公开(公告)号：US09123689B2

公开(公告)日：2015-09-01

申请号：US14004841

申请日：2012-03-15

申请人： Sayaka Takeda ,  Masao Tomikawa

发明人： Sayaka Takeda ,  Masao Tomikawa

IPC分类号： C08K5/07 ,  C08L63/00 ,  C08L79/08 ,  H01L23/29 ,  H01L23/373 ,  C08G73/10

CPC分类号： H01L23/3737 ,  C08G73/1039 ,  C08K5/07 ,  C08L63/00 ,  C08L79/08 ,  H01L23/293 ,  H01L2924/0002 ,  H01L2924/00

摘要： Disclosed is an epoxy resin composition which has excellent workability and excellent thermal resistance after curing. The epoxy resin composition contains a compound which has a specific imide structure obtained by reacting a diamine having a phenolic hydroxyl group, such as 2,2-bis(3-amino-4-hydroxyphenyl)hexafluoropropane (6FAP), with a tetracarboxylic dianhydride, and which has a number average molecular weight of 1,000 to 5,000; and a compound having at least two epoxy groups, such as a bisphenol A type epoxy resin.

摘要翻译： 公开了一种在固化后具有优异的加工性和优异的耐热性的环氧树脂组合物。 环氧树脂组合物含有具有通过使具有酚羟基的二胺如2,2-双（3-氨基-4-羟基苯基）六氟丙烷（6FAP）与四羧酸二酐反应获得的具有特定酰亚胺结构的化合物， 并且其数均分子量为1,000至5,000; 和具有至少两个环氧基的化合物，例如双酚A型环氧树脂。

公开(公告)号：US20140005318A1

公开(公告)日：2014-01-02

申请号：US14004841

申请日：2012-03-15

申请人： Sayaka Takeda ,  Masao Tomikawa

发明人： Sayaka Takeda ,  Masao Tomikawa

IPC分类号： H01L23/373

CPC分类号： H01L23/3737 ,  C08G73/1039 ,  C08K5/07 ,  C08L63/00 ,  C08L79/08 ,  H01L23/293 ,  H01L2924/0002 ,  H01L2924/00

摘要： Disclosed is an epoxy resin composition which has excellent workability and excellent thermal resistance after curing. The epoxy resin composition contains a compound which has a specific imide structure obtained by reacting a diamine having a phenolic hydroxyl group, such as 2,2-bis(3-amino-4-hydroxyphenyl)hexafluoropropane (6FAP), with a tetracarboxylic dianhydride, and which has a number average molecular weight of 1,000 to 5,000; and a compound having at least two epoxy groups, such as a bisphenol A type epoxy resin.

摘要翻译： 公开了一种在固化后具有优异的加工性和优异的耐热性的环氧树脂组合物。 环氧树脂组合物含有具有通过使具有酚羟基的二胺如2,2-双（3-氨基-4-羟基苯基）六氟丙烷（6FAP）与四羧酸二酐反应获得的具有特定酰亚胺结构的化合物， 并且其数均分子量为1,000至5,000; 和具有至少两个环氧基的化合物，例如双酚A型环氧树脂。

公开(公告)号：US20070266896A1

公开(公告)日：2007-11-22

申请号：US11628798

申请日：2005-06-10

申请人： Mitsuhito Suwa ,  Hiroshi Hosono ,  Sayaka Takeda ,  Takashi Taniguchi ,  Hisashi Minamiguchi

发明人： Mitsuhito Suwa ,  Hiroshi Hosono ,  Sayaka Takeda ,  Takashi Taniguchi ,  Hisashi Minamiguchi

IPC分类号： C09D183/04 ,  B32B7/02 ,  C09D5/16 ,  C08J7/04

CPC分类号： C09D5/006 ,  C08K3/36 ,  C09D7/61 ,  C09D7/67 ,  C09D7/68 ,  C09D183/04 ,  G02B1/105 ,  G02B1/11 ,  G02B1/14

摘要： The invention provides a coating material containing silica fine particles, a siloxane compound, and a curing agent and giving an even coating film in the case it is used for forming a coating film. The invention gives a siloxane-based coating material excellent in storage stability and giving high surface hardness of a coating film when the coating material is used for forming the coating film. The invention also provides an optical article excellent in anti-reflection property and scratching resistance.

摘要翻译： 本发明提供了含有二氧化硅微粒，硅氧烷化合物和固化剂的涂料，并且在用于形成涂膜的情况下得到均匀的涂膜。 本发明提供了当涂料用于形成涂膜时，保存稳定性优异且赋予涂膜高表面硬度的硅氧烷类涂料。 本发明还提供了抗反射性和抗划伤性优异的光学制品。