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公开(公告)号：US4016123A
公开(公告)日：1977-04-05
申请号：US595018
申请日：1975-07-11
申请人： Kazuo Matsuda , Hidemasa Ohmura , Yukihisa Niimi
发明人： Kazuo Matsuda , Hidemasa Ohmura , Yukihisa Niimi
IPC分类号： D06M15/564 , C08G18/00 , C08G18/08 , C08G18/10 , C08G18/71 , C08G18/83 , C08J3/06 , C08L75/02 , C08L75/12
CPC分类号： C08G18/831 , C08G18/0814 , C08G18/10 , C08G18/71
摘要： A process for the preparation of cationic resin aqueous emulsions useful for treating fiber-containing articles, comprising reacting an isocyanate-terminated urethane prepolymer with an excess of a polyalkylene-polyamine to form a polyurethane-urea-polyamine, reacting a part of the amino groups in the thus-formed polyurethane-urea-polyamine with a compound selected from the group consisting of alkyl isocyanates having an alkyl group of 12 to 22 carbon atoms, acyl chlorides having an alkyl group of 12 to 22 carbon atoms and .alpha.-olefin epoxides having 12 to 22 carbon atoms, thereby to introduce a long-chain alkyl group into the molecule of the polyurethane-urea-polyamine, and mixing the alkyl-containing polyurethane-urea-polyamine with an aqueous solution of an acid thereby to convert the remaining amino groups to cations.
摘要翻译： 一种用于制备用于处理含纤维制品的阳离子树脂水乳液的方法，包括使异氰酸酯封端的氨基甲酸酯预聚物与过量的聚亚烷基多胺反应形成聚氨酯 - 脲 - 多胺，使部分氨基 在如此形成的聚氨酯 - 尿素 - 多胺中与选自具有12-22个碳原子的烷基的烷基异氰酸酯的化合物，具有12-22个碳原子的烷基的酰氯和具有12-22个碳原子的烷基的α-烯烃环氧化物 12至22个碳原子，从而在聚氨酯 - 脲 - 多胺的分子中引入长链烷基，并将含烷基的聚氨酯 - 脲 - 多胺与酸的水溶液混合，从而将剩余的氨基 分组到阳离子。
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公开(公告)号：US4008196A
公开(公告)日：1977-02-15
申请号：US605018
申请日：1975-08-15
申请人： Kazuo Matsuda , Hidemasa Ohmura , Yukihisa Niimi
发明人： Kazuo Matsuda , Hidemasa Ohmura , Yukihisa Niimi
CPC分类号： C08G18/831 , C08G18/0833 , C08G18/10 , C08G18/71
摘要： A process for the preparation of amphoteric resinous aqueous emulsions useful for the treatment of fiber-containing products, comprising reacting an isocyanate-terminated urethane prepolymer with an excess of a polyalkylene polyamine to form a polyurethane-urea-polyamine, then partially reacting the amino groups in the polyurethane-urea-polyamine with a compound selected from the group consisting of alkyl isocyanates in which the alkyl group has 12 to 22 carbon atoms and alpha-olefin epoxides having 12 to 22 carbon atoms, thereby to introduce a long-chain alkyl group into the molecule, reacting the thus-formed product having some unreacted amino groups with a member selected from the group consisting of 1,3-propanesultone, 1,4-butanesultone, .beta.-propiolactone, .epsilon.-caprolactone and .delta.-valerolactone, thereby to render the polymer amphoteric, and mixing the resulting polymer with water.
摘要翻译： 一种用于制备可用于处理含纤维产品的两性树脂水乳液的方法，包括使异氰酸酯封端的氨基甲酸酯预聚物与过量的聚亚烷基多胺反应形成聚氨酯 - 脲 - 多胺，然后使氨基 在聚氨酯 - 脲 - 多胺中与选自其中烷基具有12-22个碳原子的烷基异氰酸酯和具有12-22个碳原子的α-烯烃环氧化物的化合物反应，从而引入长链烷基 将这样形成的具有一些未反应的氨基的产物与选自1,3-丙磺酸内酯，1,4-丁内酯，β-丙内酯，ε-己内酯和δ-戊内酯的成员反应，从而得到 使聚合物两性，并将所得聚合物与水混合。
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公开(公告)号：US3997491A
公开(公告)日：1976-12-14
申请号：US604934
申请日：1975-08-15
申请人： Kazuo Matsuda , Hidemasa Ohmura , Yukihisa Niimi
发明人： Kazuo Matsuda , Hidemasa Ohmura , Yukihisa Niimi
CPC分类号： C08G18/831 , C08G18/0823 , C08G18/10 , C08G18/71
摘要： A process for the preparation of anionic resinous aqueous emulsions useful for the treatment of fiber-containing products, comprising reacting an isocyanate-terminated urethane prepolymer with an excess of a polyalkylene polyamine to form a polyurethane-urea-polyamine, then reacting a part of the amino groups in the polyurethane-urea-polyamine with a compound selected from the group consisting of alkyl isocyanates in which the alkyl group has 12 to 22 carbon atoms and alpha-olefin epoxides having 12 to 22 carbon atoms, thereby to introduce a long-chain alkyl group into the molecule, reacting the thus-formed product having some unreacted amino groups with a cyclic dicarboxylic acid anhydride, and mixing the resulting reaction product with an aqueous solution of a basic substance.
