公开(公告)号：EP2881442B1

公开(公告)日：2018-09-05

申请号：EP13826412.2

申请日：2013-07-30

申请人： Mitsui Chemicals, Inc.

发明人： NAKAGAWA, Toshihiko ,  KANNO, Takashi ,  YAMASAKI, Satoshi ,  MATSUMOTO, Yoshihiro ,  UCHIDA, Takashi ,  OOTSUKA, Hideaki ,  TACHIBANA, Shinji ,  SHIBATA, Tatsuya

IPC分类号： C09D175/04 ,  C08G18/10 ,  C09D11/00 ,  H01L31/042 ,  C08G18/62 ,  C08G18/75 ,  C08G18/80

CPC分类号： C08G18/757 ,  C08G18/3206 ,  C08G18/6279 ,  C08G18/752 ,  C08G18/8025 ,  C08L1/286 ,  C08L3/02 ,  C08L27/18 ,  C08L33/12 ,  C08L2203/204 ,  C09D11/102 ,  C09D175/04 ,  H01L31/0481 ,  H01L31/049 ,  Y02E10/50 ,  Y10T428/2998

摘要： A polyisocyanate composition is produced by reaction of bis(isocyanatomethyl) cyclohexane with trimethylolpropane, and contains a trimethylolpropane-monomolecular-body obtained by reaction of three molecules of bis(isocyanatomethyl) cyclohexane with one molecule of trimethylolpropane, and a trimethylolpropane-bimolecular-body obtained by reaction of five molecules of bis(isocyanatomethyl) cyclohexane with two molecules of trimethylolpropane; and the molar ratio of trimethylolpropane-monomolecular-body relative to trimethylolpropane-bimolecular-body (trimethylolpropane-monomolecular-body/trimethylolpropane-bimolecular-body) contained in the polyisocyanate composition is 1.5 or more and 4.5 or less.

公开(公告)号：EP2881442A1

公开(公告)日：2015-06-10

申请号：EP13826412.2

申请日：2013-07-30

申请人： Mitsui Chemicals, Inc.

发明人： NAKAGAWA, Toshihiko ,  KANNO, Takashi ,  YAMASAKI, Satoshi ,  MATSUMOTO, Yoshihiro ,  UCHIDA, Takashi ,  OOTSUKA, Hideaki ,  TACHIBANA, Shinji ,  SHIBATA, Tatsuya

IPC分类号： C09D175/04 ,  C08G18/10 ,  C09D11/00 ,  H01L31/042

CPC分类号： C08G18/757 ,  C08G18/3206 ,  C08G18/6279 ,  C08G18/752 ,  C08G18/8025 ,  C08L1/286 ,  C08L3/02 ,  C08L27/18 ,  C08L33/12 ,  C08L2203/204 ,  C09D11/102 ,  C09D175/04 ,  H01L31/0481 ,  H01L31/049 ,  Y02E10/50 ,  Y10T428/2998

摘要： A polyisocyanate composition is produced by reaction of bis(isocyanatomethyl) cyclohexane with trimethylolpropane, and contains a trimethylolpropane-monomolecular-body obtained by reaction of three molecules of bis(isocyanatomethyl) cyclohexane with one molecule of trimethylolpropane, and a trimethylolpropane-bimolecular-body obtained by reaction of five molecules of bis(isocyanatomethyl) cyclohexane with two molecules of trimethylolpropane; and the molar ratio of trimethylolpropane-monomolecular-body relative to trimethylolpropane-bimolecular-body (trimethylolpropane-monomolecular-body/trimethylolpropane-bimolecular-body) contained in the polyisocyanate composition is 1.5 or more and 4.5 or less.

摘要翻译： 阿多异氰酸酯组合物是通过双（异氰酸甲酯基）环己烷与三羟甲基丙烷的反应产生的，并含有三羟甲基丙烷单分子体由双（异氰酸甲酯基）环己烷的三个分子的反应与三羟甲基丙烷的一个分子获得，并且一个三羟甲基丙烷双分子体获得 由双（异氰酸甲酯基）环己烷与三羟甲基丙烷的两个分子的5个分子的反应; 和包含在多异氰酸酯组合物单分子体相三羟甲基丙烷的三羟甲基丙烷 - 双分子体的摩尔比（三羟甲基丙烷单分子体/三羟甲基丙烷双分子体）为1.5以上且4.5以下。