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公开(公告)号：US20140048200A1
公开(公告)日：2014-02-20
申请号：US14114098
申请日：2012-04-05
IPC分类号： G02B5/30
CPC分类号： G02B5/3016 , G02B5/305
摘要： A method for producing an optical laminate including a film substrate and a polarizing layer which comprises the steps of: (A) laminating a re-releasable film on one main surface of the film substrate to obtain a laminate film substrate; B) performing a rubbing treatment on the other main surface of the film substrate of the laminate film substrate; C) coating the rubbing-treated surface of the film substrate with a solution containing a lyotropic liquid crystal compound and a solvent; and D) detaching the re-releasable film from the laminate film substrate.
摘要翻译： 一种用于制造包括薄膜基底和偏振层的光学层叠体的方法，包括以下步骤：（A）在薄膜基材的一个主表面上层叠可再剥离薄膜以获得层压薄膜基材; B）对层压薄膜基材的薄膜基材的另一个主表面进行摩擦处理; C）用含有溶致液晶化合物和溶剂的溶液涂覆膜基材的摩擦处理表面; 和D）从层压膜基材上分离可再释放的膜。
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2.发明授权公开(公告)号：US09623441B2
公开(公告)日：2017-04-18
申请号：US13883904
申请日：2012-08-17
CPC分类号： B05D5/06 , B05D3/12 , G02B5/30 , G02B5/3016 , G02B5/305 , G02B5/3083
摘要： It is an object of the invention to provide a method for manufacturing a long laminated polarizing plate having a long polarizing coating formed by coating directly on a long retardation film and to provide such a long laminated polarizing plate. The present invention relates to a method for manufacturing a long laminated polarizing plate comprising a long retardation film having a slow axis in its longitudinal direction and a long polarizing coating placed on the retardation film and having an absorption axis or a transmission axis in an in-plane direction at an angle of 25 to 65° to the slow axis direction of the long retardation film.
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公开(公告)号：US20140044870A1
公开(公告)日：2014-02-13
申请号：US13811845
申请日：2012-04-20
IPC分类号： G02B5/30
CPC分类号： G02B5/3016
摘要： A long-sized circularly polarizing plate consisting of long-sized retardation film having slow axis in one of in-plane directions and long-sized polarizing film having absorption axis in one direction within range of 25° to 65° with reference to the slow axis is manufactured through steps of: step A for applying rubbing treatment to the retardation film being conveyed, in such a manner that bottom surface of the retardation film is supported with first guide roll and second guide rolled arranged further downstream of the first guide roll along conveying direction of the retardation film while top surface thereof is pushed with rubbing roll between the first guide roll and the second guide roll; and step B for forming the polarizing film by applying liquid crystalline solution containing dichroic material to the top surface of the retardation film subjected to the rubbing treatment at step A and aligning the dichroic material there.
摘要翻译： 一种长尺寸的圆偏振片，其特征在于，具有在一个面内方向上具有慢轴的长尺寸延迟膜和在相对于慢轴的一个方向上具有吸收轴的吸收轴在25°至65°的范围内 通过以下步骤制造步骤：步骤A，用于对被输送的相位差膜进行摩擦处理，使得相位差膜的底表面被第一引导辊支撑，第二引导件沿着输送方向设置在第一引导辊的更下游 延迟膜的方向，同时其顶表面在第一导辊和第二导辊之间用摩擦辊推动; 以及步骤B，用于通过将含有二色性材料的液晶溶液施加到在步骤A进行摩擦处理的相位差膜的顶表面上并使二色性材料对准来形成偏振膜。
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公开(公告)号：US09348074B2
公开(公告)日：2016-05-24
申请号：US14114098
申请日：2012-04-05
CPC分类号： G02B5/3016 , G02B5/305
摘要： A method for producing an optical laminate including a film substrate and a polarizing layer which comprises the steps of: (A) laminating a re-releasable film on one main surface of the film substrate to obtain a laminate film substrate; B) performing a rubbing treatment on the other main surface of the film substrate of the laminate film substrate; C) coating the rubbing-treated surface of the film substrate with a solution containing a lyotropic liquid crystal compound and a solvent; and D) detaching the re-releasable film from the laminate film substrate.
摘要翻译： 一种用于制造包括薄膜基底和偏振层的光学层叠体的方法，包括以下步骤：（A）在薄膜基材的一个主表面上层叠可再剥离薄膜以获得层压薄膜基材; B）对层压薄膜基材的薄膜基材的另一个主表面进行摩擦处理; C）用含有溶致液晶化合物和溶剂的溶液涂覆膜基材的摩擦处理表面; 和D）从层压膜基材上分离可再释放的膜。
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5.发明申请公开(公告)号：US20130235457A1
公开(公告)日：2013-09-12
申请号：US13883904
申请日：2012-08-17
CPC分类号： B05D5/06 , B05D3/12 , G02B5/30 , G02B5/3016 , G02B5/305 , G02B5/3083
摘要： It is an object of the invention to provide a method for manufacturing a long laminated polarizing plate having a long polarizing coating formed by coating directly on a long retardation film and to provide such a long laminated polarizing plate. The present invention relates to a method for manufacturing a long laminated polarizing plate comprising a long retardation film having a slow axis in its longitudinal direction and a long polarizing coating placed on the retardation film and having an absorption axis or a transmission axis in an in-plane direction at an angle of 25 to 65° to the slow axis direction of the long retardation film.
