SCIENTIFIC ABSTRACT MALISHEVSKIY, N.A. - MALINSKIY, YU.M.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001031820013-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Sequence Number: 13
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

MALISnVSKIY, N.A. (Khargkov)
Work of circulatory cooling systems operated on sea water. Yod.
san. tekh. no.9:8-10 5 160. (HIRA 13:11)
(Air compressors--Cooling)
(Apsheron Peninsula-Petroleum engiaeering--Water supply)
(sea water)

MALISIOVSKIY. N.A.. kand.tekbn.nauk
,~ i~, I ~ 71; : ;7~- 1 ~- -' -, - ~ - ' ~
Processing of sea water by the acidification method.
Elek.sta, 31 no.4:44-45 Ap 160. (MIRA 13:7)
(Sea water) (eeed-water purification)

MALISHEVSKlYp Nikolay Aleksandrovich; GIASHRLID9 V.Ya.t red.; VORONINp K.P.#
-, -
[Using o4i water in cooling systems of electric power plants] Is-
poltzovante morskoi vody v slatemakb okhlazbdeniia elaktrostantaii.
Moskvaq Gos energ* i2d-VOt 1961o 198 P* (MIRA 14:8)
Nlectric power plants-Cooling)

YAUSHEVSKIYO N.A., kand.tekhn.nauk (KharIkov)
Selection of an economical diameter for great pressure pipelines.
Vod. i san. tekh. no.2:22-24 F 162. WIRA 15t2)
(Pipelines)

RALISHEVSKL-~,, -N.G., redaktor; KOWBKOT, P.S.; KONDRATITIT, N.I.;
mt
(Design and operation of water supply and sewer pumping stations]
Proaktirovanib i ekspluatataila vodaprovodmykh i kanalizatsionnykh
nascanykh stantall. Pod red. N.G.Nalishavokogo. Moskva, Goa. W.
lit. po stroitelletvu i arkhitekture. 1953. 411 P. (MLRA 7:11D)

KILLISMMY, N.G.
A now concept of the principles Involved In the action of siphons.
Dokl. AN SM 105 no.4:668-671 D 155. (MLVA 9:3)
1. Ukraimakoye otdolentys nauchno-'Lsaledovatellskogo instituta
vodoonabehonlya, kanalizatell, gidrotakhnichaskikh soorashenty
I inshenernoy gidrogeologii. Predstavleno skManikon L.I.
Badovy.
(Siphons)

USSR /themical Technology. Chemical Products H-5
and Their Application
Water treatment. Sewage water.
Abs Jour: Referat Zhur - IChimiya, No 1, 1958, 1694
Author : Malishevskly N.G.
Title : AKKh Filters and Contact Clarifying Units
Orig Pub: Sb.: Issledovaniya po vodopodgotovke. M., Gos.
izd-vo lit. po str-vu i arkhitekt., 1956, loo-loC
Abstract: On the basis of literature data, industrial anci
experimental data, the conclusion Is arrived at
that it is inappropriate to utilize AKKh filters
and contact clarifying units for the clarification
of surface water. In lieu thereof it is recommend-
ed to use ordinary clarifying units and rapid fil-
ters so as to be in a position to increase the rate
of filtration up to 10-12 mAour, with a trubidity
of the water fed into the filter not above 11--; mg
Card 1/i per liter.

MISIMYSM., Nikolay (loorglyeviohe prof., doktor taichn.nauki SINYAYSKIY.
I.-.-- isna. to - - I i re
khn.nauk. ot . d.: TM IYAKOVA. A.N., red.;
TMYIKKM, A.S., takhred.
[Water intakes from open bodies of water] Todepriamniki iz
otkrytykh vodoamov. Kharlkov, Izd-vo, Kharlkovskogo gosouniv.
Lm. A.K.Glarikogo, 1958. 141 p. (MIn 12:8)
(Water-supply engineering)

MALISEEEVSKIY, N.G. (Kharlkov)
, . ~ r~
- " i' k~_' Vt _4~'
SI'V . ;Z~
Ouhova_.. , WK14 .
Cuff sleeves for a8bestoo-cemant pipes. Vod. i san. tekh. 04M 11:5)
no.6:21-22 Je '58.
(Pipe, Asbestos-cement)

:Ge:~orgiiyoviieha;,~jKLOUnRATI YET, likOI2-y Iveaovich;
MM!!-IS~SK
Tik o ~I
Y!a
ALWHKO, Rqvel Ivaaovich; 'A, Madezhda Nikhaylovna; TMff'YA-
nof ~7
h:
KOTA,- A.M., red.; TROFDOKO. A.S.. takhn.red.
[Water-supply and sewerage pumps and pumping stations] Yodo-
provodn.ve i kanalizatsionnye nasosy i nasomye staataill.Pod
red. H.G.Malishevokogo. KharIkov, Izd-vo KharIkovskogo gos.
univ. im. A.M.Gorlkogo, 1960. 394 p. (KIRA 14:5)
(PoTing stations)

MAT, SHEVSKIY,, N.G. (Kharlkov); PICHAIMCHI, I.D. (Eharikov)
Horizontal sedim-e-itation tanks with a vertical water discharge
system. Vod. i san. tekh. no.7:22-24 Jl 161. (MIRA 14:7)
(Water-Purification)

_MALISHZV3KIY,_T,S., kapitan kabotazhnogo plavaniya Pollskoy Narodno7
Prospects for the development of water transportation in the
Polish People's Republic. Rech.transp. 16 no.10:32-34 0 157.
(MIRA 10:12)
(Poland--Inland water transportation)

i,-, tan

~t7
Du o r.
30: K

I 1 -58-3- "131
.,.UTHG:~S. Nornevskiy, 3. 1. , Docent, C~_ndidata of Techn'ca' OL~
sc'-fences, Bayko, V. F., Candidate of Technical
Sciences, Dialishevskiy, V. Ye., Candidate of Technical
Sciences, Kur )a kin, P. ~V-_-ingineer, Rosin, Ye. I.,
Zn-, i n e e r
TITLE: Co--i -,.-)n r-f T-,-;o- ~~.nd Three-StaCe
~Aotrols (Sravneniye dvukh- i trekhstupenchatykh
,z:ie~L.L,uuiaaainnykh usiliteley s prodollnym polem)
~11~-RIGDICAL: Elektrichestvo, 1958, Nr 7, (USSR)
I PP. 9-14
,IBSTRACT: Ir recent time a series of works with the three-stage
amplifier with longitudinal field were carried out in the
laboratories of LIETI, LVIMU and LIIZhT. The results of these
investigations are given here. At first the operation
principle of the three-stage amplifier is given and by the
example of a fourpole machine it is shown, how the
amplification stages are formed in a three-stage amplifier.
In the second part a comparative evaluation between the
three-stage amplifier with longitudinal field and a two-stage
Card 1/3 --raplifier is carried out. On the strength of the given

Con-),-,Lriqnn o Rctc '01 58--7-2/31
experimental data it is shown that in the case of one and the
same maGneto system, of approximately equal weight of the
effecLive materials, of one and the same FI_ and i y- the
velocity increase of the electromotive force at th(' output
of the three-stage amplifier is hii-,her by the two- to 2,5 fold
than in the case of a two-stage amplifier, 6 is the
compensation degree of the armature reaction by the
compensatine current i24 between the brushes 2-4 in the
amplifier armature. On the other hand, the three-stage
amplifiers in comparison to the two-stage amplifier are more
inclined toward fluctuations and toward self-excitation which
is due to the increase of the total amplification factor and
the phase lagging. The three-stage amplifier has a somewhat
simpler system compared to the trio-stage amplifier,
Comprisingly it is said that the three-stage amplifier in the
case of one and the same control output is more quickly
effective compared to the two-stage amplifier and that in
the case of one and the same quick effect the three-stage
Card 2/3 amplifier is controlled by a lower output.

