PROBLEM TO BE SOLVED: To provide a glass fiber-reinforced thermoplastic resin composition which can furnish a molded product with excellent strength, rigidity, impact resistance, and elongation at break.;SOLUTION: The glass fiber-reinforced thermoplastic resin composition comprises 1-65% by weight of a glass fiber and 35-99% by weight of a thermoplastic resin, wherein the glass fiber is coated with a composition composed of both a thermoplastic resin (a modified resin) modified with an unsaturated carboxylic acid or the derivative and a thermoplastic elastomer (a modified elastomer) modified with an unsaturated carboxylic acid or the derivative.;COPYRIGHT: (C)2002,JPO
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