摘要翻译： 本发明的目的是提供一种制造长层压偏振片的方法，该方法具有通过直接涂覆在长延迟膜上形成的长偏振涂层，并提供这种长层压偏振片。 本发明涉及一种长层压偏振片的制造方法，其特征在于，包括长延迟的长相位差膜和长偏振涂层，所述长延迟膜在所述相位差膜上具有吸收轴或透射轴， 平面方向与长延迟膜的慢轴方向成25〜65°的角度。
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公开(公告)号：US08308998B2
公开(公告)日：2012-11-13
申请号：US12763737
申请日：2010-04-20
IPC分类号： B29D7/01 , C09B35/027
CPC分类号： G02B5/3016 , C09B31/08 , C09D7/41
摘要： The polarizing film of the present invention contains the azo compound represented by the following general formula (I). In the general formula (I), Q represents a substituted or unsubstituted aryl group, X represents a cationic group, a nitro group, a cyano group, or a hydroxyl group, and M represents a counter ion.
摘要翻译： 本发明的偏光膜含有下述通式（I）表示的偶氮化合物。 在通式（I）中，Q表示取代或未取代的芳基，X表示阳离子基团，硝基，氰基或羟基，M表示抗衡离子。
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公开(公告)号：US07638611B2
公开(公告)日：2009-12-29
申请号：US12351143
申请日：2009-01-09
IPC分类号： C09B31/057 , G02B5/30
CPC分类号： G02B5/3033 , C09B31/08
摘要： A polarizer of the present invention comprises an azo compound which is represented by the following general formula (I). In the general formula (I), Q1 represents an optionally substituted aryl group, Q2 represents an optionally substituted arylene group, M represents a counter ion, l represents an integer of from 1 to 6, and m represents an integer of from 0 to 5 (l+m≦6).
摘要翻译： 本发明的偏振片包含由以下通式（I）表示的偶氮化合物。 通式（I）中，Q1表示可以具有取代基的芳基，Q2表示可以具有取代基的亚芳基，M表示抗衡离子，l表示1〜6的整数，m表示0〜5的整数。 （1 + m <= 6）。
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公开(公告)号：US08734918B2
公开(公告)日：2014-05-27
申请号：US12531269
申请日：2008-10-30
IPC分类号： C09K19/00 , C09K19/60 , C09B31/08 , G02B5/30 , G02F1/1335
CPC分类号： C09K19/601 , C09B31/08 , G02B5/3016 , G02F1/133528 , Y10S428/91 , Y10T428/1041
摘要： A liquid crystalline coating solution which comprises: an azo compound represented by the following general formula (1); and a solvent to dissolve the azo compound: wherein Q1 is an aryl group which may have any substituent group; Q2 is an arylene group which may have any substituent group; R is a hydrogen atom, an alkyl group having 1 to 3 carbon atoms, an acetyl group, a benzoyl group, or a phenyl group (these groups may have any substituent groups); and M is a counter ion.
摘要翻译： 一种液晶涂料溶液，其包含：由以下通式（1）表示的偶氮化合物; 和溶解偶氮化合物的溶剂：其中Q1是可以具有任何取代基的芳基; Q2是可以具有任何取代基的亚芳基; R是氢原子，碳原子数1〜3的烷基，乙酰基，苯甲酰基或苯基（这些基可以具有任意的取代基）。 M是抗衡离子。
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公开(公告)号：US20110141430A1
公开(公告)日：2011-06-16
申请号：US13059526
申请日：2009-04-09
IPC分类号： G02F1/13
CPC分类号： G02B5/3016
摘要： There is provided a polarizing film exhibiting a stable and high dichroic ratio by forming a film using a water solution in which a metal capture agent has been added, even if multivalent metal cations are included.
摘要翻译： 通过使用添加有金属捕获剂的水溶液形成膜，即使包含多价金属阳离子，也提供了表现出稳定和高二色性比的偏光膜。
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公开(公告)号：US20100288166A1
公开(公告)日：2010-11-18
申请号：US12763737
申请日：2010-04-20
CPC分类号： G02B5/3016 , C09B31/08 , C09D7/41
摘要： The polarizing film of the present invention contains the azo compound represented by the following general formula (I). In the general formula (I), Q represents a substituted or unsubstituted aryl group, X represents a cationic group, a nitro group, a cyano group, or a hydroxyl group, and M represents a counter ion.
摘要翻译： 本发明的偏光膜含有下述通式（I）表示的偶氮化合物。 在通式（I）中，Q表示取代或未取代的芳基，X表示阳离子基团，硝基，氰基或羟基，M表示抗衡离子。
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