SCIENTIFIC ABSTRACT AKUTIN, M. S. - AKZHIGITOV, G.N.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000100730003-7
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 5, 2000
• Sequence Number: 3
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

33285
S/191/62/000/002/005/008
Il'i DI B127/bllO
AUTHORS: Gosteva, 0. K., Libina, S. L., Pryanishnikovat M. A.,
Akutin, M. S., Platep A. F.
TITLE: Production of 20,60-dioxide of 1,4,5,8-di-endomethylene-
It494a,50,8a.-hexa.hydro naphthalene
PERIODICAL: Plasticheskiye massy, no. 2, 1962, 55
TEXT: According, to J. A. Trigaux (Modern Plastics, ~8, no' 1, 147 (1960),
specially heat-resistant epoxy resins are obtained on the basis of
dioyclopen *tadiene. In the present study, 1,4,5,8-diendomethylene-
1,4~4,5,8 'Ba-hexahydronaphthalene developing from bicyclo-(2,2,1)-hepta-
diene-26 and oyolopentadiene was investigated. In the epoxy resinifica-
tion of diendomethylene hexahydro naphthalene with monoperphthalic acid in
.ether at 300C, a hitherto unknown dioxide was obtained:
ZRCooc~_ + 2RCOOH~
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33285
S/191/62/000/002/005/008
Production of 2,3,6,7-dioxide... B120110
The yield was 50 ~o. The monomer forms white crystals, melting point
179-50C. II is a byproduct of the manufacture of the insecticide "alldrin".
The analysis of the *C- and'H content oorresponded to the formula
C12H1402- infrared spectrum of the dioxide shows an intensile line at
847 cm-1 which belongs to the C-0 group-in the epoxy group. The
-disappearance of the line at 1570 am which corresponds to the C=C double
bond, p3!oves completeness of resinification. The absence of the line in
the ranige 3200-3600 am characteristic of hydroxyl groups, confirms the
purity of the product obtained. There are 1 figure and 5 references:
3 Soviet and 2 non-Soviet. The reference tolbeEnglish-ianguage publication
reads.as follows: 0. D Shreve, M. R. Heether, H. B. Knight, D. Swern,
Anal. Chem., 22, 277 (1;51)-
caLea 2/2
1. J

AUTHORS: -Akutin, M. S.,
Vinogradova, S.
Lebedeva,.A. S.
4igiL.
s/i 91 /62/000/011 /oo6/oi 9
B1 01 /B1 86
Korshak, V. V., Rodivilova, 1. A.,
V., Budnitskiy, Yu. M., Valetskiy, P. M.,
TITLE: New data on processing and properties of polyarylates
PERIODICAL: Plasticheskiye massy,-no. 11, 1962, 20-26
TEXT: This paper deals with experiments for determining the optimum
processing conditions of polyarylates from isophthalic acid and diane (ID),
terephthalic acid and diane (TD), and the mixed'polymer ITD (ratio iso-
to terephthalic acid 1:1). Preliminary,experiments showed that the
interfacial polycondensation in more concentrated solutions than hitherto
usual gave polymers with low molecular weight: thus 13-5~j by weight of
diane in NaOH solution + 15-20% by weight of isophthalic dichloride in
methylene chloride yielded a polymer with MVI -18,000. A better result was
obtained for ITD in the presence of 1% triethyl benzyl ammonium chloride
as catalyst: the reduced viscosity in tricresol. was 0.58- Injection-
mold-3d products were made from ID, TD, and ITD, and tested. Results:
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s/191J62/000/011/oo6/o19
New data on processing and ... B101[B186
(1) At 280-360'C, ID and TD can be processed only in inert gas atmosphere
since thermal destruction occurs if air is present. ITD can still be
processed at these temperatures in the presence of air. (2) The strength
of products depends on the molecular weight (or on the reduced viscosity)-.
Adequate tensile strength (- 400 kg/CM2) is attained above Ired ' "0'
Products with a tensile strength of 850-900 kg/cm 2 were obtained from ITD
with 11red ' 1.9-2.0. (4) The tensile strength drops from 820 kg/cm2 at
2800 C to 480 kg/cm2 at 3400 C- (5) The effect of the molding time becomes
manifest the tensile strength dropping from 850 kg/CM2 after 10 min to
300 kg/cm2 after 30 min molding time. (6) A change in molding pressure
has no effect on the tensile strength. (7) Increasing the temperature of
the mold from 80 to 160PC increases the tensile strength from 650 to
820 kg/cm2, but a further increase (to 2000C) reduces the tensile strength.
(8) A study of the chemical stability of injection-molded specimens and
films showed: good stability to mineral and organic acids, oxidants, and
dilute alkalis; poor stability to concentrated alkalis, particularly
ammonia; swelling in some solvents, injection-molded spe'cimens being more
stable than films. The chemical stability of polyarylates resembles that
of polycarbonates, and is inferior to that of polyethylene terephthalate
Cara 2/3

s/igi/62~0oo/011/006/019
New data on processing and B101/BIS
only as regards the swelling in some organic solvents. There are
8 figures and 6 tables.
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INA

KNYA22VA, T.S.; KORSHAK, V.V.; AKUTIA, M VINOGRADOVA, S.V.;
J,; KULEVA, M.M.,
RODIVILOVA, L.A.; NEDOPE-KINA, T.P.; VALETSKIYj P.M.; MOROZOVA, S.A.;
SALAZKIN, S.N.
PossiUlity of using various polyarylates as insulating film
materis,164 Plast. massy no.12:37-40 162. (KRA 16:1)
(Acids, Organic) (Polymers) .(Insulating materials)

GOLUIENKOVA, ~L.L; SHABADASH, A.N.; NIKONCIVA, S.N.; AMIN, H.S.
Grafting of polymers to solid surfaces. Part 1: Study
of the interaction of organosilioon compounds with glass
based on infrared absorption spectra, Vysokom.soed.
4 no.9:1354,-1360 S 162. (MIRA 15:11)
1. Nauchno-issledovateliskiy institut plasticheskikh
mass.
(Glaso)
(Silicon organic compounds)

S/,191/63/000/001/004/017
Bl-161 /B1 86
AUTHORS; Vlasova, K. N., Antropova, N. 1-i Akutin, M. S.. ,
Samoklivalovi A. V.9 Sharova, A..
TITLE: Caprolon
PERIODICAL: Plasticheskiye massy) no. It 1563, 16-19
TEXT: Large machine parts pranging up to'600 mm diameter and 50 kg weight
were experimentall pol yper izing caprolactam.
y produced at NIIPM by
Sodium metal, K 20, or Na 20 were used at. initiators,. and ace.tyl caproli.~ctam,.
beilzoyl chloride,. C02 etc.., as,a6tivators. Thebe plasties,.caprolon
and caprolon C (S)'.have the following properties: density 1.15--1.16 glcm~
impact strength 110-160 kp,-cm/CM2; bending strength 1250-1500 kg/CM2
elastic modulus in tension 20,000-23,000 kg/cm2; Brinell hardness
20-26 kg/mm2; water absorption-in-24 hrs 1-5-2.0~4; intrinsic viscosity
2-0-2-5; content of water-soluble substances 5-61p,
r; shrinkage in polymeri7a-
tion 4-%. Caprolon Gears bearing bushings for machine tools, and engine-
gear units have been tested, some of them for 1.4-18 months. Attempts are
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F2 . AVI~~

S/19 63~000/001/004/017
Caprolon Bl 01 Y3318
being made to produce specimens of 2 m diamete3~ and to produce
caprolon by a ;ontinuous process. There is 1 figure. v/
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TITLE: Casting of polyearbonates under pressure-
SOURCE: , Plastiolieskiye masay, no* 60 .1963s 26-29
Topic TAM: Dif.,Lon
po2ycarbonaU tbermal wddation
AMTRACT.- The chaMs in and machwAcal properties of a poly-
carbonate "Diflort" under laboratory oxidation and on pressure-casting was studied.
Polyearbonates are destroyed more rapidly by pressure casting than by thermal . '
oxidation. Apparently, this aoceleration is combined with the presence of mechani-
cal destruction. Tba minimm amunt of time and temperature for transforming the
polymer to the viscous-flowing state should be used in order to reduce the extent
of destruction. Orig. art. W: 9 figures, I table and 1 equation.
ASSOCIATION-. none
iSUBMITTED.- 00
.1/2
DATE ACQ: 01Jul63 ENCL: 00

