SCIENTIFIC ABSTRACT ZAKHAROV, H. - ZAKHAROV, N.G.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001963520015-9
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: March 15, 2001
• Sequence Number: 15
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

HARAMODMIT, X., Inzhoner; ... iczhoner; PKKM]rAYA. 0., luzhomer.
Using vastas for mking rubber. Pra.koop.ne.2:25 Y 156. (KUU 9:7)
(Phbber industry and trade)

- -ZAXHA-ROV, K.0- lnzh.
- -----
Require"ents of the PFV electric w!.re. Posh.dela 5 no.?:15-16
jy 159. (Slactric wiro, rnsu%ated) (MIRA 12:9)

2ArMAROT I&L.Mzava, Wininskaya obbist').
Soldering strands of FRTM cables ifithout a soldering iron. Radio
no.6:46 is 156. (Hum 9:8)
(Ilectric cables) (Sold,or and solderinc)

ZAKHAROVp N.
Analysis *f the financial 9M adidnietrative opsrations of a
Farm Mechanization Agency, branch. Fir. SSSR 23 no.12:78-S3
D 962,, (MIRA 16:1)
(Farm mechanization'-Firm-nee)

7AMAROY I st. Firovo. Winlaskoy abliviti)
LN, ~
- CbArglng battorles of tho KRU-10 rodiffuslon station during low
Wild T4100MOS. Radio no.6:50 Je 156. (WAlk 9:8)
(Storage batterietil

AID P 2648
Subject 1 USSR/Aeronautics
Card 1/1 Pub. 135 - 3/17.
Author zakharov, N., Maj. Eng.
Title i Intereeption of air targ*ta
Periodical Vest-.-vozd.-flota, --90-17-218- S-1955
Abstract The author reviews critically the article of
Stepanko, I., Col. published under the game title
in this journal, No. 2, 1955. He points out
errors,
Institution None
Submitted No date

AID - P-137
Subject USSR/Aeronautics
Card 1/1
Author Zakharov, N.) Assistant Chief of USSR Civil Aviation
Title Aviation In -its Struggle for Im proving Agriculture
Periodical Kryl. Rod., 1. 5. Ja 54
Abstract Outline of the plan for the cooperation of Civil
Aviation in the improvement of Agriculture in the
USSR (spreading of fertilizers, dusting, etc.). The
plan was e;3tablished according to the directives of
the Centra'~ Committee of the Communist Party.
Institution None
Submitted No date

ZAKHARGVP N.
~ Pledges Vill be met. Prof.-tokh. obr. 20 no.7125 J1 163.
(KRA 16 110)
1. Direktor Uspenakogo sellskogo profeasionallno-tekhnicheskogo
uchilishcha Ty=,3nskay oblastl.

ZaH lnzh,
Fire prevention measuren in gqlsnlc areas. Pozh.4sic 4 w.lgt26
D 158. (MIRA 1l: 22)
(Fire prevention)
J~i il-,

S S.: "rUTFAS* A.; ZAK~Vt-N.
PUsticisers for synthetic leather. Prom. koop. 12 no.9:10-11 S
'58. (JaTA 11:10)
l*TSGntr%lIn&T& nauchno-;ksperimentalinaye, kethobmvnaya laboraterila,
Reekova.
(Leather, Artificial) (Plasticislars)

BAT-A HOV, Bop Insh*1 GERASD40V, I,# inzhoj ZARIMM, No# inshe
Results of boiler operation on sulfuroun mazut vith thil R-202
additive of the All-Union 8cientific Ressarob Institute cf
Petroleum and Natural Gas. Mor. flot, 24 no*8:25-26 Alt 164*
(Kmt 1819)

