发明名称 METHOD FOR MANUFACTURING DECORATIVE PLASTIC MOLDED ARTICLE
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a decorative plastic molded article, capable of decorating with a derivative multilayer film even it is a molded article having irregularity. <P>SOLUTION: In the method for manufacturing the decorative plastic molded article, the derivative multilayer film is formed on a flatly disposed plastic film through a vapor deposition method, and a decorative film 16 having a decorative surface is manufactured first. Next, the decorative film 16 is disposed in a mold composed of first and second mold pieces 31, 32 so that the surface on which the derivative multilayer film is formed becomes a contact surface side with molten plastic. The molten plastic 35 is pressurized and filled in the mold, and the decorative film 16 is deformed in a predetermined irregular shape under the pressure according to a mold inner surface shape. A lid 11 as the decorative plastic molded article integrated with the decorative film 16 is prepared by holding and solidifying the molten plastic 35 in the mold. <P>COPYRIGHT: (C)2011,JPO&INPIT</p>
申请公布号 JP2010241031(A) 申请公布日期 2010.10.28
申请号 JP20090093858 申请日期 2009.04.08
申请人 TOKAI KOGAKU KK 发明人 INOUE CHIAKI;MIYAGUCHI AKIRA;YAMAMOTO TAKUO
分类号 B29C45/14;B29K105/20;B29L9/00;B32B9/00;B32B37/10 主分类号 B29C45/14
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