SCIENTIFIC ABSTRACT V. CHVALOVSKY - M. CHVAPIL

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• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

5- %-7 13 o 81883
z/009/6o/o00/08/029/036
9112/E153
AUTHORS: Vatclay Chvalovskj q~nd Jir'l Rathousky,'
TITLE: TK-eTry-d-rophoid-c properties of Glassftreated with
Methyl Siliconed'and Methyl Hydrosilicones
PERIODICAL: ChemicV Pr&ysl, 1960, No 8, pp 433-437
ABSTRACT: A hydrophobic treatment of glap and ceramics which has
to withstand high temperaturesWis provided by methyl-
silicones. Their hardening on the glass surfacesis accomplished by
partial oxidation of the methyl groups at temperatures of 260 to
320 OC. For the hydrophobization of glass surfaces which do not
have to withstand the same amount of heat methy1hydrosilicones are
used industrially. Hardening of the films takes place at 100 to
200-OC by oxidation of the hydrogen atoms linked directly to
silicium. Information in the literature about degree of
hydrophobization as a function of molecular weight of the methyl-
or methy1hydrosilicones and their resistance to chemical attack is-
incomplete. Furthermore, no comparison is given between an
application of these agents from organic solvents or aqueous
emulsions. The object of the present paper is to fill this gap.
Preparation of methyl- and methylhydrosilicones used is as follows.
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81883
Z/009/60/000/08/029/036
B112/B153
The Hydrophobic Properties of Glass Treated with Methyl Silicones
and Methyl Hydrosilicones
I. Methylsilicones - by linear polymerization of octamethyl-
cyclotetrasiloxane with hexamethyldisiloxane in presence of 3%
sulphuric acid. II. Methy1hydrosilicones - compound having a
,ratio CH3/H = 3.687 2.957 2.31 and 1.55 by reacting a mixture of
dimethylsiloxane, methy1hydrosiloxanes and hexamethy1disiloxane in
presence of 6% sulphuric acid for 3 hours. Methylhydrosiloxanes
with a ratio CH3/H = 1 were prepared by using a mixture of cyclic
methy1hydrosiloxanes, obtained by hydrolysis of methy-ldichloro-
silane (CH SiHC12). Aqueous emulsions of both types of compounds
were prepXd by using the following emulsifiers. triethanolamine
oleate, triethanolamine-ricino sulphonate and dimethyleetylbenzyl-
ammoniumchloride. The following stability tests were carried out;
Resistance of films to high temperatures. Treated glass surfaces
were exposed for 2 hours at 250 OC or 12 hours at 250 OC or
12 hours at 300 OC. Resistance to chemical attack was assessed by
exposing treated glass surfaces to the action of NaOH7 NaCl and
HM for specified times and at specified temperatures. Tests also
included stabilities to organic solvents, All assessments are
based on the contact-angle method (angle of wetting with water).
The effect of me'thylsilicones was independent of viscosities within
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The Hydrophobic Properties of Glass Treated with Methyl Silicones
and Methyl Hydrosilicones
a range of 50-1000 a St. It was further unaffected by change of
concentration within a,range of 0.5-2.0%. Methods of hardening
greatly affect the hydrophobing effect,-without, however,
influencing stability of the films. The hydrophobing effects of
the aqueous emulsions were generally found to be better than those
of solvent application. Type of emulsifier used did not influence
results. Resistance of the films to high temperatures, benzene and
aqueous solutions of chemicals with the exception of alkalis was
found to be very good. (Initial stability of films to dilute
alkalis was found to be adequate. However, contact angles gradually
decrease and it is, therefore, not possible to store alkalis in
glass which had been hydrophobed with methylsilicones.) The
hydrophobing action of solutions or emulsions of methy1hydrosilicones
and the thermal stabilities of their films decrease as the ratio
CH 3/H decreases. They are generally lower than those obtained from
the methylsilicones. The hydrophobing effect is again independent
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Z/009/60/000/08/029/036
E112IR153
The Hydrophobic Properties of Glass Treated with Methyl Silicones
and Methyl Hydrosilicones
of concentration within
are also more efficient
(toluene). Resistance
solutions of chemicals
adequate. The films slow
There are 1 figure, 7 t;bles
English and 2 Czech.
a range of 0.5-2.0%. Aqueous emulsions
than application from organic solvents
to high temperatures and dilute aqueous
s, with the exception of alkalise
also good resistance to benzene.
and 5 references, of which 3 are
ASSOCIATION: Chemick~ 6tav C"SAV, Praha
(Chemical Institute, Czechoslovak Academy of Sciences7
Prague)
SUBMITTED: August 129 1959
Card 1+/I+

PHASE I BOOK EXPLOITATION SOV/5851
If
Ba~ant, V., V. Chvalovsky, and J. Rathou94 (State Prize Winners)
Silikony: kremniyorganicheskiye soyqdineniya, ikh polucheniye,
svoystva i primeneniye (Silicons: Organosilicon Compounds,
Their Production, Properties, and Application) Moscow, Gosl-
khimizdaip 1960. 709 p. Errata slip inserted. 4000 copies
printed.
Translated from the Czech by Yu. I. Vaynshteyn and V. I. Stanko.
Ed.: V. I. Pakhomov; Tech. Ed.: V. F. Zazul'skaya.
PURPOSE : This book is intended for scientists, engineers, and
technicians in industries which produce or utilize silicon
materials.
COVERAGE: The monograph is a Russiarl-language translation from
the ori ginal Czech which reviews the nomenclature of organo-
silicon compounds, their propertiqs, methods of producing vari-
ous classes of organosilicon compqunds and polymeric materials
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Silicons: Organosilicon Compounds (qont.) SOV/5851
made from silicon compounds. The book purportedly embraces
almost all of the available infoMation on organosilicon com-
J'
pounds. A special chapter deals ifith methods of analyzing
organosilicon compounds, and a se tion has been added on their
physiological properties, i. e ., their use in medicine, phar
macy, cosmetics preparation, etc.' The authors thank Academician
F. Shorm, Director of the Institu~e of Organic Chemistryj
Czechoslovak Academy of Sciences. There are 5200 references,
Including 2900 added for the Russlan edition.
TABLE -OF CONTEKTS [Abridged]:
Ch. I. Introduction
15
Ch. II. Nomenclature of Organosilicon Compounds 21
Ch. III. Silicon Compounds With Cova~ent Bonds 37
Ch. IV. Methods of Obtaining Organosilicon Compounds 52
Card 2/5

HORM9 14s; BAZANT9 V CHVALOVSKY V
Siliccm organic compounds. Determination of basicity of oxygen
bound by silicon wl means of infrared spectroscopy. Coll, Cz Chem
2-5 no.11:2822-2830 N 1160. (EEAI :Lo:6)
1e Institut fur organische Chemie und Bioohemie und Institut fur
theoretische Grundlagen der chemischen Technik, Tschechoslawakische
Akademie der Wissenschaft6n, Prag.
(Silicoll) (oxygen) (Spectrum, Infrared)
(organic compounds)

BE=$ J.; GEVADDVSKY, V.,-.BAZANT, V.
Silicon organic compounds. M. Effect of the structure of metbyl-
pbanyl silanes on its oxidation rate. XXVI. Effect of the atructare
of neftylphenyl siloxanes on its oxidation rate. Coll Cz chev-a 26
no.6:1617.-1635 A 161.
1. Institut fur theoretische Grundlangen der chemischen Technik,
Tochecboolowakische Akademie der Wisseneebaften, Frag.
(Silicon organic compounds)

