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    CATALYST COMPOSITION FOR PRODUCTION OF POLYURETHANE RESIN AND METHOD FOR PRODUCING POLYURETHANE RESIN (AS AMENDED)
    1.
    发明申请
    CATALYST COMPOSITION FOR PRODUCTION OF POLYURETHANE RESIN AND METHOD FOR PRODUCING POLYURETHANE RESIN (AS AMENDED) 有权
    用于生产聚氨酯树脂的催化剂组合物和生产聚氨酯树脂的方法（如修饰）

    公开(公告)号：US20100130629A1

    公开(公告)日：2010-05-27

    申请号：US12377004

    申请日：2007-08-10

    申请人： Hiroyuki Kometani ,  Yutaka Tamano

    发明人： Hiroyuki Kometani ,  Yutaka Tamano

    IPC分类号： C08J9/04 ,  C08G18/32 ,  B01J31/18 ,  B01J31/04

    CPC分类号： C08G18/1875 ,  A43B13/04 ,  C08G18/092 ,  C08G18/1808 ,  C08G18/1825 ,  C08G18/2036 ,  C08G18/2063 ,  C08G18/2072 ,  C08G18/225 ,  C08G18/4816 ,  C08G2101/0008 ,  C08G2101/0066 ,  C08G2101/0083 ,  C08G2105/02 ,  C08G2410/00

    摘要： Disclosed is a catalyst composition for polyurethane resin production which contains (A) triethylenediamine, (B) a specific polyisocyanurating catalyst and/or (C) a specific highly temperature-sensitive catalyst. By using this catalyst composition, a polyurethane resin can be molded with good curability, while suppressing initial reactivity. Consequently, a polyurethane resin having excellent moldability and fluidity can be produced with high productivity by using the catalyst composition. The thus-obtained polyurethane resin is suitably applicable to shoe soles. The component (B) is selected from the group consisting of alkali metal salts of carboxylic acids, quaternary ammonium compounds expressed as R1R2R3R4N+,X−, N,N,N′-trimethylaminoethylethanolamine, and 2,4,6-tris(dimethylaminomethyl)phenol, while the component (C) is selected from the group consisting of triazole salts and benzotriazole salts of 1,8-diazabicyclo[5.4.0]undecene-7 or 1,5-diazabicyclo[4.3.0]nonene-5. The mixing ratio of the component (B) and/or the component (C) to the component (A) is from 2% by weight to 60% by weight.

    摘要翻译： 公开了含有（A）三亚乙基二胺，（B）特定聚异氰脲酸酯化催化剂和/或（C）特定的高温度敏感催化剂的聚氨酯树脂生产用催化剂组合物。 通过使用该催化剂组合物，可以在抑制初始反应性的同时，以良好的固化性成型聚氨酯树脂。 因此，可以通过使用催化剂组合物以高生产率制造具有优异成型性和流动性的聚氨酯树脂。 这样得到的聚氨酯树脂适用于鞋底。 组分（B）选自羧酸的碱金属盐，表示为R1R2R3R4N +，X，N，N，N'-三甲基氨基乙基乙醇胺和2,4,6-三（二甲基氨基甲基）苯酚的季铵化合物 而组分（C）选自1,8-二氮杂双环[5.4.0]十一碳烯-7或1,5-二氮杂双环[4.3.0]壬烯-5的三唑盐和苯并三唑盐。 组分（B）和/或组分（C）与组分（A）的混合比例为2重量％至60重量％。

    Process for the production of flexible polyurethane foams
    2.
    发明授权
    Process for the production of flexible polyurethane foams 有权
    生产柔性聚氨酯泡沫的工艺

    公开(公告)号：US07572837B2

    公开(公告)日：2009-08-11

    申请号：US10282988

    申请日：2002-10-30

    申请人： Hiroyuki Kometani ,  Yutaka Tamano

    发明人： Hiroyuki Kometani ,  Yutaka Tamano

    IPC分类号： C08G18/38

    CPC分类号： C08G18/4845 ,  C08G18/1825 ,  C08G18/2027 ,  C08G18/4841 ,  C08G2101/0008 ,  C08G2101/005 ,  C08G2101/0083

    摘要： Flexible polyurethane foams are produced by reacting a polyol and a polyisocyanate in the presence of a catalysts and other auxiliary agents, the process characterized in that a tin-based catalyst is not used. One process includes reacting a polyether polyol containing at least 5% by weight of an oxyethylene group in the chain and having a terminal secondary OH group, a toluene diisocyanate and/or a derivative, and one or more specified imidazole compounds, the process conducted in the absence of a tin-based catalyst.

