发明授权
- 专利标题: Liquid crystal phase
- 专利标题(中): 液晶相
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申请号: US692074申请日: 1985-01-17
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公开(公告)号: US4702562A公开(公告)日: 1987-10-27
- 发明人: Bernhard Scheuble , Rudolf Eidenschink , Georg Weber
- 申请人: Bernhard Scheuble , Rudolf Eidenschink , Georg Weber
- 申请人地址: DEX Darmstadt
- 专利权人: Merck Patent Gesellschaft mit beschrankter Haftung
- 当前专利权人: Merck Patent Gesellschaft mit beschrankter Haftung
- 当前专利权人地址: DEX Darmstadt
- 优先权: DEX3401338 19840117
- 主分类号: C09K19/02
- IPC分类号: C09K19/02 ; C09K19/42 ; G02F1/137 ; G02F1/13 ; C09K19/06 ; C09K19/30 ; C09K19/54
摘要:
Nematic liquid crystal phases containing at least one liquid-crystalline compound, which exhibits at least one discotic phase, are suitable for electro-optic display elements with high multiplexing rates.
公开/授权文献
- US4055435A Glass compositions for ophthalmic lenses 公开/授权日:1977-10-25
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