Comnarison of Two- and Three-Stage Rototrols ;_7 105-58-3- 2/31
There are 8 fiCures and 7 references, 4 of which are Soviet
ASSOCIATION: Leningrad.skiy elektrotekhnicheskiy institut imeni Ullyanova
Lenina)
Leningrad Institute of Electrical Zn6ineerinC i-.~eni Ullyanov
Lenin))
~
SUBMITTED: May 21, 1957
Card 3/3

IIALISIfEVSKIY, V.Ye., ki%nd4tekhn.nauk
-
Problems in the theory of three-stage dynamoolectric amplifiers
of longitudinal fields. Trudy TSITIIMF no.14:16-34 158.
(MIn 11:4)
(Electric current rectifiers)

MALISIEVSKIY, V.Ye., kand.tekhn.nauk; VYAZITIKOVTSEV, Ye.V.
Ways of increasing the output and improving operating
conditions of the electric drive of a bucket dredger
scoop chain. Inform. abor. TSNIIMF no.68. Telch.
ekspl.mor.flota no.ll,-71-.83 161. (KRA 15:9)
(Dredging machineryL--Electric driving)

MALISHEVSKIY, V. Yee) kand.tekhn.nauk
Characteristics of the work of electric propulsion systems
on ice-breaking vessels with propellers hitting the ice and
being wedged in it. Sudostroenie 27 no,5:30-33 MY 161.
(MIFLA. 14:6)
Ship propulsion, Electr1c)
e-breaking vessels)
t

MALISHEVSKIY, V.Ye., kand.tekhn.nauk; VYA2211KOVTSEV, Ye.V., inzh.
Amplidynes in the electric drive control system of bucket chains
on multi-bucket dredgers. Sudostroenie 28 no.6:47-50 Je 162.
(MIRA 15:6)
(Rotating amplifiers) (Dredging machinery)

MALISREVSKIY, V.ye', kand. tekbn. nauk
Certain charaateriftics of operating electric propulsion
systems on Bhips of the "Lenam type. Inform. 3bor. TSNII14F
no.81'. Tekh. akap;. mor. flota no.17:60-78 162.
(MIRA .16s6)
(Ship propulsion, Electric)

MALISHEVSKU, V.Ye., kand. tekhn. nauk; VYAZNIKOVTSEV, Ye.V.
Nev diagram for the protection from overvoltage during the
chock loading of electric ropulsion systems on icebreakers
of the "Kapitan Be-Imaov" FCaptain Beloua6V] type. Inform.
sbor. TSNIDIF no.81: Tekh. ekspl. mor. flota no.17:79-89
162. (MIRA 16:6)
(Ship propilsion, Electric Safety measures)

M&LISHL?VSKIY, V.Ye., kand.tekhn.nauk
Graphoanalytical method of calculating the static characteristics of
electric propulsion units with electromechanical amplifiers. Trudy
TSNIIMF no.46:3-19 162. (KRA 16:6)
(Ship propulsion, Electric)

MALISHEVSKIY,-.V. Ye., kand.tekhn.nauk
Hethods of adjusting electric propulsion systems on "Leenau-
type ships. Inform.sbor.TSKIMF no. 87 Tekh.ekspl. mor. flota
no. 20:83-101 162. (MIRA 17:5)

KOWMp V*Nop otvo za v7pusk; MALISHEVSK37j, Yu.S., red.j KREPSKI7,
L.P.$ tokbnred.
[Agricultural machinery abroeAli Sellskokhosiaistvennaia teklm-4ka
sa rubeshomo Kiev, Im-t takht4informataii, 1961. 104 p.
(MMA* 15:5)
It Mxains. GosudarstveniWy nauchno-tekbnicheakiy komitet.
(Agricultural machinery)

MIROVSKIY, B.I.; MALISBEVSKnI.I.114ps., red.
(Transformations in steel during heat treatment] Prevra-
shcheniia v staiiakh pri termicheskoi obrabotke. Kiev
ITI, 1964. 42 A (MIRA 17:10~

SAKMEIAC, V.L.; MALlSliEVSF.IY,Yu.S., red.
(Novikov gear transmissions; ---ui-ve,- ol" their aeslgr. anc
methods of constr-uctionj' Zubchatye peredachi Novikova;
obzor konstruktsii i metodov rasebeta. KJev,, Polit.ekhn.
in-t, 1964. 69 p. Ov. I;,,J~ 18: b)

MALTSI*MVICH, M.
~USEM/Padlo - Television SOP 49
RaginserIng - Motom, Wind
"Kiev Residents Prepare for the Ninth All-Union
Correspondence Radio Exhibit," M. Maliahkevich,
1 p
"Radio" No 9
Technician Fed1ko is building an inexpensive,
simple wind motor for the exhibit. Wind motors
are nov being used to supply electric power in
villages of Baryshevskiy Rayon, Kiev Oblast.
Dmbrovski.v is building a decimeter oscillator
for the coming exhibit. Work has started on
construction of the Kiev televisien center.
1/50M
PA 1/5or9q

MISMWICHt M.
USSR/Rad:!o Radio Amateurs Sep 50
Exhibits
"Meeting of Young Ukraini~n Radio Amateurs," M.
Malisbkevich, Kiev
"Radio" No 9, p 9
Meeting held at Kiev in Jun to discuss year's achieve-
ments. Addresses by Dean of Radio Faculty, Kiev
Order of Lenin-Poly-tech Inst., on "Soviet Radio
Engineering," and Prof V. V. Volerner, Cand Tech Sci,
on "What Young Radio Amateurs Should Work Oti." Ex-
hibition included many examples of a teur designs
of radio equipment.
PA 171T87

USW/Hadio _: E'Aibitions. Mar 51
'iKiev Exhibition of Radio Amateur Talent, It m.
Malishkevich
"Radio" No 3, P 10
In the short-wave section, prizes were awarded for
100-w transmitter, 5-w transmitter, and 10-tube
receiver. One amateur, who works in the Inst imeni
Bogomolets, designed a device for electronarcosis.
Other exhibits- portable receivers, automatic
wired radio center, measuring instruments, etc.
Over 5,000 people visited the exhibition.
188T100

- IT T-1-U-ITYMI I I
M-iuilabvxunj M,
Radio In Education
Radio hobby helps education. Radio No. 2 1952.
Mon List of Russian Accessions, Library of Congress, April 1952. Unclassified.

MISVTT~VICII. 1.1..
'Padio, Short-Rave - Mcraine
Fourth Iridio-TeleFrpph Contest of Short Wave Onerntors, remb-rs of the All-Union
Volunteer Society for Assistance lo, the Ar-V, Avia.~11_,Dn and Nprrj o'L the UI'x34_nim SSR
a
Radio no. 0. 1 1,'.
9. Monthl. List of Russian Accessions, Library of Congress, DOCOMber -1952, Uncl.

I
le GEMER. I.; NALISIUMCH, N.; MOSHCEMNIKOV, N.; SHPILEVOY, V.; AKHM, A.;
COLOWENKO, V.V.
2. ussn (6oo)
4. Radio - Exhibitions
7. Radio amateurs are getting ready for the Eleventh All-Union Radio Exhibition.
Radio. No. 10, 1952
9. Monthly List of Russian Accessions, Library of Congress, -1953. Unclassified.

