SCIENTIFIC ABSTRACT OPARINA, N.A. - OPAUSZKI, I.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001238110019-5
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: January 3, 2017
• Document Release Date: August 1, 2000
• Sequence Number: 19
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

KONDkKOV, N.P., kand.tekhn.nauk (Novosibrisk); AKULOV, V. Ye., Jnzh.
(bovosibirsk); tekhnik (Novosibirsk) '
Performance of the R65 rails on the track. Put' i Tut.khoz. ~,
no.2:Ll F 161. 0AIRA 14. 1)
(Railroads-Rails)

KONDAKOV, N.P.; AKULOV, V.Ye.; OJ~ARINA-, 1;.A.
r"i 7 S4
Life cf ii-65 . n milroad trucliz, -:~ ''
. - i i
.1 J.-'- --.. ~
1. 1'cvosibir6kiy institLt inzhenercv zhel,-znc-(,crozhnogo
transport.a.
(itailxouds--!~ai I s "

I x 9$ 4 .7 Ll -11 a Ivv a 34 a"1839 all 17 a 66 a a 1) a v 4 41 43w Oro
A--I -L--& -A--L --k it r Qa I I It IF -I! I I I a U.-t A t A A k
p R1 N A, -00
TIN? OctfrOuSaDan of Iodine to the uattgni waters ot -00
m %
u 10. -6iI
-in.t. -,42

Ins np 1, but 1141 ftftn- flit \k,j,t,jjjn V,I.I,l
4 1 1 -M it- 1h,,
At Win Wo-11% K

ai

, lee

9
M ~90
. g
z
j
,00 v
die
Of IF too
S I L A
too

0 0 0 a 0 o s o 0 0 0 ro o o 0 o o 0 0 0 t 0 o 6 00

00 0 0 00 00
000~000 0006000
,
06006

C) Pjq t? I IV f+j c,,P,
OPARINA, O.P.; MITYAGISA. O.V.
I - - r---
Determination of soluble oxygen In the Dresence of ferrous sa'-ts.
Gidrokhim.mat. no.20:92-97 '53. (MLRA 71:~)
1. Institut obahchey I komnninal'noy gigiyeny Akademii meditsinskikh
nauk SSSR Moskva. (viater-Amalysis) (Oxygen)

SEIITYTMIK71a, L.N.- OPARIa, Ye.m., PISARNSUTA, Ye.R.
Thiel-enim- -)-wnr of calcium and lithlun soaps of acida isolatqd
frOTI nXifl?111 Detroleii,, wax. Trudy VVII IqP no.7:i5g-166 '58.
(MIR-A 12: 10)
(PIPtallic soaps) (Paraffins)
(Lubrication End lubricants )

OPARINA, Te.A.; SEWYURMIRA, L.N.; PISAREVSKAYA, Ta.B.
Eff,~ct of iinsamnlfial)lea of m3eiizel Detrnleum wax on the pro-
perties of trreReng. Tnidy VNII UP no.7:167-l,71 '58.
(HIR& 12:10)
(14ibrlcntlnn rind lubricants) (Pn ra ff t ng )(()xl dn t i o n)

VOLCIIINSKATA, N. I.; SEIITTURIKIIINA, L.N.;.'OPARINA, Yovas
I ,
Study of tv;n thixotropic qunlitles of solil oils. Trudy VI(II V
no.7:174-'17R 158. (111DA 12: 10)
(TAPirl-cation and lu"iricants)

Translation from! Refera*..Ivryy zh-,rnal, lChImlya, 1960, No 3, F I~n4
A'79,DF3 L N ~)parina Ye M,
al.
FER! DD- -AL '!r V s as n 'in-* p: p---ab-*-k .212 a L.
~--77 ?Tq
1 zk- E F Iv n',l-k 7 pp ljo 7~ -
TEXT. 1-re pi~-Ili2a*,IDr. pr~-~.= JeS:rlt-4 rn t
V,,s-Dchno-.-rc, ur,-adskLy zeros- wh-l-, --ik,:-S
pur'~ -.y ge `1% - r,-:z n I ng, a ~r. ir
in '.r~ P.-If., Lniz
',h
vur- M~S rt t.,:st w-~ dr-v grlndlng IT ~i
2
-r-,shing of
- MoS vola- !l=

wale
. -) . 2
I I ms z:, :: r , t r~ in-g E ~~l -a s v rr.
and -
solv-rl.~
~

'bard 1/1

/~7. tl C t) bc"4~~'
SOV/81 -r
100 0 )9- !~-47276
Translation from: Referativnyy zhurnal. Kh1m1ya, 1959, Nr 13, pp ~11'1 - 433
AUTHORS~ Yermilov, A.S., Oparina, Ye.M,
1-1 ..................
TITLE- The Increase in the Thermal S',abillity of Silicon Liquids by Means of
Ultrasound and Antioxidation Admixtures
I ~k
PEMODICAL. Tr. Vses. n i.-in-ta t.,pliva, 1~)58, Nr 7, pp 409 - 414
ABSTRACT: The action of ultrasound on the thermal stability of silicon ilqulds (SL)
has been investigated. The liquids were irradiated for 1 20 minutes
at an ultrasonic frequency of 300 kc, an intensity of 40 60 w/crr)2, a
layer thickness of 49 mm The thermal stability was studied by the
kinetics of the change In the kinematic viscosity at 200C and the time
of gelatinization of 3L exposed to ultrasound in dependence on the time
of thermostatic regulation at 2000C. It has been shown that non-irradlatz~a
SL gelatinize after thermostatic regulation In the course of 90 hours. Wher-
as irradiated SL preserve their fluidity for 120 - 150 hours For sever-~'
Card 1/2 SL the optimum time of lrradlatlon proved to be 4 minutes, and the stabilil-y

'~A'48~
5OV/81-59-1 j -4-2 7 1.
The Increase in the Thermal Stability of Silicon Liquids by Means of Ultrasound anj
Antiox1dation. Admixtures
of SL increased !.6 times and more, At the addition of anti-oxidation adm.Lxt.ure
(aldol- M -naphthvlamine) to irradiated SL their thermostability Increase still mcr-
G. Margolina
Card 212

A s h 1 t F, n a r i n a ~i i
-.u s n k i ri a
~:x p 4e r i rp. t, n t zi i i mo y bA o ru.-Y, I i i
e r a t i v r. v v znu - n a 1 7. 1
17M 54 (7r. -.v
.-r,a s h n a k v .
Q t s m 3 d e i t r, W,) 2 r. e r f r) rr,- an q r.
i n b ri!4 a p7e n t s on fr c tion macn,,nes and ni ~t hav- n
at h i gh z:vecl. - i(-, n-t'Pf'U."-v t n 1 s c. um-nou nd ~j rt~ 11. t r r it I
t lie r u b r i -it n t t (, p t e d it t t h c, s am ~, t 1 me Ll nn -, tc u i i -i n
T 0 ~4 Al ij~j- I-, ? 1 Ts 1 7 1 1 an 1 t,(
o.e re a 1 Lch ie ved I.y k, nw V dt: a pro tee t i vt- aj:'c n I a r).
o r r c) s i r, n d by C r i b b ('d r) i p e r jrn a . ) m r. j m i r
LAbFtrrtct(r'9 notp (complete transl;ition.j
,a r 1 1 / 1

S/065/60/000/00-i/005/008/XX
E194/E484
AUTHORS Sentyurikhina, L,N opzl r i Ila ',e,M Rubtse-,va
Suvorovskaya. N,A
TITLE Solid Lubricant Coatings
PERIODICAL Khimiya i tekhnologiya topliv i. ma~iel. 1960 No,-,,
pp 24-29
TEXT, Published work. mostly foreign on solid lubricants is
briefly reviewed, The original experimental work described here
was concerned with-molybdenum disulphidO~ Solid lubricants have
poor protective properties the lubricating film if once damaged
may not be easily replaced and they do not extract heat Their
service life may be increased by binding them to the metallic
surface by appropriate treatment, Very finely divided powders are
necessary to secure good adhesion to metals The surface to be
treated must also be of good finish and the present tests were made
with surface finishes classes 10 to 12, i.e, with average height of
roughness of 0.05 to 0,1 microns The usual methods of depositing
solid lubricants on metal surfaces are described. The choice of
binder is discussed/ the mo9t heat resistant resins produced in the
USSR being siliconeVan," (ombinations of sil,,anes with arrvli: ind
Card 1/3