-AdC - NR P 7 0 0-6 i60-- f/001601-1001 61-66 81
, Captain I
ATUHOR: Korotnenko, V. (Engineer' at rank)
(Engineer, Captain 24, rank); Putilov, V. (Engineer, Captain 3d rank)
ORO.* none
TITLE-t Corrosion protection
SOURCEi Tyl - I on"zhenlya sovetskihfi - -vo-d-rushenafth-sil no,119-6T
TOPIC TAGS: corrosion protection,
P--MomA n t
11-n lubrica
ABSTRACT: The ineffectiv~n*ees and various disadvantages of the une of
ordinary greases (cannon greage, vaselins) for corrosion
prevention of engines, mechanisms, and parts during prolonged
t.storage is dis~uiss'-id. ' Foi-se'veia-l-`ye'a,rs Uquia anticorro--**
lubricants K-17, K-19, (K-17n), and IfG-203 A, D, and
C have been used a'9 slushing compounds for preserving englaes.
:mechanisms, and parts in navy depots and aboard rkavy vessels
Examination of pipes, turbines, high-pressure Laternal
co'mbustion engines, pumps, electro-compressors, and various
,eluipment to which the..liquid anticorrosion lubricants were_~
plied during prolonged storage revealed that In all cases
Card IL2 -ap

... - - - - - - - -
these sluAing ciom-po-~ndi'are mo*re' of fective *th~W ~`anno'n
.grease. All equipment to which the liquid anticarrosioa
lubricants were applied was stared In 'navy depota under
prescribed standard conditions. Liquid'enticdrrosion-'
'lubkicaixta were applied to the 3D6 and K-150 internal
..combustton cingines by th-e "working in" method; the engines
;.were stored-in-boxes in open sheds at temperatures ranging
rom -28.EPC to 31.20C at an average relative humidity of 802.
Under these conditions, tho UG-2033 lubricant lost its
,initial viscosity after 18-20 months* It accumulated at
Various nodes of the equipment and formed dry spots on the
;surface of the a4uipaent. In &LL caseso this Lubricant
was found to be less effective than the other liquid
-anticorrosion lubricants; itis unnuitable as a slushing com-
pound. Both K-17 and K-17n were equally effective; they
provide dependable protection of equipment during its
storage over a,period of four years* These two lubricants
.retain their Initial viscosity and form a transparent
;protective film on the surface of the equ-iPmetlt stored.
In some cases, K-17n forms a deposit of N&NO, on the surface
of the equiopent.. Physical constan-to and protective
progertieo of.K-17 and K-17n remain unchanged for three
years, -However, K-17 has higher perforganco characteristics
~than K-17n. Orig,~ art* has:.. ~l figure. cps]
SUB CODE: ll/ SUBH DAM none/ ATD PRESSt 5116

ZALIMaMs N.A*
ImmadiAte and renote results of aurgical, thorispy of gaistric end duodenal
ulcers. Khtrurglia no.10:56-59 0 15). (KUM 6: 11
1. Zaveduyushchly khtrurgicheskim otdolaniyeim Sasovskoy rayonnoy bollnitay
33~raxanskoy oblasti. (Ulcers) (Digestlys organs--Surgery)

SAXUROV, N.A., glavM vrach,
I ~ 4;~"tgl
",~m
Results of work of a Joint hospit%l. Sor.zdray. 12 no.5:44 46 S-0 '53.
(giaL 6:10)
1. Saeovskaya rayonmqa bollnitsa Ryazanakoy oblasti. (Hospitaae)

ZAMROV, N.A. , saslushensw vrach RSFSR.
Preventive and therapeutic public health methods in a mral district. Soy.
zdrav.12 no.6:38-42 N-D 053. (KLRA 6:n)
-wit ay-- axwukoy oblasti.
(Kedlains, Raral) (Pablic health, %ral) (Sasovo District---K--a-dfa-In-s-Y-

