Polyimide resin from bis-imide, polyphenol and dicyandiamide

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate

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528171, 528173, 528205, 528322, C08G 7310

Patent

active

048763250

ABSTRACT:
A thermosetting resin is comprised of (a) a bisimide, particularly a bismaleimide, (b) a polyphenol, particularly a bisphenol, and (c) dicyandiamide. The polyphenol may be styrene-terminated (i.e. a vinyl benzyl ether of a bisphenol).

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