| 摘要 |
PURPOSE:To provide the titled compsn. having improved strength in welded parts, by blending a raw resin material with a specified reinforcing filler and particulate inorg. particles. CONSTITUTION:100pts.wt. raw resin material such as a thermosetting resin or a thermoplastic resin (e.g., polypropylene) is blended with 10-80pts.wt. reinforcing filler for resins, such as flaky or linear mica having an average particle size of 20-200mum and 1-25pts.wt. inorg. particles having an average particle size of 50mum or below, such as ceramic bubble, etc., to obtain an injection molding resin compsn. |
