Transport properties of polyimide/silica composite membranes.
نویسندگان
چکیده
منابع مشابه
Synthesis and Gas Transport Properties of Hyperbranched Polyimide–Silica Hybrid/Composite Membranes
Hyperbranched polyimide–silica hybrids (HBPI–silica HBDs) and hyperbranched polyimide–silica composites (HBPI–silica CPTs) were prepared, and their general and gas transport properties were investigated to clarify the effect of silica sources and preparation methods. HBPI–silica HBDs and HBPI–silica CPTs were synthesized by two-step polymerization of A2 + B3 monomer system via polyamic acid as ...
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Universidade Federal do Rio Grande do Sul, PPGEM, Av. Bento Gonçalves, 9500, Setor 4, Prédio 74, Cep. 91501-970, Porto Alegre, RS, Brazil, Departament de Quı́mica, Escola Politècnica Superior, Universitat de Lleida, c/Jaume II no. 69, Lleida E-25001, Spain, Centro Universitário Feevale, ICET, RS 239-2755, Cep. 93352-000, Novo Hamburgo, RS, Brazil, Departament d’Enginyeria Quı́mica, ETS d’Enginyer...
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ژورنال
عنوان ژورنال: Journal of Photopolymer Science and Technology
سال: 1995
ISSN: 0914-9244,1349-6336
DOI: 10.2494/photopolymer.8.315