SCIENTIFIC ABSTRACT BUYEV, P.D. - BUYKO, G. N.

Document Type: 
Document Number (FOIA) /ESDN (CREST): 
CIA-RDP86-00513R000307810017-4
Release Decision: 
RIF
Original Classification: 
S
Document Page Count: 
100
Document Creation Date: 
November 2, 2016
Document Release Date: 
June 12, 2000
Sequence Number: 
17
Case Number: 
Publication Date: 
December 31, 1967
Content Type: 
SCIENCEAB
File: 
AttachmentSize
PDF icon CIA-RDP86-00513R000307810017-4.pdf2.47 MB
Body: 
BUYEV, P.D., prof. (Kazan') the treatment of chronic tonsillitis on the course of rheumatic f6ver. Zhur. ush.,1 nos. i gorl. bol. 22 no.l-.76-77 Ja- F 162. (MI-RA 15:5) (TONSILS--DISEASES) (RIIEDIATIC FEVER) 11 KORSIIIKOV, G.V., inzh.; VORONOV, Yu.G., i.nzh.; TSEYT~,TN., MI.A., inzh.; KIYASHKO', Yu.14., inzh.; G(ROKHOV, A.S.p 1iizh; SEKA-CHEV, M.A., inzh; Prinimali uchastiy--: ARSHINU-1, G.P.; GRIGUHIYEW, Ye.l.; KUVARIN, Yu.N.; RUDAKOV, N.V.; BUIEV, V.Ye.; IOGLINITSYN, A.N. investigating the oxidizing zone of a blast furnace working under oxygen-enriched blowing, (35/~" oxygen) and using natural gas. Stall 25 no.8:781-790 S 165. (114IRA 18:9) BUYETMOVA. Yr. M.1 SIDYAKIN, G. P., TIMITLO, A. V. Wine and Wine Making - Uzbekistan Bentonites and clays of Uzbekistan. Vin. SSSR 12 no. 3, 1952. Monthl List of Russian Accessions, Library of.Congress, June 1952. Unclassified. I A'A , ZARUBIN, Vasiliy Andreyevich; GIRASIMOV, M.A., prof., retaensent; 'RI inzhener, reteenzent; KRUGLOVA, G.I., red.; KISINA, Ye.I., tekhn.red. [Primary wine making] Parvichnoe vinodelie. Moskva, Fishchepromizdat, 1957. 102 P. (MIRA 10:12) (Wine and wine making) r ZARUBINv V.A.,--BUYEVEROVA, ye.M.p_retsenzent; CHERNOVp N.N., retsolzPnt; KOVALEVSKAYAq A.Ls, red.; SOKOLOVAq I.A.9 tekhn. red. [Care of young wine; secondary processes of wine making] Ukhod za maladym vinom; vtorichnoe vinodelie. lzd.2. Moskva, Pishcheprom- izdat,1961. 78 p. (MIM 14:8) kWine and wine malcizg) .Bunvicil, Or,~anizptton in ti:~7 for mpstering jet-prvpe~-ed ,l'- OM I, I If t rA ~,.Jjd VIC '7 ILA 1 kom-andira t;.u r)olitic-healrov ohnsti. IfComm-anist Pnrt of t1he Snvlet Unioa-PArty work) Tet Dlaneti) BUYEVICH, A. Portrait of a pilot, Grazlid. av. 22 no. 11:6-7 N 165. (MIRA 18:12) t Jr; 'J ACC NRz AP6012442 SOURCE CODE: UR/0359/65/000/005/0127/013 AUMOR: ReDenin, Yu. H. (Docent ,Candidate of technical sciencc5); ~.U2Li~k2ya re-Za _'7assEErcite) (Junior s ich ORG: Leningrad Forestry Engineering Academy (Leningradskaya lesotekhnicheskaya damiya-Y TITLE- Investigating the ccuiposition of depleted liquors from hot Durification of cellulose A SOURCE- 'IV~Z. Lesnoy zhurnal, no. S., 1965, 127-132 TOPIC TAGS: cellulo.se, wood cheinical product, oodium hydroxide, alkali ABSTRACT: The authors study the possibility of using depleted liquors from cellulose purification for making sulfite digestion acid. In studying the composition of thesol liquors, particular atteDtion was devoted to determination of Na70 wihich may combine with S02. The experimental procedure.is briefly described aud the properties of the cellulose produced by purification are tabulated together with data from an analysis of the depleted liquors. It is found that the composition of the liquors depends -to a greater degree on the conditions of purification (consumption of 11a0H and tempera- 'Lure) than on the derivation of the cellulose. A comparison of the results of conduc- tometric and potentiometric titration shows that part of the alkali is bound in tho UDC: 676.1.022.168 : 547.458.81 Card 1/2 1, 261117-66 ACC NRi AP6012442 form of salts of relatively weak organic acids and that part is bound witb stronger or- ganic acids. The principal faction (at Icast 80%) of the organic material contained in the liquors is made up of products from decomposition of hydrocarbon3--hemicellu- lose and cellulose (chiefly hydroxy acid). The remaining portion is made up of resi- nous materials, chlorolignin and its decomposition products. Acidification of the solution (in preparation of digestion acid) produces precipitates 01, colloidal suspen- sions consisting almost entirely of resinous material--. Orig. -art. hzist 3 figures, 4 tables. SUB CODE! 07/ SUBM DATE: 1211ov611/ ORIG Mr! COO/ OTH REF, 000 Card 2/ BUYEVICH. A.V.. -w---;~-_;.4-- ~ , , labor Successes of Irkutsk tree tappers. Gidroliz.i lesokbimeprom. 12 DO-2:21-22' 159. (MIR& 12:3) 1. Trost Irkutkbimles. (Irkutsk Province--Tree tapping) BUYWICH. A.V. Por a farther improvement of the new technolog7 of tree tapping. Gidroliz i lesok-himoprom. 13 no.2:18-19 l6o. (MIRA 13:6) 1."Irkutakiy sovnarkhoz. (Irkutsk Provinc6-Tree tapping) BUYEVICH~ A.V. Results of a three-yef;r tapping of pine with wide faces. Gidroliz. i lesol-lim.prom. 14 no.2:23-24 161. (MIRA 14;3) 1. Irkutskiy sovnarkhoz. (Irkutsk Province-Tree tapping) pWEVjk8,-Arkadjy-Vitoj!doyjg,h; VAPAVICNA, G.I., red.; YELAGD', A.S., tekhn. red. [Propaganda of progressive experience in clubs)Propagande pe- redovogo opyta v klubakh. Mookvap Sovetskaia Hossiia, 1962. 95 p. (Bibliotechka sel'shogo klubnogo rabotn:ika,, no.5) (MIRA 15:11) (Agriculture) BUYEVICH, A.V. Mechanize bark stripping operations in tree tapping. Gidroliz. i losokhim.prom. 16 PoJ129 163. (MM 16:5) 1. Vostochno-Sibirsk4y sovet narodnogo khoz aystva, (Turpenipg-~ BUYEVICHP A.V. Striving to obtain one kilogram of rosin from one face in the forests of Western Siberia. Gidroliz. i lesokhim.prom. 17 no.1:29 164. (MIRA 17:4) 1. Vostochnc-Sibirskly sovet narodnogo khozyaystva. ZHUKHIN, V.A., prof., zasluzhennyy deyatell nauki BASSR; BUYEVICH,_L.Y., kand.med.nauk Work of the Ufa Society of Pathoa4atomists and Legal Medical Experts for 1957-195$.' Arkh.pat. 21 no.9:83-85 159. (MIRA 1-4: 8) 1. Predsedatell Nauchnogo meditsinskogo obshchestva patologoanatomov i sudebnykh medikov Ufy (for Zhukhin) 2. Sekretarl Nauchno.-o meditsinskogo obshchestva patologoanatomov i sudebnykh medikcrv Ufy;(for Buyevich). MA-PATHOANATMICAL SOCIETIES) (UFA-MEDICAL JURISPRUDMCE) SOLOVITW, V.; BUrNIGH, N.; MSMWELI, P. Standardizing the expenditures of institutions finmced through the budget. Fin. SSSR 17 n0-9:37-41 8 156. (miaA 9:10) (Pinance) IASHKEVICH, L.B.; BUYEVICH, V.A.; KUTATEV, B.Ye. Carbon suboxide and some of its properties. Part 6: 1~,rolytic preparation of carbon suboxide. Zhur.ob.khimo 30 no.6.1946-1950 je '6o. (MIRA 13:6) 1. Leningradskly khimiko-farme6tsevticheakiv institut. (Carbon oxide) zon-~a.L pu.Lp auci P L MODICAL: Referativnyy zhurnal Nekhanika, no. 3, 1963, 111 ab- s-I-ract 3B691: (Gidrotekhri. etr-vo, 1962, no. 10, 45-49) lts obtained TEXT:' Different resu in calculating the head loss of a suspension of solids in water from different formulas induced authors to make field tests using pulp ducts 405-610 mm in,,, diameter. The solid phase is represented by sands containing se- veral size-fractions, and by fine gravel. Empirical constructions are based on Dyuran's parameters. The authors use these parameters for soils containing a range,-of grain sizes. Abstracterts note: ..Complete translation. '7-Card 1/1 BU!YFVI!",Hg voh,q I - - Dredging of the roads. Mokh. 1 avtom. prD"n'. *,-- no.,.'