- 专利标题： VERTICAL ALIGNMENT LAYER COMPRISING CYCLIC OLEFIN COPOLYMER
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申请号： US15519982申请日： 2015-12-17
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公开(公告)号： US20170349834A1公开(公告)日： 2017-12-07
- 发明人: Eun Seok Park , Jung Ha Park , Dai Seung Choi , Seung Yeon Hwang , Min Hyung Lee
- 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
- 优先权： KR10-2014-0183431 20141218; KR10-2015-0180478 20151216
- 国际申请： PCT/KR2015/013877 WO 20151217
- 主分类号： C09K19/56
- IPC分类号： C09K19/56 ; C08F232/08 ; G02F1/1337
摘要：
The present invention relates to a vertical alignment layer including a cyclic olefin copolymer, and more specifically, the present invention relates to a vertical alignment layer capable of having alignment even in a low temperature process, and exhibiting excellent liquid crystal vertical alignment by including a cyclic olefin copolymer having a specific substituent.
公开/授权文献
- US10131843B2 Vertical alignment layer comprising cyclic olefin copolymer 公开/授权日：2018-11-20
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