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公开(公告)号:US20130064985A1
公开(公告)日:2013-03-14
申请号:US13618008
申请日:2012-09-14
申请人: Da-Ren CHIOU , Wei-Che HUNG , Chiu-Fang CHEN , Yu-June WU
发明人: Da-Ren CHIOU , Wei-Che HUNG , Chiu-Fang CHEN , Yu-June WU
IPC分类号: B05D3/06
CPC分类号: C08F2/46 , G02B5/3083 , G02B27/26 , G02F2001/133633 , G03F7/027 , G03F7/038 , G03F7/2016 , G03F7/2022
摘要: A method for making a retarder includes: (a) forming a photocurable layer on a substrate, the photocurable layer including at least one photocurable prepolymer that has a plurality of reactive functional groups and a functional group equivalent weight ranging from 70 to 700 g/mol; (b) covering partially the photocurable layer using a patterned mask; (c) exposing the photocurable layer through the patterned mask; (d) removing the patterned mask; (e) exposing the photocurable layer to cure second regions of the photocurable layer so as to form a microstructure; (f) forming an alignment layer on the microstructure; (g) forming a liquid crystal layer on the alignment layer; and (h) curing the liquid crystal layer.
摘要翻译: 一种制造缓凝剂的方法包括:(a)在基材上形成光固化层,所述光固化层包含至少一种具有多个反应性官能团和官能团当量为70〜700g / mol的光固化性预聚物 ; (b)使用图案化掩模部分地覆盖光固化层; (c)将光固化层曝光通过图案化掩模; (d)去除图案化掩模; (e)使光固化层曝光以固化光固化层的第二区域以形成微结构; (f)在所述微观结构上形成取向层; (g)在取向层上形成液晶层; 和(h)固化液晶层。
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公开(公告)号:US20130107190A1
公开(公告)日:2013-05-02
申请号:US13368559
申请日:2012-02-08
申请人: Da-Ren CHIOU , Tzu-Ying CHEN , Wei-Che HUNG , De-Ling HSU , Chiu-Fang CHEN
发明人: Da-Ren CHIOU , Tzu-Ying CHEN , Wei-Che HUNG , De-Ling HSU , Chiu-Fang CHEN
CPC分类号: B29D11/0074 , B32B33/00 , B32B2307/40 , G02B5/3016 , G02F1/133788
摘要: A method of preparing a composite optical retarder is provided. A first and a second liquid crystal coating materials are respectively disposed on opposite surfaces of a photoalignment film to respectively form a first and a second optical retarders. The composite optical retarder having the photoalignment film sandwiched by the first and the second optical retarders is thus obtained.
摘要翻译: 提供一种制备复合光学延迟器的方法。 第一和第二液晶涂层材料分别设置在光取向膜的相对表面上,以分别形成第一和第二光学延迟器。 由此获得具有被第一和第二光学延迟器夹持的光
取向膜的复合光学延迟器。
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