-' Je t64' . ( ! a 14 f, I -, ~; 9 " M, VICH, V. 1. IfThe Effect of Sensitizing an Organism in the Course of Experimental Ocular Diphtheria." Cand Med Sci, Ryazan Medical Inst, Ryazan 1954. (RZhBiol, No. 3, Feb. 55) SO: Su%. No. 631, 26 Aug. 55 - Survey of Scientific and Techincal Disserta- tion Dafended at USSR Hiz-her Educational Institutions. (14) BUYEVIC-P Te3ting the valu9 of the 'Oblique column." culture M01111m fr-r indentIfyIrkv, colt bacteria. lab.ielo 3 no.3-41-44 Yy,-Jg 157. (mmt 10-9) 1. I2 Kliniches):oy bollnitay N0.6 i bqkt"riologicheskoy inboratorit C, TSentrallony p~sltlcltnlki No.3 MintstaretwR zdravookhrana-.0ym SSSR, `061P T., 1 11; A WE,!) L -T J! L Burp6VICH, V. I. -Specificity of the hemagglutination reaction in so-called non- BPOCifiC infectious arthritis. Ieb.delo 3 no.5:23 S-0 157. (MIRA 11:2) 1. Iz baktariologicheakoy laboratorti (zav. Y.I.Buyevich) 6-y klinicheskoy bolinitsy J TSentrallnoy polikliniki Yo.3 Miuisterstva zdravookhranoniya SSSR, Moskva. (BLOOD--A GGLUT II&T I011) (ARTHRITIS) BUYEVIC-11, V.V. 11-1---.-,-~-, fr-r increaBiLg the stability of electric power syA - an sms with :regulutjTT action of sW Lian,blnes. Sbor, rab, pi.) v,-)p. e:Lektromo*-J,. nc.lOsI28-136 163. (MIRA 17:8) Collected Papers (Cont.) SOV/4172 63 Buyevich.. V.V. Simulating Prime Movers for Electrodynamic Models of Fawer Systems As a model for the prime mover and its regulator in a power system, the author used a d-c motor controlled by a setup consisting of two parts: a special circuit supplying a voltage proportional to the turbine torque and a power amplifier. The experiments with the simulator z-atup were made at the IEM., Academy of Sciences USSR. The author examines require- ments for quick action of the power amplifier which were determined by this method and which should be taken into account in models of the prime movers* Glebov, I.A. Electronic Self-excitation of Hydro- and Turbogenerators With- out the Use of Series Booster Transformers The author describes various systems and operating conditions of simpli- fied excitation systems. He illustrates them with examples drawn from measurements of the Volzbskaya GES imeni V.I. Lenin, the Volzhskaya On- Moscow electric transmission line and the Bratskaya GES. 710 Sbornik rabot po voprosam elektromekhaniki, vYP. 3: Energeticheekiye sistemy, elektromashinostroyeniye, elektricheskaye. tyaga, avtometizirovannyy elektroprivod, avtomaticheskiye i telemekhanicheskiye sistemy, elektroevarochnoye oborudovaniye, Yloscov, Izd-vo An SWR) _1960? 314pp. publ. from Akad. nauk SSSR) Inetitut elektromekhaniki 16.1s.46 (/o;Vj /IDZ/ t-Z7) S/024/bu/ uuA6*0081017 E194/E484 AUTHORs _.~~~~~eningrad) TITLE& A Speed Controller for Electrodynamic Models of Power Systems FERIODICALs Izvestlya Akademl� nauk SSSR, Otdelenlye tekhnicheskikh nauk, Energetika i avtomatika, 1960, No-5. PP-135-139 TEXTs This article describes a universal speed controller that can model governor systems of water or steam turbines. A simple schematic diagram of the model is shown in Fig.1, the model generator is driven by a d.c. motor controlled from the armature side. A constant voltage generator provides the model no-load conditions and a boosting generator is provided to alter the load on the set and its speed under working conditions. In the circuit of Fig.1 this voltage boosting generator is excited by a cross-field amplidyne the control windings of which are connected in the anode circuits of a balanced two-tube a.mplifier. Both the amplidyne and the electronic amplifier are provided with negative feed-back according to the amplidyne voltage to raise the operating speed and stabilize the characteristics. Fig.2 shows an oscillogram of the amplifier transient characteristics. Fig.1 shows only one of the Card 1/4 85o6a- S/024/60/000/005/008/017 E194/E484 A Speed Controller for Electrodynamic Models of Power Systems simplest variants of model circuit, for example the speed governor is modelled by only one operating amplifier. A more detailed model may contain several such amplifiers. The conditions of similarity for the circuit of Fig.1 are discussed, Various steps that are taken to improve the conditions of similarity are stated and the equation relating the speed of the set to the output voltage of tile controller is given in Eq.(4). For a steam turbine the relationship between the turbine torque and the position of the governor valve at constant set speed depends on the steam volume equation for the turbine or on the pipe-line equation for a water turbine. If it is considered that the steam volume is concentrated directly beyond the governor valve, the equation of the steam volume is given by Eq.(5) and this can be modelled by making the time-constant of the field of the voltage boosting generator equal to that of the steam volume. The conditions of similarity are further discussed, Modelling of speed governors is then considered. The diagram of the model of a speed governor contains either one or several operating amplifiers. Therrocedure for modelling the speed governor of a water turbine has been discussed elsewhere andq accordinglyv this article considers Card 2/4 1.0'A S/024/60/000/005/008/017 E194/E484 A Speed Controller for Electrodynamic Models of Power Systems only governor systems of steam turbines which, however, present greater variety. Therefore, no typical control circuit can be presented. However, all steam turbine governors have certain features in commong the governor system is usually composed of several aperiodic links connected in series. other common characteristics are discussed. The governor usually combines two signals, one proportional to the deviation of the speed from the standard and another corresponding to the acceleration, The speed difference is differentiated by a device having a transmission function of the form of Eq.(8) and after appropriate conversion, the signal is summated with one proportional to the deviation of speed. A typical non-linear characteristic of a differentiator is shown in Fig-3. In order to restrict overspeed when load is thrown off, the differentiator has very short time constant. The circuit used to model a governor device of this kind is shown in Fig.4 and the conditions of similarity are discussed. It is of interest to use passive links to model the links of the structural control circuit. The circuit is then very simple and reliable. Such a circuit is shown in Fig-5 which is a model of a speed Card 3/4 85069 S/024/6o/oOO/005/oo8/ol7 E194/E484 A Speed Controller for Electrodynamic Models of Power Systems governor for a turbine type bVC-50 (VK-50)- The characteristics of the circuit are described. A special operational amplifier was developed for the model regulator. Its amplification factor is considerably less than in usual amplifiers of electronic models. However, this does not reduce the accuracy of the model and the amplifier is cheap and simple. A circuit diagram of the operational amplifier is given in Fig.6, its operation is described and the errors are assessed. Performance data of the amplifier are given. There are 6 figures and 7 references: 6 Soviet and 1 French. SUBMITTED: May 14, 1960 BUYEVI V.V,; GNEDIN, L.P.; KOVALENKO, V.P. High-speed networks forcomponaating the brake action of excess losves-and moment ofine~tia in a Aynchronous model generator.' Sbor.rab.po v p.el#ktroua~h.no-89318-326 1630 7 (MIRA 160) (Electric g"erators) (Rotating amplifiers) BUYEVICH, V.V. (Leningrad); ODTROUMOV, E*Ye* (Leningrad); -----,-,---FOMIN,A-~ Ye,N. (Leningrad); YUREVICH, Ye.I. (Leningrad) Simulation of a turbine with intermediate steam superheating as an element of the electrodynamic model in an electric power system. Izv. AN SSSR. Otd. tekh. nauk. Energ. i transp. no.3,.340-344 W-Je 163. (MIRA 16:8) 1. KOSOERYUXHOV, A., KABYSH, A., BUYEVIOR, TE. 2. SSSR (600) 4. Kilk-Analysis and Examination ?. High titratable acidity of fresh milk. Mol. prom. 13 No- llo 195Z 9. Monthly List of Russian Accessions, Library of Congress, February -1953. Unclassified. Bun-VICH, Yu*A. Solution of Stef6mls first, second, and third boundary value problems in semi-infinite space with constant boundary conditions and uniform or linear distribution of temperature. Izv. AN SSSR. Ser. geofiz. no.1:98-104 Ja'64- (MIRA 17:2) BUYEVICH, Yu.A. (Moscow') Diffusion processes at mobile surfacev of the interfacial boundai-j. Part 1. Zhur. fiz. 38 no.3:658-663 Mr 164. (MIRA 17:7) ~F C /EPF(n)-2 )/E PP Pr-4/ s-d -4 4,&32 65 M SIONT YR kP CX~ 2 AUTRO;R: Buyevich, Yu. A. TITU'~-- DiffUGIXMI and thCT'=I relaxatiOn or, thia plano 1;,qu.. i SOURCE'. inzhener-no-fizicheskiy zhurnal, v. 8, no. TOP! , Tk'-S: Intat -tranefer', evapcration, thermal conda"~~On, ~`on an3teady ',--a- ABSTTU,'T: The unsteady-state evaporat~-on-d--f"'IsIon prD-ess wl-!