RESIN COMPOSITION FOR MOLDING HEAT-RESISTANT POLYMER AND MOLDED ARTICLE OF THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a resin composition for molding imparting peelability, mold release property, mold pollution resistance to a molded article of heat resistant polymers such as a polybenzoimidazole resin, a polyimide resin, and to provide surface modified molded article of the composition by various forming methods. SOLUTION: The invention relates to the resin composition for molding including a modified resin obtained by reacting the polyimide resin and/or the polybenzoimidazole resin (A) with a primary modifying agent (B-1) to produce a primary modified resin (C-1) and then reacting the product with an esterification modifier (B-2), wherein the primary modifier (B-1) imparts a carboxyl group on the N-position of a heterocyclic ring of the polyimide resin and/or the polybenzoimidazole resin (A), and the esterification modifier (B-2) reacting with the carboxyl group, is a fluorine based alcohol with 102-105of the number average molecular weight and/or a silicone compound. COPYRIGHT: (C)2007,JPO&INPIT