SCIENTIFIC ABSTRACT NEYMAN, M. B. - NEYMAN, M. I.

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CIA-RDP86-00513R001136820001-9
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December 31, 1967
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SCIENTIFIC ABSTRACT
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ACCESSION NR: AP4043774 phenol), N-phenyl-NI-eyelohoxyl-p~-phenyleinediamine. N, NI-dioctyl-p-phanylenediamine and propylgallate are presented in the Enclosure. The 2nd and 4th of these were the VL'ost effective. The authors thank S. G. Entells and K. S. Kazaaskiy for providing the polypropyleneo2dde. " Orig. art. has: 4 figures. ASSOCIATION: Physics, AN SSSR) SUBMITTED: 22JuI63 SUB CODE: 00 Institut khimicheakoy fiziki AN SSM (Institute of Chemical NO REF SOV: 006 ENCL: 01 OTHER: 002 ACCESSION NR: AP4043774 ENCLOSURE: 01 hrs. c, mole/kg Fig. 1. Dependence of the Induction period ( 10,i of the oxidation of polypropylene oxide on the concentration of gatioiddaat (c) at 137C and pOq - 340 mmHg. 1-2.2- mothylone-bis-(4-mothyl-6-tort.-butylphanol); 2 - N-:phenyl-N'-cyc1ohexyl-p- phanylenediamine; 3 - N. KI-diactyl-p-pheaylenedigmine; 4 - propylgallate. 77 7 77 t A 14 $4 i!: J c- t dehyde pri~ssoure' and- einperatu By-16crewising:thilifil,tial pr"Mj~e of f6rmwtdeh~de from 300 tc'~~ 600'm)%~Aq, the rate of _0650rptid~' fd~ 061jamide 68 Is Increased;7 tl n4for 6pron'And polyamide ti me-s -lboaver, the final amaint of absorbed forma -41 -th 54 545 1-376y7e. decreases Incrtiasf_nq teq)erature. The possible convers I ons In polleamIdi.1-resins were also In St as 061 4s the Inhibitory eff.eflt-iof -polyforataVdeh dis with different.~ ve ifgated Y. fdr:whlch -:the- structural f6plmlas arti: givan, The effect 0 OF Ihci~iased pj~iii4r_e, 6ring,.th-ethetMal W,#a0ve detiradatlowipf palyf railde1qd6, 'W p an'd an; tntl6*10ant - M 5.4V at Pot 0.4200 mm H ~p lcitf:~ C14 The,, nj t'r,69*6 oxide -radic'41 fnd to be viq efiilfclent stablUzor s were ipt f vil -on ten! eratur I' p6lyfoiraildeltide-~.- 6ali cial 1-y- dvt lower lddtl ii 0800. , The ~~r Autionship betw6en; -the':Iriduction-I)OrIO4'-'.i~if the'concentration b'yvelght of the'~ md' It. s -t.alt the c St:,abIrlik4t Is a.1so:plotted howti - it radl' at'lohlbitorsare consun' h Df polpi~- mstlly by reactlbnv~ connected -wIthAhhIbIt1!c"V*of -the t eiinial axtdattion o TU.: Unk1kti"'P& -"A&Ar IA #'hdi~ d"#iAAtt4%A N%f _fArJ1V&1r1S*'hvAA nrtd Aripv~r. -ASS131. lot ii ~IATIV r sled. SO. Irch filitf0 st itl h6kildf-ioss-IS61iAl'Fil~ -4 VT /Pr4/h .:AcdESSI*ON -11itf A*04047:21V 510190/64/006101011885/1890 :AUTHORt-I LOvAut6iiskava. 1.1 1.; KovavokaXa, DralZuk. ci-la, JITI'll 1 7 Movidn,Lsm- of thorm'Al -axidative aultA6 ktion o-f ~pajXsmjds SOUP:C3 t _VyA_a(:ok*m.olokulya,iny*y6 soyedinquiyu *!Ar. 6, no4 10& 19649 TU IC . TA.GS P'o I yami dis'#' nir I on pp :ky c sip r o am L d'a do gr ads t L on, thermal 7 o xi 6 a tive. 4* g rada t Lon degradation mechanitiffl- :ABSTRAM tu-':ordav to elucidate th e thermal oxidation Mechanism of polyamides-p ai~study. ha.e -bean made of the -volatils thermal--oxid'.ation duct's 0..f 0qlycaprQa,mtde"*. The-tl:ierinal ~oxldalilon._ was carried-out jpro in ii ~ upiacLal._ gipparatus - des cribed: in: the articlel, -The volatile pro- '-ducuo were4nalyzed by' chr4)matograshyt.polarogt,aphy, and cheml.cal Cara rny Y 0-11964, 1895-1900 EKOURCE: Vy*s6koriolekulya *ye so, edineniya,.v. 6 no di 'IrOPIC:TAGB-.'--.p~'olyjpropylerLe, polypropylead. oxi tion' aatioiiidant. monopheno! isotactio. I ro enei, -antioxidant consumption Po- yp pyll J6Stk&CT- ---In--'o'rder'tb confirm t-be. hypoUiesis &,at all monplMicilia are- weak antio-midants. Ihe author investigated the oxidaUcin of Isotactic 1wtypropylene -in the presence of 2.4, 6., ayj methylene-bis- (2, 6- -buty'p-' i-6--dItert.--butyl--4-phe- pt enol and 4,41.- (li-terL -wbutylphenol).; Samples of polypropylene we"re oxidized irt: sealed ampoules as, rif t~wa rnnnnnhnnnT- Of.~MUoMdaut, tliemojeamar weigni; oi um po;yimer CIUQKf,'dbUU_;$.U4LVJyp all%.L VA&U-~&w" ACCESSION NR: AP40145501 S/0074/64/033/()01/0028/0051 AUTHOR% Neyman, M.B. TITLE: ie'~i~~nism of thermo-oxidative degradation and stabilization of polymers SOURCE: Uspekhi kh1mii, v. 33, no. 1, 1964, 28-51 TOPIC TAGS: polymer oxidation, stabilization, thermal oxidation, oxidation mechanism, stabilization mechanism, liquid phase oxida- tion, gas phase oxidation, solid phase oxidation, radical chain oxidation theory, polypropylene, antioxidant, critical antioxidant concentration, antioxidant oxidation initiation, free radical sta- bilizer, boron stabilizer, EPR analysis, hydroperoxide radical, oxidation inhibitor, boric acid derivative stabilizer ABSTRACT: This article reviews and Interprets the literature on polymer oxidation and stabilization. Topics Included: liqvid and ation gas phase oxidation the development of the radical chain oxid theory and methods tEPR, kinetic, chemoluminescent, polarographic, I Card 1/y L ACCESSION NR: AM145ol inhibitor) available for studying these reactions; solid phase oxidation and only the recent EPH method or investigating the paroxide and alkyl radicals in such systems; oxidation of poly- propylene, especially atactic polypropylene in which the final degradation products are formed by decomposition or the fIrst oxidation product, the hydroperoxide; critical antioxidana concen- tration and antioxidant consumption which in actuality does not follow a linear function; initiation of oxidation by antioxidants which can occur if the inhibitor itself is oxidized, or if an in- hibitor radical of low activity sometimes reacts with a polymer molecule to form an active radical, or If.the antioxidant reacts with hydroperoxides; synergism; free radicals as stabilizers,, radi--'~!, c4ls of amine derivatives in which the aotive amine H is replaced with 0, especially the radical Card 2/ ACCESSION NR: AP4014501 0 0 CH CH,.