Cand 2/2

ACCESSION NR: AP3003302 S/0191/63 /000/007 /0013 /0016
AUTHOR: Vlasova. K. N. Dobrokhotova, M. I- Akutin, M. S. , Dukor, A. A.
:~'Chudi
TITLI~- Glass -reinforced plastics based on low -molecular -weight polyamide
and epoxy resins
SOURCE: Plasticheskiye massy, no, 7, 1963, 13-16
TOPIC TAGS: plastics, glass -fabric -reinforced plastics, epoxy resins, phenolic
resin, organosilicon resin, glass fabric, curing agents, polyamide resins, water
resistance, dielectric properties, EN-L, L-18, L-19, L-20, ENF 15/1, ENK-1
TFE-9, GVS-9.
ABSTRACT: Bees-use low -molecular-w eight polyamide resins oligoamides-
are nontoxic curing agents and plasticizers for epoxy resins, formulations based
on such resins and amides were studied as binders for glass -fabric -reinforced
Card

ACCESSION NR: AP3003302
plastics (RP). Resin's EN-L (copolymer of ED-~5 epoxy resin with an oligoamidt!
(L-18,. L-19,j, or L-20 based on linseed oil esters), MNF15/1 (phenolic -resinA
modified EN-L). and IZPK-l (modified TFE-9 - organosilicon resin cured with oligo-
amides) were tested as binders, and glass fabrics ASTT(b) 16/10, satin 8/3, and
satin TS 8/2, as reinforcements. The best physic om ec hanical. properties were
exhibited by RP reinforced with the satin fabrics. AGM-3, CM11/12, and GVS-9,
finishes were tested, GNIS-9 was the most effective in enhancing the RPs binder-
to- reinforcement adhesion and water repellency. Study of the effect of the three
oligoamides and of different amide/epoxy ratios on the properties of RP showed
that, depending on the amide used, the optimum amide concentration in the
binder varieg'from 20 to 50016. Hence, desired properties of RP can be obtained
by selecting the appropriate amide and ratio. Study of manufacturing techniques
revealed that RP molded at 100C and less than 5 kg/CM 2 have good physico-
mechanical properties and can be produced in cheap metal-pi-astic molds or by
contact molding. For example, RP molded at 2 kg/CM2 had an impact strength
of 259-415 kg cm/cm2, a Brinell hardness of 49,8-60.9 kg/mm2, abending
CaM 2/3
4,
M

L
ACCESSION NR: APS003302
~strength of 6010 _-7010 kg/d - -2 --t -il trength of-5840-6480 kg/c an an
m --a ens e s M A
elastic modulus in bending of (1.8-2.00) 10 kg/cm and in tension of (3.65-
3.7) 10 5 kg/cm ~. Additional heat treatment can further improve water re-
sistance, impact strength, and hardness 10-15176. Pot life of the binder can
best be increased by the technique of applying amide resin on one side and epoxy
resin on the other side of each fabric sheet prior to molding. Two-hour boiling
tests indicated that RP based on tNF 15/1 (556 or more phenolic resin) were
more water resistant than RP based on EN-L. RP based on ENK-1 had poorer
physic omechanical properties than RP based on EN-L but were more heat re-
sistant. The new RP are recommended for use in the electrical and radio
industries because of their good dielectric properties.
ASSOCIATION: none
SUBMITTED, 00 ACQ: 30Jul63 ENCL- 00
NO REF SOV: 003
SUB CODE: 00 OTHER: 001
3/3
Card

AKUTINP M.,S.; TIKHONIROVAPN.So; YERMOLAYEV, A.D.
Preparation of polyformaldshyde by means of radiation polymerization
of trioxane. Plast.massy no.12rl2-13 163. (KRA 17:2)

L 18376-63 Ew(j)1WFtc)AWT(x)1EW(q)1BDS __ASD/FZD_3__'_Pc-14/Pr-4-
ACCESSION M: AP3005447. S/0204/63/003/004/0315/0317
AUTHOR: Paushkin, Ya. M.; Akatin,, M, S.; Nizova, S. A.
T17=: Preparatidn of polycon systems by the reaction of aj, aides:
qAIqiW oxide
SOURCE: NeVekb*'Wya.-~. 3,, -no. 4,,-1963,, 515-517
TOPIC TAGS% conjugated polymer, polyvinylene, conjugation) semiconductorp
organic semiconductor., dehydrohalogenation., polyphenylace-tylene, (1,2-dibromo-
ethyl)benzene, 2,3-dibromopropionitrile, (1;2-dibromoethyl)benzene-2.,3-dibromo-
propionitrile oopolywr., copolymer,, calcium oxide, EFR, IR., elootron paramagnetic
resonance, infrared spectrum., a, PdLbrcmide
ABSTROT: A method has been proposed for preparing conjugated polymers (poly-
vinylenes) by,dehydrohalogenation of a., 0-dibrow organic co=ounds?with metal
oxides or Jaydroxides, The method has been used to synthesize 1) poLyphanyl-
acetyleney(PPA) from (1,2-dIbrcmoethy1)benzene (1) and 2) evident3_,v__fo_r_t_Ei_~
first tilu*, a copolymr of I and 2,3-dibFompproplonitrilet(n). IleaCtion I WW
carried out in the presence of CaO (fTdia_0 molar ratio, I/ at 180, 200, 250,
Card- 1/4

L 18376-63
ACCESSION NR: M005447
or 3000 for 21 4; or 6 hr; the PPA vas purified by multiple reprecipitation.
The PPk yield ww 66-67%. Polydispersity of the PPA prepared at 2000 for
6 hr vas determined by fractional precipitation. Four fractions were obtained
which were yellow to black in color., softened at 175-182 to 250C., and had
molecular weights of 600-1600. The average molecular weight was 1000-3.100.
Reaction 2 was carried out at 200C for 6 hr
with a 1/11 molar ratio of 1/1.
The copolymer was dark brawn., slightly soluble in formamide., and highly soluble
in concentrated sulf\iric, hydrochloric, or phosphoric acid., its softening point
was below 4500. The thermomachanical curve for PPA of moleculax weight 1600
showed that it can exist in the glassy or liquid state,, but not in the high-
elastic state. EPR and IR spectra for PPA and the copolymer confirmed their
polyconjugatecl structure. All the PFA fraations except that having the lowest
molecular weight showed a narrow EPR signal with an unpaired-electron concen-
tration of 10j"/g; in the copolymer this concentration was 2.7 X 3.018/9. The
IR spectrum of PPA was identical with those obtained by Yu. Sh. 14,osbkoVs1d7
N. D. Kostrova,, and A. A. Berlin. (Vy*sok=l. soyedineniya., 3., 1669.- 196150

L 18376--Z3
ACCESSIOR IM: AP3005447.
IR spectra suggest the folloifing course for the copolymerization:
_C_C1I_C_CII-C_C11-C-CI1-1
13r Dr Br Br cc
U-11 - CH3 + ACH -
C CIL - C CIL - C CIL - C CIL
C&Hs CN
N' GN
[-C CH -C = CIL - C= CIL C= CH -
~Hs C'IIS C -IN -
It is assumed that by varying the initial dibromo compound.. conjugate& Polymers
vith various aryl and alkyl side groups can be obtained. Orig. art, but 2
formt%las, I table.* and I figmv,
Card

L 18376-63
ACCESSION NR: AP3005447
ASSOCIATION: Moskovskiy institut neftekhimicheakoy i gazovoy promy*sblennosti
im. I. M. G
'ubldna (Moscow Institute of the Petrochemical and Gas indw try
Nauchno-issledovatellskiy institut plast- (Scientine Research Institute of
Plastics)
SUBMITTED: 2CNav62 nATE Am: o6sep63 Eum: 00
SO CODE- CH., MA. NO MW SOV: 001 OMM: 002
Ca
rd. .4A

