- 专利标题: Reddening-resistant layer
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申请号: US17441199申请日: 2020-01-31
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公开(公告)号: US12124068B2公开(公告)日: 2024-10-22
- 发明人: Jin Seok Byun , Yeong Rae Chang , Na Young Shin , Dong Hyun Kim , Kyun Il Rah
- 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 20190037452 2019.03.29
- 国际申请: PCT/KR2020/001461 2020.01.31
- 国际公布: WO2020/204333A 2020.10.08
- 进入国家日期: 2021-09-20
- 主分类号: G02B5/30
- IPC分类号: G02B5/30 ; B32B7/023 ; B32B27/20 ; B32B27/30
摘要:
The present disclosure relates to an optical laminate or a reddening-resistant layer. The present disclosure can provide an optical laminate that does not cause a so-called reddening phenomenon even when driven or maintained under extremely harsh conditions (e.g., very high temperature conditions), or a reddening-resistant layer applied thereto.
公开/授权文献
- US20220155507A1 REDDENING-RESISTANT LAYER 公开/授权日:2022-05-19
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