9. Monthly List of Russian Accessions, Library of Congress, I'ay -1953. Unclassified.

Z&XWOV, N.A.
Case of primary cancer of the left wrist, aimlating an atheroma. Sovased.
17 no-5:40 Xv '53- (VIRA 6:6 )
1. Khirurgichaskoys otdolenlye Sa"ovskoy rayonnoy bolinitay Hyatenskoy
oblasti. (Wriat-Canosr)

ZAXXWV H aA, j z4tslushonnyy vradh RSF-M.
Prevention of injuries In agricult-mra, Khtrurgita no.3:60-64
Mr '54. (MI-PA 7:5)
1. Zaveduyushchly khirurgichaskim otdolenipm Sasovskoy
rayoAnoy bolxitsy Riazanskoy oblasti,,
(AGGIDWSO
occup. In agricultural workers, pray. in Rusais.)
(OCCUPATIONAL DISSASXS*
aedid. In agricultur:l workers, prey. In Russia)
(RURAL CONDITIONS,
aceld. in agrioulturs.1 workers, prev. in Russia)

UXUROT, N.A., rasluzhenrqy rrach RWSR*
Statistical data on the diagnosis aid theraff of gastric cancer at a
district joint hospItal arA pplyollida; Uts. from the Sanovo District
Hoepital of Pqazan Proviuoee rhirurtil& noollt49-54 N $54$ (KLU 8:3)
(STOMACH$ neoplaames
hollpo etattet.)

ZAKHAROV, N.A.:
ZAKHAROV, N.A.i "The characteristics of functions o1 the stomach in mail beforf-, and
after operations for tumors and ulcerous diseases of the stomach and duodenum".
Ryazan'-Sasovo, 1955. (Dissertations for the Degree oi Cqndid&te of Fledical
Sciences.)
So. 4izhnaya letonis'. No. 49, 3 December 1955. Moscow.

Agricultural injuries wA their control. Sov'.ned. 19 no.4-66-69 Ap
'55. (MLTU 8:6)
1. ZasluzhenW7 vr&ch RSYSR, sav.-kUrurgicheekto otdolentyea Ga-
sovskoy rayonno?, bolinitsy Fqantanskoy oblasti.
(WCUNDS AND INJU1113S. prev. and control.
In agriculture in RuWA)
(AGRICUVfM.
Inj., prev. In Russia)

ZArHA-R V, 94-
Drainage of the pleural cavity. Khirargiia 32 no.8:68-69 Ig 156.
(MLRA 9:12)
1. Iz khimrgicheskogo otdolentya Sosovskoy rayonnoy bollnitsy
Ryacanskoy oblasti.
(DRAIMAGI, MGICAL) (PIZJU--=%MT)

ZAKHAROV, N.A.# saaluxhaaAyy vrach RSYSR.
acute conditions of the abdomiual organs* Sormsdraro
16 no.3:29-33 Kr '57. (KW 10:6)
(ABDOKKN. ACUTS, surg.
managazent of urgent surg. cases in rural cond.
in AuseW
(RURAL CONDITIONS
management of urgent sorg. cases of seats abdom.
in Rtmete)

ZIMMA07 A..,,-dotsent
~S-l
Stxrgical.trzeatment of eareliospatm. Eldrurgiia no.12tZ,1-35 t6i.
(F-TRA 15:11)
1. 1z fakulltetskoy khirurgicheakoy kliniki (zav. - paxif a I.Ye*
VatsuM) Ryazanskogo maditsinakogo instituta imeni P-11.
Paylova.
(CARDI03PASH)

dotseat
Diag"ola end treatatert, of optem wA stevools of OW's- sphincter.
Sov.med. 26 no.12W-22 D 162. NIRA 260)
1. Iz fakulltetakoy khirurgicheakoy kliniki (zav. - prof* I*Yao
Hatauyev) Fqazanakogo meditdnakogo inatituta imani Pavlova~
(BILE DUCTS-DISMES) (BILE DUCTS.-SURGERY)

