SCIENTIFIC ABSTRACT RODIONOVSKAYA, E. I. - RODKEVICH, D. V.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001445020009-6
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: August 1, 2000
• Sequence Number: 9
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT


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,V- -- -1. !,- . A, -
TRAKBTIWERG, D.M.; RODIONOTSKAYA, I.I.; GCRDINA, Z.V.; SMJCYBVA. L.N.
Producing a crystal erythromVcin base. Med.prox. 11 no-7:14-19
JI '57. (KLRA 10:8)
1. Veasoyuznyy usuchno-iseledovatellskiy institut antibiotikov
(ARYTHRONYCIN)

TRAXHTENBKRG, D.M.; RODIONOVSKAYA, E.I.; BAYKIITA, V.M.; KHOKR1OV, A.S.
Preliminary comparative data on the properties of antibiotics of
the str tothricin group obtained from various types of actino-
mycetealw5ith summary in English]. Antibiotiki 3 no.6:36-41 N-D '58.
(MIRA 12:2)
.1. Vsesovuznyy nauchno-issledovntellskly institut antiblotikov.
(ANTIBIOTICS, effects.
streptothricin group of antibiotics obtained from
various strains of Actinomyces, comparison (Rus))

300)
AUTHORS:
Afriky", Z. K,~, gu.haj-, A. G., Camdld~t.. of DI-2-00-1
S.I.Dom. Z-1
TITLE: Zee of Antibiotics J. 22"t WSJ-tjn (Pri-eftly. "11-

w
PERIODICAL:
V..tn1eAk.d.m1l uftk 3231, 1959. 142-14) (USSR)

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ur.biologli TAMBIL (111-Dulo.
culituml V4crobiology of ch . TASKhN2L) and
lt.ti%ute for Agr!
.
tL..S.k%.r mikrobicloeii Lk&dqnij nauk Aroy".koy SSR (3).p.rt-
..t for Xl~..biolciy of the
lmy.=.ky. 6E.)
.;ok. b.u% al.r.t. mt.bollt.s -h1'1A
promote the afiv-10IMent 4f higher Pl&nLsd
1. L. p1doplichko report-d no in,-4t19Qti*um of several )-rfl
funeu.
all
ou m
frinLsm *y-cl-91-%:
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ur.%To .1od by
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t
,av. in th..figbl- -9-1-
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as ...... Xag--t- d. -kith th.'atilix.tion or ch.
oottom, bushes
ef
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fj,,htjoS tb~.
,
V. "t"I othsr ACzrlouli~uxal broods.
Mr=t6kYLnt. repor% daLlt mith the xcr.tioca of
it 0
.
,~D.myc-. -. P--du. ..Vi- antibl6ti*g against *hs
:
6.8. &a 41plo"s Is &also-
.sTri.ra of Y.%.to -~% d1
V~Araalna *Pak. sbout the vtIllsell" of
ztjn.Ayo.-.. s,%xCcnstw 1. fighting p.tetc 3?img "t sma
=Do.. b..t.rla in nabbed-
". , lubInnovsksya r:;cr%od on the affect ;f preparation. from
'
h
ush.
~ .. .~ ". to Pro-t Ill of the call-
oa
C-4
214 .
,
, %-she
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41# ........ C-Y.Et.bl. ..ltg- and potato will.
A_M_jjIbabdLftM dealt
v1111..1.1.n e epiphyte x1er.fl.m 1. fighil ral J
fungus 41-f- In plants,
Mae, in NvEt~:,.i.as
21 -
h%ij
Ile utilization in r3
1 4
*
as
of ;hyt.ba,%*r
j
w
ii.rring is nz- be.b..'and lease.
-A-A-
3E~-t-- ;.Zad biotic pr.paratlme
a f hliag dl-.._
Dr. is
of 4-ratil. VI."s.
T, -.Vtruko- 4.6cmdsed %be is-14 tim
-,os. .1.k. 111. 7roftc%lm of the
pr:p,.kt14n. -6 -tr4k-t.tsjs- set thsir ef-
e&rrlers of d1mes"o go cabbage, abest
& an rUMuc "a
later malwas.-
a# gableved in *be m*11jestlam
.1%h ,ho-rairs:tims of 07"PtuAngla f-mm -fblb"sila majol"S
AD "'t1blogis . I
&@*crib*& a washot of rapid a-
t ruination of the err-.t or antibi.tive caviaa%&, p%4
I:Tzilparms in %~he conference founj %b6 work G&rrog m, in
,his leld in the u5n L.Suffitiest. The creaulasAtom of as
Industrial production of "%lbiatice an& wi:"be prepare,,..
for the purpo.e of chair IMS110-6-au preetl al
wri xiltuft -.8 P.Jaced cut se salles"7. The "00-4110 or at
intensification .1 Joist lavlotleastsm me 1%. gwkb Slmu
awd ch* 441-1**Gut At PUstO W, aSerebill crigim sea turuffir
pointed out, Tbw Import@=.. of anordissiles of worl, for purposes
of ft.;.r:h.&nd 410tilleallas of satiblatice in I,,,
Ile smph:~l Ard., Ilas.the hol&1a, of period cal cents
': ;:1 1
th t b on

'll-RAKHTENIERGP D.M.; RODIONOVSKAYA -.j.;
,, G,I.; SHTARER, V.Ya.
Study of some physicochemical properti-es of oleandomycin. Anti-
biotiki 10 no.11:982-989 N *65. (MIRA 19:1)
1. Vsesoyuznyy nauchno-issledovatellskiy institut antibioti-kov,
Yioskva,i Rizhskiy zavod medpreparatov. Submitted January 16,
1965,

SEMENOVA, V.A.; SOLOV'YEVA, V.S.;
TRAYPTEMBEUG, D.M.; RODIONOVSKMA E.I ; CHERENKOVA,,L.V.;
KHOKPLOV, A.S.; BYCFWVA, M.M.; GINZBURG, G.N.
Antibiotic phytobacteriomycin, effective in controlling bacteriosis
in plants. Trudy Vses. inst. sel'khog. mikrobiol. 17:131-139 '60
04IRA 15:3i
(Antibiotics) (Bacteria, Phytopathogenic)

OVSNAYkl-E.I,--
TRAMITENBERG, D.M.; ARDION
Production and properties of certaln der4vatives of erythromycin.
Antibiotiki 5 no.3.-22-24 )tr4e 160~ QWU 14: 6)
1. Vsesoyuznyy nauchno-issledovatellskiy institut sAtIbiotikov.
(ERYTHROMIN)

TRAKHTEITBERG, D.M.; RODIOITOVSKAn,-E.I-.-j GORDINA, Z.V.; ROSTOVTSEVA,
L.I.; KLEXIr-ERq-G-.I'.;IfAGLE, A.M.
Studies on the properties and chemical pur-ification of nystatin.
Antibiotiki 5 no, 5:9-14 3-0 160. (MIRA 13-10)
1. Vsesoyuznyy nauchno-issledovatellskiy institut antibiotikov
(for Trakhtenberg, Rodionovskaya, Gordina. and Rostovtseva).
2. Rizliskiy 7Avod meditsinskikh preparatov (for Kleyner and Nagle).
($YSTATIN)

TRAKHTFIIBERG, D.M.;'RODIONOVSKAYA, E.I.;,GORDINA, Z.V.; ROSTOVTSEVA, L.I.;
KLEYNER, V.Ya.
Isolation and chemical purification of nystatin. Part 1: Isolation
of nystatin from moist mycelium. Med. prom. 14 no.8;18-23 Ag 160.
(MIRA 13:8)
1. Vsesoyuznyy nauchno-issledavatellsk~y institut antibiotikov i
Rizhskiy zavod meditsinski'Ah preparatov.
(MYCOSTATIN)

BUM, Z.Z., BUTIEZINA, Ye.K. VEYS, R.A., HILOVANOVA, S.N., OSTROMOV, A.A.
RODIONOVSKAYA, E.I., TRAEHTFNBMG, D.M., KHOMWV, A.S., CHAYKOVSKAYA.S.M.-
Velutinin an antib -U6 from the mold fungus
Aspergillus velutinus.
[with summary in English]. Antibiotiki 3 no.4.*104-105-JI-Ag '58
(MrRA 11:10)
1. Vsesoyuznyy nnuchno-iseledovatellskiy institut antihictikov;
(ANTIBIOTICS) tl.

