SCIENTIFIC ABSTRACT KORSHAK,V.V. - KORSHAK,V.V.

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• Collection: Scientific Abstracts
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• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 14, 2000
• Sequence Number: 20
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

C,4
Thorrow afthilmy of diewboopylle atlas V. V K'".hA
Aml .4 %' Nowitchl" Ov.1 wl
PAWY Aka4. Namb % A S M. 10, A10 4'.~ 119"ID h,
MIM, P, W C011EVON"t 1101 111440 WiMe &td. A% A filuctUMI 14
the ler"sp. for OUHC (111ft-JAP), nwkmk, (IM-111P), uf-
cinic (2mI-1M*)' Slutwir (M)-3:W)' adj* (21)1)441111.
quhrric and PrN4civ a61
(1041 37W); Thetronim,
of Ow twoogif4"Jold of wrov owerp ioarreame of P. f1wovrollimmily
ortolm"I flow, d".1040, tvooolw. air, In f1w 011-9v ml~r. 110
1441 #111,2111113111, 201 3111 111). ")-40,:0110
thube with un even old. "W khmics of f1w kvmtlpn. 4.1
milloir. wki at :UWW Am limair kkuww of The fteditmi
4fecoutpd. with thew; at 2AII. 21111. VU, otout M', Ow %knw~
td ttw strodollool Mours set OAM4.0.13, 1.0
111run vaboors of dw Ist-ordror rare cmA. X 100. k - OAVIS.
it fw4N. 0.2M. OA0141, wW the activatiiao energies WJ.O
G%.-W) 000). 67'" (2m)-70.). A7.0 (:n, 1,401). N. Thmi

0
elmistry. Hydrocarbous U F" 51
.."Preparation'of Hydrocarbons Pro.m Magnesium-
Organic Compounds by Reacting the Latteir With
Bexachloroethane, ,,T. D. K6z'&'renko:
V. V~ Korsbak
7D6k Ak Nauk SSSR" Vol LXXVI, No 5) pp 685-~187
Examd reactioa 2RMgX + C2C16 - R-R C2C14
2MgClX., discovered by Korshak (1939) on brosio-
.benzene (I)# p-bromotoluen6 (II), alj'h -b ow.
M, 0hthalene (III), ethyl bromide (IV3,a.,dr ~.,.thyi
lodide (V). I yielded diphqnyl, II'ditolyl"'-�If-~~
dinaphthyl, IV ethane and ethylene, V ethane and
nethane. On. 1, 11., 111, 3:V,'V, and beniyl.
"USSR/Chemistry.- Hydrocarbons (Contd)+ ll Ireb.5:L
'i:,blo.ride, detd,optimum conditions in regard~to
b7drocarbou yieldand obtained. yields of 33.-79%*,
'.~.based, on RHal..

Cj*
Laws did the revo of Ow Chwe Ito PM eatforilleld"
V 114h 41111 $ V %linopm4lovii Will, -I to It Kill
.%--A 111,04 N40111 SNNR
71, 977 owl
a .1. Imyrooldril-Alion of Iwax.
trwthyL-twglyrolwitltwbw~-ackiaI 21100, inamirral"011%.
offer 0.1i hU. "Puldinvil only *1% of the billiAl trartants.
two 117, tif low-mol, linly-0cf-I (Ulf to the Wooer). and only
With 8 fuO1 Wt. fit About 1101)(trinfer ar"I
highrri., file Nm-ol"I "ter 14 a mi%l. it# IICXCIl?MW-
1CIf,%k%hIf, li(X(*if,UO#C(CllgOC()AC,Itioli. "qhC-
. 'If W(Clis"Xhil. taill The dinver 140-
"'11=8=114 W After 1.6 bn,. the Inkliall 0
Ifule onIV 4 ill of low-11101. t"yes talk
I
'ha-t Of-hig-h"mm'.. polly4stets r to 46A%.
At oblu 41 joir, lifiolati4va lot like P', -I (AL- I.L. f tj~
rs$wow JA fps h %Joe ommompur a isnt Ifir IU*-umj jmillvrtrl~
lbe injismigure of the vitwob lboulsoill 1111mvii-io aif Wovt-
#104. lonlyrfir" ilk-fews" with the plagirr" W the pfviim-~.
After J his., thi% romilmukat of thitin littowth hrrunw% life,
dontinam, if% evimirsuv-1 by the fAll of tht Ault. of the life.
niol, IMAYSIm uld ill the 40A. Of lIM M[ And ClChll IP11111"
At the cool of 10 hm, the mol, *I. of the liolyr%ter motAil.
n* InAl. valop -4 alliful X911). Its Y"l I* WA% And life
1411volatir 0.1 11w low-113.4 1, only 3.9% For.
thtf 1141-411816 fIUV9 11404 &mtv the oxil. 14t. licaltug .41
L441, Id more hm under 2 Into. piv
r 4.911Y 1911 IlllidaffWAaf
011 VAW ( 4. -0" Of l1w owl. wt. 11-t I'd ull,111 Ow tow
M"Ife At lo'-fraw-1 tilt 11"ll I, he INNI I he
Althouilb. at the Lite ~tuiv,. tuttliti sitatth of thir 0mot i~
tint- InAinly 14) trArtiont Iw1wren IHAYPII,.I,. M pIVWlAv .4
wmw 21111~ of 31minonler ipivurs I" be aft"*tly for it; 1hr
xrowth votars 10 a Wit when Ibr intmoincr fuss .1matnivatril
Altogether. thux, ill LNW, after lihm licaliulgacoraplet.-Ill
1-01YIU"ilell RU~-I III IlUl. M Mill' I-FtRIUM. it SMAI)VT 111-
STMW Of the MCA - % I, thAll healing for the mate kngtb ol!
lilac. without Vacuum. A ina-A dill coutg. 1.47V willmic dew
Ccmiwq(lcnlly. the uldnonarr Appear. to play the T1* of a
"t.41" 4 the Imlyrst~f6LAtim. This wa,
ilirrctly Isy expt%. In Which the finixised IxAvvster was b"ttil
With either of the tuouiumev%, Or both. adtleti- Aturthrrin.
Crea= of the trial. we. was obm%td only to the pr~vrucr of
tukkd auxtomer: sebacic " 4 loom effeittive (hAn 110.
(CII04011. and An equbnol milt. of both mononvem I, rven
umme effortive. Aikln, of 10% vmupbos~ulfmie jeW prv~
,Iutvd an inrfmw of the 11"A. wt- twkv th.11 ob4&bmj in jif
hf*. "tins At ---tkv~ one of 1130 ejuge.4 of thr fv.-*Stioa (d
the gnywth of the nail, wt. im the ivnwruptiou of tbc cAs,.
alvaing monomer. N. Than

V roANJ k,~j J~
Z.

YT v

.h4ftwj"L IMOV4 IM.

