Zobrazeno 1 - 10
of 65
pro vyhledávání: '"S.A. Arzhakov"'
Publikováno v:
Polymer Science U.S.S.R.. 18:1203-1209
The instrument used to determine the specific equilibrium volumes of polymers in the 1–9000 kg/cm 2 pressure range and at temperatures up to 220°C is described. The specific volumes and isothermal compressibility factors are tabulated for PMMA; th
Publikováno v:
Polymer Science U.S.S.R.. 28:795-800
The authors have studied the deformation-strength properties of crosslinked PMMA-organic glasses obtained by the copolymerization of prepolymer MMA and the dimethacrylates of mono and triethylene glycols. It is shown that in certain conditions a ther
Publikováno v:
Polymer Science U.S.S.R.. 17:3215-3220
A study was made of the deformation of a powdered amorphous polymer system and the height variation of samples obtained by monolithization at different temperatures and pressures. It was shown that the coalescence of powder particles in a given press
Publikováno v:
Polymer Science U.S.S.R.. 17:1472-1481
A method of solving the reverse of light scattering data from the transmission coefficient applicable to a monophase, amorphous, polymeric material, has been studied. The solution is based on the known principles of mathematical statistics which make
Autor:
A. L. Volynskii, T.B. Zavarova, A.G. Aleskerov, N.F. Bakeyev, A.Ye. Skorobogatova, S.A. Arzhakov
Publikováno v:
Polymer Science U.S.S.R.. 19:980-989
A study was made of the mechanical behaviour of polyvinylchloride (PVC) and polyvinylchloride containing a rubber filler (PMVC) in several adsorption active media over a wide range of rates of elongation. It was found that the limit of forced elastic
Autor:
A.Ye. Skorobogatova, P. V. Kozlov, S.A. Arzhakov, Z.S. Belokon, N.F. Bakeyev, Victor A. Kabanov, N.Ya. Gribkova
Publikováno v:
Polymer Science U.S.S.R.. 18:3171-3180
A study was made of the mechanical properties of methyl methacrylate-dimethacrylate ethylene glycol copolymers. The effect of an adsorption active medium and a plasticizer on deformation and strength properties of crosslinked glass was examined. Resu
Publikováno v:
Polymer Science U.S.S.R.. 19:627-637
Methyl methacrylate copolymer samples with various contents of dimethylacrylethylene glycol have been investigated in the 0·1–700 MPa pressure range and at temperatures up to 220°C. The specific volumes and the isothermal compression factors of t
Publikováno v:
Polymer Science U.S.S.R.. 18:100-106
The literature results of irregular molecular packing in amorphous polymers forms the basis for an analytical investigation of the causes of the contrast found in electron photomicrographs of amorphous samples. The latter is explained on the basis of
Publikováno v:
Polymer Science U.S.S.R.. 6:292-298
Publikováno v:
Polymer Science U.S.S.R.. 5:264-269
4. S. G. ZHAVORONOK, Trudy Leningradskogo tekhnologich, in-ta im Lensoveta 42: 97, 1957 5. S. G. ZHAVORONOK, ibid. 42: 63, 1957 6. N. D. ZAKHAROV and S. A. BYKOVA, Uchenye zapiski Yaroslavskogo teckhnologich. in-ta 6: 121, 1961 7. A. P. PISARENKO and