AROMATIC POLYSULFONE RESIN COMPOSITION AND ITS MOLDED ARTICLE

摘要

PROBLEM TO BE SOLVED: To provide an aromatic polysulfone resin composition which can improve the adhesion between glass fibers and a matrix resin, and can improve the mechanical characteristics and the reliability of a molding obtained therefrom, and its molded article. SOLUTION: The resin composition is obtained by blending 100 pts.wt. aromatic polysulfone resin at least containing a hydroxylated aromatic polysulfone resin with 5-240 pts.wt. glass fibers having a surface treated with an epoxyalkoxysilane. The molded article is obtained by molding a resin material containing this composition.