Polyimides and thermosetting resin compositions containing the s

Details Polyimides and thermosetting resin compositions containing the s Polyimides and thermosetting resin compositions containing the s

1995-03-07

1997-03-04

Seidleck, James J.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

522138, 522149, 522164, 522166, 522167, 522173, 525421, 525426, 525452, 528 70, 528 73, 528211, 528353, C08G 7310, C08G 1830, C08L 7908

Patent

active

056080131

ABSTRACT:
A polyimide obtained by reacting an acid dianhydride such as catechol bistrimellitate dianhydride, bisphenol A bistrimellitate dianhydride, etc. with a diamine such as 4,4'-diamino-3,3',5,5'-tetraisopropyl-diphenylmethane, etc. has high solubility in organic solvents and good moldability at low temperatures, and can provide a thermosetting resin composition together with a polymaleimide.

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Beilsteins Handbuch Der Organischen Chemie; Fourth Edition; Verlag von Julius Springer; Berlin; 1930; p. 265.

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