-:77
L126 .~4- 6 EpF(C)/gpR/Ekf~j),/EW(m)/BDS,/ES(s)-2--AFFTC/ASD/SSD--Pr-4/
92-
ACCESSION NR: AP30OC688 S/0190/631005/005/0649/0654
AUTHOR: Ko-arr.'e"p, D. A.; AkutinH._S.,* Sidney, A. I.i Yazvikova, M.-L.;
Neyman, M. B. ------
TITLEz Investigation of the thermooxidatk~e decomgo3ition of a polycarbgnat
SOURCE: VysoRomolekulyarnyye soyedineniya,, v. 53, no. 5, 1963, 649-654
TOPIC TAGS: Diflon, polyearbonate, themooxidative degradation, thermooxidative
decomposition
ABSTRAM. The thermooxidative degradation of the Soviet polycarbonate "Diflon"
(mol. wi., 18,000) has been studied. Therwooxidation was carried out at 240 to
300C and 92 to approximately 7GO = Hg of oxygen with equipment described pre-
viously by the authors (M. B. Neyman, B. M. Kovarskaya, M. P. Yazvikova, A. 1.
Sidnev, M. S. Akutin, V3-sokomolek. soyed., 3, 602. 1961). It was found that the
initial rate of change of pressure in the system, i.e., the oxidation rate (W 0)
is directly proportional to the oxygen pressure and increases with temperature
according to the law WO a exp(-E/RT), where E 36,500 kcal/mol. The.weight
Card

(traces), H20 ) CH,,O, and bis(hydroxyphenyl)propane; hydroperoxides were not
detected. It was concluded that the degradation is an autoaccelerating chain
reaction with degenerate branchings which are evidently due to hydroperoxide
decomposition. The reaction is speeded upbyftpmsence of impuri'ties introduced
in the starting materials. Special preliminary purification of Diflon by multiple
reprecipitation improved oxidation stability by about 50%. An oxidation mechanism
is suggested which shows that oxidation not only gives rise to gaseous products
but also alters the structure of the polymer chains in which aldehyde and hydroxy
groups accumulate. This is confirmed by the fact that the thermal btability (in
the absence of oxygen) of oxidized Diflon is far lower than that of the intitial
Diflon, owing probably to the decomposition of the aldehyde groups and to addi-
tional oxygen-containing groups which facilitate ester bond cleavage. Orig. art#
has: 10 formulas and 8 figures.
Scientific Research Institute of Plastics
2
Card

XOAVI~C, I.F. [Kanavets, I.F.); A=TN, M-S i A-G~ (Romwhova~ A.G.]
RMWOVA
KAWIWIC;,~V:M. (Karpilevich,*V.M.
Problem of the optimal processing methods of polyformaldehyde injection
molding.' Chem prum 13 no,4:209-217 Ap 163.
1. Nauchno-issledovd~klskoy institut plastmaos v Moskve.
fi:ru
wo", W
~-w gg
u i~
?
11-i~-rlllii~~z;t.-~~li-~~i~,~---~,7~~_-,,.'~,-i --ol 5 YNI III
"Vi50,

VIM tj i i H I n-7 13
tz.
ap- -k
L~2 005031AM-

ACCESSIM NR: AP4W9828 3/0191/64/OC)0/001/OD11/0013
%tin
Nagibinag A. 0,; AA
AUTHMS: Gorbunovp V. N I-Xj
TITLB:'Thermally reactive resins based on divinyl polymers
OURCE: PlastichaskiyA maa~sy* no., 1 1964.' 11-13
s
TOPI' divinyl styrene bligomerp
0 TAGS: divinyl oligomer,
divinyl oligomer bardening$ divinyl oligomer curing-p dienol S.
thermosetting diviny~ oligomer,' -thermosetting
resin p cast polymer , laminated plastic,
all-ABSTRACT: The conditions for preparing divinyl and divinyl-styrene
oligomers and thermally reactive compositions ba'sed thereon were
investigated. The divinyl and styrene are polymerized over metallic
~~-soaium at 40-90C to form oligomers having a molecular weight of
!-1500-201000. Optimum conditions for hardening the divinyl oligomers
the addition,of a vinyl monomer (about 50% vinyl toluene),
4-6.wt.% of dicumyl peroxide initiator and hardening at 150-170C.
t
The.,exotherms or gelation.at various temperatures are presentede ..;Z:-_-
-7
~.i. Thet-,i-~
These resins have high physical-mechanical-property indices,.''
C d
2

T,

ACCESSION NR: AP4009828 7- 7

are suitable for,production of laminated plastics and .cast articl
'with good water-resistant and dielectric properties. These themall) -_
reactive materials based on divinyls are given.the general name d1en- -'-"
01 S. Orig., art. has 4 f igare a and 2 t, able a.

-ASSOCIATION: None

00 AIM ACQt
SUBMITTED* D
OFeb64._
.1
ENCL 00

mi~
-.-NR REF SOV I
SUB: CODE

001. ,Y
OTH `2
ER:
: 003
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Card
WMS Va"

ACCESSION NR: A24009830 S/0191/64/000/001/0017/0019
.AUTHORSt Akuting X*So; DerkoVe%ayaj 19Z*; ZukhovltekaYas AsNe
TITLEs Properties of epoxy resins based on some aromatic mines
SOUR02#0 Plastioheskiye massy*, no* 1. 1964, 17-19
TOPIC TAGS: aminesy amine derivatives, aromatic amines, aniline
derivative epychlorohydrin resin hardeners, anhydride derivatives
P
polyethylene polyamine, 4,4p-diamminodiphenylmethana, m-phenylene
diamine, low molecular weight polyamida,, p-toluid-ine,, dielectric
properties of resin.. thermal stability
ABSTRACT: The thermal deformation of epoxy amaniline resins hard-
ened witb various hardenerst such as anhydrides,, polyethylene poly- i
amine.. 4,41-diaminodiphany1methane, m-phenylenediamine and low-mole-
cular weight polyamide Z-20 at an optimum amount of 25-30% by
:weight of resin. Is Investigated. The addition of hardener in-
creased the temperature of thermal degradation to 110-14000. Best
results are obtained with m-phenylene diamine (180-20000) and with
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ACCESSION NR: AT4009830
4'.4b.,diaminodiphenAmethane (1790). The physico-meohanical and
dielectric properties are also tabulated Vhen maleic anhydride and
polyethylenepolyamine ifere used as hardeners for various resins*
it was found that the resin based on 4t4v-diamino diphenvimethane
and epycaorohydrin has the bebt properties, and hardened vith
maleic anhydride or 4.4--diaminod-pheny1methanes, it is therme.11Y
Btableup to 30000a, Thermodynamic curves obtained on a consisto-
.meter are given,- Origo, art. has: 5 figures, 1 table*
ASSOCIATION: None
SUBMITTED: 00 DATE ACQ: 1OPeb64 ZNOL: 00
SUB CODE: XA,*CH NO REP SOV: 002 -OTMR: 009
Card 2/2

AKUTIVY M.S,
Speed up the development of industries for the.wanufacture
of goods from plastics. Plast. masoy no.2sl,-2 164.
(MIRA IWO

ACCESSIMF HR. AP4039942 S/0lql/6k/0OC/OD6/ooi3/m16 J.-I,
AUTHOR: Rodivilova.. L.,A,; Akut M, S.;.Xorozovao So A*; Psheaitsina., V, Pe
TITLE: Thermal aging of film m4terials based on type D-4 polyarylz%tes'-
SOURCE'; Plasticheskiye maosv*., no. 6.. 1964.. 13-16
TOPIC TAGS; pol~rarylate., D po1YaxY3Atej. thermal stability., diphenylolpropse
,terephthall.c acid condensate., diphanylolpyopane isophthalic acid condensate.,.isoph-
thalic tereplithalic acid ratio.. film strength., dielectric-property, XR spectra,
ester bond, meth;yl bond rupture
ABSTRACT: The thermal stability of type D-4 polyarylate films (condensation
products of diphevlolyropane ancl q6m~xture of tereIfl2thalic and isophthalic acide)
was ezaidined. No change In film strength or dielectric properties was observed on ~J~
prolonged hcating at 70-1000o At 150 and 2000 there was no change in strength
during tha initial period., the strength then Increased 14-16% and then gradually~\
,decreased. The thermal stability is dependent on the isqphthaliwtere&~balic I
Acid ratio in the polyarylate., a dearease*in the terephtbqUe acid Inei6a'sed the
:thermal atabilityt It was estebUsbedby IR spectroscopy that the D-4 polyarylate
rd