'Sciorlo').
,~.bs Jour: Rof Zhur-Biol., No 8, 1958, 34331.
~~Uthc. Rgaignovskiy, F. K.
Inst :Not givon'.
Titln- :Effoct of blothods of Cultivation U-pon "Water
Rogimon ef tho Soil.
Orig Pub: ZordcdUiyo, 1957, No 8,' 43 - 45.
."bstract: On ordinary chornozom soil of tho Rostovskaya
Oblast undor cultivations of pons, whoat and
corn - tho optimuct condition of tho hwaidity Of
soil was obscrvod undar dua-p plowing 30cra doop
and , -
idditional dooponing by 15 cm-. Fiold undor
non-dwap jplo-,-iing 45 to 50 ca doop, hiad a highor
rosorvo of m-oisturo in tho bod of 1.5 m (by 30mm
moro) ir. comparison to tho fi,,~ld undor d-,.mp plow-

Maw
RODIONOVSKIY, F. K.
Doc Agr Sci - (diss) "Effect of separate crops in field crop
on the fertility of soils in the zone of insufficient moisture
(western province ) of the Rostovskaya Oblast." Voronezh, 1961.
41 pp; (Ministry of Agricultue RSFSR, Voronezh Agri Inst); 150
copies; price not given; (KL, 7-61 sup, 249)
.Wop -~Nw"M.

01 V-)
Grasses
Structure-forming. role in soils of perennial grass mixtures, and their components.
Pochvaveclenie, no. 1, 1952.
Monthly List of Russian Accessions, Library of Congress, June 1952. U1.11CLASSIFTED.

Ww1(jK.muIA lit.
Liquid molasses yeast as a valuable protein feed. Mias. ind.
SSSR 32 no.3:36 161, (MIRA 14:7)
1. Gullkevichskiy otkormochnyy sovkhoz.
(Krasnodar Territory-Yeast)

RODIOUOVSKIY 14.
Feeding cattle with beet pulps. Mias.ind.SSSR 31 no.1:38-39
16o. OURA 13:5)
1. Gullkevicheskiy otkormochnyy sovkhoz.
(Caucasus-,:-Cattle--Feeding and feeds)

W
GRUDEV., D.I., doktor sallskokhoz. nauk; SADOVNIKOVA, N.V., starshly
nauchnyy L-otrudnik; SMIRNITSKAYA, N.Ye.; KARAVAYEVA, S.G.;
KOTOV, P.Ya.; KRYLOVA, U.N., kand. biol.
nauk; KRASILINIKOVA, T.F., inzhoner-khimik; SOJIITSEVAy G.L.y
aspirant; KUZNETSOVA, V.V., mladabiy nauchnyy sotrudnik;
Prinimali uchastiye: BAZAROVA, K.I.; MALYGINA, M.I.; HUDINSKAYA,
S.Z.; SINITSYNA, I.K.
Comparative evaluation of the fattening and slaughtering
characteristics of Shorthorn and Kalmyk steers and physico-
chemical indices of their meat. Trudy VNIIMP no.16:5-23 164.
(MIRA 18:11)

, i I ~ [ . " 0 1-, k I. ni- "w1 I!ikokhk~z. , viuk~ KOTOV, 1'.YL.,, naii at in~-j notrtJnllk~,
RQLU(JflU_llI_'!hiY, - 14~lj .,, nauclknyy s~,)tr-udtil' k-, !A%'K I N,,'2'11K I (Vl",K I Y,
11
,e A... naw:Ymyy sctrudnik; UNW01OV, G.S,, nauchnyy gotrudnik
ITfle of the tissue preparation VNIPT-3 In .the fattening of
9wines. Trudy VNTIW~no.15.131-19 163. (MIRA 17,, 5)

NOWIKOW) A~; RODI~Now, .W.; NIEMYRJAj A~
The effectiveness of surgical therapy of pulmonary cancer.
9 otwory 13 no.1:19-30 t63.
L Z Naukowo-Badawesego Instytutu Onkologii im. P. Hercena
Dyrektor: rofo dr med. A. Nowikow.
UIG NEOPLASMS) , (PNEUMONECTOMY)
(NEOPLASM STATISTICS) (NEOPLASM THERAPY)

V~ 11.1 LUTU~, A.
"On the Problem of Orientation of the Tert-Butyl Group During Introduction into
the Aromatic Ring," J Gen Chem USSR 23, (11) 1802-18o8 (1953).
Evaluation B-85325, 14 Jun 55
TIMI
MW MIIII

Js-"A, --ano dr. R051-10, la towi., df
W
O,tr rziqnt Jr--For-tatlcim on tthe patI.-MICgy ot' ayndrome.
15 AP164
Uia-mtos Dr. GsgsA Kisa,, Pal.,, akademimis, egyet,9-Ml. tfma:~-)
Bas6l (Igazga-tog Prof. Dr.
A.iE~-t,!Ang~:-r) (Ghramaaoma Iabai:, vezeto.- Pri7,, Doz. G.Stal.adsr)
k r, Z.1

ACCESSION NR: AT4039441 8/2879/"/000/000/0637/0"2
AUTHOR: RQ41 A. (Moscow)
#elev, K.
TITLE: Stability of reinforced cylindrical shells under axio metrical loads
Aym
SOURCE: Vsesoyuznaya konferentalya po teorii obolochek I plastin. 4th, Yerevan, 1982.
Teoriya obolochek i plastin (Theory of plates and films); trudy* konferentaii, 1964, 837-842
TOPIC TAGS: shell, cylindrical shell, chemical milling, reinforced cylindrical shell. rib;
tringer, shell stability, axiosymmetrical stress, compression
A
'RSTRACT: The,author considers the problem of the stability of a cylindrical shell,
B
reinforced by means of stringers and enclosed between'transverse truss members, under.
the influence of axial compression or the joint effect of axial compression with internal or
external pressure. The problem is solved in a linear formulation, by the energy method.
It is assumed that the loss of stability by the skin and the stringers occurs simultaneously.!
In this manner, the stability of the reinforced cylindrical shell is reduced to an investi-
gation of the stability of the oldn, on which radial forces dependent on the rigidity of the
stringers are acting along the contact line. For the assignment of the number of stringers
the author uses the results of the investigations by Roditilev (K. A. Roditelov..Untoychivost,
1/3
CCE4

ACCESSION NR: AT4039441
gladkikh tsilindricheskikh obolochek pri osesimmetrichn*kh nagruzkakh. Trudy* Vaesoyu=oy
konferentaii po teorit obolochek I plastin, L'vov, 1961); that is, the number of halfwaves .. ' ",'
in the circumferential direction is determined on the basis of given R. I and h. In order to
increase the critical stress in the skin the stringers must he arranged at a distance less
than the lengths of the halfwaves in th~ circumferential direction; i.e., the number of
stringers must not be less than four times the number of halfwaves. The radial dis-
placement is selected in the form:
W.f.+fsin --s1n!Y-+f.31n'1-
I R
Using this equation the following are determined: the strain energy of the center surface
and bending, the work of exterhalforces applied to the ends of the shell, the work of
internal or external pressure, and also the work of radial forces from the stringers to
the skin. The investigations made In the first part of the paper permit the determination at
the least weight of a reinforced cylindrical shell. Formulas are given by peans of which
the dimensions of stringers of square cross section may be determined (such a Winger
configuration In characteristioof shone manufactured by chemical mWhW. Tbeproblem
2/3

"ACCESSION NR: AT4039441
of the simulation of reinforced cylindrical shells is briefly discussed and it is shown that
the indispensable condition in this connection is that the critical compression stresses
and the stresses from Internal or external pressure berequal In the natural shell and In
its model. A comparison. of theoretical and experimental data showed that the rated
value of the critical load'differs from the experimental by no more than 6%. 0,rig. art.
has: 18 formulas and 1 figure.
ASSOCIATION: none
SUBMITTED: 00 DATE ACQ: 14May64 ENCL: 00
SUB CODE: AS NO REP SOV; 001 OTHER: 000
uCard 3/3

RODITI, V.V.
Measuremext of industrial radio interference. Ilektrosviaz' 10
no-2:36-4o 7 156. (MLRA 9:6)
(Radio-Intorforexce)

RLBINOVICH, M.B., inzhener; RODITI, V.V., inzhaner.
Eliminating radio in,~erfere-nces-c;reated by telegraph installations.
Vest.oviazi 15 no.12:8-10 D '55. (ML'RA 9:3)
(Radio--Interference) (Telegraph lines)

RODITI, V.V.; GARTSENSHTEYN, H.S.
''
aceiving antennas and isdustrial radio noise. Radietekhaiks 11
ne.9:21-27 S 156. (mm 9:10)
(Radio--Antennas)

2. US33i" (600)
4. Radio - Interference
7. Eli--inaticn of radio iryterferences caused by automobile traffic. Avt. trakt.
I
pro-i. No. 12, 1952.
9. Monthly List of Russian Accessions, Library of Congress, May -1953. Unclassified.