4 Mrr
7,ti 'rojif Vylahom e UV
-,The acti.. .(AIC1. an ar=Adc

h4acal
**1* 49 'NOw -6

Kar- 25, 1954
Orgmalo GbeflliatM Ar(bRIV).Ar leudir to tranurylatlo,i ~n .114ch a
kyw-mcd wl- SrOlUsitic h-lt~-grtlo~ (%Urb
Insted and a hilgh-mu4 t hyd-o-,
-tionectu.- with PItCH-NfeCH Ph,
d,0
ona- fm
hydrimisphthtalene Ting$, T"P., while othee pmductf i
pwymem hydrowbou, The Itt 3 substatte" 94a lorm
irerytnt amts. of InW. tridimems1orW polymer, forn*d bY *~
tubstitittion and chain bra-sehini~ The polmer from
tranmrylation of (CHIM)t Li dostructivtIv acted ~Pcm bY
C.H. In the prcmiee d AtCl., tt, -nof -., decliv.- and
(CH,Plj~ il feed. in m~vied &rnt & C.P. fc-N tc

i dest-rlictlon. si J- at? mrr~airi afm r,4 --xrrtlf
17 -,-, Nf Kuwlap-r
T

STHWPIKMYOV, Yu.A.; GRIBOVA, I.A.; LOSIV, I.P., Kollsua V.V~..- IWKIN, B.11.;;
DATMVICH, L.A.
Copolymris&tion reaction of diisooyanates with glycols. Khim. i Pis.
Khim. Vysokotaolekul. Soean,emly, bokladY 7-oY Konf, Vy%okomolekul.
Soadinenlyajo 152, 59-67. (NMA 5:7)
(CA 47 no.15:7820 153)
I IJ I [I I I 11139 11.1 j 111 1- 11 1-1 11j,1117F, II III Ii I I Mil I 11111-aaq!

gi,
vim v
High.Molecular Weight Compounds
High molecular weight compounds. Part 43. The significance of acidolysis in the rejaction
of polyesterification. IzvJ, AN SSSR, GtA.khimonauk No. 1, 1952.,
9. Monthly List of Russian Accessions, Library of Congress, September -1951, Unci..
wkh glycols. . ......
I P I Anit
PaV1611�11
L. A.
"ei
4
14
"0
0
1 W$7; C". Akaf
1
6
9
111olthid. Sordittridyarn P
1953, 47, 7820. The coPolymed"HOR Of 4iPhRQ*
4-butanctlial walt
(h 1
t
b
l
dii
h
c Wi
ene
5
cYana
inet
,
y
iivestigated and an expresdon deduced IM ItIP
Imimt. of the pr(Auct. 'llic highest assi. wt. W
atlained Denr the cilulinolecular ProPor"..",11:
M0110111ers. Addition of "it alcOhml Or V9.4*-.
callsestisevcrtrilrnljininol.wt. Thovkcaskyoldw;
mixture lwconies cowitan, after about 10 hm at
anti he highest vi.9i .,Fod--c4 is
ar chlorolminne s"Itillon. The Pruduct Is a
nial. %vt. til. t, 34,000, inciting At 9130010t 1111111" MOO,
PINAKII
decoinw. ing aho ve 215- C. 4

C 16 --A.tl- 's !:A:.L
2,4-ClsCjliCH-
t 0194
and bydraquimm at
96400 mm. with a mm*y flaw (or nwW bath) sim a db-
tMate mbkb after drying with NaMs In the Of
by&oqwnm is fractionated
an is
a =YVjl!t"Clwd= actually employ!4 80-1*6
1.24. lodmetdc detu. of tinsaim Wkm pusityt
the product. Id. K!~~f

V. V.
Us,, -A iss
R,
V-41 IS 2.108-9(1962); cf. Brooks,
"4C 4A. ASAW-fM 112
C.A. I.-To 12.2 g. ml. stoo Is gradually
the
9 = within the lkolts or
.-C eLl 9 log UStil emplete reaction of
MC the Auk Is cooled, and with continued coollac and
stirring 62 S. *-FC4H&CHO Is added after which the mist.
is refisix " Wo., cooled mA ~Zed with 2W mi. 25-
sq. NH4CL The arg. layer contbined with Rt*O ext.'
all: so. layer gives on dfift., after drying. 71H Ali,
MAMMON. no 119-200, dp 1.122. 0. M.

...............
V.-- and GI1307A. I. A*
"Certain Laws Goverhing the Reactions of Ilutual Polymerization of Diisocyanatev
With Glycols," DAN, No. 3, PP 397-400, 1952.

:,! 0" (-~7 " Ul 1 , , " . '.. .

ensatlow.,
t '~im
ion-,

wl.of. act vatio"n vere
ta 77.7qG.4"I

1, KORSW, V. V., VINOGRADOVA, S. V.
2. USSR (600)
4. Molecules
7. High molecular weight compounds. Part 52. Reactions between polyester macromolecules.
Izv AN SSSR Otd khim nauk, No 6 1952.
9. Monthly List of Russian Accessions, Library of Congress, April -1953, Uncl.
1, KORSHAK, V.V. GMOVA) I.A. VATVBYEVA, N.G.
2. ussR (600)
3. High molecular Weight CoqxA'nds
4- Progress in the synthesis of hiEft m3lecular weight compounds.
Usp. khim. No. 11 - 1952
9. Mont list of Russian Aceenjons., Library of Copgress, F*b3Ex,, 1953. Unclassified.

mLntal laws of
'111T
21 121 ',2'

KORSI'U, V. V.
v
&MOM
N

V.V. KM15HAKI T.D. YCOZAPENKO
USSR?Chemistry - Hydrccarbons Polymerization Catalysts.
"Synthesis c;f Hydrocarbons by the Action of Hexachloroethane on Organo-Magnesium Compounds."
Inst. of Org. Chem.., Acad Sci USSR
Zhur Obshch Khim Vol 22, No5, pp 771-773
The reaction leads to the formation of hydPocarbons which are dimers of the radicals that
were contained inthe organomagnesiur4 compd. This applies only to aromatic radicals and to
the methyl radical. In the case of ethyl magnesium bromide, very little butane is formed.
The main prodi.Ict is ethylene with an admix of ethane. Organomagnesium ccmpds
are initiators for styrene polymerization, especially in presence cf hexachlcrcethane.
263 T 26

14 ff K, V V
4- -
Pounds cc
Chemical Abst.
Vol- 48 5
Mar. 10 ~ 19S4 stion). XLVH. Mocksba d chak
grow U800011US&PPMOInsop - --dreaftn'd
Orga nic Chemistry don. V-V-KGnhgkwWS.V..VboVmdttva.

a1sd In --thik, presence- of ':~admixts of Wid
that at the ~ 1~e inning, the ,fUndiiiintal
cyd~,-. pf the reaction vas toward, the I int6 kaPtion
of thei.1nitial, monomers With one o an6 tbjer ~, w-ith, tNeI
.formati6n6f polyes .t-ers of low mol vt. But. as',, the
process advanced.. -the reaction at the: imls of 'tbe
polyisteri vitb each otbeer, gained contija~
.,greater. prominence, and toward,the end,,this
type
0 of chain grow-th became predominant - Tt:vas found
c4 that ~the original m6nomers play a cataly-tip r.ole in!
the process of pblyesterification,, and the velocity;,
of the.reaction Myninishes according to the extent
of theirbeings-pent, becoming virtual-ly zero toward'
the end because of the absence of rs. It vase
(2) 229T4
found. that tbe, adda of 'smEL3 amte of monomrs to
the polyester during the beating.of the latter
,leads.to a significant growth.of its chain. The
monomers,,vhose exhaustion plays a~great rolein
disrupting the growth of the cbed In the reaction
'of
pol~Yesterifioation, also pl~q;~n eszewtial ca-
,talytic:role. 'It vaO Yound d that the polyesteri-
fjc~Ltjon' ~af gly6ols% with dicarboxylic acids, Pro-
''. t4 a'
.ceet s:a reaction of the 2d'orderl(foLlowing the
initul,reaction of be tbylene glycol and se-
bacic acid)

GTRSPL Vol. 54o. I Jan. 1952
V.v, .610 &Isjvrvv,%, N.(:,. (Im. wnsirlerV Mu%cow '"'"Ie ')f Chr"11-1 Engincer.
if, Imlyielf-rigalitin tit 1.6-dims-1hyl-4 -fir rtiary butylotyrole, I 145-H
Aks&*mj3rg pauko S.S.3 .It. p Ooklady Vol. ", Wo.

