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公开(公告)号：US20080269402A1
公开(公告)日：2008-10-30
申请号：US12082326
申请日：2008-04-10
CPC分类号： C08F220/14 , C08F212/08 , C08F212/14 , C08F220/18 , C08F220/58 , C08F230/02 , C08F230/08 , C08L2201/50 , C09D143/00 , C09D143/02 , C09D143/04
摘要： An aqueous copolymer dispersion, wherein said copolymer is obtained from a mixture of monomers comprising, in percentage by weight based on the dry weight of copolymer: a) 89 to 99.93% at least one ethylenically unsaturated nonionic monomer, b) 0.05 to 5% at least one ethylenically unsaturated phosphorus containing monomer without phosphonate functional group, or salts thereof, c) 0.01 to 3% at least one ethylenically unsaturated monomer carrying at least one alkoxysilane functionality, and d) 0.01 to 3% at least one ethylenically unsaturated monomer carrying at least one functionality selected from sulfur based acids, or the salts thereof.
摘要翻译： 一种水性共聚物分散体，其中所述共聚物由单体混合物得到，所述单体包括基于共聚物干重的重量百分比：a）89-99.93％至少一种烯属不饱和非离子单体，b）0.05-5％ 至少一种不含膦酸酯官能团的烯属不饱和磷单体或其盐，c）0.01至3％至少一种含有至少一个烷氧基硅烷官能团的烯键式不饱和单体，和d）至少一种含有至少一种烯键式不饱和单体 选自硫酸的至少一种官能团或其盐。
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公开(公告)号：US06545084B2
公开(公告)日：2003-04-08
申请号：US09981349
申请日：2001-10-17
申请人： Albert Benner Brown , Ralph Craig Even , Dennis Paul Lorah , Alvin Michael Maurice , Robert Victor Slone , Xun Tang
发明人： Albert Benner Brown , Ralph Craig Even , Dennis Paul Lorah , Alvin Michael Maurice , Robert Victor Slone , Xun Tang
IPC分类号： C08L3102
摘要： An aqueous composition suitable for use, when dry, as an improved coating is provided including an aqueous emulsion polymer, the polymer having a glass transition temperature (Tg) from greater than 20° C. to 80° C., formed by the free radical polymerization of at least one ethylenically unsaturated nonionic acrylic monomer and 0-7.5%, by weight based on the total weight of the polymer, ethylenically unsaturated acid monomer in the presence of 0.01-1.0%, by weight based on the total weight of the polymer, t-alkyl hydroperoxide, t-alkyl peroxide, or t-alkyl perester wherein the t-alkyl group includes at least 5 Carbon atoms and, optionally, at least one other oxidant. A method of preparing the emulsion polymer is also provided.
摘要翻译： 提供适用于干燥时作为改进涂层的水性组合物，包括水性乳液聚合物，所述聚合物的玻璃化转变温度（Tg）大于20℃至80℃，由自由基形成 至少一种烯键式不饱和非离子丙烯酸单体的聚合，基于聚合物的总重量，基于聚合物总重量的0.01-1.0％的烯键式不饱和酸单体的总重量为0-7.5％ 叔烷基过氧化氢，叔烷基过氧化物或叔烷基过酸酯，其中叔烷基包括至少5个碳原子和任选的至少一种其它氧化剂。 还提供了制备乳液聚合物的方法。
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公开(公告)号：US5820633A
公开(公告)日：1998-10-13
申请号：US895259
申请日：1997-07-16
摘要： The present invention is directed to a method of treating tanned leather to improve its dyeing characteristics while still retaining desired grain break and grain strength. The tanned leather is contacted, preferably by immersion, in a float containing a syntan and a desired colorant. The syntan includes a copolymer of a carboxylic acid monomer and a vinyl ester monomer, such as, vinyl acetate. The retanning method of the present invention provides wide process latitude.