ROD-1-TI V. V. and RABINOVD0,11, 14. B.
SUPPRESSION OF RADIO INTERFERENCE CREATED
BY TELEGRAPH COMMINUCATIONS EQUIPMENT.
Vestnik Svyazi, No 12, Moscow, 1955, pp 8-10
Translation M-1249, 27 Sep 56.

J
USSR / Radio Physics. Reception of Padio Waves. 1-7
Abs Jour : Ref Zhur - Fizilca, No 3, 1957, No 7342
AAI;hor : V.V., Gortserislitoyn, M.S.
: Nooolvin,,, Int-in:nts and Iri(twitrial Radio lutorVorence
Ori Pub Radiotok-linika, L95G, il, No 9, 21-27
Abstract Analvzis o.~' the :)roblem of the effective heirh-ts of indoor an-
Wrinas and the noise transfer coefficient as fundamental para-
meuers, affectirip- the quality of' the reception of radio broad-
casts in iminicioal conditions in the presence of industrial
noise, Data are -iven on the rieasurements of these quantities
in certain cities of the USSR and on 'the analYsis of the re-
snIts us-ing the method of mathematical statistics.
Card 1/1 - 54 -

AUTHORS: Roditl-r 108-13-6-Vi
Gartsenshteyn, 1--i.S.
TITLE: The Effect Attained 'Ilhen Using the Standards in Force in the USSR
for Industrial Radio Disturbances for the Purpose of Improving
Radio. and Television Reception (Effektivnost' primeneniya
deystv-ayushchikh v SSSR nonn industriallrykh radiopomekh dlya
uluchsheniya priy~ma radioveshchaniya. i televideniya)
PERIODTCAL: Radiotekhnika, 1958, Vol. 13, Nr 6, PP. 59-67 (USSR)
ABSTRACT: By taking into account the statistical character of industrial
radio disturbances and other factors influencing the degree of
the effect exercised by disturbances or noises in radio reception,
a method of determining the probability of the disturbing effeot
exercised by disturbances of the source is given in accordance
with the standards in force (Ref 1).Statistical investigations
(Refs 2,34) showed that, expressed in decibels, the distribution
of the amounts of disturbance voltages at the terminals of the
source, of the disturbance-trommiss ion factors, aW of the
efficacious heights of the reception antennae obey the normal
standards with sufficient accuracy. First, the formalla (5) for
Card 1/4 the standardized deviation is derived. Next, the disturbance

The Effect Attained 'When UsiDg the Standards in Force in 108--13-6-6/ii
the USSR for Industrial Radio Disturban,3es for the Purpose
of Improving Radio and Television Reception
prdbabili,~y is calculated 1.) of eleotrlo household appamtus~
2.) of high-fzt-.qiency genarators in industry, 3.) of eleatr4o COM_
zuni,:~atlions, and 4.) of ai-,tomobiles. - Re. 1.) Tha bat-w-een
sig7al and distufbanca N., = 40 d1b is corsldar,~d to b-a thp coudi_
ti;,,x:. -for good z-ao;aptior_ Th_,is quint,i-~y was a2,so r-,oonmended by thi
MM ani SNKPR and ,7ras r-.::;ommen1ad alao in this ca,3,t fu;:- most call-
cu:at-Lorz. For the reacqp-L-Ion of blae-c- ani--vAii'w-3 t-3-1,arinsion it 'L.S
-1r_ of the a+,andards i-u force in ti?e USSR to azsum~.
th" of 47 db. .- R-9. 2.) The measuring results obtained -by
-the State Radio Inspuac+ora:Le a+ -the lfinistx7 of Post snd Telecom-
nranio,9--tions- were eraiua~ed by the. stalistical mqthol. The
gatian of the character of the dist7:ibw*,--Son of ihe -,o1-;-,av le-1--.1
of r-sidma-1 di5tuxrbance in tlip na~-h;rork at a distance of 50 m from
the gene:mctors showed Uhat aistrib-,zAlion obeys the normal laws. A
control carried oat in accordance with the agreement on set
up by Kolmogorov-SminiaT confirmed the fact that a d~n-iation from.
this law is not of essential importance. - Re- M It May also bi,
assumed (particularly in th-3 case of tmiley bases) that a
fng of the level of the disbarbanoe field with the &_Stan,0~3 from
C a rd 211+ the standardized point (10 m from the Une) to the po-_'nt of

Tha Effect Attained When Using the Standards in Force in 108-13-6-6/4,i
the USSR for Industrial Radio Disturbances for the Purpose
of Improving Radio-. and Television Reception
vrireless reception can be expressed by the following empirical
f ormula: 1 -1 5
U = U10 ( -10 ) ,
whers U and U10 denote the disturbance field levels expressel in
decibels at a distance of 1 and 10 m respectively from the line.
Up to a distance of 90 m the error will not exceed 2 db. -
Re. 4.) The rasidual disturbances caused by automobile traffic
exarcise no disturbing effect on rad-Lo reception wiLthin the. rangea
of long.-, medium-, and short waves, but they are very noticeable
in the range ofultrashort waves and in some cases they also
disturb reception in television. In conclusion efficacy is
evaluated by the application of 1954 standards for some groups of
industrial radio disturbances. By means of the calculation
method descri~bed here and applying the average statistical para-
meters, efficacy can be evaluated by the application of standarja
in force for industrial radio disturbances according to individu-
Card 3/4 al groups of disturbance sources. The atandards for residual

The Eff ~~ct At '-ain in Force in 108-13-6-6/1-1
11 -~d Jher. UsJ_ng 'khp, 9 ~andards
the USSR f or In~us trial Radio Dis tux7bancas for th-a Purpos -3
of Impraq,ing Rad5io- and Tel-_,rision Reception
of electric- communication systems and autom.6bil'-,
txaff.'A.,~ must b~- inorieased, The present wofK Was oompilea accord-
Ing to the reas7-2.ti;i of in-ve3tigati=13 aarried ow. by ths; aathon..q
c S ent-Lfto Rea.-:iaroh Iwti,tu-~-t of -the llinis-*y for Postal
9.nd Thera ar3 14- figurm!sv 6 tables, an,3 L
3 of Maicl- 30`7~_`-,'.
SUBMITTED, S 9 p - I.- ~Tnlb ~, r19 5, 7
' - Rhdio 4~-,ite7fe:~ei-,ce---SLatisticaI analysis 2. Radio reception
___USQSR 3. Television reception---USSR
Cara 4/.)+

84377
S/106/60/000/006/010/013
A169/AO26
AUTHOR: Roditi, V.V.
TITLE: The Parameters of an Open-Air Communication Line at High Frequen-
Cies
16
PERIODICAL: Elektrosvyazl, 1960,^,No. 6, Pp. 54 - 57
TEXT: The author describes the results of an experimental investigation
of the parameters of a two-wire open-air communication 1�nelin the frequency
range of 150 kc to 10 Me. The measurements of the attenuation constant (per km)
were carried out by the author in connection with an investigation of the radio
noise propagation along wire lines, which was conducted by the NII of the Minis-
try of Communications. One of the experimental communicatJon lines of TsNIIS of
the Ministry of Communications was used for this purpose. The constructional
data of this 206 m long line are described. The 4 mm copper wires (spaced 20 CM
apart) were tied to the insulators by caprone strings to reduce the lumped capa-
citance to the ground and between wires. This measure reduced simultaneously
the effect of periodic line discontinuities to a considerable extent. The meas-
urements were performed.under no-load and short-circuit conditions at frequency
Card 1/3