Plas
USSR/Chemistry ties, SYnthetic 21-Jan 52
Fibers
"Some Rules of the Copolymerization of Dlisocyanites
With Glycols." V. V. Korabsk, 1. A. Gribova, Moscow
"hem
-Technol Inst imeni D. 1. Mendeleyev
"Do,k Ak Nauk'SSSR" Vol L=31, No 3, PP 397-400
4,4-Diisocyanatedipheny2wthane f0= (R) Nc-67 and
tetrawthYleneglYcOl in nitrobenzene soln were re-
acted to obtain polyurethAn s. At temps below 1450
and above 1500 polyurethan of low mol wt is obtained,
while between 143-1500 there is a max in mol wt.
Mol :wt is lowered by starting with an excess of
either the glycol or the dijeoeyamate. Sepa of the
Volymer,by ale extraction results in lower mol wt
than that by steam distillation. Mol wt is also
10i0ered by adft of ales or S.
213233 'A

'J:
'The Significamce of.Zxcb&n e~Reactiois in the
Process of Polyconden5i:ti6n.,!'.V...V* Xorabi~c,
Chelnokov, 1. Distler, Inist.' of 'Orgy Cb", Acit
SCi tZSR
"Dok Ak Nauk Vol Immi, No 4, W589- 591
Studied products of polycondensation of sebacic
acid with monoethanolamine, (I) and N,N I -di (beta-
bydroxyethl-) sebacinamide (II). Electron diffrac-
tion. pictures and other data showed tbat products
from I and II were identical, proving that ax-
213T16-

-KOM,
Amination
Catalytic amination of cyclohexanol. Dokle AN SSSR 85 No. lo 1952.
Monthly List of Russian Accessions, Library of Congress, November _iq5j, uncl.

KOIRSHAK, V-V-
-5
26srYlati I JvA 2
Oe Reaction Mechanism 6f Rearylat
ion of Diarylal-
kines," G. 8'. Kolesnikov, V. V. Norshak, Inst of Org
Chem, Acad Sci SSSR
~Tbk Ak Naulr-'BSSR" Vol LXM
No lp pp 95-98
The let step in rearylation of diarylalkan sis for
mation of a complex with the catalyst (aluminum
C,hioride) which results in polarization of the diaryl
bonC Such ac6mplex,-Can then hold several diaryl
t
At elevated emps this complex decomposes
with the seyn of benzene) after which the remaining
d64ble CoMplex-C6mbnes -with another diaryl mol.
Pi~sented by Acs&-~D o, A. Kawakiy,: 30Apr 52.
224T12
(C-A 41 no.,-r-74-10

V--
9N a 94 1-
0
03
MV 0
CO
0
C3
C+
M scl a,,:.
cf-
Ps
. . . . . . . . . . .
M Q
CI- 35 0
fob
0
0
0
J.
N
1 0 Is
0
-4
sh &bat*
verIMMINI 1AMUgAtIOU 01 We a i
!rtll On CUOU of
B II
moliewu welcW C-F.,~
44 N't
Aug. A953 P- A, Fifrogm (C.R-
Plastics) Resinol Pdlinte; new lormulY for the distribution function, Px
r;.- _ZX11
(Or I to `- j27). is volvcd - Px is the wt fraction of
Surface CoatWe the x-m(.r3 ana.T at I -; are polyinerisation coeff- and average.poly-
mcris-ationcoeff.,repcctivtly, Experimental data f&r themoL-%-t.
distribution of I iers are obtained by the ultraccritrifuge sciii-i.
YP
Incritation ITICU&I, a plied to all fractions of an polyatnitle dispersed
in methanol. The perimcnts confirm the assumptian of inter-
actior and rcgroupi g between golymer chains of different k-ngth,
implicit in the cv cd formu

V. V
KORSUK, V. v.
[Methods of high molmmiar w~ipjlt orpWic chemist ] Met
kDoolokullarnoi khimd 27 ody ya
i. Tol..I. LGeneral methods of synthesizing
higu muiawlar we4pt compoundiij Obah6hie matody iluteze, Vsoko-
molekallarnykh soadlusuil. Moskv&,.Izd-vo Akadimil nank. 1953.
666 OWA 7:5)
1. Akademlya nauk;NM Inatitut orpiulcheikoy khtmil.
(chemistry'. Wpala-ftutbials) (High molecubw weight
oompoxmda)

I,-,. -z- H ~' -- J,
1\. - - i~' 11 -, t"
KORSi~W)~` V. V.
"0 Mekhanizme Reaktsii Polikondensataii,"
XIIIth International Congress of Pare and Applied Chemistry,
XVIIth Conference of the UNIon (rUpAc) Stockholm, ftj 29 - Aug 4 '53-
Uppsala Aujz 5-7 153.

y tithathatlost of g me tc At W
om:n;Iatute and Slassification of h(lih-molatular weight,
t V.N.Morshak.
XTOST,'. -om A
01dF4..,'Xiu W45.~-Thec wonlyemplo)
noMcnClature of polymetle.and high-rool. wt. substances is
critically discusmd, with nutneroustefertnces. Asuggested
system dividts the chain polymers Into carbon-chain and
hetero chain clastes. The former are narned by the -4tand-
ard nomenchituit 61 the tepeating units, with prefix poly
being followed by die name of the substituted (or unsub-
1 stituted) link urdt, inch as ethylene. Thaterm polyvinyl Is;
j thus abolished 4n polymer. nomenclature. The unsaid.
polymers are similarly named fij LU.C. names of the re-
peating link units. The hetero-chain polynttrs, ie. suh-
stances witif at-aras other thaii C In the main chain. are
named similarly. Thus polyethyleneglycol Is named poly.
oxyethyleile, and polycaprolactone Is named polyoxy-
:caproylene. Shailar names am employed for polymers %vitli'
N or S atoms to the chain. G, lit. Kosolarve~ r4)"

USSR/Chaidstry Jm/Ireb 53
Imtope
IfThe Field of High Molecular Ccopounds. 'Report 51,
Investigation of.the Exchange Reaction of Polyesters
,With the Use of the Heavy lsoto~e_pf Hydrogen," '
D. N. KursanovQ)V. V. Norshak a~&t. V. Vinogradova,
k,~_)Inst of Org Chemj Acad Sci USSR
Iz Ak Nauk SSSR, CIKhN, No 1, pp 14o-144
The exchange reaction of polyhmmmethylene sebaci-
Inate with the dietb;~l ester of 2, 3-dideatero'suc-
cinic acid'vas investigated. The occurrence of
258M
exchange.reactions in the process of polyesterifi-
.-cation was demonstrated. Such exchange reactions
take- place because of the complex ester bonds. A
q~enienit meth" "ms'. di*eldped to- obtain the
diet.byl est er-of 2,':34Ud=tmro sucinic acid.
-I

