SCIENTIFIC ABSTRACT MEDVEDEVA, A. M. - MEDVEDEVA, G. B.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001033310010-9
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 99
• Document Creation Date: November 2, 2016
• Document Release Date: July 12, 2001
• Sequence Number: 10
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

5//1,9 02/000/005/008/012
Bi 1 OX,
IG1
D/
AUTHORS: Korolev, A. Ya. , Zherebkc~v, S. X. , Borisova, F. K. ,
Madvedeva, A I.I. (;rozhan, 'I'a. M.
G'uine of fi.orop'-ast-.' to rubbers
P Z 111 10 D I ", A LPlasticheskiye mas3y, rc,. 5, 1962, 37-39
TEXT: Ftoroplast-4 (polytetrafi%cro ethylene~ was dlued to organofluorine
a;~d acrylonitrile rubbers. .-For this purpose the surface, degreased by
means of gasoline, was modified with a aodium-naphthalene complex
activated by addition of 2 g-atora Na mietal per mole naphthalene in 1 liter
tetrahydro'Luran. After 40 see treatment of the film, rinsing in acetone
and water, and 30 min drying at 1030C, the surface color turned from
milky white to 6ray-brown. I'he contact an6le of viettling with water
dropped 'nere from 106 to Crude rubbers were pasted on using glue
on the basis of nitrile rubber and thermoreactive resin
The strengtn of gluin6 of or6anofluorine and acry.'onitrile rubbers to
ftoroplast-4 with smooth surface was 0.56-0.92 rkgf/cm, with rough
surface 2,55-5.60 kgf/clm. The Eluing of C4,-4-26 (SKN-26) rubber to
Card 1/2

S/I, 91 1 ~2/C 2
Gluing of ftoroplast-.1. to rubbers 3110/31C)i
ftoroplast-A with rou~-h surface -t.,Ls -i~able against heat agJng at 100 and
1700C and 50 hr effect of meclium at 170 C. By means
04, :'EN-1, f-coroplast-4 films can aiso oe glued to one another, to
vulcanized organofluorine and acry-~.onitrile rubbers, and to metals, the
heat treatment lasting for 6G min at 1CC;OC. Glued Joints with ftoroplast-
4 with rough surface were destroyed wittAn the rubber. There are
5 tabies.
Card 2/2

L 41366-66 EWT(rr,/"FVIP(v)/EViP(I)Z~~p~t-V~T-i/EWP k)___ 14PLc)__ JD Vf* M
ACC 7R~Jwai~7 1 25
kA) SOURCE CODE: UR/0138/66/000/064/0022/00
AUVHOR: 3 atko, T. P.; Zhitlovskaya, A. I.; kn Mf. G
RM:9-V atuni L.A.- Nikogosyan
~1edvedeva. A. M.
O~ ~-* c ont- -ic Research Instituto of the Rubber Industry (Nauchno-isaledovatallskiy
institut rezinovoy proi-TshlonnostiT-
TITLE: 8814P adhesivejor cold bonding of rubber to metal
09
\P -
SOURCE: Kauchuk I rezina, no. 4, 1966, 22-25
TOPIC TAGS: adhesive, adhesive bo-.ding, rubber / 88111P adhesive
A~T.RACT: The properties of 88-14P adhesive, prepared from NP nairit, was studied un-
der laboratory and industrial conditions. 1"he adhesive does not ~~hange its viscosity
and adhesive nronarties during storage, and is thermally stable u-o to ?01C. The opti-
MILM strength of ihe adhesive joint is achieved 24 hours after the bonding. The adhe-
sive uronerties of 8.3-NTP are not impaired by the anction of low termeratures. 'dhen 113,
part of toluene is introduced into the adhesive comnosition as tho solvent, the crys-
tallization temDerature of 88-NP decreases. The adhesive produces satisfactory bond-
ing strengths with various materials. It is concluded that 88-14P adhesive is suitable-
for bonding the majority of commonly used rubbers to various materials. In the r)res-
ence of a plasticizer, however, the bonding stren-,th decreases because the plasticiz-
ers migrate from the rubber to the film of adhesive and cause it to soften. Orig. art
has: 6 figures and I table.
SUB CODE: 11!X/' .1 DAIIE-s 3oNov64. U.)C: 8
Card ill L _W _.295.004.12

I-a-,'DV:,DEVA , A. E.
"A Quantitative Sepe-ratior, of Iron, Xclybdenum, 'lalia-dill, anc, -itELL'=
by ti.e Method of Ion-Exchance Cl.romato,-rap.-y." Cand Che!i-; ~ci, 1--:03COW 'L,~St
of Fine Chemical Technolo,.-y imeni 1,~. V. Loronosov, 1.31 Lec 1954. 11 Dec 54~
Survey of Sciertific and Technical Dissertatloi-s i~efoi:dcd at
Ugher Educational Institutioi!s (12)
SC: Sum. I.o. 556, 2-4 Jun 5.5

tion-of malk uu~ I fi~. sormolybdlqhdd~but~~
of
ats sorbed Tvr4'*OU'an&vAn t4d fcojn,~_:~
un! #m~not I

re
TA M-61i
hi,
-66
It
Xdj
f ucf ~(ti~
ion Ot Avlo, ncws
-dit J5 .1
-m-the Ad'
wi
.9 MIA;
--con
Al.
-P in Fici IT
~10, 25f) Iiif- Oor
., tce.
'All
'I im. ic-
pi~ Oi s~nlplc~,q: of JVFJR~. ore
lvd
r a
tx
C_s:- QM
to
tv

watur M--

d 1 i'lla
. . . . . . . . . .