    摘要翻译： 柔性聚氨酯泡沫体是通过在催化剂和其它助剂的存在下使多元醇与多异氰酸酯反应生产的，其特征在于不使用锡基催化剂。 一种方法包括在链中含有至少5重量％的氧乙烯基并具有末端仲OH基，甲苯二异氰酸酯和/或衍生物的一种或多种特定咪唑化合物的聚醚多元醇，该方法在 没有锡基催化剂。

    Catalyst composition
    4.
    发明授权
    Catalyst composition 有权
    催化剂组成

    公开(公告)号：US06596663B1

    公开(公告)日：2003-07-22

    申请号：US09684520

    申请日：2000-10-10

    申请人： Yutaka Tamano ,  Hiroyuki Kometani ,  Masaki Ishida

    发明人： Yutaka Tamano ,  Hiroyuki Kometani ,  Masaki Ishida

    IPC分类号： B01J3102

    CPC分类号： C08G18/1825 ,  C08G18/6688 ,  C08G18/7607 ,  C08G2101/0008 ,  C08G2101/005 ,  C08G2101/0083 ,  C08G2290/00

    摘要： A catalyst composition for the production of a polyurethane resin, which comprises an amine compound of the following formula (1): wherein each of R1 and R2 which are independent of each other, is a C1-4 alkyl group, such alkyl groups bonded to each other directly or via a nitrogen atom or an oxygen atom to form a ring structure, a dimethylaminopropyl group or a diethylaminopropyl group, and R3 is a C2-16 straight chain or branched chain alkylene group, and an amine compound of the following formula (2): wherein each of R4 and R5 which are independent of each other, is a C1-4 alkyl group, such alkyl groups bonded to each other directly or via a nitrogen atom or an oxygen atom to form a ring structure, a dimethylaminopropyl group or a diethylaminopropyl group, R6 is a C2-16 straight chain or branched chain alkylene group, R7 is a C2-3 straight chain or branched chain alkylene group, and n is an integer of from 0 to 2.

    摘要翻译： 用于制备聚氨酯树脂的催化剂组合物，其包含下式（1）的胺化合物：其中彼此独立的R 1和R 2各自为C 1-4烷基，所述烷基与 彼此直接或通过氮原子或氧原子形成环结构，二甲基氨基丙基或二乙基氨基丙基，并且R 3是C 2-6直链或支链亚烷基，和下式的胺化合物（ 2）：其中R 4和R 5彼此独立的是C 1-4烷基，这些烷基直接或经由氮原子或氧原子彼此键合以形成环结构，二甲基氨基丙基 或二乙氨基丙基，R6是C2-16直链或支链亚烷基，R7是C2-3直链或支链亚烷基，n是0-2的整数。

    Catalyst composition for production of polyurethane resin and method for producing polyurethane resin
    5.
    发明授权
    Catalyst composition for production of polyurethane resin and method for producing polyurethane resin 有权

    公开(公告)号：US08877825B2

    公开(公告)日：2014-11-04

    申请号：US12377004

    申请日：2007-08-10

    申请人： Hiroyuki Kometani ,  Yutaka Tamano

    发明人： Hiroyuki Kometani ,  Yutaka Tamano

    IPC分类号： C08G18/16 ,  C08G18/18 ,  A43B13/04 ,  C08G18/20 ,  C08G18/48 ,  C08G18/22 ,  C08G18/09 ,  C08G101/00

    CPC分类号： C08G18/1875 ,  A43B13/04 ,  C08G18/092 ,  C08G18/1808 ,  C08G18/1825 ,  C08G18/2036 ,  C08G18/2063 ,  C08G18/2072 ,  C08G18/225 ,  C08G18/4816 ,  C08G2101/0008 ,  C08G2101/0066 ,  C08G2101/0083 ,  C08G2105/02 ,  C08G2410/00

    摘要： To provide a catalyst composition which is a catalyst composition not impairing the physical properties of a polyurethane resin and the storage stability of the starting material blend liquid and which is capable of producing a polyurethane resin excellent in curability and also excellent in moldability by suppressing the initial reactivity, with good productivity.A catalyst composition for production of a polyurethane resin, which comprises (A) triethylenediamine, and (B) a polyisocyanurating catalyst and/or (C) a highly temperature sensitive catalyst, wherein the polyisocyanurating catalyst (B) is one or more compounds selected from the group consisting of an alkali metal salt of a carboxylic acid, a quaternary ammonium salt compound of the following formula (1): wherein each of R1 to R3 is a C1-12 linear or branched, saturated or unsaturated hydrocarbon group, provided that any two among R1 to R3 may form a hetero ring via an oxygen atom or a nitrogen atom, R4 is a C1-18 alkyl group or an aromatic hydrocarbon group, and X is an organic acid group having an acid dissociation constant (pKa) of at most 4.8, N,N,N′-trimethylaminoethylethanolamine and 2,4,6-tris(dimethylaminomethyl)phenol; the highly temperature sensitive catalyst (C) is one or more compounds selected from the group consisting of a triazole salt of 1,8-diazabicyclo[5.4.0]undecene-7, a benzotriazole salt of 1,8-diazabicyclo[5.4.0]undecene-7, a triazole salt of 1,5-diazabicyclo[4.3.0]nonene-5, a benzotriazole salt of 1,5-diazabicyclo[4.3.0]nonene-5, a triazole salt of 1,8-diazabicyclo[5.3.0]decene-7 and a benzotriazole salt of 1,8-diazabicyclo[5.3.0]decene-7; and the blend ratio of the polyisocyanurating catalyst (B) and/or the highly temperature sensitive catalyst (C) to the triethylenediamine (A) is from 2 wt % to 60 wt %.