I' . I . I . . 14 , Mll

-.. ~ ~ - I''.. -- ~. ~: -- -1. 1 1
. -1-1 -- - - ~ I - I , Al
r - H 1 /2

GOSTEV-41 O.K.; PARBUZINA, I.L.,-__AKUTIN,_M,3.; SOKOLOV, N.N.; RUNOVA, S.M.
Epoxy resins with higher thermal resistance. Chem prum 14 no.6:
304-306 Je 164.
1. State Research Institute of Plastics, Moscow.
, q,:, ~ 't ., I I
T ~-*' r~ -

~Acczssiw xR; Ar4oi2089 S/0020/64/154/002/0369/0371
~AUTHORS: Akut n Kovarslicaya, B.M.; Shabadasho, A.No-;
n
Ma"toovat B.Ye.
p
t
.',TITLB: Pyrolytio method of block copolymer, synthesis
I ':SOURCE: AN S~31L* Doklady*,, V.154, no.2, 1964, 369-371
:TOPIC TLGS: pyTolytio synthesis, block copolymer,,'free radical Inter-
:abtion, block copolymer synthesis, SKX 26, ED 15, nitrile rubber-
:epoxide tar, polyethylene-polyisobutylene mixture
.:ABSTRACT: The authors have used the Interaction of radicals formed
during thermal destruction of two or more polymers for the synthesis
of block copolymers. It was expocted that now types of polymer mater-
ials would be formed by recombination of radicals at moderate heating.
4 1Tne interaction of polymers with reactive oligomers and interaotion of
two polymers had been studied, specifically, the mixture (1:1) of
nitrile-rubber SKK 26 with epoxide tar ED 15, low pressure polyethy
i lene and tar ED 15, and polyethylene and polyisobutylene (mol. weljf~lt
1 200,,000). Por thermal doetruationtemperaturesot 2500 and 2200 were

;.AOOBSSION NR:1 AP4012089
used for 1 hour. The solubility of one of the components of the mix-
ture before and after beating Is given In a table. Infrared SPOOtlu
,of the components and of the product after heating are reproduced in
itwo figures.- These data indicate that heating of mixed polymers (in
Ithe absence of oxygen) actually res"to In the production of block
1copolymers oving to recombination of radicals. Orig, art. has: 4
figures aud 2 tables,
"ASSOOIATION: Gosudarstvenny*y nauchno-lssledovatel~skiy institut
plasticheskikh mass (State Research Institute for
P
lar
itio Materials).
SUB14ITTED: 24.Tu3.63 DLTS ACQ: 14Peb64 ENOL: 00
SUB OODR: CH XL NR REFSOV: 003 OTMM.* 003
2/2

AKUTIN, Modest S.
7
------
"New aspects in the field of glassfiber-reinforced plastics."
"Methods of modification of the physical-chemical properties of epoxy resins."
reports submitted for 1st Intl Cong, Glassfiber-Reinforced Plastics.and Epoxy
Resins, Berlin-Adlershof, E. Germany, 22-27 Mar 65.

40 EWr(m)1EPF(c)1EWP(J)1T Pon. M(
111P
ACCESSION
fNR: AP5006563 1165/0001003/0043/0046
AMORi Y(IM'011fts, A. V.; Andre, 0, P PgOenkin. A. A ISMIn. Lo As; Kotr
iL
lev V. N.;
TITLE. Mcron4opic and roentgenographic Investigation of the structure of blocki
polycarbonates
SOURCES Plastichoklys massy, no. 1965, 43-46
TOPIC TAGSt polycatbonsto structure, block polyearbonstat microscopic structures
xray diffraction, dthydroxyphanylpropane polymer, dthydroxydiphanyleyclohouns
polymer
ABSTRACT: The authors studied the supermolecular structure of amorphous and
crystalline PK-l ((4 4-dihydroxyphenyl-2,2-propane)-based polyearbonate) and
PK-2( (4,4-dihydr;;;~ipheyl-l, l-cylhex:ane)-baoed polycarbonate) prepared
recently In the SSBP,, the structure and properties of which have not yet been de~4 -A-
cribed in the literature. The phase state and the degree of molecular orderli-
neon of the pressure-cast slab and blade-sh$ped samples were assessed by tbo
shape and Intensity of X-ray scattering curves obtained in a URS-50-1 diffracto-
Card 2/2

.-10989-65
ACCESSION KR- AP5006563
Meter, and the secondary structure was examined by mLcrophotographLag brittle
cleavage sections of samples kept for Z hrv. in liquid nitrogen. The state of
molecular orderliness of the polycarbonates was found to be closely related to
the chain's chcmical composition, the more complex and bulky chains off PI-2
developing poorly ordered amorphous structural patterns, inferior to the more
perfect spherulitic structural patterne.of TK-1. The former, however, exhibited
greater impact (140-160 kg/cm , and tensUt (800 kgfcm ) strength than the
latter. "Zhu polymer sample was provided by the Kafedra telchnologii vysokomolep
kulyarnykh soyedineniy MTX (Department of the Technology of Macromolecular
Compounds, MT1 ." Orige art# heal 7 - f igurlse
ASSCC=ON: Home
ZUSMI=; 00 E=1 00 SUB 0DDXt Mr
JID REP SOV: 003 OTM: 002
?120
Lc-.~

RODIVILOVA, L.A.; ~~111 _MS.- MOROZOVA, S.A.Io PSHENITSINA, V.P.
Th--rmal. aging Of film materials based on type TD-4 polyarylates.
Plast.massy no.6z13-16 v64, (MIRA 18:4)

POI)TV3,LOVA, L.A.; AKUTIN, M.S.; BUTINITSK.TY, Yu,,M.; MD-SVIRRINA, V.P.,
KAITINSKAY-A", I
Effect of fractional composit.1-cii on Una jwchan,,~Rl properties
I -
and proce3sing ConditiOno of PO'Ya(nrlate `T-Y and P-4~' ?last-
massy no.10%9-1-1 164. (MIRA A'7!10)

AKUTIN, M.S.; RODIVILOVA, L.A.; ZININ, Ye.F.
Structural and mechanical properties and orientation possibilities
of D4-type polyarylate, films, Plast, massy no.12-:26-29 164.
(MIRA 180)

i W-5
r 1 iL
Tnechaniwl properties..of parls. with different degreFs oi uUvivanig, azii
F"-, rl-, +--t ~~e W11--s-ITARV tmdencv of the article is reduced. The
"'IR I
ow niw~rrf-~,- --j' nA ma arlal LU
stret-ching oy t

Lt`*,~,,;~,--~
1
, - t", lp~t
IN&IA
M -

-a x T ~:-y
OF

NMI 0-m1 +, +1-,.& mA-zt~r
et 7j-z , ,-- -- cy-yatal ay-4at 7-t'"A apvmtAllitea &re D&Tallel
. I

ggg
I
MW
M"We PM IT
h
_2
R v
i ja
lf't ~;R' 'm
PR

V, V.N
?q NFIN, 11, A. 17
I S tV C i'
Lh
Z-t Ily ei-f!'rq0 S t,
c a: b~n a r, '.r. a blonk. 'Pla.5". T,,-- sv
g. g

_~7
rACC Hill ROMA!?- SWR9 C 2 1Okv66Ir7TOb6Y--
AUTHORSt 59dovo It- Lit p01. 1 zotcivp'~I~.' f. j)Lku n,, S.; Karginp-46 Aq
!Mkinaj, Fs A*
ORG e. none
TITM M11 eth od for~obtai' L41I
ning elastic c2p2jymers. Class 39j, No. 176062
SOURGE% Hyulletenl inbrateniy i tovarnykh inakov., no. 21, 1965, 47
TOPIG TAGSz polymor, polymerization., polyester.,polycondensation
ABSTRACT t. This Author Gertificoe p.resentsa method for obtaining elastic copolymers
of unsaturated pul4rester resiny-Nith different monomers. To decrease shrinkage and
the exothermic effOct during hardening, the polyesters used are those obtained by
condensation of urwaturated acids or their antqdrides with p2jyaj~yleneglyco a (8.9*0
with polytetramettkirleneglycol) with molecular weight from 1000 to 40 000.
SUB CODEs n/ SUBM DAT& OhMay62
Card'A