40289
S/oBY62/000/014/01 0103 9
00 B1 66 B1 44
~.--Ba4 nt, V.
V za
AUTHOR~-. Bene", J., Chval~!~!kj
TITLE: Organosilicon compounds. XXVI. The.influence oi structure
on the oxidation rate of methyl-phenyl piloxanes
PERIODICAL: Referativnyy zhurnal. Xhimiya, no. 14, 1962, 275, abstract
14Zh2qB (Collect. Czechosl. Chem. Communs., v. 269 no. 6,
1961, 1627-1635)
TEXT: The.selective oxidation rate of the CH 3 group in 1( CH 3)3S1-20 M'
r CH ) (C H ) Sil 0 (11) (n - 1-2) and Gil )
IL( 3 n 6 5 3 -n 2 3 n(C6H5)2-n8"1* (III)
4
(n - 1-;-2) was studied in the gaseous phase at 350-450OC- With increase in
the number of 0 at 7ms around the Si linked with the CH 3 group, the rate
constant and the activation energy of the reaction decrease. When the CH
groups are substituted by phenyl groups,the reaction rate decreases as a
result 6f the spatial influence of the phenyl groups. An anomalous
influence of the surface of the glass on the reaction rate was detected
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I S/081/62/000/014/010/039
Organosilicon compounds. XXVI. B166/B144
for I and II. The oxidation product-s of I, II and-III are HCOH, HCOOH,
CO2 and CO. For communication XXV see RZhKhimq 1 .962t 11Zh58-
Abstra,~terl~ note: Complete translation.
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"J,0208
S/081/62/000/015/008/036
B168/B101
AUTHORSt Jiyineo "S*., Bazant, V.S
TITLEt Organosilicon compounds., XXVII. Reduction of alkoxychloro- I
ailanes by metal hydrides':,
PERIODICALt Referativnyy zhurnal.Khimiya, no. 15, 1962, 256 257,
abstract 15Zh266 (Collect.,Czechoal. Chem. Communs, v.26,
no. 7t 1961, 1815 16W
TEXT& The reduction of (R0) Sidl-(4-o; where (a) R - C H (b) R iso-
3 2 59
C (c) - R - ter CI(OB:'*) .(I-Ia-cj where (a) R - RI - C H
3 71 .* "41Y 1, R2�' --- :'~- 2 5
(b) R - C H R1 M tert-0 H I (c)-11,-'R' .- CH ) and 0 H SiCl(OC H -iso)
2 5f 4 9 3 6 5 3.7 2
(III) by the aciion of :Li'Al-H (-IV)J~-,,'UA1 -. ('tert-C H 0) $H M, and -
.4 4 9
VaB(OCH ) H (VI) was~studied.. ~The Si-~Cl bond was reduced much more easily
35
than the Si-OR bondl henbe th6'-.alkoxychlorosilanes could be reduced selectta-,
ly to the corresponding alko:kyhydridebilanes. When IV and VI wero used
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Organosilioon compounds.
S10811621Q00101510081030
B168/B101
the reduction was- accompanied',.by condensation reactions a-pd regroupings, as
a result'ofwhioh the, alkoxyl~ydridebilanes could not be i-solated. When V
was used.the role ~h*---:,side:reaotions diminishqd, although in the,
played. by,-,I
cas.e'of the ethoxy derivatives-the~(C ~ 0) g ps were partially substituIL4
by (tieri-C H 0) groups. TheAnfluen.9 2f the"'structure Iand number of R-Sij
bonds on tfie9reaotive capacity of Ialkoxyohlorosilanes was studied. When
alkoxychlorosilanes-- read,ted with anhydrous AlCl the corresponding alkyl-
3
chlorides were p.r6duced. 43, ml ether'solution of 37-7mm'ple IV was aOded
to a solution of 0.151 mole Ia.An 150.M1 ether in an N atmosphere (-70'0,'
3 hr)t after,agitpLtionjor ~O hr the-temperature of thi 'mixture was raised,
to 20 C (0-77.11--g SO being liberated during thi .s period) and 1,1 g of that
4 ;
initial Is. afid,2 H 0) Si (VII).were isolated by distillation of the'
65 9 (C 2
filtrate. Reduction of 45,g4Ia.with an excess-of V in te,trahydrofuran
(60-100 hr) produced (C H O)SiH. The following figures ip reference to the
substanoRp isolgted are 2gKet,in the order yield in ~, boiling point in
0c/mm, n':D, d2 1 2*99 38-42/?1:j.1.i6jq6j -; (C H tert-C H O)SiH? 12.6,
4 2 50Y i 4 9
46-47-5/13, 1.3826, 0.864;.(C H 0).(t(ert-C B o) qiH, lo.6,' 57-58/13, -1
2.5.1 4 9 2 o
VII, 2409-6o/ 1~ 3, 1.3810,.0.920, it nd SO 4' "Re-66tion of.55 g Ib by the
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S/081/62/000/015/006
5/036
Organosilicon compounds. B168/B101
.~ A 0) SidSiH(O-C H
Vi P~719~uce ~'SO'Gh 3 3 7- iso )2o 49 78-79/3-51 1-39071
0: 945A( P 0 , 3-3* 120-123/4t 1-39409 0.9641 (iso-C H 0) Si'l
3 2 2 3 7 4 1 1 -
21o5s 02-/Aj~z~5, 10840, 0-8731 a nd SiH 0 Under these conditi-ons 1e remained
4 1
unchanged. Reduction_ f, 41 5 g Ila.-by the action of V resulted irf (--', !!,7561
H SiH 9 4.8, C H ) SiH(00 H ), 29-7t 53-54/89# 1-3989, 0; 1
(C 2 5)2 2 252 .111.1 25
(C H ) SiH(OC B tort), io.7p 55-5-56/3s't -t-; (C H ) WOO H 141j.4, i
2 5 2 4 9- 2 5 2 2 5 2' - '4 1
72-73/389 1-3987, 0-8581 (C H )(OC H -tert), 1.20 58-40/13,
2 5 2 5 4 9
C H ) or
and V 2 5 2"S'120' 9-3, 55-56/13t Reduction of 39 g IIb und
corresponding conditions produced (C'K ) SiH(OC H -tert), 32.2, 56-58-5/494;
5 2 4 9
1-40311 0-7931 (C H ) Si(OC H -tert)
2 5 2 4 9 2;'~..1-7, 82.5-83-5/49,
I(C2F'5 )2HS'120' 219 56-58/13, 104170, '0.821, and (C 2 H5)2 Si[Osi(C 2H 5 1,] 29
8.1, 85-5/2-5, 1-41891 0.871. Reduction of 26 g III under the same condi-LIL-
tions resulted in C H SiH 9 2.61-53-55/100, C H SiH (0C H -iso) , 4.5,
6 5 3 ' 6 5 3 7 2
74--:76/ C6H 5Sicl(OC 3 H7-'8D)2t 8'5# B7-8o//3-5#
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S/081/62/000/015/008/038
Organosilicon compoun B168/B101
C H Si(OC H -iso) 19-51-82-83/1-3, 1-4'493, 0.945, and LC 6H SiR(OG
6 5 3 7 31 5 3
5-8, 130-135/0-99 -t -- Reduction of IT.2 g Ile by the action VI produced,,
(CH 3)2SiH2 .Yield 4 0 - 30, (CH3 )2 SiC12, yi eld 2.0, and (CH3 )2WOCH5 )2, 36.8.,
74/740, 1-3699, m61. 1 g anhydrous AIGI was added to 5 g Ia (72'-9000,
110 min.) and the reaction products yieldea 1-3 g C H Cl. Under analagouB,
2 .5
conditions (C H 0) Sicl and AlCl (78 min.) yielded 93~; C H Cl; lb and
2 5 2 2 3 2 5
A101 (12 min..) Produced iso-C 3H7Cl, yield 86~; (iso C 3H70) 2Sin2 and
AlCl* (6 min. ) yielded 98%o iso-C H 011 Ila and AM (300 min. ) yielded
3 3 7 3
39116 C2H5Cl. Report XXVI, see RZhKhim, 1962, 14Zh298. t-Abstracter's note:
Complete translation.
Card 414