ZAKHAROV, N.A., general-leytenant inshenerno-takhnichaskoy sluzhby
The 3IAnnivarsary of the RRte Institute of Civil Aeronitutics.
Zhshch.-rAmt. ot vred. t bol. 6 no,7z4-7 J1 161. (MIRA 16:5)
1. iachallnik Ocaudarstvennago nauchno-issledovatel'skogo inatituta
GraAdanskogo vozdushnogo flota. ,
(Aeronautics in agriculture)
(Plants, Protection of)

ACCESSION HR."AP*4026851 8/0065/64/OW/004/003
6/0039
AUTHORS: Gerasiuov, I.I.; Korotnenko, V*P,; Zakharoy, N A.* Putilov,
Ve Yeo; Sharapov, V.D.
TITLB; The profitableness of using liquid conservation Lubricants
for, the protection of maritima equipment
SOURCE: Khimiya-i tekhnologiya topliv i maael, no. 4, 1964s 36-39
TOPIC TAGS: preservation lubricants conservation lubricants grease#-
ill liquid conservation lubricants 'economicap cost reductions labor
~reductionf K-17 conservation lubricant# K-19 conservation lubricant$
applirativni--
A
BSTRACT: The drawbacks of conservation greases-andthe economies
effected by liquid lubricants are discussed. Cost estimates are
based on the applicationlof K-17 and K-19 lipid conservation lu-
bricanta introduced in 1959 by the VNIINP. Examples are given of
savings'In labor due to the comparative ease of applying the liquid
materials in comparison to the solid, and the longer preservation
effected (3 yeara) by the liquid z4t*rigJ.*j ellrAnating need ror
'Card 1/2.

4
I'ACCESSION N_R:~ AP402685L
,annual reapplication. Although the initial cost-of the liquid
i Itubticants ta hight much leas K,-17 or X-19 Le required Cor protec-
I tion: film thickn'easaa of only 0 05-0.1 mi. are requirod in compari-I
son to 2.5-3 'Coating of grea;Z. The ltquld matartals can be I
'applied cold; other conaervAtLon lubricaritt.muat be h-sated themaolves,
and applied to heated surfamja* The asn be r#Adil
, L litj . ' LI
removed; the din" tn& of machiner; a4zooiated with aruaisa rwavz
is not required. Orise ame haswo 2 twbIes* -71
ASSOCIATION: Nona
SUMMM: 00
'DATE AN t 2.8Api64. ENW, 1. 00
SO CGOB: M) OCR
2/2
[Cold

USSR/Frmi Anincls. Roindoor Q-4
Abs Jour s Rof Zhur Biol',, No 6, 1958p No 26199
Author i-Zrkh-.rov IT.D.
Inat sRot M-von
Titla iE-,rly-,',I;rirr, Constration of' Roinioor (Trnncvorcrviryv krrtrrtsiyr
Olonay)
Orig Pub iSiol. nvuelmo-takhri. infom. Ynkutskogo n.-i. in-tr-, r1. kh.#
1957p 1l 29.-~l
Abstract t No abstrret
Cv.rd

5(2), 50) SOV'/153-2-3-23/29
AUTHOR: Zakharov, 11T. D.-
TITLE: On the Problem of the Formation of Structure of Carboxyl-
containing Rubbers
PERIODICAL: Izveatiya vyaehikh uchobnykh zavedeniy. Khimiya i khimichoskaya
tekhnologiya, 1959, Vol 2, Ur 3P PP 430-436 (USSR)
ABSTRACT: The author used for his investigations the carboxyl-containing
rubbers SKS-30-1 and SXS-50-1 - copolymers of butadiene,
styrene, and of metacrylic acid with different styrene con-
lent,, The major part of the investigations was made with a
rubber SKS-50-1 with a content of 0.025 - 0.035 g-equ car-
boxyl groups per 100 g rubber. Af%er adding various substances
to the polymer solution the structure-forming effect of the
substance concerned was investigated in the subsequent gelling
of the solution. A gelling of the solution was observed only
if the addition had a structure-foeming effect. F6r the inves-
tigations a 4.15p-~ solution of rubber in isopropyl benzene was
used. Each change of the viscouity was given a number of from
0 to 3 (Table 1) according to Its intensity, which is a measure
for its structure-forming effect. Table two shoos the measuring
numbers for a series of additions at different temperatures
Card 1/3 (25-1300) and after different periods (0.25 24 hours). Metallic
H.
_;: R15 I FA