OW077 'cf. C.A. 46, 7084g;
48.- 5604a,.-m-Tlie reaction of Ctlit with CI(CH3),Bt is
catalyzed not only by AlCh. but also by AlBri, reC4, and
ZrCh. Under coulpamble conditions tile met. wt. of the
polyphenylpropyl product 13 mp. 3940. 2700, 2W), and
13W, with catalysts by AICL. ZrCl., AlBr,. and FeCII.
-The yield (55.77) and the mol. wt. (3800) of the polymer
V!
with At" eau ysis are r1tax. when 36 mole-% AlClj, rela-
tive to Cjll, la employed. A lower proportion of catalyst
gave lower yields and lower mol. wts. Astheproportionol.
CsHo in the rnixt. is varied the following results are ob-
tained: decreme of the CoHl excess leads to a rise of polymer
yield (max. at,30-M mole-% excess), followed by a decline.
The max. tnot. wt.- is reached with a moderate excess of
.Colld. As the Cills excess. declines the formation of hy-
drindeac terminal groups is favored; this reaction ii the
reftioll (or the ceviation of chain growth, Oxidation with
(111. 11,40i, followed by Khtno" jave mainly P-CS114-
(Coslt)t und opparently p_C,u,(Cii,CO it) r t t
" ,;. .1 "Ic,"Cin e"', I
of the lyjl),tucr with gradually increasing .,
to gmdual destruction of the polymer with (
wt. of the final product. G. W

V, V~

l
I
lnes and ethanes,
lo
of ca6dedaillan of, polyh8laartlated MW

V If/2 It %I a
with f:ienmle.. V. Kjar--),Z-k and

Wk--.%'7aM lKSACkes Alifffs, 4, Cf, G-1. 43,
e AlCls rellmad 1-2;
-e-.Cjlf~ (11-12 tuale.51 and I raol
hri, ~with Fmalp (CHCh)* gave, after mAtnlent With IICI:
vo&tiL- matefials, a dark saNd pradact
yleWing oik d1sta. PhIC11% and aWlracuse. Similar, m3t-
'(.sHC4jr4veVdArk rentIG4 Product Which on dry.
Id
d Ph
lf
h
d Ph
CH
O
M
~
ar
m
e
x
tccne. an
.
t, aut
X
;
'tC-4cilqn with Crjtalsog%Vc dreAu4imptoductyielding rm'~ -4 1
dry'dista;. rilicil 4nd tknu,.ramlel;~ "rite, maction with,
CCla,pw p-t-fictic,, PhICIrl, ftifUj, iind antl"erile~:
Thu-.4 the tvaction tends to yi, Id produ~tl.ol highly bmwhed-
nature. '- The pelyrneric minous iirodmts fonned itililalty
iii thtl are apparerfly tm)itially limar polymem
built up frum:(lihYdrconthmene links. W~nAthig in Cfi-;
Ilb, ullits, tilt jlvroly-i k dw,mpn. h, dry dfsw~ is ezinefed
a givd rhc to Me frar I
t pneuts thod above, 0. M. K,

-Pemouxidea of reaec-on of 4thirw3mitte v.1th adf,?,-. vc~d
'And Au Md.
emplotkql~ of thv. t~
-actior, (by evollcd IWA yi~,
I tGir, thud H-0. I
!horry color' swW, sa.. in MeOU, E
vrodax-1, C,016041ft, was idinitifIC4 :13
(C1j3W1f, ilmmw~bfe tX further --~art~w; Pule
produvt.m. 1291 (from SAOII-Rt-O). Tlem:)vlatiun with 33%C1
H avle ,h di-Ilz iler' ., nt. 14 1-" (frum CiHq).
"I C uf
we,-, frillowetl by titratior) of
Nuffandc H emupa it W64 fatind thal at IW-Pc%l tile late
of metion of Nfli witb COX groups va_s 13 titnes ~n mter
th" that--of 110 groups witIl coji group,;; -at 111", the
~ratioboufv!t-& -HrAting IfiN(CIWOklEt 6 tin. at r*-
$U- yWed RL01f and a- potyarnide, vvitil tnot. %1.
rot described ftirtlmr. L. Idechmalam of polycondenuzt-
tion of zvzc4thanolmlne with d1carboxylic acids. V. V.
Kors)Lmk. 13. M. Chelnolkova,' and 0. 1. Dis1hu. 114d.
12718-83; d. C,A. 39-,
tunts. of HOCVC.FhNfr~w it b adipic ind ~ebzc-*~ a cids yklds
Polyangdoesters (1) which are afr~en~t devoid of teraiiial
MIS Ki-oun at'.4 con!lia only, 110 atid C0.11 termilill
jrroups. Condensation of equimolar am cr s4~ - cir. , cid
ba t
With Polyamidoesters
whmm pro.~~tirs were Wrak-.11 Nvith thom! of (,~,pe 1. X-ray
Audy of fK)tb types ihow~d W-rWIcity of %truettirespaimd
1116ilg vioL axis Pt 16.9 A, wMch evrrciponds to lengib of a
WHOINTICO(CHACO urdt. Uv~hange of Units of poly-
each givan pair of mtntaucesrepre-xming n tlywunk,~quil.*
G.

v.; CHWOOVAl 0, N. and DISZM, 0. L
igh Molecular Compounds* L. The Mechanism of ?olycondensatiOn of Monoetbanal
Amino with Dicaft.Vlic Acids, page 1278, fibornik Stater po obehoh4V kh'all
(Collection of Papers on General Chemistry), Vol 11, Moscow-Lenindrad, 1963,
pages 1680-1686.

CHELNOKOVA, G. N., KORSJAK, V. "V, AND RAFIKOV, S. R.
From the Field of High Molecular Compounds. =. Reaction Characteristics
of Mcnoethylamine With Adipic W Sabacia Aelds
Investigated the condensation reaction of mcnoethylamine with adipic
acid in order to clarify the reaction mechanism and the intermediate
products. Also investigated the condensation of the ethyl ester of ep-
silon-aminocaprole acid Into a polymer. (RZhKhime No l,. 1955)
Sb, Stntay = Ob-ghch, Khim&t, M--L-, Izd-vo AN SSSR, V63. 2, 1Q53, 1075-1080
SO: Sum. No. 744, 8 Dee 55 - Supplementary Survey of Soviet Scientific
Abstracts (17)

sr-nim
h I, -f I.!nRati link CI
10

(A~ \ LFX

LV
%Rn e
angt toprvic esses io -sr poly
1-z
'h- univ. ar
~ If, ~f Alci
'e' i-1111-rS(- "I h-~Ilng an exLen
nrA,I,t ~hc*e
;"rlytter
mdvl'
-inh
-n 26 9'
-'0 !be 'figIVC01 estu
mn. c%~,
11~ 4,1'
~1'h a Slight
1 a NO,;
VW,
vA A7'd -.1i,
-5tcl- stwe~hcmls" of in con
nectim with their abUiry to poivmcnze
N C, Mm-~,a
4 X u z ~aA p-d v 4 d 2
.1fer, xf""' 1-.fj'Ac 1 41 Y~;' An'l 4A
in Fi'O frest-1 --h : r-i P!, is to. star,. the m~-
Don and t!r-r Lhe mitta ~r m refficed 'I hr
kepi. ovct-rught, and worked t:p in the minvtntional immartce
yieEded 15.5% 11, ti, 124-5'. d-- C.~=, r-1; ;L