V.
IRZHINETS[Jirineel, S.,j BAZHANT[Bszant1,v'V*; MALOVSKII[Chvalovsky), V.
Organic all-icon compounds. Part 27: Reduction of alkozychlorailanes
by means of metal bydrides, Coll Cz Chem 26 no.7:1815-1825 J1 161.
1. Institut teoretiches)dkh oonv7 khimicheskoy tekhniki, Chekboalo-
vatskaya, akadeiWa nauk, Praga.
(Silicon compounds) (Hydrides) (Silane)

CUDLIN, J.;_Iq 3_ V.
Organosilicon compounds. Part 30; Addition of dichloromethylone
on trimethylailyl-substituted alkenes. Coll Cz Chem 27 no.7-.1658-1665
ji 162.
1. Institute for Chemical Process Fundamentals, Czechoslovak
Academy of Sciences, Prague.

Z/009/6~/000/001/004/006
E112/E435
AUTHORS: Chvalovskv. VaCclav; Rathousk, Ji~f; Doubrava, Josef
y
TITLE: Preparation and properties of polymethylethoxysiloxanes
PERIODICAL: Chemicky*'Pru"mysl, no.1, 1963, 49-52
TEXT: The preparation and some properties of polysiloxanes
having methyl- and ethoxygroups-attached to silicon are described.
The aim was to combine the hydrophobic properties of the alkyl-
polysiloxanes with adhesive properties (e.g. to ceramics) of.tbe
ethoxypolysiloxa'zie-s.- -The compounds were prepared by controlled
ethanolysis of methyltrichlorosilane. The most important
application of the compounds hinges upon the hydrolysis of the
ethoxygroup and the ability to deposit methyl-silicic acid from
solution.' The acid-catalysed hydrolygis (HC1) of methylethoxy-
siloxane and its mixtures with ethyl silicate 40 was studiea.
The products of hydrolysis were mixed with ground sandstone and
magnesium oxide (catalyst) and their binding, hydrophobic and
mechanical properties evaluated. Results: 1) Addition of
catalyst is essential. 2) The mechanical strength of the bonded
samples increases with increasing number of methyl groups and is
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z/oo9/63/OOO/O01/oo4/oo6
Preparation and properties E112/E435
considerably higher than that achieved with ethyl silicates
(in compression 1.5 times as high, in tension 3 times as high:
this applies to specimens with Cfl3:Si = 0-75). 3) The ratio
CH3:Si should be below 1.0 as otherwise rate of hardening is too
slow. 4) The hydrophobing properties are excellent, about tweniy
times those of ethyl silicates and at least equivalent to sodium
methylsilanolate. The compounds are recommended for acid-
resistant and electrically insulating refractory binders.
There are 6 figures and 3 tables.
ASSOCIATION: Ustav teoroticky'Ch zakladuo chemicke' techniky CSAV,
Praha (Institute for'the Theoretical Fundamentals of
Chemical Technology, Czechdslovak AS, Prague)
SUBMITTED: May 28, 1962
Card 2/2

CHVALOVSKY, Vaclav; RATHOUSKY, Jiri; DOUBRAVA, Josef
Preparation of the mothylethoxysiloxane polymers and their properties.
Chem prum 13 no.1349-53 Ja 163.
1. Ustav.teoretickych zakladu chemicke techniky, Ceskoslovenska
akademie ved, Praha.
I

KNIZEK,.T,l HORAK,11,1.,; CUAIAMXYV.-----
Organosilicon compounds. Pt-31- Coll Cz Chem 28 no*329
3079-3087 V63.
1. Research Institute of Organic Syntheses, Pardubice-Rybitvi,
Institute of Organic Chemistry and Biochemistryp CWchoslovak
Academy of Sciences.. Prague# and Institute for Chemical
Process Fundamentals, Czechoslovak Academy of Sciences,, Prague*

CUDLIN,J., CHVAU)VSXYpV,
Orpiaosilicon compoundsp Ft.32. Coll Cw Chem 29 no.llt
3088-)095 N'63-
1. lbstAA6 Tbr Chemical Procegs Fundamentals, Czechoslovak
Academy of Saimees, Prague.

MIDLIN, J. ; S~HRARL, J. ; CliVALOVSK-V V.
OriTntinsUicon compounds. Pt.35. Coll C-,,, Clif-jin 2() no. 6: 14,16-
~ - L14S'11 Je 164.
1. Institute of Chemical Process Fiaidwriontals, Czecljocil(wuk
Academy of Sciences, Praglip.

KNII-i:X1 J.; 10"HVIAllf)VSKY, V.; 110RAK, M.
Orumosilicon compow,,ds. t. P. Coll ':7 CI'IeW 29 no.
T) t6.4.
1. Research Inst,itutg of Organin 7,ynV1e!ms,

1%
RE -), I i . ; ", F. ; CH V". LO V Y9
....... .;._
Organosiliccn compour,6s, Ft.31-11, Gz Whem 30 nc),:-,:Tt'~43-
i653 Ilbr ' 6 --l .
1. Insta."ute fcr Chem."cal Proce5s Fundmentals of the
Czechoslovak Academy of aciences, l,rague, July ""C', 1?64~

czmcuoswvAKU
Amw it aNALAXSU, V.
I"UtUft ter Cb=&Mj I' i FjmW~mm"Jpp Csmbmdavok AemdW
at seimmwat Pnow (tw beft)
rvovw, coal"Um of ~Cumbnle"k Cbsaiq4 CommimieWmb be 29 IP46
Im, pp IOM14
lorpxesul~ SUROMID, Put 428 M speolm of ows"s vwlsilmloe"

c.~ v A Lo vs 16,1, V.
CWXH*WMMU
saw^ 1101 N&W% Net CWMMAQ6 ir,
bmuft bw CM"sm VIN ~ go m Colob"10" A"&W
et ftimw% ft"m (for SU)
lh~- OWMISANAL.M I"& fillsimalft 20
*ftwm&aui~ onommwb. PM6 as ow oesms or
swift ft allialla* selveAps" at flgvlmmeul~ jorldleas

CZLCHWLOVAKVi
JAgOV840VAS lil HOHAKO 91 WIVAUMSgs Ve
I, Institute ffor Ch"leal PrOO*s4 IsNumlawntalep Ca"bo-
Am* AesdaW of 301460"& P"Sus (for Jakoubkova sind
ChyalLoy3kyl, 2t Justitute of FhZ31aa Cl~strye Gimebo-
slovek ACedomy of SaLm"s. Pragme (for lioralf)
praipes Collestagal at ass"Abuk 2AULga
uo 3,p March 1966, Vp 979-996
"Orgumsilleas owpoundse Part46s Infrer" -.)peatvs of
allyl- and ally1methyl-subst1tuted Oyclopropsme derl-TsitIfts

OZ.ECH03LOVAKIA
'3CHRAMLO JS 011VALOVSKY4, V
Institute for Ghemical Frocess Fundamentalso Czeahow.
,910V*k Acadcay of 3clmaes# Prague - (for both)
Pro-Sues 2gllSgj&gn at J&$ObOSjpv&k Rial 92MML-
Oaligns No 3# Marah 1966v Vp UU-1412
uOrganosIlloon compow3ft, Part 47z On the interpretation
on nur spectra of substituted silyl6thylo'lles*v