SOV/153-2-3-23/29
On the Problem of the Formation of Structure of Carboxyl-containing Rul~-bers
oxidon, -hydroxides, -carbonates, and -chlorldes but Also or-
ganiv compounds wer6 investigated as additiona. Aluminum chlor 4de,
oodium- and potassium hydroxide, the oxides of calcium and mag-
neeitim and the hydrate of calcium oxide have the strongest
structure-forming effect. It was found that the number of the
chem'.cal crous compounds in metallic oxide vulcanizates of
carboxyl rubbers is considerably lower than in the corresponding
sulphur vulcanizates. The number of the nodal points of the
crystal lattice depends on the type of the vulcanizinG agent.
D-- -.- --- ~.'W "UNIAVA
showed that in the structuration of carboxyl-containing rubbers
the non-chemical intermolecular compounds play an important
part. This could be oonaluded from the inveatigatiorson the
relaxation strean (Table 3, Fign It 2) and the determination
of the equilibrium(modulue (Fin 3) according to the method of
Le-thney and Zuyev Ref 8). These compounds are assumed to be
coordinative Van der Waals hydrogen compounds. Table 3 gives
a survey on the stress of the rubbers vulcanizcd with MpO, CaO
anI ZnO in a atretchinj by 200~). The otudentn G. I. Korzrovp
and T. A. Shadricheva took part in the experimental work.
There are 4 figures, 3 tables, and 10 references, 5 of which
Card 2/3 are Soviet.

SOV/153-2-3-23/29
On the Problem of the Formation of Structure of Carboxyl-containing Rubbers
ASSOCIATION: YaroolsvBkiy tekhnologichaskiy inatitut
(Taroolavll Teohnological Institutt)~
Kafedra tekhnologii reziny
(Chair of Rubber Technology)
SUBMITTED: Saptember 11, 1958
Card 313

ZUYUROV, I'll. D.
"IA.Rterials for an .'-tif icil_-l Lezzt_ -cr Containing H.,drop'lli-1.1 Groupo. '-n 1- er
Education UO".11., I-loscow Technolo,~,,ical Ins. of Light Industry ineni L. 11. Zzganovich,
I
l'oscow, 1953
(Dissertations for tho De,,ree of Candidate of Technical Sciences)
301 Kni?,hDgya kLtcXArl, No. 32, 6 Al,v- 55

OWHOV, S.V.g DOOADKINO B.A.t Z&MLA11~1!_NX -
Covulcanization of various polyners in the production of rubbir and the non-
uniforwity of vulcanizates based on Ufferent rubber combinatiow,
Report submitted for the 4th Scientific research conference on tI*A chemistry
and technology of synthetic and natural rubber, Yaroslavl, 1962
.111,
TIf ~