~ s-,ud.ed analy,~3a__-_y c%,er a p--ane llc:u~d s,.jrfaLc. J_ q~' &x, CAI at x < 0 .a the liquid temperatu-re, and u,'t,x" at x s .2 vapo::--g-az medium. The boundax7 and initial conditions are given as I im -j, - T,~ 'jim L.4 - T., :im q TO E,: tempexature aud cancentration jump conditions at -the liquid vapor interface Card 112 ~w L 43182-65 ACMSSION n : AP5009772 evaluated. The solution of the governing equations is ther. oletaLned :,&7~:~ace tr,-.nsfc-_-wt'ons, an~ the ' iq,11,i d -vapor i-nterliaoe temperature is ---.-er. + P Af ter neglecting the temperature and oonoentrai.;ion junp crmditiona, the expressions for q and the u, are simpliSied to uitt Te kj erfc x /- : u2it.x) 7. 4- (Tf -- % + k,) er(c 2z, v T + k.,) eric 7-,,,) = 7, + k,. As il-lustration6, the sa tturated vapor concentrations .'or water and benzenelare calculated. It is shown that only due to evaporation, 93,7~ of 0, of the temporature drop in water ,n 7, em es cau ee6 by evaporative cool-Lag. eqkations and I A.ESOCULTIOUi Institut fitopatologii Mos -a (institute of Ph7.topathcio; k-. gy SCB111=. IlMay64 ENCL: 00 SUB CODEj IC,, --D NC: RI7 SOV 1 004 OTM: 006 Cerd g12 mom BUYEVICHY -YlA.A. 1? 0 IM Certain clasa of gclllitlon- in an Infinite npncc~ In ~phe:-'cal symr-,-try~ Inzh.-fiz. shur. 8 no.o%801-0-1, t6~ (!,'dRA !P,,7) t)/FcS(k)/V.4P(b)/Z'r1A(1) JD ACC Ot Ap5026926 SOURCE CODE: UR/0,373/65/0DO/005/0011/0013 AUTHORSt Buyevich, Itu. A#.(Mos"co0`- Gupalo, Yu* F. (Moscow) ORG: none TITLE: Flow around a body covered by a thin film SOURCE.- AN SSSR. Izvestiya. Makhanika, no. 5, 1965.. 12-13 TOPIC TAGS., flow around cylinder, flow around sphere, flow kinetics, fluid mech- anics, friction, drag force, thin filn, Reynolds number, Eular constant ABSTRACT: A study was conducted of flow around a sphere or cylinder of radius a', covered by a liquid film of uniform thicknoss a - a The flow is that of a fluid whose velocity at an infinite distance from the body is U = constant. The axis of the cylinder is normal to the direction of flow at infinity. Both fluids are con- sidered to be incompressible, and Reynolds number R = Ua/v (where v is the coeffi- cient of kinematic viscosity of the outer fluid) is considered small. Velocity com- ponento of the outer flow (vp v. ) and for the flow in the film (v~', v6 ) are, in the case of a spherical botr, given by 4 ACC N& AP5026926 -~'a'V*ar'-" + a4a3r-) U cos 0' Us I - I/vaap-1 + Vja4a3r-~ U sin 0 (aj'a-2r3 + a,' + a3'ar-"+ 44'a*r-1) U cos 0 .~vsl 2c,'a-2r2 - as' - %%'ar-l + 2/tat'Or-2) U sin 0 and in the case of a cylinder are given by + a, In ffVRra-1) - a, + a,Or-21 U cos 0 + (a, - 2R-laJar-W v# I- I - a, In (11,-eRrA-1) + aja2r-21 U sin 0 up' (ai'a-2r3 + a3' In (a-1r) - 1/2%' + a,' + a4'dsr-31 U cos 0 v9-' 3al'a-sr2 In (a-1r) - 11,as' - a.' + a 'alr-21 U sin 0 In these equations exp 0. vbere C is Euler's constant, and the parameters a and ai' are determined from boundary conditions. Resistance force is derived as + -- 11,K F X for the sphere, and an I -.K (1, w) x T 2A: L 9172 ACC NRt AP5026926 for the cylinder. The derivation is that of Stokes for the sphere, while the cylinder solution is that of G. Lamb (Gidrodinamika. Gostekhizdat, 1947). The equa- tions point out that within the fluid film there occurs an intensive circulating w3tiont as is exemplified in Fig. I Fig. 1. for flow around. a sphere with A = 3A- Special consideration is given to the fact that the fi:Lm,, while reducing skin frictionp also increases the resistance area of -the bod7o Plots were made (see Figes 2 and 20) ACC NRi AP5026926 Fig. 2. ;0 !V4r W VT Fig. 3. 0 of the relationship of the resistance force P of the body covered by a film. and the force F of the uncovered body relative to the parameter h = (a - aWat. A discus- sion of the simple case h 0 S ILI + T nt' It follows from this criterion that both transverse and longitudinal excitations have the same effect on the stability of flow. However, the stability criterion is more co Plicated when second order approximation is used and regions of instability occur.. An example of the flow with gravitational force alone is considered and its stability re- gions are given in graphic form. Orig. art. has: 4 figures, 28 formulas. SUB CODE: M DATE: 20Sep65j ORIG REr: 004/ OTH REr: 004 ~2 SUB L lZq49-63 EWT(m)/BDS/ES(J) AFff.C/ S/205/63/OCY3/002/OCf7/M4 .ASD/AFWL AR/K AUTHORS i -DMVich. Yu YarabMv, B* Mejand Korogodin, V, It TITLS.- The choice of a model which describes restoration of vitality of yeast calls d=Ued by g&= radiation FERIODICAL: '-Radiublologiya~ vi 3j. no* 20 190P 197-203 TEXTt The objects of.the investigation were Baccharomyces vini., Megri-l~~B strain and Zygosaccharonyces Bailii* Two possible models of postradiation restoration of damaged yeast calls were considered - the model of "cellulart) or "spontaneous" restoration and "gradual" restoration modele It was.shawn that postradiation res- toration of Saccharomyces vini occurs gradually by slow decrease in the degree of damage& There are 2 tables., 4 figures and a 10-dtem bibliography. ASSOCIATIONs Institut meditsinskoy radiologii ANN'SSSR (Institute of Medical Radi- ology of th6-Aqg�M of Medical Sciences of the USSR , Obninsk,- Mos- kovskiy gosudarstvennyy universitet, imo Me V, Lomonosova Biologo- poohvenny7 takul-Itet (Moscow State Uhiversity im6 11. V. Lomonosov, Department of Biology and Soils) SUM[=: Usx-ch 2.,-1962 Card 2/1 NIPIMN, Yu.N.; BUMSKLYA, A.D. IN. Using white sulfate liquor for refining viscose celluNle. Trudy LTA no.8 pt.24.19-28 - '58, (KIRA 13:4) (Cellulose) NEPENIN, Yu.N.; BUYEVSKAYA, A.D.; GALAXHOVA, V.Ye.;*YEFREMFJIKO, h.Z. Cooking sulfite pulp in acid with sodium base. Bum. prom. 36 no.9: 23-26 5 '61. (YdRA 15:1) 1. Lesotekhnicheskaya akademiya im. S.M.Kirova (for Nepenin, Buyevskaya). 2. Nauchno-issledovatel'skiy institut gidroliznoy i sul'fitno-spirtovoy promyshlennodti (for Galakhova). 3. GlavnTj inzh. Slokskogo, kombinata Latviyskogo sovnarkboza (for Yefremenko). (Cellulose) TIT Is "WO ::A r'll-a -'17-7-1.1-1 w OL Pill Mis- I :4li 10:00. vitintlovit (C. A. 30,%n7Nl).sn1InrNvI." i~llrlotAliml .1111 00 Cut) and. affet IIII: cvalm. to Ill "o,; of liar ovialloll WA Still RIM111 A.VI", WSW Control, 1% IC1111VIIIIII to KiVV 9(1';L a1c. at a 1 97% The di~tn. ir%idur is fill concti. -u tvarm). soft Imicktil into h1hopi"t of 4,11wr witable CA10. C. If. see tit. zoo op ce 0 Cliff 9 011111, gee see 00 '00 so* Al. =00 if t L A _01TALLUSOCAL UTERATURE CLAISMICATION IF 171-1AM-1 I a Ow 0 1 lir W I a 4 3 If IF U a AV 00 41 SCIRS Kitts Ila KID It I . no 10, o' '0' o 0 a 0 0 c-0 0 * 9 & 0 0 0 * 0 0 , 0 0 J! of 0 0 0 0 0 0 0 0 0 0 0 0 0 014 0 0 Q 0 0 0 0 41 0 0 0 9 0 0 W- -O&-o-o-o -0--v AtV X Pilo $I U 1-34 Is -A A 0 1 A a I I L A -X W, A - I - I - -v cc It 9tI CoodAuom neutralization of attifits uquon with ma of IIM"IdIk94W Ume. A. V. BULL%* . Prom. 17. No. 2. 