| abstract |
(57) [Summary] [Structure] The present invention provides a polymaleimide such as (A) (a) 4,4'-diphenylmethane bismaleimide; (B) an addition reaction product with an aminophenol such as m-aminophenol, (c) an epoxy compound having two or more epoxy groups in one molecule, and (d) a condensed polycyclic aromatic hydrocarbon 30 to 70% by weight of a thermosetting resin containing (F) a condensed polycyclic polynuclear aromatic resin obtained by cross-linking with paraxylylene glycol by an acid catalyst as an essential component, and (B) (e) a fluororesin A heat-resistant resin composition for molding, which comprises 50 to 83% by weight and 30 to 70% by weight of a composite filler containing (f) 5 to 38% by weight of an aromatic polyamide powder. [Effect] The composition of the present invention is excellent in heat resistance, mechanical properties at high temperatures, and slidability with respect to soft metals. |