AA
fir.,
ae ~M

Mer 1, FO/Cr5V! /FPP,/F;~T( /'-r t1r -A '5-r A ;n. -.1
AY~
TiJ '~.RF SOV- 000 OMR: 000 ATID FRD7>S: 4047
Ap

-k.5-22L&& W(M)/EWc)A6T(J)/f RPL WAWAM'
AGO NRt AP$025037 SOURCE 0.981 UR102861651COCV026100410084
e6
AUTIIOR$i K.otrelev. V. N. 1 Opolovenkov, A. Ff"Kalininab 81-0. Kusnoteoval 0.
1.1 Ouslicova, 0. I.V Ma S.
4avina, M. To. gornayaj, luo F* in, M.
OW I none
TITIM A method for obtaining grafted polyme a. Class 39, No-.ML49 fannounaed.
by State Scientitic Research Institute of Plastics (gosudai siv=w73alichno-
jasledovatellatV MaraTIN pis
~SCURGZs Byulleten' isobretenly i tovarmIch anakor, no. 16, 1965, 84
TOPIC TAGM polymerp grafted po2ymer, plastic, monomer, vinyl, fluorine
-AIISTRACTo This Author Certificate presents a not-hod for obtaining grafted polymers:
'b(r grafting vinyl polymers to fluorine-cont4ning pMra the Presence of an.
iaitiator. Cerium ammonlum nitrate Is.used " the ini Latfr.
!SUB CODIs We WN D=s Ureb63/ WMMWs 000/',4~/ OCHREFs OOD
ums 678.743.4i 66-097-31546.39
Cord

HIKONOVA, S.N.; GOIIIBENKOVA, L.I.; SHABADASH, A.N.; AM)TUI, M.S.
Reaction of organosilicon compounds with glass fibers. Plast.
massy no.2:27-29 166. (MIRA 19:2)
1. Submitted Jan. 12, 1965.

L 3~102-66 'E%4T(m)~getj)/EWP(k)/TiEWPet)/ETt T.TP(t.)
ACC Nils AM13171 A) SOURCE COm UR/ODDO/60/060/000/0125/0131
i AUTHORSt MMtin, H. S.; Parlaahkevio'hy N.'Ya.; Kognp Io .; Rubinohteyn, V. V. X1
71
00 nono
TITLEi Fessib~lity of preparation or block and graftpolymere I means of spark
8MOE: 'ToE;ww,. Oblan nqy odagogichookiy inatitut. Primeneniye ulftraaWatiki k
P
iissledovaniyu veshchestvap no. 12, 19M9 125-151
TOPIC TAGS: graft 05polymert block copolymers electric discharge, methacrylate
Plastiot fluorocarbon plastic, vinyl chloride / IW50-0-03 capacitor
ADMI&M Ughvoltage spark discharge in soluticAfdiacussed previously by M. S.
Akutiri, ff. Yao Parlashkovich, L. I. Menes, 1. H. Kogan, V. V. Rubinshteynt and V. N.
(.&vtor
Rotrelev ok. avid. No. 1273929 39S, prioritet 5 iyunya 1959 g.)p is described
as applied to the synthesis of block and t polymers. The polymers prepared in
this manner were those.-of fluoroetbyl eneaVd mettw1mothacrylatepilalso vinyl chlorides)
and mGtIWlmOthRCM71&tOg wi&-We--ezph&ais the Stter ij~pe.!hek diigm-m-Bor-Me-
equipment aVloyed In thio work in shown in Fig. 11, with the details of the discharge
eMaber illuetrated In-nge-12* Re 1. Gribkovs, icipated in the aqwimmtal staile
'W" Work,
o"
id I A
L

L 361o2-66
ACC NR-- AT-6013171 To reflux condensor
Pig. 1. Diagram of experimental apt-un
1 high voltage rectiCyEij ~aaratuu7ftctified
vOltage is regulated in the range 50-100 kv;
2 - assembly of charge reoiatora; 3 - high voltage
pulse capacitors, 0-056 microfarad (tyro parallel
condensers of the 11,160-0.03 type); 4 - "initiating"
-4
7
S.:
'Z` -1,17WO.
spark gap. Discharging rods are composed of two Fi
metallic spheres 35 mm in diameter; 5 - main . S. 2. Structure 6f the dis-.
charr chamber: I - cell; 2 -
(operating) discharge gap. Steel rod serves as 1~id te;lon); 3 - collar; 4 -
positive electrode, bottom of the metal chamber teflonk!bylinder; 5 - electrode;
serves as negative one; 6 - bath with the treated 6-77ja-siket oeat (textolite);J
solution (see Fig. 2). threaded pressure bushing
(textolite); 8 - gasket (vacuum resin);.9 -
bolt (vinyl plastic); 10 - nuta; 11 - glass
has: 2 figures d 2 tables. tube
LZ -SUB CODE: QU 310;t6Q/.-ORIGREFs OW/ OMM71 003--

L!39719-66- EWT(m)/&jF(j)/T/&qP(v') IjP(c)
ACC NRt AP60HD7970 SOURCE GODSt
AUMORi
Golubenko4ij
Le-lej Shabaiash, A. N Aku i~nM.
Nikonova) So Mel
ORGi none
TITLEs Reaction of dressing agent GVS-9 with binding agent FN--l
SOURCEt Flasticheskiye massy# no, 3# 1966s, 45-47
TOPIC TAGS: organosilicon compounds polyester plastic, adhesion,, spectrographic
analysis
LBSTRACTs The author stuAied the nature of bonds formed between the organosilicon
dressing GVS-9 and the acid polyester resin PN-1j. whichwas obtained from diethylene-
glycol and maleic and phthalio anhydrides in a 1zlJO-5 rat * A 50% aqueous solution
of GVS-9 (here the ester is converted into GH21CHSi(CH)3)Vas heated for 1 hr at
140C until an infusible and insoluble product ro-rmeds Tfiie-pro4uct obtained was separ-
ated, powiored, and mixed with polyester resin FN-1. One part of the mixture was kept
for 2 hr at room temperature and the second part at WC. To prevent oxidations the
mixture was heated in a N atmosphere, The samples wore washed with acetone in a Soxh-
let apparatus for 6 hi ani subsequentlycompressed to tablets with KBr for an infra-
red spectroscopic study. Thd spectra of the thermally hydrolized GVS-9 solutions and
of the mixture of GVS-9 with.PN-1 resins which were processed at room temperatures
Card 1/2 UDGI 678.844678.744.4

L 39719
ACC NRt
were identical, At room temperature, the dressing agent did not react with the PH-1
resin, and the nonbond resin was subsequently washed oVt W10 acetone. Me samples
of PN-l resin treated with GVS-9 at = had a 1725 cm7l band, corresponiing to the
carbonyl group of the rosin. The intensity of the 1600 cm-1 , corresponding to the
vinyl group of GVS-9# decreased. A study was made.Rf the effect. of a GVS-9 dressing of
FN-l resin on the resin's adhesion to a fiberglasdMhreaci containing-58% SiO2, 12%
Sip d 4% MgO. Fine threads of fiberglass (10-lriii)
14% A12%+ FegO3., and 12% B2O , an
.-3.
were treated th 5;& aqueous solution of GVS-9 for 10-15 minutes, dried in air, then
kept for 30 minutes at 140G. Dressed threads were subsequently treated with 67%
FN-l resin in a styrene solution. This reaction was performed either in hot or in
cold solution with-a subsequent heating,.Drossing of glass fibers with GVS-9 increased
InArkedly the adhesion of the PN-l resin to their surfaces., especially when treated in
a hot solution The strength of resin-to-fiberglass bond was 362.5 -or YY7.5 kg/cm2wi
hot or eola:soia~.-ion*treatment respectively. Orig. art. bass 1 figand 1 table.
',-n/MmDATE: -,3.2jan65/ CHIG RUf M RUs
~SUB CODES07 004
-W
uW
rd 2/2
Ca