8081
s/o65/6o/ooo/oo7/oo5/OO8/XX
E1911/E484
Solid Lubricant Coatings
~poxide p lymers..`~' The hatflening treatment used depended on the
properties of the binder ~the temperatures ranged from 150 to 350 C.
depending on the resin used, The choice of solvent for deposition
of resin and solid lubri:ant is important ethanol was used in the
tests because it is pmrti(ularly convenient for use with the
molybdenum disulph1de which was used Datm on the permissit,le
dilution of the resin with ethanol is given in Table I Tests
were made with suspensions of molybdenum disulphide ranging in
concentration from 6 to 37% and the relationship between film
thickness and molybdenum disulphide con,entration is given in
Table 2, Uniform films could not be obtained with molybdenum
disulphide concentration below 10%. The adhesion of the solid
lubri.-ant coatings to metal surfaces was assessed by adhf-5iometers
of the Deryagin and Orlov systems by a pre-s-3 tool and in other wavs
However difficulty was experienced in making the assessment because
the film could not be removed as a thin sheet Information about
resistance of the coating to rubbing was obtained in an instrument
in which a shaft rotating at constant spee(A is pressed against a
sheet coated with solid lubri-,ant As soon a~ thf- film of solid
Card 2/3

8L I.- I
s/o65/60/000/007/005/008/~~X
E194/E484
Solid Lubricant Coatings
lubricant is worn off there is metal to metal contact and a lamp
is lit, The time required to breal~ down is a r-riterion of
mechanical strength of film Test results with molybdenum
disulphide films ranging from I to 39 microns thick are given in
Tables 3 and 4 Further results obtained in a Timken tester are
given in Table 4, It is shown that the quality of the film
depends on the nature of the binder- the method of deposition of
the film, the conditions of hardening and the thickness of the
rllm~ There are I figure 4 tables and 10 references 4 Soviet
(one of them probably translated from English) 4 English and
2 German
ASSOCIATION VNII NP
Card 3/3

:.V
D'*
r e r~
Le
~v
j f N, 'D v 3
v Oc e r. -a s s
0 a
z
VJrLi 1--e effect Gn a
-c- 6. '--.e o:)l-.:o.,-,,~n-,s cjn~;!~'ed
rezjent .7et,.ods for d
t.'-.e of -~-,'Ysfloxanes ou--,ht to be revised and ::ore s
ada
.pted f c, r d e f n e :),,irp ~: s e s
Irl'ard 1/1

640o 2, 5 5 S/065/61/000/007/001/005
E030/E435
AUTHORS. Sentyurikhina. L.N., Malyshev. B,N,. Oparina, Te-.M:
Rubtsova, Z.S.
TITLE: Solid high temperature high vacuum greases
PERIODICAL Khimiya i tekhnologlya topliv i masel, 1961 NG,7,
PP~13-16
TEXT. An experimental study has provided the optimum method of
applying molybdenum disulphide to metallic surfaces as a lubricant,
The films are stable up to decomposition temperatures which depend
on the nature and pressure of the gas as follows: inert gas,
at atmospheric pressure, up to 1300*C, in air, at atmospheric
pressure, 45;C; 800* at 10 _ 4 m, Hg, 9000 at 10-5 mm Hg,
1100' at 10- mrn Hg, The purity of the MOS2 used was 99,5%.
The poor adhesion properties of MoS2 were best overcome by
washing the metal surfaces in alkali to remove oxide films, and
then spraying on a sOlutiOn Of MOS2- The nozzle to metal distance
is fairly critical, the optimum being established at about 20 -m.
Several types of solvent were tested: 1, those strongly adhering
to metal (EMK-5 (MIK-5), :-~b -41 (E-41)) (nitrocellulose),
2. those with carbonaceous ash on heating (K-2-12-01,:~-116 (E116)),
Card 1/2

S/065/61/000/007/001/005
Solid high temperature E03O/E435
3. thermally stable producing delicate films (K-55, i-em
polymethylphenylsiloxane resin), 4, thermally stable, producing
elastic films, All solvents except K 55 gave films stripping
completely on heating to 900*C. K-55 gave films, satisfactory
according to incision tests for strength, To harden the film after
application. it should be heated gently to 600'c. maintained at that
temperature for 20 min then heated to 850 to 900*C and maintained
at that temperature for 15 min, Tests on a stainless steel
rotating cylinder showed the optimum concentration Of MOS2 in the
solvent to be 10%, At present such a suspension is manufactured
under the name of F,,"tRj,j Hil -209 (VNII NP-209), There are
2 iables and 5 referentes~ 4 Soviet and I non Soviet,
ASSOCIATION VNII NP
Card 2/2

OPARINA, Ye.M.; TUBYANSKAYA, G.S.; KOBZOVA, R.I.
Polyorganosiloxanes as liquid base of high-temperature
lubricating greases. Khim. i tekh. topl. i masel 9 no.l:
32-38 A 164. (MIRA 17:3)
1. VsesoyuzrWy nauchno-iseledovatellskiy institut po perera-
botke nefti i gazov i polucheniyu iskunstvennogo zhidkogo
topliva.

ACCESSION NR: AP4009784 S/0065/64/000/001/0032/0038
Al'THOPI: Op.11-jim, Yo. M. - Tubyanakaya, G. S.; Kobzova, R. I.
TITLE: Polyorganosiloxanes- -liquid base of high temperature greases.
SOURCE: Khimiya i tekhnologiya topliv i masel, no. 1, 1964, 32-38
TOPIC TAGS: polycirganosiloxane, high temperature grease, polymethylsiloxane,
polymethylphenylsiloxane, polyethylsiloxane, polymethylchlorophenyisiloxane,
silicone, volatility, lubricity, viscosity temperature function, antiwear property,
thermal oxidation 6t~Lbility
ABSTRACT: The physical- chemical properties of polyorganosilox..ne liquids
were evaluated to determine their suitability as liquid bases for hi,,,h temperature
greases. For operations up to 200C poly me thyls iloxane s (PMS-2(, PMS-50,
PMS- 100, PIMS- 400 are preferable than polyethylsiloxane with respect to physi'-
cal-chemical, thermooxidative, stability and anti-wear properties, and prefera-
ble to polymethylphenylsiloxane with respect to viscosity- temperature and anti-
Cord 1/2

ACCESSION NR: AP4009784
wear properties. For greases to be used above 200C, polymethylphenyl, and
polymethylchlorophenylsiloxanes are recommended. The thermal stability of
the polyorganosiloxanes improves with an increase in number of phenyl groups.
Thus polymethylsiloxane starts to decompose at 250C, while polymethylphenyl-
siloxane FM-1322/300 with a low phenyl content is stable for 520 hours, and
PFMS-4 with a high phenyl content, is stable for'2600 hours. Above 350C none
of these siloxanes are sufficiently stable for thermal oxidation. The lubricity
of polyorganosiloxanes, especially the abrasion stability, is not particularly sa-
tisfactory. In this respect polymethyl- and polymethyl chlorophenyl siloxanes
are better than polymethylphenylsiloxane. However none of these should be
used under high speed or high load operations. "Determination of lubricity
was conducted by V. A. Listov and co-workers. "Orig. art. has: 3 figures and
3 tables.
ASSOCIATION: None
SUB'4`ITTED: 00 DATE ACQ: 1OFeb64 ENCL- 00
SUB CODE: F? NR REF SOV: 004 OTHER: 010
Card 2/2

