- 专利标题： Polyimide-Based Film and Window Cover Film Including the Same
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申请号： US17233619申请日： 2021-04-19
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公开(公告)号： US20210324193A1公开(公告)日： 2021-10-21
- 发明人: Sun Kug Kim , Hye Ri Kim , Jin Su Park , Hyun Joo Song , Seung Min Jeon
- 申请人： SK Innovation Co., Ltd. , SK IE Technology Co., Ltd.
- 申请人地址： KR Seoul; KR Seoul
- 专利权人： SK Innovation Co., Ltd.,SK IE Technology Co., Ltd.
- 当前专利权人： SK Innovation Co., Ltd.,SK IE Technology Co., Ltd.
- 当前专利权人地址： KR Seoul; KR Seoul
- 优先权： KR10-2020-0047312 20200420
- 主分类号： C08L79/08
- IPC分类号： C08L79/08 ; C08G73/10 ; C08J7/046
摘要：
The present invention relates to a polyimide-based film which does not substantially cause a mura or rainbow phenomenon and has excellent visibility, a window cover film including the same, and a display panel including the same.
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