SCIENTIFIC ABSTRACT MALINSKIY, K.K. - MALINSKIY, YU.M.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001031820010-5
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Sequence Number: 10
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

16(1)
AUTHOR: Malinskiy, K.K. SOV/43-559-11-15/17
TITLE: On the Form of the Second Variation of a Multiple Integral
With Varied Domain of Integration (0 vide vtoroy variatsii
kratnogo integrals, s varliruyemoy oblastlyu. integrirovaniya)
PERIODICALt Vestnik Leningradskogo universiteta, Seriya matematiki,
mekhaniki i astronomii, 1959, Nr 10), PP 140-144 (USSR)
ABSTRACT: The author considers the integral
1(04) = F(x,u(x,oe,), u x (X, dx
T/,
where F is four times continuously differentiable with
respect to all arguments; x = (Xj~---txm)q ux = (11 x it..Iux
dx (dzl,-., dx in It is stated that the second variation is
&2 ,2 D [v] _ 1
, H [v] H [vj ), where
D [ vj a V + qv d*U + 2dff'
Z_ rlvx X1 Bv
Card 1/2 r S

On the Form of the Second Varia7.ion of a Multiple SOV/43-59-1-15/17
Integral 71ith Varied Domain of Integration
H IV] ~ ~V2 dZ S is the boundary of T.
T
The author uses the results and denotations of S.L. Sobolev
and O.A. Ladyzhenskaya jrRef 3;
e f 47
T'here Soviet references.
are 4
Card 2/2

KA SXIY, N.1h.; TURAYEV, N.P.
Treatment of patients suffering frcm trophic ulceris of the lower
extremities, lhuch.trady Chetv.Hcvk-.gor.k1in.boI9e no.lt240-251
161. (MIRA l6$2)
lo In 2-go khi-rurgicheskogo otdeleniya (sav. otdoloniyen - W.Kh.
Halinakiy)s ffbakovskoy gorodskoy klinicheskoy bollnitsy VO*4
(glavnyy vrach G.F. Papko) i kafedry obahchey khIrurgii lechobno-
go fakulvteta 2-go Moskovskogo gosudarstvennogo meditsinskogo
instituta imerl N.I. Pirogova (zav. kafedroy - Prof. IvanovP V.A.).
(MMWITIM, UXM-UWEF3)

MALINSKIY, N.Mr.
New cylinder for drop intraveno~is transfuaian of fluida in combi-
nation vith blood. Hauchtrudy Chetv.Mosk.gor.kon.boll. no.11252-
255 161. (HIM 16s2)
1. Iz Moskavskoy gorodskoy klinichaskoy bollnita7 No./+ (g3.avnyy
vrach q.F. Papko), zaveduyushchiy kabinetom parelivaniya krovi -
N.Kh. Nalinakiy
(94M-TRAVSFUSIOV) (FIBID THWPY)
(MEDICAL INSTRUMENTS AND APPARATUS)

IVAROV, V.A., prof.;_ MALIN-SKIYj F.Kh.
Treatment of patients with trophic ulcers of the lower extremities.
Khirurgiia no,8:39-45 Ag 161. (MM 15:5)
(MMOUTIW 9 LW.R--ULGEM)

ACC NR; AP6005350 SOURCE CODE: UR10W766jcboMl OOW669~
V. S.
AUTHORS: Kaplunov, A. I.; Veksler, B. Ye.1 Maliaskiy, S. A.; T
ORG: none
TITLE: Multichannel device for seismic logging of bores. Class 42, No. 177642
Cannounced by "Naftepribor" FactoryjZavod "Neftepribor")7
SOURCE; Izobreteniya, promyshlennyye obraztsy, tovarnyye znaki, no. 1, 1966, 92-93
TOPIC TAGS: seismologic instrument, electronic circuit
ABSTRACT: This Author Certificate presents a multichannel device for seismic~
logging of bores. The device contains seismic detectors, anglifierst carrier
frequency oscillators, electric filters, modulators., demodulators, a magnetic
recorder, and a power supply. To broaden the dynamic range of the received signals,
electrical sections are connected in each channel between the modulator tube and
the comr=nication line networks (see Fig. 1). The sections are made of crystal
diodes (connected in opposition) and resistors and are coanocted to the programaLtng
Card 1/2 UDC% 550-340.84

ACC NR, AP60o5350
Fig. 1. 1 - seifimic detector;
2 - ampWier (modulator);
3 - amplifier; 4 - carrier
frequency oscillator; 5 - filteri
6 - demoduiator; 7 - recorder;
- electrical aections
C~&
device. Orig. art. has: I diagram.
SUB GODE-. 08,0~/ SUBM DATE: 19Nov64

1"n, :,,I-
C Cj a
D C 0 Z
iGn
0 f 0 oi
a Iiv-(Ier to Lnc! --,uc7j
1o.1 ~,;Co o obtain ou;-...,ud .anc::; v.,-h
2e incrca.-u-u in tiic., the t~x*6,2cracs of the axe
-.o .,-c delay L.ric by relay coritacio controlled by the -,,Imo relay.
curcl

ACC ;LD6029934
1. 1 and 2 coils of stop probes; 3
frequency divider; 4 - relaY contacts
I diasxam.
-1-u-31" DATE: 29julo'5

4 A j I 'W", A), VO I V( 4 Ax YA
Y, AIir -Ow,, Y11. A.; n: - y

V. "21.
vy 0 L:;.~
YU. A. ; Zti-.).,];-iy,
V. M.
V.
OV. V.; ',uv~;ocov, D. A.; Gern-inov, Yu. G.; Lhkuimov, N. P.;
V. V.
42, No- /7,.rnounced by "Ncfltppribor" actorl
of .'-.-OL;~;orv'ovncxkho;, (Zavod "Neftepribor"
j.,o3CorGovnav14:ho:--07
Izo'b-:c-. -.)roi-.i obraz tov zn, no. 15, 1966t 94
TAGS: sl-ation, seiomologic instrument
Thi.; Author Ccrtificate pf-osento a -oirmic station containin(,, ociGmic
..7-L! dOtOCt0:-, :. rccordin~; amplifier unit, an oocillo,-raph, a ma ctic drwa
a ro-)~.-ociuctlon unit, a control unit, a reproduction plific a
am 1,
'Uo~-uhole probe, a druzi with photoCraphic paper, a rotransmittina unit,
;L-.(.I GUI)I)iy. To incrcaoe the reliability when tranufarrina from operation with,
zic7~hod of reflected vtava3 to the method of refracted waves, a filter unit is
connected bet%vcon tho firat and second ataCas of the recording amplifier unit. 'A
-Cord---i 2 UPCI 550-340i'9:

ACC NaR: ;,j)6029935
mod-,;'. -.tor-domo(itilator itnit and a reel type macmetic recorder are connected in aeries
.~ic out-),.:.t of the rccordin,~ amplificr unlt. Tor operation aith the mctnod of
the filter wAt has frequency cutoffs of 7-30 hz, and for oporation
a'~ oca--frcqucncy cutofl%; of 20-50 hz. To increase the reliability of trw recorded
6~-_za i-.ith oneration by the method of regulated directional recept2.on, a switching
-,;:-it for tli~ chwuicls to be summed, a static correction unit, and a summin,3 unit are
_r4 03
betwcen the magnetic drum recorder and the reproduction amplifier..
'.'o ~ncrcaze reliability vthcn transferring from operation with the method o?
'Iccted wavcG to seismic lo.1ing, a frequency aelection unit is connected between
L;_LC Multichannel borehole probe and the lfiagzletio drum recorder. To improve the I
quality of the recorded material, an electron beam unit for introducing static and
6yr ~
,Aa;.-.4c corroctions is connected between the reproduction amplifier and the drun with
jmio-~oraphic paper.
SUM COD:~: 00/ SIM1111 DATzs 05ISay65
Coro

ACC NRi awo."9'r 8 SOURCE CODE: UR/0413/66/000/024/0077/0077
'IV'
I, ENTOR: Veksler, B. Ye; Katkov, G. F.; Valins?iy, S. A.- Minkin, M M.-
';Remennikov, V. S.; Rybakov, L. A.; Sokolinskiy, Ye. A.; FeLrov, V. N.; Sh'mulovich,
III. Sh.; Gertsov, S. M.; Fishchulin, V. V.
IORG: None
TITLE: A seismic prospecting station. Class 42, No. 189598
SOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye znaki, no. 24, 1966, -77
TOPIC TAGS: seismic prospecting, frequency divider, quartz crystal-, seismrlogic
sta -,4 on
cont-ain-
ABSTI~ACT: This Author's Certificate introduces a seismic prospecting sta 4 G,
ing an amplification-conversion channel, registration unit and power supply. ':~ne
!unit is designed for improved reliability and operational convenience. A quartz os-
cillator with a frequency divider system is used as a precision-frequency power supply
and synchronizing unit. The oscillator is connected through amplifiers to the actua-
,ting units of the stati-on.
SUB CODE: 08 SUB14 DATE: o4jun65
Card LJDC; 550-340-19

ACC NR. AXQ--~JQ~ SOURCE CODE: U40413/66 /000 /010 7G_0_'8_570_06_5_
'INVENTIOR; Slutakovskiy, A, I.; Bogdanov, V. V.; Piahchulin. V. V.; Vekaler, B. Ye.;
AyTzman, Yu. A.; M&Iinaki~, S,, A!"
GRG: None
TITLF-. Automatic gain control for amplifiera in seismic prospecting units. Class
42, No. 181828
SOURCE: Izobreteniyn. promyohlennyye, obraztny, tovarnyye znaki, no. 10, 1966, 85
TOPIC 'DIGS: seismic prospecting, automatic gain control
A35MICT: This Author's Certificate introduces an automatic gain control for anpli-
fiers in seismic prospecting unitB. The device in based on Author's Certificate No.
119689. Recording clarity with ruspect to amplitude is improved and the %ridth of
the illegible washout zone is reduced in the region of first arrivals by using at&-
bilitrona in charging and discharging the filter capacitor for various purposes.
SUB CODE: 09, 08/ SUBM DATE: 29May63
Card 1/1 _LJDC; 534.632;68i,892