KOBZOVA, F, I ~ , T:J3vkliSKAY A, 5.,- . Ci P ~F IN A, Ye,M , :,M'INIA, N. K
5 ,a bl I-I z I ng T,-~ 1- -j! I ox a n e ub -'rig an -.~ cf.- 0 &n -. a-d -,-' - ' -e 5 ,
Knim. I "eki., i .OF!, '~ maBn 11 9 --- "-,4,
, M. -' F A
I -azriyy nauchno-Iss'ledovaLel'skly In3tilut po
~, Vsesoy
nefL-' ! go2a i polucnonlp~ !Bk-ass':vennogo zh~-dkogo tcp--Vh,

LM
ACCLWON M
A~
AXSMW WVWW1651WD10001M3VW5
WIM: To* a;) -89AWAMAM& I. it. I
jla L OOJ.
TITIM.: Ask Aomme-Mwe lubricani/bamed on
Wulywy% V* 001 Piaw"84
AWAGS1. M 0=0 xmUChW saw po treaVe I smaskese Teorlys, amsodmogo
d9yetviya i wvn interialy (Theory of lubricating actios sod am mterialm).
IM NoWtat 2"59 IA-138
IWIC., 1XIS, 1.0bricants dys based lubric"j. lubricant oAditivo/ TsIATIN 221s
W*19anks FM 4 silicone fluids, On 3 centrMps, FM2322/3W silicone fluid
Lubricants based on dyes which are stable up to 350C were Investigated*
_111quide with different mathyl and ratios
I tekbnologlya topUv I amelp 1 ;00
Isame UPWANA. I are mmiaia iTwore used
a ;.. .. k.
.4a the dispermlon mecUae It was fowd fros the volwistric machammical
~,tbak vat dyes blue "Ks," indipp 4iojWyIolsnLhron~jj and dimistmWololenthrone have
Wakening properties while the other dyes (plVnot 93A IN vat dyes blue 'IN, a
-and Asoviciantwore) form lubricants which are s4-41 a in mechanical propertie,
I" stabluty to slucom labri"A"A -W] a). To
ATSM160"s for ex

21OP-"
NRI AT5MO436
lubricants were
storage stribility and high temperature stabilltyp the
by the XSA mthod (3$O p load) and on heated centrifuge Vs-3 (at 150C for-
to
fluid the colloidal stab
hom) respectively, It was f ound that with FFM ility
thickening dyes was better then that of 1988 effective thickeners and
good
~oorparsbl19 to TsIATI"218j~. Percent weight lose of lubricant'based on different
Igmant SAY was found I qjov h 6 noxat 25M &A Op
fluids (using 6o b .3
174 1 28so '2991% at 300r. -for. IMPAI. 'copolyl opolymer 3# WA
"IV was also-roi the plastic PCs" iess
FIR329/30D fluids reepectivare
-tive vidcomity and strength of isoviolanthrons4siod lubricarV(arter
foc
best stabilization)# were practically -unchanged after 1000 hra at 150G. Indanthrent
tested In ball. b high Spesd$
and ijovio2anthrone silicone lubricants were
at 15M and 15W0 kg/ca2 and were found inferior to
MIN
300 OW, rey/nin
At lower speeds (to IODW me rev/min) and low loads the
_..T#TffMQ23L Jubricanits.
lubricants operated longer than 1,Kp bows at 20006 D"s can be used an
~:thicknnsrs in conJunction with gr&Phit*!Ud nolybdonum d1sulfide 4/giving up to 25W
2000j, 1W ~Qwrails artal
brs.of.servics, at and 20OW-2500-iWW - rMOOM JR,
840 hn under these condMr9Pn)w* At lesser speeds. end U-Me service of 30W bra
t g, 04, bass As UM661~.,-,,
.35M ow be obtainsd* W
a
i ft
IffloNs. BmwjuW swat p9 trenlys I mmskw%'::AX SM (301ont WNWAOW-~_
motion WA, le*io% AN
.7,
A

ZWLo 00 on CWzI rp
OTHERs OW

-L 2271-66- -ZW-T-(x)/ZPFkc-)/-z
ACCEST3
16WNR:. AP5022227 191/65/090/009/0035/0037
678.84z678.048.9
q't
AUTHOR: Kobsova, R. 1. Levkina, N. X.; Xudry&vtsev* A, S.; Savich, I. A.
0
~Ye- M~-* TU
TITLE: Effect of some comp x comEound(~on the stability of polydimethylailoxanes'
to' thermal oxidation
-37
SOURCE: Plasticheskiye massy, no. 9, 1965, 35
TOPIC TAGS: polydimethylailoxane, silicone lubricant, antioxidant additive,
chelate compound, Schiff base
ABSTRACT: The effect of certain complex compounds of copper, cobalt, nickel,
Schiff bases on the stability of liquid polydimethyl-
ead, and iron with variquo
siloxane polymer PMS-100"~ko thermal oxidation was Investigated. Ail the compounds!
studied increaseS the-stability of polydimethyloiloxans, the most effective being
jg,Nl-bis(2-hydroxy-l-naphthylident)-1,2-diamiumthaneb which increased the
stability by a factor of 9. The effectiveness of the complex compounds depends
d.
to a considerable extent on the nature 6f the metal and choice of the adde'n
The effect of mital. to displayed most clearly in the case of N-(2-hydroxybenzyli-
done)-2-aminophenolp which forms a very effective stabilizing compound with

I
.f
4 %.
I
k.]
~ i -
i, FACCESSION
IRR: AP5022227

L 132oo-66 EWT(m)/-9WP(J)/T
ACC NAs AP6003434 (AN SOURCE CODE: UR/0065/66/000/001/0052i66~14-1~
AUTHOR: Kobtova, R. L; Tu
byqnsksya, G. S.; Oparina, Ye. M.; Levk1na, N. K.
ORM VNIT NP
TME: Stabilization of polyethylsiloxanA flulds by additives
SOURCS., Rhinlya I tekhnologiya topliv I masel, no. 1, 1966. 52-54
TOPIC TAGS: silicone lubricant, thermal -an6domMe. stability* antioxidant additive
ABSTRACT: The effectiveness of antioxidant additivej such as phenyl-l-naphthylamine,
.Ionol, or dilauryl selenide as oxidation InHbitors ior the polyethylsiloxane fluid,
lubricant 6 (TUYeU-118-55), has been studied for the pu of prolonging service
life and Increasing service temperature of the lubricantTge criterion of thermal-
oxidative stability of lubricant specimens with or without additives was gelation
time ot 200 and 250C. The best results were attained with dilauryl yelenide; at
250C addition of 52 of this compound Increases the thermal stabtlit~ of the lubricant
by a factor of 25. The effectiveness of the additives tested improves with increasinj
concentration (52 max) and drops with Increasing temperature. In other tests it
was found that the same additives do not produce the same effect in individual
silicone fluids. For example, oxidation Inhibitors of PHS-100 polymethylsiloxane
fluid such as cyclope.ntadiurylearbanylmanganese, selenophene derivatives, or ferrocen4
CWd

L 13200-66
ACC NR, AP6003434
are ineffective In lubricant 6. Four-ball apparatus tests showed that additives wh
Improve the thermal-oxidative stability of lubricant 6 under static conditions also
Impzov Its perforamce In friction units. Orig. art. has: 3 tables. (BO)
SUB CDDZ: n/ SUBM DAM. none/ ORIC REFO. 007/ ATD MSS:
jw
Card 212