CUCHOSLOVAKIA
HRADILI, il CILVALOVSKYO V
--W,m
InstItute of Theoretleal
'Enonsering Catebaslowak
?muc - (for both)
Foundattom or chemteal
Aaademy of Scleraes,
Fragwak, AL _Cbmiua CUUMMA
JAI&2u* a *A"r7 IPP -1152
mOrgempsillcon compounds, Part 491 udl:ea of haio.
gonation of SUTI subaltuve toluen**.*

OUCH04LOVAKIA
ROBSO Fj CHVALOVSKYS T
In* Itate f*r Cbemical PrOM99 FUndsomtels, CS88hem
slova Acadmy of SoletAemp Fraguemsuchdol - (for both)
Prague, 0011.2fi&jQ at goal .11 0101t AMLUL -1
No it JamarY ILK% 352497
"Organooniven eampounfto Part 50S Pyrolysis of pboWl.
d1methylallameev

-ACC NiC-AP602286o -CA~--56UR6CC~ODgi-67,/0009/66/000/004/0207/0209.."
AUTHORs C.hyalovskiyj Vaclav; Bazantv Vladimir
. .. ........ ---
ORG: IDBUtuto of the Theoretical Foundations of Chemical Technical Technology of
CISAV, Prague (Ustav tei;r-etickych takladu chemicke tecWaW-d;�-AV-V
TITLEs Dephonylation of phenyl chlorosilanes by the action of the contact material
under conditions of one-atage synthesis
SOURM Chomicky pruayal, no. 4, 1966v 207-209
TOPIG TAGSs silanep phonylalanins, synthetic material, chemical reaction,
ABSTRAM The purpose of this study was to determine whether the heat used In the ont
stage synthesis of phenyl chlorosilanes leads to a reaction between the phorsyl ahloro.
silanes and the surface of the contact material, and if so, what kind of a reaction
takes pInce. The dephanylation roaction investigated proceeds on the activated our-
faco or tho contact material, a mixture of powdordd.tachnical-grade silicon and coppel
Activation of the contact surface and dophanylation of tho phonyl chloroailanos wan
accompliahod without addition or hydrogen chloride. It uau also desired to detoraine
whether the surface of the contact material catalyzed the reaction between-the
phenyl chlarosilanes and the hydrogen chloride which was used in the one-stage

ACC NRiAP602Z" I
synthesis of the phony! chlorosilapes an another reaction component, and to deter-
mine what type of roaction this is, As a consequency of the fact that the reaction
is question procoodB, in the one-stage synthesis of phenyl chlorosilanns, as a mixed
reaction on a relatively small scale, it has not been possible so far to make it mani-
fest in the kinetic studies which have been made. It is pointed out that the present
investigation in purely qualitative in its scope. It is shown that for the most part
without the addition of hydrogen chloride, the chlorbenzen-formation reaction proceedd,
and with the addition of hydrogen chloride benzene is foriaed.- The probable mechanism
or these reactions ic discussed. Orig. art. hast 8 tablon.
SUB CODF-j 07/ SUBH DAM 28Doc6V ORIG REFs 0031 SOV Wt 006,/ OT11 RU 1 010

VISIUE:VSKIY., A.S., prof.; KHODYKIN, A.V., kand.med.nauk; Prinimali uchastiye;
GLUSHKO, B.I., vrach; CHMMANIYA, A.Ye., vrach; TbMITSYLAYA, A.G.,
vrach; IEVITSKAYA, A.S., vracF,--M=- i, L.V., wach.
Use of cortisone and dehydrocortisone in the treatment of severe
hepatitis and liver cirrhosis. Vraoh. dolo no.8:35-38 Ag 161.
(14M 15! 3)
1. Kurortnaya poliklinika., Yeasentuki.
(CORTISONE)
(LIVER-DISEASES)

VISHNLIISKIY, A.S.~ DIODYKIN, A.V.; CffVAYANIYA, A.Ye.; Pr"Irjama2J~
uchastiyez. TURANSKAYA~ A.G,, vrach; BARNOVA, M.M., vrach-
1; y
7V1TSKAYA, IL7,11j,
LL L.S., vrach; BUBLIK, V.S., vrrcn 160VP.,
MA, vrach
k -1
Clinical aspect and treatment of chron4C pancreat't'-5 a~
a health resort. Vop. kvr., fizioter. I lech. fiz. kul't
29 no.1;23-2? 164. (KRA 17-.G,
1. Yessentukakaya kuror~naya pollklinika (giavnyy vrach
F.G. Sendarovich.

I -
ZPRFMBA., le.M.; QFTA~V~NJYA,--A.Ye.; KUVARDINA, N.M.; BELKRI, M.-.. MALYKHINA, A.F.;
NEPLOTNYK, I.F,; CRUCHENKO, R.1,; WTUSTAK, Ye.l.
Gomlarative ovaluation of various methola of gastric lavage -with
"Yessentuki" No.4 mineral wat-ar in chronip. gastritis. Sbor. nauch.
rab. vrach. San.-kur, uch-P. profar-iuzov no.1.179-83 1,)4.
(MI'M 18110)
1. Yesaentukskly sanatoriy ilneni 1.P.RavIcN-a (glavnyy vrach A.Ye.
Chvananiya, nauchnyy rukovoditell kand.med.nauk I.I.Konovalcv).

VISRMSKIYj A.S.; IQiODYKINp A,V,j Prinimali uchastiye-. VESELOV, IoAep
0
vrach; PINGHUKOV, Yejap vrach; GLUSHKO, B.I., vrach;
CHVAMANI'XA
vrach; FILIPPOVA, Ye,I,,, vrach; GOLUBOVA, L*M.,
Wa-6-h-;'-SH-E'IfC-HENKO, M.M., vrach; MALYGINA, V.F., vrach
Sanatorium and health resort treatm6nt of chronic pancreatitis
(immediate and late results), Trudy TSIU 72:110-122 164.
(MIRA 18:11)
1. Kafedra kurortnoy terapii (zav. prof. A.S. Vishnevskiy)
TSentrallnogo institute. usovershenstvovaniya vrachey.

KUI)RYAVTSBY, N.T.; TYUTINL, K.14.; GHVANKIN, I.Y.
Bletermining the thickness of tin-nickel coatings. Zav.lab. 26
no.3:301-302 160. (MUM 13:6)
(Tin-nickel alloys)

3 h 3,8 4
S/539/61/000/032/013/017
0204/D301
AUTHORS, Kudryavtsev, N~T~q Tyutina, K.N., Chvankin, I.V. and
Tsupak, T.Ye.
TITLE: Electrodeposition of a Sn-Ni alloy from allraline cyanide
solutions
SOURC& Moscow. Khimiko-tekhnologicheskiy institut. Trudyq no. 32.,
1961. Issledovaniya v oblasti elektrokbimii, 283T288
TFIXT: A study of the joint deposition of Ni and Sn from stannate solu--
tions containing additions of complex Ni cyanide. The influence of Ni
concentration in the solution and of current density, D., on the qualit.yq
composition and current efficiency of the alloy were studied at 6501 750
and 850C, depositing the metals on brass or Ti plates. Cathode potentials
at various DkIs were measured during the deposition of the alloy and of
Sn alone. Alloys with 10-26% Ni could be obtained from solutions con-
taining 0.12 - 0.6 g Ni/19 53 g Na SnO A and 10 g NaOH/I,. (alloys of
2 3
Card 1/3