ACC NRi AP6021456
SOURCE CODE: UR/0413/66/000/01-110OT9/OOT9
INVENTOR: Rapoport, M. B.; Seliverstov, B. P.; Chervonskiy, M. I.; Gurevich, B. L.;
Malinsk .-S. A.
_;.Veksler, B. Ye.; Aysman, Yu. A.; Remennikov, V. S.; Zhavoronkov,
G. A.
ORG; None
TITLE: A device for automatically analyzing seismograms and constructing seismic
profiles. Class 42, No. 182349
SOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye znaki, no. 11, 1966, 79
TOPIC TAGSt seismography, cathode ray tube, seismic modeling
ABSTRACT: This Author's Certificate introduces: 1. A device for automatically ana-
lyzing seismograms and constructing seismic profiles. The unit is based on Author's
Certificate No. 166503. Efficiency of analysis is improved by mounting a cathode ray
tube on a carriage which is moved along a photodrum by a worm gear or ratchet turned
by the shaft of the photodrum. 2. A modification of this device in which measurement
quality is improved by connecting a sawtooth generator through a programmed amplitude..
regulator to the vertical deflection system of the cathode ray tube.
Card 1/2 UDC; 550-340.84

- - - I
i Ac.,-. t4ag Ap6o2~456

BRAMMERI Yuriy Aleksandrovich; NSKIY. imir Davidovich-
-14~K~l 'd
KORNDORFI S.F., red.; TM&SHIP, G.M., red.; BORWO-V, N.I.J.
tekhn. red.
[Radio engineering] Radiotekhnika. Moskva, Gos. energ.
izd-vo, 1961. 695 p?Radio) (MIRA 15:3)

-MALINSM.,.-.V:Ladimi.i,..Davidovich; VEREVKII~, Yu.Ye., prepodavatell,
retsenzent; USOV, Yu.Ye., prepodavatell, retsenzent;
BASAVRIA, Ye.V., red.
[Collection of laboratory papers on amplifying and radio
receiving systems] Sbornik laboratornykh rabot po usili-
tellnym i radlopriemnym ustroistvam. Moskva, Vysshaia
shkola, 1964. 176 p. (MIRA 17:12)

Vladimir Davidovich-. OSHER, David Naumovich;
'a
VARRY.OV, 11.0.0 red,
TEPLITSKJ. , ev
[Radin equipment -tests] Ispytaniia. radioapparatury. Mo-
skva, Energiia., 1965, 439 p. (MIRA 18:8)

14ALIIF,,KIY, 7wka nd. t elch n. nauk
Saving on nonforrous metalo unod in automatic iuipment. Zbel.
dor.transp.36 no.5:74-75 1 155. 141RA 12.5)
(branferroiia motal fl
(Railroads--Electric equipriont)

GROTE, G.V., kand.takhn.nauk: "IIISKIY, V.-F., kand.tF)khn.nauk; LISOVSKIT,
HOV 4- -:-
P.L. inzh.; ORM 0 9 %n-."(04096a)
Using magnotophone telephones as a means of connunication in
organizing train traffic. Zhel.dor.tranap. 41 no-3:71-73
Mr 159. (14IRA 12:6)
(Railroads-Telephone)

HAL,DISKIY, V.P.. kand.tokhn.nauk
Ensure good visibilit7 of signal lights. Avtom. telem. i eviaze
4 no-9:3-6 S 160. (MIRA 13: 9)
(Railroads-Signaling)

KALINSKIY. V.Ye.~PROMPOPOV, K.S.
~e ,
_
Transporting assembled metal supports for electric power lines.
Rats. i izobr. predl. v stroi. no.150:3-7 456. (NTaA 10:5)
(Electric lines-Poles)

X
XALINSKIY, Ye.N., inzh. Moskovskaya oblast')
Making reinforced concrete sunports of communication l1rips in
multiDIn molds. Strol. trubotwov. 5 no.4:20-21 In '60.
NIR.k 13:9)
(Electric lines--Poles)

M,LIMKIY
Thermoelectric heating of reinforcement for prestressed concrete
elements. Stroi.traboprov. 6 no.7.-&-8 J1 161. (VIMA 14.8)
1. Zavod remoutno-mekhanicheakiy i stroydetaley tresta
Proms troymaterialy ~bskva.
~Concrete reinforeemaht)

MIROINOV, S.A., doktor tekhn. nauk, prof.; MALININA, L.A., kand. tekhn.
nauk; LIFANGV, I.I., inzh.;J~NSKIY, Ye.N., inzb.
Dilatcmetric studies of structures of cement mortars sub-
jected to various heat treatments. Trudy NIIZRB no-32-66-
76 163. (MIRA 17.1)

t-CRONOV, prof., doktor ',ai,hri. nituf(,~ MALININA, L.A., kiind, tt~khn.
nauAi MALIN,~KJY, Yu.N,, inz-.
Me-hod of de-3rmining deformat-lorB of various concretes -n
the process of autoclaving. Stro'. mat. 10 no.6,3~-41' e '(34.
-7

MIRONOVY S.A.9 doktor tekhn. nauk; MALININA, L.A., kand. tek-hn. nauk; "
Ijk4INS~KTY,_Ye.N., inzh.
Role of the excess presaur~i of air-steam med-ium Jn the process
of thermal treatment of bu4,1-ding wterla!s. Stroi. mat. 11
no. 12:8-11 D 165. (141RA 18:12)

FIALIBSKIL YU.

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Science% of the USSR), iicw sti. % 72. )unv 1. J~rlu'
09 .8 -25-72h
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CA
Influilme Of tjLe m4leculu welpt an tho Usnddm few-
puatmes of polystrene. V. A. KArgin and Vu. M.
t%Winskil. P,,Ai,&dy Akad. Nakk S.S~S.R. 72, 915-18
(Jqf%oj; cf. piremililig abett.-Tbe depend"" of the vit-
rific2lion trull, $ 410 of lite trinp. .4 bralloling dom, 1, oo
(be degret of 7;llorrilaftoil a wAs 11"d for Itolystyrene
sample% ill thirl7iciat tritil. wt% .11 tit the %title WAY A* PTC-
viou%ly for liolyviotyl t bliwitle, toy the ternit i1cpen-lencr Of
the defor"I'tiou pr.lm-l by a titlinite lmui. The Lurvir
of 1. 4% .& function of log so htt, the ~Arnv %tLtpc a, for tmAy-
vinyl.-Illoridr. I'r . It fl-, 'let-I'lir with log 4 and then level,
off. At lu%y m. the curve of !, first cottict,le, will% I.. but.
It (Ile liollit where is 1whaft, to level Off, It CUM 'ICYlAtCl
In tile ilimtIon A 'Oullou"i Incre.,-. theal level, off ktwlf.
ti"lly re-oun- its rt~ 'nit, jmrtwulAr Ivititritm,
lie it 'ut" of 1-ty,tyrent, .", IN, I the
"llption of tile rXI'I'llt-C of I temp filligh C6,-
Is-ity c.oi--t aps-r - I ... fit - It is tit. enoulth for tile
fit'loo .1 tile 1FV'l to t.ake pl-e .,I A teoli-
hielicr full file/, of thew 'Ollple3 Of [lie lillorphoo, t.11c.
~u,h low-If Ix)iyincr% go over dircoly froin the solid to tit--
vi-ro-liquid .1.1te I it I tic ~rve, of 1xilym yrraic sAmpl, ,
. ..... d.. high 0-ti'lly only m . inem" Ill"i
IIIIIII The "ryi,tAllitiltv 4 lutly,itymic. ulvalvilla - "
it," freezing -old fumon effects. refers to the chon utok
thern,elyt,; it is lite mok which must Ile curiccived &, in-
dii,idual cry,tallit- The well-known effects 4 the ron-
ditions of heating And of deforimAtion on the terup. tit -Alft-
cuing of imily%ii-rene arc ititcrimirtel is rcl-tion cifei-t,
.4ffectiul; lite tvinp if fit,mit of the ch.im look A -~ej-
~cf lnmc'filllgah~tf I
5 6 motionitr link.,. This milicAftn high firutolity oll the
mi,l, of [toly,tyrette. coinjitrable to th4t of rubber hydro-
c.irlion, The hyjN)Ih%-,i,,iOfa cryst". ol Imilyllyrenernitils,
IIILIV oilloot f.W Ill,. '11oultalmoul re-oit, of high dest.
hdity '4od .' high 1'. it im, --r0w, tre .41,11tivAtt"O not fit
V.1,414-miou. but .4 tile ..... 1. N Thost

=e:matcent~t1k,tr of Ottsidder on the
vitrification tato? h sitic. V, A. Kargin
an'i Vu Dokkdy A ilad, Njuk SAS~ R, 73.
96, 'M --Vitrification temps. t, of imlychlorovillyl -
11101. wt. %'A*)' as & function td thr milt. 4 piastlficf it) -
all lie on tht same straislit line fnra viics t4dif.
(crent pLstiflm (tributyrin, diethyl sebocatc. dioctyl set"
cate, dimethyl phthalate, 4incityl phthalste, cyclollexAntine.
Chlartsbenitne. heptyl heptylatt) it the ant. of plastifitr e,
exprerved in vol. fractions go; the lowering of 1,. for all the
plastifim enumerated, is a linear function At, - 19.7 *.
Analogously. for pd", tyiene (mol. vyt. (L38.0M). (plastifien
hictroethatte, chlorobenzene, ethylbencent, dimethyl--
hthalate, dkx-tyl plithalAte. tee-butylbenztne, methyl
~Exyacl ketone, cetyl chlurkle), At. - :,175 qt, holding up to
about 0 - Uzi; deviiatims, In thedifection of the elpti. 1,
lying above the straight line. appealing at higher V. es-
romially with the phthalaten. are attributed to thi:& rela. d
tively high s.. It the cmcn. a( the plastifirr is expressed in
mol. ~'. the curves for the different platifien do not evin-
cide. il~e linear relation between t. and the vol. fraction of
the piststifier. regazdhm of its nature. is prrxA ttAt mkro-
-heosity in high polymen is drtd. by the le,"netric futor of
the mean distance b"ween the mactnuttils. N. Tbon

MALINSKIY, Tu. K.; KROKIKOVSKIY. P.K,
Fropertiee and atructure of low-temperature rubbers. Vaesoyuz. Khim.
Obahchostvo im. D.1. Hendeleyeva. Tysokomolekul. Soedinenlya No.11,
17-25 '51.
(CA 47 no.14t7247 '53)

WAR IN, V.A.; KALINSKIT, Yu.K.
The influence of plasticirers on the hardening temperature of polystYrem and
polyvinyl chloride. Khiz. i Viz.-Khim. Vysokomolskul. Soyedineniy. Dokl&ft
7-0Y Konf. Vysokomolekul. Boyedlueniyam '52, 255-64. MRA 5:7)
(CA 47 no.22:12878 153)

1,'AML~KIY, Y'~. . I,IHCIIII~~IKO~-'-~K!-',',
Rubber
Properties and structure Df lo,,~ Le~-iperature ri~bh-rs., '~-.jsokomolek, no. 11,
Monthl.j List of Russian Acce~~slons, Librar, oC Con,.7ress, ll-:arch 11):)2.