EWT z)IT W
AMN]h
.- . :.. COM2 UR/0117/66/0DO/001/0030/0031
somm
AMIM 8* Omr (Candi, &t0 of tedmical scionca); SS;ME1kh1naM L. N,,5-Y
ift lie L4-
(CaMidatoo annucaj sclanceel;HsAwy, X, Rubtsovas Ze SO
TITLE s idth nojjE!!!~~dieulfi~do and the lowering of instrument
Ve"
SOURCE: Hashimstroitell, no. It 1966t 30-31
TOPIC-TAGS2 Ambricant, lubricant additive,, lubricant component, high temperature
mo2ybdenun disulfide / NP-229 lubricant
ABSTRACT: This Is a cammut on a paper previously published by M. S. Beletskiyt
and 0, K, Shatalova (Mahingatroitell No. 7,, 1965), in which
I.: To. Ho~hensbtep +
th6so aixtbm-- disputed the claim of Ia. K. Torentlyev -that the solid lubricant
.1amelo tr'bJA and containiM MS ) had ai3y . wear-rea n
t properties, The pres-
ent authors 1~olnt out that bV- 2X~WMoS2 with-a suitable lacquer or resin it is
possible to create a tAdu protective layer on the surface of cutting tools. Atten-
tion isdrawn to amoral such lubricants developed by the All-Union Scientific
Research ~ Institute for ReM."weim of Petroleum (Vaosmuzray rAuchno-
:~1581040WW
C04;~ 2A
L'B~V 2MUTWUS PO PW*ratoZt* UM
UDGs 621,8Ws"I.SW

&JIMak IWAWIT W
ACC NR: 010830 SOURCE CODE: UR/W65766_/OW70D4-/OO4T/UO4
AUTHOR: Kqbzova, R. I.; Tubyanskaya, G. S.; OP!E~~~ Zaytsev, V. A.;
Yegorova, A. A.
ORG: YjJIINP
TITLE: TsTfOla new effective stabilizer for silicone luttijants
SOURCE: Khiraiya I tekhnologiya topliv I masel, no. 4. 1966, 47-48
~TOPIC TAGS: lubricant, lubricant additive, silicone lubricant, antioxidant additive
ABSTRACT: A study has been made of the antioxidant effectiveness of cyclopentadi-
enyltricarbonylmanganese (designated TsTM in the source) in silicone lubricants.
TsTM was found to surpass existing silicone antioxidants In stabilizing effective-
ness and solubility. It is noted that prolonged service of silicone lubricants at
150-200C and above is normally rendered impossible by oxidation and polymerization
and that existing antioxidant additives are insufficiently effective. The silicone
lubricant used in this study was PM-100!~olydimethylsiloxane fluid (MT9-6 No_.-
YeU-230-61 sPecificq&jons).j1 The criterion of antioxidation effectiveness was the
gelation time at 250-350C.' TsTM was found to be a highly effective stabilizer of
the PMS-100 fluid. At 250C the curve TsTM concentration versus effectiveness went
through a maximum at 0.5%; at this maxiimim the gelation time was increased by a
factor of 250. The optimum TsTM concentration was dependent on temperature. TsTM
UDC: 665-521-5:547128

L 2D61
ACC NRe AP 010830
was highly soluble (up to 2% at minus 600 in the FM-100 fluid-an important
advantage. A disadvantage was the unstability of TsTM solutions in PMS-100 on
storage in the light; however, in the dark the solutions remained stable and effect-
ive for I year. Orig. art. has: 1 figure and I table. [SMI
SUB CODE: 11/ SUBM DATE: none/ ORIG REF% oo6/ OTH REF-. 001/ ATD PRESS-e4 II
Cwd 2/2

L ~8217-66 EWT(z)/EWP(J)/T DJ/RN
ACC NRj AP6025463
AUTHOR: Kob7ova, R. I.; Oparina, Ye. M.;
Yur'yev, Yu. K.
SOURCE CODE: UR/0080/6h/i139/007/Y)38/l641
LevKina, K.; Magdeslyeva,
ORG: Moscow State University im. M. V. Lomonosov ('~oskovskiy gosudarstvennyy
I unive~sitet); VNII 14P
TITLE: B-Diketones ~snd azomethines of the selenophenellseries: oxidation inhibitors
for silicone fluids
SOURCE: Zhurnal prikladnoy khimii, v. 39, no. 7, 1638-1641
TOPIC TAGS: antioxidant additive, silicone lubricant, selenophene, selenium compound
ABSTRACT: A study has shown B-diketone and azomethine derivatives of selenophene to
be effective therviii-oxidation inhibitors for silicone fluids used as lubricating
oils6nd as dispersion media for lubricating gr-ea-s-es.--Selenophene-i~~FiVa~-Civ-e~-we-re- 6-f
interest because compounds containing a selenium atom in a ring are more thermally
stable than the conventional antioxidant dilauryl selenide. Nine compounds were
tested for antioxidant effectiveness (criterion, gelation time) in various silicone
fluids at 300C. For polymethyl(chlorophenyl)siloxane 01MKhFS),the most effective
antioxidant was (2-selerviphenecatbonyl) acetone, and for polymethylsiloxane (PMS-100YIand
polymethylphenylsiloxane (FM-1322/300),the most effective were N-salicylidene-

L 38217-66
-FACC N-R. AIP6025463
I
I (2-selenophene-yl)amine and dipicolinoylbis(2-acetylselenophene). With increasing
I concentration of the antioxidants (0.5 to 510, their effectiveness increased. Orig.
I art. has: 1 table. - I\ ISM)
SUB CODE: Il/ SUBM DATE: 2ljan65/ ORIG REF: 007/ GTH REF: 001/ ATD PRESS:
E 0 qy

L-L0353-66 WQ) /EVr(m) /T IJP(c) R~VWWIDJ
r ACC NR. AP6027279 ~A) SOURCE CODE: UR/0191/66/000/008/0031/003'L
AUTHOR: Kobzova, R. 1_._, Oparina, Ye. M.; Levkina, N. K.
ORG: none
1'j
TITLE. Stabilization of polysiloxanes by ceriuin complexesq
SOURCE: Plasticheskiye massy, no. 8, 1966, 3.1-32
TOPIC TAGS: .4. antioxidant additive, cerium compound CZ3
ABSTRACT: A new, highly effective cerium-complex thermal-oxidation inhit- it or 7.as
i been developed for polysiloxanes. The inhibitor increased the ther-mal stabilitv
(criterion, gelation time) of PMS olydimethylsiloxane fluid ,/by a factor oi 2_'-_
at 250C and of almost 200 at 300C. The additive was soluble in the polysiloxane anc
did not precipitate on cooling to minus 60C. The inhibitor was a Tnixtute of cerium
p-toluate and N,N'-disalicylidene-1,2-propanediamine (forming a complex) taken in
1/18 molar ratio. It was used in doses equivalent to 0.025, 0.05, and 0.075% Cc in
the silicone fluid. To ensure solubility, the silicone fluid was added to a toluene
solution of the inhibitor,after which the toluene was stripped'offto 275C with
sparging of air. It is suggested that under these conditions the inhibitor molecule
becomes part of the silicone backbone just as was the case with previously studied
titanium r-helates. Orig. art. has: 3 tables. (Sm)
SUB CODE: ll/ SUBM DATE: none/ nRIG REF: 004/ OTH RE A ORES
:549. 55-s~(?
Card I UDC: 678.84: 78 ~~19 3 2

