| 摘要 |
PURPOSE:To produce an in-mold laminated molded product good in close adhesiveness by casting and spreading a first coating material consisting of specific components on the surface of the molding material semi-cured in a mold and curing the same to form a first film and subsequently forming a second film consisting of specific components thereon during a period when the molding material is held to a semi-cured state. CONSTITUTION:The first coating material of a coating layer consists of a thermosetting resin having a reactive unsaturated bond and unsaturated phosphoric acid and the second coating material thereof consists of a thermosetting resin having a reactive unsaturated bond and an unsaturated silane coupling agent, an unsaturated aluminum type coupling agent, an unsaturated titanate type coupling agent, unsaturated monomercaptan, an unsaturated glycidyl compd., unsaturated monoamine, unsaturated monoisocyanate, unsaturated monoalcohol or phosphoric acid. Films composed of the first and second coating materials are formed on the surface of the molding material in a mold and close adhesiveness is enhanced. |