- f
1. '-ULT3 I'Villf,7CH Y,! .
2. USSR (600)
4. Radio - Short-Wave
7. High skill aid operating ability, Radlc No. 1, 1953.
9. Monthly List of,Russian Accessions, Library of Congress, May 1953. Unclassified.

MALISHKEVICH, M.
Radio, Short-Wave
Elena Godon, the short-wave operator. itadio No. J, 1953.
Monthly List of Russian Accessions, Library of Congress, June 1~53- Uncl.

MALISHKVICH. M. (Kiyev).
Dissemination of radio-technical literature among the young. Radio no.6:
63 Je '53. (VIRA 6:6)
(R~dio--Juvenile literature)

- --.; - ~, - . -- - - F~ - -
I
'I'liall, 1, 1.1.
DIKISI M. D.
CanninC -plants machinery Mosl-va, Pishcheprortizdat, 19531. 5h0 P. (54-42747)
TX603.D57
~ 1. Cannin[:, and perserving - Apparatus and Fucplieg. i i,iallslcii, A."!.

MALISOV, L.Z.
C iron cutting tools equipped with hard alloy tips. Stan.i
instr. 28 no.3:38-39 Mr 157. (MLRA 10:5)
(Cutting tools)

AUTHOR:
TI TLE:
I PERIODICAL:
I ABSTRACT:
Malisov, L,-.,Z. 603
"-d-as-i-Iron Cutting Tools with Carbide Tips. (Lityye ChugunnyYe
Reztsy S Plastinkami Tverdogo Splava).
"-stsaaki ~' Instrunrent" (Maclaine Tools and Cutting Tools, No-3,
795-t, pp._j3__j~1 ku.S.S.R.).
The procedure for making grey cast iron tool holders with cast
in carbide tool tips in a multi-pattern mould is described in
detail. Best results were obtained with a runner situated
above the insert. For a tool holder Gf 25 x 20.mm cross-section
and 125 mm length the runner cross-section is 0-3~0',G CM2 and
the riser cross-section 1.2 to 1.4 cm2.
There are two illustrations.
ICard 1/1

RASKA, K;iuLI,S'OVA, V;MAZACEK, H.
Practical significance of phagocyte type determination in the
epidemiology of intestinal infections. Gas. lek. cook. 89 nL. 30-835-
838 28 July 1950. (GLKL 20:1)

'41
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V A J:. I p -4
He
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9,430002.,03 3001!~//37) 21513
S/139/61/000/002/008/oi8
2,6, E032/Z414
AUTHORSs Krivov, Presnov, V.A. and
Synorov, V.F.
TITLEs A Study of Some Physical Properties of Polycrystalline
GaAs
PERIODXCAL: Izvestiya vysshikh uchebnykh zavedeniy, Fizika,
1961, No.2, pp.66-70
TEXTt This paper was first reported at the Third Conference of
Schools of Higher Education on Semiconductors and Dielectrics,
Leningrad, 1960.
The resistivity, thermoelectric pow.r and the Hall coefficient of
polycrystalline specimens of gallium arsenide were measured.
The original material was synthesized directly from arsenic and
gallium and was zone refined six times (this will be described in a
eparate paper). The final specimens were rectangular in form
:
nd their dimensions were 2 x 2 x 7 mm3. The resistivity and the
Hall coefficient were measured with the aid of ohmic tin contacts
fused into the specimens in a vacuum at temperatures of the order
of 6oo to 700OC- Before measurements were begun, the specimens
Card 1/6

21513
S/139/61/000/002/008/018
A Study of Some Physical E032/E414
were immersed in a solution containing 20 ml of NaOH and
4 MI. of 30% H202 (G.A:.Averkiyeva, O.V.Yemellyanenko, Ref.1)
After this treatment they were washed in boiling distilled water,
Fig.1 shows the temperature dependence of the electrical
conductivity and carrier concentration calculated from the Hall
measurements under the assumption that the hole concentration was
negligible. It is estimated from the slope of the curve
representing concentration as a function of temperature that the
activation energy of the donor impurities was 0.12 ev. Fig.2
shows the thermoelectric power as a-function of temperature for two
gallium arsenide specimens at different average temperatures.
Using the Pisarenko formula (Ref.2) the magnitude of the effective
mass of the carriers was estimated to be of the ordbr of 0.27 mol
The experimentally determined temperature dependbnce of the
concentration was compared with its theoretical value computed
from the formula
Card 2/ 6

S/139/61/000/002/008/018
A Study of Some Physical ... E032/E414
KA+'Na([ 4K,(A(, /2
0;-68 n == I +~
2 (K.+N.)'
K, = (2rm-rk T/h2)312 e- ASA]k T
where NA and Na are the donor and acceptor impurity
concentrations, Mx is the effective electron mass, and 14CA
e
is the donor activation energy. It was found that
NA= 1.18 x 10-18cm-3 and Na =- 1-10 x lol8cm-3. Tn addition, the
contact potential difference of gallium arsenide specimens'relative
to a standard platinum electrode was measured. The measurements
were*carried out on polished and etched specimens in air and in
vacuum at various temperatures in the range 20 to 850C. Fig.4
shows the temperature dependence of the contact potential
difference of germanium and gallium arsenide in air. The
continuous and dashed curves refer to etched and polished specimens
respectively. Fig-5 shows the contact potential difference as a
function of air pressure after etching. Fig.6 shows the variation
Card 3/ 6

21513
S/139/6i/ooo/cO2/008/018
A Study of Some Physical ... 1-:0321P-411f
in the contact potential difference on heatl.ng in vacuum.
A quantitative analysis-of these renults ji not given since the
specimens were polycrystalline and the results are therefore said
to be "not entirely reliable". The general conclusion is that
changes in the surface properties of gallium arsenide are
associated with the properties of surface compounds formed during
the etching process and subsequent adsorption of components from
the surrounding medium. Students I.A.Vinitskaya and
L.Ye.Smirnova took part in the measurements. Acknowledgments
are expressed to the Senior Scientist of SFT!, Candidate of
Physical Mathematical Sciences A.P.Izergin and Engineer
V.A.Zgayevskiy o4 the Technical Division for taking part in
discussions of the results. There are 6 figures and
6 references: 3 Soviet and 3 non-Soviet.
ASSOCIATION: Sibirskiy fiziko-tekhnicheskiy institut pri
Tomskom gosuniversitete imeni V.V.Kuybysheva
(Siberian Physicotechnical Institute at the Tomsk
State Un4versity imeni V.V.Kuybysgev)
SUBMITTED: October 17, 1960
Card 4/6

A Study of Some Physical ...
14 n
17
Ar
41 Of
Fig.l.
Card 5/6
S/139/61/000/002/008/018
E032/E4i4
AN
Mill
Fig.2.

A Study of Some Physical ...
pr
XV
AW
Y- Ad
Fig.4.

