发明名称 FILM IN-MOLDED BODY
摘要 PROBLEM TO BE SOLVED: To manufacture a film in-molded body of superior durability which maintains a good appearance without generating a release for a long period of time by improving the bonding properties of a film with a base of the film in-molded body. SOLUTION: A synthetic resin film 2 composed of a protective layer 21, a printed layer 22 and a bonding material layer 23 is disposed in a mold, and a synthetic resin material forming a base 1 is injected to integrate the film with the base. As the base 1, ABS resin in which butadiene rubber particles are dispersed in a matrix composed of an acrylonitrile-styrene copolymer or its modified body or its derivative is used, and the molecular-weight distribution (d) of the acrylonitrile-styrene copolymer or its modified body or its derivative forming the matrix is set in the range of 2.18<d<3.05 to improve remarkably the bonding properties of the film 2 with the base 1.
申请公布号 JPH09109179(A) 申请公布日期 1997.04.28
申请号 JP19960227697 申请日期 1996.08.08
申请人 TOYODA GOSEI CO LTD 发明人 HORIBA YUKIHIKO;TOMITA HISATAKA;IWATA YASUO;YAMASAKI CHIHO;MIYAKE TOMOKO;WATANABE KENICHI
分类号 B32B27/00;B29C45/14;B29C45/16;B29K55/02;(IPC1-7):B29C45/14 主分类号 B32B27/00
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