发明授权
- 专利标题: Laminate and label
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申请号: US17414096申请日: 2019-12-20
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公开(公告)号: US12002385B2公开(公告)日: 2024-06-04
- 发明人: Kyoko Shiomi
- 申请人: NIPPON CARBIDE INDUSTRIES CO., INC.
- 申请人地址: JP Tokyo
- 专利权人: NIPPON CARBIDE INDUSTRIES CO., INC.
- 当前专利权人: NIPPON CARBIDE INDUSTRIES CO., INC.
- 当前专利权人地址: JP Tokyo
- 代理机构: WHDA, LLP
- 优先权: JP 18240071 2018.12.21
- 国际申请: PCT/JP2019/050069 2019.12.20
- 国际公布: WO2020/130130A 2020.06.25
- 进入国家日期: 2021-06-15
- 主分类号: G09F3/02
- IPC分类号: G09F3/02 ; B23K26/53 ; B32B7/023 ; B32B7/12 ; C09J7/29 ; B32B7/06
摘要:
Provided is a laminate and label for laser printing which are capable of preventing or reducing the occurrence of failure in printing by laser light irradiation. A laminate (1) is at least a laminate for laser printing, including a first layer (31) having a property of shielding against laser light, a second layer (32) having a property of absorbing the laser light, and a base material layer (33) which is optically transparent, which are stacked in the order named. The second layer (32) may have a thickness of not more than 15 μm, and may have a specific composition.
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