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1. 发明授权

US08362180B2 Hydrophobically associating copolymers 有权
公开(公告)号：US08362180B2
公开(公告)日：2013-01-29
申请号：US12783877
申请日：2010-05-20
申请人： Roland Reichenbach-Klinke , Thomas Pfeuffer , Kati Schmidt , Thomas Ostrowski , Reinhold J Leyrer , Yulia Fogel , Stefan Friedrich , Peter Gaeberlein , Andrea Orleans , Manfred Schuhbeck , Marcus Guzmann , Markus Rösch , Björn Langlotz
发明人： Roland Reichenbach-Klinke , Thomas Pfeuffer , Kati Schmidt , Thomas Ostrowski , Reinhold J Leyrer , Yulia Fogel , Stefan Friedrich , Peter Gaeberlein , Andrea Orleans , Manfred Schuhbeck , Marcus Guzmann , Markus Rösch , Björn Langlotz
IPC分类号： C08F16/18 , C08F22/02 , C08F28/02 , C08F30/02
CPC分类号： C08F220/58 , C04B16/04 , C04B2103/0052 , C04B2103/0053 , C08F220/26 , C08F220/56 , C08F220/60 , C08F228/02 , C08F230/02 , C08F2220/585 , C09K8/588 , E21B43/16
摘要： Water-soluble, hydrophobically associating copolymers which comprise new types of hydrophobically associating monomers. The monomers comprise an ethylenically unsaturated group and a polyether group with block structure comprising a hydrophilic polyalkylene oxide block which consists essentially of ethylene oxide groups, and a terminal, hydrophobic polyalkylene oxide block which consists of alkylene oxides with at least 4, preferably at least 5 carbon atoms.

2. 发明申请

US20090142596A1 METHOD FOR PRODUCING MULTI-LAYERED SURFACE STRUCTURES, PARTICLES OR FIBRES 审中-公开
标题翻译：生产多层表面结构，颗粒或纤维的方法
公开(公告)号：US20090142596A1
公开(公告)日：2009-06-04
申请号：US11718048
申请日：2005-10-20
申请人： Uwe Freudenberg , Stefan Zschoche , Carsten Werner , Kati Schmidt , Sven Holger Behrens , Helmut Auweter
发明人： Uwe Freudenberg , Stefan Zschoche , Carsten Werner , Kati Schmidt , Sven Holger Behrens , Helmut Auweter
IPC分类号： B05D3/10 , B05D7/00 , B32B27/06 , B32B15/02 , D02G3/00
CPC分类号： C08G77/388 , B05D1/185 , B05D3/142 , B05D5/04 , B05D7/52 , D06M15/05 , D06M15/263 , D06M2200/00 , Y10T428/2938 , Y10T428/2998 , Y10T428/3179
摘要： The process for producing multilayered sheetlike structures, particles or fibers comprises the steps of (a) applying a reactive polycarboxylic acid or one of its derivatives atop a sheetlike, particulate or fibrous carrier material already comprising, or previously provided with, groups reactive toward, capable of covalent bonding with, the polycarboxylic acid or one of its derivatives, (b) if appropriate heating the carrier material treated in step (a) to a temperature in the range from 60° C. to 130° C. and preferably to a temperature in the range from 80° C. to 120° C. to hasten, complete or further optimize the covalent bonds, (c) applying atop the carrier material a cellulose capable of covalent bonding with the polycarboxylic acid or its derivatives. The present invention further relates to the use of the present invention's process for production of multilayered sheetlike structures, particles or fibers for hydrophilicizing surfaces, in particular for adhesion promotion between hydrophobic and hydrophilic materials and for improving the washability of synthetic fibers, the surfaces which are hydrophilicized by the process forming the sheetlike, particulate or fibrous carrier material.
摘要翻译：生产多层片状结构物，颗粒或纤维的方法包括以下步骤：（a）将具有反应活性的多元羧酸或其衍生物施加在片状，颗粒状或纤维状载体材料上，与多元羧酸或其衍生物之一共价键合，（b）如果将步骤（a）中处理的载体材料适当加热至60℃至130℃，优选温度在80℃至120℃的范围内加速，完成或进一步优化共价键，（c）在载体材料上方施加能与多元羧酸或其衍生物共价键合的纤维素。本发明还涉及本发明的用于生产用于亲水化表面的多层片状结构，颗粒或纤维的方法的用途，特别是用于疏水和亲水材料之间的粘合促进和用于改善合成纤维的可洗性，通过形成片状，颗粒或纤维载体材料的方法亲水化。

