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公开(公告)号：US5670083A
公开(公告)日：1997-09-23
申请号：US391179
申请日：1995-02-21
IPC分类号： C09K19/38 , G02F1/1333 , G11B7/25 , C09K19/52 , G02F1/13
CPC分类号： G11B7/25 , C09K19/3852 , G02F1/133365
摘要： An optical element comprising a polymer liquid crystal composition having an optically anisotropic multi-domain structure which is formed by crosslinking a composition containing a polymer liquid crystal. Since the multi-domain structure is stabilized by crosslinking, the element exhibits excellent reproducibility in restoring white turbidity.
摘要翻译： 一种光学元件，包括具有通过交联含有聚合物液晶的组合物形成的光学各向异性多畴结构的聚合物液晶组合物。 由于多结构域结构通过交联稳定，所以该元件在恢复白色浊度方面表现出优异的再现性。
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公开(公告)号：US5654046A
公开(公告)日：1997-08-05
申请号：US543473
申请日：1995-10-16
IPC分类号： G02F1/13 , B41M5/36 , G02F1/133 , G02F1/1333 , G11B7/24 , G11B7/244 , G11B7/25 , G11B7/254 , C09K19/00
CPC分类号： G11B7/24 , G02F1/133365 , G11B7/25 , G11B7/2542 , G02F1/132 , G11B7/245 , Y10S428/913 , Y10S430/146 , Y10T428/1036 , Y10T428/21
摘要： An optical element which exhibits a great improvement in durability even after repeated use. The optical element comprising a substrate having thereon (a) a recording layer comprising a liquid crystal polymer composition and (b) a surface protective layer in this order, in which the protective layer comprises a plurality of layers laminated such that the hardness thereof increases from the layer adjacent to the recording layer toward the uppermost layer in order, or the protective layer comprises a plurality of layers laminated such that the glass transition point thereof becomes higher from the layer adjacent to the recording layer toward the uppermost layer in order. Furthermore, the layer adjacent to the recording layer preferably has a pencil hardness of HB or higher and the uppermost layer preferably has a pencil hardness of 3 H or higher.
摘要翻译： 即使在重复使用后也能显着提高耐久性的光学元件。 该光学元件包括其上具有（a）包括液晶聚合物组合物的记录层和（b）依次的表面保护层的基底，其中保护层包括多个层，使得其硬度从 或者保护层依次层叠以使玻璃化转变点从与记录层相邻的层朝向最上层依次变高的多层。 此外，与记录层相邻的层优选具有HB或更高的铅笔硬度，并且最上层优选具有3H或更高的铅笔硬度。
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公开(公告)号：US5671211A
公开(公告)日：1997-09-23
申请号：US560302
申请日：1995-11-17
摘要： A data recording medium having a well-recognizable recording layer which reversibly changes in degree of light scattering when externally stimulated. One embodiment of the data recording medium of the present invention comprises (a) a visible data recording layer, the degree of light scattering of which reversibly changes when externally stimulated, (b) a transparent substrate layer, (c) a low refractive layer having a lower refractive index than the transparent substrate layer, (d) a colored substrate layer and (e) a magnetic recording layer, laminated in this order. Another embodiment of the data recording medium comprises (a) a visible data recording layer, (b) a first transparent substrate layer, (c) a low refractive layer, (d) a second transparent substrate layer and (e) a colored magnetic recording layer, laminated in this order. Still another embodiment of the data recording medium comprises (a) a visible data recording layer, (b) a light reflective layer, (c) a magnetic recording layer and (d) a substrate layer. In the data recording medium, the visible data recording layer preferably comprises a liquid crystal polymer. The recording layer may have a protective layer laminated thereon.
摘要翻译： 一种数据记录介质，具有可以被外部刺激的光散射程度可逆地改变的可识别的记录层。 本发明的数据记录介质的一个实施例包括（a）可视数据记录层，其外部刺激时可逆地改变的光散射度，（b）透明基底层，（c）低折射层， 比透明基底层低的折射率，（d）彩色基底层和（e）磁记录层，依次层叠。 数据记录介质的另一实施例包括（a）可见数据记录层，（b）第一透明基底层，（c）低折射层，（d）第二透明基底层和（e）彩色磁记录 层，按顺序层压。 数据记录介质的另一实施例包括（a）可视数据记录层，（b）光反射层，（c）磁记录层和（d）基底层。 在数据记录介质中，可视数据记录层优选包括液晶聚合物。 记录层可以具有层压在其上的保护层。
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公开(公告)号：US5707543A
公开(公告)日：1998-01-13
申请号：US411201
申请日：1995-03-27
IPC分类号： C09K19/38 , G02F1/1333 , C09K19/52 , G02F1/13
CPC分类号： C09K19/3852 , G02F1/133365 , Y10T428/1018 , Y10T428/1036
摘要： A reversible display medium capable of repeatedly exhibiting a transparent state and a light-scattering state by an action of at least one of heat, electric field, and magnetic field, the medium comprising a substrate having thereon a recording layer comprising a side-chain high molecular weight liquid crystal, which is a copolymer comprising at least a liquid-crystal monomer component and a non-liquid-crystal monomer component having a substituent capable of making a hydrogen bond.