-Mh PfN2-`N 8--~ uof, -ZU-

r4
iFi K- J-4:
-211P 71

L.'j
M 1N,
-zL;
xmraN
ME, M I.-MR0,mmil

SOV/138-58-12-4/17
ADTHORS: Zakharov, 11,.. D.-.-ard Shlryayrv, B. .4.
TITLE: Vul-,anisation of Some Synthetic Rubbers Without Stilphtf,
(Nesernaya vulicalnizatslya nekotorykh sinteticheskikh
kauchukov). First Oommunication. Thenio-Vuloanisatior.
of Butadiene-Styrene Rubbers. (Soobshchenlye 1. Tcr,~,-
vulkanizatsiya butadlyen-stirolIny'l-h kauehul;.-ov)
PERIODICAL: Kau oliuk i Rezina, 1958, Nr 12, pp 11 - 15 (US'3R)
ABSTRACT: B- A. Doeadkin et al. (Re'. 1) found that oarbon bla~:.k-
oontainlri,r mixtures of SKBp SKS-30 shovi the typ!.pal
effoo' 2000C. Z)r_
U- of vulcanisation when heated-Al; 180 _
periments vrere c'+7irried out on the the rmo-vulcanisation
of variwz types of nit-rile rubbers, and also on the
of sorp e additives and conditions on the process
of -vuliuan_is~a_t, ion:~ and-__:on~-U -- -- -portles--of- the--rubberz;_
pro -L.
TN - rubbers SU-40,-90-2.6- and -SKU-18 containing 36.24,28-w$
19,10'% aerylonitrile respeotiverly were tested. T he a e
.,,&re vuloanised at 163,, 1630 17o, iEl%"~ and 11.~_~'d foi-
20V 40, 60 arli 130 Fi:~:S- 1, an-1 C- tl.,.;
L;T:Tl -, %
no
OW i -71
0-18300-the modulus ana-the ---- --
r6as 1.n,~ --the - tempe ratiTre - L.

SOV/138-58-12-4/17
Vulcanisat-ion of Some Synthetlc Rubbers Without Sulphim
brength inarease oontinuously, but the relativ-, and
residual elo-neation deorease. No imprcr~eiimnt in Uric,
propertieu vere obser7cd when haatiri,~; to r1%,'-:%%~ ~i
shuvrInE fhe of thii I)VOperbies of the vull'---ini-
satea on the time of vulcaniaation chanGe in
(Fi-.3. 4 and 5). Tho toempeiuture at thermo--rul~-a,'J-
slation procceda at sufficiently fast rate, and the prcper-
ties of the vulCanizW~,eq, depend on the type of th,) vulb"Lcr,
nitrile groupm in the n,,bber. T!11~3
Tate in-,reaaes on tho
way aa durlrC vulcanisation with sulphur. Table 1 --hows
oome nharaote riot ic2 of the the r mo-vuloanl.3ate o5 e th:
hi"hr,-,st &L-rce of strongth. Slrill4r rt,,aulta 'wr-,re Qbtain"Ic"
durina the thermo-vulcanisation of rubber nixturc-.1- zvh" h
did not contain fille.rs. The r-iio-vulcanisut ion call
- be ob3erver], - in --nibbo vs- o ontainln,~;- othe r f 3 K I 'f
mixture, containinE icaolinp, -wafj vulcanised for 60 miiviteo
at-19600
and tho thermo-vulcanicate shownd otronf;th of
Card 2/4
t.
5B kg/cm and 22.2 !,-g1cW modulus at 3009 elonGation.

SOV/138-58-12--4/17
SU I
7ul, tanization of Sonn 77ithcut -
of nsitrile z"i-bijra prepared from standard mixtureo
A. -1.
whichn.,re vtilcanised for 40 minuten at '14'~;CC). Samples
of contairslriL fIllers wore, ~~tlso
repared these viewe vul,:;ar-Ised for 60 m",niltea a', 10.7(,c
able 2~. T1-xniic-,;u1,,ani3atea viere shwin to have
K
poorer propertiea z~-har, the i3ulphur vuloarilsatea vith
respect to their stri)rZth and relative eloneation, and
also in their reai.-J~an~o to a -ejrjL;. They are of' sof i;
con3istenny and lec;3 thermo-stable. The Intermoleoular
bonds are of greater importance in these rulcanisates
than In -sulphur -iulcaniimtes- Tests were carried out
on comparinr- the der!rae of ateinL of the two types of
rubber vuloanisat-Gs at 12000 for 72 hours. Their frost
resistance and brittleness uere also investir,ated, and
it was found t~rxt th-a rma -,vulcanl sates are more frost-
resistant than sulphur vulcanisates. Metal oxideLp
wh.sn used a.", additiv.:ta, increase the rate of vulcani-
aation and. t',ne ph,isleo-mechani-,al rhanzv~terla-
ties of the-rmo-,,,u'l-carisates'(Fig.6). Acidic -,~ubstan-
(!pq
(such as sulphuric acla) and metal chlo-
Card 3/4 r Idea (~3uoh as zy,(h2, A1013 and F0013) also influence