- /CH HX ~ H N~\Cms H 4"1 (s MNH H N which is effective in retarding thermal oxidation of polyamides, hydrocarbons, polypropylene and even polyformldehyde; and boron stabilizers, the recently found antioxidant aetivity of boric acid derivatives. Orig. art. has: 28 figures, 27 equations and 9 for- mulae. ASSOCIATION: Institut khimichaskoy fiziki, AN SSSR (Institute of litz Card NEMANP M.B., prof. Lengthening the life of p)lymers. Priroda ncLes on books. ~r--'roda 53 no.7:32-38 '64. (1-1,111 17:7) 1. Institut k1limicheskoy fiziki AN SSSR, !,,o3kva. NEYMANS M.B.; MEDZHIDOV, A.A.; HOZANTSEV, E.G.; SKRIPKO, L.A. New reaction for forming stable WUrster salts. DokI. AN SSSR 154 no.2~387-390 ja'6',', (MIRA 17:2) 1. Institut khimicheskoy fiziki AN SSSR. Predstavleno akademikom A.A. Balandiny-m. ACCESSION DIR: AP4013332 S/0020/64/154/003/0631/0633 AUTHOR,. Blyumenfelld, A. B.; Nc.,rman, M. B.; Kovarskaya.. B. K. TITLE: Thermal degradation of polyformaldehyde SOURCE: AN SSSR. Doklady*, v. 154, no. 3, 1964, 631-633 TOPIC TAGS: polyformaldehyde, thermal degradationo decompositionj free radical mechanism# IR spectrum, mass spectrometry, ohromatogra- phy ABSTRAM A study was made to determine if,either of the following free radicals were Involved in the thermal decomposition of poly- formaldehyde: C - 01. - 0 - (,Iq,. Formaldehyde was separated at 300C from the thermal decomoosition Droducts and the remaining products were analyzed chromatographically by their IR spectra and on the mass spectrometer. Methanol, methyl Caid 1/2 ACCESSION NR: AP4013332 formate, water, hydrogen, methane, and products containing the ether linkages -C-0-C-0-C- were found. Since no formic acid was detected,, free radical (1) is not involved in t0he reaction. The thermal des- truction of polyformaldehydo is a complex process which includes the formation of free radical (2). Orig. art. has: 2 figures' and 7 equations. ASSOCIATION: Gosudarstvenny*y natichno-issledovateliskiy institut plasticheskikh mass (State Scientific Research Plastics Institute) SUBMITTED: 22Jul63 DATE ACQ: 26Feb64 ENCL: OG SUB CODE: CH NO REF SOV: 005 OT=: 002 Caro KONOVALOVA, N.P.; BOGDANOV, G.N.; MILUR, V.B.; NEYMAN M.B.; ROUBTSEV, E.G.; EMANUEL', N.M. Antittmoriganic activity of stable free radicals. DAL AN SSSR 157 no.3:707-709 Jl 164. (MIRA 17:7) 1. Institut khimicheskoy fiziki AN SSSR. 2. Chlen-korrespondent AN SSSR (for Emanuel'). L INI, "i"i ""'p. ROZANTSEVI E.G.; GOU71171T, V.A.; NEYIRAN, M.B. Some free '-::"ny7, radIcals in the 9----ries of hydrogenated pyri-J'Ine. Izv. AN S-IS.P, Se- chir.. no. ~: 191- -"-") I ~ r First kinetically 3table individual iminoxyl biradichl. Ibid.:393- 394 (!,IIPk 18:2) 1. Institut k-~-iirnic,-,eskoy fiziki LCcEd ROZAMrSEV, E.G.; GOLUBEV, V.A.; EYMAN, M.B.; KGKHANGV, Yu.V. New qtable iminoxyl biradicals. Izv. AN S33H. Ser. khim. no."t 572-573 165. (MIRA 18:5) 1. Institut khimicheskoy fizlki AN SSSR. 12 KhlXl-LY,'-NK]'NA, -r~o(,lfZH",NKO, A.L.- V."tSlI.IIFVA, A.G.- NEYMAN, M,B, Trimperature depenaarice o'' cage effect Ir reaz--.,-Lcrs. '.7zv. AN S'S'31R. Sera khImn. no.7gl296-1293 165. (MIRA 1&7) 1 L. Institut khim-4-hcskoy fiziki AN 333R~ :~3LITBE.i. ROZA VTqSll , E,~, ~EyyAhl, M's, - a I f7,vc l:,T--Lr -;17 -, '-- e a '. ~- -, , . Ir"' ~j - - I IF , - - - . . ;~g ~ r 1, -'!7 . = - - . , . . - T o ~ f,' kd' .--,T o r r , I I ' ?-- ~ 7 -' AN so,- j I I ~^,, 6 " 6~ , , - L" ~ P : . . Tl - " .-14~1 le-I :IMI. 1~ ff ;1 .2 !, , v " -, ~: I k.i ~ N s ", S Ii , 11111-466 RPL Poolluo 'SORCE CGDEt 14KI ft Al' KrLnitskaya, L. Ao; Rozantsevp Ze G, 't AUTHOR: Neyman ORG: Institute of Chemlcal'Physics, Academy f Sciences SSSR (Institut tchimLchaskoy fiziki Akademii naak SSSR) PTITLE: lahLbitLon of the thermal oxidative degradatL* n of polycapro by stable imineoxyl ra-dicals from yarogenated pyrrols SOURCEA AN SSSR. IzvestLya, ger ya khLmLchaskaya, no. 11, 1965, 2055-2057 TOPIC rAGS: potymer, polycaproamide, ancioxLdantg LnhLbitor, polymer stability ABSTRACT: PFevious work had shown that some Lmineoxyl radicals are antioxidantalAand can inhibit the thermal oxLdatLve degradation, of polymers. in thLs work the following stable Lmineoxyl radicals, previously synthesLzed by the authors, were tested for their abLI.ity to retard the thermal oxidative degradatLon of polyeaproamidet UDC: 54t.6+541. L 11111-66 ACC NR& AP60CIZ100 0(4~odo /Cx t COOHI. C N They were found to inhibit the destruction of polycaproamide, exhib- LtLng a wall-pronounced induction period at 160Co The inhibiting f propertLes, of the above radicals drop sharply when the taibperature t of ths process is raised to 200C. Orig, art-* has: I tableg 2 figures@ SUB CODE: 07 SUBK DATEt ISMar65/ ORIG REPI 008j OTH REFt 002 il ATD PRESSt Card 2Z... .11.