Fig.6.
21513
,39/61/000/002/CO8/018
rO32/E4i4
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pt

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AM
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4
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Card-6/6

3/137/62/000/002/059/11-l'
A0061AI01
AUMORS: Presnov, V. A., Izergin, A. P., Krivov, 14. A., Vyatkin, A. P.,
St Mel'chenko, E. N., Mlalisova, Ye. V., Selivanava,
-77A., GrIgorlyevn, A. 0.
T= Investigation of gallium arsenide
PERTODICALt Rpferativnyy zhurnal, Mctallurgiya, no. 2, 1962, 110, abstract 20304
(V ab. "Vopr. metallurgil t fiz. polupi-ovodnikov", Moccow, AN 333R,
1961. 70 - 75)
TEXT The authors studied clectrophysical and rectifying properties of
GaAs crystals. Specimens were obtained by alloying in ampoules and were purified
by zonal malting. SinFle-crystal or coarne-domain moldingawore out out uf the
specimens. It was found that the specific resistance of speoimans produced by
alloying in ampoules was lower by 20 times than that of specimen., prepared by
synthesizing during zonal melting. The anomalous course of resistance changes in
a magnetic field was established. The effective electron mass was estimated to
be mo - 0.027, Activation onergige of admixtures bE,,, - 0.25 ev sly. AE. -
- 0.12 ev were found. For the n-typaj higher rectifying factors (10' ,nd
Card 1/2

-2a L~
S/137/62/000/002/0359/144
Investigation of gallium arnonide A006/A101
more, and for the p-type 102), counter voltages, and voltage breakdown resistance
were obtained. The height of the rectifying barrier was found to be equal to
0.8 ev.
B. Golovin
[Abstracter's note: Complete translation]
Card 2/2

r~ 7
E039/E435
AUTHORS: I~rivov, 'Malisova, Ye.V., Presnov, V.A.,
Chernova, N.V:--
'~ITLE: Tlie properties of germanium alloyed with titanium
izvestiya vysshilkh uchebnykh zavedeniy. Fizika.
no.2, 1962, 108-113
7-- '1'1~'T The Ge-Ti alloy was formed by the diffusion of a thin f.-Im
of Ti deposited on germanium in a vacuum and then heated to 8000C
for 8 hours. The samples were subsequently annealed at 450'C for
7 hours and then cooled slowly. Under these conditions the
concentration of Ti changes exponentially with depth in the sample.
in order to obtain data for a more uniform distribution,
.:,,easurements were made on the face of the samole which was
initially coated with Ti and then ground after alloying. The
electrical conductivity and Hall effect in alloyed and control
saz-.,.ples were measured for temperatures in the range 100 to U000K.
0
The temperature dependence of these parameters for the alloyed
sa:nples had the same general form as for Ge. Typical values for
the concentration of donors and acceptors in n-type samples are
Card 1/2

3/139/62/000/002/016/0,2 8
The properties of germanium ... TE039/E435
ND 4.79 x IC15cm-3; Na = 4.71 x jol5cm-3 and in p-type
jol5cm-3 and Na = 2.58 x jol5am-3. It is shown that
atoms of Ti have a large diffusion coefficient in Ge
k':) = 5.5 x lo-7c,.12/sec). In the germanium lattice titanium
-,roduces accej~tor levels with ;n-,E = 0.2 eV. The adsorDtion of
aton:s of Ti on 'the surface of Ge is accompanied by a iovrering of
t,'-~e negative surface charge. It is possible to form, an inversion
r.-tl.,--)e layer on the surface of p-type germanium owing to the
of a positive surface charge %.jith the absorption of a
lar~;e quantity of Ti atoms. The diffusion of atoms of Ti into
gerinanium. from a film is accompanied by the formation of eleciron-
hole transitions; hence it can be used in the preparation of
dio(~es and triodes. There are 5 figures.
-5SOCIATION: Sibirskiy fiziko-tekhnicheskiy institut pri Toms!~C,,,-,i
--osuniversitete imeni V.V.Kuybysheia (Siberian
Playsicotechnical Institute at Tomsk State University
imeni V.V.Xuybyshev)
SUIN'ITTZD: August 5, 1961
Card 2/2

Invcstigacion of' the kinetic characteris tics of highly doped inzium
antimonide. V. A. Kokoshkin (10 minutes).
Synthesis, doping, and preparation of single crystals of gallium arsenice.
A. P. Izergin, A. G. Grizor'yeva, V. N. Chernigovskaya, G. M. Ikonnikova.
Crystallization of gallium arsenide under different prossuras of arsa;%Ic
vapor. S. S. Khlubkov, V. A. Celivanova, G. M. ikonnikova.
Influence of impurl~ies on the electrical properties of gallium arsenide.
M. A. Krivov Ye. V. Malisova, C. V. Malyanov.
(Presented b~ --15 minutes).
Report -3ro5ented at the 3rd National. Conference on Sel-l-'conductor Compounds,
Kis'-~n;-"V, 16-21 Sept 1963

.aid

MAUSHNSKA, Elzbieta; BORK(34SKA, Anna
From the history of the Library of the Institute of General
I ~
Chemistry. Przem chem 42 no.12;725-728 D163.

MALISZEWSKA, W.
"Influence of Inoculation with Nitrogen - Fixing Microorganisms on the Yields of
Nonlegumincus Plants" p. 58 (Acta Microbigjoglea Polgaica, Vol. 2, No. 1, 1953,
Warszawa)
SO: Monthly kja 2Z East EjEopean Accessions, Vol. 3, No. 3, Library of Congress
y
W&hv 1954, Uncl.

GOLEBIOWSKA, J.; KOBUS, J.; MALISZEWSKA, W.; SOBIF.SZCZANSKI, J.; STRZ&qM, J.
Dynamic aspect on the development of some groups of microorganisms
in the soil.-Rocz nauk roln rosl 84 no.1:1-13 161.
1. Zaklad Milmobiologii, Instytut Uprawy, Nawozenia i Gleboznavatwa,
PWA47 i Katedra MI)crobiologii Rolniczej, Wyzsza Szkola Rolnicza,
'Wroclaw.

.~ALE'IKA, NatalLa; GOL-1 ',a-!w'-ga; 14:~L-' '...'anca
In'errelations between :-,:.2rcorganisms anj plant roots;
an interp~-'onal s - -
Postepy na,,~k- ro'n 11 no, 23
!,/3-L',8 M -Ap 1611.

KOSTRZENSKI, Wladyslaw; MALISZEWSKA, Zofia
Differentiation of acid fast bacilli isolated from cases of Mmn
osteoarticular tuberculosis and from material obtained from cattle
and bogs. Gruslica 30 no.1:1-12 162.
1. Z Pracowni Baktariologicznej 'Wojevodakiaj Pra7chodni Przeciwgruz-
liczej v Warsizavie Kierownik: mgr W. Kostrzenski Dyrektor: dr mod.
J. Gackovski.
(MYCOBACTERIUM TUBERCULOSIS culture)

-,4'!,a:jyalaw; FAMIRSKA-POBRA'711, Hanna,
Lhe det6,.-,.:abll! ;-7 of I ubdr,"'a ba -til I using ?,r0 -,a.
ani iis relFitior, i,-) tte msnagv,,,pj;f, -)f the qpe(-'!uenr,
.Y1 110.1
,rluti
h. I Tr-~~ %,-gruz- i,_ z.!,'

BUJKO, Klaudia; ZAPASNIK-KOBIERSKA, Maria Halina; jjk~JqMISKA, ZofJ_a;
KOSTRZENSKI, Wlady.91aw
Primary drug-resistance to principal antitubercular agents
used in children. Pediat. Pol. 40 no.8:773-780 Ag 165.
1. Z Kliniki Terapii Chorob Dzieci AM w WELrszawie (Kierovnik:
prof. dr. med. M. H. Zapasnik-Kobierska) i z WoJewodzkiej
Przychodni Przeciwgruzliczej w ',Iars7.awie (Dyrektor: dr, med.
J. Gackowski).