摘要翻译： 一种能够通过热，电场和磁场中的至少一种的作用重复呈现透明状态和光散射状态的可逆显示介质，所述介质包括其上具有包含侧链高的记录层的基板 分子量液晶，其是至少包含液晶单体组分和具有能够形成氢键的取代基的非液晶单体组分的共聚物。
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公开(公告)号：US5691092A
公开(公告)日：1997-11-25
申请号：US545157
申请日：1995-10-19
IPC分类号： C09K19/38 , G02F1/1333 , G02F1/13
CPC分类号： C09K19/38 , G02F1/133365
摘要： A method for producing an optical element, the method comprising the steps of: forming a liquid crystal polymer layer on a sheet-form substrate; forming a surface protective layer on the liquid crystal polymer layer; and carrying out a heat-treatment for crosslinking the liquid crystal polymer, or the method comprising the steps of: forming a liquid crystal polymer layer on a sheet-form substrate; carrying out a first heat-treatment for controlling the multidomain structure of the liquid crystal polymer layer; forming a surface protective layer on the liquid crystal polymer layer; and carrying out a second heat-treatment for crosslinking the liquid crystal polymer layer.
摘要翻译： 一种光学元件的制造方法，该方法包括以下步骤：在片状基材上形成液晶聚合物层; 在液晶聚合物层上形成表面保护层; 并进行交联液晶聚合物的热处理，或者包括以下步骤的方法：在片状基材上形成液晶聚合物层; 进行用于控制液晶聚合物层的多畴结构的第一热处理; 在液晶聚合物层上形成表面保护层; 并进行用于交联液晶聚合物层的第二热处理。
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公开(公告)号：US5589237A
公开(公告)日：1996-12-31
申请号：US262910
申请日：1994-06-21
IPC分类号： C09K19/38 , G02F1/1333 , C09K19/52 , G02F1/137
CPC分类号： C09K19/3852 , G02F1/133365 , Y10T428/10 , Y10T428/31786
摘要： A reversible display medium comprising substrate 1 having thereon recording layer 2 containing a side chain type high polymeric liquid crystal capable of repeatedly and reversibly switching between a transparent state and a light-scattered state by the action of heat, an electrical field or a magnetic field, wherein said side chain type high polymeric liquid crystal is a copolymer comprising at least one liquid crystal monomer unit and at least one non-liquid crystal monomer unit having a hydrogen bond-forming substituent, e.g., a hydroxyl group, a carboxyl group, a sulfonic group or a phosphoric group. The display medium is excellent in durability on repeated use, heat sensitivity, display contrast, and record preservability.
摘要翻译： 一种可逆显示介质，包括其上具有记录层2的记录层2，所述记录层2含有能够通过热，电场或磁场的作用在透明状态和光散射状态之间重复和可逆地切换的侧链型高分子液晶 其中所述侧链型高分子液晶是包含至少一个液晶单体单元和至少一个具有氢键形成取代基的非液晶单体单元的共聚物，例如羟基，羧基， 磺酸基或磷酸基。 显示介质在重复使用，热敏感性，显示对比度和记录保存性方面的耐久性优异。
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7.发明授权Liquid crystal-polymer composite film, electro-optical element using the same, and process for producing electro-optical element 失效液晶聚合物复合膜，使用其的电光元件以及电光元件的制造方法
公开(公告)号：US5679414A
公开(公告)日：1997-10-21
申请号：US573522
申请日：1995-12-15
申请人： Ryojiro Akashi , Masanobu Ninomiya
发明人： Ryojiro Akashi , Masanobu Ninomiya
CPC分类号： C09K19/544 , Y10T428/1073 , Y10T428/2495 , Y10T428/31551
摘要： A liquid crystal-polymer composite film comprising (1) a high-molecular weight compound containing at least one kind of monomer units providing a side chain having a liquid crystal nature and at least one kind of monomer units providing a side chain having no liquid crystal nature and (2) a low-molecular weight liquid crystal, the high-molecular weight compound (1) and the low-molecular weight liquid crystal (2) being in separate phases, and the monomer units providing a side chain having no liquid crystal nature being crosslinked; and an electro-optical element comprising a pair of substrates each having an electrode having interposed therebetween a liquid crystal-polymer composite film comprising (2) a low-molecular weight liquid crystal and (1) a high-molecular weight compound in separate phases, the substrates each having a surface comprising a material having a reactive group on the side in contact with the composite film, the reactive group being chemically bonded to the high-molecular weight compound (1) in the composite film.