S/539/61/000/032/013/017
Electrodeposition of a Sn-Ni D204/0301
20-26% Ni were bright), but the current efficiency fell sharply on Z',n-
creasing the Ni and lowering the Sn content in the electrolyte and
at0lower temperatures. 2 Thus on increasing Ni from 0.06 to 0.6 g/l at
75 C9 at. Dk = I amp/dm 9 the current efficiency decreased from 65 To 8%.
A proportion of Ni in the deposit rose with increasang Ni content of the
solution, but was practically unaffected by changes in temperature or D
Cathode polarIzation in the deposition of the alloy was more pronounce
than during the deposition of Sn alone. The results. are discussed in
terms of the polarization curves derived for the various processes taking
place, concluding that the joint deposition of Ni and Sn facilitates the
evolution of H 2 by reducing its overvoltage on the cathode. Passivated Sn
anodes or anodes of Sn and an insoluble metal were found suitablq:- and the
following conditions are recommended for the depositioc of an alloy ~~or%.-
taining 5-12% NI! electrolyte composition - Sri (as Na 2SnO3) 30g/1,, N-4
(as Ni(CN) ) 0.06 - W2 g/l., NaOH 10 g/1, NaCN 0.25 g/1; temper-atur"-
2 2
75OC: D k equal to 1 amp/dM , Analyses of the electrolyte and nf the
Card 2/3

S/539/61/000/032/013/017
Electrodeposition of a Sn-Ni ... D204/D301J
deposits are described in some.detail. There are 6 figures, I table and
3 references: 2 Soviet-bloc and 1 non-Soviet-bloc. The referen--e to
the English-language publication reads as follows; J.W. Cuthbertson,.
No Parkinson and H.P. Rookaby, J. Electrochem. Soc., 100, 3, (1953)~
VI/
Card 3/3

11. A.
"Feeding of Young Commercial Carp of the Rybinskoyo Reservoir." Cand Biol Sci,
Moscow City Pedagogical Inst imeni V. P. Potemkin, Moscow, 1955. (KL, No 111L, Apr 55)
SO: Sum. No. 704, 2 Nov 55 - Survey of Scientific and Technical Dissertations Defended
at USSR Higher Educational Institutions (16).

CHVANKINA M A
Food relationships of the young of fishes in Rybinsk Reservoir. Vop.
ikht. I no. 1:107-118 16le (MIRA 14--5)
1. Kafedra. zoologii Yaroslavskogo gosudarstvannogo pedagogiobeakogo
instituta imeni K.D. Ushinskogo.
(Rybinsk Reservoir--Fishes-Food)

MAYZOVEYEVAP I.I.; CHVANKINA, M.A.
Feeding habits an~ food relatinships of young roach and bream
in the Kostroma reach of Gorkiy Reservoir. Dokl. na nauch. konf.
1 no.4:65-69 162. (MIRA 16:8)
(Gorkiy Resekvoir-Fishes--Food) (Gorkiy !Ies*voir-Roach (Fish))
- (Gorkiy Reservoir-Bream)

N V MANKINA, V N LMDEV, and V YU DZHURUY,
"Development of a Procedure for Evaluating the Pulse Properties of
Promising Receiver-Amplifier Tubes; Investigation of these Properties and Production
of Scientifically Bas~d Norms for Inclusion into Technical Spe~ifications and
Handbooks" from Annotations of ~Jorks Coimleted in 1q55 at the State Union Sni- Rps-
So: B-3,080,964

CHVANIKOV, I.T. (Gomel'skaya oblast')
Studying deciffAl fractions before vulgar fractions.
no.2:51 Mr-Ap "62.
teaching)
Mat. v shkole
(MIRA 15:3)
(Fractions--Study and

/IIFC- -,,-.,
SIDLIK, A.V.. inzhener.
I
irequency doubler for supplying power to cables when locatimr7 caL,-e
faults. Ersergetik 5 no-6:35-3? Je 15?. OCLRA lo: ?)
(Electric cables)

AUTHOR: Chvanov A.V _Tpchnician SOV-127-58-9-16/20
TITLE: Pneumatic Tipper for the 10-Ton VO-10 Coal Car (Pnevmatiche-
skiy oprokidyvatell 10-tonnykh vagonetok VO-10),
PERIODICAL: Gornyy zhurnal, 1958, Nr 9, p 76 (USSR)
ABSTRACT: G.G. Krivosheyev devised a pneumatic tipper for 10-toh VO-10
coal cars used in the mine Ekspluntatsiya of Lebyazhino IAine
Administration. This tipper is installed underneath 'the un-
loading place. When the coal car stops above the tipperg com-
pressed air activates the cylinders which tip the car, which,
after emptying its contents, returns by gravity to its former
position. A description of this device is-given.
There are 2 diagrams.
ASSOCIATION: Lebyazhinskoye rudoupravleniye (The Lebyszhino Mine Administra-
tion)
1. Coal--Handling--Equipment 2. Mines-Equipment
Card 1/1

s/lq6/6i/ooo/oil/oi8/o42
E194/E155
AUTHORS; Lokshin, M.V., and Chvanov, A.V.
TITLE. Location of single-phase faults in cables
PERIODICALs Referativnyy zhurnal, Elektrotekbnika i energetika,
no.11, 1961, 31, abstract 11E 212. (Elektr,
stantsii, no.6, 1961, 68-71)
TEXTs On the occurrence of a single-phase fault a pair of
currents are set up in the portion of the cable between the
generator and the fault consisting of the difference between
the current in the core and the total current up to the fault
location, and the current in the sheath. There is, moreoverg
a separate current in the damaged core from the generator to
the location of the fault and further in the same direction from
the fault location in the cable sheath to the end of the cable.
A new induction-commutation method of determining the location
of a single-phase cable fault consists in finding the magnetic
field of the pair of currents of the damaged core and locating
the place at which it disappears. Therefore, the new method
Card 1/2

Location of single-phase faults ... s/196/61/oOO/Oll/ol8/o42
E194/EI55
can use a frame with only the vertical magnetic axis. The use
of such a frame above the cable ensures minimum reception of
the field of the separate current and maximum reception of the
field of the pair of currents.
[Abstractor's notej Complete translatlon,l
j
Card 2/2

CHVANOV, A,,'V,, ,, inzli.
Building-in of kenotron filament transformers into the 1011-100
test Energetik 9 no.1l.-22-21+ N 161.
(MIRA 14.12)
(Electric transformers)

SVI, P.M., inzh.; KHOMYAKOV, M.V.t inzh.-, CHVANOV, A.V., inzb.
High-frequency flaw detection of the insulation of electric power
transmission lines. Elek. sta. 32 no.12:36-40 D '61 jMIRA 15:1)
(Electric insulators and insulation--Testing)
(Electric lines)

CIIVANOV, 1).
Workera of a metallurgical plant help a state famr. JJTO 5
no.905 S 163. (MITRA 17:6)
1. Zitinostitelt prednedatelya Sverdlovskogo oblastnogo pravlodya
flauchnu tekhnichookogo obshchestva chernoy metallurgii.