84377
S11061601000100610101013
A169/AO26
The Parameters of an Open-Air Communication Line at High Frequencies
intervals of 50 kc. The input impedance was measured with the aid of a Marconi
high-frequency bridge. The attenuation constant (per km) was calculated from
the results of measurements of the impedance moduli (shown graphically in Fig. 1)
and the phase angle of the input impedance. The results of these calculations
were compiled in a graph (Fig. 2). To estimate the correctness of the measure-
ments, an additional theoretical calculation was performed. The attenuation
constant of the experimental line was calculated for a frequency of 1 Mc by a
conventional method using the primary line parameters. The Insulator conductarm
value was taken from measurement data of TsNIIS for TO-2 (TF-2) insulators. At
a frequency of I Mc, the attenuation constant was 0.0482 nepers/km according to
theoretical calculations, and 0.0463 nepers/km according to the experimental in-
vestigation. The phase shift (per km) in dependence on the frequency was deter-
mined from the line input impedance measurements under no-load and short-circuit
conditions. The values obtained were compiled in Table 1. Simultaneously, the
phase shift was determined by theoretical calculations. The deviation of results
obtained by measurements from those by theoretical calculations does not exceed
1.6% on the average. In conclusion, the author points out that the open-air
Card 2/3

84377
s/1o6/6o/ooo/oo6/o10/O13
A169/AO26
The Parameters of an Open-Air Communication Line at High Frequencies
communication line of the aforementioned type (using caprone strings for tying
wires to insulators) has'small phase shift values (per km) and a relatively
small attenuation constant, rising evenly with increasing frequencies. Conse-
quently, the line can be successfully used for establishing communication chan-
nels in the frequency range of 150 kc to 10 Mc. The author expresses his grati-
tude to A.D. Anapasenko and A.A. Naletov, scientific workers of TsNIIS, for L11
their valuable advice concerning the performance of this work. There are 2
figures, and I table.
SUBMITTED: December 19, 1959
Card 3/3

;~;z ;A!
RODITI, V. V.
Interference rejection of radiobroadcast receivers at the power
supply end. Elektrosviaz' 19 no.506-39 My 165.
(MIRA 18:6)

SHKLOVERI G,G., inzh.; 40DIVILIN, M.D., inzh.; TITIVKIN, A.V., inzh.
Vacuum condensation of steam in spiral heat exchangers manufactured
by the Kaluga Turbine Factory. Energomashinostroenie 9 no.8:
4-7 Ag 163. (IffRA 16:8)
(Heat exchangers)

5/191/62/000/011/006/019
B101/B186
AUTHORS: Akutin, M. S., Korshak, V. V., Rodivilova, 1. A.,
Vinogradova, S. V., Budnitskiy ---M
. Yu. P. M.
Lebedeva,.A. S.
TITLE: New data on processing and properties of polyarylates
PERIODICkL: Plasticheskiye massy, no. 11, 1962v 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 + 15-2054 by weight of isophthalic dichloride in
mezhylene chloride yielded a Polymer with IBV -16,000. -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-
molded products were made from ID, TD, and ITD, and tested. Results:
Card 113

s/1q1J62/000/O1i/oo6/o1q
New data on processing and ... B101/B186
(1) -1t 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).
Ade'quate tensile strength (-1400 kg/CM2) is attained above Ired = 1-0-
Products with a tensile strength of 850-900 kg/cm 2 were obtained from ITD
with 'p. red = 1.9-2.o. (4) The tensile strength drops from 820 kg/cm2 at
2800C to 480 kg/cm2 at 3400C. (5) The effect of the molding time becomes
manifest zhe tensile strength dropping from 850 kg/CM2 after 10 min to
300 kg/cm2 after 30 min ~,olding time. (6) A change in molding pressure
has no effect on the tensile strength. (7) Increasing the temperature of
'50
the mold from 80 to 1600C increases the tensile strength from 0 z0
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 specimens being more
stable than films. The chemical stability of polyarylates resembles that
of Dolycarbonates, and is inferior to that of polyethylene terephthalate
Card 2/3

S/191/62/000/011/006/019
New data on processing and ... Bioi/Bia6
only as regards the swelling in some organic solvents. There are
6 figures and 6 tables.
t

03
AUTHORSi
TITLEi
8
5/19i 60/000/007/006/015
B004YB056
Rayburd, S~ M,,
Shabadash, A. N.., Igonin, A.. A,
Investigation of the Hardening Process of Methylol Polyamide
Resins
PERIODICALg Plasticheskiye massy, 1960, No- 7, pp~ 20 - 22
TEXTa In Ref. 2, the authors supposed that the hardening of methylol
polyamides takes place by the formation of ether cross links (CH 2-0-CH 2)
or methylene cross links (N-NH 2- N).. The present paper gives a report on
the spectral-analytical investigation of the hardening process. The
following substances were useds polyamide resin of the type 54/10
(molecular weight 25,000) obt aI ed by polyconde !Sa tionmof caprolactam with
Ar.-I (AG-) salt, further MITA-20~MPL-20) and AMVn'A'AMP) ethylol polyamides
0 he type Irl) -2110 APFFE-727-105), obtained Fy -trea-Tment of polyamide resin'
54/10 with--f-ar-a-fro-rm in ethanol or benzyl alcohol. Structure, content of
methylol and methoxyl groups, and solubility are given in a table,
Card 1/2

85143
Investigation of the Hardening Process of S/igi/60/000/007/006/015
Methylol Polyamide Resins B004/BO56
Pigs,, 1,2 show the infrared spectra within the range 2800 - 3300 cm-I and
'1000 =' 1300 cm-ibefore and after hardening (30 hours heating to 150 OC) of
the resins, which were recorded by means of a 14KC-11 (IKS-11) recording
spectrometer,, The absorption bands are discussed. After 30 hours of
hardening, the IR-spectra of the various resins were rather similar to)one
another. The bands of the methylol- and ether groups (1000 - 1100 cm- 1
vanished during heating; no bands characteristic of the CH 2"O.-CH2groups
occurred. Therefore, cross linking took place by the formation of methylene
bonds. The authors mention a paper by D. N. Shigorin, There are 2 figures,
1 table, and 6 referencesa 5 Soviet and 1 US,,
Card 212

RODIVILOVA9 L. A., CAND TECH SCA 9 "SYNTHESIS AND #W-
OF POLYAMIDES WITH INCREASED ADHESIVE PRO
PERTIES." Moscowq 1960. (MIN OF HIGHER ED USSR9 Moscow
ORDER OF LENIN GHEMIco-TECHNOL INST im D. I* MENDELEYEV)*
(KLI 3-61, 219).
257

66565
/p, 1 _~C) -1- -55450"
L :V !U Z' Khimiya, 'It- (Ul,
AUTHOR'.'): vj.;_.srv~., 1:jj., Ro,(Jiviiova, L.A.
UPLE: -7h, Gluc PYE-2/10
PRf3TODTCAI.,: Vc~tn. Lekhn. i ekon. inform.-Mezhotras].. labor. tekhn.-ekon. issled. i
Inform. N.-I. fizrIchii,,i. iri-ta im. L.Ya. Karpova, 1958,
N! r
24
P.RS"~"R ACT: ~fiic- glue.of type-PIFE-2/1C (T-) (25-3U% alenhol-water
z~olutiuri of polyamide xeoin treated by formlaldehyde) with a glue vi:~cosity
-3 f 2t Pr' has
I - 0- _Tse retains the positive properties-of polyamide resins,
a good adhesion to many materials and is used for gluing at 222COC and in-
Lr~mperaL-Ores. It Cain be used in tile aviation, machine building,
leathor-foot,..,ear, printing, food m-tl other industries. it can be used
for st;re:lgthening artificial leathr;r and low-quality natural 1cather as
,well as lu.,t-quality types of paper. On the base of methylolpolyarmide
resin and fillera (gla3s and caprone fabric), laminated plastics are
-A) 1. -
c
-.t i nil--d t:~y Lhe me`-horl of vacuum moldinG. It is reccf!"Merided For t ,e
Card oi` polishing material used in tile producticn ot bi,11 bearings.
LA,"