3. 发明授权

US07297205B2 Use of polyacrylic acids as grinding aids for calcium carbonate 有权
标题翻译：使用聚丙烯酸作为碳酸钙的助磨剂
公开(公告)号：US07297205B2
公开(公告)日：2007-11-20
申请号：US10548582
申请日：2004-03-05
申请人： Kathrin Michl , Michael Gotsche , Jens Rieger , Kati Schmidt
发明人： Kathrin Michl , Michael Gotsche , Jens Rieger , Kati Schmidt
IPC分类号： C01F11/18 , B02C23/06 , C09B67/04 , C09B67/14 , C09C1/02 , C09C3/00 , C08F20/06
CPC分类号： B02C23/06 , C01F11/185 , C01P2006/22 , Y10S423/15
摘要： The invention relates to the use of polyacrylic acids which contain organic terminal groups containing sulphur, comprising at least two carbon atoms, having an average molecular weight Mw of 5 000-30 000 g/mol and which are at least partially neutralized by a base which is selected from the group of alkali hydroxides and ammonia as auxiliary agents for wet grinding of calcium carbonate. The invention also relates to fine particle aqueous suspensions of calcium carbonate which are produced by wet grinding of calcium carbonate in the presence of said polyacrylic acids.
摘要翻译：本发明涉及包含含硫的有机末端基团的聚丙烯酸的用途，所述有机末端基团包含至少两个碳原子，平均分子量M 3至3 000g / mol，至少部分地被选自碱金属氢氧化物和氨的碱作为湿法研磨碳酸钙的辅助剂中和。本发明还涉及通过在所述聚丙烯酸存在下湿式研磨碳酸钙而制备的碳酸钙微粒水悬浮液。

4. 发明授权

US09163103B2 Hydrophobically associating copolymers 有权
标题翻译：疏水缔合共聚物
公开(公告)号：US09163103B2
公开(公告)日：2015-10-20
申请号：US14323324
申请日：2014-07-03
申请人： Roland Reichenbach-Klinke , Thomas Pfeuffer , Kati Schmidt , Thomas Ostrowski , Reinhold J. Leyrer , Yulia Fogel , Stefan Friedrich , Peter Gaeberlein , Andrea Orleans , Manfred Schuhbeck , Marcus Guzmann , Marcus Rösch , Bjorn Langlotz
发明人： Roland Reichenbach-Klinke , Thomas Pfeuffer , Kati Schmidt , Thomas Ostrowski , Reinhold J. Leyrer , Yulia Fogel , Stefan Friedrich , Peter Gaeberlein , Andrea Orleans , Manfred Schuhbeck , Marcus Guzmann , Marcus Rösch , Bjorn Langlotz
IPC分类号： C04B24/26 , C04B24/38 , C08F220/58 , C08F220/26 , C08F220/56 , C08F228/02 , C08F230/02 , C09K8/588 , E21B43/16 , C04B16/04 , C08F220/60 , C04B103/00
CPC分类号： C08F220/58 , C04B16/04 , C04B2103/0052 , C04B2103/0053 , C08F220/26 , C08F220/56 , C08F220/60 , C08F228/02 , C08F230/02 , C08F2220/585 , C09K8/588 , E21B43/16
摘要： Water-soluble, hydrophobically associating copolymers which comprise new types of hydrophobically associating monomers. The monomers comprise an ethylenically unsaturated group and a polyether group with block structure comprising a hydrophilic polyalkylene oxide block which consists essentially of ethylene oxide groups, and a terminal, hydrophobic polyalkylene oxide block which consists of alkylene oxides with at least 4, preferably at least 5 carbon atoms.
摘要翻译：包含新型疏水缔合单体的水溶性疏水缔合共聚物。单体包含烯属不饱和基团和具有嵌段结构的聚醚基团，其包含基本上由环氧乙烷基团组成的亲水性聚环氧烷嵌段，以及末端疏水性聚环氧烷嵌段，其由具有至少4个，优选至少5个碳原子。

5. 发明申请

US20130040870A1 USE OF A COPOLYMER AS THICKENER IN LIQUID DETERGENTS HAVING LOWER GRAYING TENDENCY 有权
标题翻译：在具有较低灰度倾向的液体洗涤剂中使用共聚物作为增稠剂
公开(公告)号：US20130040870A1
公开(公告)日：2013-02-14
申请号：US13578469
申请日：2011-02-11
申请人： Christofer Arisandy , Kati Schmidt , Reinhold J. Leyrer
发明人： Christofer Arisandy , Kati Schmidt , Reinhold J. Leyrer
IPC分类号： C08F220/18 , C11D17/00 , C08F220/20
CPC分类号： C11D17/003 , C11D3/3765
摘要： The invention relates to copolymers which contain a) at least 15% by weight units of an ethylenically unsaturated carboxylic acid, b) at least 15% by weight units of a C4-C8-alkylacrylats, c) less than 5% by weight units of methyl methacrylate, and are used as thickeners in liquid textile detergents. The copolymers can additionally contain units of a non-ionic ethylenically unsaturated surfactant monomer that are incorporated by polymerization. The thickeners are characterized by high thickening action, high shear thinning and low graying of the laundry after the washing process.
摘要翻译：本发明涉及含有a）至少15重量％单元的烯属不饱和羧酸的共聚物，b）至少15重量％的C 4 -C 8烷基丙烯酸酯单元，c）小于5重量％甲基丙烯酸甲酯，并用作液体织物洗涤剂中的增稠剂。共聚物可另外含有通过聚合引入的非离子型烯属不饱和表面活性剂单体的单元。增稠剂的特征在于洗涤过程后衣物的高增稠作用，高剪切变稀和低灰度。