- '407a_ L L02a-66 9WT(m)jW(j)[EWA~cj FXL. KK ACC URt SOURCI~--COIZ I UR/02895/000/020/002.1/0021 4: AUMORS: Rosantser,. Z. G.; Golubevo ve A*; F NO DO: ORG: none TITLEt Method for obtaining individual palyradicals, Class 12P to- 175504+ SOURCE: Byalleten' izobreteniy i tavarmykh znakov,, no, 20,. 1965p 21 TOPIC TAGS: polyradicalp polymer triethylaminet polymerization ABSTRACT: This Author Certificate presents a method for obtaining individu if -I;- radicals. To obtain po3,vradicals stable tomards oxygen, the stable radicali 2 6V 6.,-tetramethyl-4-oxypiperidine-l-oxyI is reacted with hexmmethylenediiso~m in benzene solution at a temperature of ^/ 1000 or vith IE3-aphorus trichloride in Zln- zene solution in presence of trietbylamine at 00, or with the tatrachloroanhydride of pyromellitic acid In piperldine solution at OG, SUB COEEt 07/ SUBK DATEt 240at64/ Cud UDC: 547.77.8.04 W(xY/EWP(J)/T/FTC(m)-6 WWJRK I ACC NKt LP6000983 (A) SOURCE COM Ul?/0266/65/OW/022/00 AUTHORS: Kovarskayal B. K.; Gurbyanovap V. V.; Rozantsevy E. G.; Neyman, M. B. ORG: none TITLEt A method for obtaining stabilized polyformaldehyde. Class 59, No- 176406 SOURCE: Byxdleten' izobreteaiy i tovarnykh znakovt no. 22, 19651 59 TOPIC TAGS.- polymer, polymerization, polyformaldehyde plastic, nitrogen compound ABSTRACT: This Author Certificate presents a method for obtaining stsbil~?ed poly- formaldehyde by introducing into the finished polymer a stabilizLn&sYsteA?consist&ng of a polyanide and nitrogen-containing compound. To increase the thernostaLbilityNf the polymer# 292t6t6-tetramethyl-4-oxypiperidinoxyl, phenylcarbonate-2,2,r,9-- tetramethYl-4-ethyl-4-oxYpiparidinoxy1 is used as the nitrogea-containing compound. SUB CODE: 11/ SUM DATE: 17M&Y63 01 card um 678.644ol4l.048.2 ROZASTSEV, E.G.; ~ 14,B,,, Reply to o&rtaiin remarko-of O.L.Lebedbv-and G.A.R&zuvaAv% in conneatiGn with the priority of the disoovery of nonradical reactione of free radicals. Zhur. org. khim. 1 no.71l337-1338 JI 065. (MIRA 18:13.) VASSERMN, A.M.90 BUCILACHENKO, A.t., ROZANTSEV, Ye.G.; NERYMAN, M.B. y D.',.F(>le mcaent3 -,f molf-,fules ar,-i rji-,~-ari-butjl ri~,trcxid5. Mar. struk. kh.~ir. f.-, r,,.D.3-46'7--1.(8 My-,T.~ 161,7. (NII RA 18: 8) a. Distitut kljimlch~~skoy All MISR, 4 L n39-66 ENT (MVEFF (0)/-rWP(J)/T/EWP(t)/EWP(b)/94A(c) IJP(c)/RPL JDIPM ACCESSION FRt AP5022593 tm/blqo/65/bo7/bo9A5l5A5iq ~e 678.01 t 54 44r~~ AUMORS: Gurlyanova, To To; Kovarskaya,, So M.; Krinitsbua, L, A,;~ M RozantaST, is, TITLEt On the possibility of initiating the chain oxidation 6f Polymers by nitrogen oxid a radicals Tq L? SOURCE: Vysokomolekv2yarrqy9 soyedinenlya, r. 7, no. 9,, 1965, 1515-1519 TOPIC TAGS: free radical,, EPR, polymerization, bydrazobenzene,, free radical polymerization ABSTRACT: The kinetics, activation energies and preexponential, factors for six reactions between six different iminoxyl radicals and hydrazobanzonalhave been determined. The investigation was undertakeato extend current4 xiil~able Wor- mmtion on the abstraction of nitrogen-bound hydrogen atoms by nitrogen oxide radicals discussed by No 8, Keyman, ru. Go Kamsdova,, P. Slonket and A. L, Buchacheake (D*Jrl, AN MRp VAf 392g 1,02)4, The radicals studied wrer Card 1/4 L 1139-66 AccEssiom NRe AP5022593 c CH M Ctf CH2 CHI Clis effa / e S CH. t t /C \- Efs .us C4H' OH COMM t cd. \cffs CHW-A Ctfg\ als/ Its IV ' COH Card 2/4 llc=c ctf.\C/ %, Cu./ Xtu - .0, Vt v L 3239-66 OCESSION NEt: AP5022593 The rate of reaction was followed by observing the changes In the EPR and UW spectras The experimental results for bydrazobenzene are shown graphically in Figs I on the Euclosures, Reaction rate constants and preexponential factors fcr the six different radicals are given in tabular form. k reaction mechanism Is proposed. It Is concluded that nitrogen oxide radicals are capable or abstractiagi nitrogen-bound hydrogen,, giving rise to an active radical that Is capable or i initiating oxidation, Origs art, hdat I tablet 3 graphs,, and 3 equations. ASMGrATMNt ruatitat plastichoskikh mags (Plastics rwtitnte) SUBMITTON 24Sep64 EMOLe 01 SUB GOMt 00" Go NO RW SOTS OU OTHM t 002 card A L 1.139-66 &CCEWMN Mgt AP50U593 C C44 44 MWSURN t 01 ILT 0 Fig, 1, Kinetic curves for the disappearadde of stiable radica2x in, the reaction idtk bydmzobenzene, I- radical r; 2- rrj 3- Irl; 4- IT; 5- Tt 6--VI; V. - 62 d1oappoarance of radicald I -- Tr remselited to log GIGO Ts COV4444 t3j" r--Y?4ARKO B.Ye,, kand. takhn. nauk; VORONIN, L.K., inzh. rhermal conductivity and electrical resistance of 91211 st-sel. Energe- mashinostroenin 11 no.703-34 Jl 165. (W%% 18t7) i Ef. KALA,"Mi I c. f r er~ r a d ' c a 1 of I.,, lyprr'i-f ;eT.I! r 165. 3:70. 5 Mr , i4. "I W.DZI111:0V, A.A.; BTHAGHT'NK(), ~I . L . , I " "' 1"! 2';, 'A ,11~ . Possibility of' qcIi-basic c:if.aIy3j-s ~' . AN S3SR 161 nc.4%V,8-~381 Ap 165. 1" -1 : ~ I A " ~ -. 41 " 1. Institut khimichesk~,Y fizikA AN SST.)., 31,,bmitte-j ::1,3rt..-mr,QT 1964. A.L.; GOLUBEV, '1.A.; 'TEY~'e"'l, M.B.; E.-. F-I,T,2tron TAramjaj~n,~ *,' - ,Y-%i of -r, 1 1 "- -~ , , . -,,~ ~ ~. . --. Dokl. AN SSSR 10 47 # () 5 1 .1. .