L -21012-66 EWP(e)1EWT(~j1WP(J)ji WW~W/GS/RM/W4.
ACCEM10N KRI AT5020430
AUTHORSs e. H.) -Sentyurikhinag Le H.j
Oporinas Te.
&I Petrova, L.
TITLEj -High temperature lubricantd1banod on dyes
UIVO00016510001W01013a101-33
D
SOURGEs AN 333R. Nauclmyy covet po troniyu J amnzkam. Tooriya amasochnogo
doyotviya i novyyo matorisly (Theory of lubricating actlon and now matorials).
Moscow,, Izd-vo Nauka., 1965p 134-130
TOPIC TAOSs lubricant, dye baned lubricant,, lubricant additive/ TolAT114 221a
lubricant# PFHS 4 silicone fluid, kZa 3 centrifuge, FIW22/300 silicone fluid
AW.7)ILACTi Lubricants banod on dyes which are ntoblo up to 350C were invojAiCatod.
Polymo Wiylphonyl- a iloxanol Uqu Ida with dlfforcnt mothyl and phonyl group ratioD
.K. Oparina, -j dr, Kitimiya I toklinoloelya, topliv I maaolp 1961, no. 1) voro uood
as tho dinpornion modlae It van found from the volumotrio mechanical properties
that vat dyes blue "K," indigo, dioxWviolanthrono, and dimetoxyo1.olanLhrono have
weak thickening proportion wiillo the other dyes (pigment nSAt" vat, dyon blue "N,"
NO." and isoviolanttwons) form lubricants which are similar in mochanical proportiod
-221s,
and cojoidall stability to silicone lubricants (TsI0IH for example)* To

L 21032."
ACCESSION KRI AT5O2Oh3O
dotormino storage otability wid high tompornturo stability, the lubricants Waro
c tooted by tho KSA Mathod (350 gm load) and on Mated contrifuge kZa-3 (at 15OG for
hours) respectively. It was found the wit PF113 fluid the colloidal stability
of cood thickening dyes won better than that of lose offootive thickonora and J
comparable to TDIATIH-221a.,~ Parcont, weight loss of lubricant bosod on difforont
plemont SAJ w 11,0% at 250G a,,d 0#
.qA.Op h.2p 6J w
fluids (uoing as foun4 to 1)
0' .0
17.1 10.0. and 29,1% at )00G for PFHS-111~ copol, - or 2 g0jD11 copolmor 3 P and
,!~,1,!.~t,,,%,.FW2*2/3O0 fluids respectively., IT _wao ~Ro)~Oioun_ Niat iho pluotio porportioa,,
J.o.j, effective vidcooity and atrongth of inovialanthrona-based lubricants (aftor
heat stabilization) ) wore practically -unchanged after 1000 hra at 150G. Indanthren
and isovialenthrono aillcono lubricanto worn toated in ball boarini7n t hi&h apoods
(DA 30D ODD mm ray/min) at 1500 and 15000 k&,/cm2 and wore founei inf orior to
r spoeds (to 10DOD mm rov/min) and low loads 'the
lubricanto. At lowo
above lubricants operated longer than 15P houro at 2ODG6 Dyoo can be used aa
olybdonum
dis-_
,thickanare in conjunction with &reTq:to1Vnd m sulfido Z/viving up to 2500
of service at, 2000, IOD -w4 20DOD-25 0 a lubrica t-M-5Q-4/raila art
0-10 bra under those conditions)* At lesser opeeds wod ads sarvico of 3000 bra
A. 35W can be obtained, Crig. &A@ hass - 4 tablees
A=IATIONs Nauchw wrot Po trento L maskmi# AN &W (3cionkgJQ_"aa1tta-
-on Friction wA Wbriestions AN BMJ.
T I r
ILI ftC,
k

;IACC NRt AP6035579 SOURCL CODE: Ult/0065/66/000/011/0050/0051
AUTHORS: Kobzova, R. I.; Oparina, Ye. M.; Tubyamkaya, G. S.; Sontyurikhina, L. N.
ORO: VNII NP
;TITLEi Molybdonwa disulfide and Graphite-fillers for polyorganosiloxanes
SOURCE: Khinlya i toldmo';ogiya toptiv I i--u3ul, llo. 11, 1966, 50-51
poly-ma si xano -)o
TOPIC TAGS; molybden= disul"o, compound, thyl lo ly-
mothylphanylsi-Lox,ine, graphite polymothylsiloxane, FI-1-1322-300 polyrathyl-
phenylsiloxane, FFI~6-4 polymathylphony"sLloxana
ABSTUiCT: The ef facts of I to :-'0',' of dlsul~ile uTvin th,) i,h
oxidative s L-ibi". ity of or,~anos ."k icon I ~cjiiidj woro i,ve:3 tig~lltod, The
compounds solocLo6 f-)- '.'-a s~uo'y we're
siloymna W4";*- a co.-.Zent phan~--
phanyls1lo,~a:-,u a ~Ll~ll Of he
materials have boun cascriood oar]jur 1)y a G. 5. -ubyam,'lu~-'a,
Kobzova (iO7,~'a. _4 tekhrol. topliv .; rnlsal, !"'o. 1, l9o~',). The z
ilication rGte upoL heatiaZ; in opGn beakers anc~ the ~~oss of weii;nt prior ,o
zation served as Indicators of ther-mooxidative sLability. li9atLr-.- was conducac: at
150Y 200, and 25~)C. At concentrations up LG !"-" the adGitivas en;iazeed thic, Lnorma~
Card 112. 621.892.7:66.092

i ACC N&
AP6035579
Fig. 1. Effect of the moiy*adem-~-- '.-Ido and
graphito concentrations upoa the
thermooxidativo stability of PK;-100
at 25002 1 graphito; 2 MoS
2
50
0 20
Concentration of
additive, %
stability of t"1036 compoUnds; above that concontration, they rapidly accelerated the
oxidation azd dopolymerization (see Ftkg. 1). Orig. art. has: 2 tables and 1 figure.
SUB CODE: 07/ SUBM DATE: none/ ORIG IRZF: 005/ OTY, REF: 001
Card 2/2

CODE: U I,.
ACC NRi %P7062727 0065/0/000/00!"' Wbl)'b
A,7iiiOR: Sentyurikhina, L. N.; Tropkina, C. N.; Oparina, Ye. M.- YeVL:(Ue-_ra', R. M.
Vladimirova, S. L.
ORG: VNII NP
TITLE: Paites and suspensions of molybdenum disulfide in various disper,ioa media
SOURCE: K.-imfya i tekhnologiya topliv i ma5el, no. 1, 1967, 23-26
TOPIC TAGS: lubricant, solid lubricant, lubricant filler additive, silicone lubr',-
cant, molybdenum disulfide, grease
ABSTRACT: Pastes and suspensions of MoS. in oils or synthetic dispersion mec.-La
silicones) ~re manufactured in various concentrations; ?aszes
which usually contain over 50% moS 2 and suspensions; highly concentrated
(50-20%); medium concentrated (20-1%) and low concentration suspen-
sions with MoS 2 content below 1%. The study reported was mainly devoted
to the investigation of the lubricating properties of high and medium
concentration suspensions and pastes, as little attention has been given
to their study in spite of their wide-spread use. Rheological pro?erties
so-called strength limit), colloidal stability, antiwear ef-fect,
coefficient of friction and the longevity'104 films were determined. :t
was found that pastes and suspensions, which can be prepared with ',.:cS,
and s. surfactant in a nonstructured or structured modification (the
Card i UDC: 621.893

'7~~CC NR- AiiCO27i7
latter having a three-dimensional solid phase network structure), 6o not
differ significantly in their coefficients of friction and longeviLy of
films. (Structuring is achieved by introducing a surfactant, i.e., a
soap, usually lithium stearate on heating, when soaps swell in the
ambient oil and produce the three-dimensional network). The high strength
limit, especially in structured suspensions, is detrimental for the anti-
vear effect because of a decrease in the mobility of the lubricant. -The
colloidal stability determined by centrifuging increases with the con--~__
centration of MOS2 and the viscosity of the-system. The structural
activity of soaps is stronger in low concentration suspensions than in
'highly concentrated ones. The addition of MoS. increases the anLiwear
effect of lubricating oils, e.g., the introduction of this solid lubri-
cant into TsIATIM-221 grease increases the longevity of its films by
10-12 tizes under a 8600 kg/cm2 load. Structured systems with a low
content of MOS such as VNII NP-242, VANII NP-220 and nonstructured high
21,
YLOS2-content pastes VNII NP-225 and VNII NP-232 are videly used at the
present time. Lubricants with low MoS. content are usually applied in
rolling friction joints; lubricants with high MoS2 content are used in
gliding friction and in threaded Joints. Orig. art. has: 3 tables and
4 figure
SUB CODE: V*SUBM DATE: none/ ORIG REF: 009/ OTH REP: 003/ ATD PRESS: 5111
Card - 2/2

