| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing a thermoplastic elastomer molding having heat resistance.SOLUTION: In the production method for obtaining a thermoplastic elastomer molding having heat resistance, an alkoxysilyl group is bonded to a thermoplastic component of a thermoplastic elastomer by a graft reaction using an organosilane including an alkoxysilyl group and an initiator for the graft reaction; the grafted thermoplastic elastomer is subjected to a molding process with a condensation catalyst; and the alkoxysilyl group bonded to the thermoplastic component is crosslinked due to the action of the condensation catalyst by bringing the molding obtained by the molding process into contact with water. |
