发明名称 MOLDED RESIN AND PROCESS FOR PRODUCING SAME
摘要 <p>Provided is a molded resin which can be a lightweight inexpensive molded resin that has enhanced decorative properties, for example, at least some of the exterior of the molded resin gives a metallic feeling or high-grade feeling.  Also provided is a process for producing the molded resin.  A multilayered film (3) composed of 100 or more superposed layers constituted of at least two polyester resins is inserted into the cavity (8) of a mold.  A molten molding material (4) comprising a resin is injected into the cavity (8) into which the multilayered film (3) has been inserted.  The molding material (4) is solidified to integrate the material (4) with the multilayered film (3).  Thus, a molded article (5) having the multilayered film (3) located in at least some of the surfaces is formed.  Before the molding material (4) is injected, the surface of the mold cavity (8) which comes into contact with the multilayered film (3) to be inserted is heated to a temperature not lower than the glass transition temperature of the multilayered film (3).</p>
申请公布号 WO2010053142(A1) 申请公布日期 2010.05.14
申请号 WO2009JP68952 申请日期 2009.11.06
申请人 ONO SANGYO CO., LTD.;AKIMOTO, HIDEO;TOMINAGA, TAKAHIRO 发明人 AKIMOTO, HIDEO;TOMINAGA, TAKAHIRO
分类号 B29C45/78;B29C45/14;B29C45/37 主分类号 B29C45/78
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