发明授权
- 专利标题: Decoration member
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申请号: US16965723申请日: 2019-06-14
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公开(公告)号: US11889910B2公开(公告)日: 2024-02-06
- 发明人: Yong Chan Kim , Ki Hwan Kim , Nansra Heo , Jeong Woo Shon , Pilsung Jo
- 申请人: LG CHEM, LTD.
- 申请人地址: KR Seoul
- 专利权人: LG Chem, Ltd.
- 当前专利权人: LG Chem, Ltd.
- 当前专利权人地址: KR Seoul
- 代理机构: Bryan Cave Leighton Paisner LLP
- 优先权: KR 20180069234 2018.06.15 KR 20180132066 2018.10.31
- 国际申请: PCT/KR2019/007241 2019.06.14
- 国际公布: WO2019/240553A 2019.12.19
- 进入国家日期: 2020-07-29
- 主分类号: A45D33/18
- IPC分类号: A45D33/18 ; G02B5/00 ; G02B5/26 ; A45D34/00 ; A45D40/00 ; C08J7/04 ; C03C17/245 ; B29C45/26 ; G02B5/28 ; B32B15/082 ; B32B15/20 ; G02B5/04 ; C23C14/00
摘要:
The present disclosure relates to a decoration member comprising: a color expression layer comprising a light reflection layer and a light absorption layer provided on the light reflection layer; and a substrate provided on one surface of the color expression layer, in which the light absorption layer comprises a copper nickel oxide (CuaNibOx).
公开/授权文献
- US20210030134A1 DECORATION MEMBER 公开/授权日:2021-02-04
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