摘要翻译： 本发明涉及一种处理鞣制皮革以改善其染色特性同时仍保持所需的晶粒断裂和晶粒强度的方法。 将鞣制的皮革优选通过浸渍接触在含有合成鞣剂和所需着色剂的浮法中。 合成鞣剂包括羧酸单体和乙烯基酯单体如乙酸乙烯酯的共聚物。 本发明的复鞣方法提供了广泛的处理范围。
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4.发明授权公开(公告)号：US08877852B2
公开(公告)日：2014-11-04
申请号：US11998911
申请日：2007-12-03
申请人： James Charles Bohling , Matthew Stewart Gebhard , Thomas Glenn Madle , Alvin Michael Maurice , Robert Joseph Pafford, IV , William Douglas Rohrbach
发明人： James Charles Bohling , Matthew Stewart Gebhard , Thomas Glenn Madle , Alvin Michael Maurice , Robert Joseph Pafford, IV , William Douglas Rohrbach
IPC分类号： C08L43/02 , C08K9/00 , C08F2/22 , C08F230/02 , C08F220/14 , C08F220/18 , C08F220/06
CPC分类号： C08F2/22 , C08F220/06 , C08F220/14 , C08F220/18 , C08F230/02
摘要： An organic polymer including internal pendant phosphorous acid groups at a level of >0.25% phosphorus by weight based on the weight of said organic polymer, the phosphorus acid groups being separated from the backbone of the organic polymer by no more than 2 alkylene glycol units, the organic polymer having an acid number of from 100 to 1,000, and a Mw of from 1,000 to 75,000, wherein the organic polymer has been formed by emulsion polymerization from at least one ethylenically unsaturated monomer is provided. Compositions further including an emulsion polymer including from 0.05% to 2% phosphorous, present as pendant phosphorous acid groups, by weight based on the weight of the emulsion polymer, and, optionally, an inorganic particle are also provided as are processes related to the compositions.
摘要翻译： 一种有机聚合物，包括基于所述有机聚合物的重量，重量百分比> 0.25重量％的内侧亚磷酸基团，磷酸基与有机聚合物的主链分开不超过2个亚烷基二醇单元， 提供酸值为100至1,000，Mw为1,000至75,000的有机聚合物，其中通过至少一种烯键式不饱和单体的乳液聚合形成有机聚合物。 还包括基于乳液聚合物的重量，以及任选的无机颗粒，包含以重量计，作为侧基亚磷酸基团存在的0.05％至2％的磷的乳液聚合物，以及任选的无机颗粒， 。
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5.发明申请公开(公告)号：US20080146724A1
公开(公告)日：2008-06-19
申请号：US11998911
申请日：2007-12-03
申请人： James Charles Bohling , Matthew Stewart Gebhard , Thomas Glenn Madle , Alvin Michael Maurice , Robert Joseph Pafford , William Douglas Rohrbach
发明人： James Charles Bohling , Matthew Stewart Gebhard , Thomas Glenn Madle , Alvin Michael Maurice , Robert Joseph Pafford , William Douglas Rohrbach
IPC分类号： C08L43/02
CPC分类号： C08F2/22 , C08F220/06 , C08F220/14 , C08F220/18 , C08F230/02
摘要： An organic polymer including internal pendant phosphorous acid groups at a level of >0.25% phosphorus by weight based on the weight of said organic polymer, the phosphorus acid groups being separated from the backbone of the organic polymer by no more than 2 alkylene glycol units, the organic polymer having an acid number of from 100 to 1,000, and a Mw of from 1,000 to 75,000, wherein the organic polymer has been formed by emulsion polymerization from at least one ethylenically unsaturated monomer is provided. Compositions further including an emulsion polymer including from 0.05% to 2% phosphorous, present as pendant phosphorous acid groups, by weight based on the weight of the emulsion polymer, and, optionally, an inorganic particle are also provided as are processes related to the compositions.