CHVANOV, K. 11.
Re-mote control on the railway electrification project
Moscow-Volokolamak. Blek.i tepl.tiaga 3 no.8:16-17 Ag
"!59. (MIRA 12:12)
1. Nachallnik uchastim energoenabshentya, Moskovskaya doroga.
(14oscow Province-Allectric railroads)
(Remote control)

ZAIKOV, M.A.; TSELUYYOV, V.S.; YAMINSKIY, D.M.; DiMCFEIN, N.V.; L;~R'I.INA,
F.G.; PTEISHCFERMOV, P.A.; Prinimali ucbastiye: PERI-MiEW, V.N.;
FiFRY.11TOV, V.N.; PROKOPYEV, KAMIAN, M.P.; IMARiuKlYGIN, G.F.;
ZHUIIAVLFV, M.A.; MARDIN, P.G.; INASIFUDIN, ii.S.; I-UNCHEVSM, IN.;
FFLYAVSHY, M.A.; SERGEYEV, V.V.: CBVANOV, L.K.: ROBYLEV, V.I,.:
KUGFKO, I.I.; mIRE14sny, M.L.
Pressure of the metal on rolls in rolling carhon and alloyed steels-
on a tbrep-hiFh billet mil.3. Izv. vys. ucheb. zav.: chern. net. 4
no.8:V-83 '61. 111:q)
1. Sihirskiy wetallurgichesldy initltet.
(Rol I inp mil I s)

ZAYKOV, M.A.; TSELUYKOV, V.S.; KAMINSKIY, D.M.; DADOCHKIN, N.V.;
MWHCHERYAKOV2 P.A.; MARININ, P.G.; MIRUSKIY, M.L.; PROKOPIYE7,
A.V.; OVCHINNIKOVA, R.F.; Prinimali uchastiye; BEELYAVSKIY, M.A.;
KAFTANOV, M.P.; KUCHKO, I.I.; LARIKINA, F.Ye.; MUGHEVSKIY, I.V.;
MARAMYGIN', G.F.; MERKUTOV, V.N.; NASIBULIN, A.S.; NEFEDOV, M.K.;
PERHYAKOVY V.M.; CHELYSHEV, N.A.; CHVANOV, L.K.
Investigating conditions of rolling on three-high billet mills.
Izvy vys. ucheb. zav.; chern. met. 6 no.10:74-83 163.
(MIRA 16%12)
1. Sibirskiy metallurgicheakiy institut i Kuznetskiy metallurgiclmkiy
kombinat.

VVEDENSKIY, V.T.; CHVANOV N.A.
Transistor threshold circuit with a high iAput impedence. Prib.i
tokh.elcap. 6 no.5-.71-73 B-0 161, c4muits) (MMA 14:10)
(Transistor

PE7TtOV, Ye.I.; NOVOSELOV, V.A.; Prinimali uchastiye: WJMDY,-E,~
SHIROKOV, L.F.; KOROBKOV, V.P.; KULAYEV, P.A.; POPKOVA, L.F.;
LEBEDEV, I.M.; BAKAYEV, A.M.
Flotation of Sibay deposit zinc ores. TSvet. met. 35 no.3:
15-18 Mr '62, (WRA 15:4)
(Flotation) (Sibay region-Zinc ores)

VERSHINfN, Ye.A.; FILIMONOV, V.N.; KISLYAKOV, L.D.; CHVANOV, P.A.;
BELYAYEV, M.A.; KOROBKOV, V.P. .
Efficient flotation flow chart for collective concentrates at the
Sibay plant. TSvet. met. 38 no.4:14-17 Ap 165. (MIRA 18:5)

CHYANOV. T.
____ _1=_ -VII
For the over-all mochanizatlon of labor-coamming processes.
Sey.profoolustY 4 no,3:36-38 Kr 056. (MLEA 9t7)
I.Machal'alk makhaidehoskego tookhm, Moskovskey shveyncy fa-
briki tuent Shkiryateva.
(X~chluory in lmdustry)

CHVANOV) V.
Literature on road construction to be published in 1962. Avt.dor.
25 no.1:30-31 Ja 162. (MIRA 15:2)
(Bibloigraphy-F.oad construction)-

LOZOVOY, D.A.) kand. tekhn. nauk; KOSTIN, A.A., inzh.; OSTROVSKIY, A.;
TSYGANOV, R.; CHVANOV, V.
Reviews and bibliography. Avt. dor. 28 no.4:30-42 Ap 165.
WIRA 18:5)

0v
MOGILEVSKIY, Dmitriy Alaksandrovich, dotsent; BABKOV, Valerly, Fedorovich,
prof., doktor tekhn.nauk; SKIRNOV, Andrey Sergeyevich, kand.tekhn.
nauk; ABRAMOV, Leonid Tikhonovich, kand.takhn.nauk: ZAYTSW. Fi-
1:Lpp Takovlevich, kand.tekhn.naak; ZAKAKHATEV, Mitrofan Samonovich,
kand.takhmonsuk; NUNN,, Sargey Mikhaylovich, inzh.; BIRMYA, A.K.,
prof., retsenzent; DUDKIN, P.A., )mnd.takhn.nauk. retaenzent; AVDIYEV.
V.N.. retsenzent; KARTASHEV, V.A., retsenzent; P&PICH&T, A.G., re-
teenuent; POPOV, A.N.0 retsen2ent; PTITSIN, I.G., retsenzent; ROKA-
NENKO' I.A,, Prof., retsenzent; BARATS, L.A., prepodavatell, re-
tsenzent; BASMICH,N.I., prepodavatell, retsenzent; BELISKIY, Aje.,
prepodavatell, retsefizent; MMZHSKIT, Ta.A., prepodavatell, reteen-
zent; CHVANOV, V.G., 'ried.; KALIKOVA. N.V.,- tekhn.red.
4ocating and designing airfields3 Izyakaniia i proaktirovanis
Aerodromov. Pod red. V.F.Babkova. Koakva, Nauchno-takhn.izd-vo
K-va avtomobillnogo transports i shosse-4nykh dorog RUSH, 1959-
566 P. (KnA 13:3)
1. Kharlkovskiy avto'mobil'no-dorozIui.V institut (for Romanenko.
BaratB, Baskevich, Bel'skiy, Kaluthakiy).
(Airports-Planning)

Y V'q /V 0
MiRONOV, VA.; ZAMA KHAYRY.M. S. doteent, kandidat tekhnicheski.kh nauk,
ANOV Y.G., redaktor; GAIAITIOROVA, TO.N., tekhaicbs-
redaktor; W
-1
ski.v redaktor
[Manual for road building foremen] Posoble dlia desistniks dorozhniks.
Pod obahchei red. N.S.Zamakhaeva. Moskva, Izd-vo dorothno-tekhn.
lit-ry Gushos&ora MVD SSSR. 1952- 237 P- (Kicrofilal (HIBA 10:1)
(Road construction)

FEDOSIM, P.A.; CHUNOV, Y.G., redaktor; MALIKOVA, N.V., tekhnicheakiy
redaktor.
(Tables for dividing circular curves by the chord method] Tablitsy
dlia rasbivki kragovykh krivfth sposobou khord. Moskva, Min. avto-
nobillnogo'transporta I shosselAykh dorog. 1953. 38 P.(NI4& 7:11)
(Curvon )

VIMNISOV, B.N., otvatetvannyy redaktor [decease 1; CHTANOV, V.G., redaktor;
KISILICVA, A.A., tekhnicheskiy redaktor '~" v-
[Probless of increasing efficiency in the transportation industry]
Problemy povyshenita, effektivnosti raboty transporta. Moskva, Isd-
vo Akademil nauk SSSR. Vol. 1. 1953. 300 p. (MLRA 7:10)
1. Chlen-korrespondent Akademil nauk SSSR (for Vedentsov) 2. Aka-
demiya nam SSSR. Sektsiya po T--chnoy razrabotke problem transporta.
(Highway engineering)
(Railroad engineering)

H V F1 0 o %/I \J. 'p"
ZAMA OU7XV, Nitrofan Samenovich, ImmAidat tekhnicheskilch nauk, doteent.;
MIRONOV, Viktor Alaksandrovich; CRVAMN, V.G., redaktor; EDGAN,
F.1., tekhnicheskiy redaktar* Ow.
[Road foreman's manua.L] Posobie desiatniku dorozhnika. Izdo' 2-e,
perer. Moskva, Hauchno-tekhn,izd-vo avtotranap.lit-ry, 1954. 267 P.
[Microfilm] (MIM 8:5) ~
(Road constraction)