6. 发明授权

US08232356B2 Method for producing a thickener dispersion 有权
标题翻译：生产增稠剂分散体的方法
公开(公告)号：US08232356B2
公开(公告)日：2012-07-31
申请号：US12681856
申请日：2008-11-13
申请人： Reinhold J. Leyrer , Kati Schmidt
发明人： Reinhold J. Leyrer , Kati Schmidt
IPC分类号： C08F2/24
CPC分类号： C08F2/22 , A61K8/04 , A61K8/8152 , A61K8/86 , A61K2800/48 , C08F220/06 , C08F220/18 , C08F222/06 , C08F265/00 , C08F265/02 , C08F265/04 , C08F265/06 , C08F267/02 , C08L51/003 , C11D3/3765 , C08L2666/02
摘要： A method is described for producing an aqueous thickener dispersion from a monomer composition made of at least one ethylenically unsaturated carboxylic acid and at least one ethylenically unsaturated hydrophobic monomer, (i) an at least partially polymerized pre-emulsion being produced from 10 to 80 wt.-% of said monomer composition, and (ii) the residual quantity of said monomer composition being added completely to the at least partially polymerized pre-emulsion and initiating a radical polymerization. The monomer composition preferably also comprises an associative monomer. The method avoids disadvantages of batch polymerization, such as inadequate batch-to-batch reproducibility and safety problems.
摘要翻译：描述了从由至少一种烯键式不饱和羧酸和至少一种烯属不饱和疏水单体制成的单体组合物制备水性增稠剂分散体的方法，（i）至少部分聚合的预乳液由10至80wt 所述单体组合物的％，和（ii）所述单体组合物的残留量完全添加到至少部分聚合的预乳液中并引发自由基聚合。单体组合物优选还包含缔合单体。该方法避免了批次聚合的缺点，例如批次间重复性不足和安全问题。

7. 发明申请

US20140316035A1 HYDROPHOBICALLY ASSOCIATING COPOLYMERS 审中-公开
标题翻译：疏水性共聚物
公开(公告)号：US20140316035A1
公开(公告)日：2014-10-23
申请号：US14323324
申请日：2014-07-03
申请人： ROLAND REICHENBACH-KLINKE , Thomas Pfeuffer , Kati Schmidt , Thomas Ostrowski , Reinhold J. Leyrer , Yulia Fogel , Stefan Friedrich , Peter Gaeberlein , Andrea Orleans , Manfred Schuhbeck , Marcus Guzmann , Marcus Rösch , Bjorn Langlotz
发明人： ROLAND REICHENBACH-KLINKE , Thomas Pfeuffer , Kati Schmidt , Thomas Ostrowski , Reinhold J. Leyrer , Yulia Fogel , Stefan Friedrich , Peter Gaeberlein , Andrea Orleans , Manfred Schuhbeck , Marcus Guzmann , Marcus Rösch , Bjorn Langlotz
IPC分类号： C08F220/58 , C08F220/60 , C04B16/04
CPC分类号： C08F220/58 , C04B16/04 , C04B2103/0052 , C04B2103/0053 , C08F220/26 , C08F220/56 , C08F220/60 , C08F228/02 , C08F230/02 , C08F2220/585 , C09K8/588 , E21B43/16
摘要： Water-soluble, hydrophobically associating copolymers which comprise new types of hydrophobically associating monomers. The monomers comprise an ethylenically unsaturated group and a polyether group with block structure comprising a hydrophilic polyalkylene oxide block which consists essentially of ethylene oxide groups, and a terminal, hydrophobic polyalkylene oxide block which consists of alkylene oxides with at least 4, preferably at least 5 carbon atoms.
摘要翻译：包含新型疏水缔合单体的水溶性疏水缔合共聚物。单体包含烯属不饱和基团和具有嵌段结构的聚醚基团，其包含基本上由环氧乙烷基团组成的亲水性聚环氧烷嵌段，以及末端疏水性聚环氧烷嵌段，其由具有至少4个，优选至少5个碳原子。