摘要翻译： 一种有机聚合物，包括基于所述有机聚合物的重量，重量百分比> 0.25重量％的内侧亚磷酸基团，磷酸基与有机聚合物的主链分开不超过2个亚烷基二醇单元， 提供酸值为100至1,000，Mw为1,000至75,000的有机聚合物，其中通过至少一种烯键式不饱和单体的乳液聚合形成有机聚合物。 还包括基于乳液聚合物的重量，以及任选的无机颗粒，包含以重量计，作为侧基亚磷酸基团存在的0.05％至2％的磷的乳液聚合物，以及任选的无机颗粒， 。
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公开(公告)号：US06797328B2
公开(公告)日：2004-09-28
申请号：US10349906
申请日：2003-01-23
申请人： Albert Benner Brown , Ralph Craig Even , Dennis Paul Lorah , Alvin Michael Maurice , Robert Victor Slone , Xun Tang
发明人： Albert Benner Brown , Ralph Craig Even , Dennis Paul Lorah , Alvin Michael Maurice , Robert Victor Slone , Xun Tang
IPC分类号： B05D300
摘要： An aqueous composition suitable for use, when dry, as an improved coating is provided including an aqueous emulsion polymer, the polymer having a glass transition temperature (Tg) from greater than 20° C. to 80° C., formed by the free radical polymerization of at least one ethylenically unsaturated nonionic acrylic monomer and 0-7.5%, by weight based on the total weight of the polymer, ethylenically unsaturated acid monomer in the presence of 0.01-1.0%, by weight based on the total weight of the polymer, t-alkyl hydroperoxide, t-alkyl peroxide, or t-alkyl perester wherein the t-alkyl group includes at least 5 Carbon atoms and, optionally, at least one other oxidant. A method of preparing the emulsion polymer, a method for providing a coated substrate wherein the coating contains the emulsion polymer having a Tg from −20° C. to 80° C., and a method for improving the scrub resistance of a coating by including the emulsion polymer having a Tg from −20° C. to 80° C. are also provided.
摘要翻译： 提供适用于干燥时作为改进涂层的水性组合物，包括水性乳液聚合物，所述聚合物的玻璃化转变温度（Tg）大于20℃至80℃，由自由基形成 至少一种烯键式不饱和非离子丙烯酸单体的聚合，基于聚合物的总重量，基于聚合物总重量的0.01-1.0％的烯键式不饱和酸单体的总重量为0-7.5％ 叔烷基过氧化氢，叔烷基过氧化物或叔烷基过酸酯，其中叔烷基包括至少5个碳原子和任选的至少一种其它氧化剂。 一种制备乳液聚合物的方法，一种提供涂覆基质的方法，其中该涂层含有-20℃至80℃的Tg的乳液聚合物，以及一种通过包括以下步骤改善涂层的耐擦洗性的方法： 还提供了具有-20℃至80℃的Tg的乳液聚合物。
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公开(公告)号：US06376600B1
公开(公告)日：2002-04-23
申请号：US09719462
申请日：2000-12-11
申请人： Robert David Solomon , Bradley Keith Hageman , Leo Joseph Procopio , Margo Raate Schaefer , Gary David Greenblatt , Stephen Scott Edwards , Gary Robert Larson , Alvin Michael Maurice , Stewart Orlyn Williams , Patricia Marie Lesko , Peter Reeves Sperry
发明人： Robert David Solomon , Bradley Keith Hageman , Leo Joseph Procopio , Margo Raate Schaefer , Gary David Greenblatt , Stephen Scott Edwards , Gary Robert Larson , Alvin Michael Maurice , Stewart Orlyn Williams , Patricia Marie Lesko , Peter Reeves Sperry
IPC分类号： C08J302
CPC分类号： C08F265/06 , C01P2004/62 , C08F220/04 , C08F265/02 , C08F265/04 , C08F290/046
摘要： Aqueous dispersion of copolymers formed by the polymerization of a monomer mixture containing 0.05% to less than 4.5% by weight of certain terminally unsaturated oligomers are useful for improving the scrub resistance, corrosion resistance, opacifying capacity and/or efflorescence resistance of a coating.
