| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an adhered article by insert molding which enables strong joining of an insert part with a thermoplastic polymer composition even when the temperature of the insert part is relatively low, i.e., 30-150°C. <P>SOLUTION: The method of manufacturing an adhered article is based on insert molding which includes filling a mold retaining an insert part with a thermoplastic polymer composition and molding. It uses a thermoplastic polymer composition containing 1-100 pts.mass of (B) polyvinyl acetal resin, 5-100 pts.mass of (C) an olefinic copolymer containing polar groups, and 0.1-300 pts.mass of (D) a softening agent to 100 pts.mass of a thermoplastic elastomer (A) consisting of a block copolymer composed of polymer blocks containing thermo-aromatic vinyl compound units and polymer blocks containing conjugated diene compound units or a hydrogenated product of the block copolymer. At insert molding, the temperature of the insert part 4 is adjusted to 30-150°C. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
