发明名称 LAMINATED MOLDING PROVIDED WITH INTERMEDIATE MATERIAL
摘要 PURPOSE:To obtain the titled laminated molding for car interior material that is excellent in adhesive strength and heat resistance, free from peel in adhesive part and inexpensive and suitable for car interior material by conducting combination molding of surface material cloth, sheet with rough surface shape are laminated on the rear side and synthetic resin for the base in an injection mold. CONSTITUTION:Laminating material 5 obtained by melting intermediate material (such as foamed polyurethane sheet, etc.) 2 and surface material (such as cloth of nylon fiber etc.) 1 is fixed in a mold and for example melting polypropylene of a base 3 is injected to this laminating material at 10-22 deg.C and at 1,000kg/ cm<2>, combination-molded to obtain the decided laminated molding.
申请公布号 JPS60212313(A) 申请公布日期 1985.10.24
申请号 JP19840068844 申请日期 1984.04.06
申请人 TOYOTA JIDOSHA KK 发明人 SAWARA HIROMICHI;KIMURA EIICHIROU;HAYAKAWA KATSUHISA;SHIITANI TETSUO
分类号 B32B7/04;B29C45/14;B29L9/00;B29L31/58;B32B27/00;B32B27/12 主分类号 B32B7/04
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