Aqueous dispersions of polymerizable reactants and a water incompatible catalyst sorbed on an inorganic particulate carrier and polymers produced thereby
    2.
    发明授权
    Aqueous dispersions of polymerizable reactants and a water incompatible catalyst sorbed on an inorganic particulate carrier and polymers produced thereby 有权
    可聚合反应物的水分散体和吸附在无机颗粒载体上的水不相容的催化剂和由此产生的聚合物

    公开(公告)号:US07138044B2

    公开(公告)日:2006-11-21

    申请号:US10630034

    申请日:2003-07-30

    IPC分类号: C25D13/06

    摘要: Aqueous compositions containing polymerizable components and a water incompatible catalyst for the polymerization reaction sorbed onto an inorganic particulate carrier, polymers produced thereby and articles coated with said polymers are provided. The invention also relates to water incompatible catalyst sorbed onto on an inorganic particulate carrier for aqueous coatings and the coatings produced by reactions catalyzed with the water incompatible catalyst sorbed onto an inorganic particulate carrier in an aqueous matrix.

    摘要翻译: 含有可聚合组分的水性组合物和用于聚合反应的与水不相容的催化剂吸附在无机颗粒载体上,由此生产的聚合物和用所述聚合物涂覆的制品。 本发明还涉及吸附在用于水性涂料的无机颗粒载体上的水不相容的催化剂,以及通过在水性基质中吸附到无机颗粒载体上的与水不相容的催化剂催化的反应产生的涂层。

    Heterogeneous organotin catalysts
    3.
    发明授权
    Heterogeneous organotin catalysts 有权
    非均相有机锡催化剂

    公开(公告)号:US6166235A

    公开(公告)日:2000-12-26

    申请号:US160413

    申请日:1998-09-25

    摘要: This invention provides: (a) new organotin functionalized silanes: (b) a solid prepared by chemically bonding organotin functionalized silanes to a solid inorganic support containing surface hydroxy groups: (c) a solid catalyst prepared from said supported organotin functionalized silane; (d) a process for conducting esterification or transesterification, and urethane, urea, silicone, and amino forming reaction utilizing said solid supported catalyst; (e) a process of separating the solid supported catalyst from the reaction products employing ligand-solid separation techniques; (f) reuse of the solid supported catalyst after being separated from the reaction products; (g) a continuous esterification or transesterification reaction or urethane, urea, silicone, or amino form.

    摘要翻译: 本发明提供:(a)新的有机锡官能化硅烷:(b)通过将有机锡官能化硅烷化学键合到含有表面羟基的固体无机载体制备的固体:(c)由所述负载的有机锡官能化硅烷制备的固体催化剂; (d)使用所述固体负载催化剂进行酯化或酯交换的方法和氨基甲酸酯,脲,硅氧烷和氨基形成反应; (e)使用配体 - 固体分离技术从反应产物中分离固体负载型催化剂的方法; (f)固体负载型催化剂在与反应产物分离后的再利用; (g)连续酯化或酯交换反应或氨基甲酸酯,脲,硅氧烷或氨基形式。

    Aqueous dispersions of polymerizable reactants and a water incompatible catalyst sorbed on an inorganic particulate carrier
    4.
    发明授权
    Aqueous dispersions of polymerizable reactants and a water incompatible catalyst sorbed on an inorganic particulate carrier 失效
    可聚合反应物的水分散体和吸附在无机颗粒载体上的水不相容的催化剂

    公开(公告)号:US06669835B1

    公开(公告)日:2003-12-30

    申请号:US08995887

    申请日:1997-12-22

    IPC分类号: C25D1306

    摘要: Aqueous compositions containing polymerizable components and a water incompatible catalyst for the polymerization reaction sorbed onto an inorganic particulate carrier, polymers produced thereby and articles coated with said polymers are provided. The invention also relates to water incompatible catalyst sorbed onto on an inorganic particulate carrier for aqueous coatings and the coatings produced by reactions catalyzed with the water incompatible catalyst sorbed onto an inorganic particulate carrier in an aqueous matrix.

    摘要翻译: 含有可聚合组分的水性组合物和用于聚合反应的与水不相容的催化剂吸附在无机颗粒载体上,由此生产的聚合物和用所述聚合物涂覆的制品。 本发明还涉及吸附在用于水性涂料的无机颗粒载体上的水不相容的催化剂,以及通过在水性基质中吸附到无机颗粒载体上的与水不相容的催化剂催化的反应产生的涂层。

    Heterogeneous organotin catalysts
    5.
    发明授权
    Heterogeneous organotin catalysts 有权
    非均相有机锡催化剂

