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22. 发明授权

US08545717B2 Composition comprising curable dichroic dye for forming optical component and an optical component prepared using the same 有权
标题翻译：包含用于形成光学部件的可固化二色性染料和使用其制备的光学部件的组合物
公开(公告)号：US08545717B2
公开(公告)日：2013-10-01
申请号：US12450021
申请日：2008-07-04
申请人： Yong Il Cho , Dae Hee Lee , Sin Young Kim , Hee Jean Lee , Su Young Ryu
发明人： Yong Il Cho , Dae Hee Lee , Sin Young Kim , Hee Jean Lee , Su Young Ryu
IPC分类号： C09K19/52 , C09K19/06 , C09K19/34 , C09K19/32 , C09K19/30 , C09K19/20 , C09K19/12 , C09K19/22 , C09K19/36 , C09K19/00 , G02F1/1337 , C09B44/08
CPC分类号： C09K19/60 , C09K19/2007 , C09K19/3059 , C09K19/3068 , C09K19/42 , C09K2019/0448
摘要： The present invention relates to a composition comprising a curable dichroic dye and a curable liquid crystal compound, which are used to prepare an optical component that is vertically oriented to give a narrow viewing angle, to form an optical component, and an optical component comprising an optical component layer prepared using the same. There is provided a composition for forming an optical component comprising 0.1-90 parts by weight of a dichroic dye and 10-98.85 parts by weight of a curable liquid crystal compound, and there is also provided an optical component comprising an optical component layer in which a curable liquid crystal compound and a curable dichroic dye are vertically oriented. The optical component comprising an optical component layer in which a curable dichroic dye and a curable liquid crystal compound are vertically oriented and which is made of the composition comprising a curable dichroic dye and a curable liquid crystal compound for forming an optical component has excellent physical properties such as heat resistance, durability to high temperature and high moisture, vertical orientation and dichroic ratio, and also adjust a narrow viewing angle. The durability in the high temperature and high moisture is due to the cross linking shape of the optical component layer.
摘要翻译：本发明涉及包含可固化二色性染料和可固化液晶化合物的组合物，其用于制备垂直取向以产生窄视角的光学部件，以形成光学部件，以及光学部件，包括光学组件层。提供了一种用于形成光学部件的组合物，其包含0.1-90重量份的二色性染料和10-98.85重量份的可固化液晶化合物，并且还提供了一种光学部件，其包括光学部件层，其中可固化液晶化合物和可固化二色性染料是垂直取向的。所述光学部件包括其中可固化二色性染料和可固化液晶化合物垂直取向的光学部件层，其由包含可固化二色性染料和用于形成光学部件的可固化液晶化合物的组合物制成，具有优异的物理性能例如耐热性，高温耐久性，高湿度，垂直取向和二向色比，还可以调整窄视角。高温高湿的耐久性是由于光学部件层的交联形状。

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