知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

94 条记录 (耗时 0.033 秒)

    Epoxy Resin Composition For Transparent Sheets And Cured Product Thereof
    2.
    发明申请
    Epoxy Resin Composition For Transparent Sheets And Cured Product Thereof 审中-公开
    环氧树脂组合物透明片及其固化产品

    公开(公告)号：US20160090440A1

    公开(公告)日：2016-03-31

    申请号：US14958121

    申请日：2015-12-03

    申请人： Nippon Kayaku Kabushiki Kaisha

    发明人： Noriko Kiyoyanagi ,  Masataka Nakanishi ,  Yoshihiro Kawata ,  Junko Ichikawa ,  Toru Kurihashi

    IPC分类号： C08G59/42 ,  D06M15/55 ,  G02B1/04 ,  C08L63/00

    CPC分类号： C08G59/4215 ,  C03C17/326 ,  C08G59/4246 ,  C08K5/12 ,  C08L63/00 ,  C08L67/02 ,  C08L2201/08 ,  C08L2201/10 ,  C08L2205/025 ,  C09D163/00 ,  D06M15/55 ,  G02B1/04 ,  G02B1/14 ,  Y10T442/2951

    摘要： To provide an epoxy resin composition that is suitable for producing optical sheets which exhibit excellent transparency, heat resistance, strength, smoothness and light resistance, and a cured product thereof.An epoxy resin composition for optical sheets, the composition comprising a polyvalent carboxylic acid (A) represented by formula (I): (wherein, R1's each independently represent a hydrogen atom, an alkyl group having 1 to 15 carbon atoms, or a carboxyl group; q represents the number of substituent R1's, and represents an integer from 1 to 4; and P represents any one of the following x, y and z): (wherein, there may be a plural number of R2's per ring, and R2's each independently represent a hydrogen atom or a methyl group; and * represents a bonding site linked to the oxygen atom; y. A linear alkylene linker having 6 to 20 carbon atoms, with a main chain having 3 or more carbon atoms and being substituted with an alkyl group in at least one site); (wherein, R's each independently represent a hydrogen atom, an alkyl group having 1 to 15 carbon atoms, or a carboxyl group; and * represents a bonding site linked to the oxygen atom, and an epoxy resin (B) having an aliphatic cyclic structure in the molecule).

    摘要翻译： 提供一种适用于制造透明性，耐热性，强度，光滑性，耐光性优异的光学片的环氧树脂组合物及其固化物。 用于光学片的环氧树脂组合物，该组合物包含由式（I）表示的多价羧酸（A）：其中，R 1各自独立地表示氢原子，碳原子数1〜15的烷基或羧基 ; q表示取代基R 1的数，表示1〜4的整数，P表示以下x，y，z中的任一个：（其中，每个环可以有多个R 2， 独立地表示氢原子或甲基; *表示与氧原子连接的键合位置; y。具有6〜20个碳原子的直链亚烷基连接体，具有3个以上碳原子的主链，并被 至少一个位点的烷基）; （其中，R 3各自独立地表示氢原子，碳原子数1〜15的烷基或羧基; *表示与氧原子连接的键合位置，具有脂肪族环状结构的环氧树脂（B） 在分子中）。

    Epoxy Resin Composition For Transparent Sheets And Cured Product Thereof
    4.
    发明申请
    Epoxy Resin Composition For Transparent Sheets And Cured Product Thereof 有权
    环氧树脂组合物透明片及其固化产品

    公开(公告)号：US20130323994A1

    公开(公告)日：2013-12-05

    申请号：US13878564

    申请日：2011-11-15

    申请人： Noriko Kiyoyanagi ,  Masataka Nakanishi ,  Yoshihiro Kawata ,  Junko Ichikawa ,  Toru Kurihashi

    发明人： Noriko Kiyoyanagi ,  Masataka Nakanishi ,  Yoshihiro Kawata ,  Junko Ichikawa ,  Toru Kurihashi

    IPC分类号： C08K5/12 ,  D06M15/55

    CPC分类号： C08G59/4215 ,  C03C17/326 ,  C08G59/4246 ,  C08K5/12 ,  C08L63/00 ,  C08L67/02 ,  C08L2201/08 ,  C08L2201/10 ,  C08L2205/025 ,  C09D163/00 ,  D06M15/55 ,  G02B1/04 ,  G02B1/14 ,  Y10T442/2951

    摘要： To provide an epoxy resin composition that is suitable for producing optical sheets which exhibit excellent transparency, heat resistance, strength, smoothness and light resistance, and a cured product thereof.An epoxy resin composition for optical3 sheets, the composition comprising a polyvalent carboxylic acid (A) represented by formula (I): (wherein, R1's each independently represent a hydrogen atom, an alkyl group having 1 to 15 carbon atoms, or a carboxyl group; q represents the number of substituent R1's, and represents an integer from 1 to 4; and P represents any one of the following x, y and z): (wherein, there may be a plural number of R2's per ring, and R2's each independently represent a hydrogen atom or a methyl group; and * represents a bonding site linked to the oxygen atom; y. A linear alkylene linker having 6 to 20 carbon atoms, with a main chain having 3 or more carbon atoms and being substituted with an alkyl group in at least one site); (wherein, R's each independently represent a hydrogen atom, an alkyl group having 1 to 15 carbon atoms, or a carboxyl group; and * represents a bonding site linked to the oxygen atom, and an epoxy resin (B) having an aliphatic cyclic structure in the molecule).

    摘要翻译： 提供一种适用于制造透明性，耐热性，强度，光滑性，耐光性优异的光学片的环氧树脂组合物及其固化物。 用于光学3片的环氧树脂组合物，该组合物包含由式（I）表示的多价羧酸（A）：（其中，R 1各自独立地表示氢原子，具有1至15个碳原子的烷基或羧基 ; q表示取代基R 1的数，表示1〜4的整数，P表示以下x，y，z中的任一个：（其中，每个环可以有多个R 2， 独立地表示氢原子或甲基; *表示与氧原子连接的键合位置; y。具有6〜20个碳原子的直链亚烷基连接体，具有3个以上碳原子的主链，并被 至少一个位点的烷基）; （其中，R 3各自独立地表示氢原子，碳原子数1〜15的烷基或羧基; *表示与氧原子连接的键合位置，具有脂肪族环状结构的环氧树脂（B） 在分子中）。