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Photoreactive optically active compound, photoreactive chiral agent, liquid crystal composition, liquid crystal color filter, optical film, recording medium, and method for changing the twisted structure of liquid crystal

机译：光反应性光学活性化合物，光反应性手性剂，液晶组合物，液晶滤色器，光学膜，记录介质以及改变液晶的扭曲结构的方法

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摘要

PROBLEM TO BE SOLVED: To provide a photoreactive optically active compound (photoreactive chiral agent) having photosensitivity and capable of substantially changing helical pitch (twisting force) of a liquid crystal by light.;SOLUTION: This photoreactive optically active compound is characterized in that the compound is represented by general formula (I) [wherein, R is a hydrogen atom, a 1-15C alkoxy group, an acryloyloxyalkyloxy group having 3-15 total carbons, or a methacryloyloxyalkyloxy group having 4-15 total carbons].;COPYRIGHT: (C)2002,JPO

机译：解决的问题：提供一种具有光敏性并且能够通过光实质上改变液晶的螺旋螺距（扭转力）的光反应性光学活性化合物（光反应性手性剂）;解决方案：该光反应性光学活性化合物的特征在于：该化合物由通式（I）表示[其中，R为氢原子，1-15C的烷氧基，总碳数为3-15的丙烯酰氧基烷氧基或总碳数为4-15的甲基丙烯酰氧基烷氧基]。日本特许厅（C）2002

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公开/公告号JP4287599B2

专利类型
公开/公告日2009-07-01

原文格式PDF
申请/专利权人富士フイルム株式会社;
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申请/专利号JP20010005741
发明设计人杉山武勝;市橋光芳;林圭一郎;
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申请日2001-01-12
分类号C07D493/04;C09K19/38;C09K19/54;G02B5/20;G02B5/30;G02F1/13;G02F1/1335;G02F1/139;G03C1/73;
国家 JP
入库时间 2022-08-21 19:39:01

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