摘要翻译： 一种用于制备用于处理含纤维产品的阴离子树脂水乳液的方法，包括使异氰酸酯封端的氨基甲酸酯预聚物与过量的聚亚烷基多胺反应形成聚氨酯 - 脲 - 多胺，然后使一部分 聚氨酯 - 脲 - 多胺中的氨基与选自其中烷基具有12-22个碳原子的烷基异氰酸酯和具有12-22个碳原子的α-烯烃环氧化物组成的组中的化合物，从而引入长链 将这样形成的具有一些未反应的氨基的产物与环状二羧酸酐反应，并将得到的反应产物与碱性物质的水溶液混合。
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4.发明授权
公开(公告)号：US4016120A
公开(公告)日：1977-04-05
申请号：US704612
申请日：1976-07-12
申请人： Kazuo Matsuda , Hidemasa Ohmura , Takeyo Sakai
发明人： Kazuo Matsuda , Hidemasa Ohmura , Takeyo Sakai
CPC分类号： C08G18/8061 , C08G18/0814 , C08G18/10
摘要： Aqueous cationic polyurethane emulsions are prepared by reacting an isocyanate-terminated urethane prepolymer with an excess of a polyalkylene polyamine to form a polyurethane-urea-polyamine, and then partially reacting the free amino groups in said product with a blocked polyisocyanate having a single free isocyanate group, followed by mixing with an aqueous solution of an acid.
摘要翻译： 水性阳离子聚氨酯乳液通过使异氰酸酯封端的氨基甲酸酯预聚物与过量的聚亚烷基多胺反应形成聚氨酯 - 脲 - 多胺，然后使所述产物中的游离氨基与具有单一游离异氰酸酯的封端多异氰酸酯部分反应来制备 然后与酸的水溶液混合。
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5.发明授权
公开(公告)号：US3997490A
公开(公告)日：1976-12-14
申请号：US546731
申请日：1975-02-03
申请人： Kazuo Matsuda , Hidemasa Ohmura , Hirakazu Aritaki
发明人： Kazuo Matsuda , Hidemasa Ohmura , Hirakazu Aritaki
CPC分类号： C08G18/0833 , C08G18/10
摘要： A process for the preparation of thermosetting resin emulsions, which comprises (1) reacting an isocyanate-terminated urethane prepolymer with an excess of a polyalkylene-polyamine to form a polyurethane-urea-polyamine, (2) reacting the thus-formed polyurethane-urea-polyamine with an epihalohydrin, (3) rendering the resulting reaction product amphoteric by reacting said reaction product with (a) a compound selected from the group consisting of 1,3-propane sultone, 1,4-butane sultone, .beta.-propiolactone, .epsilon.-caprolactone, .delta.-valerolactone and sodium monohalogenocarboxylates having the formula X(CH.sub.2).sub.n COONa, in which X is halogen and n is an integer of 1 to 2, in an amount sufficient to emulsify the final polymer, or by reacting said reaction product (b) with a compound selected from the group consisting of methyl acrylate, ethyl acrylate, methyl methacrylate, ethyl methylacrylate and acrylonitrile, in an amount sufficient to emulsify the final polymer and hydrolyzing the resulting product, and (4) mixing the thus-formed polymer with water.