00 88*ahwu that sutfite liquors for sk. (cf, mcutatiou can be best nettuAlized with C&O hutcad of the omninonly used mixts. 4A CaO and hjuntatic. It Ali V%- Cc" 011 CGO Is avoWcd mn,l the wt-Aw6wt it cartied iKit at room trj. with cnergrtle klitillif r./min.), the dr- mnpn musals Is It-d 'vd to I ;", AtIll a )-irlil A it, S~, Itt also so Sk.. of the available SuK111% it oblainell. I'lle pOttlItIAMIPUIC fillAtiIIII N1101"'d IIIAI %he OICIAttalitAtioll 1~ an instantant 00 mus reaction. IIIAkillt the I)Ttlk-%'U Ul LN)tttttlU- out neutralization with Ca~011)1 practicable. A wlictue 00 for continuous neutrafigatiou it illu,tratrd and timtAwd. Chas. Illane 7 goG, so 00 2 too 41 too 44-ti aK it, 94MON-) -A 0 w 14 5 A u W AT 10 is it x MW A 1 lu 0 0 0 0 :,: 0, 0 0 0 0 0 0 S, 0 *go* : : : : :I: : : : : 0 0 0 0 0 0 0 0 OTIG , 00040*0*000*0 - I 0010, 00z 0 OR 0 4102 04h 002 0 aw 0. 0 0 00. 040- eo~o 0000 *00000*0000000 DUP , SC D EF 9 Of A L a 04 0 N 2 1 1 LN 117 ou if a '. a in I U of Illy s 1% Kill -o - 0 3L lit &.0 No LtT,,x '.,-C LIT11- J., dt. "N"s IR We 3qj Aqj"empopoi. upan j0 aml ITO ,I"pq gwo swig" 4wp4qT"*m.P.2wu PIP-"% W1 AM" 0 wom" r Rap*"- U1113M aj I al Pei pow as MK" I)MM qmAA 391400 MM 'MR z a w if %T I "A snuapmo tug" I 'PIA ftlrq A PwApSpAq 3q% rplW�" APOIS 01 N" ut-um) *N!f(.V :1 P" v '"Oposs"A WWI 0664 pa" is I"" "WS I vVe 75'W vv It-it .1 C R w 'r ft q of ~ 1 4 T ~~ ti 00 00 00 e0 j, 00 IiI 'r 46 so -is 00 goes* 0000 Do-w-"- m ts Is ly I it ~i 'n D a is v A- A -1 A L it M-P -2 A . L 0 a. :0 j Depalmetintion of cslinlosil and its kr"yWs. 1, 00, ~i A. Ducvskol, J. Applied Client. (U. S. S. H.) 13.104"1 (in Frrnch;~ IOU)) (194ti).-Cellullift was dtpolymerixrd 00 if Imill, i ldi f j e ,act n, y tunt p.,J. in 48% air. *it- laali d l i so , sli mo , t% v,,i,I wairr hvdlov1hlh~. " " amyloid auddciltin. * I calul"t tv cj~lltallmd by tile irtiloW 01 'Irpoly rwTUA6,111 Thrhr1ft11YF4%U1P"Oucl- 06C W depilynterilation I"odumd a lower yida of glucow than 0 g., % of the initial vell"Im", but only in raw o(AhL did hidrolyii lirmiuctootstained in treatialtellujose willi concill. 00 .3 The mu). wt. of llydrolysed ImAysarcharide did not aflect 00 tile velocity of by(IrWyLi% %intil a sharp dm team- of niol. wt - canord Sk.M. of tile product. 11. Kinetics of bydrolysis of cellulose in frilltion 10 Ills conditions of tilaction. A- liucvAoi and V. Vedestreva. Ibid. 1041 41(ill Firtivil. 00 W-61).-Cellutme glycolmle. cotton hy'llomilub.W and cvlM)iose were hydrolyzed with X in a water balb 00 hy reflusing for 5 hrs. Tile extents of hydrolysis wvr~ 00 'rileav.consts.aby- dvtd~,sis (which fc.11-md the Unimol. tea~timll W-mc 0.-,7, OALI anti 4.(Rl X It)-'. The CNIZ.Vart A tivacling Wilds) wa% the main liketm Afectint the vr- 1;Pcity of hydrolysis, whereas tile dever 4 polymoitatimi ad a functional rclation to the silly. of polysacchmidm ! orming the conclitions of the reaction. A. A. P. -0, L A ..CTALLUNGKAL LITINATURI CLAWFICA110se U 0 C, r, -1 a 't a -, n n it :10 0 0 0 a 0 0 e 0 0 a 0 41 a 0 0 000000000000000 it ;A 1 10 U"Dm 114 000;00000000090960000to 000100000000000000000ool -so -so !-so -00 -06 .00 Soo =00 006 006 roe .00 00 !zoo SOO '00 ties Moo Fe 0 00 00 ISO 00: -boo. ibe Motu- b,,p.j dw cAdme ~w b, g m Oka b =6r fit WA. -ag sawava map a., 09, - ~0010-w 0 0 -00 .00 ,!.. J.--,60*80999 '00 as a* too too 0 tie 0 too so* 01 a AV -.11; : : : : : : o 0 o 0:- 0: : :1 : :1 so so so 060 - of , , a too**** so9o 0 W A -IL 00 4 tool 0 go 00.4 uil~ C- A ff O'll A-J 't 1, -0 1;.% 1 A 1. 11 - I X I --- -- - pubbead wow W" be- lom fromilh-, A. P0,18.3mb. B. maY4 Prom. 10, 00 I -No. It 4"OW); Chem. Zeno. mi. U. 2M-C-Toobtals lartheff indaht isto the quiste prm. em, the! purpow of which 6 to renum the lignin Irmn mod and to bydrobmt Thai bernictUtdoses, the adfite pulping of naterial froad him Istativellulom by acid by. --.L% droly was inveskipted. Pint wood was hydrobimil with 1.5% HPO. 4% Sol Wd 1% CaO. lo ft vormal tooklac operation, tbt tismin is moved skmely at the bqgiminS of the cook and becomft mpid only at 140% however. with the bydrolynd wood .00 the mletim of 11m: lipin Frocm& at about the sum rate too tbroutghtheentireprocess(Ithre.). TbtrcsoldnSpulp i 4 n Instead 4 1 A2% found in the nar- contains 12.2% kn mal cook; less 50v 6 omminsetl, the waste liquor coots 14.8 jr./I. of " as empaml with 6.4 X.A. for the usual zoo fiquur. The ykid of reducipl %uW 13onLY2.110% (ordin. i ary cook. 13%). 00 s material bydrWyxtd with inli 2 Mb i H 9 %.1 15.1%. o e gn n re"Word b: the ~Xdp. 4% 5 'Mu is decreame a %-k- b the f ti i r t pre s ra e o m gn % otm y Y d " Da amomat of 14010 removed mnoval frm the wood, SO 6 not naterially iacremmed by exonding the puUjjAg titno from 11 to 14 bra. In on elpt, In which the wood was b7drolyzed with ASO# for 2,5 bra. at 125* (cown. not -go Inven), not only the bemkvWkem but 7.2% of the lipin ' X00 was MUM"A s corresponding rcaulta ~ obtalned in a pletely to -now On NSWA frorm the vrood by eztendiag :!0 0 he time of the sulfite cook; this indimtes that, in the acid i. the ustm a b ir ro in C e l a I L A AITALLUROKAL 1,1711ATIJOH! CLAWFICATION .100 mv . qVIG" .4. 0-1 44t 611, 11 CAM Q%V M h 0 1 Is as a 5 1 ' ' 1 4 to A o 1"S o ft it 0 9 K It Of 19 K CC 4 It X U 000 100000 **go** 0 0 * 0 0 all no a 0 * 0 0 0 0 0 0 0 0 46 0 0 o olo o o o * 00o000 000 a 0 * 0 0 0 0 0 0 9 0 0 0 - 6 0 0 0 10 0 1.2 BUrAVSKOY, A.V.; GALAKHOVA, V.Ye. Blowing steam through sulfite liquor. Gidroliz. i lesokhim.prom. 8 n9-7:12-13 155- (MMA 9: 4) l.Tsesoyuznyy nauchno-issIed*vatel'Rkiy institut gidrolizno7 i sull- fitno-opirtov*7 prom7shlonnesti. (Sulfite liquor) USSR/Chemical Technology Chemical Products and Their Application. Wood Chemistry Products. Cellulose and Its Manufacture. Paper, 1-23 Abst Journal: Referat Zhur - Khimiya, No 19, 1956, 63353 Author: -Buyevskiy, A. V., Galakhova, V. Ye., Andreyev, A. A., Ivanova, Ye. A. Institution: None Title: Combined Withdrawal of Idquor from Cooking Vessels and Decanters Original Periodical: Gidroliznaya i lesokhim. prom-st', 1956, No 2, 18-19 Abstract: On combined withdrawal of liquor (drawing.off a portion of concen- trated liquor from cooking vessels and the remainder from decanters) yield of alcohol per one t of cellulose was 70 1 in lieu of 54-58 1. At the same time duration of liquor removal from cooking vessels has been decreased from 2 to 1.5 hours. Total volume of liquor is 9 m3 per ton of cellulose with average sugar concentration of 2.1%. These results were attained on partial effectuation of the scheme of com- bined draw off procedure and operation schedule. Card Vi I S A~ NITSKIT, S.A.; BUYEVSKOY, A.V.; GALMOVA, V.Ya. Neutralization of extra vapors of sulfite wants liquor. Gidroliz. I lesokbim. prom. 9 no.8:20-21 156. (MLRA 10:2) 1. Voesoyuzrqy nauchno-isoledovatellskiy institut, giciroliznoy I sullfitno-spirtovoy pronvablennosti. (Sulfite liquor) (Vapors) BLITIVSKOY, A.V.; SAPOTNITSKIY. S.A. Sulfuric acid precipitation of lignosullfonates in the presence of some components of sulfite liquor. Trudy IRA no.80 