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Patent Agency Ranking
1.发明授权Composite comprising a polymer and a blue phase liquid crystal, a method for preparing the composite, and a liquid crystal display device comprising the composite 有权包含聚合物和蓝相液晶的复合材料，制备复合材料的方法以及包含复合材料的液晶显示装置公开(公告)号：US09139776B2
公开(公告)日：2015-09-22
申请号：US14058662
申请日：2013-10-21
Applicant: BOE Technology Group Co., Ltd.
CPC classification number: C09K19/542 , C09K19/0275 , C09K19/52 , C09K19/54 , C09K19/544 , C09K2019/546
Abstract: The present invention relates to a composite comprising a polymer and a blue phase liquid crystal (BPLC). The polymer is a crosslinked and non-liquid crystalline polymer, the BPLC is dispersed in said polymer, and the ratio of the polymer to the BPLC by weight (Wp/Wl) satisfies the relationship: 12:88
Abstract translation: 本发明涉及包含聚合物和蓝相液晶（BPLC）的复合材料。 聚合物是交联和非液晶聚合物，BPLC分散在所述聚合物中，聚合物与BPLC的重量比（Wp / W1）满足关系：12:88
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2.发明申请公开(公告)号：US20140111759A1
公开(公告)日：2014-04-24
申请号：US14058662
申请日：2013-10-21
Applicant: BOE Technology Group Co., Ltd.
IPC: C09K19/54
CPC classification number: C09K19/542 , C09K19/0275 , C09K19/52 , C09K19/54 , C09K19/544 , C09K2019/546
Abstract: The present invention relates to a composite comprising a polymer and a blue phase liquid crystal (BPLC). The polymer is a crosslinked and non-liquid crystalline polymer, the BPLC is dispersed in said polymer, and the ratio of the polymer to the BPLC by weight (Wp/Wl) satisfies the relationship: 12:88
Abstract translation: 本发明涉及包含聚合物和蓝相液晶（BPLC）的复合材料。 聚合物是交联和非液晶聚合物，BPLC分散在所述聚合物中，聚合物与BPLC的重量比（Wp / W1）满足关系：12:88
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3.发明授权公开(公告)号：US09567523B2
公开(公告)日：2017-02-14
申请号：US14355248
申请日：2013-11-15
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
IPC: C09K19/54 , C09K19/02 , C09K19/18 , C09K19/32 , C09K19/52 , C09K19/58 , G02F1/137 , C09K19/04 , C09K19/20
CPC classification number: C09K19/0275 , C09K19/18 , C09K19/322 , C09K19/52 , C09K19/54 , C09K19/542 , C09K19/588 , C09K2019/0448 , C09K2019/2078 , G02F1/137 , G02F2001/13793
Abstract: A blue phase liquid crystal composite material and a liquid crystal display comprising the same, can solve the problem of small Kerr constant of the current blue phase liquid crystal and the liquid crystal display comprising the same. The blue phase liquid crystal composite material of the present disclosure is produced by the photo polymerization of the components comprising: a parent blue phase liquid crystal, a benzyne compound, a chiral compound, a photo-polymerizable monomer, and a photoinitiator. The blue phase liquid crystal composite material of the present disclosure has the advantages of large Kerr constant, low voltage, high contrast, rapid response to electric field, good stability, and the like.
Abstract translation: 一种蓝相液晶复合材料及包含该蓝色相液晶复合材料的液晶显示器可以解决当前蓝相液晶的小克尔常数和包含该蓝相液晶的液晶显示器的问题。 本公开的蓝相液晶复合材料通过包括母体蓝相液晶，苯并
e嗪化合物，手性化合物，光聚合性单体和光引发剂的组分的光聚合来制备。 本公开的蓝相液晶复合材料具有克尔常数，低电压，高对比度，电场响应快，稳定性好等优点。-
4.发明授权Blue phase liquid crystal composite material and liquid crystal display containing the same 有权蓝相液晶复合材料和含有相同的液晶显示器公开(公告)号：US09273248B2
公开(公告)日：2016-03-01
申请号：US14236226
申请日：2013-12-31
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
CPC classification number: C09K19/542 , C09K19/0275 , C09K2019/521 , C09K2019/546
Abstract: This disclosure relates to a blue phase liquid crystal composite material formed by photopolymerization of material components comprising a parent blue phase liquid crystal, a photo-polymerizable monomer, a photoinitiator, and inorganic nanoparticles; and to a liquid crystal display comprising the blue phase liquid crystal composite material. The blue phase liquid crystal composite material has a low driving voltage, no electro-optical hysteresis, and rapid response time to an electric field.
Abstract translation: 本发明涉及通过使含有母体蓝相液晶，光聚合性单体，光引发剂和无机纳米粒子的材料成分的光聚合而形成的蓝相液晶复合材料。 以及包括蓝相液晶复合材料的液晶显示器。 蓝相液晶复合材料具有低驱动电压，无电光滞后和对电场的快速响应时间。
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5.发明申请公开(公告)号：US20140291579A1
公开(公告)日：2014-10-02
申请号：US14236226
申请日：2013-12-31
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
CPC classification number: C09K19/542 , C09K19/0275 , C09K2019/521 , C09K2019/546
Abstract: This disclosure relates to a blue phase liquid crystal composite material formed by photopolymerization of material components comprising a parent blue phase liquid crystal, a photo-polymerizable monomer, a photoinitiator, and inorganic nanoparticles; and to a liquid crystal display comprising the blue phase liquid crystal composite material. The blue phase liquid crystal composite material has a low driving voltage, no electro-optical hysteresis, and rapid response time to an electric field.
Abstract translation: 本发明涉及通过使含有母体蓝相液晶，光聚合性单体，光引发剂和无机纳米粒子的材料成分的光聚合而形成的蓝相液晶复合材料。 以及包括蓝相液晶复合材料的液晶显示器。 蓝相液晶复合材料具有低驱动电压，无电光滞后和对电场的快速响应时间。
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