BERLIN, A.A.; MALINSKIY, YUIK!,, redaktor; POMXIN, P.T., takhnichaskiy
radaktol wwOwOM4R;'-
[Principles of producing gas-filled plastics and elastoners) Oanovy
proizvodstva gazonapolnennykh plastmass i alastomerov. Hoakma, Goa.
nauchno-takhn. izd-vo kh1m. lit-rY, 1954. 189 p. [Microfilm] (MLRA 8:3)
(Plastics) (Rubber, Synthetic)

M&LINSKIT, Tu.N.; KARGIN, V.A.
-
Thermemechanical measurements. Koll.zhur.18 n9-3:372 Yq-J9 '56.
(5 trength of materials) (MIRA 9:9)

MA.LINSKIY, Tu.K.; SloONIMSKIT. G.L.
-~- -
Universal deformeter. Zav.1ab. 22 no.10:1247-1249 '56.
(MI-RA 10:5)
l.Nauchno-isaledovatellskiy fiziko-khimicheakiy inotitut imani
L.Ya. Karpova.
(Testing machines)

Category USSR/Atomic and 1.1bleculax Physics - Physics of High-MblecuLlar D-9
Substances
Abs Jour Ref Zhur - Fizika, No 2, 1957 No 3633
Author Maliaskiy, Yu.M.
-TEy-
last sicochemical Institute, imeni L.Ya. Karpov, Moscow
Title on the Effect of Small Amounts of One of the Components on the Mechaulcal
Properties of a Copolymer.
Orig Pub Zh. fiz. khimii, 1956, 30, No 14, 934-936
Abstract A study was made of the dependence of the deformation on the ti-me
at constant force and temperature, and of the dependence of the d.e-
formation of the temperature at constant force and time, for co-
polymers of styrol with metacryllic acid and acryllonitrol at contents
up to 10 mol.%. It is shown that introducing a small number of polar
link into the macromolecule of polystyrol raises the vitrification
temperature only slightly, but retards strongly the speed of development
of the high-elastic defo tion. The data obtained are attributed to
the formation of knots resulting the polar gr6iips, without changing the
flexibility of the portion of the molecule between the knots, but
making the displacement of large sections of molecules difficult.
Card 1/1

I
,_MLINSK Y, Yu.H.
The ninth conference on macromolecular compounds. Koll.zhur. 19
no.4:524-527 Jl-Ag 157. (MIRA 10:10)
(Moscow--Macromolecular compounds-Conferendes)

BUGAYENKO, L.T.; NIKITINA, T.S.; FRAYMNIKOV, A.N.;_HAL1NSKI.T, Yu.H.
(Chemical action of ionizing radiationJ Khimichaskoe deistvie
ionizirttiushchikh IzIuchenii. Moslcva, 1958. 84 P. (MIRA 12:4)
(Radiochemistry)

21(8) PHASE I BOOK EXPLOITATION SOV12326
Bug¥ko, L. T. j, T. S. Nikitin&,, A. N. Pmvednikov,, and Yu M. Msillnskiy
Khimicheskoye deystviye ioniziruyushchikh izlucheniy (Chemical Action of Ioniz-
ing Fadiation) Moscow, 1958. 84 P. (Series: nimicheakaya promyshlennost')
Errata slip inserted. 1,500 copies printed.
Sponsoring Agencies: USSR. Gosudarstvennyy nauchno-tekhnicheakiy kouitet,
and Akademiya nauk SSSR. Vsesoyuznyy institut nauchnoy i tekhnicheskoy
informtsii. No contributors mentioned.
PURPOSE: The book is intended eor chemists and chemical engineers.
COVERAGE: The book discusses the effect of ionizing radiation on various
chemical processes. The effect of radiation on inorganic and orgsnic com-
pounds, on polymerization in the liquid, gaseous and solid phases, and on
the properties of pol,,nmrs is adequately covered. No perao*lities are men-
tioned. There are 495 references: 67 Soviet, 343 English, 16 German, 66
F-mnch, and 3 Italian.
Card 1/3

Chemical Action of Ionizing (Cont.) SOV/2326
TABLE OF CONTENTS:
The lkdiation Chemistry of Water, AqLj.--ous Solutions and Inorg%nic
Compounds 3
Effect of ionizing radiation on water 3
Effect of ionizing radiation on dilute aqueous solutions of
inorganic compounds 9
Effect of ionizing radiation on aqueous solutions of organic
compounds 14
Effect of ionizing radiation on concentrated aqueous solutions 18
Electrochemical properties of irradiated solutions 19
Types of radiation and dosimetry 2o
Effect of radiation on solids. P-2
Padiation, reactions in the gaseous phase 23
Bibliography 24
Effect of Ionizing Fadiation on Organic Compounds 28
Saturated hydrocarbons 28
Unsaturated hydrocarbons 32
Card 2/3

Chemical Action of Ionizing (cont.)
Oxygen compounds
Halogen compounds
Aroma-tic compounds
Bibliography
Radiation by Polymerization
Polymerization in the liquid phase
Polymerization in the gaseous phase
Polymerization in the solid phase
Bibliography
Effect of Ionizing Radiation on Polymers
Adhesion of polymers by radiation
Degradation of polymers by radiation
Effect of ionizing radiation on solutions of polymers
Bibliography
Conclusion
AVAILABLE: Library, of Congress
Card 3/3
SOVI/2326
34
36
38
46
51
52
57
58
6r)
62
65
73
79
82
86
TM/f%l
9-9-59

FREYDIN, A.S.; I&LINSMY, Tu.M.; KARPOV, T.L.
Effect of ionizing radiation on natural polymers. Carbohydrate-
lignin complex and Its conponents. Vysokorl.soed. I no.5:784-790
tt 159. (,-JRA 12:10)
1. Mentral'nyy nauchno-Issladovatel'skiy institut stro!tellnykb
konstruktqjy Akadenti strottelletva i arkhitektury SSSR I FIziko-
khiT,Ichnskly institut in. L.Ta.Kar ova.
(Ga,a rays) (Lignin.3

25(5) BOY/64-59-6-2/28
AUTHORS: Karpov, V. L., Malinskiy, Yu. K., Mitrofanova, L. V., Sinitsyn,
"E. 1~ riiaman-,A. S., Cherntsov, S. M.
Finkell
S
T
.
.,
,
TITLEs Increase in the Thermostability of the Polyethylene Insulation
of Cables by Means of Exposure to Ionizing Radiation
PERIODICAL: Khimicheskaya promyshlennost', 1959, Nr 6, pp 468 - 474 (USSR)
ABSTRACT: The thermostability of polyethylene can be increased by the
action of ionizing radiations (Ref 1). Polyethylene exposed to a
sufficiently large dose of radiation at 110-1150 possesses pro-
perties similar to those of rubber (Ref 3)- An investigation
was made of the irradiation conditions and testing methods of
cables (1 mm thick copper wire) insulated with polyethylene

_
(type OKhK-501). The insulat-ing material was exposed to ray3
~
f
of 0060 (gamma plant "K.2000011 (Ref 8)) with a capacity
0.6-0.9 Mrad/h or to fast electrons from a linear accelerator
of 1 Mev. The tensile strength of the exposed samples was tested
by means of a dynamometer designed by V. A. Belynskiy, S. D.
Prokudin, and B. I. Zverev at the Fiziko-khimicheekiy institut
im. L. Ya. Karpova (Physico-ohemical Institute imeni L. Ya.
Karpov). The thormootability of the irradiated samploo wita de-
termined by means of an apparatus (Ref 10), At the same time,
Card 1/2 the dependence of the deformation on time vias investigated at

'Wi C
Increase in the Thermostability of the Polyethylene sovmk4-59-6-2/28
Insulation of Cables by Means of Exp9sure to Ionizing Radiation
a definite load and a constant rate of temperature increase
(50OC/h). The thermodynamic curves obtained (Figs 2-10), the
tensile-strength coefficients (Table 1), and the data of
electric resistance (Table) as well as data concerning the
thermal aging of the irradiated samples permit the following
statements: an irradiation of either of the two above-mentioned
kinds permits an increase in the temperatures to which poly-
ethylene insulations may be exposed. The optimum mechanical
properties of the insulation were reached in the case of -
irradiation in a vacuum with doses up to 100-150 Mrad anSin
the case of electrons in air during 2-4 minutes at a tension
of 1 mgv or during 6 minutes at 0.6 mgv and a current density
of approximately 15ra 1CM2. The cables irradiated with the
optimum done operat without failure for some hours at temper-
atures up to 250-2500, some ton hours at 1300, and several
hundred hours at 1100. The use Of corresponding stabilizers
may essentially lengthen the life of irradiated polyethylene
insulation and increase the maximum working temperature. There
are 10 figures, 3 tables, and 11 roferencea, 7 of which are
Soviet.
Card 2/2

MMIN, A.S - HALIMKIT Yu.14.; KARPOV, T.L.
'**
Effect of ionizing radiation on the chemical stability of wood.
Gidroliz t lesokhia.prom. 12 no.4:4-7 '59- - (14IR& 12: 8)
1. TSentral'nyy naucbno-issledovatellakly institut mekhanicheakoy
obrabotki Anreva (for Froydin). 2. Fiziko-khimicbeekiy institut
im. L.Ta. Karpova (for MalinskiyI Karpov).
(Wood--Chemistry) (Radiation)

