发明申请
- 专利标题: Composition, Retardation Plate, Liquid-Crystal Display Device, and Method for Producing Retardation Plate
- 专利标题(中): 组合物,延迟板,液晶显示装置和制造延迟板的方法
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申请号: US12223070申请日: 2007-01-23
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公开(公告)号: US20090174844A1公开(公告)日: 2009-07-09
- 发明人: Yi Li , Masaru Yoshikawa , Makoto Takahashi , Takafumi Hosokawa
- 申请人: Yi Li , Masaru Yoshikawa , Makoto Takahashi , Takafumi Hosokawa
- 申请人地址: JP MINATO-KU
- 专利权人: FUJIFILM CORPORATION
- 当前专利权人: FUJIFILM CORPORATION
- 当前专利权人地址: JP MINATO-KU
- 优先权: JP2006-014040 20060123; JP2006-301196 20061107
- 国际申请: PCT/JP2007/051328 WO 20070123
- 主分类号: G02B1/08
- IPC分类号: G02B1/08 ; C09K19/52 ; C09K19/34 ; G02F1/13363
摘要:
A composition comprising at least one liquid-crystal compound and a polymer having at least one group of the following formula: wherein Mp represents a trivalent linking group; L represents a single bond, or a divalent linking group; X represents a substituted or unsubstituted cyclic linking group; Y represents a single bond, or a divalent linking group; Z represents a substituted or unsubstituted cyclic group; n is 1 to 10.
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