~-HA 2. institu, k-,I-mic*,.;~-=~.c)7 fiz'k-' AN SSSSR. S--, br.; - - ~ ,;I .: . I -- - ). kCC KRt Ap60024gl _._ (A) souRcE com uR/b1qlA6/0o0/b0/bw/0G" AMORS: Neymn,, K. B.; Kovars!Taa, B. M.; Levantovskeya, 1. r.; razvikova, ff. ORG: none 17 TITLE: Thermo-oxidative degradatiojof polytetrahydrofuranel SOURCE: Plastichaskiye massr,, no. it 1966, 42-44 TOPIC TAGS: polymer,, oxidative degradation., oxidation, oxidation kinetics ABSTRACTt To extend the work on the properties of polytetrahydrol"urane, published by A. B. Bly=enfelld, M. B. May-man, and. B. H. Kovarskaya, (DM SSSR, 154, 631, 196t+), the thermo-oxidative degradation of polytetrahydrofurane was studied in the temperature Interval of 90-120G. The experimental techniquo is that described by V. B. Miller, M. S. Kayman, and Yu, A. Shlyapaikor (Vysokomo1ek* doyed., It 1703t 1959)0 The kinetics of o3qgen absorption, the thermal dependence of the induction period, the autocatalytic, factor, the time for the maximum accumulation of hydro- peroxides, and the dependence of the induction period on the concentration of a number of antioxidants at 120C and 200 mn 02 pressure were determined. The experi- mental results are presented graphically(aee Fig. 1). It was found that the auto- catalytic factor q;P and the induction period Ir are given b7 Card .1/2 UDC: 547.722.3t54-126.01 L 13518-66 - ACC NRt Ap6OO2481 ZOO! - 100 "a c7 concentrat: f nh L"27,- where 'r, and r2 are iqual constant, Orig. art, hast SUB cola$ n/ SUSK, UTIC: Cmd 2/2. Fig* It, Dependence of the Induction period on th~ concentration or antioxidant. 1 - U-phanyl-Mleyt-loheVI-a-phorqlene- diamine; 2 - 2j2-mthylene-bla- (4-mtbyl-6,7:tert-butyl)-phanol- (stabUixeA20); 3 - Pyrocatechine; 4 - 2.6-di-tort-butYl-4-cathylphanol - lonolpyrocatecWme- (Ionol); 5 phosphite; 6 - triionolpherql phosphite (polygard). T 200C pq~ 200 ]am& q-ai r r to 6000and 7000 reapeatively, and a and b are 5 graphs and 8-equationa. - none/ ORIG Wi 006/ (YM MWt 004 ~,.t 7 2fflO"k. EwP(j)/Fwrw/g_Tc_w_6/r in(c) ~ Row-__ ACC KRZ APW5943 (A) SOURCE CODE: UR/0191 8 . AUTHORSt Maizeyev, V. Ds; Suakinap V. 1. 2 ~11_ ORGt none TITLEs Composition o-fladoroproducto and mechanism of therm'al decompositioi0f P04MU71 SOURCE: Flasticheakiye massy, no. 2, 1966, 5-8 TOPIC TAGS: free radical# thermal decomposition,, combustion mechanism, poly- vbWl chloride ABSTRACT: Products and kinetics of thermal decomposition of polyvinyl chloride (1) at 215-300C have been investigated to determine the mechanism of the reac- tion. Latex of 1, with bulk density 0.52 g/cc (containing less than 0.0075% of Iron and less than 0.4% of moisture and volatiles)tvas used for experimentationi Equipment and method of decomposition,, as well as andlytical mathodag have been described earlier by H, S Moplyankinaf H. B. Neywnp and V, D, Moiseyev (PUst. massy, 21, 9, 1961i and by V, D, Hoiseyev, M. 3, Neyman, and V, I, Susk1w (Tysokowlske soyedes vyp. Dimichaskiye, avoystva i modifikatsiya Card 113 UDCC 679.743.22.01t536-495 L 20804-66 ACG'St: AP6005943 pollmrav,, str. 86, 114, 1964). Figure I 3ndicates that the reaction Is Fig. 1. Pressure of HGI evolved during the decomposition *C Ip ax haction of time and temperatures .a 4MO - tot aUtOCAtalytic In character. The presence of C2-04 hydrocarbons awng gaseous products of reaction in explained by free-radical-chain decomposition process. we Cud 2/3 L 20804-66 AM KR: AP6005943 A possible path of formation of these products as well as of bydrogen, carbon monoxide axed benzene isolated among the products is ted Stabilization d by addition of suitable inhibiI87 'a; of I can be achisve i2 40 rZical-chain reac- tione art, hast I tables, 2 figures,, and 4 aqua lons.' oric SUB Congo SMH UT& 'none/ ORIG REF: 008/ OTH REFt 009 ACCESSION 11Rt AP5022593 678*0104 AU71IORS.- Curlyanava., V. V.; Kova~uknyap B. H.; Krinitskayn, L. A*$ Maymno M B~;1 TITLE% On the poauibillity oC Initiating the ahain wddationy;r Mlao v b3r nitrogen oxido radic4la. SORGE. Tya omolokulyarWa, a adino~ii 07 a V&'7# no* 9. 1965, TOPIC TAGS I free rddical' DPR, polymerizatio*, hydrazabanzene, free radical polywrization, ABS'lMOT: The kinetics, activation onorgies and proexponontial factors forsix r4actions betwoon six different iminoxyl. radicala and hydrazobanzonalhavo boon datorrdnod. Tho Investigation waa undortakento oxtond current"fy av&IjAblo infor- i, ication on the abstraction of nitrogen-bound hydrogen atom by~nitrogan oxide .1. radicals discussed by H. B. No) -v=p In. G Hamodayaj, P. Blank*,, - and A. The radicals-atudied wral Buchacheako (voki. Amsssa- ,1", 392, i9i card 1/4 A ESSION 14RS AP5022593 It OIL cc 0 N c Cirt . CZ Ciro` Cif I'S II)c Ifs CID - CIrA/ its', Cjfg OR y CONIfs % CI(. c [is C fix 11)4 411C Cl (to N"I o. v colt V C If Cm CID x 14 pi. i 'Card 2A.- The rate or reaction waa followed br observing the changea in the EPIR and UV -apactra. Th* experimental results for hydrazobanzene are shown graphically in Flg,~I on the Enclosure, Reaction rate constants and preoxponential fdotorm tar the six different radicals axe given in tabular rqrm. A reaction mechanism Is proposed. It is conalud-ad that nitrogen oxide -radicalts are capable or abstracting nitrogen -bound hydrogen, giving rLso to an active radioal that is capable or initiating oxidatione I 'OrIC. art*. has tI tdbla,.3. graphsp and 3.squationsf.- ASMCIATIONs rzstLt%Lt pUsUchaskikh =am (I'JA3'UC5'r=tLtUtO) 00" (IC No SOVC: 021 OTM "am Card 3/4 L 16o%-66 ACCESSIOU ILMg powsmwe ol APS022593 leALter Fi~. 