6/18 60/000/05/05/007
B020YI3054
P pn(, "
AUTHORS: Nechayeva, S. A., A,
TITLE: Investiga ion of the Possibility of Increasing Thermal
Stabilit Kf Polyolefin Fibers by the Action of Ionizing
kadiationj~
PERIODICALs Khimicheskiye volokna, 1960, No. 3, pp. 7-9
TEXT: It is known that the polyolefin fibers hitherto used in the
industry have a low thermal stability. These fibers and the products
made of them have the following disadvantagest a) Irreversible shrink-
ing at increased temperaturesq and b) considerable decrease in strength
with increase in temperature. To increase the thermal stability of
poly-meric materials, mainly fibers, various methods have been used; one
of the most efficient methods is the formation of chemical bonds between
the macromolecules of the polymer which is, however, rendered difficult
by the fact that these polymers do not contain reactive functional
groups by which a reticulation could occur. It was the object of the
investigation under review, the results of which are briefly outlined,
Card 1/3

investigation of the Possibility of Increasing S/163 60/000/03/03/007
V.
Thermal Stability of Polyolefin Fibers by the B020/ 054
Action of Ionizing Radiation 82o62
to study the possibility of an increase in thermal stability of poly-
clefin fibers by radioactive radiation; the be-havior of poj"12jylene-l.~
An,i polyethylene fiberst5obtained by shaping in a thermoplastic state
was studied by a method described previously (Ref, 1), The shaped and
additionally drawn fiber was irradiated in tho vacuum with x-rays of
C060 in a device described in Ref. 3 (K - 20000) with a dosage of
0.7-0.8 Mrad/h. The increase in thermal stability of the fiber after
irradiation was mainly determined by the change in shrinking at
0
different temperatures between 50 and 100 . Besides, the authors investi~
gated the change in strength and elongation at increased temperatures of
not irradiated fibers and of polyethylene fibers irradiated with dif-
ferent doses of T-rays. Figs. 1 and 2 illustrate data on the change in
the shrinking degree of polypropylene fibers irradiated with different
doses of r-rays, at increased temperatures~ Polypropylene with a con-
tent in amorphous phase of 10% and a yarn number of 730 was used in the
irradiation. Table I lists data on the influence of the radiation
dose on the change in mechanical properties of polypropylene fiber,
Card 2/3

Inv e& t I ~~ at Ion of I r.'~ i',. 61183 6o/ooo/05,-03/OC.7
Thermal Stability of Palyolefin ?ibers by the B020 B054
Action of Ionizing Radiation ID -? 0/ ..
Figs. 3 and 4 show the curves of the change ~~Ti tedring strength and
breaking dilation of irradiated and not irradiated polyethylene fibers
at increased temperatures. The results obtained show that the shrinking
of polypropylene fiber at increased temperatures is considerably reduced
by irradiation with a simultaneous considerable deterioration of the
mechanical properties. In the polyethylene fiber, an irradiation under
the conditions mentioned reduces the flowing of the fiber at increased
temperatures but c4nnot reduce the losses of strength at such tempera-
tures. This publication is the 15th of the series "Inveatigations in the
Field of Production of New Types of Synthetic Fibers", There are
4 figures, I table, and 4 references, 3 Soviet and 1 British.
ASSOCIATIOM MTI (Moscow Textile Institute)
Card 3/3

22WDIN, A.S.; 114111SKIY, Yu.M.
Effect of ionizing radiations on polysaccharides. Wp. khim. I
tekh. polim. no-3:130-159 l6o. (MLU 111:9)
(PolysaccharideB) (Radiation)

S/62 60/000/003/008/01'
D202YD305
AUTHORS: Freydin, A, S., and Malinskiy, Yu, M.
TITLED The effects of ionizing radlation on polysaccharides
SOURCE: Vsesoyuznoye khimicheskoye obshchestvo imeni D. 1. Men-
deleyeva. Uspekhi khimii i tekhnologii polimerov, sb,3.
Moscow, Goskhimizdat, 1960, 130-159
TBXT-~ A summary of experimental results of the irradiation of mo-
no- and polysaccharides with high-speed electrons, X- and -rays
and neutrons, published both by Western and Soviet investigators.
The authors describe many experiments in detail, illustrating them
by tables, figures and reaction mechanisms taken from the original,
mostly Western publications. The summary is divided into three
parts: 1) The action of radiation on simple saccharides - glucose,
fructose, lactose, sucrose and raffinose, 2) the action of radia-
tion on polysaccharides (except cellulose) - agar, insulin, gum
arabic, starch, amylose, pectin, amylopectin, dextran, alginic
acid and some mucosaccharides, 3) the effects of irradiating
Card 1/2

S/62 60/000/003//0081/0''
The effects of ionizing D202YD305
cellulose and its derivatives - wood and cotton cellulose, nitro-,
aceto- and ethyl cellulose and cellophane~ There are 15 figures;
10 tables and 92 references: 21 Soviet-bloc and 71 non-Soviet-,b1-_-.
The 4 most recent references to the English-language publications
read as follows2 G. Phillips. and G. Moody, Appl. Rad. isotopes,
6, 78, October (1959); D. Kennaga and E. Cowling, For. Res. J. 9
3; 112, (1959); W. Newell and H. Rutherford, 3-d industr. nuclear
technol. confer., Chicago, (1958); K. Ninnemann, Nucl. Scl. Abstr.
137 766, (1959).
Card 2/2

TIKHOMIROVA, H.S.; -4LIIMKIY, YuJI.; KAMV, V.L.
Diffw3ion processes in polymers. Part 1: Diffusion of monatomic
gases through polymer films of different structure. Vysokom.
ooed. 2 no.2:221-229 F 160. (KIRA 13:11)
1. Nauchno-issledovatellskiy institut plasticheakikh mass i FIziko-
khimicheakiy institut imeni L.Ta. Karpova.
(Polymers) (Diffusion)

TIERCHIROVA, H.S.; KALINSKIY, Ta.Ma; KAMV, V*L*
'-_ --
Mff uaion processes in polymers. Part 2: Pffect of the atomic
diameter on the diffusion of gases In the polymer. Tysokon.
soed. 2 no.2:230-237 7 160. (MIRL 13: 11)
1. ffauabmp--I-sxledovatel'ski7 institut, pWtmass I Fiziko-khimichookiy
institut imeni LYa. Ifarpova.
(Diffusion) (Pbl7eth7lene) (Polyamides)

83702
S/19 60/002/006/007/'J~2
Y
BO! 5
B064

AUTHORSi Yagorova, Z. S., 11 Wlay,
44"A# 4,9'~ Y"._ ~J~ ~Karpov, V~ L,

Kalmanson, A. B.
Blyumenfel
'
ld,
T. A

TITLE& Chemical Changes of Polyviny lchlorides Under the Influence
of Ionizing Radiations

PERIODICAL, Vysokomolakulyarnyye soyedinen.4ya, 1960, Vol, 2; No 6,
pp, 891-898
TEXT: The present paperd4nveat gates the dependence with time of th-
color change of PVC irra iated tr ncn-irradiated under different con-
ditions. The structural changes brought about by irradiation were also
investigated. PVC powder samples and films (40, 180, and 200p thick)
were irradiated at 2930K and 770K in vacuum (approximately 10-4 t3rr).
and stored in vacuum or in the air, Irradiation was made with fa3t 2
neutrons with an energy of 200 kev, with a current density of 0.6,K4 a/ ,'M
being applied to the samples provided for determining the absorption
spectra (on theL~~:-4~(SF-4)' spectrometer) and paramagnetic electron
resonance, and for determining the infrared spectra 1.2ka1C-.m2 An
Card 1/3

63702
Chemical Changes of Polyvinylchloride Under S1190V601002/00610071012
the Influence of Ionizing Radiations B015/BO64
electron accelerator with extracted beam was used as electron source.
L~ A. Vasillyev irradiated the samples., In the infrared spectrum of the
non-irradiated PVC (Fig. 1) a strong absor tion band lies at 1256 cm"'i
for the -CHC1-. group (Ref., 8), at 1428 cm-Y for the Jeformation oscil-
lations of the methylene group (Ref, 9), and at 133C cm- i for the
CH group (Ref. 9), at 1097 cm-1 for the C-C bond of the cazbon chain,
at 960 cm-1 for the methylene group and the C-C bond of the carbon
skaleton, as well as at 6q8 cm-1 for 'he C-Cl bond, The intensity of
the 1256 cm-1 and 698cel band is reduced in the spectrum of PVC irrad' at ed
in vacuum at room temperature for 3 hours which indicates a reduct,.Qn
of the chlorine content, as well as of the 1428 cm'l and 960 cm-*'
indicating a reduction in the amount of methylere groups. In this -on-
nection conjugate double bonds are formed under the separatton o? HCl
(new band in the range of 1720-1530 cm,") The further resuits obtained
by 3pectral analyses and paramagnetic electron resonance indicate that
the color change of PVC is due to prouesses occurring under the part,,,.,i
pation of radicals- By the method of the paramagnetic electrr.)r resonance
the concentration of the radicals was fond to decreaso w'-th time, In
vacuum., this decrease Is apparently due ~n a recombinatit.,ii of the
Card 2/3

83702
Chemical Changes of Polyvinylehloride Under 3/19 601/002/006/0071/0-2
the Influence of Ionizing Radiations B-01 5YB064
and '-n the presence of air oxygen to a reacti-.)n of the latt~:r v).th
free radicals under the formation of peroxide radiculs, The van%shlng -f
thi-,, free radicals~is actclerated on heating, with chromophore~~
lik,;I-y with p Ty-ene character) being formod, 1'nten3ivating the
PVC, The infrared spectra were, rerorded with a device of fi7m
Khillger, model 209. There are 7 figures and " refereri,pa: ~r_-
5 7S, and 1 French,
ASSOCIATIONA Fiziko-khimi,~heskiy ~nstltit im L- Ya Kq:po (Pr-..
chemical InEztitute imeni L Ya Karpov";. InF.4-~'ut
.
k
himicheakoy fiziki A17 SSSR 'Institute of ^hPm!c,-,1 P~-,---'
of the AS USSR)
SGBMITTED, February 22, -.0"C
lard '/-Z

