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公开(公告)号：US5248752A
公开(公告)日：1993-09-28
申请号：US790874
申请日：1991-11-12
IPC分类号： C08F299/06 , C07C271/20 , C07C271/24 , C07C271/28 , C08F20/36 , C08F290/00 , C08G18/32 , C08G18/67 , C09D4/00 , C09D11/10 , C09D175/14 , C09D175/16 , C09J4/00 , C09J4/02 , C09J175/16 , H05K3/28
CPC分类号： C09J175/16 , C07C271/20 , C07C271/24 , C07C271/28 , C08F20/36 , C08G18/3206 , C08G18/672 , C09D11/101 , C09D175/16 , C07C2101/14 , C08G2190/00 , H05K3/287
摘要： This invention relates to polyurethane (meth)acrylates that are prepared from certain liquid hydrocarbon diols and/or derivatives of said liquid hydrocarbon diols, polyfunctional isocyanates, and hydroxyalkyl acrylates and methacrylates. The polyurethane (meth)acrylates are useful as decorative and functional coatings, inks, adhesives, sealants, and formed parts.
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公开(公告)号：US5488180A
公开(公告)日：1996-01-30
申请号：US887648
申请日：1992-05-29
申请人： Richard D. Jenkins , David R. Bassett , Danny E. Smith , John N. Argyropoulos , James E. Loftus , Gregory D. Shay
发明人： Richard D. Jenkins , David R. Bassett , Danny E. Smith , John N. Argyropoulos , James E. Loftus , Gregory D. Shay
IPC分类号： C08F246/00 , C08F290/06 , C08G65/26 , C09D7/00 , C07C43/13 , C07C43/205 , C07C43/164 , C07C43/192
CPC分类号： C08F246/00 , C08F290/062 , C08G65/2612 , C09D7/002 , C08G2650/04 , C08L33/02 , C08L33/08
摘要： This invention relates to complex hydrophobe compounds and to alkoxylation products, i.e., condensation reaction products of alkylene oxides and complex hydrophobe compounds having at least one active hydrogen. This invention also relates to alkoxylation products that have beneficial, narrow molecular weight ranges.
摘要翻译： 本发明涉及络合物疏水化合物和烷氧基化产物，即具有至少一个活性氢的环氧烷烃和络合物疏水化合物的缩合反应产物。 本发明还涉及具有有益的窄分子量范围的烷氧基化产物。
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公开(公告)号：US5476900A
公开(公告)日：1995-12-19
申请号：US414005
申请日：1995-03-17
IPC分类号： C08L33/02 , C08F220/04 , C08F290/06 , C08G65/26 , C08L33/06 , C08L57/00 , C09D7/00 , C09D7/12 , C09D133/02 , C09D133/06 , C09D157/00 , C09D171/02 , C08L33/00
CPC分类号： C08G65/2612 , C08F220/04 , C08F290/062 , C09D7/002 , C08L33/02 , C08L33/08
摘要： This invention relates to processes for preparing aqueous polymer emulsions useful as thickening agents in aqueous compositions in which plating and/or grit formation is reduced in said processes. This invention also relates to methods for reducing plating and/or grit formation in processes for preparing aqueous polymer emulsions useful as thickening agents in aqueous compositions. This invention further relates to polymers which are soluble in, or swelled by, an aqueous alkaline medium to provide thickeners for use in aqueous coating compositions, especially latex paints.
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公开(公告)号：US5461100A
公开(公告)日：1995-10-24
申请号：US887643
申请日：1992-05-29
IPC分类号： B64D15/06 , C08F16/14 , C08F20/26 , C08F20/28 , C08F220/28 , C08F290/06 , C08L29/10 , C08L71/02 , C08L101/00 , C08L101/12 , C09K3/18 , C08K5/05
CPC分类号： C08F290/062 , C09K3/18
摘要： An anti-icing fluid suitable for ground treatment of aircraft, being a glycol-based solution containing a macromonomer-containing polymer thickener in an amount of less than about 5 weight %. The macromonomer-containing polymer thickener is present in the glycol-based solution in an amount sufficient to thicken the fluid to promote its adherence to aircraft surfaces when applied to a stationary aircraft. Use of this thickened deicing fluid does not adversely affect airfoil lift characteristics during takeoff, because the fluid exhibits shear thinning and readily flows off the aircraft surfaces when exposed to wind shear during the aircraft's takeoff run.
摘要翻译： 适用于飞机地面处理的防冰液体，其为含有大于约5重量％的含大分子单体的聚合物增稠剂的基于二醇的溶液。 含有大分子单体的聚合物增稠剂存在于二醇基溶液中，其量足以增稠流体，以在施加于固定式飞机时促进其粘附于飞行器表面。 使用这种增稠的除冰液体不会对起飞期间的翼型升力特性产生不利影响，因为在飞机起飞期间暴露于风切变时，流体表现出剪切变稀并容易流出飞机表面。
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公开(公告)号：US5436292A
公开(公告)日：1995-07-25
申请号：US342147
申请日：1994-11-18
IPC分类号： C08L33/02 , C08F220/04 , C08F290/06 , C08G65/26 , C08L33/06 , C08L57/00 , C09D7/00 , C09D7/12 , C09D133/02 , C09D133/06 , C09D157/00 , C09D171/02 , C08L41/00
CPC分类号： C08G65/2612 , C08F220/04 , C08F290/062 , C09D7/002 , C08L33/02 , C08L33/08
摘要： This invention relates to processes for preparing aqueous polymer emulsions useful as thickening agents in aqueous compositions in which plating and/or grit formation is reduced in said processes. This invention also relates to methods for reducing plating and/or grit formation in processes for preparing aqueous polymer emulsions useful as thickening agents in aqueous compositions. This invention further relates to polymers which are soluble in, or swelled by, an aqueous alkaline medium to provide thickeners for use in aqueous coating compositions, especially latex paints.