8. 发明授权

US08865639B2 Use of a copolymer as thickener in liquid detergents having lower graying tendency 有权
标题翻译：在具有较低变灰趋势的液体洗涤剂中使用共聚物作为增稠剂
公开(公告)号：US08865639B2
公开(公告)日：2014-10-21
申请号：US13578469
申请日：2011-02-11
申请人： Christofer Arisandy , Kati Schmidt , Reinhold J. Leyrer
发明人： Christofer Arisandy , Kati Schmidt , Reinhold J. Leyrer
IPC分类号： C11D3/37 , C11D17/00
CPC分类号： C11D17/003 , C11D3/3765
摘要： The invention relates to copolymers which contain a) at least 15% by weight units of an ethylenically unsaturated carboxylic acid, b) at least 15% by weight units of a C4-C8-alkylacrylats, c) less than 5% by weight units of methyl methacrylate, and are used as thickeners in liquid textile detergents. The copolymers can additionally contain units of a non-ionic ethylenically unsaturated surfactant monomer that are incorporated by polymerization. The thickeners are characterized by high thickening action, high shear thinning and low graying of the laundry after the washing process.
摘要翻译：本发明涉及含有a）至少15重量％单元的烯属不饱和羧酸的共聚物，b）至少15重量％的C 4 -C 8烷基丙烯酸酯单元，c）小于5重量％甲基丙烯酸甲酯，并用作液体织物洗涤剂中的增稠剂。共聚物可另外含有通过聚合引入的非离子型烯属不饱和表面活性剂单体的单元。增稠剂的特征在于洗涤过程后衣物的高增稠作用，高剪切变稀和低灰度。

9. 发明授权

US08524649B2 Associative thickener dispersion 有权
标题翻译：缔合增稠剂分散体
公开(公告)号：US08524649B2
公开(公告)日：2013-09-03
申请号：US12671596
申请日：2008-08-01
申请人： Reinhold J Leyrer , Kati Schmidt
发明人： Reinhold J Leyrer , Kati Schmidt
IPC分类号： C08F220/06 , C08F220/18
CPC分类号： C11D3/3765 , C08F220/06 , C08F220/18 , C08F220/26 , C08L33/02 , C09D7/43
摘要： An aqueous dispersion of a copolymer with copolymerized units a) of at least one ethylenically unsaturated carboxylic acid, b) of at least one nonionic ethylenically unsaturated surfactant monomer, c) of at least one C1-C2-alkyl methacrylate, d) of at least one C2-C4-alkyl acrylate, where the alkyl chain length averaged over the number of alkyl groups of the alkyl acrylate is 2.1 to 4.0, is described. Following neutralization with alkali, the dispersion serves as associative thickener, in particular for liquid detergent and cleaner formulations. The thickeners are characterized by high transparency and high thickening effect coupled with high shear dilution.
摘要翻译：至少一种烯属不饱和羧酸的共聚单元a）的b）至少一种非离子烯属不饱和表面活性剂单体，c）至少一种甲基丙烯酸C 1 -C 2烷基酯，d）至少描述了丙烯酸烷基酯的烷基链长度相对于丙烯酸烷基酯的烷基数为2.1至4.0的一个C 2 -C 4烷基丙烯酸酯。在用碱中和后，该分散体用作缔合增稠剂，特别是用于液体洗涤剂和清洁剂制剂。增稠剂的特征在于高透明度和高增稠效果以及高剪切稀释度。

10. 发明申请

US20100267096A1 USE OF A SYNERGISTIC MIXTURE OF WATER-SOLUBLE POLYMERS AND HYDROPHOBINS FOR THICKENING AQUEOUS PHASES 审中-公开
标题翻译：使用水溶性聚合物和疏水化合物用于增稠水相的协同混合物
公开(公告)号：US20100267096A1
公开(公告)日：2010-10-21
申请号：US12719900
申请日：2010-03-09
申请人： Ulf Baus , Thorsten Montag , Thomas Subkowski , Claus Bollschweiler , Kati Schmidt
发明人： Ulf Baus , Thorsten Montag , Thomas Subkowski , Claus Bollschweiler , Kati Schmidt
IPC分类号： C08L89/00 , C08L5/00 , C12P13/02
CPC分类号： C09K3/00 , A61K8/64 , A61K8/66 , A61K8/73 , A61K8/8147 , A61K8/8152 , A61K2800/48 , A61Q19/00 , C08L5/00 , C09D7/44 , C09K3/185 , C09K8/68
摘要： The invention relates to the use of a synergistic mixture of water-soluble polymers with thickening action and hydrophobins for thickening aqueous phases, and to the degradation of the thickening action by cleaving the protein. The invention further relates to a thickening composition of water-soluble polymers, hydrophobins and water.
摘要翻译：本发明涉及水溶性聚合物与增稠作用的协同混合物和疏水蛋白用于增稠水相的用途，以及通过切割蛋白质降低增稠作用。本发明还涉及水溶性聚合物，疏水蛋白和水的增稠组合物。

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