8305
S/190/60/002/009/006/019
21.62DO J~ Z%09 '210S B004/BO6O
AUTHORS: Tikhomirova, N. S., Malinskiy, Yu. M., Karpov, V. L.
TITLE: Study of Diffusion Processes in Some _EE_1x_n_er is, III. Irre-
versible Variationsof the Diffusion Characteristics Duet)
the Action of Gamma Radiation of Co6o on the Polyme
PERIODICAL: Vysokomolekulyarnyye-;;;edine7~iya, 1960, Vol. 2, No. 9.
pp. 1335-1348
TEXT: The authors studied the dependence of the coefficient P of the
permeability to gas, of the diffusion coefficient D, and of the solubility
t7 of helium and argon or theirradiation does (up to 1250 MT
0 ad) at 25, 40,
60, and 70 C for filmsVof RolyethZlen-e4(0.4 mm), Polyamidet9 4/10 (0.01 mm),
methylol polyamid-e--2TIO (0.012 mm), CKC-30 (SKS-30) rubbeirPO-4 mm), and
,polytetrafluoro ethylene *0.06 mm). Apparatus, pr~par n of the films,
and method oT measureme-nT are described in a previous paper (Ref. 19). Ex-
perimental data are provided as follows: 1) For polyethylene: (Figs, 1, 2,
Table 1) P and D for helium and argon as a function of the irradiation
dose; Fig. 3: dependence of the degree of cross-linking on the dose; Fig-4:
Card 1/4

83475
Study of Diffusion Processes in Some Polymers. 3/190/60/002/009/006/019
III. Irreversible Variationsof the Diff-w~qion B004/BO60
Characteristics Due to the Action of Gamma
Radiation of C060 on the Polymer
relative heights of the peaks of X-ray diffraction in irradiated and non-
irradiated material'; Table 3- cl for He and Ar as a function of the dose;
Fig. 9: log P, 'Log D, and log 6 as f(l/T) for non-irradiated material, as
well as at 100 Krad and 800 Mrad. 2) Polyamide and methylol pol 9amide:
Table 2, Fig. 5: P and D as a function of the dose at 25 and 95 C; Figs. 6,
7: relative heights of the peaks of X-ray diffraction; Fig. 10: log P and
log D as a function of 1/T for non-irradiated material, as well as at doses
of 600 and 1250 Mrad. 3) Polytetrafluoro ethylene: Fig. 8: P, D, and a as
a function of the dose. Table 4 gives the activation energies E D of diffu-
sion, Ep of permeability, and the values for D 0 - defined as log Do. f(E D)
(Fig. 11), as well as the enthalpy and entropy of the dissolution of gases
in the polymers investigated with varying dose. Table 5 provides the solu-
tion heats of ethane, ethylene, Dropane, and butane in vulcanized natural
rubber as a function of the sulfur content. Basing on these data, the
authrrs arrived at the following conclusions: With increasing irradiation
dose there is a decrease in the diffusibility of gases in polyethylene,
Card 2/4

0347~
Study of' Diffusion Prooesses in Some Polymers. 5/190/60/002/009/006/019
III. Irreversible Variationsof the Diffusion B004/BO60
Characteristics Due to the Action of Gamma
Radiation of C060 on the Polymer
polyamides, and SKS-30 due to increasing cross-linking. In the case of
polytetrafluoro ethylene, D begins to rise at 2 Mrad. At 8 Mrad, the per-
meability to Ar is 27 times greater than in the case of non-irradiated
material; this fact is explained by the formation of microcracks. In the
case of polyvinyl chloride, the permeability to Ar is quadrupled, and that
to He is trebled,.after 250 Mrad. In conformity with Ref. 26, the authors
assume a cleavage of HC1, formation of double bonds, and a resulting great-
er solubility of gases, as wall as the formation of microdefects. ED, heat
and entropy of the dissolution of gases increase with polyamides and drop
with polyethylene. The drop of Ep is due to the drop of the dissolution
enthalpy with increasing dose. Up to a cross-linking of 10-12%, the
steepest drop of P and D occurs in polyethylene. D0 is a particularly
sensitive characteristic of the structural changes undergone by a polymer
under irradiation. The following after-effects were observed: With poly-
ethylene and polyamides, beating leads to a further decrease of P and D;
Card 3/4

8305
Study of Diffusion Processes in Some Polymers~ S/190/60/002/009/006/019
IIII. Irreversible Variationsof the Diffusion B004/BO6O
Characteristics Due to the Action of Gamma
Radiation of Co6o on the Polymer
with polytetrafluoro ethylene, this effect occurs already at room tempera-
ture, These effects, which are explained by the reaction of free radicals,
were taken into account during the measurements. The authors thank
B. I. Zverev for his determination of the crystal content of irradiated
polymers by means of X-ray diffraction::PThere are 11 figures, 5 tables,
and 29 references: 11 Soviet, 12 US, and 6 British.
ASSOCIATION: Nauchno-issledovatellskiy institut plastmass (Scientific
Research Institute of Plastics). Fiziko-khimicheskiy
institut im. L. Ya. Karpova (Physico-chemical Institute
imeni L. Ya. Karpo
SUBMITTED: March 31, 1960
Card 4/4

83476
S/190/60/002/009/007/019
2A_ B004/BO6O
AUTHORS: Tikhomirova, N. S., Malinskiy, Yu. M., Karpov, V. L.
TITLE: Study of Diffusion Processes in Some Pol mers~\ IV. Rever-
sible Variations of the Diffusion Ch-a-r-a-cfe-ristics Under the
Action of Irradiation Ig
PERIODICAL: Vysokomolekulyarnyye soyedineniya, 1960, Vol. 2, No. 9,
pp. 1349-1359
TEXT: In the present article, the authors discuss their studies dealing
with the changes in diffusivity of gases through polymer films under the
action of irradiation,land explain the reason why the direct measurement
of the diffusion constant D gives rise to experimental difficulties, so
as to make it preferable to measure the permeability constant P as a func-p<
tion of the time or irradiation T (Fig. 1). Fig. 2 is a sch t*
s7ma ic re-
presentation of/the experimental apparatus. A volyethylen or polytetra-
fluoro ethylene\lfilm was stretched across the diffusion cell made of
stainlese'ste;-l (Fig. 3). The space below the film was filled with helium
or xenon (700 torr); the space above the film was evacuated to
Card 1/3

83476
Study of Diffusion Processes in Some Polymers. S/190/60/002/009/007/019
IV. Reversible Variations of the Diffusion B004/BO60
Characteristics Under the Action of Irradiation
2 - 5-10- 3 torr. The pressure change in vacuum was measured by an induc-
tion manometer designed by V. B. Osipov (Fig. 4), the sensitivity of which
was 0-05 torr per dial millimeter. The inductivity was recorded with an
3 nB14-14 (EPVI-14) apparatus. Fig. 5 shows the calibration curve of the
manometer. The diffusion cell was irradiated by means of Co6o in a
K-20000 (K-20000) chamber. The diffusion cell was repeatedly introduced
into the irradiation chamber and taken out again. Figs. 6-8 show the
function AP - f(T) for helium - polyethylene, xenon .- polyethylene, and
helium - polytetrafluoro ethylene at radiation intensities attaining
730 roentgen/sec. Table 1 gives the effect of various radiation intensi-
ties on P. The following was observed: P rises at beginning irradiation
and nearly drops back to the original value., P0 when irradiation is stopped.
In the case of polyethylene, P rises to the 10 - 15fold, and doubles in
the case of polytetrafluoro ethylene. Xenon is diffused more quickly than
helium. Fig. 9 shows that P/P is a linear function of the radiation in-
tensity. Table 2 shows the ef?eot of the temperature increase of the film
on the permeability to gas. It may be seen that the latter was responsible
Card 2/3

83476
Study of Diffusion Proc6sses in Some Polymers. S/190/60/002/009/007/019
IV. Reversible Variations of the Diffusion B004/Bo6o
Characteristics Under the Action of Irradiation
for only 1/6 of the measured effect. Specific experiments made %Nith an
even more sensitive manometer (0.013 torr per dial millimeter, calibration
curve ~ig. 10) showed that the higher permeability to gas is not caused
by an increased solubility of gases in the polymer irradiated (Table 5),
A paper by Yu. S. Lazurkin et al. is mentioned (Ref. 1). There are 10
figures, 3 tables, and 4 Soviet references.
ASSOCIATION: Nauchno-isoledovatellskiy institut plastmass
(Scientific Research Institute of Plastics).
Fiziko-khimicheskiy institut im. L, Ya. Karpova
(Ph.voico-chemioal Ins--titute imeni L. Ya. Karpov)
SUBMITTED: March 31, 1960
Card 3/3

28 (5) S/032j6O/O26/01/034/052
AUTHORS: Karpov, V. L., B010/BO06
Mitrofanova, L. V., Finkel,, E. E., Fridman, A. S.
TITLE: Device for Determination of the Thermal,Stability I- of Poly-
ethylene- or Rubber Cable In-sulations _~,
PERIODICAL: Zavodskaya laboratoriya, 1960, Vol 26, Nr 1, pit 102 - 103 (USSR)
ABSTRACT: The device mentioned in the title (Fig 1) consists essentially
of an H-shaped frame standing on a steel plate. The latter has
an opening in the middle of the crossbeam, through which the
pool. with the loading weights is guided. At its top end, the post
is fitted with a plate which transmits the pressure to the sample
by means of two inset rodlets. The sample (a piece of cable with
the insulation to be tested) is supported by two rodlets also.
To indicate subsidence (sample deformation) of the last-mention-
ed plate by the indicator, the indicator is placed on the plate.
Except for the indicator, the device is put in a thermostat,
rendering possible sample heating at various rates up to 2300.
The thermomechanical curves obtained for samples of high- and
low-pressure polyethylenek4by means of the'device described above
Card 1/2

Device for Determination of the Thermal Stability S/032/60/026/01/034/052
of Polyethylene- or Rubber Cable Insulations BOIO/BO06
are given (Fig 2). The relative measuring error of this device
is + 5~ at the maximum. There are 2 figures. C/
Card 2/2

XORCHOT N, F.I.; MALINSKIY Yu.M.; SUMOV, G.V.
Effect of ionizing radiations on the fibers of wood cellulose.
Trudy LTA no.91:101-104 160. OERA 15:12)
1, TSentra.11noy nauchno-issledovatellskiy lesokliimicheskiy
institut i Fiziko-khImicheskiy institut imeni Karpova.
(Cellulose)
(Materials, Effect of radiation on),