LYMOV, G.M.; 0 RIN. V.A., otyetat"mWy,rodaktor; CHVANOV, V.G..
redaktor; A= MTA, T.Y., tokhnichookiy rodaktor. - -
[Qmarrying gravel and sand depoolts].Basrabotka gravilaylth i
poshchanykh uestorozhdonti. Nookwa. Isd-vo Akad. nauk SSSR,
1954. 223 p. M" 8:1)
Naarries and quarrying) (Gravel) (Sand)

- i. - . - - .-
C H VHNOV) V. C:7'
NAKRASOV. Vladimir Konstantinovich; SOBOLICV, S.S.. professor, redaktor;
CHYANOV, V.G., redaktor; KOVALWHINA, N.Y.. tathnicheakty redaktor
I ------ M"OOMMWW'
[31rosion control and use of roadside gullies] Ukreplenie i Ispoll-
zovante pridorozhnykh ovragov. Pod red. prof. S.S.Sobeleva. Moskva,
Nauchn.-tekhn. izd-vo avtotransportnol lit-ry, 1954. 59 P. (MIRA 8-3)
(Roadside improvement) (Brosion)

MYLINIKOV, P.v.., CHVANOV, V.G.-. redaktor; MULIKOVA, I.P., takhnicheakiy
redaktor. . -9114&111.011;~~. c
[Namm~ of safety meaeures for stokers of steam boileral Pamiatka
po tekhnike bezopasnosti dlia kochegara parovogo kotla. Moskva,
lauchno-tek~n. isd-yb avtotrinsportnot lit-ry, 1954- 37 P.-,
(Steam boilers'--Safety measures) (MLPA 8:8)

AKSINOVICR, Yef im Vasillyevich; CHVANOV.V.G. . redaktor; GGALAKTIONOVA,
Ye.N.,tekhnicheski.v
[Using gravelly asphalt concrete] Primeneneie graviinogo asfal'to-
betona. Moskva, Imuchno-tekha.izd-vo avtotransportnoi lit-r7, 1955.
61 p. (MIH 9:2 )
(Asphalt concrete)

POIDSIJI-NINITIN, Sarafts Mikharlovlch; WANDT. T.G... redaktor:
GALAXTIOADVA. Ye.1F.. t~khnicbeaklr"RMrr8V-4'0"~
[Mecbanlzation of work In road construction] Nekhanizatsita
rabat na dorashum strottelistve. Nookv&. lauchno-tokhn.
izd-,ro aytotransportnot lit-ry. 1955. 458 p. (KLRi 8:10)
(load comtruction)

CHN(ANOV) V.G.
'Ll-SKSANNOV, Boris Sergeyevich; ALTJMYZV, iL.P.; AkBOlAYMIY, 7.D.:
KONUMV, A.Tu.; MODAYEV, V.I., RYBOYEY, I.A.; SARSATSKIEH,
P.I.,; GHARUYSKIY. A.P.; SHOMINOV, I.C; RABKOV. V.I., doktor tekhai-
cheskikh nauk. professor, redaktor: CHYANOV, V.G., redaktor; K&LIKO-
VA, N.V., tekimicheakiy redaktor.
[Handbook for road foremen) Spravochnoe rukorodstvo dlia dorozhnogo
mastera. Pod red. V.P.Babkova. Moskva, Nsuchno-tekhn. izd-va avto-
transportndi lit-ry, 1954. 450 p. [Microfilm] (MLRA 8:2)
(Roads)

14 V
OBRAZTSOV,V.N., 1874-1949; SHAULISKIT,F.I., doktor tekhnicheskikh nauk,
professor; ZIMBLINOV,S.V., doktor tokhnicheakikh nauk, rofessor;
SOSKOVICH,V.A.. doktor tekhnicheskikh nauk, professor; rdeceased];
NIKITIN,V.D., doktor tekhnicheskikh nauk. professor; KOCHM,F.P.,
doktor tekhnicheakikh nauk, professor; TIKHOMIROV.N.M.; CHVANOV,V.G.,
redaktor; ZEIRNK(NA,Ye.G., takhnicheakly'redaktor
[Selected works] Isbrannys trudy. Moskva, Ixd-vo Akademii nauk
SSSR. Vol.l. 1955. 444 p. (MLRA 9:1)
(Railroads) (Tramsportat ion)

A)
LYSIKHINA. A.I., )mndidat tekhhicheskikh nauk, laureat Stalinskoy premil,
KWINA. TS.G.. mladshiy nauchnyy sotrudnik; CHANCY, Y.G., redaktcr;
KOGAN, F.L., tekhnicheakiy redaktor
[Technical specifications for the laying asphalt concrete pavements
In the city] Tekhnicheskie pravila uatroistva dorozhnykh pokrytii is
aefalltotetona. primentasmogo V gorlacbem sostoianil. Moskva, Nauchno-
tekbn. !zd-vo avtotransp. lit-ry, 1955. 115 P. (MLRA 9:10)
1. Russia (1923- U.S.S.R.) Ministerstvo avtomobillnogo transporta
I shosseynykh dorog. Takhnicbeekoye upravlentya.
(Pavements, Concrete)

C 14 v ti A; 0 v, V., &,
j
PLAWN, I.N.; ffASNIKOVA, G.A.: OLDWVICH. A.M.-, GIJMOTBKIT. V.A.
radaktor: CHVANDV._V.G., rodaktor; MAMI, TmJ., takhniebaskiy
redaktor. %- -
[Flotation of arsenopyritsel Flotatsionnom obogushchenie aysh'-
.lakovopiritzWkh rud. 14oRkva, Izd-vo Akademil nauk SSSR. 1955.
110 P. (MLRA 8:10)
(Arsenopyrits) (Flotation)

KHAYK". Yakov, Borlsovich, sostavitell; OMUTSKIY, N.V.. professor. doktor
takhnicheakikh nauk, redaktor; CHTANCY,'-V.G.,'r4daT--t6r~
Ye.N., tekhnicheskiy redaktor
(Road builder's English-Russian dictionary] Anglo-rusakii slovart
dorozhnika. Pod red. N.Y.Ornatskogo. 16.000 terminov. Isid. 2-oo.
dop. i ispr. Moskva. Nauchno-tekhn. izd-vo avtotranap. lit-ry,
1956. 319 P. (MLRA 10:1)
(Inglish language--D&ctionaries--Raeiiian)
(Road construction-Dictionaries)

MOROV, Nikolay Vasillyevich; KORSUJ~. Yedor Afanaelyevich; CHYANOT V.G.,
redaktor; KOGAN, F.L.. takhnicheskiy redaktor
(Geodesy] Geodeziia. Iza. 4-os, parer. Mookva, Mauchno-tekhn. izd-vo
avtotransp. lit-rv, 1956. 403 p. (MLIA 10:1)
(Geodesy)

POLOSIN-NIXITIN. Serafim Mikhaylovich; CHVANOT, Y.O., red.; LAMM.
F.Ye., tekhn.red.
[Using excavating machinery In road construction] Zemlerolup
mashiny na doroshnou atroitelletve. Isd, 2., ispr. I dop.
Moskva, lauchno-takhn.ixd-vo aytotransp. lit-ry, 1958. 87 P.
(MIRA 12:2)
(Road machinery) (Excavating machinery)

k I
KOZLOVA, Y~lena Nikolayevna, kand. tekhn. nauk; IVANOT. N.H., prof.$ red.;
CHTANOV, T.G., red.; ZU737A. N.K., takhn. red;
[Cold asphalt co'neretel XholodVi anfalitobston. Fbd red. II.S.
Ivanova. )Ibskva, Nauchw-takhn. izd-vo ayto-transp. lit-ry.
1958. 1&' pe (MIDA 11:8)
(Asphalt conorete)