[NOEL-.
Kogsnow, VV
chemical factom ontba abilltrof haloso, tuta4,e!jffVMt6!.
m
Xj
-APYTMZI-j~ MR. 344-W::
d. 46, 3912f .-The no., of halogen atoms and their i
.naturc-are the 2 factors which affect polymerization
tendencies of haloethylenes. 'The limiting gsou radius for
teirtsubstituted "hylenes Is 1.4-1.7 A. Unsym. dihalo -
derivs, can lyinerize re-gardics.-w of the mature of the balo-
Ttra~omo~;L or -lodoethytenes do not pWy-
91
"Le, -Adda. of !09 g. (CIIBr)i to 20 S. NaOll in 100
mi. MeOll at 55-M* gave CIIj:CHBr which, passed into
38 nd. Br in 150 ml. CC4 ani the resulting sofa. washed
;,with Na gave 48.6% tribromoethane, b. 181-30
This tl& added gradually to 20 c. NaOH and 0.6
ydraquinow in 100 ml'. McOff at 60-M*, yielded 330/01
CBr2jL b. 81~8'j r which - polymerized readily with or
WitfiCtIt added, Bt-.02: the polymer is imsol. in the usual
solvrnMinddecomp.14G450'. Addn.ofC1Ij,-CC4simat-~.
taneously with dry HCI to 10% AIC4 in PhNO, gave 44.8%1
MeCCII, V. 72-4% which (15 g.) was mdded with tooling to
~3 g. At and 38.5 g. Wine in IOU ml. Mi, tretitment with aq- j
I-are 6.1%polyvinylidene Iodide as a black powder,'
higol.anddecompg.onlicating. Addn.of4.6g.Mta2Ox.'
CCh and -80 g. Dr gave 76.95% C.Br., decowq-
(from MOFT), which, heated to IM-200% yielded 74.7%'
CBr~ m. 50-1 * (from EtOH), To 50 g. Ca cirbide powder:
05 g. iodine were added 100 ml. Cills and, under a N'
and ~
stream, 120 ml. 11,0 below -15'; after I hr. of stirring them
org layer gave 18% C, 14, decomp. 10-31 [from (CICHAI
G. M. Koso~avoff-f
Him

0
(1twelia, 1953
P~
to to V.
"vierl"Ejou Pala r~ I,
trihoprool 't" -by tic,
fftyre - 6-dinietho ~310 steric hjn~-
4-kd,bfttyj: ,,, all M! and Why tb,, j xy- (1) Ald - 2 :0
stshesiNd b 4 6.tr s to thAt of 2 - 8 : 4 : 11'
cOnvard, 1:
0 - 2 -lrl"ucm-wthyI)-.tY. -(U..thy.
c rl
an Ylp -Ylmmyf _i
y1bion., zi is syci.
Wldn deh d carij;i~l, 'p I= b to 2 i 4
11,4075 Mat'on; It h-S b.p.
at IGO. Produ
ct 5
t~-p I mol. WE. 10, Wlymeriged for'4 hr d1o 0-gont,
a OWd
W "I ~e and 22 70o after tubd
~,ko~ p e f... 2`a?Uth3 at rL,,,
y
fj~b t:~!g f-r2
d. ad bj, '.P. 7 (OPXI), j~ the "resen
WE. 3060. cc

KORSILAK, V.V.; MATVMVA. N.G.
From the field of high moleculur weight coupounds. Report 59. OStereo-
chemistry of ot-methyletyreues in connection with their capacity to poly-
merisation. Izv.AN SSSR. Otd.khim.nauk no.4:751-756 Jl-Ag 153.
OIL" 0-:8)
1. Institut organicheakoy khimii Akademii nunk SS-SR.
(Pblymers and polymerization) (Styrenes)

KORSIM, V. V.
V. V.
_Tediol and di
S. V, 'mo adova. 00kid-dy-ARO."
-an' a I . . I
at 1,20-ekosaimliol,
(1) and clicarhoxyl~ aids were obtainid L-Y direct "action"
for v-sters, of (CO211h and CHAC031-1), whicil %vere
re4P. froim,(COSt)j and CHACO~C111%fe,)f. The
tri.pq. at I polyesle,r are. mulak, 98-00'; "Wenale, 67-0**
succipiate, 80-0*, #mlamlo, 77-809; adipdle. 8.1-70 ; ime,
ald,914*. dl;daate,84-~7', seboC41418 --92*1
The Saw-looth,pattemlof even and add inembers of the
serlem Is pointed out grapbleally, and the lower mrA. ;t2s
Loti! re I with VWyethylene Is explained by greater chdin'
amrallity, In the 1101yesters. 0.

I "ntimm tons ahts is: F fim*T V
A P." 10~ a, And I . A 41
pogyaniv s ind thi m.~tmntam 34 va'--d~u,4
VA Al 'A 'I", r,;~s 'u'-
"th ~h,y ~', !; -, ~, -~f
th- 3tS%PttmcI t t, IOUTITI, 'k MAIDO-I
pai)~mcT cimirm knd I wtwten pal -~m~ ~nd cn-i-n~ lce~v- tt"
mal - t Male with 11 narro. ilm,t. T P D~AnekT_

'BRISLER, S.Ye.; KORSM, T.T.; FAYWA, S.A..- FINOGROT. P.A.
Axperivental study of distribution functions for polyamides In
relation to molecularveights, by tho method of ultracentrifuge
sedimentation. Reprt no.2. Molecular-weight distribution of
polyamides and the uschanIm of polycondensation. Isv.AN SSW.
Otd.khlu.nnuk no.2;354-361 Mr-Ap 154. (=A 7:6)
1. Inatitut vtluol ich soyedineniy. 2. Institut
organicheskoy khImII is, NaDeZelluskogo Akaddmil nauk SSM
(Amides) (Molecular weights)

KORSM, V.V.; VINOGRANTA, S.T.
from the field of high molecular weight compounds. Report no. 61.
Reactions of the macromolecules of a polyester. Izv.AN SSSR. Otd.
kUm.nauk no.2:376-379 Kr-Ap 154. OMRA 7:6)
1. Institut organichaskoy khimil Im. N.D.Zolinskogo Akademil nauk
SSSR.
(Botere) (High molecular weight compounds)