66565
Lily i S 1 5 - 4 ", 83
it rl~;o b6UN Ul:tl. in combination with polyethylene gives. i- material which has
CA:1~~jc .-prcpt~rtlf"~ ,C,'..i Lc-mceraWres, and in combination with phenolformaldehyde
0., ;U 'J~,, w -0-kkoliyd-~ glue PI" -3 1 obt~,Incd v.,hicii can be used
L
Z. Tv-nrlcva

-jdQ
32358
S/191/62/000/001/002/006
B145/B110
AUTHORS; Kcrahak, V. V., Akutin, M. S,, Vinogradovs.2 S. V.~
Rodivilova, L. A., Valetskiy, P, IA~, Lebedeva, A~ S~,
SOI-azkin. S. N~
TITLE: Polyarylates - new thermostable polymers
PERIODICAL; Plasticheskiye massy, no. 1, 1962, 9-13
TEXT: A survey of the properties of polyarylates is given. They are best
syathetized from bifunctional phenole and dicarboxylic acid chlorides.
Some of the synthetized polyarylates and their softening temperatures are
given in Table 1, The great number of rings in the polymer ensure high
resistance to most organic solvents as well as to gasolines and oils. At
room temperature, the polyarylate MA (ID) is stable against H 202' dilute
and concentrated caustic soda solutions, acetic acid, formic acid, nitric
acid, and sulfuric acid. The effect of dilute and concentrated ammonia
solutions considerably reduces the molecular weight of ID. Polyarylates
on the basis of phenolphthalein are readily soluble in a number of
solvents, which facilitates the production of foils., A' the NIIPV- it was
Card 1/ 5

32358
S119 62/000/00'1/002/oo6
Polyarylates - new thermostable 3145XII0
established that the polyarylates TA (TD) and ID withstand high tempera-
tures, Decomposition increases with rising temperature, at first slowly
and then sharply at about 4000C~ The oxidation of ID sets in at 2500C
and proceeds slowly, Measurement of breakdown voltage, temperature
deuendence of tan 6, dielectric constantg and volume resistivity for so-me
polyarylates prove that they are better dielectrics than polyethylene
terephthalate, polycarbonate, etc, Polyarylates have good mechanical
properties at various temperatures. Working processes are being elaborated
at present, Specimens of mixed polyarylates were obtained by pressure
casting, the tensile strength of which reached 850 kp/CM2~ specimens
Work is
sprayed on metal showed an adhesion to metal of 75 to 1'0 kp/CM2~
also in progress on polyarylates with double bonds and free functional
gzroups, They might be used as a basic material for the production of
varnishes, glues, glass-.reinforced plastics, and foam plastics. There are
5 figures, 6 tables; and 5 Soviet references.
Table 1. Softening temperature of polyarylates of different structures,
I
Legend; 0.) polyarylate; (2) structure of the chain link; (5) softening
temperature in oc; (4) TD; (5) !D; (6) TG; (7) IG; (8) TR; (9) !Rt (10J TF;
(11) IF; (12)-(14) !TD; (15) IDR; (16) TDR; (17) IFD; (18) IAD; 4 the
Card 2/1

32358
S/191/62/000/001/002/006
Polyarylates new thermostable B145/B110
molecular ratio of the initial dicarboxylic acid chlorides related to
I mole of diol is given in parentheses; * * the molecular ratio of the
initial diols related to I mole of dicarboxylic acid chloride is given in
parentheses,.

RODIVIIDVA, L.A.; BATALOVA, L.G.; VLASOVA, K.N.; KAIIAVETS, I.F.
Effect of the length and nature of a side alcbhol radical on tile
structural and mechanical properties of methvlolpolyamides. Plast.
massy no.6:14-19 160. (MIRA 13:31)
(Pblyamides) (~lcohols)

~'( -IDI'VIL011A) L. A. arZI AKINUN, M. S. (UsSR)
0 geterogennom metode polIkondensatsii
On the heterogeneous method of the polycondensation
IUPAC S 1:228-36
report presentdd at the Intl. Symposium on Macromolecular Chemistry, Moscow,
14-18 June 6o.

ACCESSION IIR: AP14039942 s/o1qi/64/o0r-/oo6/0013/C,0l6
AIMOR. Rodi-Alova, L. A.; Akutin, Me Be; Morozova, S. A.; Pshenitsina,. V. P.
TITIZ- Themal aging of film materials based on type D-4 polyarylates
SOURCE: Plasticbeakiye rassy*, no. 6, 1964, 13-16
TOPIc -p-,-,.Lyary1ate, D 4 polyarylate, themal stability, diphenylolpropane
acid condensate, diphenylolpropane isophtha.3-ic acid condensate, isoph
thalic acid ratio., film strength, dielectric property., IR spectra,
ezrter bood, bond rupture
A26TPACT, stability of type D-4 polyarylate film (condensation
and a mixture of terephthalic and isophthalic acids)
was ex ri was
cn:i1d-~eu. ciiange in film strength or dielect c properties observed o 'a
a'.~ 70-100C. At 150 and 200C there was no change in strength
--riod, the strength then increased 14-16% and then gradually-,
Ulin,7, ~i~l
decrew;r!:', TbF tl~ienual stability is dependent on the isophthalic-.terepbt alic
acid vtt,I~,o in y~~Iyarylate., a decrease in the terephthalic acid iucr~a'sed the
ther-n.-J. ~j T!; was established by IR spectroscopy'that the D-4 polyarylate
Card

AccE-ssi(v-,i-IR- ,~iplio39942
doe,B not. 11-1-v'~:,7. rt~'iictural changes at 150G; at 200C the structural changes are
Primi-xi-I", asst~ciated with the rupture of the -M 3 group from the quaternary carbon,
atom in rIIpheny!.rAp.4-,)pa:ae to fozm methane, thus:
CH,
C-/ ~COOL -0-
~--COO-< Oc
. ...........
ci-1,
CH,
...-Oc +CH4
00C
-0-0- _C> 7.0
Card 2/3

83414
S/191/60/000/006/006/015
5-, q'8 3, B004/BO54
AUTHORS: Rndivilnyq. L.- '.,I Batalova, L. G.v Viasoval Ko N,j
Kanavets, I. F.
TITLE: Influence of Length and Type of the Alcohol Side Radical
on the Structural and Mechanical Properties of Methylol
Polyamides
PERIODICAL: Plasticheskiye massy, 1960, No. 6, pp~ 14 - 19
TEXT: The authors refer to pe*evious papers (Refs, 1;2,5) in which they
studied polycondensa i;nriby measuring the structural and mechanical
characteristics of commercial methylol polyamideslThe structure of the
compounds was as follows; ... _HN(CH 2)n CO(CH 2)mCONH(CH2) NCO--
9H OK 4H OC H
2 2 2 5
The present paper deals with the influence of alcoholaq in the medium of
which the polycondeneation takes place, and whose radicals are introduced
as a side chain into the polymer, Further, the authors studied the harden-
ing process under the action of high temperatures, and the change in
Card 1/3