1. Kinetic for the disappearanbe of stable r'adicals In the roaction uith hydrazobanzens, 1- radical r; 2- Il; 3- Ilr; 4- IT; ;, V; 6-, 61 dioappa=anas or radicals I -,VI roprooonted 4a'IOZ To Card,1/4 tlmcl -7-7L-9-5-61-846 PT(m)/EWP(j) JW/IZK ACC NRt SOURCE CODEI UR/0062/65/ow/on/1927/1936 AUTHOR: Golubevi V. A.; R santsey-, E. ff2yman, K. St. ORG. Institute--of Chemical PhyaicsA: AN SSSR cheskoy tl~lki AN SSSR~, stitut Rdid ons the participation of an 1ITLE: Some,reacti of free imin~~l radicals with, unpaired electron SOURCE: AN SSSR. Izveetiya- Seriya. khimicheskayap no. 110 19650 1927-1936 ~TOPIG TAGS: organic nitrogen compound, halide, chemical reaction, alcohol, ketonet aldehyde, hydroxylamine ABSTRACT., Previously- unknown IminoUl balidealivere produce4 by the action of chlorine and bromine on free Iminoxyl. radicals. The reactions of the iminoxyl holtdca with water, sminesp and alcohols were studied. The reaction of 2,2,6p6- totramethyl-t4-hydrox"ipertAine-l-oxyI chloride with water results In the for- motion of the Initial radical and a number of other reaction producta, froza vh1ch; only 2,2,6,6-tetromethyl-k-exapiperidine-i-oxyI could be Isolated. The vigorous reaction of Iminoxyl halides with amines also leads to the formation of Wnoxyl ;radicaln. The reactions of iminoxyl halidets with primary and t;ecoadorr a1ccholn igive quantitative yields of the corresponding hydro271amlues; prlrau7 alcoholo Are oxidized to the corresponding aldehydesp while ffecondetT alcohols are or-1- tilted to the ketones. ra the case of tertiary butyl alcoholp the fdrution cc an Intrawalecular r1W to Imposeftlop and the reaetion proceeds acqcwdUW to a --KNINUO~ L.25618-66 .6~ Ric- iredleal mechente*j, ItAleated by a rapid-Increase in the concentration of the Isluoxyl radicaL The Intersetton of IxhxmqI radicals vith Wragen chlorldo d%mnds an the solvent in vhIch the reaction takes, place end = the comeen- ''iA, hasi 2 figures# 6 formulas;.and tration of the hydrabhloric acid@ Orig& I table# [JPRS1 SUB CODEI 07- SUBH DATEI 17Jun65 ORIG RV 9 014 DTH MF 005 cc 1, 37213-66 E,'IT(m)/F-"~VP(j ACC NR: A? "014407 SOUACE CODE: UR/0062/66/ooo/004/0675/0679 AUTHOA: Rozantsev. E. Kr initakaya.1 L. A.; Neyman, M. B. 0.~G:-IRU=-qt9 of Chemical Lj2~ics -Academy of Sciences SSSR (Inatitut khimichesicoy fiziki Akademii nauk SS TITLE: Free iminoxyll radical in the hydrogenated pyrrole series SOURCE: AN SSSR. Izvestiya. Seriya khimicheskaya, no. 4, 1966, 675- 6 7 S9 TOKC TAGS: free radical, chemical reaction, heterocyclic base compoundi secondary amine, chemical valence ~BSTiACT: Free imInoxyl radicals of hydrogenated pyrrole were synthesized and the possibility of running reactions with them without affecting the free valency was studied. The free Iminoxyl radicals of the amides! hyl and 2,2,5,5-tetramethylpyrrolidine of 2,2,5,5-tetramet pyrrolineA 'E-aFF63Fy '- cids were prepa-i;~T-Cby catalytic oxidation. These radicals are very stable to oxygen, can be used to inhibit radical processes, and- can be readily reduced to the corresponding heterocyclic analoga of hydroxylamine or amines. A new method proposed for protecting the 1/2 CGrd UDC: 542-91+547-71541-51 L 37213-36 ACC NR: A?6o.,4407 secondaij amino groups in amino acids comprises oxidizing the amino groups to iminoxyl radicals, esterifying with diazomethane and reducing~ the ester radical to the amino ester. Orig. art. has: 1 table, 1 figure and 4 equations. SUB CODE: 07/ SUBM DATE: 17Jan64/ OHIG REF: 014 OTH REF: 004 Card L 33427-66 E71T (m ACC NRiAP601,;-d724 souacE cwz: uiVO190/66/008/004/0769/0770 AUTHOR: Shlyapaikova, 1. A.; Killer, V. B.; Neyman, M._B.; Shlyapnikov, Yu. A. ORG; None TITLE: Upper critical concentration of an antioxidant SOUXE: Vysokoaolakulyarnyye soyedinaniya,, Y. 8,, no. 4, 1966, 769-770 TOPIC TAGSi antioxidant additive, solution concentration, oxidation# one" ABSTRACT: The upper critical concentration of an antioxidant has been investigated. It was shown that antioxidant sAditives increase th.e_probability that the degen- erated chain branching under certain conditions, does posse0alover and upper cri-tica concentrations. The upper critical concentration during polypropylensAoxidation is shown in the presence of antioxidant-phonyl-~P-naph~Z-1mi~W ~Orig. art. hass 1 fil= and 3 formulas. [NT SUB CODFt 1l/ SUBM DAM 150ct65/ ORIG Ws 003/ Card L 04458-67 EWT(Q EMPWA- lip(c) WOM AM_Ak;'AP6O3'0233 SOURCE COM UR/0030/66/000/OW/0064/0068 AUTHOR: Heyman H. 1). (Doctor of chemical sciencee)l Shlyapnikovs ru. A. (Candidate of chemie;~~V ORG: none TITLE: Studies in polymer oxidation inhibition SOURCE: AN SSSR. Vestaikp no. 8, 1966, 64-68 TOPIC TAGSt antioxidant additive, oxidation inhibition, heat resistant plaetiop reaction machanism ABSTRACT: Research on the mechanism of action of volymer antioxidants carried out. over a period of six years at the Institute of Chemical Ph_y_Wrc_9_,_7A_cFa_-Jemy of that t e ef cc- Sciences USSK has been reviewed. Ear y ,tiveness of an antioxidani depends not only on the constant of the rate of reaction of the Inhibitor with peroxide radicals, but also on its structure, particularly on the number and mutual arrangement of the reactive functional .groups. This was revealed, inter alia, in a comparative study of the anti- .oxidant effectiveness of mm"ydroxy and dihydroxy hindered phenol-type anti- oxidants. On the basis of this research, a new theory of antioxidant action; -was formulated, which not only explains presently known facts but predicts ,new phenomena. For example, this theory explained the synergistic effe-ot .of two antioxidants, and correctly predicted the existence of a critical -I I-V 11rVI. r A .1 L 04458-67 ACC NRo