L 396B6-66 EWP(J)/EWT(m)/T IJPkC) KMIW-wl-.
ACC NR- AP6009533 CIV) SOURCE CODE: UR/0413/66/000/005/0069/0069
INVENTM ', Pevzner, L. V t /9
Faydel,, I. Ya.; Sokolov, Timofeyev, A,_V. 1~5
ORO: none
TITLE: Metho d for obtaining compacts. Class 39., No. 1794
SOURCE: Izobreteniya, promyshlennyye obraztBy, tovarnyye znaki,
no. 5, 1966, 69
l
TOPIC TAGS! polyvinyl chloride, phenolformaldehyde, compact
ABSTRACT., An Author Certificate has been issued for a method of ob-
taining compacts by combining phenol resinl~qith Polyvinyl chloride?'in
the filler, using a mechanochemical method. Phenol resins and aniline-
phenolformaldehyde resins are used to obtain materials which are
impervious to waterche4cal, and tropical conditions [NT)
SUB'CODE: 11, 07/ SUBM DATE: 27Nov64/
UDC:

L 37217-66 nip(j)IDiT(m) Rm/AD
ACC NR: Ap6o18124 (A) SOURCE CODE: UR/0191/66/000/006/0024/002611,
AUTHOR: Akutin M S.; Osipchik,_V. S.i Asnovich, E. Z.
ORG: none
TITLE: Investigation of organosilicon oligomer curing processes
SOURCE: Plasticheskiye massy, no. 6, 1966, 24-26
TOPIC TAGS: siloxane, organosilicon compound, organoaluminum compound,
oligomer, polymer structure, thermal analysis, curing agent
ABSTRACT: The effect of polyaluminoorganosiloxanesionthe curing of
organosilicon oligomers was studied by differential thermal analyses.
The effects of 1-10%, on weight of the oligomer, of polyaluminophenyl
siloxane (A) or polyaluminoethylsiloxane (B) on the structurization of
po1y.,.--.-hylsiloxane (I) and polymethylphenylsiloxane (11) oligomers
were examined. Thermograms showed the phenyl radical in II shifted
temperature effects to higher temperatures in comparison to I three-
dimensional polymers were formed in the 260 and 1900C ranges,
respectively. Addition of A to I caused little shift in temperature,
but accelerated curing, while addition of B lowered hardening
UDC: 678.84;678.028.294

L 37217-66
ACC NR:
AP6018124
temperature to 132-i6oOc. Addition of A or B to II lowered the curing
temperatures to 196 and 1700C, respectively. The action of A and B is -
attributed to the formation of coordination bonds between aluminum and,
the unshared electron pair of the oxygen in the polyorganosiloxane,
causing a shift in electrons, weakening of the Si-O-Si bond and
rupture of the rings. The ethyl radical in the polyalumInoorganosiloxaAes
has a stronger effect on cross-linking than the phenyl radical. Orig.
art. has: 6 figures.
SUB CODE: 07/ SUBM DATE: none/ ORIG REP: 005/ OTH REF: 001
Card 2/2

L 43754-66 54T(m)/EWP(j)jj C)
CC NR' AP6030845
SOURCE CODE: UR/0191/66/000/009/0013/0016
AUTHOR: Israilov, D.o.Rodiviloya. L. A.; Akutin M
ORG; none
TITLE: Synthesis and investigation of
hosphorus-containing polvalyl esters
SOURCE: Plasticheskiye massy, no. 9, 1966, 13-16
TOPIC TAGS: polyaryl ester, phosphorus containing polyaryl ester, thermal oxidative
stability, fire resistant resin) Pdd-YnR~',L RFt;1A,) , bw ?Voe-,~'R a.,n4_
jj>L ~' (-?OA.)DFAJ 54 r"O Id
ABSTRACT: It is noted that such desirable properties of Rolyaryl esters?as high soft-
ening points re also the cause of processing difficulties due to thermal-oxidative
degradati nj?Because the presence of phosphorus in the polymer backbone was expected
to improve thermal-oxidative-stability, phosphorus-containing polyaryl esters were pr
pared. The method used waij interfacial polycondensation of methyl-, vinyl-, 0-chloro-
ethyl-, or phenyl-phosphonic dichloride and bisphenol A. The reaction kinetics was
st4oied and the optimum preparative conditions were determined. The polymers had a
hip molecular weight, a higher softening point (220-250C) thanis usual for phos-
phbrus-containinVolyesters, high thermal-oxidative stabilityPgood solubility, and
were nonburning.1,6 Thermal and thermai-oxidative stability rose with increasing amount
oilphosphorus in the backbone as well as on going from a methyl to a phenyl substi-
t6ent at the phosphorus atom. The,unsaturated polyaryl esters from vinylphosphonic
qprd 1/2 UDC; 678.85

4 43754-66
*CC NR,
AP6030845
dichloride and (0-chloroethyl)phosphonic dichloride (after dehydrochlorination of the
OTchloroethyl side group) were shown to lend themselves to croas-linking andcoDolvme
ization
Iwith unsaturated wonomer's in the presence of initiators and accelerators.
Orig. art. hasi 3 tables and 4 figures. [SM]
SUB CODE: 07, 11/ SUBM DATE: none/ ORIG REF: o14/ oTH REF: 002/ ATD PRESS:
5074
~M;

L 36765-66 EWP(M)/W(I) W
ACC NRt AT6023757 SOURCE CODE: UR/3149/66/000/003/0179/0198
AUTHOR: Akylbayev, Zh. S.;,.Isatayev, S. I ; Krashtalev, P. A.; Masleyeva, N. V.4~
ORG: Kazakh State University im. S. M. Kirov (Kazakhskiy gosudarstvennyy universitet)
oe 1>
TITLE: The effect of chokin% of a flow on the local heat transfer
% I
SOURCE: Alma-Ata. Kazakhskiy nauchno-issledovatel'skiy-institut energetiki. Problemy
teploenergetiki i prikladnoy teplofiziki, no. 3, 1966, 179-198
"1 7- --- -_ jr_op;_1__s7_on_
TOPIC TAGS: coefficient of a uniformly heated cylinder, heat exchanger,
Vujc- Qoes&icie.'N~
ABSTRACT: An experimental study was,,made of the effect of choking an air stream in
a rectangular duct (150 mm x 150 mm x 900 mm) by heated cylinders positioned trans-
versely 250 mm from the duct inlet. The pressure distribution on the cylinder Sur-
face and the local and mean heat transfer coefficients were determined at various
choking coefficients 9 expressed in terms of the ratio of the cylinder diameter to
the width of,the duct. Theoretical Ea~d empirical formulas were derived for determlibg
the local heat transfer coefficient.6 close to the frontal critical point for q
ranging from 0 to 0.9 and'.at Re nubmers of 103-2.10S. A sharp variation in the
local heat transfer coefficient was found in the rear region of the cylinder at
q - 0.52-0.63. To explain this phenomenon, further aerodynamic investigations of thel
turbulent pulsations in the wake are required. Orig. art. has: 36 formulas and 12 L
figures. [PVI'
SUB CODE- 20/ SUBM DATE: none/ ORIG REF: 010/ OTH REF: 014/
card lji~~

ACC NR, AP7005547 SOURCE COM URi/0190/66/0081012/2195/2195
AUTHOR: Akutin, M. B.;._Uvarov,, A*V.; Ozeroy G.M.
ORG: none
TITLEt Grafting of low-pressure polyethylene to the. surface of titanium
oxide
SOURCE: Vysokomole-kulyarnyye soyeaineniya,, v. 8, no. 12. 1966, 2195
TOPIC TAGSt polyethylene,-titanium oxide, 9: IR spectroscop*
'07e7;04x %Yv'vr0qee. impe-IFICCCAJ 1'7-/-0A/
ABSTRACT %'I Grifting of low- .pressure polyethy lene (ft*)_'on**'th"e surface o.f.a.. solid
body is reported. Chemisorption of PF particles on the surface of
TiO-2- was-established by"!R;spectroscopy of speci mens of PH fi Iled with
T102. The*spectra exhibited absorption in the_l400-lWd-cM=-ii~ii'-.
-which corresponds to coippounds qf..thq..tvpeL._
0
:CHe.(Cjj1)ft_COO-Tj+L.. _0-T1- OK
0
Ca 1/2 UDC: 541.64+6f,8.742

ACC NRe AP700554T
iln addition,* enhanced absorption was observed In the 1000-1200 cui-1
4range of the spectrun.vhich may coriespond to the formation of bonds
lof the type
-GWS
0
H
[0
CB03
SUB CODE: Ils OT/ SUBM DAM 26NoY651 O~10 REF: 004/ OTH REFt 001
ATD PRESS; 5114
I Card
Mu

