发明名称 LAMINATED BODY PROVIDED WITH LASER COLOR DEVELOPMENT LAYER
摘要 Provided is a laminated body in which a print layer is provided downstream of a laser color development layer without lowering quality. A card 1 is provided with an offset print layer 20 laminated on a base material 10, a buffer layer 30 laminated on the offset print layer 20 and having translucency, and a laser color development layer 40 laminated on the buffer layer 30. The buffer layer 30 minimizes scratches on the offset print layer 20 that occur with the heat generation of the laser color development layer 40.
申请公布号 WO2017014258(A1) 申请公布日期 2017.01.26
申请号 WO2016JP71358 申请日期 2016.07.21
申请人 DAI NIPPON PRINTING CO., LTD. 发明人 URATA, Shuhei;MOTOI, Takumi
分类号 B41M5/26;B32B27/00;B42D25/23;B42D25/328;B42D25/41 主分类号 B41M5/26
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