UsS.R[ _C heirds try Decarboxylization"
Card
Authore Komhalc V. V.. A~d',Ropzhitz V
Title rrd s:, Part 61-.- Decarbox:,rlimtjon
F~roifl the field of high nmoleculzr c (,,mPoi i
of dicarboxylic acid'.5 dwAng, polycondonslition,
Teriodical Izv. AN SSSIZ):' Otd.- Ehin. ibuk 3 Line.
549 mv j 1954
The 'effect. ok teWe ~aturc -
Abstract on the. process -of, i olyc ondensation of. e
Flyc o.1 wl th oy-alic malonic, Su ic c and ~3(,,baoic,ac~d was
ccin adipi
imestigate.d. The pro.coss of - decarboxyllmtion in thri pre8ence:of
'Lene glycol) uhich in the 'd
thy --,case of oxalic and Pulonic aci. s orms
e
no polyes ters and Jxt the caso.of auccinic and adipic acids decx~par~es
the. molecular weight of pol~cst(jrs (with increase in temparatux-),
is- e)~:plalned. txpl,~,Matio .ns are aniso.givt.,n for the sharn reduct;;on in
the dccarboVliz_atiq_n temperature and the iorr;atiori of caebon d.Loxido
which take 14aminithe.presence of gl~cnl. A-Af-jit USSR reforem.08.
Tabics graphs, draviinr.
Institute : Acad. of Sc. USSR The 1% D. Zelinskiy lnotitutc of ~Irr, Chenis IXY
_Iubuiitted : ,Ilarch 25) 1953

VSR/ CheldstrT Physical chst"trY
Card 407

Authors:
Korshakp V., ve
and Gribova, I. A

Title 77!
I From the.field of.bigh,molecular compounds. Part.66, InVestigation of
'the kinetics' socyanatea
of-copolymerization of dii with glyao
Periodical t Izv. AN SS5R,_ MA.-4him, nauk 4, 670 6760 july - August 1954.
Abstract The kinetics of the copolymerization reaction of diisooyanate,41
diphenylmathane.with:.tetrametbyleneglycol., was investigated at:145 and
I.
solution,at concentrations of 0.352'au&O,O703L.,.
1550 in a. ~ nitrobenze as
mol/liter. -,,' The I'rate of increase in molecular weight of tho polijurethan

wa
during the copolymerization process. s determined The effect of
rising temperaturs'and increased concentration of basic imbstacces, on -
the. increase, in, molecular iieight -of the forming pol,7urethan ic
-
kne,4- nithod of , determining the molecular weight 01"
explained.
polyurethane by'the final isocyanate groups., is described. ftar USSR -
references (1946._1954). Tables; graphs.
Institution Acad. of Be. USSR,.The No D. Zelinskiy Institute of Organic 0 idat
Submitted i August 29.9 1953

I zv. A.
u'll. 0 201/27
oly - e rs di c,
beiizcno&~ and- alachal; wao. -ostablished. It was further establish td that
the melting. point, cf' the esters depenris o77 th~~. --umber of ni c tny ene
and
r,rij, "IfIC
I ';A (10,48-1953). Tabla!3; rraijhs.

ff&Zl
v, V.
AID F - 270
Subject USSR/Chemistry
Card 1/1
Authors Korshak, V. V. and Vinogradova, S. V. (Moscow)
Title Linear polyesters
Periodical : Usp. khim. 23, No. 3, 314-376, 1954
Abstract : The classification of polyesters; methods of preparation
of linear polyesters; their characteristics and uses are
reviewed. Fourteen tables. Fifty three diagrams,. One
flow sheet. 331 references (101 Russian); 1833-1954-
Institution : None
Submitted : No date
I A&UAWD-h N o - .3 q X, 'X%Aprj-

d
t on A,
4&md 'y V~4
r,Wf Cd,,
Cff, -23*; Ch
Fr-- Liz cut - CH Ut CII.. CH~
cli CH, 4 c1l,
CjfjreUj, C Cjl~j
-34.

KQhSHAK., V i
USSR/Che T_
_7 Card- 1 -7
Authors i Korshak, V.' Hemb.- Corres* of Acad:. of Sc. USSR.; and Frunze , T. H.-:
Title ..Connection between the structure of.~ a ring and the properties.of.hetero-~
Cyclic polyamides
Periodical Dokl. AN SSSR
97i-Ed. 2,-261 264, July 1954
Abstract The connection:between the structure of a ring and the properties of
as is-ex'plained. Trjble~ is given a n
heterocyclic poly~idd howi k the malting
points of haterocy'alic; n6lymides derived from dicarboxylic acids:or amino. P..
acids with even nitmber-of mathylene.groups. This table also'contains data
on the amount.of-eimide grouns in the chainand the number of.macro-mole-
cules measured in molar'nercentages. An increase in the nwnber of amide.
'grouns by 1 m6l..'lleads to an increase*in the melt ng point o.:po
i
amides by 7 .,_Them ssibilit of formation of hydrogen.bonds is datermin-
po y
ad by the ster.eo.ehemistry of -t hemacro-molecules. One iefarence.~ Tablefs:
graph.
Institution Acad, of Sc. MR, Institute of Elementary-Organic Compound
Submitted March 22, 1954

1USSR/Chemistry- Reaction processes
Card 1/1 1 Pub. 22 27/46.,
Autbors Korshakj. V., V~*i, Hemb. Corresp. of AN-USSR.; and Frunzep T. M.
Title About interchangel-eactions between polyamide macro-molecules,
Perlodlc&3L ~j Dok. A14 S.ISR.97/ 4, 675-678, Aug 1p 1954
Abetract I The,phenomeno'n ofjnterchange reactions between macro-molecules Pf
polyamides (di- and tri-component_polyamides), was investigated
Data on the preparation of polyamides are included. It was esta
blish6d,that,the interchange.reactions between polyamide macro-
molecules are an integral part of the-polycondensation equili-
brixim and apparently take,place with the participation of-and
macro-molecule groups. The products obtained from reactions,be-
tween polyanLide-macro-molecules, are described. Twelve USSR
references (1944~-1953).
Institution Acad. of Sc. USSR, Institute of Elementary-Organic.Compounds
Submitted March 22,, 1Q, 54

USSR/Chemistry- Polymerization
1/1 I"ub,, 22 - 31/56,
Authors s Petrov, A.-D.; mb.-Correspondents of.Ac. of Sc. USSR
"hake 1, X., me
Uk
Polyakova)
A I M.), WrWa. A. A.: Mironov, V. F.; and Nikishin, G. I.
Title- i ~
High-pressure polimerization of mono- and polyalkenylailanes
Periodical i Dok.,AN SSSR 99/5.1 785-7880 Dec.11, 1954
Abatract Nineteen silico-plefines- of different structure were subjecte&,to,p6lymeri_
0
Zation by heating~to.130 in thepresence of tertiary Wtyl per6xide.and
5500 atm pressure. The results show that under such rigid conditions the
polymerizability ofvaiious alkenyl silanes andthe nature of the.polymers
~ ~derivedvary-to-a:large eitent., The reactivity of alkenyl,silanes is.deter-,
mined by the structure of the.-latter and the orientation. of.,the multiple-
bond relative.to the'S.i-watom.-.-The products, obtained through high-pressure
polymerization of-alkenyl sil--nes,:are tabulated. Seven refdrences: 5--USSR
-1-USA and 14,n~46,h 11937-1953). Table; drawing.
Institutution: Academy of Sciences USSR, Institute of OrganieChemistry and Institute of-
Elementary Or riia,Compounds
ga
Submitted June 29, 1954

XORSHAZ, V. V.
"On the Reaction Mechanism of folycondensation," a paper given at the East GerrAn
Conference on Synthetic Fibers, 1955