摘要翻译： 一种制备热固性树脂乳液的方法，其包括（1）使异氰酸酯封端的氨基甲酸酯预聚物与过量的聚亚烷基多胺反应形成聚氨酯 - 脲 - 多胺，（2）使由此形成的聚氨酯 - 脲 - 多胺与表卤代醇反应，（3）通过使所述反应产物与（a）选自下组的化合物反应得到所得反应产物两性：（a）选自1,3-丙磺酸内酯，1,4-丁烷磺内酯，β-丙内酯， ε-己内酯，δ-戊内酯和单卤代羧酸钠，其具有式X（CH 2）n COONa，其中X为卤素且n为整数1至2，其量足以使最终聚合物乳化，或通过使所述反应产物 （b）与选自丙烯酸甲酯，丙烯酸乙酯，甲基丙烯酸甲酯，甲基丙烯酸乙酯和丙烯腈的化合物，其量足以使最终聚合物乳化并水解结果 （4）将如此形成的聚合物与水混合。
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公开(公告)号：US3951897A
公开(公告)日：1976-04-20
申请号：US527247
申请日：1974-11-26
申请人： Kazuo Matsuda , Hidemasa Ohmura , Hirakazu Aritaki
发明人： Kazuo Matsuda , Hidemasa Ohmura , Hirakazu Aritaki
CPC分类号： C08G18/4833 , C08G18/12
摘要： A process for preparing non-ionic polyurethane emulsions comprising chain-extending (A) an isocyanate-terminated urethane prepolymer (formed by reaction of a polyhydroxyl reactant having a molecular weight of 200 to 10,000 and a stoichiometric excess of a polyisocyanate), with (B) a polyalkylene polyamine as chain extending compound, thereby to form a polyurethane-urea polyamine product, mixing the said polyamine product with water or reacting the product with a cyclic dicarboxylic acid anhydride and then mixing the reaction product with water; said process being characterized in that a water-soluble polyoxyethylene glycol comprises 15 to 80% by weight of the polyhydroxyl reactant, and the said polyalkylene polyamine used as the chain-extending compound has at least two primary or secondary amino groups and a function group having the formula --CH(OH)--CH.sub.2 X in which X is Cl or Br.
摘要翻译： 一种制备非离子聚氨酯乳液的方法，其包括链延伸（A）异氰酸酯封端的氨基甲酸酯预聚物（通过分子量为200-10,000的多羟基反应物和化学计量过量的多异氰酸酯反应形成）与（B ）聚亚烷基多胺作为扩链化合物，从而形成聚氨酯 - 脲多胺产物，将所述多胺产物与水混合或使产物与环状二羧酸酐反应，然后将反应产物与水混合; 所述方法的特征在于，水溶性聚氧乙烯二醇包含15至80重量％的多羟基反应物，所用作链延长化合物的所述多亚烷基多胺具有至少两个伯或仲氨基和具有 其中X为Cl或Br的式-CH（OH）-CH 2 X。
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7.发明授权
公开(公告)号：US4036801A
公开(公告)日：1977-07-19
申请号：US705267
申请日：1976-07-14
申请人： Kazuo Matsuda , Hidemasa Ohmura , Takeyo Sakai
发明人： Kazuo Matsuda , Hidemasa Ohmura , Takeyo Sakai
CPC分类号： C08G18/8061 , C08G18/0833 , C08G18/10
摘要： An aqueous amphoteric polyurethane emulsion is prepared by reacting an isocyanate-terminated urethane prepolymer with an excess of a polyalkylene polyamine to form a polyurethane-urea-polyamine; reacting a portion of the free amino groups contained in the resulting product with a blocked polyisocyanate having one free isocyanate group; rendering the remaining amino groups contained in the resulting product amphoteric either (I) by reacting said amino groups with a compound selected from the group consisting of 1,3-propane sultone, 1,4-butane sultone, .beta.-propiolactone, .gamma.-butyrolactone, .epsilon.-caprolactone, .delta.-valerolactone and a monohalogenated sodium carboxylate having the formulaX(CH.sub.2).sub.n COONawherein X is halogen and n is an integer of 1 and 2, in an amount such that the final polymer becomes emulsifiable, or (II) by reacting said amino groups with a compound selected from the group consisting of methyl acrylate, ethyl acrylate, methyl methacrylate, ethyl methacrylate and acrylonitrile, and then hydrolyzing the reaction product thus formed; and thereafter mixing the resulting polymer with water.