ACCRJR~-INC~-701 SOURCE CODE: PO/0099/66/01+0/003/04a7/04W
AUTHOR: Hurwic, Jozef; Smialek-Kazmiervitskay Sonia; Mal-iszewski, Bogdan JZS
ORG: Department of Physics, Chemical Faculty, Institute of Technology, Warsaw
(Katedra Fizyki na 'dydziale Chemicznym Politechniki)
TITIE: Dipole moments of some phosphoroorganic compounds1with sulphur and selenium
SOURCE: Roczniki chemii-annales societatis chimicae polonorum, v. 40, no. 3, 1966v
487-488
T0PIC TAGS: organic phosphorus compound, dipole moment, sulfur, selenium
ABSTRACT: Dipele moments of 6 phosphoorganic compounds with sulfur and selenium were
de ermined by the dilute solution method (in dry benzene) with an accuracy of
O#1D* Orige art. has: 1 table. (JPRS2 3600021
SUP CODE: 07 / SUBM DATE: 1900t65 ORIG REN 001 SOV REF-- 001
Ot REF: 002
-Gard

BLAIM, Mazimierz; MALISZEWSKA-BLAIM Halina
Studies on the chemical composition of the fruits of buckwheat
(Fagopyrum sagittatum Gibb.) and Tartarian buckwht.-at (Fagopyrum
tataricum Gartner). Rocz nauk roln rosl 81 no-3:6,21-629 160.
(EEAI 9:10)
1. Laboratorium Biochemiczne Instytutu Uprawy, Nawmenia i
Gleboznawstwa w Pulawach.
(Polan&-Buckwheat)

MALISZFWSKI, Stani3law, mgr inz~
Principles of selecting the powpr of electric uiol,ors,
paliw 12 no.l2t423-,'.;I" D '64~ ,(,ap

RALISZEWSK!, Wladysiaw
Preptration of ',echnoi,wical Bupporf orisfin, P.- - / e g I *, --. -, : n
,~6 no,11.-7 I,, lfx I b 5.

FREYDIN, A.S.; XkLINSKIY, Yu.M.; KARPOV, V.L.
Effect of ionl7ing radiation on natural polymers. Carbohydrate-
lignin c"plex and its conpnnents. V79okoti.soed. I no.5:784-790
4, 15Q. (AIRA 12--10)
1. MentrallnVy nauchno-Issladovqt9l'skiy institut stro-Itellnykh
konstruktsiy Akademii stroitel'stva i arl-hitAktury SSSR i Fiziko-
khi,nichnskV institut Jj. L.Ya.Karpova.
(Ga,a rays) (Lignin)

RIVLINA, Yu.L,; MALINSKIY Yu.M ; YAKUBOVICH, S.V.; Prinimall uchastiye:
LAR NA, N.; YEVINWN, I.I.
Investigating the processes of aging of lacquer and paint
coatings. Report No.l. Inventigation of the aging process
of alkyd and alkyd-melamine coatings. Lakokras. mat. i ikh
prim. no.6:31-35 161. (KiRa 1r'3)
(Protective coatings)

/C,311/62 /-,c-U/-,06/C)511/057

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Card 1/2

1 2
i L 0 D r e S
r- -~u ral rub b e r
j --:.e mc-~e z u c - or, of heatJag and
r r L t-lar. r l.. r~' :2 3 n 0 t Complete transia,
CL,rl 2/2

8/84 62/000/000/099/129
D234YD307
AUThORS: Blokh, G. A., Karpov, V. L., Malinskiy, Yu. M., 01shans-
kiy, L. P. and Khloplyankind--,-M-.-S-.
TITLE: The effect of ionizing radiations on cable rubbers and
structures
06-Rci"': Trudy II Vsesoyuznogo soveshchaniya po radiatsionnoy khi-
mii. i:,d. by L. 6. 2olak. I'loso,ow, Izd-vo jiN ~366R, 1~)62,
581-508
TEXT: 6pecimens were irradiated by a Go 60 source. Up to a dose of
,ed. relatively little. itt
50 megarad the properties of rubbers Chang
hi6her do.,3es, relative elongation decr.eases to less than a third
and strength diminishes. Auove 100 megarad complete destruction of
rubberized fabric in cables is obuerved. In insulating rubbers
strength decreases considerably, especially with 200 megarad. An
increase of the dose to 350 megarad increasps the stren�th again.
In hose rubber 111H-40 (ShN-40) strength drops by 25 - 30c, with 50
100 megarad, but between 100 and 300 megarad it became higher than
Card 1

3/'n44/ u2/ 000/000, 2 j
The effectio of ionizing D234'/D507
initial stren~7th. H~Lrdness incre-A-ed with the dose. 11,ela~ive elan-
Giition w.As below (~06T) standards for doses higher than 50
megarad. 2roperties of rubbers Aaced in water or in vacuum th
50 - 100 megirad) chanec- tid.ch 1,3ss than thise of rubbers placed in
air, wnich indicates the participation of oXygen in the !)r0CeS6e3
c:-iuuF-,u by irradiation. Inshation rubber TC- 1 r,( T6-35 ) was more
stable than hooe rubber '0'h14-40 when subjected simultaneously to
700C arid 0.7 megarud/hour during 70 hours. Llcctrical irisuiLting
properties of all rubbers were below G03T standards beginning .-ith
50 megarad. There ure -5 figures and ' tables.
AS60CIATION: Dnepropetrovskiy khirAko-tekhnolo,,,,icheskiy institut
im. P. E. Dzershin-zkogo (Dne,).ropetrovsk Institute of
Chemical Technologiy im. F. E. Dzerzhinakiy), Fiziko-
khim-ichesKi institut im. L. Ya. Karpova, Zavod
"Azovkabel"~Physico-Chemical Institute im. L. i-1.
Karpov, "Azovkabel" Factory)
Card 21 21

AU 'I i 0 Rs Bubis, :,. D. , K-urpov,
Pol
,ymeri zzat or, of vii-y- c: or`ue
R 7 Oi~! CAL: PlustJchefA-iye no. 4,
'1 1 '62/000/004/002/0 17
BI I C/B
'.aiinskiy, Yu. il". ,
under Lct~ on c
1662, 7-6
(vinylidt!ne ci.~oricif-, ci,16ro
:1-;u2trial PVC wit'r, U ri t i e s
e me tr ano I , ac e ty len e, ~ -ch !,) rc pr,-,py i. enu me ti..Y I ac e t~i i ec. C, as
po -,yme ri ze d by me an s o 'I V-ra~- 3 ( C D 60, 1 b, 000 L - equi v Ra) .The ki:~v*.,.o3
s*-o,aed it to be a case o' radica -,clymeri zat ion. There ~--;as a long
induction period at -20, 0, ~Lnd 200C an,-` P = 15 rad/sec, d,.;e to
,zmoval of primary radic~,13 vi',ich feacted --vith the impurities. Tn~ tctal
activat'on energy --vas ~ca, /::iole caicu'-;ted from rhe te:zperature
Lj L
dependence of rate of poiymer-Lzation beta---en 10 and 20 t conv-~!rsion 'i~iln
constant radiation dose. -I's is quite close to the fiGures obtaineu for
t~-.e radiation polymerization of methyl meLhacrylate kcal, Imole-) and
ene ~ .45 kcal/mole~'. it is lower than with initiated polymerization
Styr (6
since under irradiation the radical formation is independent of temperature.
Card 1/3

