- 专利标题: Optical laminated member
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申请号: US16339569申请日: 2017-10-06
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公开(公告)号: US11550080B2公开(公告)日: 2023-01-10
- 发明人: Yusuke Nakata , Takeki Hosokawa , Kazuhito Kobayashi
- 申请人: NIPPON PAINT AUTOMOTIVE COATINGS CO., LTD.
- 申请人地址: JP Osaka
- 专利权人: NIPPON PAINT AUTOMOTIVE COATINGS CO., LTD.
- 当前专利权人: NIPPON PAINT AUTOMOTIVE COATINGS CO., LTD.
- 当前专利权人地址: JP Osaka
- 代理机构: Wenderoth, Lind & Ponack, L.L.P.
- 优先权: JPJP2016-199368 20161007
- 国际申请: PCT/JP2017/036502 WO 20171006
- 国际公布: WO2018/066697 WO 20180412
- 主分类号: G02B1/14
- IPC分类号: G02B1/14 ; B32B27/30 ; G02B5/02 ; G02B1/11 ; B32B7/023
摘要:
An optical laminated member having an antiglare hard coat layer and a clear hard coat layer sequentially laminated on at least one side of a transparent polymer substrate, the antiglare hard coat layer being a cured layer of a coating composition for forming an antiglare layer and having continuous random irregularities on its surface, and a ten-point average roughness RzJIS of a surface of the antiglare hard coat layer is 0.1 to 2 μm, the clear hard coat layer is a cured layer of a clear hard coating composition, the clear hard coat layer is laminated on a part of the antiglare hard coat layer.
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