| 摘要 |
PROBLEM TO BE SOLVED: To improve dispersibility of glass fiber and obtain a resin composition capable of exhibiting good appearance of molding materials by subjecting a (rubber-reinforced) thermoplastic resin comprising specific monomer components to dry blending with specifically treated glass fiber. SOLUTION: This resin composition is obtained by subjecting (A) 50-90 pts.wt. (rubber-reinforced) thermoplastic resin obtained by polymerizing a monomer component comprising 20-85 wt.% aromatic vinyl compound, 15-40 wt.% vinyl cyanide compound and 0-65 wt.% monomer having at least one functional group selected from functional groups such as ester group, acid anhydride group, maleimide group and hydroxyl group in the presence (or absence) of 0-40 wt.% rubber-like polymer to dry blending with (B) 50-1 pt.wt. glass fiber treated with at least one kind of binder selected from epoxy-based, urethane-based and acrylic binders. |
