Zobrazeno 1 - 10
of 125
pro vyhledávání: '"M.S. Akutin"'
Autor:
I.L. Dubnikova, V.G. Krasheninnikov, F.S. D'yachkocskii, Ye.V. Gorokhova, Yu.M. Budnitskii, M.S. Akutin
Publikováno v:
Polymer Science U.S.S.R.. 33:374-380
High-density polyethylene (HDPE) was modified by adding small amounts of siloxane compounds during synthesis. The effects of the admixture concentration and the mode of its addition on the properties of HDPE over a broad molecular mass range were est
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adf12ea20fdc16e944d2559b1f9d003b
https://doi.org/10.1016/0032-3950(91)90205-5
https://doi.org/10.1016/0032-3950(91)90205-5
Effect of octamethylcyclotetrasiloxane on the sorption characteristics and structure of polyethylene
Publikováno v:
Polymer Science U.S.S.R.. 30:401-406
The equilibrium solubility of diphenylmethane, diphenylamine, 2,4,6-tri-tert,butylphenol and phenyl-β-naphthylamine in polyethylene was studied in relation to the concentration of a modifying additive. By IR spectroscopy and radiothermoluminescence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1453ac64c303774641a9a2601d222766
https://doi.org/10.1016/0032-3950(88)90138-4
https://doi.org/10.1016/0032-3950(88)90138-4
Publikováno v:
Polymer Science U.S.S.R.. 21:2286-2295
A definition of the induction period of polyolefin oxidation is proposed. It may be regarded as the time after which the oxidation kinetics are subject to regularities peculiar to reactions involving degenerate chain branching and mutual termination
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d710d07e6ac3271a51d24304a7a5fe9
https://doi.org/10.1016/0032-3950(79)90168-0
https://doi.org/10.1016/0032-3950(79)90168-0
Publikováno v:
Polymer Science U.S.S.R.. 26:1889-1897
Reactions of organooligocyclosilazanes with acids, alcohols, phenols and silanols of various functionality have been investigated. The opening of cyclic fragments of oligomer molecules via the SiN bond and the condensation of functional groups are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8676a19fc402c1acbe46a49e18e47cd6
https://doi.org/10.1016/0032-3950(84)90367-8
https://doi.org/10.1016/0032-3950(84)90367-8
Autor:
V.G. Nikol'skii, Yu. M. Budnitskii, M.S. Akutin, A.N. Kryuchkov, S.S. Lalayan, N.S. Yenikolopyan, E.V. Prut, V.A. Zhorin
Publikováno v:
Polymer Science U.S.S.R.. 24:211-217
A study was made of the effect of treatment by the joint action of high pressure and shear deformation on low density PE homopolymers and isotactic PP and PP-polyethylene and PP-ethylene-propylene rubber (SKEP) mixtures of 90:10 composition. It was s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ee0680dcb3c8a6bf25a8ddcd4b7d151
https://doi.org/10.1016/0032-3950(82)90099-5
https://doi.org/10.1016/0032-3950(82)90099-5
Publikováno v:
Polymer Science U.S.S.R.. 27:734-738
Methods are proposed for determining MD of polypropylene by temperature precipitation. Conditions of temperature fractionation in a O solvent were established experimentally and confirmed theoretically; constants were calculated for the conversion of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e257422ba8bd226b1782525fa18686b
https://doi.org/10.1016/0032-3950(85)90260-6
https://doi.org/10.1016/0032-3950(85)90260-6
Publikováno v:
Polymer Science U.S.S.R.. 27:1956-1961
The rate of O2 absorption in the oxidation of PA-12 in the presence of various amounts of triphenyl stibine has been investigated in the interval 170–300°. The dependence of the initial rate of oxidation of PA-12 vs. the triphenyl stibine concentr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcd43ab8469ad51a0067940c6a7d315a
https://doi.org/10.1016/0032-3950(85)90220-5
https://doi.org/10.1016/0032-3950(85)90220-5
Autor:
N.A. Mironov, V.A. Zhorin, N.S. Yenikolopyan, Yu. M. Budnitskii, M.S. Akutin, V.G. Nikol'skii, A.N. Kryuchkov
Publikováno v:
Polymer Science U.S.S.R.. 25:174-181
A study has been made of the influence of acrylamide on the homogenization of PP-PE mixtures under high pressure and in shear deformation. Mixtures of PP, PE and acrylamide powders (90 : 10 : 5 to 90 : 10 : 30 p.b.w.) were placed on Bridgman anvils a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab4f953aa1bb4abc5ab6f91097641ab3
https://doi.org/10.1016/0032-3950(83)90392-1
https://doi.org/10.1016/0032-3950(83)90392-1
Autor:
N.Ya. Rapoport, Ye.L. Ponomareva, L.S. Shibryayeva, V.B. Miller, M.S. Akutin, A.Sh. Goniashvili
Publikováno v:
Polymer Science U.S.S.R.. 23:439-446
A study has been made of the low-temperature initiated oxidation and auto-oxidation of isotropic and oriented PE films. It was found that qualitatively orientational drawing has the same effect on the kinetics of PE oxidation as that previously obser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04ba1999b39794e05323b8000cd46ebf
https://doi.org/10.1016/0032-3950(81)90186-6
https://doi.org/10.1016/0032-3950(81)90186-6
Publikováno v:
Polymer Science U.S.S.R.. 24:1421-1430
A novel method has been developed for the synthesis of novolac type phenol formaldehyde oligomers based on crystalline phenol and gaseous formaldehyde, as well as a method for synthesizing modified phenol-formaldehyde oligomers, using a eutectic mixt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a34452311f52c64b2a22f0254c7616aa
https://doi.org/10.1016/0032-3950(82)90418-x
https://doi.org/10.1016/0032-3950(82)90418-x