Zobrazeno 1 - 10
of 72
pro vyhledávání: '"A.A. Kachan"'
Publikováno v:
Polymer Science U.S.S.R.. 16:2067-2072
New fluorine containing polyamides were synthesized and the effect of the mutual position of the amide and the trifluoromethyl groups on their properties was investigated. Insertion of trifluoromethyl group in the meta-position to the amide group giv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f5aaa54f149786354bb3afc825efd3e
https://doi.org/10.1016/0032-3950(74)90276-7
https://doi.org/10.1016/0032-3950(74)90276-7
Publikováno v:
Polymer Science U.S.S.R.. 27:2326-2334
The special aspects of the photoconversion of benzophenone and some of its derivatives in the PE matrix and also the attendant process of crosslinking of the polymer are considered. The absence of a direct link between the concentration of crosslinks
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab7d152ba74275b98f35c76f7a94b385
https://doi.org/10.1016/0032-3950(85)90309-0
https://doi.org/10.1016/0032-3950(85)90309-0
Publikováno v:
Polymer Science U.S.S.R.. 27:2427-2431
Specific features of degradation by electrochemical reduction have been investigated with polyethylene, polytetrafluoroethylene, and a copolymer ethylene-vinyl acetate which contain side groups of different electrochemical activity. In contrast to po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a2bb7f754ce23c64b8fe53ea97f1de2
https://doi.org/10.1016/0032-3950(85)90325-9
https://doi.org/10.1016/0032-3950(85)90325-9
Publikováno v:
Polymer Science U.S.S.R.. 16:3144-3150
TGA, DTA, IR- and ESR-spectroscopy were used to study the thermal reactions of polyacrylonitrile (PAN) grafted on Aerosil. No thermal polymerization by the nitrile groups took place with the surface of the mineral support. An exothermal formation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b583b8bea91a16eb4831449066c33f3f
https://doi.org/10.1016/0032-3950(74)90309-8
https://doi.org/10.1016/0032-3950(74)90309-8
Autor:
A.A. Kachan, L.S. Bogdan
Publikováno v:
Polymer Science U.S.S.R.. 17:754-759
Studies were made of luminescence spectra of anthracene (AN) solutions in n-paraffins and high density polyethylene. Heating these solutions in air at 180° or irradiating them with fast electrons at room temperature results in combination of AN mole
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::687a269beb9e58bcf8c3392f8d9ad79e
https://doi.org/10.1016/0032-3950(75)90154-9
https://doi.org/10.1016/0032-3950(75)90154-9
Publikováno v:
Polymer Science U.S.S.R.. 17:2471-2476
The photochemical reaction of sulphur dioxide with PE under irradiation with light of λ = 313 nm has been studied. The kinetic results indicate an absorption reaction mechanism. It is shown that “exiplexes” of sulphur dioxide with the PE molecul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f48d151ddf66e689431b6c5494088c9
https://doi.org/10.1016/0032-3950(75)90041-6
https://doi.org/10.1016/0032-3950(75)90041-6
Publikováno v:
Polymer Photochemistry. 7:139-152
It has been established that the photocrosslinking of PE in the presence of 9,10-anthraquinone (AQ) and some of its derivatives was initiated not only during the photoreduction of AQ but also in some photochemical reactions of AQ photoproducts. Quant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71f7243b6ccdb026a4813a3636352017
https://doi.org/10.1016/0144-2880(86)90050-3
https://doi.org/10.1016/0144-2880(86)90050-3
Publikováno v:
Polymer Science U.S.S.R.. 12:245-251
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::637865835a531522e2336f554c5f4c08
https://doi.org/10.1016/0032-3950(70)90298-4
https://doi.org/10.1016/0032-3950(70)90298-4
Publikováno v:
Polymer Science U.S.S.R.. 11:2001-2008
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49ba02f51b1bcb012a165d967c59aad4
https://doi.org/10.1016/0032-3950(69)90490-0
https://doi.org/10.1016/0032-3950(69)90490-0
Autor:
A.A. Kachan
Publikováno v:
Polymer Science U.S.S.R.. 8:2374-2380
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70b1019ea599e425ec0aff8063b1f39b
https://doi.org/10.1016/0032-3950(66)90244-9
https://doi.org/10.1016/0032-3950(66)90244-9