LAVRINENKO, S.; AKUTIN V. bultdozerist; MUKHACHEV, A., ekskavatorshchik
Advantages of preheaters for diesel angines. Stroi. truboprov. 10
no.l.-35-36 Ja 165. (MIRA l8s4)
1. Stroitellno-montazhnoye upravleniya No.8-tresta Nefteprovodmontazh,
Yakutsk. 2. Glavnyy mekhanik Stroitellno-morrtazhnogo upravleniya No.8
tresta Wteprovoclmontash, Yakutsk (for Lavrinenko).
qpq

AIVOMM, V.A.
Rapid silicate analysis using trilon B, Trudy Kar. fil. AN
SSSR no.11:292-296 159. (MIRA 13:2)
(Silicio acid) (Acidic acid)

..........
TITLE: Separation of germanium out of sulfuric-aoid solutions by the
cemenPation method
PERIODICAL. Referativnyy zhurnal, Metallurgiya, no. 2. 1963, 26, abstract*20150
("Sb' tr. Wes. n.-i. gornometallurg. in-t tsvetn. met."
1962,
no.
7, 172 - 178)
TIM6 The author studied the effect of acidity of the solution, tempera-
ture, and duration of mixing, upon the degree of Ge reduction from sulfuric
acid solutions of Zn-metal and Zn-dust. The'standard solution was prepared
from Ge metal by its decomposition with 5% 1~~ with addition of 10% NaOH. The
temperature varied from 20 to 750C. It was established tha 't Ge reduction from
sulfuric acid solutions on a Zn-plate is expedient to be conducted at lower tem-
erature and an acidity'of the solution of 20 - 50 g/1 H2SO4 during I ic 2
P
hours. During the reduotion of Go with Zn dust its cementation degree is lower
than on Zn plates.
0. Svodts
eva
[Abstracter's note: Complete translation]

29424
lot] S/081jt)1/000/017/073/166'
Ir2l B101/BIO2
AUTHORS. Tayb, P. P., Getskin, L. S., Vartanyan, A. M F-2iLgrilex I
Akylbokov, A. A., Levina~ A. A.,
,_G-, Anaaova, T~ V
Chopik, M. N. lb~
TITLE: Extraction of indium from dusts of lead plants
PERIODICAL: Referativnyy zhurnal. Khimiya, no. 17, 1961, 329, abstract
17 K150 (Sb. nauch. tr. Vses. n.-i. gornometallurg. in-t
tevetn. met., no. 6, 1960, 377-388)
TEXT: Indium-containing dusts of lead plants are granulated with strong
H2S0 and the resulting granules are thermally treated in a peoudoliquid
4'
layer in a furnace at 300-35000 in order to sublimate most of the As.
The hydrates, including that of indium, are precipitated by adding ZnO to
the sulfuric said solution. Subsequently, As is washed out with 104,. NaOH1
and the residue is dissolved in'H so in order to remove Pb. Cu is
2 4
removed from the solution by cementation with cast-iron filings, after
which In is precipitated with NaOH solution. The resulting concentratel
Card 1/2
J

29h24
S/081/(,1/000/017/073/166
Extraction of indium from ... B101/B102
vhich contains 2-E~a of in, is again dissolved in H2SO 49 As and Sb are
cemented with cast-iron filings, In is again precipitated with NaOH solu-
tion, and the precipitate is dissolved in HCl. From this solution, In is
cemented on Al,plates. The resulting sponge is treated with-dilute H280 41
from which indium is precipitated by neutralizing with 11H 3- The resulting
indium hydroxide is dissolved in HCl, and indium is again cemented on Al
plates. Thus, a raw product with 97-90 of In is obtained, which is
purified by dissolution in Hg and by electrolysis of the'amalgam. About
60% of in is thus extracted from the initial dust. Cup Tel T19 Cd, and
Ph are also obtained when the dust is processed. [Abstracter's note:
Complete translation.]
Card 2/2
M tOR RR

AYMMIKOV, X. Y.
"The 1--,'xt:,erimental Roert~enization of Recipients as a Eeth.DJ of Overcond-,7, thle
Incormatability of Tissues After flononlasty of the Skin. " Cand 1,'ed Sci,
I
Georgian State I.-edical Inst, Frunze, 1954. (KL, No 7. Feb 55)
SO: Sum. . No. 6.31, 26 Aug 55 - Survey of Scientific and Technical Dissertations
Defended at USSIZ Higher Educational Institutions (14)

BRAJJH. A.A,; AKYLBXKOV9 X.M.
Xffect of preliminary X6-ray treatment of the recipient in skin homo-
plasty in rats. Dokl,AN SSSR 95 no.6:i351-1354 Ap '54. (MLRA 7:5)
1. Kirgizskiy gosudaretvennyy meditainakiy inatitut.
Preastavleno akaaemikom A.I.Abrikosovym.
(Skin--Grafting) (X raye--Physiological effect)

-U83R G~,,-maml BioloGy. Individual
Abs Jour Rof Zhur Biol., ~;o 19, 1953, ITt~ 856oo
Autlaor Altv
,iz ~cd-
Inst ~ir,,iz Acdicj~l Institutu.
,rcre0j.,
T it 1,~ vQrco"irig Tiawo Inco~apatibilitjr of Skin Ho-
'Ja~
pl,sticity in by Pril I-Ancry X".-Ray
Trk;atzicnt8 of tha- R-r-cipicnt.
Ori.3 Pub Tr, Kirr~, ,1A, 1-a-t, 1956) 3, 72-77.
i.ibstract A -cnwral skin ho,*mpl,%stio wpcjration wL,.:3 Por-
i'orad iru:~ 1 - 5 day old rats unto thL; b-:ncks of
pub,:~,sccnt rat-3 2 -- 3-1 -.iorctu'as old. To
tissul~ ii1coapatibility, ta.~ mcipi%lnt was irra-
diat,:A on th,.; back by X-rays in doss of 500
and 250 r for I day prior to tranapl,,,n-*U,,.tion.
Ia coatrol --xpcrLi~;nts, without irradiation, in
th,~~ ovorwh~AiiipZ jajorty of tll- cc'.S,~S, th,~ duration
Ccxd 1/2
24

KHVOROSTUKRIN, I.I.; AKYLBEKOV, K.K.
Modification ~of-.;AnzmnWreactive properties in rabbits following
their exposure to x-rays. Zhur. mikrobiol. epid.'A immmu' .29 lo.10:
138 0 '3b-.
(KIM l1:.)
1. Iz kafedry, giBtologii rirgizakogo meditainskogo instituta, FT=e.
(ROMMEN BAYS, effects,
on imman. reactions in rabbits (Rue))
WOMNITY, effect of radiations
x-rays. in rabbits (Rus))

AKYLBEKOV X.M.; UVORDSTUKRIN, leis
Age differeacealn the antigenic propertleo of the skin. Biul.eksp.
biol. i mod. 51 no.1:94-96 A 161. (HIRh 14.5)
1. Iz kafe&:y gistologii (zav. - prof. A.A.Braun) Kirgizakogo gosudar-
stvennogo meditsinakogo instituta (dir. F.N.Nurgaziyeva), Frunze.
Predstavlena deystvitellnym chlenom AMN SSSR N#N.Zhukovym-Verezhnikovym.
(AGING) (SKIN) (COMPIDENTS (]M*MITY))

R M-UPIN6

AKZHIGITOV, A.
Grading on3,v cured hides. X.ias.ind.SSSR 30 no.l.*24 159.
(HIM 3.2:4)
1, Inapektoiya po kachestvu, toketillnogo, koshevennogo i
pushnomakhovo syrlya po Yacakhokoy SSR.
fLmipalatinsk-Rides and skins)
;"J
., 1"7*

AX:ZHIGITOV. G.H.
P;ogreosive epifascial gan&Teue. Sov.med. 23 n0-10--144-145 0 '59.
(MIR& 13:2)
1. Is khirurgicheakogo.otdeleniya lamyshinskoy gorodukoy bollnitey
N6.1 (glavu" vrach O.G. Rubtsova) Stalingradakoy oblasti.
(GANGEM case reports)