83414
Influence of Length and Type of the Alcohol S/iqi/6o/ooo/oo6/oo6/015
Side Radical on the Structural and B004/BO54
Mechanical Properties of Methylol Polyasides
mechanical properties by different hardening agents. Fig. I indicates
the experimental data (deformation an a function of at-ress)ror poly-
amide films of the type 5V_ 10, and nethylol polyamide films 0 f the
typeltf3-2/10 (PFE-2/12).fBoth substances contain a crystalline phase,
Hardening changes the ropertles of PFE-2/10 and ine-reases its tensile
strength (Fig. 2), The strength of nethylol polyamides, in which the
ethyl group of the side chain was substituted by CH 3? C3H7' CHqC H 5'
C4H99 or CH2CH-CH 2, decreased with increasing chain length of the
radical, even more so in the case of substitution by_allgl- or benzyl
radicals (Fig. 3). After hardening by heating to 125 130 C in the
presence of acid catalysts (oxalic acid, maleic acid; etc.)j however,
the films of differently substituted nethylol polyamides showed only
slight differences in their mechanical properties (Fig. 5). While in
unhardened films the modulus of elasticity and the strength
if long alcohol molecules were introduced, these charaoterist 'ics in-
creased after hardening (Fig. 4)~ Figz 6 shows the influence of tem-
perature on MG-1 (M S-1) polyester filmi Pig. 7 the influence on
Card 2/3 -if

8341h
Influence of Length and Type of the Alcohol S/191/60/000/006/006/015
Side Radical on the Structural and B004/BO54
Mechanical Properties of Wethylol Polyamides
PFE-2/10 film. Fig.. 6 represents the logarithm of the elasticity modulus
as a function-of 1/T. The identical course of the straight line in
UPS-1 and PFE 2/10 suggests the same nature of the intermolecular bond.
Fig. 9 shows the influence of different hardening agents (benzoyl per-
oxide, styrene). The introduction of aethyl side radicals weakens the
hydrogen bond between the macromolecules of the polyamide: The intro-
duction of radicals larger than CH3 loosens the structure even more.
The properties of the polymer can be modified not only by different
side radicals but also by the type of hardening agent and other high-
molecular compounds. At temperatures above 800C, the thermal activation
energy is 1:14 kcal/mole, which suggests the dispersive character of the
bonding forces in the resin. The authors mention papers by P. P. Kobeko
(Ref. 6 and V. A. Kargin, 0. A. Slonimskiy, A: Ia Kitaygorodskiy
(Ref. 7~. There are 9 figures and 7 Soviet references~
Card 3/3

M. S.; KORSHAK, V. V - RODIVILOVA L. A.- VINOGRADOVA, S. V.;
AKUTIIIY VA y
BUDNITSKIY, Yu. M.; VA~LETSKI-Y-,-P. M---` VESEb'EVA' i. S~l I Priimli
uchastiy6.'. BONDAREVA, Ye. A., laborant; RESNIKOVA, L-0 M.Jv
laborant; KOVALEVA, T. G., laborant
Now data on the processing and properties of polyarylates.
Plast. missy no.11:20-26 162. (MIM 16:1)
(Esters) (Condensation products(Chamistry))

Card ,1/2

r4
10.
'k Ai;
i3
AV a
to
420
32
19
It
Ea.
iU
J~W.3

S/191/60/000/002/003/012
B027 B058
AUTHORS: Akutin, M. S., Rodivilova, L,._A.
TITLE: The Method of Heterogeneous Polycondensation
PERIODICAL: Plasticheskiye massy, 1960, No. 2, pp. 14-17
TEXT: The authors studied the possibility of obtaining polyamides on the
interface, with and without mixing of the heterogeneous system. L. A.
Sakharova, S. A. Gershkokhen, and L. P. Fekrasova participated in the ex-
perimental work. Their results confirmed those obtained by V. V. Korshak
and correspond to the reaction mechanism pioposed by him, at which a re-
action component present in abundance does not inhibit the reaction of the
end groups with other initial substances, so that the polymer chain con-
tinues to develop. If the polymer is formed on the interface as a film
which prevents further development of the polymer chain, the interface
must be continuously set free. This is done either by mixing the hetero-
geneous system or by continuous polymer extraction at the interfacet the
latter process having been performed by means of the mechanical instal-
lation by M. P. Shapenko, which also permits to vary the extraction rate
Card 112

The Method of Heterogeneous Polycondensation S/191/60/000/002/003/012
B027/BO58
from 0.5 to 12 m/min. Individual factors influencing the yield and
molecular weight of the polymers were also studied, e.g., the addition of
certain salts (Ref. 8) to the aqueous phase and of surface-active sub-
stances during mixing; an increase of the polymer yield up to 75-90% was
thus obtained. It was also found that a certain feed rate of the reagents
must correspond to a certain extraction rate. Polycondensation on the
interface took place at 220C + 20; an increase above 20 to 250C is not
suitable since the diffusion of the reagents increases. Polymers with
different physical and chemical properties are manufactured by the above
method, according to the initial components, i.e. diamine and diacid
anhydride. Phthalamides and polyamides without hydrogen bonds are of
interest, as well a*s the production of copolymers with given properties;
furthermore, polymers may be obtained on the basis of products such as
ethylene diamine, which at present is not used for the production of
high-molecular polyamides according to the homogeneous method. There are
4 figures, 5 tables, and 8 references: 2 Soviet, 2 British, and 4 US-
Card 2/2

5-
AUTHORS: Vlasova, K. N., Rodivilova, L. A.
TITLE: Methylol Polyamide Glues
88318
S11911601000100210051012
B027/BO58
PERIODICAL: Plasticheskiye massy, 1960, No. 2, pp. 19-23
TEXT: The authors studied various types of methylol polyamide glues
which are produced on the basis of methylol polyamide resins and widely
used for industrial purposes. In contrast to ordinary polyamides, methylol
polyamide polymers and glues are hardenable. The hardeners are usually
added to the glues before use, in an amount of from 1 to 2-5% and up to
1(rj'a' related to the weight of solid resin. The thermal resistivity of glues
hardened in this way is thus increased so that they withstand a tempera-
ture of 1500C for longer periods, are insoluble in alcohol and alcohol
water mixtures and resistant against boiling water. The introduction of
side groups into the polymer greatly improves the properties of the common
polyamide resins. Various materials may be glued with methylol polyamides,
such as ferrous and nonferrous metals, silicate and organic glass, leather,
fabrics, ceramics, concrete, wood, and certain plastics. The most widely
Card 1/3

Nethylol Polyamide Glues
88318
S11911601000100210051012
B027/BO58
used glue of the type ITJ)2/10 (PPE 2110), which was studied in greatest
detail, is a 25 to 30~o alcoholic aqueous solution of methylol polyamide
with a viscosity of from 30 to 40 poises. The glue is easy to be used,
nontoxic, and stable even at low temperatures; the coatings are heat re-
sistant for up to 200 hre at temperatures of from 130 to 1500C. This highly
elastic product with great adhesive power is of special importance for the
leather and shoe industry; by saturation with the glue and/or doubling,
the durability of low-quality leather is increased by 100 to 150% or 30
to 9Cr/o. The respective experiments were made in cooperation with the
4H 3jlkD* (TsNELKOZh). The gluing of the upper parts of shoes instead of
stitching them is also new. The glue of the type 1T~3 2/10 (PPE 2/10)
saves work in the polygraphic trade, since books are not stitched to-
gether, but glued with it. With this glue, a world atlas in an edition of
130,000 copies was produced without seams by the Minskaya kartografiche-
skaya fabrika (Minsk Cartographic Factory). The glue Wr4~-I (MPF-1) has
a specially high adhesive power compared with metals. The glue M7r3-21
DIPE-21), developed by the HWWITM (NIIPM) Jointly with the HOWPT
~ITIIRP) serves for rubber gluing on the basis of organofluorine, nitrile-
and styrene rubber. The glue types MIrJI -20 (MPL-20), MTC -1 (MPS-1)
Card 2/3

Methylol Polyamide Glues S/191/60/000/002/005/012
B027/BO58
FIM -12 (PPI-12), and 73M -2 (PVI-2) are mentioned. The glue of the type
A WT(AMP), -which is soluble in acetone, has the highest elasticity of all
glues on the basis of methylol polyamide polymers. Its use as plasticizer
for the manufacture of water-resistant grinding materials yielded very
S,Lti!3factory results. Further work is conducted concerning the piroduction
of new glue types by modification of polyamides by means of other high-
molecular compounds and/or polycondensation with certain monomers. The
polyamide epoxy glue is also studied and glues with hieher heat resistance
on the basis of methylol polyamide resins are beinC! produced. There are
9 tables and 11 Soviet references.
Card 3/3