AVLASOVA, Natallya Mikhaylovria; GORELYSHKVV~ Nikolay Vasil'yevich,
V.G-.9 reds.# NnOLAYUlp LJO, tekbn* red, IC-T!EO-V1
[Dependonce of the struettwie- WAcharacteristics of asphalt concrete
upon its proportioned components] Uvisimost' struktur7 i avoiatr
aefalltobotona ot dozirovaniia komponentov. 'Moskva, I%Iaucbno-tekbn.
iz&-vo M-va ivtomobillnogo transp. i shososinykh dorog RSMRy 1960.
32 p. (9M l4t6)
(Asphalt concrete)

CHVANOV, V.
------------
Literature for road builders published in 1960. Avt.dor.
23 no.1:26-27 Ja 060, (MIRA 13:5)
1. Zameatitell glavnogo redaktora Avtotraneizdata.
(Road construction)

SLAVUTSKIT, Aleksandr Kellmanovich; qHVANOVV.G., red.; OVSYANNIKOVA,
z G., red. izd-va; VORONINA, tekbn. red.
(Local materials in the building of automobile roads) Mest-
nye matOrialy v stroitallstve avtomobil'rWkh doro Moskva
Goseizd-vo "Vysshaia shkolap" 1961. 121 p. %RA 15:21
(Road materials)

L
SIMONIN, Sergey Ivanovi0h; SHULLYKIN, A.S. j Aotm.,, x4stsenzent;
SOLOVIYEV, A.D., dots., retsenzent; CHVANOV,
SHAMAROVAI T.I., red. izd-va; SU14GUROV, V.V.j tekhn, red.
[Topographical engineering drawing]Inzhenerno-topografichoskoe
cherchenle. n.p. Goddezizdat, 1962. M p. (MIRAL 16:1)
(Mechanical drawing)

CHVANOV, V.
Uterature on highway engineering in 1963. Avt.dor. 26 no.4:
28-.2-9 Ap 163. (Bibliography-Road construction) (MIRA, 16:4)

GOKIIW, Vladimir Akimovich; CIIVANOV. Y-r nauchn. red.;
44
KUPERSWIDT, L.S., red.
[Principles of road building) Osnovy dorozhnogo siroitell-
stva. Moskva, Vysshaia shkola, i965. 270 p.
(MIRA 18:9)

GALTMM, I.I., kand. takhn. nauk,, CHYAWV. V.I.. inzh.; STIMHAN, B.V., inzh.
Sewing machines with automatic advance of the semifinished product.
Shvein. prom. no.4:4-11 Jl-Ag '59. (KRA 13:2)
LTSentrall*7 nauchpo-iseledovatellskir institut shveynoy promyshlennostio
(Seving machines)

GHVAPIL, J.
Indications for blood transfusion. Voj. zdrav. listy 20 no.2:70-76
Mar-Apr 1951. (CLmL 20:11)

CHVAPIL. J.; KOHN, A.
Remission of acilts leukemia treated with exsaWinatiDn transfu-
sion. Gas.lek.cesk. 90 no.34:1020-1023 24 Aug 51. (CLIQ 21:1)
1. Of the Central Military Hospital in Pmgue.

Excoi:nA imicA sec.6 vol.u/; Internal lied. FAr 57
oil VA f. 14 T.
1421. C11VAPIL 3. and AVE3CAR J. *Sanace nosiE6 haemol
- -------Fch staphylokokku novou penicilinovou so eytick~ch streptokokkra
a Fathogenn li pendepon. T he
treatment of carriers of Str. haemolyticus and patho-
genic AT. pyogenes wi-th the new penicillin salt and
pendepon (DBED pentcillin) tAS .LgK.ItES. 1955. 94/51(1407-
1412) Graphs I Tables 7 1
Sixty-two carriers of Str. haemolyticus A and/or pathogenic M. pyogenes aureus
were treated with 600.000 U. pendepon. After an i. m. injection the positive pha-
ryngeal and/or nasal smear became negative in 5 to 7 days and remained so
during the 30 to 40 days of the follow-up. the patients remaining ambulant. In all
the patients, the blood level remained over 0.02 to 0.03 U. for 5 days. In those
cases. penicillin was afterwards found in the urine. When the blood level rose,
the urine appeared to be negative. Three patients did not become bacteriologically
negative before the removal. of tonsils with chronic lesions, followed by the injec-
tion of pendepon. Bloch - Doetinchem (XX, 6. 4)

GJIVIIFIL, Josef; SVFJCAR, Jan
Bacitracin-glucose test & use of sulfonamide disks in microbiological
diagnosis of streptococcal infections. Gesk. epidem. mikrob.'imun. 7
no.1:27-35 Jan 58.
1. Vojensky ustav hugieny, epidemiologie a mikfobiologie v Praze-Gtreso-
vicich. J. Ch., Praha 2, Pstrossova 37.
(STRIMOCOCUL I IONS,.-diar.
. bacitracin4lucose test-& u" of sulfonamide disks (00)
bacitracin-glucose test in dleg. 9f streptoc. infect. ((;Z))
(GWCOU
saws)

1%* 7,

GHVAPa J.; AllUEEK, R.; SIAVIKOVA, J. CSSIR
~711cai .-;or-. by KPUZIKOVA, 11.
lVf-lone ruicl apidendologic-rd ntatlon "'.trudoo)
U111Y.-INY Praguo
Pragaic, Ceslcoslovenska hy,7iena No 2, 1963, i)p 78-88
"Stucbj of Atroplancton. of the Air in the City of Pra[mell

ChVAPIL., J.; ADAICK, R.; SLAVIKOVA, J.; technicke prace provadela KRUZIKCYVA, H.
Study of aeroplancton of the air in the city of Prague. Cedk. hyg.
8 no.2:78-88 Mr 163.
1. Hygienicko-epidemiologicka stanice UNZ - NV, Praha.
(AIR MICROBIOLOGY) (BACTERIA) (FUNGI)
(ACTINOMYCES) (AIR POLLUTION)

CHVAPILO J.
$6me problems of hygiene concerning old people. Cesk. hyg. 8 no.10:
611-619 D 163.
'I.Iliygienick-epidemiologicka stanice NVj, Praha.

CHYAPIL, Kilos
Yourohumoral regulation of easinophils. Cas.lek.cesk. 91 no-50:
ILL99-1502 122 NO 52.
1. Ustav pro fysiologii. pathologit a bygienn prace. laborator
vyssi nervore cinnosti (reditel prof. Dr. J.Telsinger).
(BOSIUMML COMM,
nourchumoral regulation)
(IMVOUS SYST104" phystolous
regulation of eosinophil count. neurohumoral mem-hanism)

Ko"U. K-024 UIJ&t
Neural offecto on the thyroid gland. 0&s. lek. cook. 92 no.28;781J-785
10 July 1953. (CIML 25:1)
1. Of the Central Institute of Indoor Inology._($ead-Docent K. Silink,
N.D.) and of the Third Internal Clinic (Read--Prof. J. Charvat. M.D.).
Prague,

CHVAPIL, )d1os
Problem of the ligagent in pulmonary silicosis. Pracovni lek
no.gtI15-121 AP '54. (REAL 3:8)
1, Ustay bygleny prace a chorob z povolani, prednosta prof.
J. Tsisinger.
(LIGAMMS, in various diseases.
.$01110081s)
(SILICOSIS. patholoo,

GHTAPIL. Milos MUDr
Purther considerations on nourohumoral regulation of eovinophils.
Cas. lek. cask. 93 no.34:929-933 27 Aug 54.
1. Ustav bygleny prace a chorob a povolant. red. prof. Dr J.Teleinger.
(IOSINOPHIL COMM,
neurohumoral regulation)