AKZHIGITOV. G-.9.-ILgayr-hin, Stalingradskoy oblaeti)
,- P -
Feldsher's mistakes in diagnosis and in giving first aid to
patients with acute surgical diseases. Felld. i alnish. 24 no.?:
36-38 j1 '59. (HIRA 12110)
(DIAGMSIS)

AKZIUGITOV9 G.11
Cancer of the vsrmiform appendlx,. Ehirurgiia 35 no-3-124-
125 Ur 159. (MIU 12:8)
lo Iz Ichirurgicheakogo otdalenlya (zav. G.N.Akzhigitov)
Xnnyshinskoy gorodskoy bollnitsy (glavnvy vrach O.G.Rubtsova)
Stalingradekoy oblasti,
(APPMIX, neoplasms
adenocarsinoma (Rua))

AKSHIGITOV, G.N. (Stalingradekaya obl., Krasnoolobodsk,' Kolkboznaya u1. d.2)
Embryonal bernla. Yest.khir. 83 no.8-130-131 Ag 159.
(MIRA 13: 1)
1. Iz Xrasnoolobodakoygorodukoy, bolinitay (gl.vraah - T.P. Kostryu-
kova) Stalingradskoy oblasti.
(HERNIA. UMBILICAL case report.s)

AKMIOITOV, G.N.
Organization of the blood service in the district hospital. Wrav.
Ros.79der. 4 uo.w7-30 ir 16o. (MIRA 13t5)
1. Iz khtrurgicheskogo otdolemiya (zav. G.H. Akshigitov) Kazqshin-
skogo bolluichno-poliklitieheskogo ob"yedlueniya.(~lavW vrach
T.A. Gubita).
(rAMTMIN (STALINGRAD PR0VI1MZ)--NA)M-COIMCT ION An FMMMVATIOW)

AMHI(',M
C- jj-G-jj~(Stalimrad)
Arofuse bemorrhage in erythermias Min.med. 38 no.Utl2l-L?2,
N 160, (MMA 13tl2)
1. 1z khirurgichookogo otdeleniya (sav. G.lq. AkWAgitov)
Kamphi=koy gorodskoy bollnitpy (g3.avW vradb T.A. Gubina)
Stalingradakoy oblasti,
(EwnmmA) (ER4MMGB)

AKZHIGITOV,, G.N.
Complications following blood transfusion, their prevention and
treatment. Med. sestra. 20 no-4:21-25 Ap 161. (KM '14:5)
1. Iz khirurgicheskogo otdeleni7a Kamyshinskoy gorodskoy bollnitsy
Stalingradskoy oblasti. (BLOOD-TWSFUSION)

AXZHIGITOV, G. N.
Acute c*:Lec3rstitis following closed injury of the abdomen.
Khirurgi'la 37 no.7-1134 J1 161. (MIRA 15:4)
1. Iz khirurgicheskogo otdoleniya (sav. G. N. Akshigitov)
Kanyehinakoy gorodskoy bollnitey (glavnyy vrach T. A. Gubina)
Stalingradskoy oblasti.
GALL BLADDER~-DISELSES)
DOMEN-40UNDS AND INJURIES)
M

AKZHIGITOV, G. N.
Evaluation of the condition of the blood circulation in lun
diseases. Rhirurgiia no.2:18-25 162, (MIRA 15:25
1. Iz Xafedry fakulltatakoy khirmgii (zav. - prof. N. N.
Yelanskiy) leebabnogo fakullteta "JL-go Moskovslogo or4ma-lonka
meditainsh* inatituta imeni L M.:,Sechenova*
(BLOOD-CIRCULATION, DISORDERS OF)
(LUNGS~DISVSES)

AKZHIGITOV, G.N.
Cancer of the stcmach and -Wberculosis of the liver. Khirurgiia.
no.3:103-104 162.1 (MIM 15:3)
1. 1z kafedry fakulltetskoy khirurgii (zav. - zasluzhennyy dayatelt
na*i prof N.F. Yelanski-y): I bbskovskogo ordena Lenim maditzin-
skogo instituta imeni TA, Sechenova.
(STOMACH-GANCER) (LIVEP,-T-DEERCUMSIS)

AKZHIGITOV, G.N.; VMMVAp R.A.; TENWSHTOK) S.I&
Hemodynamio changett in patients with thyrotoxicosis during
Oompound preoperatlive preparation. Khirurgiia 39 no.9t52-56
8163 (MM 17 0)
1. rz kafedry fakiLIttetskoy khirargii lecholnogo fakull'teta
(zav. - zasluzhennyy dayatel" naukl prof. N.N. Yelanskly)
I Hookovskogo ordeam lanina meditsinskogo instituta Ameni
Sechenova.

SBKROBj O.S.; Al-M-9-H-T-0-vil-G-LI.
Indications and:cmtraindications to the surgical treatment.
of primary care-Inoma of the lung. Crud. khir. 5 no.6t75-79
W-DwO (MIRA 17:2-)
1, Is kafedry fakulltetskoy khirurgii ( zav, - prof* N.N.
Yelanskiy) I Mciskovskogo ordena Lenina meditsinskogo,--,Wtitu-~
ta imeni I.M.Sochenova, Adrew avtorovs Moskvap BeFir6iovskaya
ulep d. 2/6, kwfedra fakulltetskoy khirurgii I Moskovskogo
ordena Ianina ineditsinakogo instituta imeni I.M.Sechenova,

.-AMIGITOV, G.N.
Oxyhemographic d6termination of circiliciticq
rio.1:106-109 163. :5)
1. 1z fakulltet-skoy khtrurgicheokoy kilnild
fakial-Leta (zav. - zaq--,uzljemi,,j-y la.,ratell naull,-i
1 1'o.-,kovskogo ordena Lenina
!iechenova,

AKZIIIGI'AIV, G.N.
indications fc,.- surgical, therapy of chronic y-ulmonary
sUppurations
and tumors. Sov. mod. 27 no.8;49.-54 Ag 164. (141RA 18-3)
1. Kafedra fak-ulltetskoy khirurgil (zav.- prof. N.N. Y !a skiv)
e n
I Yoskovskogo ordenR Lenina meditsinskogo instituta Imeni Sechenova.

AKZHIGITOV, G.N.
Individualization of the stain dose in oxyhemometric determination
of the blood circulation time. Sov. med. 28 no.7:48-50 J1 164o
(Min 18:8)
1. Rafedra, fakulltetskoy khirurgii (zav. - prof. N.N.YelanBkiy),
I Moskovskogo ordena 1,enina meditsinskogo institute, imeni Sechenova.

BABT~JFV, prof. ~V. ~;.N.~ -'Ift'uk
f,f. lnbLl-.y MpIJ4 I fAo etzi --.e:- of til(i r;.iral la nc~. 0.
e,S-)'t Xf, 164,
I nspl. I. al. I I, i I I esic"I h! !nik,.*. k-- u,:r.
ordena. LenAna me -11;!7 bi:i t I t-,'Xila --meni

..AKZHIGITOV., G.N.
Acceleration of the blood circulation As a compensation factor in
acute respiratory insufficiency following pulmonary surg6ry. Vast.
khir. 93 no.8i24-28, Ag 164. (MIRA 18:7)
1. Iz fakulfteekoy kbiruigichesicoy kliniki (zav. - prof. N.N.
Yeianakiy) 1-go Moskovskogo ordena.tenina meditainakogo inatituta
imani Sechenova. (rektor prof. V.V.Kovanov).
y

K,RAR'KUVSKIYj,N,fi,; AKZHIGIT(Alp G.N.
laparoscopic cholecystvoholangl*gmphT, Ekspar. kbir. i anest.
no.107-61 165. (MDIA 18t11)
1, Gospitalinaya teraparticheskaya klinika (zav. - d,3"-tvlt8l'Dyy
chlen OM SSSR Prof. A:-.L. Myasnikov) i TSentxallmya nauchno-
issledovatellsk&ya laboratorlya (zav. - kand. umd. muk A.S.
Chechulin) I Moskovskogo ardena Lenina maditsinskogo instituta
imeni 1,Mo Sechanova.

AKZHIGITOV, G.N. (Kamyshino)
Diabetes insipidus following fracture of the basis cranii;
abstract. G.N. Akzhigitov. Ka2r.med. zhur. no.ItIO9 J-F'61
(MIRA 16:11)