FIBER-REINFORCED INJECTION-MOLDED ARTICLE

摘要

PROBLEM TO BE SOLVED: To provide an inorganic fiber-reinforced thermoplastic polymer product which has a higher heat distortion temperature as compared with a product produced from a raw material pre-mixed before injection molding. SOLUTION: The product is produced from a particle mixture comprising a thermoplastic polymer, a polymer modifier, and inorganic fiber bundles which are mixed exactly and supplied directly to an injection molding machine under specified conditions.