Invention Grant
- Patent Title: Decoration member
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Application No.: US16965723Application Date: 2019-06-14
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Publication No.: US11889910B2Publication Date: 2024-02-06
- Inventor: Yong Chan Kim , Ki Hwan Kim , Nansra Heo , Jeong Woo Shon , Pilsung Jo
- Applicant: LG CHEM, LTD.
- Applicant Address: KR Seoul
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR Seoul
- Agency: Bryan Cave Leighton Paisner LLP
- Priority: KR 20180069234 2018.06.15 KR 20180132066 2018.10.31
- International Application: PCT/KR2019/007241 2019.06.14
- International Announcement: WO2019/240553A 2019.12.19
- Date entered country: 2020-07-29
- Main IPC: A45D33/18
- IPC: 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
Abstract:
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).
Public/Granted literature
- US20210030134A1 DECORATION MEMBER Public/Granted day:2021-02-04
Information query