    公开(公告)号:US06316654B1

    公开(公告)日:2001-11-13

    申请号:US09645893

    申请日:2000-08-25

    IPC分类号: C07C6702

    摘要: This invention provides: (a) new organotin functionalized silanes: (b) a solid prepared by chemically bonding organotin functionalized silanes to a solid inorganic support containing surface hydroxy groups: (c) a solid catalyst prepared from said supported organotin functionalized silane; (d) a process for conducting esterification or transesterification, and urethane, urea, silicone, and amino forming reaction utilizing said solid supported catalyst; (e) a process of separating the solid supported catalyst from the reaction products employing ligand-solid separation techniques; (f) reuse of the solid supported catalyst after being separated from the reaction products; (g) a continuous esterification or transesterification reaction or urethane, urea, silicone, or amino forming reaction or urethane, urea, silicone, or amino forming reaction comprising passing reactants for a esterification or transesterification reaction or urethane, urea, silicone, or amino forming reaction or a urethane, urea, silicone, or amino forming reaction or a urethane, urea, silicone, or amino forming reaction reaction through a reactor containing a catalytically effective amount of said solid supported catalyst to form esterification or transesterification reaction or a urethane, urea, silicone, or amino forming reaction or a urethane, urea, silicone, or amino forming reaction products in said reactor and removing said reaction products from said reactor; and (h) esterification or transesterification reaction or a urethane, urea, silicone, or amino forming reaction or urethane, urea, silicone, or amino forming reaction products produced with said solid, supported, tin-containing catalyst and said reaction products containing less than 100ppm tin by weight; and (i) the synthesis of organotin silanes with and without a Lewis acid.

    摘要翻译: 本发明提供:(a)新的有机锡官能化硅烷:(b)通过将有机锡官能化硅烷化学键合到含有表面羟基的固体无机载体制备的固体:(c)由所述负载的有机锡官能化硅烷制备的固体催化剂; (d)使用所述固体负载催化剂进行酯化或酯交换的方法和氨基甲酸酯,脲,硅氧烷和氨基形成反应; (e)使用配体 - 固体分离技术从反应产物中分离固体负载型催化剂的方法; (f)固体负载型催化剂在与反应产物分离后的再利用; (g)连续酯化或酯交换反应或氨基甲酸酯,尿素,硅氧烷或氨基形成反应或氨基甲酸酯,脲,硅氧烷或氨基形成反应,包括使反应物通过酯化或酯交换反应或氨基甲酸酯,脲,硅氧烷或氨基形成 反应或氨基甲酸酯,尿素,硅氧烷或氨基形成反应或通过含有催化有效量的所述固体负载型催化剂的反应器的氨基甲酸酯,尿素,硅氧烷或氨基形成反应反应,以形成酯化或酯交换反应或氨基甲酸酯,尿素 ,硅氧烷或氨基形成反应,或在所述反应器中形成氨基甲酸酯,尿素,硅氧烷或氨基反应产物并从所述反应器中除去所述反应产物; 和(h)酯化或酯交换反应或由所述固体,负载的含锡催化剂和所述反应产物生成的氨基甲酸酯,脲,硅氧烷或氨基形成反应或氨基甲酸酯,尿素,硅氧烷或氨基形成反应产物,所述反应产物含有少于 100ppm锡重量; 和(i)合成具有和不具有路易斯酸的有机锡硅烷。

    IMPROVED STABILITY OF POLYURETHANE POLYOL BLENDS CONTAINING HALOGENATED OLEFIN BLOWING AGENTS
    8.
    发明申请
    IMPROVED STABILITY OF POLYURETHANE POLYOL BLENDS CONTAINING HALOGENATED OLEFIN BLOWING AGENTS 审中-公开
    聚氨酯多元醇混合物的改进稳定性含有氢化烯烃发泡剂

    公开(公告)号:US20140051776A1

    公开(公告)日:2014-02-20

    申请号:US14004475

    申请日:2012-03-06

    IPC分类号: C08J9/14 C08J9/12

    摘要: A polyol pre-mix composition includes a blowing agent having a halogenated hydroolefin, a polyol, a surfactant, a catalyst composition, and a metal salt. The metal salt may be, for example, a carboxylate, acetylacetonate, alcoholate of a metal selected from the group consisting of Zn, Co, Ca, and Mg. The metal salt may be, for example, a carboxylate and/or alcoholate of a C1-C21 straight chain or branched aliphatic monocarboxylic acid or monoalcohol, such as magnesium formate, zinc octoate, calcium octoate, cobalt octoate, and magnesium octoate, and mixtures thereof. The metal acetylacetonate may be, for example, zinc acetylacetonate, cobalt acetylacetonate, magnesium acetylacetonate, or calcium acetylacetonate. A two-part system for producing a thermosetting foam blend includes (a) a polyisocyanate and, optionally, one or more isocyanate compatible raw materials; and (b) the polyol pre-mix composition. A method for producing a thermosetting foam blend includes combining: (a) a polyisocyanate; and (b) the polyol pre-mix composition.

