SYSEL, Petr, Radka HOBZOVÁ, Vladimír ŠINDELÁŘ and Jiří BRUS. Preparation and characterization of crosslinked polyimide-poly(dimethylsiloxane)s. Polymer. 2001, vol. 42, No 26, p. 10079-10085, 8 pp. ISSN 0032-3861.
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Basic information
Original name Preparation and characterization of crosslinked polyimide-poly(dimethylsiloxane)s
Name in Czech Příprava a charakterizace polyimidů síťovaných poly(dimethylsiloxany)
Authors SYSEL, Petr (203 Czech Republic), Radka HOBZOVÁ (203 Czech Republic), Vladimír ŠINDELÁŘ (203 Czech Republic, guarantor) and Jiří BRUS (203 Czech Republic).
Edition Polymer, 2001, 0032-3861.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10404 Polymer science
Country of publisher Netherlands
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 1.681
RIV identification code RIV/00216224:14310/01:00031274
Organization unit Faculty of Science
Keywords in English polyimide
Changed by Changed by: prof. Ing. Vladimír Šindelář, Ph.D., učo 203255. Changed: 25/11/2009 08:34.
Abstract
Crosslinked polyimide-poly(dimethylsiloxane)s with theor. content of the siloxane phase up to 60 wt% were prepd. The starting materials were p-aminophenyltrimethoxysilane terminated polyamic acids with no. av. mol. wt. of 10,000 g mol-1, based on 4,4'-oxydiphthalic anhydride and 4,4'-oxydianiline and dimethoxydimethylsilane. The structure of the prepd. polymeric materials was analyzed using 29Si and 13C NMR solid-state spectroscopy. Their thermal and mech. properties, chem. resistance and d. were evaluated. The influence of the basic catalysts employed (ammonium hydroxide) on the course of the reaction and properties of the materials was also studied.
Abstract (in Czech)
Příprava polyimidů síťovaných poly(dimethylsiloxanem) a jejich vlastnosti.
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