pt.2: 29-36 158. (WIRk 13:4) (Lignosulfouic acids) (Sulfite liquor) KRYLOVA, T.B.;_PIYEVSKOY, A.V. [deceased]; DMITRIYEVA, O.A. Effect of the concentration of lignin sulfonate on the frothing capacity of a sn2ution during flotation of distiller's yeasts. Gidroliz. i lesokhim. prom. 17 no.3:5-7 164. (MIP,k 17:9) 1. Leningradskaya lesotekhnicheskayn akademiya im. S.M. Kirova. KRYLDVA, T.B., BUYEVSKOY A.V. [deceased-ji; MTRIYEVA, O.A. Effect of lignosulfonates on the biochemical processing of sulfite liquor. Gidroliz. i lesokhim. prom. 17 no.6:3-4 164. (MIRA 17:12) 1. Leningradskaya. lasotekhnicheakaya akademiya im. S.M. Kirova. SLAVYANSKIY, Aleksey Konstantinovich, prof.; SHARKOV, Vasiliy Ivanovich, prof.; LIVERDVSKIY, Aleksey Alekseyevich, dots.; BUYEVSKOY, Anatoliy a I u4thy dots.; MEDNIKOV, Fedor e seye ch, dots.; LYAMIN, Vladimir Alsk- rovich, dots.; SOLODKIY, Fedor Timofeyevich, dots.; TSATSKA, Elio Mat'- Iudovich., dots.; DMITRIYEVA, OlIga Andreyevna, assistant; NIKANDOROV, Boris Fedorovich, inzh.; GORDON, L.V., kand. tekhn. nauk, retsenzent; SUKHANOVSKIY, S.I., red.; KHOTIKOVA, Ye.S.P red.izd-va; SHIBXOVA, R.Ye., tekhn. red. (Chemical technology of wood] Khimicheskaia tekhnologiia dre- vesiny. Moskva, Goslesbumizdat, 1962. 574 P. (MIRA 16:4) (Wood-Chemistry) BUYIEVICH, L. M. " Transfus ions of Belenlkiyls Medical Serum under existing Conditions of A Rayon Hospital," Zdravookhraneniye Belorussii, 1956, No. 11 [btki kis mffm Distribution of succinic dehydrogenase, nucleic acids., and glycogen in the neurons of the sp%nal ganglia and motonieurons of the spinal cord in the ekbryos and fetuses of sheep. Izv. AN Latv.SSR no.2slO5-113 163. (MIRA 16:4) 1. Institut eksperimentalinoy Latrikskoy SSR. '(6ucoinic dehydrogenase) (Nucleic acids) i klinicheskoy meditsiny AN (Nerves, Spinal) (Glycogen) ;.br. Jour: 'Ref Zhur-Diol.,Vc, 20, 1958Y 92547. 1',Uthor, Buyl"o. 4AI- Dist Title Problen of Early Dia_!.~iosis of Pregrancy in lJorses. Or:LG nib:1Concvodstvo, 1958, No 2, 26-31. ,'.bstract: Characteristic chmicos are describea which occur in the Conital. oro-anu of mrcs (luring 3-1 T.1011ths of prepancy. It war, established that in imarcs, in contrast with fcn,:~lus of other farvi mAmlsi, durlii.r; the first 2-21Y months of pret'll"111cy t:1C embryo sac LIves norm attach itself to tho niucous nenbzmne of the uterus. The connection bctwcen the ch-orion and nucos~,. c-L t-ho uterus occurs the 3-3-il! morith, but is wc,,I: and renains so w.) to the 34 BUY,KO-ROGALh'VIICH, A.N.., starshiy nauchnyy sotrudnik - . ------the load on stallions in controlled mating@ Trudy VNIIK no.17; Increasing 113-122 t49. (MIRL 16 -' 3) (Horse brawling) -11V* 6 1) 0- -0 -0 a-*- i 0-; i -0 0- *- *- i -1-;j ; ; ; ; ; ; 0 ; ; 46 ; ; 0 a- ; ; 6 03 1 1 , , " I 1 10 11 1) '1 4 It Is 114 1,141127ZINZI Jelin 20 it) 11 V " M 0 Is V x 0 IF It 16' 61 Lit* AID, L a 1-1 -" 1. Q x I I U I I A AA " IX W CtIA 1 4 . I A k a 1 -2, fit -o 4.1, vvl~txs if- I.Htli I Cagamis for )ole"g,leather to rubber. It. Falmotev. -4 H. Inkil."ouvil. KOIJIM18404AMMItya ivi(MM). 'llie fallow-Ing Inics of Iultt~'I t 00 8 ertnents we., invimfigated: k 1) sell-vulcouWng vement4. lin-W. livall rubixt mitts, with ultraqkwirrait" Oxh as '7unatc- and "t4pecil"; 121 "ThriummIcne" cenintip. 0: 111 1-fulgrum tubbw tindit-Ilt W.) J."A 1.1 It low -IC1111W. I livillit, ;wrne pretal. at 1311 Flad high-temp. Iwirlid. at INIO 1; (3) gutta-percha cruktits. littlA. hy dis%ilving gutta. 509 so 5 lKwelim, in warkm solvenu: and W combhuition mment.. 00 lImpil. by the "td(amitiout application u1 2 ivl*s III cv- =00 00 ptirnts. "ervby each compollent is useil I." vettli-Some c0 III different liens. All mitirtits. %vie joirlml. with itaplitha. 00 and wm temed for sidbesim, rraWatice to heat, strrngilt 00 of the ccutenticd pieces while hot. wai,m m~i,tn~ ami fAI 00 4r a00 r so COO 1000 jesee.; " goo a** oil AS.-ILA METALLURCKAL LITFRAIURE CLAISWKATIOu -8 191083 .31 a.. OV 11311110.11 lit b u a Av oo At" -y-m-l--rtn- Is IF to IF do a It a o9 (I n it JA L %Iltwo P-9 i-T 00 0 MW A 0 0 0 * 0 0 0 0 9 9 IV a:-:::: *too:::* 0 0 10- 0 -0 0 ; 0 -0 --:7- - - -* ~- I- --'- - . 7 -- - - It -a -jd -a Is v -a- -w- 1 1 3 4 S I It 9 is 11 12 IJ U IS 4 It R " 11 1 It V a h 25 X V X M X I, 1. ~ L A. 1 -1 1 Is I 00 'A ost (AllfiIII 'Alp ..D- C.S~01-6 1 -00 00 #1111-rostfs .14 0-4-4-ts 0 0 00 r .69 001 -,P6 ISO 00 Selenium is rubber migues containing synthetic and -90 natural rubbm. H. Fabristirv, G-Dulkoand 1. Skulls- 04 J. Rabber Ind. M. S. S. R.) 12. ) 119; -.',1 M35), 1936. goof No. 1, 57-w.-Tahle% show the orfimt of Sr (-n the mroch. 00 a qualities of tubber mixt,. of )-ndietic rulshcr aluve and with different prutwootions of natuial Fuhher. Noro-oristmn 0 0 A. Ptmff 0 0 0 0 00 -a it (P 0 0 0 0 0 0 t3 AS.-SLA WALLURGICAL LITERA70E CLASSIFICATIC01 El 09 ILI 14 ".1o0 -1 1 Allioll, If c- oil a" a- lo U IT 107t A. S 0 5d --0 0 1 IF k 5 111 IT a -to litilt aftwon Ii. to :0 0 0 60-6 a 0 00 9 0 a 0 6 0 0 a 0 0 0 0 :10 0 0 a 0 0 # 0 0 0 a 0 0 o 0 0 to a 00 0 0:0 0 0 00 * 0 0 0 0 0 0 0 0 0 0 0 0 6 C : a IS 6 6 ( 0 4 0 0 to 9 0 0 o 0 ~ I , ___ _ ~ MV ups v - Z~ it ii~ tl I? e ~, ~n 0 st" 104A A S C. a _L_J 6...a L.. a x P a A 1 7 U V , _ _A. V. 1, &A N CX 00 Lt 4 a 1 4 ~ -4 bber solvents and s s which lower the via R bstanc 3 0 - u u e A' coalty of mliber cement. B. V. Fabritriev. 0 :-NA1k6ko WIF and R. A. Palthamovs. Kasheretino-Obarwyn Pt,m. 14. I-so 514-18(IMS).-Illipts, show that the vi-itiett 4sl ruNwi 00 solos. are lowered most byalcit thecffivirtsincrit- mugincht- ,2 6 . 00 Si oWIl and order: iso-PrOlf, BuOll, Ft l, PrOli. i-A MrOll. IIOC#11.Ac. CJI,N atilt Mr.CO m1-- 1.,wvi WderalAy the vixvMty of rubber Potns,, thmigh n-,t littich as do ales. (CiftiCIII)s and ethylene Othivittr lont 1 ` 00 P im-fra" the vi~xx-ity insignificantly. Water 0 A. the viscosity considerably. There is a eel (min oia%. hmri - ing of the viscosity. w Ich for ales. is at 2-a% ccincis.; h =06 sit exectim at ale. has no effect an the vtwmity. The os degree of lowering of the viscosity depends on the prOnni- C Of nary treatment and the conon. of the rubber ventent. i. r., the higher the %Vwu. mild the Iva pirt-11miusty ticatuient .4 Koo the rubber cement. the peater the lowering of the vis. 4 l i Th i i d i il cos esof cements ncrrisse ur e tr scom t ng storage. ty. 0 independent of the introduction of ales.; the viWositicts ee 0 1 remain unchanged for 24 bell. after addn. of ales., Isut they s 09 111 have a trudency to Increase on ptolonged stimagr, patticu. b h TIC1101 dd l Zoo en &a ei uly w . in self-vulcaniting cements depends on the nature tA ttu. riftvmity-depressing higredient. c. g.. IIC1IO givr~ gvl~ more rapidly thin does MOR. It is recommended it, add .1% (by wt.) of EtOll to sell-vulcanizing rulAwt mments. S A. A. liothilinrl, go If W L A alT&LLURGKAL ILITERAIUME CLAISIMATICIt Cz s; - - _ A , " -_ k.y b I OIt 164 I'M 0.. lt~ - _ - - - - - 7 - Igoo 1:0 PIP 9o UO , OV so 0 - 0 9 70 1k ty 10 M if 0 of 0 6 x a N a tt tt It 0 0 0 0 0 0 0 "I W 04 4~3 3 a i V V C4o 444 0 0;! 