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公开(公告)号：US5399618A
公开(公告)日：1995-03-21
申请号：US83896
申请日：1993-06-28
IPC分类号： C08L33/02 , C08F220/04 , C08F290/06 , C08G65/26 , C08L33/06 , C08L57/00 , C09D7/00 , C09D7/12 , C09D133/02 , C09D133/06 , C09D157/00 , C09D171/02 , C08L41/00 , C08L43/04 , C08L33/00
CPC分类号： C08G65/2612 , C08F220/04 , C08F290/062 , C09D7/002 , C08L33/02 , C08L33/08
摘要： This invention relates to processes for preparing aqueous polymer emulsions useful as thickening agents in aqueous compositions in which plating and/or grit formation is reduced in said processes. This invention also relates to methods for reducing plating and/or grit formation in processes for preparing aqueous polymer emulsions useful as thickening agents in aqueous compositions. This invention further relates to polymers which are soluble in, or swelled by, an aqueous alkaline medium to provide thickeners for use in aqueous coating compositions, especially latex paints.
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公开(公告)号：US4313861A
公开(公告)日：1982-02-02
申请号：US125692
申请日：1980-02-28
申请人： David R. Bassett , Alan E. Wang
发明人： David R. Bassett , Alan E. Wang
IPC分类号： C09D133/04 , C08F220/06 , C08F246/00 , C09D125/14 , C08L33/02
CPC分类号： C08F246/00 , C08F220/06 , C09D125/14 , Y10S524/901
摘要： Novel autodeposition coatings formulated with acrylic copolymer dispersions which have incorporated therein either methacrylic acid or acrylic acid and, optionally, hydroxyl containing monomers or multifunctional monomers polymerized in the molecule. These novel coatings display significantly improved corrosion resistance, rinse resistance, gloss, heat aging resistance and gasoline resistance when compared to heretofore known autodeposition coatings.
摘要翻译： 用丙烯酸共聚物分散体配制的新型自沉积涂料，其中加入了甲基丙烯酸或丙烯酸，以及任选的含羟基的单体或分子中聚合的多官能单体。 与以前已知的自动沉积涂层相比，这些新颖的涂层显示出显着改善的耐腐蚀性，耐冲洗性，光泽度，耐热老化性和耐汽油性。
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公开(公告)号：US5486587A
公开(公告)日：1996-01-23
申请号：US107330
申请日：1993-08-16
IPC分类号： C08F246/00 , C08F290/06 , C08F16/12
CPC分类号： C08F246/00 , C08F290/062
摘要： An aqueous emulsion copolymer of monoethylenically unsaturated monomers which includes from about 0.1 weight % or less to about 10 weight % or greater of a monoethylenically unsaturated macromonomer. These monomers can improve the brush drag of paints made with the emulsion copolymers, and in some instances the leveling is simultaneously improved.
摘要翻译： 单烯属不饱和单体的水乳液共聚物，其包含约0.1重量％或更少至约10重量％或更多的单烯属不饱和大单体。 这些单体可以改善用乳液共聚物制成的油漆的刷拖，并且在一些情况下同时改善流平。
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公开(公告)号：US5426182A
公开(公告)日：1995-06-20
申请号：US887642
申请日：1992-05-29
IPC分类号： A61K8/73 , A61K47/38 , A61Q5/02 , A61Q11/00 , C08B11/00 , C08B11/08 , C08B11/193 , C08B37/00 , A61K7/06
CPC分类号： C08B11/193 , A61K47/38 , A61K8/731 , A61Q11/00 , A61Q5/02 , C08B11/00 , C08B11/08 , C08B37/00 , Y10S516/01
摘要： Polysaccharides, including hydroxyethyl cellulose, having complex hydrophobic group substitution, provide latex compositions, such as paints, with improved rheology and stability. Improved processes for producing such polysaccharides are also provided.
摘要翻译： 具有复杂疏水基取代基的多糖，包括羟乙基纤维素，提供胶乳组合物，如油漆，具有改善的流变性和稳定性。 还提供了制备这种多糖的改进方法。
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公开(公告)号：US5401802A
公开(公告)日：1995-03-28
申请号：US251521
申请日：1994-05-31
IPC分类号： C08F283/06 , C08G65/08 , C08G65/26 , C08G65/329 , C08L79/00
CPC分类号： C08G65/329 , C08F283/06 , C08G65/08 , C08G65/2612
摘要： Water-soluble polymers are disclosed which comprise hydrophobic segments, each segment containing at least one hydrophobic group or comlex hydrophobic group covalently bonded to the polymer, wherein the polymer has an amount of complex hydrophobic groups sufficient to provide for enhanced thickening of aqueous solutions containing the polymer. These polymers provide superior thickening and leveling in aqueous systems through hydrophobic associations, and aid suspension of particulate materials in non-aqueous systems.
摘要翻译： 公开了包含疏水链段的水溶性聚合物，每个片段含有至少一个共价键合到聚合物上的疏水基团或聚合疏水基团，其中该聚合物具有足以提供增强的含有 聚合物。 这些聚合物通过疏水缔合在水性体系中提供优异的增稠和流平性，并有助于将颗粒材料悬浮在非水系统中。
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