发明申请
- 专利标题: LAMINATED BODY
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申请号: US15745561申请日: 2016-07-21
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公开(公告)号: US20180207974A1公开(公告)日: 2018-07-26
- 发明人: Shuhei Urata , Takumi Motoi
- 申请人: Dai Nippon Printing Co., Ltd.
- 申请人地址: JP Tokyo
- 专利权人: Dai Nippon Printing Co., Ltd.
- 当前专利权人: Dai Nippon Printing Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 优先权: JP2015-144286 20150721
- 国际申请: PCT/JP2016/071358 WO 20160721
- 主分类号: B42D25/45
- IPC分类号: B42D25/45 ; B41M5/26 ; B42D25/328 ; B42D25/41 ; B42D25/23 ; B42D25/455 ; B42D25/46
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 is provided with an offset print layer laminated on a base material, a buffer layer laminated on the offset print layer and having translucency, and a laser color development layer laminated on the buffer layer. The buffer layer minimizes scratches on the offset print layer that occur with the heat generation of the laser color development layer.
公开/授权文献
- US10974538B2 Laminated body 公开/授权日:2021-04-13
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