AF6030233 .concentration of synergistic mixtures below which the synergistic effect ,vanishes. The synergistic effect of two antioxidants was attributed to one of them being a chain-reaction inhibitor and the other, a hydroperoxide- -reducing agent (e.g., a thio ether). It is claimed that the theory permits a new approach to the selection of polymer antioxidants which. unlike the 1purely empiric approach used heretofore, takes into account theoretical !data. The new2l La Polarop ppproacb has already yielded dividends in 'the preparpkion of_J ylena which withstands a temperature of 120C for 4000 hr. Orig . ai~ & has, 3 figwse- 1ATD AWSS 506641 SUB CODE8 07 / SUBM DM: none HEYM. H.G.; GRISHKEVICH. A.P.; BSSSMERTNIY. A.S., redaktor; RODCHMNKO, "g.I., takhaichaskiy redaktor (Trade and technical schools of Leningrad; a manual for entrants in the 1956 school year] Takhnichookie uchilishcha i takhnikumy Leaingrada; spravochnik Ilia postupaiuahchikh v 1956 godu. [Leningrad] Lenizdat, 1956. 164 p. (HLRA 9:10) (Inningrad--Technical education) KOROSTKJV, Nikolay Borisovich; NETKAN, Mikhail leaskovich; BOTANOVSKIT, S..Te., red.; RCFUUOVA. Z.A.. t-e-khn.red. (Mass movement for the promotion of sanitary culture] Kassovoe dvizhenie za sanitarnuiu kullturu. Moskva, Gos.izd-vo med.lit-ry Medgiz, 1960. 39 p. (MIRA 13:9) (Sanitation) RABINOVICH, Anna Solomonovna, doktor med. nauk; NEY1.114 M.I., red.; BUKOVSKAYA, N. A. , tekhn. red. (Take care of your teeth; advice to Oarents and educators) Sokhraninite zub~,; sovety roditeliRm i vopitateliam. Mo- skva, Medgiz, 1963. 22 p. (MIRA 16:11) (TEETH--CARE AND HTGIENE) YAJTU S'. T. VSKrY, I.K., kand. med. nauk;jl.Lry-~Wl, M-L, red.; BASLY OV, I ~ AK G.M., tekhn. red. (Don't sroke!l Ile kuri! Moskva, Gos.izd-vo med. lit-ry, I -.'. I .. .11, 1 1 " 1 , 1963. 28 p. - ~ !.- r, A.,.j 1, - , ~t ~; t~, ~xn *2 - WI1L4 16:12) (TObAGGO HABIT) MIN, Abram Noiseyevich; GUROVSKIY, Nikolay Nikolayevich; YEMEELOYANOV, Mikhail Dmitriyevich; SAKSONOV, Pavel Petrovich; YAMOVSKE', Vladimir Dvanovich; MMM,_McI.,, red. tekhn. red. [t-~an in space] Chelovek v kosmose. Moslcvap Medgiz, 1963. 159 P. (MIRA 17~3) KUDRYAVTSEVA) Anna Illinichna; NEY14ATI, red.; PET.-AOVA, tekhn. red. [Prevention of tuberculosis in childre-ni, Pr,~duprezhde- nie tuberkuleza u detei. Moskva, Medgiz, 1963. 21 p. (MIRA 17:2) LARIONOV, Leonid Fedorovich, prof.; N.I., red.; CHULKOV, I.F., tekhn. red. [Cancer; its causes, pi-evention and treEtment] Rak; pri- chiny, preduprezMenic i lechenia. lzd.3. Moskva, [14odgiz], 1963. 106 p. (MTRA 17: 1) 1. Chlen-korrespondent AVII: SSSR (for Larionov). 7k SODDIEVA, V.D., doktor med. nauk; SKORBILINA, T.N., red.;_k17MAN, M.I., red.; KOKIII, 11.1,11.p tekhn. red. [Protect children fron. infectious diseases] Beregite detei ot zaraznykh zabolevanii. Izd. 2., isp. i dop. Moskva, Moskva, Medgiz, 1963. 184 P. (MIRA 17:2) HYMAN V . I red e k c r z e r, BIJ("',T;,'(-,, Anatoli:~ r i 'JUBERGRITS, Aleksandr YakovIevich; LESHCHINSKIY, Lev Aleksandrovich; NEY-FAM, M.I.,, red. [Rheilmsitic fever) Relmatim. Izd. 2. Moskva, Haditsinap 1964. 40 p. (MIRA 17:4) BAZHENOV, Ivan Pavlovich; NEYMAN, M.I., red.; LYUDKOVSKAYA, N.I., tekhn. red. [Tobacco ruins the hea-Ithl Tabak gubit zdorovle. Iz--~.2. Moskva, Izd-vo "Meditsina," 1964. 219 p. (MICA 17:3) I Q S! i1i b , ;k,0'fi ' 1 ' ' ','~ ' 11 i (' I , -I F" - ; li ~. '! ! ~ : ~; , 1-1 1 1 - I " (' ' ", I 'i tw, -, . y ", . -.-. 4 -.- !I-,f 7, '. --s ar-I - -T, -I , - - . I -, -) -~- f~ , i ~ , ~ I i t, :: ~ fi.,i , I C) o:~ - 1~ P. ~-:, 1: KISELEV, Olog AlokoaDdr(wich; NLYNAT,, M.I., red, [1,(:t,-- ollfl-lirjltti,~ vrifif"o"JI 111"l-'I"i~~(,j] 11111chto;"Llf"i -1~,T";rl- cheskie bolezni. IIosk-va, kedltsinn, 1964. 23 P. (,.~,IIILA 17: (,) MtGMEVICH, G.V.; T.N., red.; IIMI-W, M.I., red, [for elderly Dlia ~ozhi-lykh. 1-1,os~--ia, Yeditsi'-~a~ 1964. 252 ~. (MIRA 17: r') TARASOVA, Ollga Titov-na; kili.l. [How to protect Ir~--- -,~, Tak oberegaiut detei ot f--w;ti.~uy; sovety i,ncli tehi air.. mc- skva, "Meditsina," 1964. 26 p. 1'i-5) BO,~tISOGLEBSKH, Lev Llvovicll,' NEYI-IM, M.I., red. (When medicine becorBo business; essays on contemporaryj American medicine] Kogda. meditsina. - biznes; ocherki sov- remennoi amerikanskoi meditsirg. Moskva, Meditaina, 1964. 86 p. (MIRA 17: 6) IjULTANOV, Mekhti Hadzhaf, kand. im-d. nzwk; NEYNAN, 11. 1. , rod. (Venomous bites; treatment and pre-;entian] TAdovitye ulcisy; lechenie i profilaktika. Voskva, Izd--vo "ll-leditsina," 19641. 53 P. (MIRA 1'1:cj) h 1 iiy d ~-- i na ~ I r) ~,, . '73 NE-13,10 I j. Y. I. M. I.: "The ~)i* cera:-acs I .i- $ - .. - t L, 11. ": I inr . 11 "in F 4.-her Educ a tion L SS'- Leni ---ad' Dr, ~~r of' Ln -,r .~Pr! Banner Tec nulof_-ical Inst imef- ,i EeninFrad Soviet. Leninp-adl 1-1';~- (Di-ssertatiori for the of doctor in Tecinic--l Scieric-~-) SO: Knizhnaya Letopis', No 36, 1956, i"oscow. NZYM , Hoisey Isaakovich; CHUWSHUIKOVA, Te.P., inzh., red.; YMER, D.P., tekhn.red. [Experience in constructing pressmolds for parts ande of inorganic materials] Opyt konstruirovAntis pressform dlia detalei iz neorganichaskikh materialov. Leningrad, 1956. 13 P. (Lenin- grndskii dom nauchno-tekhnicheskii listok, no.28. Kholodnain shtampovka) (KIRA 10:12) (Founding) AUTHOR BOGORODITbKIY, N.F., BCYS, G.V., ?A - 2792 KOZWV,SKAYA, M.N.,- NEIMAN, 1'.I., TITLE Mechanical Strenght of Radieceramics in Connection with Heat Treatment. (Makhanickeskaya prockRost' radiokeramilki v svyazi a termieneskoy obrabotkoy - Russian) PERIODICAL Zhurna-1 Tekba. Fiz., 1957, Val 27, Nr 4, pp 675-681, (U.S.5.R.) Received 5/1957 Reviewed 6/1957 ABSTRACT The following three materials mainly used In radio industry were inve- stigated. 