0 0 * 0 0 6 0 0 0 6 0 a a a 0 0 W , 4 a 0 & 0 0 0 0 * a a 0 04 see -0 W 0 W 0 W 0 0 0 *-g--"-v--%--v--v--W I . ~ 1 Va I 1 0 06 -L .1 -, I m - . "' " 1 1 1 It it 11 11 M Is so IF 4 " a 11 u a M n is IF x N G I J I L A 01 P a I I 1 9 IF I A I I A, a CL go U "so is iji ob ~Ueaa of iyath,tit "Jum butAdione rubtwr. The law -#9 0 I.j. R-) it. Fatil ittlev end C. J. Ruhhe, nettiviamint (1) Ah it f ;4 .00 : um v a o pn 1936. l4l-&J---T - - ad'u-11 %.I NO l.tAdicne jutt1wr and the luilt ' ' ~411111 I . Addfl~ Of - ,t,t of ht,. at Its$ 11writnat tmativ I dr- lnirn l tt .00 qa Pn't by wt. nf MM(fln (,it jwlore thnnia it d 00 Vu)canjMtt4 With tletitir T f Creased the trratt lent t' I h,. id thae with . ail l"& clAkticity than d h ynthetic rubber I X** 0 " it. dj~dvalltugef~ of liking I am 'I'llueated rublicr tioll 1r l to 000 - con a lemiiinit sctlig, csn vu 1,,kity, staining and ac "Ill'tit. tulplwt With I is st f ' l IF Z 0 o This thermal tfealfrivil Y ith l 1 0 '4 000 - "I w of &PAYIntritati(pit, Which 10 so Kimater. tackiness and pl-tility- A. coo I evil ee; &;:j ago A I I L A ITALLU*GBCAL LiffINATLIAE CLASSIFICATICk C.z *0 so , Islas.) .11 C." CC 4111 Cat i A 10 1 so it, 0 AA I I It Od 0 0 0 1 OF Is I A43 0 2 2 V RX 0 If 6 I(* Ifttt( It O(KWA I I . M 40 0 4 0 0 0 0 0 0.0 0 0 0 0 0 9 0 0 0 * 0 6 0 0 6 V* 0 0 9 0 0 0 *~* 0 0 * 0 0 a 0 0 0 0 0 0 0 0 9 0 0 o1 to-! 1.8 -1 * 0 4 0 0 0 0 000 A 01- a ii A A L j A-i-I-AL.-A-4- I-,*- *--,I 00 0 0: A got gas **a VW d dmb "M is ftaw mbkm W "me eadmi all w6a WWAF _(A) A, MaImferiko. (a) G. 13uiV. Robb" MI 13 0 it, - . P.-JA) Stearic acidargi riot A nol ii-ts synthetic rubber mbftm. and the latter prepared without v bad better machaWcal pmpcrbm A crit. dincussion. Cie. Ana. U io 'I -4-A .00 ~64111 .00 -00 -00 -* It .00 .00 aelleell 1300 age. moo see we* Dow Asa.%LA MIALLMKALLITINATURICLAIWICATM 'go atom $11`1111"m Or"Inv Woo sweama -A I - 1111411t) "it 041 Im smil-ad Ole, m U on to -= ; S a tW 0 0 R I W a 0 a a 2 1 IF 40 0 0,0 000 00000 05 -00 00 s ?be an a# come) made of log", inthedc rubber for 0 $0 cloth. It. V. Falwit"iev. G. sulkoand It'. J. Rah1wv Ind. t U.S. S. R.) 19M. Nn. A v. 99 a K*-M-The S al terhnic i~ d~vibed*. A. 11. .0o Fnet. -00 00 1 so coo 00 -00 00 00 00 zoo as t:09 00 w 00 f I L W-tLLIWCAL CL~SSIFICATICN go S, T- 1 '0 '2& -1V "tolk Wit 9EQt 1111tt It ~113 I I 1-1 11 t~o q -IMF I 0 0 0 0 0 v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 a 0 0 0 0 0 9 0 0 0 0 9 Isle 0 0 a 0 0 0 0 0 0 0 0 0 IF 0 0 0 0 0 0 0 0 0 * 0~111 a 0 0 a 0 0 0 0 6 0 0 v 4 0 0 0 0 0.~ Ar Category : USSR/ tomic abd Molecular Physics - Physics of high-molecular substance j)-y Abs Jour : Ref Zhur- Fizika., No 1., 1957., No 1005 Author :Slonim kiy. G.L., Kargin.V.A., Buyko_,_G.K., Reztsova, Ye.V., Llyuis,Riyera. M. Title :Concerning the Problem of the chanism of Rubber Fatigue I Orig Pub :Stareniye i utomleniye kauchukov i reqin i povysheniye ikh stoykosti. L., Goskhimizdat, 1955, 100-118 Abstract :See Ref. Zhur. Kilim. 1956, 48630 Card : 1/1 BVYKO, G N - WARTS, A.G.; TUKMOVA. A.A-. .:~~ 0 Tires mnde from synthetic polyisoDrens rubber. Kauch.i rot. 16 no.5:1-11 MY 157. (MLR-A 10-7) 1. Unuchno-issleclovatellskiv institut shinnoy promushlennopti. (Automobile~--Tlraa) (looprens) YEVSTRATOV, V.F.; EKBRIS, K.D.;BIDERMAN. V.L.; BUYKO, G.N.; IESIDLEY, L-V- ZHEREBTSOV, A.N.; YASHMISKAYA, F.I. Development of the tire industry in the U.S.S.R. during the last forty years. Kauch. i rez. 16 no.10:13-26 0 157. (MIRA 11:1) ,(Tires, Rubber-History) 15(9) SOV163-4-1-3131 AUTHORS: Yevstratovq V.F., Buyko, G.N., Candidates of Technical Sciences, Desidley, L.V. TITLE: Truck Tires Made of Synthetic Rubber and Methods for Improving Their quality (Avtomobilinyye gruzovyye shiny iz sintetiche- skogo kauchuka i puti povysheniya ikh kachestva) PERIODICAL: Khimicheskaya nauka i promyshlennost', 1959P Vol 4. Nr 1, pp 15-26 (USSR) ABSTRACT; For the description of the elastic properties of rubbers a cor- relation of the shear module and the module of elasticity has been developed in fRef 10_7, Hysteresis and dynamic fatigue are the factors which especially influence the life and the operation properties of tires. Fatigue changes the structure and the properties of the materials f-Ref 14-162. If in the tire carcass and in the tread synthetic rubbers are employed, the elasticity module of the tread rubber should be lower than the module of the breaker rubber. Heat formation in the tire tread has a considerable effect on its resistance. A reduction of the streps by 10 - 15% decreases the temperature of the tire Card 1/3 appreciably (Figures 7 and 8). If the ri6idity of the carcass SOV/0'3-4-1-3/31 Truck Tires Made of Synthetic Rubber and Methods for Improving Their 'duality rubber is increased, the stress on the cord threads increasesp too (Figure 9)~ Reduction of the thickness of the rubber- coated cord cannot be recommendedg therefore. The following principles have been elaborated for the designing of tires made of synthetic rubberg 1) the elasticity of the tread should be increased by using a disse-ated pattern of the tread; 2) in the zones of greatest heat formation notches should be made in the tire tread; 3) the stress on the tire should be re- duced by increasing its profile; 4) use of a more resistant cord; 5) the thickness of the rubber-coated cord should be increased. The operation properties of tires made of synthetic rubber according to the mentioned principles were not lower than those containing 47% natural rubber (Table 5). About 60~ of the tires get out of service dte to wear of the tread (Table 6). The use of polyamide cord increases the resistance of tires made of synthetic rubber (Figure 7). Active carbon blacks and additions of dispersed mineral fillers have also a considerable effect on the resistance of tires (Figure 14). The rubber type SKS-30AN-15 has shown good test results in the Card 2/3 laboratory regarding heat formation and resistance (Table 8). SOV163-4-1-3131 Truck Tires Yade of Synthetic Rubber and Methods for Improving Their ;Juality The oynthesia of now polyurothane rubbers offers new possibili- ties of improving the quality of the tires.- There are 10 tables, 14 Graphsj and 34 references, 23 of which are Soviet, 9 Fnglish, 1 Cerman and 1 Canadian. Card 3/3 50) AUTHORS: Shvarts, A. G., Buyko, G. F. SOV/20-'12,-*-2-36/64 TITLE: Some Problems Concerning the Effect of Vulcani7ation Temperature on the Strength of Rubbers'Made of -Synthetic Polyisuprene Ma Caoutchouc (Nekotoryye voprosy vliyani-ya i;ezpuratury vuiKanizatsii na prochnostnyye svoystva rezin -Lz s!.nteticheskogo poliizoprenovogo kauchuka SKI) PERIODICAL: Doklady Akademii nauk SSSR, 1959, Vol 125, Nr 2, pp 366-368 (USSR) A13STRACT: The increase of vulcanization temperatu~--e, leads, dae 4o oxidative and thermal processes, to decreaa-ing strength primarily in the case of rubber kinds mado of naturAl r'nbber (Refs 1-3). The aforesaid rubber is similar to t)-je 1ptter with respect to its structure and properties (Refs 4,5). In some cases, however, the strength of SKI rubber inczeas!