摘要翻译： 通过聚合含有0.05重量％至小于4.5重量％的某些末端不饱和低聚物的单体混合物形成的共聚物的水分散体可用于改善涂层的耐擦洗性，耐腐蚀性，不透明性和/或防风化性。
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公开(公告)号：US06214467B1
公开(公告)日：2001-04-10
申请号：US09357181
申请日：1999-07-20
申请人： Steven Scott Edwards , John Michael Friel , Bernhard Helmut Lieser , Alvin Michael Maurice , Edwin Hugh Nungesser , Robert David Solomon
发明人： Steven Scott Edwards , John Michael Friel , Bernhard Helmut Lieser , Alvin Michael Maurice , Edwin Hugh Nungesser , Robert David Solomon
IPC分类号： B32B2720
CPC分类号： C08F220/04 , C01P2004/62 , C01P2006/60 , C08F212/08 , C08F220/06 , C08F265/02 , C08F265/04 , C08F265/06 , C08F2220/1858 , C08F2220/281 , C08K9/12 , C09C1/3676 , C09C3/10 , Y10T428/2998
摘要： Polymer-pigment composites, aqueous dispersions of polymer-pigment composites and coating compositions containing the polymer-pigment composites are disclosed, wherein the polymer is formed from terminally-unsaturated oligomers containing acid functionality.
摘要翻译： 公开了聚合物 - 颜料复合材料，聚合物 - 颜料复合材料的水分散体和包含聚合物 - 颜料复合材料的涂料组合物，其中聚合物由含有酸官能团的末端不饱和低聚物形成。
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公开(公告)号：US07101921B2
公开(公告)日：2006-09-05
申请号：US10269402
申请日：2002-10-11
IPC分类号： C09D151/00 , C09D133/00 , C08F2/22 , C08F291/00
CPC分类号： C08L51/003 , C08F265/06 , C08F291/00 , C08L33/06 , C08L55/005 , C09D133/06 , C09D151/003 , C08L2666/02
摘要： A polymer composition including polymer particles containing a first polymer and a second polymer is disclosed. The first polymer has a crosslinked core and has a glass transition temperature in the range of −30° C. to 100° C. The second polymer containing select crosslinking groups and has a glass transition temperature in the range of −10° C. to less than 18° C. A process to prepare the polymer composition is provided. Also provided are a coated article containing a coating prepared from the polymer composition and a method of preparing the coated article. The polymer composition has good low temperature film formation and provides a film with an acceptable level of hardness.
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10.发明授权Aqueous polymeric composition containing polymeric nanoparticles and treatments prepared therefrom 有权含有聚合物纳米颗粒的水性聚合物组合物和由其制备的处理公开(公告)号：US07091275B1
公开(公告)日：2006-08-15
申请号：US10461954
申请日：2003-06-13
申请人： David Richard Amick , Wayne Devonport , Antony Keith Van Dyk , Catherine Ann Finegan , Joseph Michael Hoefler , Dennis Paul Lorah , Alvin Michael Maurice
发明人： David Richard Amick , Wayne Devonport , Antony Keith Van Dyk , Catherine Ann Finegan , Joseph Michael Hoefler , Dennis Paul Lorah , Alvin Michael Maurice
CPC分类号： C09D133/02 , C08K3/22
摘要： An aqueous polymeric composition containing select polymeric nanoparticles is provided. The select polymeric nanoparticles contain as polymerized units at least one multiethylenically unsaturated monomer and at least one water soluble monomer; and have a mean diameter in the range of from 1 to 50 nanometers. Also provided are aqueous polymeric compositions that further contain second particles such as pigment particles or second polymer particles. The aqueous polymeric composition is useful for preparing coatings having at least one improved property compared to a coating absent the select polymeric nanoparticles. Further, the aqueous polymeric composition is useful for treating wood. A coating prepared from the aqueous polymeric composition is also provided.
摘要翻译： 提供含有选择聚合物纳米颗粒的含水聚合物组合物。 选择的聚合物纳米颗粒含有至少一种多烯属不饱和单体和至少一种水溶性单体作为聚合单元; 并且具有在1至50纳米范围内的平均直径。 还提供了还含有第二颗粒如颜料颗粒或第二聚合物颗粒的水性聚合物组合物。 与不含选择聚合物纳米颗粒的涂层相比，含水聚合物组合物可用于制备具有至少一种改进性能的涂层。 此外，水性聚合物组合物可用于处理木材。 还提供了由含水聚合物组合物制备的涂层。
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