I' A

*21 Chemistry - Orenic. chemistry.
.Card
Pub., 40 - 206
AuUortj -1 Korshak V,~V IXoletnikovs' G. S. and Soboleva, T.~A.
I MOW
Title I From the field-of~hl~h,molecular compounds. Part 72. Formation of a triner
durIng the reaction of_polyrjhenylencethyl with dihalogeno alkanes
Periodical. - i izv.- AN SSSR. Otd khim. .-nauk 21-365 -371, Mar-Apr 1955
Abstract I The reaction:between polypbenyleneethyl and-various dihalogeno alk~nes
leading .to-the formation of triveri .a products wa Is investigated in:-the
presence ofanhydrous A1013. It was established experiirentalj~, -that
the'-formation ofthe trivieri occuring during the synthesis of trineric
products from anlartJ.Picia32y,,comp~6sed,mixture of polyphenylene ethyls
of various molecular weight,~ consumes.. most of the high molecular part
of the Polymer mixture. I It it shoim that the conversion-of,a linear
polymer into a.irimetrio one is followed by a kind of "Jol.nin;7" ofthe.
macromolt-CUle 'a. Fourtoen.USSIR references (1945-1057). Tablesl Eranbs,
Institution Acad, of Sc.j 'US~Rj The N, D.:Zelinskiy Inst. of Organ. Chem.
Submitted t January 27) 1954

KOMAK, V.V.; FRUNU, T.M.
High molecular weight compounds. Report 77. Bolatioz of
properties of aliphatic polyssides with even. rings to the
ring structure. Izv.AI SSS1,Otd*khIu.s&uk se.4:756-763.;JI-Ag
155. (KM q .,I)
1.1astitut orguichookey Wall Imazi, NaMellaskoge
Akwlemil sauk SM.
(Asides)

Y.Y.; FRUM, T.M.
High molecular weight compous". Report 2t48- Relation. of proporties
of aliphatic pelymmides with odd rings to the ring structure. Isr. AS
SSSR. Otd.khIu.zaAk a*-4:762-765 JI-Ag 15% (MM 9:1)
1,1astitut *rganich*skoy khImit iment I.D.Sellsokege Akadwii soak
SSSRI (Amides)

V1 ThO rimi-Abn im-cfA& -

f C.A 41! 4i;Oj,,
tile pol;esi
hjdri~it~ hjjd othe
V- A i~~iittila Ali, -,e jw)tyTiwc disttil"ition w~-i
~
n-
pot-t~ivg W 00-16J.-At. guilpm is pr,-smtcii v
i,ln pmdttctj are cou
Wit., zil, IN t-~

"Olt

V~ V
.

ekht empotutds. acts
h di
d
d
-
esu
-et
0~ ~
N ~Vl
kov
ud

m
M
a
1

Out. Khon, lVauk
955.
S
4S. 161 SOj 2247I.--Coadcusation of (CHj Nil i
yl ctimpds. give cond sati W d0tv,
d=
ia9XN bonds (not, Hy detd.).' .7
a;-P*ientlY
Wj&'6-CO4CHO)* the prMuct formed w a r Ni solid,
M. IRS-42" iiuil In the usud solveMs- the pt uct if
oid
Aca Iras a a.U ~Iisible solid. sol. to EtOil- la..that
from
'e4 ' niass, and that frorn AcCOJI a
&VIC
",
'9
%
C -851.
_ve

11
al _Cll 4, in. 76 All of thein
1.64
H
Y
Y_rcm~ STIOL wts. (C11:01f).. ivith pw~ff.(C
Caie no poly-cir, yieldiiij only p.
m. 79-W*, The ftildebyde whh-(CfTj)j(Oll~ gave a tri-
dimcmional polymeric folyacetal, an cLisfic nsbhery -Aid;
adcht. of C.M.011 to t it reaction mixt. still gave a tridi-
menflonal product, LXXX. A case of m1grationat copoly-
or 1.0.5 uthas. of
'
'
f
I
and (Clf^CCbfc.ClT,),, o
(CllsWFI
(Cill Nifsh
,~
~ and:(01
IJACC11
01A
nd
f (CIJA(Nff
P
:
o
'r.
a
. a
f
HAhCC&fo.Cils)3inamputsund~,rNintliepmeiiec
I
of liydPuincinc up to 80 brs. at 50". 110% and 150% re-
-
d
d
d
f
i
-,
ast
c con
en
-ation pro
transparent j
suited In ortinstion o
UC". L whkli tended to become more difficultly -A. iafter~
lociser reacdon perWs and higher tertips. of coudensation.-
SSimUr coudensaflons ivere run with (CffjOH); oir (H,N--
Ov e-
7.

cql I il ~!Je 11, j 04 A autT'Wp
CIr3bClI0II itt hinnry mixts, with (CIGO.-Ccht Ie-'CI
or
(Cll.ACCII:ClI'N- Tile ivattinn productsforint'd in'thm
Loatbinatiaos of teaciants
iz.
copo"i"111",
11i"ll, Le. Polysticrivition wlthlzi~ttdcr of a If
t".. cach link of reaction, In tile Mctka'.1% with the
dMinine, the prndtict Is tile result Of a(MR, Of the Nit link
acros., tile terillitial double. LW)l WSW he
2nd 11 atom of the andno group enter*. thu'rtaoiollraltor
longer reaction One and at higher ttirp. than.-the Ist. ff
'Utnia. LXXXL Wited polyanddes contsin jt 44
And pimelic acids. ~ V. V. Korshak and T.
JUd. 9,11-41.-Bluary systems were studi
oftnix-cd p471"mide3*itosns;dtaof(Cifl)l(,Nit~flhtw wth-ttagh'.
:or Pittlelle acids, the 2nd compouctits being diallar rilts of
Thtin.ps.ol'tficttsulting
polyamides are shown graphically. Tttse syiltems have 9
cat coutg. an
min. ru.p. at 60 mole-% of the cork Wd tw.
of C atoms In the MCI. The noa, 0 POSAble cross4initing H -
bonds In such products can vary considembly, depettalug
disposition of the proximaix w=otnols. of the
Cold drawing of such proincts Increases thekil
mech. strength by improving the probability of
alignment which permits laterchain -11 boading.- Lxx=.
-TrUzoytopyt-*-methy%*e*e. V. -' V. 15wiltalt-'and
2,4,5
ff. 0. MGLtveeva. id. !942-4.-To 30 g. l,2,4-C4ff4CH-
Me-M-1177-A-M, and 100 ml. (CtrChN was gradually
,a 2 rith cooling,-and the mixt. kept-over-
4ded w"
I h - a steaut bath cnd trtiftil with d
night h
ri
g 62
jrn~ 787 C920 ?4v j'18 X powd. ;~A,. ZJ
7

ml - Etto we"' tii~ied w" I ia -Etoll-tij jjjjt,tjjF
re"Iction 41

,
to i of Which thi nut. was heated on
mcarn
& ted from the Na, treated
With EtIoll 'lldltbe ether'
'
of the desired'sicohoiaw,
treated WI& lWaid aid. with H
t.0; dista. gave 2,4.5
CII)IC S'Mf X14, W 110-10t do@ OAW, "it 1.4810.
Th
e
In dW Idnatbeladucedto Ylurrize either b
y
radkW (AWO'di Ikulle Initiators (AlCh Thus a Me group
oh.'thiv ;I iiouphInderspolynwAzation
o
th
d
m
re
an
o two
~bre groups on, the benzene ring. Cf.CA..43,,1,78&f.
G. M. Ko!j2gdff