5(4),21(8),15(8)
AUTHORS: Tikhomirova, N.S.p Mali U.14., S/020/60/130,,'05/CP--,'061
Karpov, V.L. -B004/BO14
TITLE: Reversible Alterations of the Permeability of Polymers to Gases
in the Gamma Irradiation Process
71
PERIODICAL: Doklady Akademii nauk SSSR, 1960, Vol 130, Nr 5, Pp 1081-1064
(USSR)
ABSTRACT: As M.A. Makul'skiy and Yu.S. Lazurkin (Ref 5) had observed
reversible effects in the irradiation of polymer 1the authors
investigated the affect of -radiation upon gas diffusion by
polymers. Films of polyethyteneland polytetrafluoroethylenel?
were irradiated with Coto (activity of 20 kg-equiv. of radium)l
with doses of up to 700 rads/sec. The rate of helium- or
xenon diffusion by the film was manometrically measured. The
design of the pressure gauge with a recorder of the type
EPVI-14 was suggested by V.B. Osipov. The experimental
apparatus is illustrated in figure 1. Fi V re 2 shows the
function p = f(T) for polyethylene at 10 and a dose of
730 rade/Bec. Experimental data are compiled in table 1.
Card 1/2 Immediately after the introduction of the radiation source into

Reversible Alterations of the Permeability of S/020/60/130/05/035/061
Polymers to Gases in the Gamma Irradiation B004/BO14
Process
the apparatus, pressure rises linearly with the radiation does.
When the source has been removed, the diffusion rate changes,
approaches the initial rate, but remains higher. This hangover
effect increases after each irradiation. The same results
were obtained for polytetrafluoroethylene (Fig 3). In this
case, test periods were, however, short because of the low
radiation stability of this polymer. Figure 4 shows the temperCa
ture dependence of the rate of xenon diffusion by polyethylene.
The acceleration of radiation-induced diffusion is explained
by local excitation of molecules, increase in their elasticity
due to primary absorption events of r-quanta, and by secondary
reactions. There are 4 figures, 1 table, and 7 references, 4
of which are Soviet,
ASSOCIATIOR: Fiziko-khimicheskiy institut im. L.Ya. Karpova (Institute of
Physioal Chemistry imeni L.Ya. KarRov . Institut promyshlennostr-
plasticheakikh mass (Institute of the Plastias Industry)
PRESENTED: July 30, 1959, by V.A. Kargin, Academician
SUBMITTED: July 14, 1959
Card 2/2

MIFORD, K.[Bamford, G.H.]; BARB, U.[Barb, W.G.]; DZMIKDS, A.
(Jenkins, A.D.]; ON"ON, F.[Onyon, F.F.1; GRITSENKO, T.M.,
kand.khim. nauk, [translator]; MILYUTIESKAYA, R.I., kand.
kJ3im,- nauk, [translatorli; FRAVELVIKOV, A.11., kand. khim.
nauk [translator]; IMALUISHY, Yu.M. kand. khim. nauk, red.;
KHODETSKAYA, Z,F., red.; S.V., tekhn. red.
[Kinetics of vinyl polymerization by radical mechanisms] Kine-
tika radikallnoi polimerizatsii vinilovykh soedinenii. [By] G.H.
Bamford i dr. Eoskva, Izd-vo inostr. lit-ry, 1961. 345 p.
Tranolated froi?. the English (MIRA 15:3)
(Vinyl compound polymersi (Radicals (Chemistry))

8/08 62/000/003/088/090
B1 59,YB1 01
AUTHORS: Tikhomirova, N. S., 1,! sk~~M., Karpov, V. L.
TITLE: Irreversible and reversible changes of the diffusion
characteristics of certain polymers as a result of the
action of gamma radiation on a polymer
PERIODICAL: Referativnyy zhurnal. Khimiya, no. 3, 1962, 644-645,
abstract 3R65 (Tr. Tashkentsk. konferentsii po mirn.
ispollzovaniyu atomn. energii, 1959, v- I. Tashkent, IN
uzssR, 1961, 334-339)
TEXT: The diffusion of He, Ar, and Xe through films of polyethylene (PE),
polyamide-54/10 (PA), methylolpolyamide-2/10, C-KG-'30 (SKS-30) and
polytetrafluorethylene PTFE) after gamma irradiation is studied. The
constants of diffusion ~D) and permeability (PR) were determined. In the
case of He after a dose of 400 Mrads at 25 and 950C, D and PR decreased
for all polymers. On increasing the irradiation dose the activation
energies of D and PR increase in the case of the polyamides; in the case
of PE when the irradiation dose was increased to 400 Mrads the activation
Card 1/2

3/08 62/000/003/086/090
Irreversible and reversible ... B159YB1-01
energies decreased and then remained practically constant. In all cases
an aftereffect was observed. It was established that PR sharply increases
at the initial moment of irradiation. PR assumes its initial value on
removal of the source. The acceleration of PR grows as the dose rate is
increased. It is assumed that the increase of PR is due to an increase in
solubility of He, Ar, and Xe, or by an acceleration of D, or by both
factors simultaneously. EAbstracter's note: Complete translation.]
Card 2/2

33124
S/636/61/001/000/055/056
-3// B125/B104
AUTHORS: Karpov, V. L,, Malinskiy, Yu, M,,, Mitrofanova, L. V,,
Blinitsyn, S, T,'-,Y_inFii ~.E, E., Fridman, Ac S~ Chernetsotj
S. M.
TITLE. Increase of the thermal stability of polyethylen-insulated
lines by ionizing radiation
SOURCE; Tashkentskaya konferentsiya po mirnomy ispol'zovaniyu
atomnoy energii, Tashkent, 1959 Trudy, v, I Tashkent,
1961o 383-389
TEXT: A copper wire 1 mm in diameter and insulated with 0,5 mm of
polyethylene was irradiated by a Co6o gamma radiation source of
20,000 g-equ. Ra in a vacuum as well as by an electron linear accelerator
in the air. The thermal stability of the irradiated samples was deter-
mined by the analysis of the thermomechanical curvesq i.e,,t of the time
dependence of deformation under given load and with the temperature rising
by a constant rate of 50 deg/hr, using a specially built device. The
deformation that was attained is a measure of thermal stability at given
temperature and load. The lifetime of the workpiece can be estimated from
Card 1/4

33124
S/63 61/001/000/055/056
Increase of the thermal stability B125YB104
the time dependence of deformation (likewise measurable by the above-
mentioned device) at constant temperature and load At increased tempera-
tures the deformation is the lower, the higher the radiation dose, and
remains practically constant up to 250 OC, The restriction of deformation
under a load of 0-5 kg to about half the radial thickness by irradiation
with doses of 100-150 Mrad or by irradiation with 1-Mev (15 ga/cm2)
electrons for 2-4 min guarantees the usability of lines above 800C. The
final deformation is increased by a load increase without any change of
its nature. The line still remains efficient if the load is quadrupled
The amount of final deformation is not affected by the rate of tempera-
ture increase over a wide range The deformation is only little tempera-
ture-dependent under both long and brief load action, A line with
irradiated insulation can be exposed to 1800C for at least 4 hra, and
remains efficient for some hours even at 230-250oc- If suitable
stabilizers are introduced into polyethylene, the maximum operating time
in this temperature range can probably be increased considerably, and the
line can be exposed to even higher temperatures for a short time- The
increased thermal stability improves the reliability of insulated wires
at high temperatures, especially in the aase of breakdown, and increases
Card 2/4

33124
S1638161 /001 /0M/05 5/056
Increase of the thermal stability B125/B104
the operatifig time at normal temperatures. Gamma irradiation in vacuo
increasea Vt~# �tability at 200 and 900C, while doses of more than 200 Mrad
reduce it, Th~ irradiAtion of 0.4 mm thick samples in the air reduces the
relative Rldfiggtion Ad also the tensile strength at 200 and 900. The
best strenqth propdrtiaa are achieved by irradiation in vacuo with doses
Of up to 100 Mrad. The tensile strength of an insulation irradiated with
fast electrofig are prosented in Table 1. Tensile strength, resistance to
frost, elect:pld breakdown and electrical resistance of a sample i.rradiated
with a gamma d6~~ of 100 Mrad or, equivalently, with 1-Mv electrons for
2-4 min were fully satiafactory. The resistance of line insulation to
thermal aging 4:rops with increasing radiation dose. Samples irradiated
with electrons are more reoiatant in this respect than samples irradiated
with an equivalent gamma doee. There are 6 figures, 6 tables, and
7 references: 5 Soviet and 2 non-Soviet. The two references to Engliah-
language publicatione read as follows: Dolle M., Kelling C. D., Rose D. J.
J. Am. Chem. Soc., 76, 43041 1954; Charlesby A., Bain, T. Brit. Plastics,
30, 4, 146, 1957.
Card 3/4

33124
s/638/61/001/rjG-0/055/056
Increase of the thermal stability ... B125/B104
ASSOCIATION: Gosudarstvennyy n.-i. institut kabellnoy promyshlennosti
(State Scientific Research Institute of Cable Industry).
N.-i. fiziko-khimicheskiy institut im. L. Ya. Karpova
(Scientific Physicochemical Research Institute imeni L. Ya.
Karpov). Vsesoyuznyy elektrotekhnicheskiy institut im.
V. I. Lenina (All-Union Electrotechnical Institute imeni
V. I. Lenin)
Table 1. Tensile strengths of insulations irradiated with fast electrodes.
Legend: (1) irradiation technique; (2) nonirradiated material; (3) volta6q
(4) exposure (min); (5) tensile strength, kg/cm2;1(6) relative elongation,
Hoo AM HanpimeMle
0,6 Ma I Md
1, -1
r
Pc)KjjmV
1 1 2 1 4 1 8 1 16 0,51 1 1 2 1 4
OnPOTIMIC111te Pa3-
PtAny, la1c.40 160 148 134 1 58 154 166 159 143 131
0THOUITCAW10C YOU- 357 266 165
0
nome, % 480 452 ~ 221 ~ :344 1.06 ~ 38 461
Card 4/4

lu'L,;.MALINSKIY, Yu,M.; YAKUBOVICH, S.V.; Prinimall uchastiye:
LAR NA, A.N.; YEVINZON, I.I.
Investigating the processes of aging of lacquer and paint
coatings. Report No.l. Investigation of the aging process
of alkyd and alkyd-malamine coatings. Lakokras. mat. i ikh
prim. no.6:31-35 161. (MIR" 1`13)
(Protective coatings)