S/ -, C, 1~/~ ""CjOO1C04/0C)2':"0l,
of vinyl ... ~ I., 3, B 11 71 F)
The radi ati on dependence of r-~ 1,-::,eri za ti on ~, s: -i wher(!
A co-3t for a civ,_~L-. 0. 0.07. ~nl.':
y::~_-rl z at i on ty t h- I u c ul- o.% a n i 3m !f tne for 1~,O
enerLj Is calc_lc_ted from cor.-~-si.ondlnc rates,
'D -'. -_S'
,i y4eld, B const for a jiver, tem-.-erature, m = 0.47 .0-
C C f" ~'C'~jmerlza -
ra-, ELI t_~on but
ion dos.~ I e r a t
C e n C Y 0 r, C. r C o' e 5 20 ;i."l;
C a C '. e f i S tC V i S C ~ 3 '~ t ~i I -. CJ :3 r, C r n ~0.;~_ .
Lr_ --; _--ticr, rate and tn~. acllvt~ cent,_.-S, ";hic,- cau'--'e I
f., action in polymeriza.,__~n. :3 c a s ty no r e_i e s -x, ', h a I e:-.1- e r'_~17 f
rT'i-.i'r (.for, nouever' low t. The
0 to -20o'~. f ers
coefficient of the deLree of po.ymjrizatlon is positive. Ti-'is ';aj
n P'10 polymerization bet%ueen -",F, and 200C. lh.-. temp~ratv._-~ dx~pull e
c-a-act,rist4 c v~ scos~ ous ',etween -20 and LOOC. 7~11~3 s'
ano'.:al
dup -,o increased of tl~e c~,ain _ein~ croken oue to tran:--'c_'f ,,!:I
:zonomer and impurities, 'unich may leau to a c Inange rj*,* the vrei(~r.ll.
Characttristic viscosity -Qri(. decorn-,~(jsition temperature lncrc.;_'S"~d uc F
-20 conversion, falline --vith furtner increase. The iniTiai upcrea.,,~, -I
characteristic viscosity and thermal stzbility is due to impurities wt.lch
Ca-rd 2/3

S/ 119 1 /0~ 2 /000/004/C G 2, "1-, 17
c 1 ymc'. r ~~ Za t i -, r, o f v i ,."7
"reak the chain. Th~_, aj;i~unt o.' impurities ancl their e'l..
po 1 yme r p rop e rt i e s d e c r ea s -!, ;-,ru cha.- ac t,., r i 3 ti c vi s c o s i t y un ; d o r or,:;.,) t3 i r.
temloerature increase, as tn,-, deLrt,- of convt-rsion risEjs. nt2struct: it,
:--roc~sses' ormation of lon(~-'.ivt~(i ana ramificatior,s, occur unaer
ir:-aJliaticn, which reduce cha_-ac*~-ri3tic viscosity and thf~rmal
7'-.e co-o-- in7ensity increase,~ with ral,.aat'~on dose owlnE to form-*,lor. --f'
on,~u,-_-te double bon,;s. The ~,olymer octained at -20cC, 2-10- 5-10~' r:,-,d
had T 75-60". Therefore,
vif.100IC; in radical po!~,merization, '.v
-i-~,-purity vinyl chlo-iije ..-:st --e used for radiatAon polymerization, anci
irradiation of -the ~Iolymer should be avcided to preserve its stalt)ility.
it is recommended that polymers insoLub'Le in the ttionomer should be
continuously withdrawn frorr, the radiation zone. There are 9 figures.
The most important English-languaee reference reads as follows:
A. Charlesby, Atomic radiation of Polymers, N.Y., 1959-
Card 3/3

S/191 62/0()(,/005/001/012
B1 10 101
AUTHORS: Kargin, V. A. 114. , Ratner, S. B.
TITLE: Development of the mechanics of pla3tics
PERICDICAL: Plasticheskiye massy, no. 5, 1962, 1-2
ri,:JIT :An un6~standing of the behavior and service life of plastic
1~roducts involves studyinG nct only the purely mechanical relaxation
processes but also ti,e mechan4cal-chemical Trocess of destruction,
especially through repeated bulk fatigue failure or abrasion. Good
mechanical propertiea are required for (1) use in supporting, shock
absorbing, packin6, etc., (2) dielectrics, (3) heat insulators, and
(4) water- and gas-tight shells. In these respects, the fundamental
mecha.nical indices must be known, such as (1) strength, (2) maximum
elongation, (5) O)asticitY, (4) resilience, and (5) heat resistance. The
mechanics of plaotica munt therofore be developed as an applied science
able to evaluate the properties of plantics characterized au; (1) thermo-
reactive and thermoplastic, (2) brittle and soft, (3) monolithic and
porous, (4) filled and unfilled, (5) isotropic and anisotropic. For this
Card 1/3

3/1.) 62/000/005/001/012
Development of the mechanics ... 23110/3101
purpose, general mathematical theories need to be elaborated for:
(1) strength, (2) elasticity, (3) plasticity, and relaxation,
considering the molecular, supermclecular, and M4Cr03CQPiC structure of
different plastics. The Komissiya po mekhanike pollimerov Goskhimkomiteta
(Commission for Polymer Mechanics of the Goskhimkomitet) is compiling
records of experimental- results regarding: (1) eflect of temperature and
pressure on viscosity, (2' density, elastic relaxation, (4) coefficient
of external friction, (5) thermophysical data, and (6) e-ffect of tempera-
ture on the yield curves. 3y 19~5 it is hoped to have so compile the
(a) elastic, (b) relaxation and (c) stren6th properties of all rigid
plastics, for various temperaturea and static and dynamic loads. Similar
records are needed for the behavior of thermioreactive plastics during
processing as well as for technical evaiuation of foam plastics, films,
soft and semirigid plastics. It is also necessary to work out uniform
methods for evaluating the properties of plastics as regards workability,
and to de3ign auitablo experi;Lental apparatu3. To afford reliable basis
for calculating the atrength and harinea3 of many plantic conatructions,
a theory of the mechanical behavior of plastics under complicated streasea
should be elaborated by the Institutes of the Akademiya nauk (Academy of
Card 2/3

S/19 62/000/005/001/012
Development of the mechanics 31 1 OYI31 01
Sciences) in collaboration w~~th universities and leading scientists. The
planned '~iauchno-if3sledovatells',~:iy institut -.a primeneniyu plastmass v
mashinostroyenii (Scientific Researcri Institute for the Application of
Plastics in 'Machine Build 4 '16 is to supply desi~,ners with methods of
calculation for complicated machine parts and constructions, and to
pursue the development of research methods for plastic products. The
Institutes of the AN SSSR (AS USSR', the related industry and advanced
schools are totrain students conversant with phys.Lco-mechanical investiga-
tion methods for polymers, in the field of the mechanics ol plastics and
polymers. Comprehensive studies in all fields appertaining to the
mechanics of plastics are to be undertaKen in t",-.e ln3titutes of the
Goaknimkomitat jointly with scientific, technical and other organizations,
aiming to achieve highly effective methods of processing, rational
application and extensive replacement of expensive materias.
Card 3/3

