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    NITROGEN-CONTAINING HETEROCYCLIC EPOXY CURING AGENTS, COMPOSITIONS AND METHODS
    2.
    发明公开
    NITROGEN-CONTAINING HETEROCYCLIC EPOXY CURING AGENTS, COMPOSITIONS AND METHODS 审中-公开
    含氮杂环环氧固化剂，组合物和方法

    公开(公告)号：EP3170849A1

    公开(公告)日：2017-05-24

    申请号：EP16199165.8

    申请日：2016-11-16

    申请人： AIR PRODUCTS AND CHEMICALS, INC.

    发明人： Zheng, Shiying ,  Ananthachar, Sudhir ,  Fazel, Shafiq Nisarali ,  Cook, Michael Ian ,  Rasing, Robert Marjo Theodoor ,  Cao, Wei ,  Tijsma, Edze Jan

    IPC分类号： C08G59/50 ,  C08G59/56 ,  C07D233/02

    CPC分类号： C08G59/5073 ,  C07D233/02 ,  C07D487/08 ,  C08G59/502 ,  C08G59/508 ,  C08G59/56 ,  C08G59/60 ,  C09D163/00

    摘要： Amine-epoxy curing agents are disclosed including at least one saturated heterocyclic compound having two nitrogen heteroatoms according to formula (I) and at least one saturated fused bicyclic heterocyclic compound having three nitrogen heteroatoms according to formula (II) :

    wherein X is independently selected from a hydrogen atom, a linear or branched C 1 to C 4 alkyl group and a substituted or un-substituted phenyl group, Y 1 is a direct bond or a divalent polyethylene polyamine group having 1 to 8 nitrogen atoms or a divalent polyethylene polyamine derivative having 1 to 8 nitrogen atoms, Y 2 is a direct bond or a divalent polyethylene polyamine group having 1 to 7 nitrogen atoms and R is independently a hydrogen atom or a group selected from C 1 - C 8 linear, cyclic, and branched alkyl, alkenyl, and alkaryl groups. An amine-epoxy compositions are disclosed including the amine-epoxy curing agent and at least one multifunctional epoxy resin. Methods for forming an epoxy are disclosed including reacting the amine-epoxy curing agent and the at least one multifunctional epoxy resin.

    摘要翻译： 公开了包含至少一种根据式（I）的具有两个氮杂原子的饱和杂环化合物和至少一种根据式（II）具有三个氮杂原子的饱和稠合双环杂环化合物的胺 - 环氧固化剂：其中X独立地选自 氢原子，直链或支链的C1至C4烷基和取代或未取代的苯基，Y1为直接键或具有1至8个氮原子的二价聚亚乙基多胺基团或具有1至8个碳原子的二价多亚乙基多胺衍生物 氮原子，Y 2为直接键或具有1至7个氮原子的二价聚亚乙基多胺基团，且R独立地为氢原子或选自C 1 -C 8直链，环状和支链烷基，烯基和烷芳基的基团。 公开了包含胺 - 环氧固化剂和至少一种多官能环氧树脂的胺 -​​ 环氧组合物。 公开了形成环氧树脂的方法，包括使胺 - 环氧固化剂和至少一种多官能环氧树脂反应。