~s with rising temperature. This problem forms the subject of the present communication. Pigure 1 shows the dependence of specific elongation and tensile strength in the case of empty vulcanizates and rubber with 50 parts by weight of gas black on the concentration of the vulcanization cross connections, Card 1/3 which were determined by the nethod of swelling (Ref 6). The Some Problems Concerning the Effect of Vulcanization SOV/20-1225-2-36/64 Temperature on the Strenath of Rubbers Made of'ftrathetic Polyisoprene.SKI Caoutchouc vulcanization took 30 mins. at 143 0. The rubber kind. under investigation contained variable doses of sulphur and accelerators: tetramethyl thiuram disulphide, benzothiazole sulphene diethylamine and diphenyl guanidine. Application of various vulcanization accelerators does not alter the nature of the regularities under investigation but leads to a certain scattering of indices (Ref 7). The data of figure 1 (right) show that an increase of the number of vulcanization cross connections favors, up to a ci~rtain extent, th- or4entation of rubber molecules under elongation. The strength of vulcanizates increases accordingly. In sampl-is with a specific elongation of 1000 - 1200 vio' a crystalline phase is formed by elongation, whereby the tensile strength of SKI vulcanizates approaches that of natural rubber. With further increase of the cross connections, however, the conditions of orientation vary during the deformation of rubber. The experimental results obtained show (Tables 1,2) that the strength of rubber kinds in which the concentration of vulcanization crons con- Card 2/3 nections is higher at the respective temperature than the Some Problems Concerning the Effect of Vulcanization SOV/20-125-2-36/64 Temperature on the Strength of Rubbers"Made of .~-Zyn:tlietLc~, Pol7iaopr-04#;~w Ca.outchouc ASSOCIATION; PRESENTED: SUBMITTED: Card 3/3 optimum one, increases due to rising vulcanization temperature. This rise increases in inverse proportion to the relative role of the oxidative processes which destroy the molecules with the action of high temperatures. The strength increases as long as the concentration of the cross connections has not attained the optimum maximum. With further temperature increase the strength begins to decrease. It is supposed that also rubber btooks inay be produced from natural and divinyl-styrene rubber, the strength of which does not decrease at an increased vulcanization temperature. There are 1 figure, 2 tables, and 7 Soviet references. Nauchno-issledovatellskiy institut shinnoy promyshlennosti (Scient-ffic Research Institute of the Tire Industry) October 8, 1958, by V. A. Kargin, Academician September 20, 1958 S/138/59/000/012/001/006 AUTHORS: Shvarts, A. G., Buykov, G. N. TITLE: On Certain Asp6cts of Vulcanizat on of Rubber From Synthetic IBoprenel~SKI Raw Material at High Temperatures PERIODICALt. Kauchuk i Rezinat 1959, No. 12, pp. 1-4 V/ TEXTt The authors point out the possibilities of increasing the production output of the rubber industry by vulcanizing automobile tireqLr and casings at temperatures above 1430C (without decreasing the rubber quality). it was shown that the decay process and the regrouping of the sulfur bonds of the vulcanizates play a significant part in the de- struction of the latter (Refs. 1-39 4t 5)- It was also shown that the properties of synthetic isoprene SKI rubber are similar to those of natural rubber. An increase in temperature during the vulcanization process brought about a drop in the strength of fhe SKI rubber and a general decline of the physico-mechanical properties of the vulcanizates. The,vulcanization possibilities of rubber on a SKI base and at temperatures above 1430C without decreasing the hardness indices in spite of the pre-, sence of destruction processes was studied. Filled and non-filled SKI Card 11/3 5/138/59/000/012/001/006 On Certain Aspects of Vulcanization of Rubber From Synthetic IBoprene SKI Raw Material at High Temperatures vulcanizates (with 50 weight parts of channel carbon black) were investi- gated. These contained various amounts of sulfur and accelerator, 3.0 weight parts of zinc oxide and 2.0 weight parts of stearin. A description is given of the procedures undertaken and the component parts used. The main physico-mechanical indices and the concentration of the transverse vulcanization bonds were determined. The formula for the determination of the concentration is given. Fig. 1 and 2 show the relationship between the rupture-resistance and the relative expansion of the SKI vuleanizates, containing BT sulfonamide as acceleratorg and between the similar NR vul- canizates and the aegree of the transverse seam. Tables 1 and 2 give a listing of the test results performed on the filled and.non-filled SKI rubbers with various vulcanizing groups, and vulcanized at various tem- peratures. The relationship obtained for the rubber stability and the degree of the transverse seam is the result of the insufficiently regular structure of the SKI rubber, which is further explained in Refs. 4 and 7. As a result of this phenomenon, the formation of the crystalline phase takes place only at certain degrees of expansion in the SKI vulcanizates. A special composition for the SKI tire rubber was developed by the chemico- Card 2/3 S/138/59/000/012/00!/006 On Certain Aspects of Vulcanization of Rubber From Synthetic Isoprene SKI Raw Material at High Temperatures technological department of the NIIShP, on the basis of the regularities concerning the changes of SKI rubber. The indices of the rubbers vul- canized at 1630C were not lower than that of the rubbers vulcanized at 1380C (see Table 3). The changes of the main indices of the protective rubber with an increase in the vulcanizing temperature are shown in Table 4. As a result of the experimental data obtained it was shown that the vulcanizing group should be intensified in the vulcanization of SKI- based rubber for automobile tires at high temperatures. The authors con- clude that with an'increase in the vulcanization temperature the value of the rupture-resistance of the SKI rubber changes depending on the initial thickness of the vulcanization lattice. They also proved that there is a possibility of producing SKI rubbers which, with an increase in vulcani- zation temperature would undergo an increase in their stability. There are 3 sets of graphs, 4 tables, 7 Soviet references. ASSOCIATION: Nauchno-issledovatel'skiy institut shinnoy promyshlennosti (Scientific-Research Institute of the Tire-IndusIx-gl Card 3/3 15,51500 83840 S/138/60/OOD/004/006/008 A051/AO29 AUTHORSt Buyko,-G.N.9 Zinchenko, N.P. TITLE: On the Dynamic Stability of Adhesise in Double-Rubber Systems Depending on the Butadiene-StyreneOPolymer Type and the Physi- co-Mechanical Properties of the Rubber PERIODICAL% Kauchuk i Rezina, 1960, No. 4, pp. 27 - 37 TEXT: Rubber separation from the latex, the effects on the dynamic t/< stability of the adhesion in double-rubber systems, and the tire performance were investigated~ Experimental samples of butadiene-styrene rubber of low- -temperature polymerization were studied. The experimental procedure is out- lined and the general characteristics of the butadiene-styrene copolymers coagulated with various electrolytes are given. The properties of the rub- ber mixtures and vulcanizates depending on the type of butadiene-styrene polymer, as well as the mechanical properties of the vulcanizates are dis- cussed. As a result of extensive testing several conclusions were drawng 1) The dynamic durability of the multi-layer systems, as well as other im- portant technical properties of tire rubber, based on butqdiene.-styrene rub- Card 1/4 838ho S/138/60/000/004,loo6/ooB A051/AO29 On the Dynamic Stability of Adhesion in Double-Rubber Systems Depending on the Butadiene-Styrene Polymer Type and the Physico-Mechanical Properties of -the Rubber ber, depend to a great extent on the conditions of polymer separation from the latex, namely, on the na (SKS .,cure of the coagulation agent,/ The CVC-30A _30A), CkC-30AK (SKS-30 ),tOand the CkC-30APH (SKS- ~OARM) 'butadi ene -styrene rubbers contain a large amount of calcium salts, precipitated by calcium chloride, which are not eliminated in the washing of the rubber. These ad- mixtures are detrimental to the technical properties of the polymer. 