OPAY,,INA, 4I.A., aspirantka
DeCree of absurpt,-'cr. (f s--'P-r'r ac-d -,y bi-r ar.d
wet carbonization. Tokst. 1,rca. :,,
.. te',.)irukh-Jjr.-l'(-hesk'.y
cb5-7uzh!van!ya.
w(--o: di.;-rLng
'- 1 6 S .
( M: P~- 1. C I - -, "
t
Institut bly cv~--go

CIPARKIU, A.V. (MosWa)
---V~vtatin. Mad. sestra 19 no.12:39-40 D 160. (MIRA 13:12)
(MYCOSTATIR)

OpAW ,y&UpaVOVp6'~4!ksandrOvma; ZHBLVZNOVA, L.H., red.; SHADROk. N.D.,
. I' '.,"% rlt.
te)dm, red,
[Seventh Congress of Soviet Trade Unions] T'll s"ezd Bovetskikh prof-
soluzov. [Moskva] Izd-vo VTaSPS Profizdat, 1958. 69 P.(MIRA 11:7)
(Trade unions--Congresses)

SHCRIN. V.A.-, YUDINTSBV, S.D.; KMAT, I.A.; GOLIDBERG. L.Ye.; PEVZNER. N.S.;
BRAZHJJIKOVA, M.G.; LOKAKINk, U.N.; OPARYSHNVA. Ye.F.
The new antibiotic actinoidin. Antibtotiki 2 no.5:44-49 S-0 1~7.
(MIRA 10:12)
1. Inatitut po izuskaniyu novykh antiblotikov ON SSSR.
(A NTIB IOT ICS,
actinoidin, pharmacol. (Rue))

BLINOV, N.O.; 011ARYSHEVA, Ye.F.; TRUBNIKOVA, I.P.; ROZANOVA, T.M.;
KHOkM=p M.
Formation of additional spots in the paper chromatography
of antibiotics. Antibiotiki 6 no.7:66c~-666 J2 161. 041i~A 15-6,
1. Institut khizdi prirodnykh soyedineniy AM SSSR i
Vsesoyuznyy nauchno.-isgledovatellskly institut antibiotikev.
(ANTIBIOTICS)
(PAPER CHRCMATOGRAPHY)

I'AG( ~,J` YA
MAM,N;F~ , j. M ueceased k;i AicYSii.L*4%L, Ye..F. ; -,`FBl`N'lK , 14. D.; .. 1~ . .1. 1
Isolat4-or., cl--mical purl~icatior. ard properties of f~',-rimycin
(viomycin~i. Antib,-'3tiki 8 no.lID:855-900 0 '63.
1. Vseso,;i-zryy nauc*-nc-,-'ss,, dovatel 'ski-, rE*..--,,;t

BLINOV, N. 0.; OPARYSHEVA, Ye. F.; )QIOKHLOVA, 1u. M.; YAKUBOV, G. Z.; PUCHNINA, A. V.;
FEDKINA, N. G.; KHRYASHCHEVA, K. M.; KHOKHLOV, A. S.
"Classification of antibiotics a,2,=ding to 'chromatograpnic spe-tra'."
report submitted for Antibiotics Cong, Prague, 15-1,~ Jun 64.
Inst for Chemistr,, of NatuxC Compounds, Inst of Mi,.'robioiogy, AS USSR, A-11-
Union Res Inst for Antibiotics, Msocow.

IWANOWSKA, W.;,OPASKA-BURNICKA A.
- "Z"U-z
The population assignmont of white dwarfs. Bul Ac Pol mat
10 no.10i$47-553 162.
1. Astronomical Observatory, N.Copernicuy University, Torun,. and
Astrophysics lAbor&tory, Torun, Astronomical Institute, Polish
AcadenW of Sciences. Presented by W.Iwanopska.

OPAT, A.
nCooperation With Hungary", P. 8 (TECHNICKE MOVINY, Vol. 1, No. 17/lE,
Dec. 1953, Praha, Czechoslovakla~
SOt Monthly List of East European Accessions, (MAT), LC, Vol. 3, No. 12,
Dec. 1954, Uncl.

" -, e:,, t, ~,- - : . - - .
- I
I -). --, 7 . -~ , .
. I
. . . - . ~ 1, , ".. I I I 1 1, ~ i , '! . " + ) , , -, -, . p - I I - r r -- :11

HANASZ-JARZYNSKAP Teresa; OPATOWICZ-CZAPLIFSKA, Zofia
A oase of circumscribed sclerema. Pediat. Pol. 37 no.8:859-862 Ag
,62.
1. Z II :Kliniki Chorob Dzieci AM w Poznaniu Kierownik: prof. dr med.
0. Szewipski.
(SCLERODERKA)

op T!f
f

GONCERZEWJC:', Xhrla; :'of ia
Calcium meta*,~ol- '. E3,-, s-,,L."Iy In a case (,' d~ysctjtcsl' B - . F-- ; '. -1 -:,n: .. -
rediat. t o 1. 40 :~c.": 131-'/33 - - ',)~ .
1. Z :1 Klin"ki chorob dziecl A!.' w Foznanivi , - ~'-' , .-,
mad. C, Szczepoki .

OFATRIL, B.
"Defects In Newly Installed Electric Power Equipment." p. 248, Praha, Vol. 3, No. 7,
July 1953.
SO: last European Accessions 1ji9t, Vol- 3, No. 9, September 1954, Lib. of Congress

OPAML, B.
Ogatril, B. New trends in the construction and reconstruction of the
electric distribution syster on large-scale fams. p. 220. ENEWE'11' YA.
Praha. Vol- 5, no. 6, June 1955.
SO: Monthly List of the East European Accession, (EKAL), LC. Vol. 4,
no. 10, Oct. 1955. Uncl.

I-l'.1 -:-~ - -n
.. , I .
Improving our power "Lnstallati,ns.
?. 523. k L.',. L UE'l I K;t .~Praha, Czechoslava~ia) 'Jol. 7, No. P, -,cT.. !)~
SC,: Montn1v index o! vast i!.uro,,-)ear, Ac~ess~ n (fr.Al) b- C),. 7, !,C, L, 11.,

:Ji B .
Low-voltage dintr I lju I i -r4 F' ~ 1 in inclwl,rlal enter- H!7-e-
f
F. 2C." (Elektrotlech-Fik) %'ol. 12, '-'o. '~, Aug. J'j'7,71, C?echo.,.Icva-Kia
SC. ~!~-"'THLY l;LL( 'F , A ".- , '1",,. 1* A~ :,~ . - ~~ 1.7 tic . 1, !'-)' -1

;-cc-)n5,tru(-tde)'l 0'-
Z C. .05

OPAIRIL, B.
"Problems of the reconstruction ol the electric equiliment of silos in
agricultural enterprises."
p. 387 (Elektrotechnik) Vol. 12, no. 12, Uec. 1-)r,7
FraFue, Czechoslovakia
SO: Monthly Index of East ~,urorean Accessions (MAI) LC. Vol. 7, no. 4,
April 1958

ji- Y, - 7-n%, P.,
I K I vt c-vi my T, G,)t,,wi pi

OPATRNA, J.; 1,:-'FJLOVA, F.; BFNFS, K.
The anatomy ,.' the shone apex .f' whs~fit f"ri ~iclitr, ae?.tl-tim, L.
during trqns;tion from the vegetntlvf- to the repordur-tive
state and the determination of the primordia. BioIogln
plant-arum 6 no. 3:219-225 164.
1. Institute of Experimental Botany, ~zecho.91c.,vak Acridemy of
Sciences, Praglie 6 - Pejvire, Na rwicisti 2.

