公开(公告)号：US20050181145A1

公开(公告)日：2005-08-18

申请号：US11010798

申请日：2004-12-13

申请人： Tsunetoshi Sakano ,  Syouichi Hayasibara ,  Yasumasa Akatuka ,  Masahiro Hirano ,  Tsuyoshi Okazaki ,  Toshihiro Matsumoto ,  Nobuhiro Waka ,  Shogo Nishiwaki

发明人： Tsunetoshi Sakano ,  Syouichi Hayasibara ,  Yasumasa Akatuka ,  Masahiro Hirano ,  Tsuyoshi Okazaki ,  Toshihiro Matsumoto ,  Nobuhiro Waka ,  Shogo Nishiwaki

IPC分类号： C08G59/24 ,  C09K19/54 ,  G02F1/1339 ,  G02F1/1345

CPC分类号： G02F1/1339 ,  C08G59/245 ,  Y10T428/10 ,  Y10T428/1059 ,  Y10T428/1064 ,  Y10T428/1068 ,  Y10T428/1073

摘要： A liquid crystal sealant comprising an epoxy resin represented by the following formula (1): [Formula 1] (in the formula, n denotes an average polymerization degree and is a positive number of 0-5) as a resin component, a curing agent, a curing accelerator and an inorganic filler is excellent in screen printability as a liquid crystal sealant in making a liquid crystal display device and can provide excellent reliability in moisture resistance for the liquid crystal display device obtained).

摘要翻译： 一种液晶密封剂，其包含由下式（1）表示的环氧树脂：[式1]（式中，n表示平均聚合度，为0-5的正数）作为树脂成分，固化剂 固化促进剂和无机填料在制造液晶显示装置时作为液晶密封剂的丝网印刷性优异，并且可以获得所获得的液晶显示装置的耐湿性优异的可靠性）。

公开(公告)号：US07101596B2

公开(公告)日：2006-09-05

申请号：US11010798

申请日：2004-12-13

申请人： Tsunetoshi Sakano ,  Syouichi Hayasibara ,  Yasumasa Akatuka ,  Masahiro Hirano ,  Tsuyoshi Okazaki ,  Toshihiro Matsumoto ,  Nobuhiro Waka ,  Shogo Nishiwaki

发明人： Tsunetoshi Sakano ,  Syouichi Hayasibara ,  Yasumasa Akatuka ,  Masahiro Hirano ,  Tsuyoshi Okazaki ,  Toshihiro Matsumoto ,  Nobuhiro Waka ,  Shogo Nishiwaki

IPC分类号： C09K19/52 ,  G02F1/1339 ,  B32B37/14 ,  C08L63/00

CPC分类号： G02F1/1339 ,  C08G59/245 ,  Y10T428/10 ,  Y10T428/1059 ,  Y10T428/1064 ,  Y10T428/1068 ,  Y10T428/1073

摘要： A liquid crystal sealant comprising an epoxy resin represented by the following formula (1):[Formula 1] (in the formula, n denotes an average polymerization degree and is a positive number of 0–5) as a resin component, a curing agent, a curing accelerator and an inorganic filler is excellent in screen printability as a liquid crystal sealant in making a liquid crystal display device and can provide excellent reliability in moisture resistance for the liquid crystal display device obtained).

摘要翻译： 一种液晶密封剂，其包含由下式（1）表示的环氧树脂：[式1]（式中，n表示平均聚合度，为0-5的正数）作为树脂成分，固化剂 固化促进剂和无机填料在制造液晶显示装置时作为液晶密封剂的丝网印刷性优异，并且可以获得所获得的液晶显示装置的耐湿性优异的可靠性）。

公开(公告)号：US20080274305A1

公开(公告)日：2008-11-06

申请号：US11659318

申请日：2005-08-03

申请人： Tsutomu Namiki ,  Syouichi Hayasibara ,  Tsunetoshi Sakano ,  Naomi Hasumi ,  Naoki Toneda

发明人： Tsutomu Namiki ,  Syouichi Hayasibara ,  Tsunetoshi Sakano ,  Naomi Hasumi ,  Naoki Toneda

IPC分类号： C09K19/52 ,  C08L61/06

CPC分类号： C08G59/4035 ,  C08L61/06 ,  C08L63/00 ,  G02F1/1339 ,  Y10T428/1073 ,  C08L2666/16

摘要： [PROBLEMS] To provide a liquid crystal sealant that exhibits high bonding strength at high temperatures even at a cell gap as narrow as =3 m, being able to provide a liquid crystal display cell of high reliability, and that with respect to the production process, is applicable to both of the conventional thermosetting sheet-fed process and jig press process. [MEANS FOR SOLVING PROBLEMS] There is provided a liquid crystal sealant comprising as essential components (a) epoxy resin, (b) curing agent containing at least one type of each of novolak resin and polyfunctional hydrazide compound, and (c) inorganic filler.

摘要翻译： [问题]为了提供一种液晶密封剂，即使在窄度小于3μm的单元间隙也能够在高温下表现出高的接合强度，能够提供高可靠性的液晶显示单元，并且在制造过程中 适用于常规的热固性单张纸加工和夹具压制方法。 （a）环氧树脂，（b）含有至少一种类型的酚醛清漆树脂和多官能酰肼化合物的固化剂和（c）无机填料，提供了一种液晶密封剂。