| 摘要 |
PROBLEM TO BE SOLVED: To strongly join a molded rubber part to a resin molded article. SOLUTION: This method is to join an adhesive surface of a resin molded article 10 to a joining surface 7 of a molded rubber part 2 by welding at a time of molding of the resin, forming a composite molded article. Then, the molded rubber part 2 is positioned and arranged in a molding cavity of a resin mold. And the resin is injection molded to this rubber molded part 2 and integrated with a resin molded article 10. |