SOV/138-58-12-4/17
vulG an j V a ti on Gf So Tre -3-Of I It hs t Ru'~) be rz; 17 ithout ',u I'v, I., u r
Hic, vulo;~trlllativp prcmoae,. 1,11hen 11,ijrg t.116 lattvr
staj-,oe t~.-curs at 143('C. ~:-hevv are 0
2 Tal)-lei; arl 3 1 EnClish aril P
A33001ATION: I dIllillivy ~.avcl
(Yarozila,A! Ins' ilrzte of Tec~lhnolcL-y and tha Tyr-7 t;
Card 4/4

ACCESSION N10 APhO2636h 5/0136/64/000/003/0012/0015
AUTHORSt Zakharov.-IJ. D.; Orokhov. S. V,; Doradkin, Be A.; Tyuremnwa, Z. D.j
Bogdanovich's 14. A#; Glavinas V., S,
T1'rLE s Zif eot of aivulcanization on the proporties of et L x a a W.' nairit with
other rubbers
SOURCE: Kauchuk i rezina, no* 3, 1964, 12-Z
TOPIC TAGSi rubber., nairit,, SKS 30, G1114 is, SKN 26p vulcanization, covulcaniza
tion, rubber aoqatfflityp optical density, butadiene nitrile rubber# butadiene
styrene rubber, additive property, vuln.-knization r ate synchronization
ABSMACTt The covulcanization of nairit with butadione-styrone (50-30) and
butadieno-nitrilo rubbers (SKN-18 ~nd SKN-.26) was studied. As a preliminary step,,
the compatibility of these rubbers was investigated by three methodso-The first,
method consisted of mixing 2o5% and 5*or;- chloroform solutions of the rubbers,
allowing ;hem to stand up to 6 months, then recordin(: theLr tendency to separate out,*
Secondly,p measurements were made of tho optical density of various viixtures of
chloroform solutions of. the rubborao The third wthod determined the tensile
strength of nonvuleanizod plastioislod rubber mixtures containing 50% 1 amp black.
-Card 1/ 3

ACCESSION M AP4076364
The system naLrLt + SKN-18 proved to he the most compat:!Lble by all
three methods, It was found that an optf.mum vulcanization systas i
for a mixture of two rubbers cannot be prepared by just putting
together the Ingredients which show the beat performance in each,
since they do not necessarily cross-link and bind the atructure
of one rubber to that of the other. Thus, it was found that in
the case of nalrit + SKN-18 the use of metal oxides and sulfur
was rather harmful, yielding poor quality vulcanizates, while the
of thiuram and netal oxides without sulfur was
beneficial. This was In accord with the finding that in the absencei
of sulfur, the optimum vulcanization time was the same for a com-
pound on a naLrLt base and for one on an SKN-18 base. The importance~
of synchronization of the rate of vulcanization of each rubber
component Lit order to obtain vulcanizatea with optimum properties,
is stressed* Orig. art. has: 4 figures and I table.
ASSOCIATIONt Yaroalavskiy takhnologichookiy institut (Yaroslav
Technological Inatitute); Hoskbvskiy tnetitut tonkoy kEimicheskoy
teklinologii im. M. V. Lomonosova (Hoscow Institute of Fine Chemical
Technology); Yaroslavskiy zavod rezinovy*kh takhniche9kikh izdeliy
Card 213