S/191/60/000/011/014/016
B013/B054
AUTHORS; Yermolina, A. V., Rodivilova, L. A., Vlasova, K. N.,
Igonin, L. A.
TITLE: X-Ray Investigation of the Degree of Order of Methyl Poly-
amide Resins
PERIODICAL: Plasticheskiye massy, 1960, No. 11, PP- 56-59
TEXT: The authors studied the change of the degree of order of methyl
polyamide materials depending on the concentration of met.hylol groups and
of the side radical, as well as during the process of setting. They used
products of joint condensation of C-caprolactam and AG salts which, on
treatment with paraformaldehyde in various alkaline media, form chains of
the type HN(CH 2)n-N-CO(CH 2)m CO ....... -N- . The X-ray structural
I I
CH2Off UtL2VR
analysis was made on a YPC-50-0 (URS-50-I) apparatus. The intensity dis-
tribution curve for the initial polyamide (Fig. 1) is distinguished by
three distinct maxima. One of them shows a strong, the two others a weak
Card 11/2

X-Ray Investigation of the Degree of Order of S/191/60/000/011/014/016
Methyl Polyamide Resins BO13/B054
intensity. On introduction of methylol groups, the X-ray pattern of the
pclyami.de resin changes considerably. On introduction of methylol and
methoxyl side groups, the order of the polymeric system changes (Fig. 2).
By an increase in the number of methylol groups introduced into the
polymerio chain from 2.23 to 8.1%, the degree,of order changes with main-
tenance of the mean intermolecular distances of 4.37 A. On an enlargement
of the alkyl radical introduced, from the methoxy-ethyl to the methoxy-
butyl radical, the intermolecular distances change from 4.37 A to 4.41 A.
Further enlargement of the alkyl radical effects no great change of dif-
fraction patterns (Fi.-. 3). By introduction of aromatic (methoxy benzyl)
and cyclic (methoxy furyl) radicals, the degree of order of the corres-
ponding methylol polyamides decreases considerably (Fig. 3, curves 6 and 7~
Irrespective of the nature and size of side radicals, the intermolecular
distances are shortened from 4-41 A to 4.2 A due to hardening. This sug-
gests that in all cases methylene cross bonds are formed between the poly-
amide chains. There are 4 figures and 4 Soviet references.
Card 2/2

AKUTIN, M.S.; RQglylLQVA, L.A.; Prinimali uchaBtiyen &UHAROVA, L.A.;
GERSHKOKHRM,
A.; MMMSOVA, L.P.
Heterogeneous polycondensation method. Flast.massy no.2:
14-17 l6o. (XIM 13:6)

;~I-
- - ---
TUSOVA, K.N.; RQDIYIW-,VA, L.A. -
Methylol polyamide adhesives. Plast.massy no.2:19-23 160.
WRb- 13:6)
(Adhesives) (Polyamides) (Formaldehyde)

5( 1 5)
'iUTHORS: K. SOV/1:~'3-53-4-16/22
Petrov, G. S.
TITLE: Methylol Polyum-ide Resins (Lietilolpoliamidnyye smoly)

PERIODTCAL: Izvesti-ra vysshil:h uchebnyl~h za-,rodeniy. " Jmiya 1chir.-licheskay
a - Kh-
tel:hnolojiya, 1956, lir 4, DP 98 - 105 (USSR)
,'-.BSTRACT: Polyaimide re~;ins are only little used as glucs because
of their insufficient adhesion to various materials.
As the authofs believe tiiat the introduction of polar groups
into the chain of the polymer macromaolecule Vrould
improve the adhesion, they follor..-ed the -aay of
treatinG high-molecular polyamides ;,,ith parafor-ialdehyde
to produce the resins nentioned in the title. This
idea is not new (Ref 1). The authors chose an other
way than the patent owners (Ref 1). Vney used alcohol-
soluble mixed polyamide resins of the binary and ternary
system. They succeeded in producinE a thermoreactive
polyamide with good -adhesion properties, which makes
possible its use as a .-lue. Thie produced polyo-a-ide is
Card 1/3 also suited for the production of films. its pliysico-

.'.'et',,Ylol Pollamide Resins
53-4-16/22
SOV1153-11
mechanical properties a-re given in Vile tables 2 and 3.
O-otinun Droduction conditions of met'hylol Dolyamide
,.7e-,e determined; formal"dehyde and alcohol concentration,
dur..-ition of the condensa.+-ion, and natu-7-c of the
catalyot (formic acid). It was proved that bezides the
formation of polar methylol groups (-CH 2OH) also
methoxy-othyl groups (-CH 20C2115) are formed. The ratio
between those groups deponds on the amount of the
reacting component as well as on the nz;Ltur,, of the
catalyst. In the methylol polyamide Slue in -2/10 there
a ioxy-et1lyl
are 4,5-5%o methylol groups and 30-elo met'
6 ercentage
-roups. Recalculated witi, respect to the p*
of the substituted amide groups this amounts to 42.5-49.7%.
It rnay be assumed that 'hanrdenln6- takes place due to the
fornation of methylene and methyle-e-ether bridges. The
reaction velocity of the hardenin~~ of rieth.-lol poly-
iides in depo.,ndence on the temper~-,ture and on the
catalyots was investiC~.-ated. T'-,e properties of the
hardened ,!,~ethylol polyamide re~;ins are essentially
Card 2/3 difierent from those not hardened. The forner '-ave a

!JeUylol Polyaraide Resins SOV/153-58-4-16/22
heat resistance of more than 150 0 and are resistant
to boiling water and alcohols. The 6lue in question,
PFE -2/10, is industrially produced and is used in
polygraphic, food and other industries. There are 7
fiE~ures, 4 tables, -and 3 references, 1 of which is Soviet.
A S S 0 C 101. if~-uc',Ino-isoludovitellsl,-.iy institut Plastmass (Scientific
I(C-nearch Inatitute of
SUB11IT'ED, October 23, 1957

FARITIYEVA, O.V.; TKACHENKO, A.I.; RODIVILOVA, L.A.; BAYRAKOV, K.P.;
VLASOVA, K.N.
Use of polyamide glues for ase.embling parts of shoe uppers.
Kozh.-obuv. prom. no.8:17-20 Ag '59. (MIRA 13:1)
(Shoe manufacture)

/X
PSTROV.G.S., doktor tekhuicheskikh nauk, professor; VIASOVA,K.M.,
kandidat tekhnicheskikh nauk; RMIVILOVA,L.Ai..; SHEYDIL&,T.Z.,
inzhener; 7-AVlL'GBL'SlIT,L.M.,-ftlM
Now shoe adhesive based on polyamide resins,. Leg.prom.15 no.8:
31-33 Ag '55. (KIML 8: 10),
1. Mladshiy nauchrAyy sotrudnik Nauchno-issledovatellskogo iusti-
tuta plasticheskikh mass. (for Rodivilova)
(Shoe industry) (Resins. Synthetic)

BAYBURD, S.M.; 40DIYIWVA, L.A,; TIASOVA, K,N.; SHABADASH, A.N.; IGONIN, A.A.
Study of the solidification of methylol polyamld* reeles. Plast.
massy no.7s20-22 160. (I= 13ilO)
(Reslusp *8010*10) (PbUmuldes)

YERMOLINA, A.V.;__HQ_k)IVILOVA, L.A.; VLASOVA, K.N.; IGONIN, L.A.
X-ray study of the extent of-molecular ordering in methylolpolyamide
resins. Plast.massy n0-11:58-59 160. (MIRA 13:12)
(Resins. Synthetic) (rolyamides)

1~ L me
unper presented o
--gh Ri"%-ers, 2,C,, J--n-2 Feb 17,
"o s (,.,7 .1--searc." InSL.
or-,

35472-65 V'e~'~
ACCESSION NR: AP464680k

n ca at-ure'

s ape-
variation in mecha i 1,pr peiftes witW-varyin Adl~g,-temper
molding time was also, studied,. -The - ata, -compAre w t t ose.,obtathe for a

polymer with a reduced 97 h in-4 d
viscosity 16V-0 ~ .,~,s ov t at the change re ucle v
cosit does notaffect
Y the pi6ci_e'ss1nS:c6ndLt1 f or:D-4~: orrtj~ art has- 6
ona
tables and 9figureso