:i~ N~-
ej fl.
M, ,Tr. fl, F,4
%
7, f~ Tr

7? 7&n
5F I DLOV A, Hr),i.AVIV.~, !,or`vu~, A , .1
' hanges in .he anat-m. al str,ictur& Lf t,,:e -ih")ct a F),-- x D
Se ne c i o vialgari s '- . Jur i ng on t oge n i s 1 r, re 1 a 1, i o nto 1,1.e
formation of leaves and infioresr~encp- log I a p.Flntarum
6 no. 31226-23.1
"epartment c' (if Fxperiment'Rl
Botany, -,zechosl.wak Acnleff~~ ~,f ';ciencez, rnwie 6, - T)ejvicv,
Na cv,-Isti 2.

CHMA, J.; CFATRNA, V.
Evaluation of wound healing using Imprint nethod. Chekh. biol. 3
no.6-.359-362 Dee 54.
1. Inotitut biologil ChSAN, biologiya tkan07. Praga.
(WOUKDS AND IN M INS. experimental.
healing. deters.. imprint method)

OPATRNA-Fiserova, Jana
Effect of K-humate on the separation and growth length of
root tip cells of Allium cepa L. Biolo4ia plantamm 6 no. 21
12-2-131 164.
1. Institute of Experimental Botany, Czechoslovak Academy of
Sciences, Prague 6, Na Cvicisti 2.

0-PATRNYP E.
A contribution to the systematics of the ihite bream Blicca bjorkna (Linnaeus).
P. 139.
CASOP13; ODDIL FRIHOD07 ONY. Praha, Czechoslovakia. Vol. 127, no. 2, 1958.
Monthly list of East European Acce5sions (&FAI) LC, Voll. 9, no. 1, January 196 ',.
Uncl.

CPATRNY, E.;CLIVA, 0.
Notes on the genus Polypterus Etienne Geoffrey it. Hilaire in our collections. P. 101.
CASOPIS; ODDIL iaIRODOIEUNY. Praha, Czechoslovakia. Vol. 127, no. "~, 1958.
Monthly list of Fast FAu*pean Accessions (EEAI) L," ', Vol. 9, no. 1, January 1960.
Uncl.

01PATM, 2 1 0~ MUDr (Jloln)
------
Uperience of a pediatrici&n
Praha 34 no.1l.-256-25? 5 June
(FIDIATF-ics.
in Czech., role in
system)
(MBLIC RLUMH,
In Czech., role of
in the district s7stex. Prakt. lek.,
54.
organiz. of pub. health district
pediatrics In district sysetem)

f." / /-"I/ / /~' , .I
LESNY, Ivan; DITTRICH. Jan; OPATRNT, RV2en; VOJTA, Vaclav
7hernpeutic methods used at the Institute for the Treatment of Perirwtal
Encephalopathy (cerebral palsy). Gesk. pediat. 13 no.5:437-444 5 June 58.
1. Statni la2ne Zeleznice; Ustav pro leceni perinatalnich encefalopatii.
(CLRBIMAL PAISY, therapy
inethods & reaulta (Gz))

-- - OPAII~E Mu --
Er7thema infectiosum. Ceek.Dediat.15 no.10:886-895 016,0.
1. Detske odd. OUNZ v Jicine, prednoBta KUDr. J.Rejlek.
(ERYTHEMA in inf & child)

OFAT-M, J.
Antiknock properties of motor fuels under -driving conditions.
p. 2c4 (Automotil) Vol. 1, No. 8, Aup. 19r-7, Czechoslovakia
SO: MCNIPLY INM( OY FA.ST EUHOI'?:Ah (FKAI) Ir. - VC.L. 7, N(,. 1, JAN. 19rb

BARGAL, R. ; GRIGAR, L.; OPATMTY, K.; SPATWY, F.
Lipoma with secondary incorporation into the mesentery. Cesk.
gastroent. v7z. 17 no.8--469-472 D163
1. Klinika chorob vnit--nich lekarske fakulty Karlovy University
v Plzni (prednosta prof. dr. K. Bobek); Ustredni rentgenove
odd. fakultni nemocnice v Plzni (vedouci MUDr. Z. Chudacek, Mo.)
a 1. chirurgicka klinika lekarske fakulty Karlovy University v
Plzni (prednosta doc. dr. J. Spinka).

OPATRKT. K. - Normalisace - Vol. 4. no. 2, Feb. 1955.
Increaning production economy by proper selection of materials from Czechoa-
lovak state standards. P- 33-
SO: Monthly List of last baropean Accessions, (IFAL), LC, Vol. 4, No. 9. Sept. 1955
Uncl.

BOBEK. Karl, OPATRNYYt Karl, [Opatrny. Karl]. PONETS, Ventseeleva [Ponec, YJ
(ChekhoslovakiyOT
Primary aldoseronium (Conn's syndrome). Ilin.med- 36 no.10:41-46
0 058 (MIRA 11:11)
1. Is terapevticheakoy kliniki (zav. - prof. K. Bobek)
meditsinskogo fakullteta larlova universiteta i terapevticheakogo
otdeleniya rayonnoy bolluttsy (zav. - doktor TSvechke) v g.
PilIzene.
(ALDOSTKRONE,
aldoateronism, primary. ding. & surg. (Rua))

CANIDOVA, JirIna
Same as above
BOBEX - continued CZWHOSIDVAKIA
Prague, Prakticky Lellmr, No. 19, 196a, pp 817-820,820-826
"Contribution to Diagnostics of Benign Endocrinal Tumors",
Part I and I!.
Karel, YD, same
RACEX, Frantisek, IM, same

17
M. U D. Navrat-

OPATRNY, Karel; BAIRCAI, Phido1f
Therapeutic success in hypercholesterwic xanthomatosis. F2zer..
lek. sborn. 24.1109-113 164.
1. K2inika chorob vnitrnich lekarske fakulty University Karlovy
v Plzni (prednosta: prof. MUDr. K. Bobek).
Y-

BOBIY.,K. , pr-f. t I r. [deceased); L. :,FTELAY,V. ; SL;.!st ill, k7.
V iq C., 1 11 T'. d c I Us f 11 v rs
I . ;~ I
-9
K.1 rob vne. be'.".0.!) :1 f~::
r. lj-%b(,Ik. [decwinod

OPATSKIY, L. V.
*XwessIty of Parsistent Stromlo rar sew a4pr
BW=wp 01!1)6 V Opatsklyq Candidate in lbommic
WISSUMMAW& so 8
ftMOUNION IMOITOA In eapsodIft the siMpr Vwbg
WIMO In 81ber".. the Par Nost and ather arees;
"for,ftess, to specific Instal"Man.
9G68

OF-ITMY, t.
Agriculture - Volga Valley
Construction of the Volga hydroelectric power developments and momt,*ctB for the
extension of raw materinl mnd food resources of the U.S.S.R. Vop. ekon. No. F, 1952
2
9. Monthl List of Russian Accessions, Library of Congress, October . " Q W, '-'n c ', .