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ACCESSION NRI AP4026364
(yaroolav Plont of Rub~av Technical Products)
SUBHITTEDI 00 DATE ACQt I?Apr64 ENCLi 00
SUB CODEI OC, HT NO REP SOVi 009 OTHERt 001
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GAMIC9 C 91 Int .10286164
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7 7,
A. Par D er ,;v
-dov, P A. ZaKaa N D.
A method for obtaining ay7it;ietic rubberf Glasa 39. No. 176A, PIrl-l"ounced by
Yaxoslavl Technalngtaal lnsilfiJtc. ~,Tmr~oel~I-1'47 tiA1jjj.DiofT~ 11
~y t
V 11 ' T),-, I
TOPIC T"M: Polymer, polymer! zation, copcilymerization, ey-,I',h c t i crub-)er, :-0-b~-,r
AB31"RACN Th-a a'uthor CerTifl?ate preseTito a method for obtaining a-yiithetlc r%,b~-f-7 ~F7
sar- -Dpc~f th,~
121~m izqtic~
n-i0roa.,ert, in aT.
S U.B CCD E; I I SIM DUL'i E
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10Jul63
Me 678-762.2-1,~jz6?1,
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GOMS11TEYN, D*P,o pror.; ZAKHAROV# N#D.,, insh.
-.- --- - - - - ~ - -111
Uoe of an entropy method In the analysie of the operation of tha
turbine department of an electric power plant, Izv, v"0 ucheb.
Oavo; energ. 9 no-1:47-53 Ja 166. (KRA 1911)
1. Odeankiy tekhnologicheAly Inatitut. traont M.V. Lovu)nonova,

scuad_~~ 0 t--i/0"(40 '2/drilfloo~.)
ACC MR. AP7000911 A UM f~lli"/
1 AWHOR: Xo1dunovich, '10, B.; Epshtoynj V. G.; jLq.~haroyj N. D.; Poiya:~, X. A.;
Qrokhov, S. V.; 'Murashova, L. A.; Dokiyenko, A. KO
ORG: Yarozlx:1 Technological Instituto (Yaroslavskiy tekhnologicho-,kiy in3titut)
TIM: U5e of an SXD rubber-Nairit combination in theymVmk6tKE, of cc;mmorcial rubber,
S'OURCE: Kauchuk i rezinap no. 12, 1966, 11-t3
_3?1C T.!*51 butadiono rubber, chloropreno rubber
ABSTRACT.- The possibility of rat ions of cis-lj4-butadiena rulbbor (SKD)
'with Nairit- (ohloroprene ..~,r) t1lulliction of ccrz.Q-
--cial rubbor products was
investigated by int- o Nairit-baso mixtures for V-belts, compression
liyars of V-boltl-~' as to b3 used for injection molding. SKD was found
to irmar. a ..y rioldabil'ty# improve the calenderability, and -markedly de-
crease tho adhasi%-_-.-.ass of the mixtures. Nairit vulcanizates combine,-' -with SKD have
a high ozona rc;~;-~'stance. SO lowers the brittleness tormoratura of th~_- vulcanizatesp
substantial-1v 6acreases their residual canprossive, 3traint and lowers t'--a heat Droduc-
tion. V-bo-, I-s prepared by using SXD in th; compression layer ware Tound to hav'o long-
er -somrica L:Lvos than ordinary mass-producod 11-belts. Orig. art. has *. 2 tablos.
SUB coa.~: III SUE4 DATE: 10Jur,66/ ORIG MT.- 001/ OTH REF1 o04
Card 1/1--_ uDc: 678.762.2-t6,na.763.2):678.o6i62.kio?-.2

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a cwbinatiou of nairit. with other ri,ihb~.xfi. Kauch. i rtt;,,.
~,3 no. J:12-15 Mr 164. (MIRA 17:5)
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