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Properties of poly[N,N′‐(4,4′‐diphenyl ether) 4‐amidophthalimide] film
Author(s) -
Alvino W. M.
Publication year - 1975
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.1975.070190304
Subject(s) - polyimide , polyamide , imide , diphenyl ether , materials science , ether , polymer , polymer chemistry , composite material , chemical engineering , organic chemistry , chemistry , layer (electronics) , engineering
A high molecular weight polyamide–imide polymer derived from the reaction of TMAC–DAPE has been prepared and its film properties have been evaluated. Poly‐[N,N′‐(4,4′‐diphenyl ether) 4‐amidophthalimide] film has an excellent combination of mechanical, electrical, and chemical properties at room temperature and at 200°C. A comparison of the film properties of this material with those of a commercial polyimide film, Teflon, FEP, Nomex paper, and Mylar films is also presented.