摘要翻译： 通过使异氰酸酯封端的氨基甲酸酯预聚物与过量的聚亚烷基多胺反应形成聚氨酯 - 脲 - 多胺来制备水性两性聚氨酯乳液; 将所得产物中包含的一部分游离氨基与具有一个游离异氰酸酯基的封端多异氰酸酯反应; 通过使所述氨基与选自由1,3-丙磺酸内酯，1,4-丁烷磺内酯，β-丙内酯，γ-丁内酯组成的组中的化合物反应，使所得产物中包含的剩余氨基两性（I） ，ε-己内酯，δ-戊内酯和具有式X（CH 2）n COONa WHEREIN X为卤素并且n为1和2的整数的单卤代羧酸钠，其量使得最终聚合物变乳化，或（II） 通过使所述氨基与选自丙烯酸甲酯，丙烯酸乙酯，甲基丙烯酸甲酯，甲基丙烯酸乙酯和丙烯腈的化合物反应，然后水解由此形成的反应产物; 然后将所得聚合物与水混合。
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公开(公告)号：US4016122A
公开(公告)日：1977-04-05
申请号：US705266
申请日：1976-07-14
申请人： Kazuo Matsuda , Hidemasa Ohmura , Takeyo Sakai
发明人： Kazuo Matsuda , Hidemasa Ohmura , Takeyo Sakai
CPC分类号： C08G18/8061 , C08G18/0823 , C08G18/10
摘要： An aqueous anionic polyurethane emulsion is prepared by reacting an isocyanate-terminated urethane prepolymer with an excess of a polyalkylene polyamine thereby to form a polyurethane-urea-polyamine, reacting a portion of the free amino groups of said polyurethane-urea-polyamine with a blocked polyisocyanate having a single free isocyanate group, reacting the resulting product with a cyclic dicarboxylic acid anhydride, and mixing the resulting product with an aqueous solution of a basic substance.
摘要翻译： 使异氰酸酯封端的氨基甲酸酯预聚物与过量的聚亚烷基多胺反应制得水性阴离子聚氨酯乳液，从而形成聚氨酯 - 脲 - 多胺，使所述聚氨酯 - 脲 - 多胺的游离氨基的一部分与封闭的 具有单一游离异氰酸酯基团的多异氰酸酯，使所得产物与环状二羧酸酐反应，并将所得产物与碱性物质的水溶液混合。
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公开(公告)号：US4016121A
公开(公告)日：1977-04-05
申请号：US704614
申请日：1976-07-12
申请人： Kazuo Matsuda , Hidemasa Ohmura , Takeyo Sakai
发明人： Kazuo Matsuda , Hidemasa Ohmura , Takeyo Sakai
CPC分类号： C08G18/831 , C08G18/0823 , C08G18/10 , C08G18/8061
摘要： An aqueous polyurethane emulsion is prepared by reacting a polyhydroxyl component containing 15 to 80% by weight of a polyoxyethylene glycol having a molecular weight of 200 to 10,000 with an excess of an organic polyisocyanate to obtain an isocyanate-terminated urethane prepolymer, reacting that prepolymer with an excess of a polyalkylene polyamine thereby to form a polyurethane-urea-polyamine, reacting the free amino groups in the polyurethane-urea-polyamine with a blocked polyisocyanate having a single free isocyanate group, and mixing the resulting product with water, or reacting said resulting product with a cyclic dicarboxylic acid anhydride followed by mixing with water.
摘要翻译： 通过使含有15〜80重量％的分子量为200〜10,000的聚氧乙烯二醇的多羟基成分与过量的有机多异氰酸酯反应，得到异氰酸酯封端的氨基甲酸酯预聚物，使该预聚物与 过多的聚亚烷基多胺，从而形成聚氨酯 - 脲 - 多胺，使聚氨酯 - 脲 - 多胺中的游离氨基与具有单个游离异氰酸酯基团的封端多异氰酸酯反应，并将所得产物与水混合，或使所述 得到的产物与环状二羧酸酐接着与水混合。
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公开(公告)号：US3991026A
公开(公告)日：1976-11-09
申请号：US546732
申请日：1975-02-03
申请人： Kazuo Matsuda , Hidemasa Ohmura , Hirakazu Aritaki
发明人： Kazuo Matsuda , Hidemasa Ohmura , Hirakazu Aritaki
CPC分类号： C08G18/0833 , C08G18/0823 , C08G18/10
摘要： A process for the preparation of anionic thermosetting resin emulsions, comprising the steps of (1) reacting an isocyanate-terminated urethane prepolymer with an excess of a polyalkylene-polyamine to form a polyurethane-urea-polyamine, (2) then reacting the thus-formed polyurethane-urea-polyamine with an epihalohydrin, (3) reacting the resulting reaction product of step (3) with a cyclic dicarboxylic acid anhydride, and then (4) mixing the resulting reaction product of step (3) with an aqueous solution of a basic substance to form an emulsion.
摘要翻译： 一种制备阴离子热固性树脂乳液的方法，包括以下步骤：（1）使异氰酸酯封端的氨基甲酸酯预聚物与过量的聚亚烷基多胺反应形成聚氨酯 - 脲 - 多胺，（2） 形成的聚氨酯 - 脲 - 多胺与表卤代醇，（3）使所得的步骤（3）的反应产物与环状二羧酸酐反应，然后（4）将得到的步骤（3）的反应产物与 形成乳液的基本物质。
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