Zobrazeno 1 - 10
of 104
pro vyhledávání: '"A.I. Kuzayev"'
Publikováno v:
Journal of Polymer Science: Polymer Symposia. 68:13-21
The techniques of heterogenization of homogeneous catalysts (molybdenum halogenized) for acetylene monomers polymerization on polymer supports have been worked out. The latter were carbon-chain polymers grafted with functional groups. The properties
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e5eed3921e27ae4bc4f3d53bfbf8574
https://doi.org/10.1002/polc.5070680104
https://doi.org/10.1002/polc.5070680104
Publikováno v:
Polymer Science U.S.S.R.. 29:2009-2016
Polymerization of epoxide compounds on exposure to complex catalysts of the onium type has been studied. It is shown that the action of the catalysts is due to their breakdown into active components—Lewis acid and tertiary amine. The MWD and struct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47f43144b40459ed773ee53b2e190d27
https://doi.org/10.1016/0032-3950(87)90006-2
https://doi.org/10.1016/0032-3950(87)90006-2
Publikováno v:
Polymer Science U.S.S.R.. 24:1636-1643
The parameters of MWD of oligobutadienes synthesized by the reaction of butadiene with 2-hexyl-lithium in a hydrocarbon medium have been determined by a combination of gel-permeation and gas-liquid chromatography methods. For calibration of the gel-c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5a712f3bcddb17b7d959561a936678b
https://doi.org/10.1016/0032-3950(82)90446-4
https://doi.org/10.1016/0032-3950(82)90446-4
Autor:
O.M. Ol'khova, A.I. Kuzayev
Publikováno v:
Polymer Science U.S.S.R.. 24:2520-2529
A study was made by GPC of MWD and molecular heterogeneity of products of cationic polymerization of epichlorohydrin by the action of THF-boron trifluoride in 1,2-dichloroethane solution. It was shown that up to 40% of the cyclic tetramer of epichlor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3fc55d23974e505e331d7e2ef0ea1e2
https://doi.org/10.1016/0032-3950(82)90126-5
https://doi.org/10.1016/0032-3950(82)90126-5
Publikováno v:
Polymer Science U.S.S.R.. 25:129-136
The MWD and composition of oligomers from alkylation of toluene with epichlorohydrin in the presence of boron trifluoride etherate have been investigated. With the aid of two-detector gel chromatographic analysis it was found that along with epichlor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9556360a711e3965164a568dc627b8a
https://doi.org/10.1016/0032-3950(83)90386-6
https://doi.org/10.1016/0032-3950(83)90386-6
Publikováno v:
Polymer Science U.S.S.R.. 29:2136-2142
The radical and cationic copolymerization of p-benzoquinone with phenyl acetylene are studied in bulk and in various solvents. The structures of the co-oligomers obtained (M = 750–1550) are determined by physicochemical methods. The weight loss of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2eeacfbe90ce5ea172708142c1e9a5e0
https://doi.org/10.1016/0032-3950(87)90025-6
https://doi.org/10.1016/0032-3950(87)90025-6
Autor:
A.A. Brikenshtein, T.Ya. Kefeli, O.G. Sel'skaya, A.T. Radugina, A.I. Kuzayev, S.M. Kireyeva, V.T. Shashkova
Publikováno v:
Polymer Science U.S.S.R.. 28:788-794
The authors have studied the thermal, deformation-strength and other properties of polymers based on oligomer-homologues of oligocarbonate methacrylates. They demonstrate the peculiarity of the degradation of these polymers as compared with oligoeste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17dae82e1d8e26b2b75702db8c15a94b
https://doi.org/10.1016/0032-3950(86)90211-x
https://doi.org/10.1016/0032-3950(86)90211-x
Publikováno v:
Polymer Science U.S.S.R.. 26:1139-1149
Thermodynamic functions of mixing have been evaluated for systems containing an epoxy oligomer and oligomer rubbers of different polarity. The functions were determined on the basis of an analysis of the diffusion data. An increase in the polarity of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51f01371fcf1a7912e4a29f6125ccc59
https://doi.org/10.1016/0032-3950(84)90332-0
https://doi.org/10.1016/0032-3950(84)90332-0
Autor:
A.I. Kuzayev, S.V. Vinogradova, L.M. Bronshtein, P.M. Valetskii, Ye.Sh. Mirzoyeva, V.V. Korshak
Publikováno v:
Polymer Science U.S.S.R.. 31:2898-2905
The results of investigations of the processes involved in the immobilization of low-molecular complexes of rhodium, namely, rhodium chloride, carbonyl chloride and carbonyl, on PB and a poly(styrene-butadiene) block-copolymer are discussed. It is sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22fc51899a0bc9e442205cd732a6efb2
https://doi.org/10.1016/0032-3950(89)90329-8
https://doi.org/10.1016/0032-3950(89)90329-8
Publikováno v:
Polymer Science U.S.S.R.. 26:1897-1902
Oligocarbonate methacrylates differing in their degree of polymerization have been synthesized through the interaction of ethylene- and diethyleneglycols with their chlorocarbon esters and ethylene glycol monomethacrylates. The composition and MWD of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff2727510a15dc458118e40d28764337
https://doi.org/10.1016/0032-3950(84)90368-x
https://doi.org/10.1016/0032-3950(84)90368-x