发明名称 BRILLIANT MOLDED ARTICLE
摘要 PROBLEM TO BE SOLVED: To provide a brilliant molded article having deep brightness and an excellent metallic feeling and good in productivity. SOLUTION: A synthetic resin material containing a brilliant material 1 is used to form a brilliant layer 3 having an uneven surface 2 by an injection molding method and a transparent resin layer 4 having a smooth surface 4 is integrally formed to the brilliant layer 3 so as to cover the uneven surface 2 and brightness is enhanced by the synergistic effect of the irregular reflection of the bright material and the irregular reflection due to the uneven surface to obtain a deeper bright feeling in the transparent layer.
申请公布号 JP2000153566(A) 申请公布日期 2000.06.06
申请号 JP19980347804 申请日期 1998.11.20
申请人 HITACHI LTD;KAMAYA KAGAKU KOGYO CO LTD 发明人 YUYA ISAO;NISHIYAMA TAKANORI;ISHIKAWA TETSUO;IWASE HIROAKI;TAWARA TOMIO
分类号 B32B3/30;B29C45/16;(IPC1-7):B32B3/30 主分类号 B32B3/30
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