VTS , 'amik'L.; MG111. YA.G., prof,, red.; LISOV, Y.Te.. red.:
%44-49-MOMINDVA. Te.S., takhn.red.
rDistribution of food Induatriee In the U.S.S.R.] Razmeshchanie
pishchevot promyshlmnnosti SSSR. Moskva, Gooplanisdat, 1958.
153 P. (MIM 11:12)
1. Chlan-korrespondont AN Ukralnekoy SSR (for Feygln).
(Food Industry)

INTGIN, Ta.G., doktor ekon.nauk: VILENEKIT, K.A., kand.ekon.nauk;
ONAROVSKIT. A.G.. kand.okon.nauk; LITSHITS, R.S., doictor ekon.nauk;
CMJWNOT. B.1.. kand.ekou,usuk; SUCKIN, N.A., kand.ekon.nauk;
10M, Ts.A.; TARANKIN, Y.T., kBnd.okon.nBuk-. R023NFELID, Sh.L.,
kand.ekon.nauk; KORUSYST, A.M.. doktor ekon.neuk; PPATBKIT, L.T.,
doktor ekon.nauk; TABIL'YET, N.Y., dcktor ekon.nauk; Wb=09 N.A.@
kand.ekon,nauk; BT.MOZCROT, A.S., kand.geogr.nauk; PMVA, Te.I.,
Imnd.ekon.nauk; KRUTIKOT, I.P., kand.geogr.nau ; BAXOTICTMYA, Y.S.,
red.izd-va; SHETCHNNE0. G.N., takhn.red.
ESpecial features and factors in the distribution of branches Of
the national economy of the U.S.S.R.] Osobennosti i faktory
rammashchaniin otraslei narodnogo khozisistva SSSR. Moskva, 1960.
692 p. (MIRA 14:3)
1. Akademiya neuk SSSR. Institut ekonomiki.
(Economic zoning)

0FATSKIY, ~,Y., red - GUSEYNOV G.T., akad.,red.; NADIIiO'VA.A.,kand.
geogr.naa re~.
(Materials of the scientific session of the Acade,-y of Sci-
ences of the Azerbaijan :_~.S.R. dedicated to the future de-
velopment and distribution of the food industry) Materialy
nauchnoi sess'lip ~osviashck~ennoi perspektivnomm razvitiiu i
razreshcheniiu pishchevoi nnosti (28-3c nolabria
1"'( 1 g.) (M1RA 17:7)
i. Akademiya nauk AzerbaidzhanFkay ~, Baku. Institut eko-
ncrr.iki. 2. -"ekretarl otdeleniya obshchevtvennykh nauk AN
Azerb.SSR (for Guselmov). 3. Zaveduyushchiv otdelor. Hazme-
shchendya sotsialisticheskogo proizvodstva Instituta eko-
nomiki AN Azerb.,St (for Nadirov).

OPATSKIY L
Important condition for improving the living standards of
the Soviet people. Vop. ekon. no.11:56-65 N 162. (14IRA 3-5:11)
(Food industry)

'A 7

at., s'- c -e excii-.,,,c
r 1 1 L a n ~ c c e

KISS, Istvan; OPAUSZKY, Istvan; MATUS, Lajos; TORKO, Janos
On the separation of boron isotopes. Koz fiz kozl MTA 7 no.6;391-398
959. (EEA.I 9:8)
1. Magkemiai Laboratorium I., Kozponti Fitikai Xutato Intezet,
Magyar Tudomanyos kkademia.
(Boron) (Isotopes)

3000
AUTHORS:
TITLE:
PERIODICAL:
Ki 3hsh, 1. , ~pau z3A i
Data cn the Separati -r, Lf
Volatile Compo-unds
Atomnaya energiya, 1960,
3/ce. (-,
B004-BG6"'
Br-r
V~,! No. I ,
TEXT: Besides mar,~ anther 1c, ssi b " I i ti (,,-- --f* --t-jaralL ~ 116
. sctopes there i s a method that takes advantai,, e cf the f a: t
compounds containing heavy isotopes are more volatilt.- thpir, ial,
compounds containing 'light isotoLes. There is no universal th,,r~
-for this phenomenon. Such a theory still requires a great am:,unt
experimental material. This "Letter to tne Fditcr" preser,*L~ -a 2 Dm~ ar
of the practical effectiveness rf various --xygen-contair~,.,, r.- -r-
--omp,.~unds which are used for
difference in character and degree of lit,- --f
pcunds. The 1-11owir.C s~---tems have ltt~t!n studied:
Pth,-r BFV acetic ac-,d - BF, ~c~-tati- - Bi, a r, J
Car! 1i

Data on the Separation of Boron Isotopes
in the Porm of Volatile Compounds B006/BO63
Tha experiments were partly made at 20 0C by the counterflow methLd
(liquid complex - BF,-gas) and partly by a method described in Ref- 4.
The isotopic composition of the fraction obtained was determined b~- th~
method of neutron absorption. Experimental equipment and technique ar~-
described in Ref. 6. Results are given In Talh]e 1. Enrichment -was
determined from the formula:
A = (B 11 /B 10 )in the column head /(B"/B!0) in the ,~clumn vat*
Table 1: Table 2:
Compound t 0C A Compound Pressure, t 0C A
MT
8g
C 6H5OCH 3* BF 3 20 2.0 B(OCH 3 56 1.072-i
4

(C2H5) O.BF 3
6o
2-4 B(OC 2H5)3 4.
740 ~~56
2H2O.BF 3 80 1.9 B(Oc 4H9)3 20 128 '.0'.7c
CH3Off-BF, 92 1.7
CH COOH-~F,
3 9
Card 2i4

3/089
B006YB067
tounneRciloc Hoal'I'littlielIT
WCAIIHCIIDC pa3A;jemin
;,' I, r .4 71 d i I
(Cfi,),O.BF, 1 025
(C,11,~O-Iws 1:027
C,11,011 - BF3 1 027
C,li,ocll, BF, 1:030

1. 036
1,040
Card 4/4

XISHSH, Ishtvan; OPAIUSKI, Ishtvan; MAIUSH. Layosh
Research on the separation of boron Isotopes. Roct cher-ii 34 no.2:
385-389 '60. (EW 10:13
1. TSentrallnyy nauchno- is sled ovatel I sk J.5- iLnstitut fiziki. Vengerskoy
Akademii naui, Budapest.
(Boron) (Isotope separation)

KISS, I., MTUS, L., and OFAUSKY, I.
e-Ndo pov -~
V ~1~10n. the relation between isotope effects in vapor pressure and
molecular structure."
CHEMISTRY (PHYSICAL), SOCIETY OF (French) - l2th Annual Meeting -
Paris, France, 4-8 Jun 62
Central Institute of Physics Research, Budapest

OPAUSZKY, I.; ZMBOV, K.F.
The use of graphite-coated tungsten fila nts for isotopic
analysis of uranium by a mass spectrometer. Bul Inst Nucl
14 no.1:17-20 Ja 163.
1, Department of Physical Chemistry of the Boris Kidric
Institute of bhiclear Sciences. 2. Permanent address: Central
Research Institute of Physics, Budapest, Hungary (for Opauszky).

ACC NRS itpu022017 SOURCE CODE: UR/0120/66/000/003/0!58/0160
AL; Cilk)k :X-4 L W1 I, Opa U1j k I i ri h
GRC;: Central -Inslitute of Physics Studies, Budapest (Tsentral'nyy institut
fizicheskikh issledovaniy)
TITLE: Improvement of the MI-1305 mass spectrometer for the isotopic analysis of
natural carbon and oxygen
SOURCE: Pribory i tekhnika eksperimenta, no. 3. 1966, 158-160
TOPIC TAGS: mass spectrometer, mass spectroscopy
ABSTRACT: High-accuracy mea!3urements of the C13/C12 and 018/016 ratios are required
both in studies of the origin of C02 and in determination of the paleotemperature.
For this ?urpose the following improvements and modifications have been mace on zrle
YI-1305 mass-spectrometer: (1) a new gas release system was developed; (2) -_T., ion
receiver was redesigned so as to make spacings between slots, through w Ihic.n Lwo Lon
beams to be compared are transmitted; (3) a sensitive recording unit was adGed for
the compensating comparison of ion currents; and (4) a precise control of both, the
accelerating ion current and the magnet feed current was introduced. Several "i-.,CAred
measurements were conducted with the modified mass-spectrometer systen. to determ ine
the C!3/C"2 ratio. The comparative measurement accuracy was 0.02-0.03%. (:rig. art.
has: 2 figures.
SbB CODE: 07,ii/SUBM DATE: 12Jun65/ ORIG REF: 001/ OTH REF; 004
Card 1/1 __ _'uDC :621.38i..o__