S 1/08 116 2/C CO/006/0515 155/05 7
A'TI, S 31 o?h G - A i."- c v , V. ,.a 1 ir. s k iy , Yu M, Ol sh. ans k iy
L. P. K- I K a
T L-'--
'T act -cn ra-~ --i t lcr. Ln ca',~ e rlbblers
3.',, Ir C a 6 2 6c a'c' s t r a c t
_j n VI r, ru -%,;T 1 )'l, 52-56)
no 6 C,
T ZXT "2'-- e ~l f f e c t c f i r,~. c 1. 4- on I L :-a -a 1 0 n d i e :, e c a h I e
s t r e s 'N a s s t -,i (-. i e'd a s -,y 1 s s i I a F, nd o s e r j e r s 3 1, b j e c t e d
c i r r ad i a t I o n J-, i a -~ r v c,-~ i..: a e r a r,.,4 a e r. p e r a u r e s . The
n s,,z 1 a t i n j a n d L-. c, s e -ubl- r a r-:- a,,~ 2- a t t,- I s t- :) a ra t e I a r, d i n r P- I i c a t e w i th
~o ov;ar a .-iide range of -"rses 'o 7)C)C. Iilrad, 0.3 1-:rad/hr.
I
.,cnizin~- radliation causes In t~~d .)hv~ico-:aechanical ana
4
ruc;,-~rs. increase in
- eecLric ;,raj)ortie,3 of th -, rhE: radia-
tion dose 10 an th,-, ;".'c elongation [':-,d an
increase in hurdn-~ss viere The rubbers maintain satisfactory
durabiliti, do not possE-ss ?Iasticlty. In re.gard to a number of indices
Card 112

S/C61 62,/rr.C,/Gcj6/,05',',/057
onJ ziri- ra,~ 31 1~6 /3101
ac --on
fro,
e c r T,
to
T
o s 4 r, t h eproper'ies
,,-14f aj 4 a n, I
r 3 a r E, Z).-. 3~i C 3,.,,'3. .bbers from natural rubber
,D
or K b 5*,-'3, are i-.1cre 5-.ab~e -C) ~ne S_:-.,IIta:ieous action of heating and
irra_-"at~on 'cnan those ~r3-_ nair`t. s t r ac t e r I s a 0 t e :Complete transla-
tion.
Carl 21/2

5/84 62/000/000/099/129
D234YD307
AUTHORS: Blokh, G. A., Karpov, V. L., Malinskiy, Yu. M., 01'shans-
kiy, L. P. and Khloplyankina-,-71-.-5.'
TITLE: The effect of ionizing radiations on cable rubbers and
structures
~OUHCE; Trudy II Vsesoyuznogo soveshchan1ya po radiatsionnoy khi-
mii. Ld. by L. 6. 2olak. Moso,ow, Izd-vo aN SSSR, 1-962,
561-568
TEXT: Specimens were irradiated by a Co 6o source. Up to a dose of
50 megarad the properties of rubbers changed-relatively little. J~t
higher do8es, relative elongation decr *eas6s to less than a third
and strength diminiuhcs. Aoove 100 megarad complete destruction of
rubberized fabric in cables is obuerved. In insulating rubbers
strength decreasea considerably, especially with 200 megarad. An
increase of the doue to 350 megarad increasjes the 8trenqth again.
In hose rubber U/ H-40 (ShN-40) strength drops by 25 - 30c,, with 50
100 megarad, but between 100 and 300 megarad it became higher than
Card 112

S/b44/62/000/0JO/0,7119/1 29
The effectio of ionizing D234:/ D507
initial strength. H-irdnesslincrea,;ed with the dose. Relative elon-
6ation was below 11" t, F (U'UST) standards f br doses higher than 50
megarad. Properties of rubbers ilaceci in water or in vacuum (with
50 - 100 megirad) change tndch less than those of rubbers placed in
air, wnich indicates the participation of oXygen in the processes
clauued by irradiation. 111shation rubber TC- I r,(T,,3-35) waF, more
stable than hooe rubber Sh9-40 when subjected simultaneously to
700C and 0.7 megarad/hour during 70 hours. "Electrical insulating
properties of all rubbers %-iere below GOST standards beginning ~-:ith
50 megarad. There are 3 figures and J' tables.
AS60CIATION: Dnepropetrovskiy Ichimiko-tekhnologicheskiy institut
im. F. E. Dzershinzkogo (Dne,-)'ropetrovsk Institute of
Chemical Technologiy im. F. E. Dzerzhinskiy), Fiziko-
khimicheskiy institut im. L. Ya. Karpova, Zavod
"Azovkabel"(Physico-Chemical Institute im. L. Ia.
Karpov, "Azovkabel" Factory)
Card 212

S/1 9 1 /6 2/000/0,D4/002/0 17
;,U MORS: Bubi,-, L. D., Karpov, 7. L.,
Yanovskiy, D. "i.
polyjjj(.L-jzjt4 or-, o" viiiy, c.-,iaride under ,qo action of -~ -I-aY3
TLZ: I I
PERIODICAL: Plasticherkiye massy, no. 4, l)62, 3-6)
inaustrial ?VC with 0.) ~~ im.-lurities (vinylidene chloridu, ciiluru
ath-yl, methanol, acetyiene, ~-chlorc propylene, methyl acetylene) was
I ys 'Co/O
o~ymnerized by means of ~-ra, 1~ I , 18,000 C-equiv Ra). The kinetic3
p
s'nowed it to be a case of radical polymerization. There was a long
induction period at -78, -20, 0, and 200C and P = 15 rad/sec, due to
i-emoval of primary radicals vi.hich reacted ~vith the impurities. Tht- tctal
activation energy -,,;as ~-7 kcal/mole calculated from the temperature
dependence of rate of polymerization betvreen 10 and 20 /c convcrsion Nith
constant radiation dose. This is quite close to the figures obtained for
the radiation polymerization oil methyl' methacrylate (5.1~ kcal/mole) and
styrene (6-45 kcal/mole.'. :t is lower than with initiated polymerization
since under irradiation the radical formation is independent of temperature.

Poly,-..~-rization of vinyl ... B110/B136
The radiation dependence of the rate of pelymerizat;on is: v - AP Where
A = const for a L:iven temnpuruturu, n - 0.-,)6 ~ 0-07. indicat~2-,.
polymerization by 'the bimolecular mechanism. if the yield for 1~jO ev
absorbed energy is calculated from the corresponding rates, C; = B,'P". vinere
G = yield, B = const for a given temperature, m = 0.47 1 0.04. Th-,~s, an
'ncreased radiation dose accelerates -polymerization but reduces the
e:,.lcienc U 1
y of the process. A' -20 ar, 200C and -1'- rad/sec, the
chai-acterist~lc visccsity decretSes increasin.- dose. 7~---S r'iises t~. e
in.-iation rate and the concentration of active centers, which causes a
.-ict--on in polymerizatJon.
741 scosi Ly 4 nc re"ses th a tempera ture ~irc
rat-ar.-,
-0 to -200'. i, further crop, however, lw;ers 4 t. The teiap~
coefficient of the deLree of poiymerization is positive. This was observtd
in PVC polymerization bet,;jeen -76 and 200C. Th~,, Temperature dependen--,e ~-,f
the characteristic viiscosit~- was anomalous between -20 and 201C. T"'I~S Is
aue t3 increased prcbabilit~, cf the cr~ain being broken due to tran3fer via
monomer and impurities, wnich may lead to a change of the molecular -weif~nt-
Characteristic viscosity and decompoS4tion temperature increasea up -c)
20 7-o conversion, falling with further increase. The initial decrease ci
characteristic viscosity and thermal stability is due to impurities -,-.-i-iich
Card 2/3

/0
S/1 91 /"2/OG()/G04/CG2,"C1 7
Polymerization of Vinyl... B1,10/L-1178
.11
break the chain. The re!Lt~~ve ajz~unt of impurities and their e'. o~. trL,
polymer properties decrease, Pnd charact~_,ristic viscosity an,: docompo!jl'~) 'n
tem:)erature increase, as thi., de6ree of conversion r4sts. Des t ru c t: :) n
lormat I
pro~esseq' 1~ ion of Ion&-lived radicals and ramifications, occur under
irradiation, which reduce characteristic viscosity and thermal
7he colof intensity increased with raciat.-on dose owing to formatlon
conjugaLe double bonds. The polymer obtained at -200C', 2-105- 5-105 rad
had TV:= 100OC; in radicai polymerization, TV = 75-800C. Therefore,
high-purity vinyl chloiide must be used for radiation polymerizat-on, and
irradiation of-the polymer should be avoided to preserve its stability.
It is recommended that polymers insoluble in the monomer should be
continuously withdrawn from the radiation zone. There are 9 figures.
The most important English-language reference reads as follows:
A. Charlesby, Atomic radiation of Polymers, N.Y., 1959.
Card 3/3

5/191/62/000/005/001 /012
B1 I 0/B1 01
.k U'11 H GA SKargin, V. A. , Ratner, S. B.
TIT'LE: Development of the mechanics of plastics
PERICDICkL: Plaaticheskiye massy, no. 5, 1962, 1-2
TEXT": An und,-Tstanding of the behavior and service life of plastic
products involves studying not only the purely mechanical relaxation
processes but also the mechanical-chemical process of destruction,
especially through repeated bulk fatigue failure or abrasion. Good
mechanical properties are required for (1) use in supporting, shook
absorbing, packing, etc., (2) dielectrics, (3) heat insulators, and.
(4) water- and gas-tight shell3. In these respects, the fundamental
mechanical indices must be known, such as (1) strength, (2) maximum
elongation, (3) elasticity, (4) resilience, and (5) heat resistance. The
mechanics of plastics must therefore bo developed as an applied science
able to evaluate the properties of plastics characterized as: (1) thermo-
reactive and thermoplastia, (2) brittle and soft, (3) monolithic and
porous, (4) filled and unfilled, (5) isotropic and anisotropic. For this
Card 113