ASSOCIATION*
None
SUMMED! 00 -ENCL: ~00" SUB CODE: MT,~OC.*

NO REF,SOV*
004
OTHERm*,003

-
y
I Car4
3/3 '

7~7T'

43754-66~ E,:4Z(M)j -1/am
ACC NRt AP6030845 SOURCE CODE: UR/0191/66/000/009/0013/0016
AUTHOR: Israilov, D.: Rod ivi1q)j4,, Akutin. M. S.
ORG: none
TITLE: Synthesis and investigation of phosphorus-containing polvar 1 esters
SOURCE: Plasticheskiye massy, no. 9, 1966, 13-16
TOPIC TAGS: polyaryl ester, phosphorus containing polyaryl ester, thermal oxidative
stability, fire resistant resin) F_5rr-e , oP4J-YRRY'-L RF6,;A-) , 1A);rFte4CR01.1q-4_
P04 ~o VEAJ 74 r/0--)
ABSTRACT: It is noted that such desirable properties of polyaryl esters?as high soft-
ening points re also the cause of processing difficulties due to thermal-oxidative
degradati n.j?Because the presence of phosphorus in the polymer backbone was expected
to improve thermal-oxidative stability, phosphorus-containing polyaryl esters were pre
pared. The method used was interfacial polycondensation of methyl-, vinyl-, 0-chloro-
ethyl-, or phenyl-phosphonic dichloride and bisphenol A. The reaction kinetics was
st4 ied and the optimum preparative conditions were determined. The polymers had a
hiX molecular weight, a higher softening point (220-250C) than is usual for phos-
ph6rus-containing ~;ood solubility, and
,polyesters, high thermal-oxidative stabilityj g
were nonburninR.J.'~Thermal and thermal-oxidative stability rose with increasing amount
of __ -
V phosphorus in the backbone as well as on going from a methyl to a phenyl substi-
toent at the phosphorus atom. The,unsaturated polyaryl esters from vinylphosphonic
2 UDC: 678.85

43754-66
ACC NR&
AP6030845
dichloride and (0-chloroethyl)phosphonic dichloride (after dehydrochlorination of the
OTchloroethyl side group) were shown to lend themselves to cross-linking andcopolyme=
izatior~with unsaturated monomers in the presence of initiators and accelerators.
Orig. art. has: 3 tables and 4 figures. [SM]
SUB CODE: 07, Il/ SUBM DATE: none/ ORIG REF: 014/ OTH REF: 002/ ATD PRESS:
5074

L 00834--67-., _~WT(m)/EWP(j)/T RM
ACC NRs AP6027775 C,4) SOURCE CODE- UR70190/66/0081008/1414/1417
AUTHOR: Israilov, D.;, Rodivilova, L. A.
T~
ORG: Scientific Research Institute of Plastics (Nauchno-issledovatellaidy institut
plastichesldkh mass)
TITLE: Polycondensation of some dichlorides of phosphorus -.containing acids ~with
2, 2-di-(4-oxyphenyl) propane
SOURCE: Vysokomolekulyarn e soyedineniya,. v. 8. no. 8. 19660~ 1414-1417,1
Y7
TOPIC TAGS: polycondensation, propane
ABSTRACT: The polycondensationlof dichlorides of vinylphosphinic and,phenyl-
phosphoric acids with 2,2-di-(4-oxyphenyl) propane was kinetically analyzed arid.
the reaction rates, activation energies, and.temperature coefficientsvere deter
mined. It was determined that the above-mentioned reactions are of the second.
order. The kinetic activity of dichlorides with respect to 2,2-di-(4-oxyphenyl)
Card 1/2 UDQ 541.64+678.86

R:~
---CODE: U_RVO4-13)GW_66o7OO41 )!6 0162
ACC NR. AP60099,33 (A) SOURM
INVENTORt Rodivilova, L. A.; Akutin, H. S., Gershkokhang S. L.
b
ORGe None
TITLF.3 Preparation of sacromolecular aliphatic polymaid Class 39v No. 1"987
SOME: Izobreteniya progynblenWe obraztoy,, toyarnyye znakio no. 4, 19669 162
TOPIC TAGSs macromolecular polysmaide, polyanLide, aliphatic polyamide
ABSTRACT: An author certificate has been issued describing a method of preparing
macromolocular-aliphatic polyamides by polycondeneation at the interphass with
diacid chlorides of carbo3ylic acids and diamines. Synthesis is aonducted in
solutions with an increased concentration of reagents.
SUB CODEt Il/ SUBM DAM 23Msy6l
Card -L1 IM I -L-r

'ZL IN,
L.A
-3t ,y Df the st,-nuct.Ural and mechanic-al p ~-P-rtaes ,:)f plasticized
D 4 type films and p3ssibilitles of . their orientation.-
Plast. Mass-I 1'10.3:34"'~-36 165. NRA 18:6)

MOROZ0,111A, 3
,_Se,4 3L L4,
aging of ri.-Im materia lu3
.1 64- 'm:4)

I
AKUTIIJ~ RODIViLO"A, L.A.; ZININ, Ye.F.
Structural and mechanical properties and orientation possibilities
of D/,-type polyarylate films. Plast. massy no.12,,26-29 161,.
(MIRA 180)

T ~ r 'I Fc
t1 1 JV :t
n ,.,1 1n a r c,-,e "i
and, p, oce~io--,g ccn,~: ~-,n s ya ana t
n
'C', (MIRA .,7~-_i

BORKOVSKlY, N.A.; VOSTOKOV, A.I.; ZINIREC., I.S.; LITLSEUN,I.P.;
14EL'NIK, IMITROFAliOV, V.P.; )~OREEtyj:t~H_A.V.; SILIN,
AKUBOVSKIY V.V.; YERF.4ZENO, B.A.,
F.I.[deceasedi; Y, .1
retsenzent; 11ARIYATCHIK, V.L.., reit"senzent; 1"iAKSIEOV, A.I.,
retsenzent; FRTTYKINA, L.A., red.
[Handbook for the sugar manufacturerl Spravochnik sakhar-
nika. Moskva, Fishchevaia prorgshlenp-ost'. Pt.2. 1965.
778 p. (MIRA 18:9)

pr,01~7.7,r. A. %T.
Mec"-i c Dr4
EI.ectric drive op, n cenir"i.irge. Sp'-h. prom. 26, No. 2, 1--15?-
Ac--es,.ions. Ubrary of Congress, JLne 1052. TE
Monthly -List of Lilis CT T

RODKEVICH, A.V.
Power coefficient of electric installations of sugar factories. Sakh.
-prom. 27 no.4:12-15 Ap 153. (YERA 6;6)
1. Gosudarstvennyy institut po proyektirovanivu novogo stroitelistva i
rekonstruktaii predpriyatiy sakharnoy promyshlennosti. (Electric machinery)

OMELI CEMIKO, A.N., kandidat teldinicheskil-ch nauk, redBk-tor; AVERSHIN.
S.G., doktor tekhnicheskIkh nauk.' professor, redaktor; XUAKOVSKIY,
D.A., doktor tekhnicheakikh nauk, professor, redaktor; KUMMMOV,
G.N., kandidat tekhnichaskikh nauk, redaktor; NIKIFCROV, B.I.,
doktor tekhnicheskikh nauk, professor, redaktor-, RODKIVICH. D.V.,
kandida't tekhnicheskikh nauk, redaktor; TIMCFBTEV,
inzhener, redaktor; SLAVOROSOV, A.Kh., redaktor; SHPAK. Te.G.,
tekhnicheskiy redaktor
[Studies in B'urveyingj resladovar*4 po voprosam.marksheiderskogo
dola. Moskva.-Ugletakhizdat. No. 27. 1953.'1-94 p. [Microfilm].
NEW 8:7)
1. Leningrad. Tsesoyuzny7 nauchno-looledovatellski7 marksheyder-
skiy institut.
(mine surveying)