    摘要翻译: 多元醇预混合组合物包括具有卤化氢烯烃,多元醇,表面活性剂,催化剂组合物和金属盐的发泡剂。 金属盐可以是例如选自Zn,Co,Ca和Mg的金属的羧酸盐,乙酰丙酮化物,醇盐。 金属盐可以是例如C1-C21直链或支链脂族单羧酸或一元醇的羧酸盐和/或醇盐,例如甲酸镁,辛酸锌,辛酸钙,辛酸钙和辛酸镁,以及混合物 其中。 乙酰丙酮酸金属可以是例如乙酰丙酮酸锌,乙酰丙酮酸钴,乙酰丙酮镁或乙酰丙酮酸钙。 用于生产热固性泡沫共混物的两部分系统包括(a)多异氰酸酯和任选的一种或多种异氰酸酯相容的原料; 和(b)多元醇预混合组合物。 一种制备热固性泡沫共混物的方法包括:(a)多异氰酸酯; 和(b)多元醇预混合组合物。

    Heterogeneous organotin catalysts
    9.
    发明授权
    Heterogeneous organotin catalysts 有权
    非均相有机锡催化剂

    公开(公告)号:US06506918B2

    公开(公告)日:2003-01-14

    申请号:US10007576

    申请日:2001-11-09

    IPC分类号: C07F700

    摘要: This invention provides: (a) new organotin functionalized silanes: (b) a solid prepared by chemically bonding organotin functionalized silanes to a solid inorganic support containing surface hydroxy groups: (c) a solid catalyst prepared from said supported organotin functionalized silane; (d) a process for conducting esterification or transesterification, and urethane, urea, silicone, and amino forming reaction utilizing said solid supported catalyst; (e) a process of separating the solid supported catalyst from the reaction products employing ligand—solid separation techniques; (f) reuse of the solid supported catalyst after being separated from the reaction products; (g) a continuous esterification or transesterification reaction or urethane, urea, silicone, or amino forming reaction or urethane, urea, silicone, or amino forming reaction comprising passing reactants for a esterification or transesterification reaction or urethane, urea, silicone, or amino forming reaction or a urethane, urea, silicone, or amino forming reaction or a urethane, urea, silicone, or amino forming reaction reaction through a reactor containing a catalytically effective amount of said solid supported catalyst to form esterification or transesterification reaction or a urethane, urea, silicone, or amino forming reaction or a urethane, urea, silicone, or amino forming reaction products in said reactor and removing said reaction products from said reactor; and (h) esterification or transesterification reaction or a urethane, urea, silicone, or amino forming reaction or urethane, urea, silicone, or amino forming reaction products produced with said solid, supported, tin-containing catalyst and said reaction products containing less than 100 ppm tin by weight; and (i) the synthesis of organotin silanes with and without a Lewis acid.

    摘要翻译: 本发明提供:(a)新的有机锡官能化硅烷:(b)通过将有机锡官能化硅烷化学键合到含有表面羟基的固体无机载体制备的固体:(c)由所述负载的有机锡官能化硅烷制备的固体催化剂; (d)使用所述固体负载催化剂进行酯化或酯交换的方法和氨基甲酸酯,脲,硅氧烷和氨基形成反应; (e)使用配体 - 固体分离技术从反应产物中分离固体负载型催化剂的方法; (f)固体负载型催化剂在与反应产物分离后的再利用; (g)连续酯化或酯交换反应或氨基甲酸酯,尿素,硅氧烷或氨基形成反应或氨基甲酸酯,脲,硅氧烷或氨基形成反应,包括使反应物通过酯化或酯交换反应或氨基甲酸酯,脲,硅氧烷或氨基形成 反应或氨基甲酸酯,尿素,硅氧烷或氨基形成反应或通过含有催化有效量的所述固体负载型催化剂的反应器的氨基甲酸酯,尿素,硅氧烷或氨基形成反应反应,以形成酯化或酯交换反应或氨基甲酸酯,尿素 ,硅氧烷或氨基形成反应,或在所述反应器中形成氨基甲酸酯,尿素,硅氧烷或氨基反应产物并从所述反应器中除去所述反应产物; 和(h)酯化或酯交换反应或由所述固体,负载的含锡催化剂和所述反应产物生成的氨基甲酸酯,脲,硅氧烷或氨基形成反应或氨基甲酸酯,尿素,硅氧烷或氨基形成反应产物,所述反应产物含有少于 100ppm锡重量; 和(i)合成具有和不具有路易斯酸的有机锡硅烷。

    Organotin sulfonate catalysts and their manufacture
    10.
    发明授权
    Organotin sulfonate catalysts and their manufacture 失效
    有机锡磺酸盐催化剂及其制备

    公开(公告)号:US5981685A

    公开(公告)日:1999-11-09

    申请号:US93930

    申请日:1998-06-09

    摘要: Dual cure organotin salts of strong organic acids, the use of such salts as catalysts and an improved process for producing the catalysts are provided. The catalysts are capable of effectively catalyzing esterification and transesterification reactions and urethane, silicone, melamine, ester and acrylic forming reactions and can simultaneously catalyze more than one reaction in a mixture of urethane, silicone, amino, ester and acrylic polymer forming reactants to produce a polymer mixture.

    摘要翻译: 提供强有机酸的双重固化有机锡盐,使用这些盐作为催化剂和改进的催化剂生产方法。 催化剂能够有效地催化酯化和酯交换反应以及氨基甲酸酯,硅氧烷,三聚氰胺,酯和丙烯酸形成反应,并且可以同时催化聚氨酯,硅氧烷,氨基,酯和丙烯酸聚合物形成反应物的混合物中的多于一种反应,产生 聚合物混合物。