发明名称 METHOD FOR PRODUCING DECORATIVE-MOLDED PART
摘要 PROBLEM TO BE SOLVED: To solve the problems that, when an injection molding co-transfer method is performed using a resin with reinforcing fibers kneaded thereinto, the glossiness of the molded part is damaged, and further, an ink flow occurs.SOLUTION: Using a die device comprising an A type plate 11 for molding, a B type plate 13 for molding, an A type plate 12 for decoration and a B type plate 13 for decoration, the following production process is performed. A material resin is injected into a molding cavity formed by the A type plate 11 for molding and the B type plate 13 for molding, and a naked resin molded part 5 is discharged at a temperature in the vicinity of the glass transition temperature of the material resin. The naked resin molded parts are arranged inside the A type plate 12 for decoration and the B type plate 13 for decoration arranged with a transfer sheet 10 to be molded and clamped, transfer printing is performed using the heat of the naked resin molded parts 5, thus a decorative molded part 6 is produced.
申请公布号 JP2014065252(A) 申请公布日期 2014.04.17
申请号 JP20120213335 申请日期 2012.09.27
申请人 NISSHA PRINTING CO LTD 发明人 SAGAYAMA YOSUKE
分类号 B29C45/16;B29C45/26;B29K105/12 主分类号 B29C45/16
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