1) Ultra porcelain UF-46 on a corundum basis. 2) Ticond T-8a on a rutile basis. 3) Ceramic material on a zirconium-titanate basis TK_2o. Crystal sizes were 4 and from 2 to 4* and from Is to 15 re- spectively. Measurements of the temperature coefficioats of capacity ore 0 carried out at a temperature of frole 3o-70 C and a frequency of 2.101 kc. The mechanical strength of radioceramics is closely connected with the forming of a boundary layer between the crystals. This layer has the capability of further crystallization, which leads to the forming of Ki- crogaps. Hazdening of ceramics at temperatures above the critical tem- perature for forming gaps is of special importance for the purpose of increasing the mechanical strength. Uechasical and electric strength are closely connected with each other. On the account of the forming of nicrogaps the electric strength of the ceramics decreases by oae order of magnitude. The ceramic materials investigated have a certain cri- Card 1/2 tical temperature for the forming of gaps which has to be taken into Lechanical Utrength of Radiocerardes In PA - 2792 Connection with Heat Treatment. account in the case of technological processes. In threa chapters tie influences exercised by temperature in annealing and cooling dwm on the properties of the samples are dealt with. (16 illustrations and 4 citations from Slav publicatioms). A.MCIATION FRMINTIO BY SUB9ITTtX 1.11-1956 AVAILAM Library of Congress Card 2/2 AUTHOR: Neyman, M. 1. 72-58-75 - Q TITLE: Devices for the Determination of t~ic Coranositioi of Gas-I.Tilieu in Burning Carr~mics (Ustanovki dlya opredeloniya sostava gazovoy sredy pri obzhic~o I-.,rnmiki) PERIODICAL: Steklo i Keraraika, 1958, 3, pp. "C;5R" ABSTRACT. The author investigated together with ent-ineer r- V. Boys and A. V. Barabanov the composition of the fuPl gases in burning ceramics in furnaces with fuel oil he-.ItLn~,, It was fouyil in this connection that the fuel gases contain nitroE7en, oxygen, carbon monoxile, carbon lioxile, hydrocarbons ind ,3teanm. An anproximate comoo7ition r-'f th-2 gras in the furnace-chatuber is given in table 1. Various appliances of Soviet riianufscture for gas---.-1-lysi--3 of the tYPes* 0EUK cm, -49, M(RC -19o, OA- 2202 and importel outfits of the type ',fono-Duplex, as well as some others, were in72stlf.-ated. A'1 of them were carefi.1ly in- vostigated in w(;rk:i qnrl were found to be ur~fil. for tbis purpose. Tiv-, devices of GSKB for sepnr,~,te~ nn-ly~,e,-l of Card 1/2 oxygen and carbon monoxide, represent automatc outfits for Devices for thF, Deterti;inpition of thr, Compo.,j'ktion of Gas - 72-58 -~-n 115 Milieu in Burning Coramici) the continuous control of the ,~a3- milieu in the furnace.,. The device for th,, rIetermination of oxygen MN-5102 designed by constructor A. M. Shereshevskiy, ii based on the utilization of the depondence of tho pnritrriK-jtJiC~. I'QC()Pti,VLty of oxygon on toinportiturn. Tho gici-arvilytic oqu I pmon t fn r tho il o to z-!,i i na t i on of carbon monox: d e , OA-2102 (constructor N.F,. Syromyatnikov) is j_,jven in fir-,ure I aric, ii-i tdchnical characteristic feature's arn ~n tabl., The change of the oxygon-and carbon monoxide content in burning ceramics in reverberatory furnaces with fuel-oil- heating is given in fipnire 2. The scheme of a I-an-analyticiil equipr:i#--rit with the furnace ii-. given in figure 7,. Th(- velopo~f gra.3 analyzers :31iow the follov:~ne ndv,-tW' inertin, low pas-consumption for the anelysis, low en-r,.7y coriouTiption, and reliability in oporrition. Tho i:nhly-~t,; f,k,~e!3 place continuously and automntically. '.'orecvs,,r, these equipments contain olectronic potentio-ic-I.ors bf Mr~,Lns of which the gas-anplyzers can be use,t as inlicator,~ for sche-ies Card 2/2 of an automitic control of the combustion nroces_,,,e3.7)-,er,~ are " fi~7ires an,? 2 tables. 1. Gases--Chemical analysis ; 00-~k UPW ',A',~?, Sov/ 079 flits. dl~l-t,,X- ' A Lll-~'rucn Corrar-C. or, tLs F~Yzlcl $.!-va &5 55SR, 19,0. 6J2 p. E. --- ts slip 'ns,rtbd. 5,CQO ,pi., Sp-ring: Aelacyl kssdeslya nsuk SZlft. F-.zl!h*nL,-y 1-titut L.-I P.M. f Hz-, T-1. U. I N. D-k=-- !4-.- Ed. t 011-tt- or is Int-1,4 f,r ocionti,ts tr-stljatl~, P'.TU~QS3 Thi th. : . rk~, r COV1=,:1, Th. S.-d 11'1-~.,,- C ft- .' th. tP 4. Lst-J- Ptj- -t. 't. 14~3 .1 tt. ...... I' tt. f the -p-,rt. t- 't."i --t! pr~;ertios, or.1 -i OF'scif-I za 'r, Ir =1% , t P... 157 od.l- LA. P.4 1z, Lff-t If %..t z'. ca %h, P~,prti.s If ,.~,iz Lili,at, ,J.,,: 170 I- - V - sad 1.3. ~. ut khi-al $i t. C--I.try, kruzsk)) 162 V -~,rptloa ZhsP4 If th, 'i.t,r on th, I- "' cf r:ct ' L I?-A ~7 , t - .1. L- r 0 r sai al, ta - .' f r 1 -4 :P &A-Lom-a, CA. Dielectric L-ses i. 111~.v Z03 fkl'Ut K..k-k.V L-~ ..... r. Ity v 215 h, P. T.- If I- G S. a. Wlt, Th- H..t z2D ~FZk-w. 3-5._ -d A-9. T.Ikl.. Thi~i Lt., If Th-l _ ly t ..iy P.Ilt.k"~L.A. 1-ti last ,tuto 1-mi M.l. Laliala)) 230 ij S.M. Kir- y p..Ii,.~~j~h i ;~ r lyt--,.~ lnstlt~t S.M. 235 1.!I.- -d M-A~ oz 1h P.. brg. in [T-:P 3it- Lt n1101. X.A. l-3tIC1t1-1 If t~O P~111 P-1- Q-' C-rt'lu POIls'--l 1.4 Rica (-~k Folyt~hnizal 1-tit,t. 1-1 S-M. Ll-' T.. a= C,rt,i, P"t-N-t- P--42 .62 balyclm~ IJO. 1-ti"t.