摘要翻译： 一种液晶聚合物复合膜，其包含（1）含有至少一种提供具有液晶性的侧链的单体单元的高分子化合物和至少一种提供无液晶的侧链的单体单元 性质和（2）低分子量液晶，高分子量化合物（1）和低分子量液晶（2）分离相，提供无液晶的侧链的单体单元 自然交联; 以及电子光学元件，其包括一对基板，每个基板具有介于其间的电极，液晶聚合物复合膜包括（2）低分子量液晶和（1）分离相中的高分子量化合物， 所述基材各自具有包含在与所述复合膜接触的一侧上具有反应性基团的材料的表面，所述反应性基团与所述复合膜中的高分子量化合物（1）化学键合。
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8.发明授权Liquid crystal-polymer composite film, electro-optical element using the same, and process for producing electro-optical element 失效液晶聚合物复合膜，使用其的电光元件以及电光元件的制造方法
公开(公告)号：US5498450A
公开(公告)日：1996-03-12
申请号：US151193
申请日：1993-11-12
申请人： Ryojiro Akashi , Masanobu Ninomiya
发明人： Ryojiro Akashi , Masanobu Ninomiya
CPC分类号： C09K19/544 , Y10T428/1073 , Y10T428/2495 , Y10T428/31551
摘要： A liquid crystal-polymer composite film comprising (1) a high-molecular weight compound containing at least one kind of monomer units providing a side chain having a liquid crystal nature and at least one kind of monomer units providing a side chain having no liquid crystal nature and (2) a low-molecular weight liquid crystal, the high-molecular weight compound (1) and the low-molecular weight liquid crystal (2) being in separate phases, and the monomer units providing a side chain having no liquid crystal nature being crosslinked; and an electro-optical element comprising a pair of substrates each having an electrode having interposed therebetween a liquid crystal-polymer composite film comprising (2) a low-molecular weight liquid crystal and (1) a high-molecular weight compound in separate phases, the substrates each having a surface comprising a material having a reactive group on the side in contact with the composite film, the reactive group being chemically bonded to the high-molecular weight compound (1) in the composite film.
摘要翻译： 一种液晶聚合物复合膜，其包含（1）含有至少一种提供具有液晶性的侧链的单体单元的高分子化合物和至少一种提供无液晶的侧链的单体单元 性质和（2）低分子量液晶，高分子量化合物（1）和低分子量液晶（2）分离相，提供无液晶的侧链的单体单元 自然交联; 以及电子光学元件，其包括一对基板，每个基板具有介于其间的电极，液晶聚合物复合膜包括（2）低分子量液晶和（1）分离相中的高分子量化合物， 所述基材各自具有包含在与所述复合膜接触的一侧上具有反应性基团的材料的表面，所述反应性基团与所述复合膜中的高分子量化合物（1）化学键合。
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9.发明授权Transparent toner for developing electrostatic latent image, electrostatic latent image developer, toner cartridge, process cartridge, image forming apparatus and image forming method 有权用于显影静电潜像的透明调色剂，静电潜像显影剂，调色剂盒，处理盒，成像设备和图像形成方法公开(公告)号：US08859175B2
公开(公告)日：2014-10-14
申请号：US12577996
申请日：2009-10-13
CPC分类号： G03G9/09 , G03G9/08782 , G03G9/0926
摘要： The invention provides a transparent toner for developing an electrostatic latent image, including a binder resin and a release agent, the difference between the endothermic peak Tm of the release agent in a temperature increasing process and the exothermic peak Tc of the release agent in a temperature decreasing process being from about 10° C. to about 50° C., where Tm and Tc are measured with a differential scanning calorimeter (DSC) according to the ASTM method.
摘要翻译： 本发明提供一种用于显影静电潜像的透明调色剂，包括粘合剂树脂和脱模剂，脱温剂在升温过程中的吸热峰Tm与脱模剂的放热峰Tc之间的温度 降温过程为约10℃至约50℃，其中根据ASTM方法用差示扫描量热计（DSC）测量Tm和Tc。
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10.发明授权Orange toner and toner cartridge for storing the same, orange developer and process cartridge for storing the same, color toner set, and image forming apparatus 有权用于存储相同的橙色调色剂和调色剂盒，用于存储相同的橙色显影剂和处理盒，彩色调色剂组和成像设备公开(公告)号：US08592112B2
公开(公告)日：2013-11-26
申请号：US13072061
申请日：2011-03-25
IPC分类号： G03G9/09
CPC分类号： G03G9/08755 , G03G9/0804 , G03G9/08782 , G03G9/08791 , G03G9/08797 , G03G9/091
摘要： An orange toner including a binder resin containing a polyester resin having a dodecenyl succinic acid structure as a constituent unit; and C.I. Pigment Orange 38 in a blending amount of from 5% by mass to 18% by mass relative to the whole mass of the toner and a toner storage container for storing the same, an orange developer and a process cartridge for storing the same, a color toner set, and an image forming apparatus.
摘要翻译： 包含含有具有十二烯基琥珀酸结构的聚酯树脂作为构成单元的粘合剂树脂的橙色调色剂; 和C.I. 颜料橙38的配合量相对于调色剂的整体质量为5质量％〜18质量％，用于储存调色剂的调色剂储存容器，橙色显影剂和用于储存调色剂的处理盒，颜色 调色剂和图像形成装置。
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