32348
T" 'i S1 I 9()/62/(-,0d/00 1,,,1'j12',
B101/B1 10
AUTHORSY Yegorova. Z. S., Mali-n&kAy,--Yu-.-M-, Karpov, V,, L Kalman3or,
A. E, Blyumenfel,d, L, A.
TITLE: Kinetics of disappearence of free radic-ils ir, irradiatt~Ji
polyvinyl chloride
PERIODICALs Vysokomolekulyarnyyt, soyedineniya, v. 4, no.. 64
TEXTi The authors studied the decrease of concentration of free radicals
in irradiated polyvinyl chloride in vacuo at 70 - 100 0 C by means ~f epr,
Degassed polyvinyl chloride powder was irradiated with 200-kev electrons
(0.6,Aa/cm2) for 10 min in vacuo (about 10-4 mm Hg) at 770 K. The epr
signal was recorded by the apparatus of A. G, Semenov., N. N, Bubnov (Pri
bory i tekhnika eksperimenta, 1. 92, 1959) and compared with that of the
standard diphenyl p1cryl hydrazyl.
Card 1/3

3n~ -148
S/ 19016210041001
Kinetics of disappearence of Bl()I/Bl'O
Results:
Temperature. 0 C 70
1, ~T) 1"
k-10 22 o.o6 D-28 2,76 8
T - Rb30lUte temperature. K constant ~f the rate of lisappc-aren:-?
radicFti s (numb,--r of paramaFnetic par t i,71 e,~ P-, F%ec Tl-,-? f,anc t i,
I o(z k = f/T ) i s I i n u a r ( 9 e c on 1 -or I t- r r e -q c t~,n .711 -he temper,t,~r~--
range studied the activation energj of --ecombination vvas 'A-'
There are '(' figures and 4 referenceg. 2 Soviet and non -So,., i
referencc-.3 to En gI i s h - I an gu age pu b I i;-~ a t i-on, r e;Id a Z; ol I ~-i s -A, AM
J Phy s , Chem' . 6 37 5 5 - Z,, Ku r iH U t~~ 3, Shida 1. C,.urr.,. P-11-,Is.
371. ig6o
ASSOCIATIONi Fiziko-khimicheskiy Ln-sti.Tut --m, L Ya. Karnova
chemicaa InsTiTute imtzni L, Ya, 1 nn t i ~u t K- -.,r.
chesk,Dy fi,ziki- AN SSSR (In3t! AS
Card 21~

r
SUBI.'ITTE:,
Card 3/3

25(5) SOY/64-59-6-2/28
AUTHORS. Karpov, V. L., Malinskiy, Yu. M., Mitrofanova, L. V., SinitsyE,
S. T., Finkel', E. E., Fridman, A. S., Cherntsov, S. Y1.
TITLE: Increase in the Thermostability of the Polyethylene Insulation
of Cables by Means of Exposure to Ionizing Radiation
PERIODICAL: Khimicheskaya promyshlennost'. 1959, Nr 6, pp 466 - 474 (USSR)
ABSTRACT: The thermostability of polyethylene can be increased by the
action of ionizing radiations (Ref 1). Polyethylene exposed to a
sufficiently large dose of radiation at 110-1150 possesses pro-
perties similar to those of rubber (Ref 3). An investigation
was made of the irradiation conditions and testing methods of
cables (1 mm thick copper wire) insixiated with polyethylene
(type OKhK-501). The insulat-ing material was exposed to T_ ray3
of C060 (gamma plant "K-2000011 (Ref 8)) with a capacity of
0.6-0.9 Mrad/h or to fast electrons from a linear accelerator
of 1 Mev. The tensile strength of the exposed samples was tested
by means of a dynamometer designed by V. A. Belynskiy, S. D.
Prokudin, and B. I. Zverev at the Fiziko-khimicheakiy inatit~At
im. L. Ya. Karpova (Physico-chemical Institute imeni L. fa.
Karpov). The thermostability of the irradiated samples was de-
termined by meano of an apparatus (Ref 10), At the same time,
Card 1/2 the dependence of the deformation on time Was investigated at

cmch~-
Increase in the Thermostability of the Polyethylene SOV/64-59-6-2/28
Insulation of Cables by Means of Exp9sure to Ionizing Radiation
a definite load and a constant rate of temperature increase
(50OC/h). The thermodynamic curves obtained (Figs 2-10), the
tensile-strength coefficients (Table 1), and the data of
electric resistance (Table) as well as data concerning the
thermal aging of the irradiated samples permit the following
statements: an irradiation of either of the two above-mentioned
kinds permits an increase in the temperatures to which poly-
ethylene insulations may be exposed. The optimum mechanical
properties of the insulation were reached in the case of
irradiation in a vacuum with doses up to 100-150 Mrad and in
the case of electrons in air during 2-4 minutes at a tension
of I mg-%r or during 6 minutes at 0.6 mgv and a current density
of approximately 15~c, IOM2. The cables irradiated with the
optimum dose operat without failure for some hours at temper-
atures up to 230-2500, some ten hours at 1300, and several
hundred hours at 1100. The use of corresponding stabilizers
may essentially lengthen the life of irradiated polyethylene
insulation and increase the maximum working temperature. There
are 10 figures, 3 tables, and 11 references, 7 of which are
Soviet.
Card 212

FRLTDIN, A.S - MALINSKIT Yu.14.: XkRFOV, V.L.
:,
Effect of ionizing radiation on the ebenical stabillt7 of vood.
Gidroliz i lesolchim.prom. 12 no.4:4-7 '59. ~ (14IRL 12.*B)
1. TSentral'Wy naucbno-lasledovatellskly instit-ut mekhanicheskoy
obrabotki Anreva (for Froydin). 2. Flziko-kbimicbeskly institut
Im. L-ya. Karpova (for Malinekly Karpov).
(Wood-Chemi9try) (Radiation)

V?
AUTHORSi Nechayeva, S. A.,
60/00C)
/0 0 50 0 7
B020YB054
A,
TITLE: Investiga ion of the Possibility of Increasing Thermal
~~-Stability of Polyolefin Fibers by the Action of Ionizing
FLadiation \~
PERIODICAL: Khimicheskiye volokna, 1960, No, 5, pp~ 7-9
TEM It is known that the polyolefin fibers hitherto used in the
industry have a low thermal stability. These fibers and the products
made of them have the following disadvantages: a) Irreversible shrink-
ing at increased temperatures, and b) considerable decrease in strength
with increase in temperature. To increase the thermal stability of
polymeric materials, mainly fibers, various methods have been used; one
of the most efficient methods is the formation of chemical bonds between
the macromolecules of the polymer which is, however, rendered difficult
by the fact that these polymers do not contain reactive functional
groups by which a reticulation could ocour. It was the object of the
investigation under review, the results of which are briefly outlined,
Card 1/3

investigation of the Possibility of Increasing S/183/60/000/03/03/007
Thermal Stability of Polyolefin Fibers by the B020/BO54
Action of Ionizirg Radiation 82062
to study the possibility of an Jncrease in thermal stability of poly-
olefin fibers by radioactive radiation; the behavior of polypro ene~-
Rrr4 polyethylene fibersl5obtained by shaping in a thermoplastic state
was studied by a method described previously (Ref. 1). The shaped and
additionally drawn fiber was irradiated in the vacuum with ~--rays of
Co 60 in a device described in Ref. 3 (K - 20000) with a dosage of
0-7-0-8 Mrad/h. The increase in thermal stability of the fiber after
irradiation was mainly determined by the change in shrinking at
different temperatures between 50 and 1000'. Besides, the authors investi-
gated the change in strength and elongation at increased temperatures of
not irradiated fibers and of polyethylene fibers irradiated with dif-
ferent doses of T-rays. Figs, 1 and 2 illustrate data on the change in
the shrinking degree of polypropylene fibers irradiated with different
doses of r-rays, at increased temperatures, Polypropylene with a con-
tent in amorphous phase of 10% and a yarn number of 730 was used in the
irradiation. Table 1 lists data on the influence of the radiation
dose on the change in mechanical properties of polypropylene fiber.
Card 2/3