- of Dl'~hrt~ DY7-s!" i,t- 271 Xfr-t f D- ~. 0-1-1. ,%I. iz P.1y.ry.t.1 b."103 :Puj.-- ~ml P.M. L.bod.,, AS Uz;~R. Kc-) 281 BOGCRODITSKIVY, Nikolay Petrovicb; KALI~IVS, Natan Vladinirovicb; NYMN~j - FCVYAK0VA, Latallya __rj9if3ey jsakovicb. Lavrent&yevna; ROMBERG, Bori3 Abovich; SALMHA, Dmitriy Borisovich; AFAIIASIYEVA, Margarita Aleksandrowa; FRIDBERG, Illariy Dmitriyevich; Prinimala uchastiye MTJDJROLYUi~OVA, L.P.; PASYNKOV, V.V., red.; ZHITNIKGVA, O.S., tekhn. red. 1~eramic materials in radio en,-ineering Radiokeramika. Mo- skva, Gosenergoizdat, 1963. 553 P. (MIRA 16:12) (Radio--Equipment and suppli--s) (Electric engineering--Materials) (Ceramic materials) NABOKOV, V.A., prof.; NEYMM , M.I., red. [Taiga sickness; tick-borne encephalitis] Tlaeziimia br,- leznl; kleshchevoi entsefalit. Moskvav izd-vo '"P~editssina," 1964. 19 p. (MIRA 17:5) NARAUSEVICH, Zinoviy Abramovich; KHODAKOV, Naum Voiseyevich; NF~TAN, MI.I., red. jFor the participant of a tourist trip] Uchastniku tu- ristskogo pokhoda. Moskva, Meditsina, 1964. '39 P. (MID"It 17:5) e ri7e,., vn;~ .14 a r'-F %HOPYK Ifl, A] okrand,- Va,,ill 'yevich, kano . ri~od. nauk; j rod . [The~-i+eutic diet in atherosclerosis] Leceeonop [.iTanJe pri ateroAleroze. lzd.2. 1.',oskva, M.,editsina, 5. 144.4 . v :.' . T ;' IvTinoma; I I ~ , [ l'i f-, A tj- :-, j f ;,-' ee I.] ,.ao 4 ~; , "! . jj,'~ . : ~,-, _~ ; ~ , '~: f~j. ~- -~ ~Z i'qE3. 121 1, . , -,~. , , ,I AM4036541 BOOK EXPLOTTATTMI S/ Bornroditskiv, Nikolay Petrovich; Kal'mena, Ratan Vla'dimirovich; ~'cyman, Hoiscy I-pakovich; Polyn%nva, 'Natal'va Lavrentlyevna-, Ro"tcnbeng, Boris Abovich; SnIttra, nmitriv Borlsovich; Afanaa'yeva, flarparltn AlakFinndrovna; Fridberr, 11larty Dmitrivevich Radinceramien (RadiokeramikA). Moscow, Cosenergoizdar, 1963. 553 p. illus., biblin. 7000 copies printed. TOPIC TAG3- electrical ceramic, electrical Insulator, ceramic radio component, .ceramic fabrication procc%s 'PURP./,Sr, AND COVCPAGE- Thts handbook is intended for technical person- nel in the clectrical-cerantcs tndtsqtry. It may also be used as a manual for students in higher polytechnical schools specializing in radio components and materials. ~he text covers the phyalcochemical and mechanical principles underlyinr the manufActure of cerantc radio components and given a detailed description of all stages of production, including process flow sheets. COST specifications, apparatus designations, and a classification of ceramic materials used in radio engineering, Hoderntration of the manufacturing Card I / 4 :AM4036541 processes. new materials, and automntion are also mentioned. This book is the first Soviet handbonit rar the new "radio-ceramics" Industry. TABLE OF CONTENTS (Abridged): Nomenclature 9 PART 1. RADTOCERAMC ELECTRTC INSUI,ATTUC VATERIALS AND'THEIR PROPERTIES jntroduction 11 'Ch. 1, Basic properties of electric insulation materials and products -- 15 Ch. 2. RadioceramLc materials -- 44 Card 2 A PART IT* PREPARATION OF CERAMIC BODIES A7.14036541 'Ch. 3. Principles of,the prervaration of ceramic bodies 126 Ch- 4. Preparation of raw materials 132 Ch: S. Grinding of ceramic naterials 137 PART ITT. FORIjIlic or BLANKS FOR RADIO PARTS .Ch. 6. Physicachemical principles of the fnbrtcation of ceramic bodies and forminr of blank!-. for cern-itc products -- 164 -Ch. 7. Plastic forminp of blankx 194 .Ch. S. Pressure forminst of blanks 239 iCh. 9. Forming of blanL from cant thermoplastic bodies -- 291 Xh. 10. Forming of blanks by slipcasting -- 342 ,Ch. 11. Drying of ceramic materials and blanks 363 lCh. 12, Ifechanical processing of green ceramics 379 PART iv, rtRlz;c or CrRAMIC RADTO PARTS lCh. 13. Sintering and conditions for firing radio ceramics 393 ~Ch. 14. Equipment for the firing of ceramics -- 415 :Ch% 15* Apparatus for the control and automation of firing 449 'LCa.rd- 31-4 ;AM4036541 PART V. MACHINING OF rlRrT) RADIO-CERAMIC PRODUCTS Ch. 16. Mechanical polishing of fired radio-ceramic parts 494 Ch, 17. Metallizing and banding of radio ceramics 539 ~References -- 545 SUB CODEs W SUBIIITTED: 18May63 NO REP SOVI 208 OTHER: 043 DATE ACQ: 06Apr64 Curd 4/4 ROMMI, Samuil Zusmanovich, kand. med. nauk; IlEyl-lAti, 14.1., red. [f,'oise-caused trauma of the earl Shumovaia travra ukh-,~. Moskva, Medit3ina, 1964. 36 p. (MIRA !?:12) MASLCIVA, Kira Konstantino-ma, kand. med. nauk; NEYM-01, M.I., red. [Truth about srnoking) Pravda o kurenil. Moskva, Meditsina, 1964. 17 p. OURA 18--4) VYAZHF,VJl,.H, Viadimir Konotantinovich; M.T., T--i- [Tif-k-borTie encephaliti3l ?.".. I, F, 3'i skva, Meditsina, 19~,4. 1 '/MT --~ A 1 VEKHO~ , Sergey Faviovl-;--h; L.C,VA, N a ta-'iya F.J' li pl-ovria; , M.I., red. [Eow to purify and deont.aminate water by the ;~lmj.~-est means] Kak ochistit' i obezzarazit' vodu s pomosqhchliu prosteishikh sredstv. Mo--kva, Xeditsira, -065. 2J P. ~ M 1 R A 18 . 10). z.A F A T I r; T I u 3 t r i a I w; pair t.,o ami i s g fir"a ed 1 L s i na KROPA.CHEV, Aleksandr Mikhaylw/ich, prof.;.. NEMAN, M.L. red. I - [Pneumonia in children; treatment, care, preventi,,nj Vospalenie legkikh u detei; lechenie, ukhod, preduprezh- denie, Moskva, Meditsina, 1965. 25 p. (MIRA :LS;7) IGNATOVICH, Zinaida Aleks,-..ridrovna; NEYMAN, M.I., red. (I"revention of food poi3onirigsl 1'reJuprezlidenle pi,,ticho-wikh otravlenil. Moskva, I-leditsina, 1965. 36 p. (MILRA 18: 2)