7 ---------

IGRIMA , V.V.; VINOGRADOVA, S-V.
High molecular weigbt compounds. Part 80. A case of m1grationall
copolymerization. Isv. AS SSSR.Otd.khim.nauk no.5:930-933 S-0,
155. (KM 911)
1.1notitut elementoorganichask1kh sayedinenly Akademii nxmk SSM.
(Polynerv and polymerization)

KURSM, Y.T.; FRUM. T.N.
p -- -
High molecular weighticompounds. part 819 Nizod P017=1666 derived II
from glutaric and p1melic acids. Isv.AJI SBOR.Otd.khIm.nank no.5:
934-941 3-0 155. (NM 91-1)
I.Inatitut elemenVoorgenichask1kh scyodinsaW Akadeall nank SSSR.
(Asides)

KOWHAK, V.V.; XATVXMA, X.Go
High aolecuUw weight compounds. Isr.Al SSSR.Otd.khia.nauk no.5:
942-944 S.--Q ~ 15,5. (MM 9:1)
1.1notitut elesentoorganichesklW.'i!'~yedinenly Akademil nauk SBU.
(styrene)

, J4, h .",hi " ! :~ *
. - p
I I ~,, I,, Y, i" , I "! . ~7--- : n r ,I
I I

"',

V

AID P 3426
Subject USSR/Chemistry
Card 1/1 Pub. 152 - 11/18
Authors : Korshak, V. V. and A. A. Ivanova.

Title --- OMMINEMINAMOMM.
: Dehydration of methyl ricinoleate
Periodical : Zhur. prikl. khim., 28, 5, 523-532, 1955
Abstract : Experiments were carried out in the presence of
various catalysts of which sodium bisulfate was
the most active. The dehydration of methyl
ricinoleate in the presence of NaHS04 attains
86-59% at 2500C. Seven tables, 11 references,
7 Russian (1914-1950).
Institution ; None
Submitted : S 9, 1953

KOLESNIEDY, G.S.; MDRSHLK, T.T.; SOBOLIVA, T.A.
High molecular weight compounds. Part 84. Polycondensation of
1,2-dichloroothans with toluene. Izv.AN SSSR Otd.khim.nauk 86
no.6:1095-1090 Ny 155. -- (kM 9:4)
1.1netitut alementporganichookikh soyedinenly Akademil nauk SSSR.
(Ithane) (Toluene)

KOLESNIKOV, G.S.; IMHAK, T.T.
wftll~~
High molecular volght compounds. Part 85.'The polycondensation of
1,2-dichloroothass with o-dichlorebenzona, Isv.AN SSSR.Otd.khis,
nauk 86 n@,6:1100-1106 MY 155. (NM 9:4)
l.Inatitut alementoorganichookikh sovadiueniy Akademil. nauk SSSR.
(Ithaze) (Benzene)

KDRSHAK, T.V.; PATIOU, S.A.
High molecular weight compounde.Part 86. Determination of the mole-
cular weights of polyamides by the viscosity of their solution in
cresel and methanol. Isv.AN SSSR.Otd.Wm.n&uk 86 ne.6:1107-1111
MY.'55- (KLAA 9: 4)
l.Inatitut elementsorgmalchaskikh neyedineniy Akadeali nauk S88R.
(Xolecular weights) (Amides)

XCHIMAK, V.T.; FRUNXII, T.M.
--
MUti-capponent mixed polysmides. Dokl.AN SSSR 103 no.5:843-846
Ag 155. (KLIA 9:1)
l.Chlen-korrespandent AN SSSR (for Kershak).2.1natitut elemento-
organichaskikh soyedineniy Akadenii nauk SSSR. ~. - ~ ...
(AmIdes)

USM/
Card
Chemistry - Molecular -compoundo-.
1/1 Pub. 40: 19/25
Authors IKarshak,.V,-- V,,-, FzVhzei:TO:M.;.,and Dikareva, T. A.
Title
High molecular - compounds Part 890- Tri-component mixed polyamide system$
containingamino acids
Periodical iIzV. AN SSSR, Otdo khim. nauk 1* 108-113,, Jan 1956
Abstract ITernary mike& poly.madde,aist6me.containing Lu -aminoenanthico.. Lv~w-amin'oe-:'*
pelargonic or Oj --aminoundecane acids. and salts of hexamethylanediamine with
adipic, azelaic orseb 'acic~acidsaa well as tc -carbolactam in various,combin-,
ations, were investigatedi -It was.found that products with lowest melting
points and maximumsolubility.,have average compositions and are oriented in
the central part 6f the diagram . The products containing carbolactam in
addition to the aminobase acid;.were found to be different from the carbo-
lactamless products. Three USM references (1955). Tables; diagrams-,$
Institution Acad..of Sc., USSR, Inst.. of Organoelemental Compounds
Submitted August 18-1-1954

, i 11 1 1
z - I -

tf
:w., it'l

KOLESNIEDY, GO.; EMHAK, V.T.
High molecular weight compaundm. Part 92. Iffect of the catalyst
concentration on the transarylatIon of 1,2-diphonylethans Isv.
AN SSSR Otd.khIx.n&uk no.2:239.-242 P 156. (;M qt?)
l.Ijkstitut elementoorganichaskikh neyedineniy Akadoxii nauk SSSR.
(Bibeasyl) (Catalysts)

G
FWAKMA, A,X.;.- UWAK V T - SAXHARMA, A.A.: PSTROV, A.D.,NIRCINOV. V.I.,'
-- "
NIKISHMO~w
Polymerisation and copolymerization of alkenylsilanes under high
pressure. Part 2. law. All SSSR. Otd.khim. nauk no.84979-985 Ag 1560
MRA 9.110)
1. Institut elementoorganlchevk~& soyeAlnen1y Akadeviii nauk NOR
i Inatitut organicheskoy Wait imeni N.D, Velinskogo Almdenii
nrmk SSSR-e
(Polymers and PoUuerization) (811ane)

FITT

ar

A "I i MI.

KORB=, T.T.; VINOGRAWYA. 5.T.
High molecular weight compounds. Part 93. Proportion of polyester*
of tetramethylenoglycol and butanediol-1,3. Zhur.ob.khts. 26 no.2:
539-544 1 156. (NM 9:8)
1. Institut olommtoorpatchookikh"noyodlaoaiy Akedeall nauk SM.
(Dutmediol) (Voters)

.. q KORS&K, V.y VINOGRADOVA, S.T.
T-A~ILV 11
High molecular weight compounds. Part 94. Polyesters of trism-
thylene and pentamethylene glycols. Zhuz.ob.khin. 26 no.2:344-514
7 156. (an 9:8)
1. Institut slementoorganicheskikh soyedisenly Akedemil nauk IM.
(Propawdiol) (Pentanodial) (Istors)

KORSUK, V.V.; VINOGUDOVA, S.V.
~P"W""PWOO
'A"W"
High molecular veight compounds. Wt 95. Polyesters of thiodl,-
valeric acid. Zhur.ob.Wm. 26 no.3:732-735 Kr '56. (MM 9:13)
1. Institut elementoorgmichookikh soyedinsniy AkeAeoli nauk SMI.
(valeric acid)