S/191Y62/000/005/001/012
Development- of the mechanics ... B110/B101
purpose, general mathematical theories need to be elaborated for:
(1) strength, (2) elasticity, (3) plasticity, and (4) relaxation,
considering the molecular, supermolecular, and macroscopic structure of
different plastics. The Komissiya po mekhanike polimerov Goakhimkomiteta
(commission for Polymer Mechanics of the Goakhimkomitet) is compiling
records of experimental results regarding: (1) effect of temperature and
pressure on viscosity, (2) density, (3) elastic relaxation, (4) coefficient
of external friction, (5) thermophysical data, and (6) e,.ffect of tempera-
ture on the yield curves. By 1963 it is hoped to have so compile the
(a) elastic, (b) relaxation and (c) strength properties of all rigid
plastics, for various temperatures and static and dynamic loads. Similar
records are needed for the behavior of thermoreaative plastics during
processing as well an for technical ovaluation of foam plastics, films,
soft and oemirigid plastics. It io aloo neceasary to work out uniform
methods for evaluating the properties of plastics as regards workability,
and to design suitable experimental apparatus. To afford reliable basis
for calculating the strength and hardness of many plastic constructions,
a theory of the mechanical behavior of plastics under complicated stresses
should be elaborated by the Institutes of the Akademiya nauk (Academy of
Card 2/3

3/191/62/000/005/001/012
Development of the mechanics B110/B101
Sciences) in collaboration with universities and leading scientists. The
planned Nauchno-issledovatellskiy inatitut po primeneniyu plastmass v
mashinostroyenii (Scientific Research Institute for the Application of
Plastics in Machine Building) is to supply designers with methods of
calculation for complicated machine parts and constructions, and to
pursue the development of research methods for plastic products. The
Institutes of the AN SSSR (AS USSR), the related industry and advanced
schools are totrain students conversant with physico-mechanical investiga7
tion methods for polymers, in the field of the mechanics of plastics and
polymers. Comprehensive studies in all fields appertaining to the
mechanics of plastics are to be undertaken in the institutes of the
Goakhimkomitet jointly with scientific, technical and other organizations,
aiming to achieve highly effective methods of processing, rational
application and extensive replacement of expensive materia.Ls.
Card 3/3

32348
S/190/62/004/001/010/02C
00 B101/B110
AUTHORS9 Yegorova, Z. S. , Karpov, V. L., Kalmanson
A. E., Blyumenfelld, L. A.
TITLE: Kinetics of disappearence of free radicals in irradiated
polyvinyl chloride
PERIODICALs Vysokomolekulyarnyye soyedineniya, v. 4, no, i, i962 '04 ~ 69
TEXT: The authors studied the decrease of concentration of free radicals
in irradiated polyvinyl chloride in vacuo at 70 - 100 0C by means of epr.
Degassed polyvinyl chloride powder was irradiated with 200-kev electrons
(0.6t,a/cm2) for 10 min in vacuo (about 10-4 mm Hg) et 770 K. The epr
signal was recorded by the apparatus of A. G. Semenov, N,, N. Rubnov (Pri-
bory i tekhnika eksperimenta, 1, 92, 1959) and compared with that of the
standard diphenyl picryl hydrazyl.
Card 1/3

Kinetics of disappearonce of
Results:
Temperature, 0C 70 80
(1/T)-10 3 2.92 2,,8z
k-10 22 o,o6 0,28
32348
S/190/62/004/001/01C,/020
B101/B110
90 i00
?.76 ~.68
2.76 8~04
T - absolute temperature. k - constant of the rate of disappearence 3f
radicals s-i-g-sec
f-number of paramagnetic particle ), The functic:.
log k I/T) is linear (second-order reaction) In the temperature
range studied,, the activation energy of recombination was 44-5 kca'_/7,;n-,e,
There are 2 figures and 4 referenCe3; 2 Soviet and 2 nor.-Sovi4~--., T~i. t-wo
referencea to English-language publications read as foillowsi A, A M:11e-
J. Phjs, Chem., ~J, 1755, '95?; Z. Kuri. H. Ueda S,, Shida j. Chem, Pnys,
32, 371, 196o,
ASSOCIATION% Fiziko-khimicheskiy institut -,m, L. Ya,, KarDova (Phy-~i-:O-
chemical Inatizute imeni L. Ya. KarDov). institut kh-,mi..
cheskoy f iziki Ali SSSR '_heT-,i-.Lr;a'. Phys-_-8 AS
Card 2/3

1.,) ,1! P,
.-,I I, lry'z, I-1 -% ')
- I : - - . - Irr
Kineticz if disappe-irence of ;.. I~ I I -.
SUBMITTED~ January 50, 1"161
Card 3/3

33389
~ZG DO S/190/62/004/002/020/021
~J 14 C) B101/B110
k -
AUTHOR,~'t Malinskiy, Yu. M.,-Prokopenkc, V. V., Kargin, V. A.
TITLEs Effect of the relaxation rate on the strength of adhesive
.I joints
PERIODfPAL: Vysokomolekulyarnyye soyedineniya, V. 4, no. 2, IS)62* 299-3.-11,
TEXT: The authors studied the dependence of strength of the joint glass -
polyvin~rl acetate (PVA) - glass on the temperature and the plasticizer
content~"of the polymer (dibutylphthalate, DBP). The specimens consisted
of an o'�lique glass parallele,piped (Fig. 1). 20% acetonic solution of
PVA was; Iapplied to the glass surface and then dried at room temperature on
air fo,r 40 min. These glass surfaces were then pressed together with a
2 0
prmiure of 10 kg/cm at 80 C. The glue layer was 0.01 - 0.04 mm thick
an had no effect on the strength. The strength was measured by loading a
-11inder in the cuneiform groove (d -.1-76 mm). The results (Fig. 2) are
Jf
,'6xplained by the fact,that above the vitrification temperature the polymer
strength decreases, however, the relaxation rate increases. Thus the
Card 1 It

33389
3/190/62/004/002/020/'021
Effect of the relaxation ... B101 B110
strength reaches a maximum somewhat below the vitrification temperature.
With increasing plasticizer content the vitrification temperature decreases
linearly. This Could also be proved by thermomechanical experiments with
PV.A films. The extremum is ohar~cteristic of the inhomogeneous stress
distribution. A. P. Aleksandro7,!, S. N. Zhurkov, G. M. Bartenev, V. Ye.
Gull, G. A. Patrikeyev, and B. P-Panshin are mentioned. There are 5
fieures,and 8 references% 5 Sovi,'et and 3 non-Sqviet.
ASSOCIATION: Fiziko-khimicheBkiy institut im. L. Ya. Karpova (Physico-
chemical Institute imeni L. Ya. Karpov)
SUBMITTED: February 16, 1961

GUZEYEV, V.V.; MALINSKIY, Yu.M.
Apparatus for measuring stress relaxation of fibers. Zav.lab. 29
no.llsl373-1374 163. (MIRA 16:12)
1. Fiziko-khimicheskiy institut im. L.Ya.Karpova.

L 42,189 65-
AMCC, Hitt
I APhOMM
550 lastie a -gradual-
ciamrred in tae glass =4~ The w6arr -Of cracks indreased with
6f6ttegass'-near -the zone -of failure. It was -~ahovn. bY V.- AO Kargin
ar L, -thAt
Rabinovic
TU M 4 157 H 3P 1964)
F% -UwjkAy, &A 4:00*1. AN--SSPPt-
I -. -of
he d1a.
orzati=- --,eoq3srat1ve1y: hard reinforcing elezents,, bduad
6rin~ t by
t
adhesive -forces to -a la~er-d.,Pdlymbr, uinev dlstribated she Aring a resses
oriZfxated-.on th-w-13-1h ha bqu-ndary$-.-Vnile zeat the--end of- "h I
erp Be,
-f t ;Tbss - 1indi4i:
therV: q)b M waa-or sharo conqaantrati~n a a resses, 0
w;~re cpaflrmd. by- pW%..cgi4Uc. records It wAs Also foiind that when the reiii-,
*Ustic-~specinen- v~
placGa.7 -the brezkdown of 'the
-,ever -a
tbok place ~ihera this atrezrig~th of the polymer uas thd-lowest, The charActer of tho
Courr
ZU polym-ed- b-reak -offered Ift--ther prool' that the original crack o ed on the glaw,
P Omidpry, - U11i" tLe brokea. surface me was a eloasy area., becoming dull.
o1,yx--r b th
nd ~ rough- tp~~ the edgez "I',, the polymer a - The 7 overstresses near tho 'end ot the
reinforcin~~_Ieiemen~..Praduced a weakeni6p- of the s&.c.-imens-reinforcod byeither a
U -fragment
Reinforcing bi-preilo aly 04 ro"
r-,d or .~Iby.szteral ra". - brought-
about strdr;gth 120rovezmb- No advantago vaB gained by p6laoing ths rods -at 20--
Oh The axethors arre SraU~ to A. -Di Ra h~tor dim vion
de&xees to ea othi=
of tha paperf~ OrJ4,,,arbahant 5 qba~a and
-A S= 1AT11011 t Piziko-kbimichot;kiy,-iniytitut lia. Le Yea Karp= (?hvAco-Chemima

ACCESSION NR: AP4040492 S/0190/64/006/006/1216/IU9
t AUTHOPS: Ma]Anskiy,, Yu. M.*; Guzeyev, V. V.; Zubov, Yu. A.; Kargin, V. A.
TITLE: Thermodynamics of the deformation of oriented fibers. 1. Temperature
dependence of a caprone fiber
SOURCE: Vy*sokomolekulyarny*ye soyedineniya, v. 6, no. 6, 1964,, m6-iilq, and
insert facing po 1073
TOPIC TAGS: caprone fiber, reversible contraction, crystal pulling, shrinkage
hysteresis, temperature dependence
ABSTRACT: The authors studied the temperature dependence (in the range 20 to 70C)
of the length of polycaprolactam fiber samples, previously pulled to various
Oegrees. The extent of reversible contraction on heating and lengthening on
cooling depends upon the degree of the pulling and on the crystallinity. For fibers
swollen in water the relation of temperature to change in fiber length is about
four times that for air-dried specimens. The temperature dependence of the water
content and desorption processes markedly affects this relationship. It is con-
eluded that the phenomenon of reversible contraption during heating is due to the
.tendency of oriented macromolecules to increase the conformational assemblage)
Card '- J44

ACCESSION NR3 AP4040492
which prevails over ordinary thermal linear expansion* Orig. art. hass 1 figures
1 table,, and 4 formalaso
'ASSOCIATIONs Fiziko-khimicheskiy institut im. L* Ia. Karpova,(ftWicochemical
Institute)
SUBMITTEDj 23ju163 ENCL: 00
SUB 00DEs XT NO REF SOV: 005 OTHER: 004