--wr
iA
tho zg.-,In with 1.021;' li'Cl 1,
om t1l;.5 ~Z-o m~6w;.! j! Ft al~-~
":Tapc

. - z- .
-'T , -" - . &;~ . ~ .
, ~-_ , , 7 . , .~ :-~. j - -.~ - - e.
1, .~7 - . :-- ~- " , ~ :.,z , : : , - .. I.. IIco-'~ -

SS()o7
te
~,Zmonosoii iltitite--dr Priai ibA-memi6ij;--Nchiolo
UEMI s -1962

A LIMA li Ill, 1.P. ; MLE)VI-111EVA , A.M.; BUR I;; W. , M. A.
Use of ion-exchange chrcviatograr.~.y f cr the se.!~aral for r1f t~m
from cerium. Zhur. anal. k',.,-.m. Y, nc.'11:1`3~-13-lc
1. Lomoncsov Moskow -institiite (if Fine "'hemiral 7'ecnnoloKy.

DEliffAGIIi, B.7.; '~, .!., - .:..
Electron emission on the icosenirr, of' -/-uicanized- *~',-,,:.-.
and glass in a vacuum. Koll. zhur. 27 nc.1:35-4~ ~~ft-F lt,5.
Wl~tA le:3)
1. lnot,iLut rezin(;,.oy
i Institut A'i Moskva.

C KWVMZVA, A~ P-
I
Determing the specific surface of fine-dispersed alunina by the
method of adsorption from the liquid phase. Ogneupory 25 no.4:184-
186 16o. (MIBA 13:8)
1. Ulcrainskiy nauchno-iseladavatellskiy institut ogaeuporov.
(Alumina)

PAMUCCIMMOS, M.M. [P-Muchenkap 10MBIWA, A.P. [Mladn-va-1--ava, A.P.)
Intermation of Iron bydrudde end c3AW pmrtLeles In MI
and tWI caturated solutions. Teatzi All BS-r7l.Sar.kblmnav
naeW5-29 165.
Klmtlaa of clar1fication of claV ampensiom In =U=ted
aolutlow of MI and IbCl tr tho action of flocculatAM
agents. rbld,&30-34 VLMIA 18822)

~i < ~~ \-, - 4c,,,4, H
MGFAU-p I.S.. kandidat maditsinakikh nauk; WMANVA, A.S.
--%,
Eff~ctivonasa of neum thorax in pu2monar7 tuberealosis [with
sl3mmAbr7 in Franchl. ProDbl.tub. 35 no.2:46-48 157. (KLRA 10:6)
1. Iz )-go protivotubarkulezaOgO Aispansera 14oakv7 (glaynyy vrach
A.S.Madvedeva)
(pNSUMOTECRAI. ARTIYAICIAL
A statist. (Rus))

RAMMAINp A#Ye,l MEDVMWAp A.$T; S*UNA# A.M.
Miflumsa, and Pulmonary tuberculosis. Problotub. 38 no.it
12-191160. (TUBRCUX4NjS) wau=A) (HUA 13:10)

V A) A
m r tg v i-
AUTFORS: Shvayger, 11.1. , PaIli-na, V.P. , kedvedeV 2-11 --jI
TITLE. A Photocoloriinctric Method of Detennining Bisamth in Tin
(Fo toko lo rime triches kiy metod cypredeleniya vianuta ,olove).
PERIODICAL: Zavodskaya Laboratoriya, 1958, Vol. 2)+, Nr I , pp. 116-17 (USSR)
,ABSTRACT: For the purpose of simplifying the above method it is su6geste,31 to
1-Lse thiourea, which results in a complex compound of yelloa colcr
with Bi3+-ions in ar. acid medium. This compound is marked by a
high degree of absorption within range of the violet spectrzP., the
absorption maxizum being located outside the visible field. The
intensity of the change of color here corresponds to the Lambert-
Beer law. For the Analysis the solution of 1 g tin ir. 5 ml ac-:ua
regia + 15 ml nitric acid and 10 mll 10% thiourea 43 used. Photomet-
rization is carried out on the apparatus "(?3K--M" vrith a blue
filter. As a measuring device the spectrophotometer "Cq -3111 is
used. This method yras introduced at the laboratory of the
Magnitogorskiy Kombinat and gave satisfactory results after having
been employed daily. There are 2 figures and I table.
Card 1/2

A Photocolor-imetric Method of Determinirig Bismth in Tin 3 e-- - 1 -i.1 -) -
ASSOCIATICTI: Industry Technicum, Magnitogorsk (VLa.-nitogcrskiy industrial'nyy
tekhnikum).
AVAILABLE: Library of Congress
Card 212 1. Bismuth-Determination 2. Spectrophotometers

PERESELERTSEV9 LF~ v inzh.; PROSKUIUJIIq, V.P. I inzh_,,_jj%PV WA
UL --,A.S.., inzh.
Use of synthetic saturation liquids in power condensers operating at
low temperatures. Vest. elektroprom. 33 no.8:35-38 Ag '62.
(MIRA 1517)
(Condensers (Electricity))

I
MEDVEDE
EVA, A. S.
ICEDTEIDEVA, A. S. -- "The Cross -Pollenation fo Table Beets Ait.'. 6U-9,ar
Beets with Various Amounts 6f Spatial Isolation under the Condi-
tions of the Forest Steppe in the Ukrainian SSR." Min Higher h;du-
cation Ukrainian SSR. Kharlk(rr Order of Labor Red Banner Agricul-
tural Inst imeni, V. V. Dokuchayev. Kharlkav, 1955.
(Dissertation for the Degree of Candidate in Agricultural Sciences).
SO: Knizhnaya Letopis', No 9, 1956
..r

41 -f~ -~Al - lliL

tt.,

L'il
r,,,
L i- jo
~!.c
f'-n