I I , ~~- .., / 1 a 3 /60/000 '0 3/ 0 VOC 7
1 9 o n ~_j f ', -r ;-- I., I ~- - - - - :., ID
Thermal Stability of Pcl-,Iolefin ?ibers by 1~~e B020/ 054
Action of Ionizing Radiation
Figs. 3 and 4 show the curves of the change _,n tearin& strength and
breaking dilation of irradiated and not irradiated polyethylene fibers
at increased temperatures. The results obtained show that the shrinking
of polypropylene fiber at increased temperatures is considerably reduced
by irradiation with a simultaneous considerable detprioration of the
mechanical properties. In the polyethylene fiber, an irradiation under
the conditions mentioned reduces the flowing of the fiber at increased
temperatures but cannot reduce the losses of strength at such tempera-
tures. This publication is the 15th of the series "Investigations in the
Field of Production of New Types of Synthetic Fibers", There are
4 figures, 1 table, and 4 references; 3 Soviet and 1 British,
ASSOCIATION: MTI (Moscow Textile Institute)
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IREYDIN, A.S.;. K41~TSKIY, Yu. M.
Effect of ionizing radiations on polyBaccharides. U~p. khim. i
tekh. polim. no-3:130-159 160. (MIRA 13:9)
(Polysaccharides) (Radiation)

S/629/60/000/003/008/0"
D202/D3055
AUTHORS: Preydin, A. S., and Malinskiy, Yu, M~
TITLE- The effects of ionizing radiation on polysaccharides
SOURCE: Vsesoyuznoye khimicheskoye obshchestvo imeni D. 1. Men-
deleyeva. Uspekhi khimii i tekhnologii polimerov, sb.3.
Moscow, Goskhimizdat, 1960, 130-159
TEXTg A summary of experimental results of the irradiation of mo-
no- and polysaccharides with high-speed electrons, X- and _rayq
and neutrons, published both by Western and Soviet investigators,
The authors describe many experiments in detail, illustrating them
by tables, figures and reaction mechanisms taken from the original,
mostly Western publications. The summary is divided into three
parts: 1) The action of radiation on simple saccharides - glucose,
fructose, lactose, sucrose and raffinose, 2) the action of radia-
tion on polysaccharides (except cellulose) - agar, insulin, gum
arabic, starch, amylose, pectin, amylopectin, dex.,ran, alginic
acid and some mucosaccharides, 3) the effects of irradiating
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3/629/60/000/00-1/008/011
The effects of ionizing D202/D305
cellulose and its derivatives - wood and cotton cellulose, nitro-,
aceto. and ethyl cellulose and cellophane. There are 15 figures,
10 tables and 92 references: 21 Soviet-bloc and 71 non-Sovlet-bl:_~,
The 4 most recent references to tiie English- language publicatione
read as followso, G. Phillips, and G. Moody, Appl,, Rad. isotopes,
6, 78, October (1959); D. Kennaga and E. Cowling, For. Res. J. 9
3~ 1"9_; (11959); W. Newell and H. Rutherford, 3-d industr. nuclear
techriol, confer., Chicago, (1958); K. Ninnemann, Nucl. Sci. Abstr~
13~ 766, (1959).
Card 212

TIKHOMIR07A, N.S.; -ALINSKIT, TU.M.; UMV, V.L.
Diffusion processes in polymers. Part 1: Diffusion of monatomic
gases through polymer films of different structure. Tysokom.
soed. 2 no.2:221-229 F 160. (MIM 13: 11)
1. Nauchno-issledovatellskiy Institut plasticheskikh mass i Aziko-
khimicheskiy institut imeni L.Ta. Karpo7a.
(Polymers) (Diffusion)

TINRCMIROVA, H.S.; K&LINSUY, Yu*M.; X&MV, V.L.
Diffusion processes in polymers. Part 2- Rffect of the atomio
diameter on the diffusion of gases in the polymer. Tysokom.
soed. 2 no.2:230-237 F 160. (14IRA 13: 11)
1. Nauchupwi-saledovatellskiy institut plastmass i Fiziko-khimicheskiy
inatitut Imeni L.Ya. Irarpova.
(Diffusion) (Polyethylene) (Polytmides)

83702

BO-. 5
)/ B064

AUTRORSi Yegorova, Z,. S. o7
Karp
Kalmanson, t. E. , Blyumenfelld, L. _
A.

TITLEs
Chemical Changeo Ik
of-Polyvinylchloride Under the influence
- -
of Ionizing Radiation
5 ---P
.
J~
PERIODICALi Vysokomolekulyarny-ye soyedineniya, 1960, Vol, 2, Nc 6
pp~ 891-898
TEXT; The preeent paper invea gates the dependence with t1me of the
color change of PVC irradiatedkor non-irradiated under different can..
ditions. The structural changes brought about by irradiation were also
In-estigated. PVC powder samples and films (40, 180, and 200,o thick)
were irradiated at 2930K and 770K in vacuum (approximately 10-4
and stored in vacuum or in the air Irradiation was made W4~h faqt 2
neutrons with an energy of 200 kev, with a current density of 0,6p a/-m
being applied to the samples provided for determining the absorption
spectra (on the C(~-4-~SF-4) spectrometer) and paramagnetic electron
resonance, and f-o-r-Te-termining the infrared spectra 1.2;,_a/CM2 An
Card 113

83?02
Chemical Changes of Polyvinylchloride Under S/190/60/00,1,%06/007/012
the Influence of Ionizing Radiations BO-15/BO64
electron accelerator with extracted beafn wag used an electron source.
L- A. Vasillyev irradiated the sampleu. In the infrarod qptv:trum of the
non-ir-radiated PVC (Fig, 1) a strong absorption band I.Jes at 1256 cm-;
for the -CECI-. g-roup (Ref 8), at 1428 cm-1 for the deformat.3n c,3~il
laticns of the meLhylene group (Ref 9), and at 1i3G cm-1 for the
CH group (Ref. 9)i at 1097 cm-1 for the C-C bond of the :,azbon -hain,
at 960 cm-' for the methylene group and the C--C bond of the -2arbon
9kaleton, as well as at 698 cm-1 for the C-Cl bond, The lntcasity of
,~he 1256 cm-1 and 698aCl band i_q reduced in the spentrum of PVC irrad'atel
in vacuum at room temperature for ]' hours which irdicates a reduct- ' ,n
of the chlorine sontenf, as well as of the 1428 Om'1 and q60 t-m 1
indicating a reduction in the &mount of methylene gToup.-', -In IhI3
nection conjugate double bonds are formed under the separat-lon o' HC1
(new band in the range of 1720-1530 cm-1) The further resalts -btained
by spectral analyses and paramagneti- eleo~,rnn resonance ind-4--,ate tLat
the color change of PVC is due to processes occurring under the part.,.,i
pation of radicals- By the method of the paramagnetic e1e~:tr(.-,z-. resonarlcr--
'~he concentration of the radicals was foknd to decrease with tirae, Ir
,acuum, this dectrease is apparen'~Iy d,-,e ~o a rezDrnbinal~icn nf "he rada--als,.
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