2) The direct introduction of calcium and sodium salts of dibuty1naphthalenesulfoadd and stearic acid into the polymer not containing these admixtures has proved the negative effect of these salts on the properties of the polymer and its vulcanizates even when only 0.5 to 1% of these salts are introduced. 3) As a result of replacing calcium chloride as coagulating agent by sodium chlo- ride a polymer is produced which does not contain harmful adnixtutes &nd szpasses butadiene-styrone rubber coagulated with calcium chloride. Depending on the conditions of the testing, the dynamic stability of the adhesion in rubber and rubber-cord systems is 2 to 5 times greater in systems based on rubber M_-A n /h 83840 S/138/60/000/004/006/008 A051/AO29 On the Dynamic Stability of Adhesion in Double-Rubber Systems Depending on the Butadiene-Styrene Pilymer Type and the Physico-Mechanical Properties of the Rubber coagulated with sodium chloride- 4) The investigation of the dynamic sta.- bility of the adhesion in multi-layer systems carried out parallel to the study of the physico-mechanical and other properties of the butadiene-styrene rubbers and their vulcanizates shows that one of the deciding factors deter- mining the dynamic stability is the fatigue process of the vulcanizates in the double layers and that lamination in the process of repeated deforma- tions is determined by a complex of phenomena, which bring about a change in the physico-mechanical and physico-chemical properties of the material. 5) The positive role played by the sodium chloride was confirmed by the inves- tigation results of the butadiene-styrene rubber qbtained by coagulation with calcium chloride in the presence of 3X(VKh)#Nekal and samples of rub- bers which were obtained using sodium chloride and VKh Nekal or colophony emulsifier. 6) The results of stationary and road tests of heavy truck tiies manufactured solely from butadiene-styrene polymers have confirmed the con- clusions of laboratory tests on the advantages of rubber coagulated with so- dium chloride. In the stationary tests the resistance of the tires to peel- Card 3/4 83840 S/138/60/000/004/06/om A051/AO29 On the Dynamic Stability of Adhesion in Double-Rubber Systems Depending on the Butadiene-Styrene Polymer Type and the Physico-Mechanical Properties of the Rubber ing of the protective layer increased twice compared to tires made of rubber coagulated with calcium chloride. By using the sodium chloride as the coagu- lator the performance of the truck tires had increased by 30%- 7)/As a re- sult of the tests and figures obtained, demands placed on the tire kv industry as to quality of the butadiene-styrene rubber have been deterz~Tn_~_d'and out, lined. There are 6 tables, 9 sets of figures, 17 referencesf 11 Soviet, 3 English and 3 French. ASSOCIATIONt Nauchno-isaledovatellskiy institut shinnoy promyshlennosti (Scientific Research Instituteof the Tire Industry) fl --A A YA REYLSBEK, Kh.Ye. (Railnbeck, H.A.1; BIAM, Gh.Gh., KHOZ, Dzh.R. [Rose, T.R.] SHVARTS, A.G. ;_-Awk*141.~-tranaidtors] Compounding the compositions of mixtures based an cis-1, 4-polvbu- tadiene. Kauch.i rez. 19 no-7-53-64 J1 160. (MIRA 13:7) (Polymers) (Butadiene) B/138/6.1/000/00-,1/002/006 A051/A129 AUTHORS: Sakhnovskiy, N. L.; Yevstratov, V. F.; Smir nova, L. A.; Levitina, G. A., and Katkov, V. I~ TITLE: Certain features of carboxyl-containing butadiene-styrene SKS-30-1 rubber and,its.evaluation in tread rubbers AO PERIODICALt Kauchuk i rezina, no . 3,~1961,.9-15 A TiXTt The results of an investigation are given, which was conducted to develop a formulation and conditions for manufacturing wear-resistant tread rubber based on carbOXY1 Gontaining butadiene-styrene CKC-30-1 (SKS- 30-1) rubber. The results of an evaluation of the properties of rubbers and tires using treads based on the above-mentioned rubber are given, In devel- oping the formulation of the tire tread rubber based on SKS-30-1 the best fillers were found to be the active furnace XAO (KhAF)-type carbon blacks. The extract of phenol purification (nH-6, PN-6), 10 w.p., was the best sof- tener used in the amount of 45 w.p. of the KhAF carbon black (Vulkan 3) and ensuring a plasticity of the mixture aocording to Carriere of about 0.50, Magnesium oxide was chosen as the main vulcanizing agent based on work of Card -1-1/7. S/138/61/000/003/002/006 Certain features cf_. A651/A129 the VNIISK (Dolvplosk, B. A,, ot al. -;- Ref. 1: Kauchuk i rezina, no, 3, 11, 1957; Ref. 2: Kauchuk i.rezina, no. 6, 1, 1957). The vulcanizing group con- tained also thiuram. and zinc oxide. The following vulcanizing group was se- lected (in w.p.): MgO - 2.0,. ZnO - 1.0, sulfur - 0.8, thiuram - 1.0. The tire tread mixtures based on SKS-30-1 were prepared according to a double- stage process. It was noted that scorching depends to a great extent on the meteorological conditions during the period of the mixture preparation. It is assumed that the main reason for the scorching tendency of the SKS-30-1 mixtures in Lhe fall and spring is apparently due to an elevated moisture content in the ingredients. It was shown that water has a significant ef- fect on the scorching of the SKS-30-1 mixtures. The effect of the water in-, creases with the content of metal oxides in the mixtures. The highly signi- ficant effect of uniall quantities of water on the scorching of SKS-30-1 mix- tures containing metal oxides is explained by the fact that when water is added to the various micro-sections of the mixtures a polar medium is formed facilitating the interaction between the polymer acid and the metal oxides at comparatively low temperatures. A simple method for the removal of vlatur is given, viz., the mechanical treatment of the mixtures at elevated temper- atures over long periods of time. Experiments showed that when storing the Card 2/7 S113,31611000100`10021006 Certain features of... A051/A129 mixtures for a'pe~riod-of ten days no noticeable increase in the moisture content or a tendency to scorching is observed (Fig. 4). The properties of the SKS-30-1 based rubber are compared to that of SKS-30AM and NR. The oustanding feature of the SIM-30-1 based rubber is said to be the combina- tion of a high static modulus With a high relative elongation. It has su- perior resistance to thermal aging and its main advantage over 'the other two (I types is its extremely high resistanoe to:crack growth in repeated bending. One of its disadvantages is its comparatively low temperature-resistance ma- nifesting illself in a.dignificant dr6p of the tensile strength at hi-gh tem- peratureF:.Hcwever, the-latter property improves noticeably dilri-ng the aging process contrary to-SKS--~30ARKI~ and NR*based'rubbers. 7he4tensility proper- ties of the SKSA30-1--based rubberidiiring-the rolling process improve, as op- posed to the other types.. The difference between SKS-30-1 rubber on one hand and ITR and SKS-30ARKM rubbers on-the other i*s noted in 'the dependence of the heat-resistance coefficient in tear-resistance on the roadability of the tires in stationary tests (Pig. 6). As to its hysteresis properties the SKS-30-1 rubber resembles th6 rubbers based on butadiene-styrene arid is much inferior to NR, Data on experimental procedures showed that norr-filled SKS- 30-1 rubber contrary to SKS-30AMI and NR rubber has a high wear-~-resistance Card 31'T