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公开(公告)号：US20080234646A1
公开(公告)日：2008-09-25
申请号：US11993069
申请日：2006-07-18
IPC分类号： A61F13/53 , C08K5/5399
CPC分类号： A61L15/46 , A61L15/60 , A61L2300/204 , C08K5/5399 , C08L33/02
摘要： The present invention leads to odor-preventing water-absorbing compositions comprising at least one water-absorbing polymer and at least one substituted thiophosphoramide, to processes for their production and also to hygiene articles and their production.
摘要翻译： 本发明导致包含至少一种吸水性聚合物和至少一种取代的硫代磷酰胺的防臭吸水组合物，用于其生产方法以及卫生用品及其生产。
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2.发明授权Method for producing white and color-stable water-absorbing polymer particles having high absorbency and high saline flow conductivity 有权具有高吸收性和高盐水导电性的白色和颜色稳定的吸水性聚合物颗粒的制备方法公开(公告)号：US08314173B2
公开(公告)日：2012-11-20
申请号：US12521953
申请日：2008-01-29
申请人： Ulrich Riegel , Thomas Daniel , Uwe Stueven , Mark Elliott , Volker Braig , Michael de Marco
发明人： Ulrich Riegel , Thomas Daniel , Uwe Stueven , Mark Elliott , Volker Braig , Michael de Marco
IPC分类号： C07F7/00
CPC分类号： C08F220/06 , A61L15/60 , C08K5/098 , C08K5/13 , C08L33/02
摘要： Water-absorbing polymeric particles are produced by polymerizing a monomer solution or suspension comprising at least one unsaturated carboxylic acid and at least one hydroquinone monoether, and coating the polymeric particles with at least one salt of a tervalent metal cation of a carboxylic acid and/or at least one basic salt of a tervalent metal cation.
摘要翻译： 吸水聚合物颗粒通过聚合包含至少一种不饱和羧酸和至少一种氢醌单醚的单体溶液或悬浮液，并用至少一种羧酸的三价金属阳离子盐和/或 至少一种三价金属阳离子的碱性盐。
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公开(公告)号：US08076436B2
公开(公告)日：2011-12-13
申请号：US12443559
申请日：2007-10-17
CPC分类号： C08F220/06 , C08F216/1416 , C08F222/1006
摘要： Superabsorbents are produced by polymerization in the presence of at least one unsaturated polyetherol selected from the group consisting of polyetherols having the following structural formulae (1), (2), (3) and (4): where n is 0 or 1, m is 1, 2, 3, 4, 5 or 6, o is a natural number from 1 to 200, and A is —(H2C—CHR1—O)— or —(R1HC—CH2—O)—, where R1 in each occurrence is independently hydrogen or an organic radical.
摘要翻译： 超吸收剂是通过在至少一种选自具有下列结构式（1），（2），（3）和（4）的聚醚类的不饱和聚醚的存在下进行聚合制备的：其中n为0或1，m 为1,2,3,4,5或6，o为1〜200的自然数，A为 - （H2C-CHR1-O） - 或 - （R1HC-CH2-O） - ，其中R1为 发生独立地是氢或有机基团。
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4.发明申请Method for Producing White and Color-Stable Water-Absorbing Polymer Particles Having High Absorbency and High Saline Flow Conductivity 有权生产具有高吸光度和高盐流流动性的白色和彩色稳定吸水性聚合物颗粒的方法公开(公告)号：US20100041550A1
公开(公告)日：2010-02-18
申请号：US12521953
申请日：2008-01-29
申请人： Ulrich Riegel , Thomas Daniel , Uwe Stueven , Mark Elliott , Volker Braig , Michael de Marco
发明人： Ulrich Riegel , Thomas Daniel , Uwe Stueven , Mark Elliott , Volker Braig , Michael de Marco
IPC分类号： B01J20/26
CPC分类号： C08F220/06 , A61L15/60 , C08K5/098 , C08K5/13 , C08L33/02
摘要： Water-absorbing polymeric particles are produced by polymerizing a monomer solution or suspension comprising at least one unsaturated carboxylic acid and at least one hydroquinone monoether, and coating the polymeric particles with at least one salt of a tervalent metal cation of a carboxylic acid and/or at least one basic salt of a tervalent metal cation.
摘要翻译： 吸水聚合物颗粒通过聚合包含至少一种不饱和羧酸和至少一种氢醌单醚的单体溶液或悬浮液，并用至少一种羧酸的三价金属阳离子盐和/或 至少一种三价金属阳离子的碱性盐。
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公开(公告)号：US07915355B2
公开(公告)日：2011-03-29
申请号：US12065358
申请日：2006-08-31
申请人： Matthias Weismantel , Michael de Marco , Andreas Daiss , Dominicus van Esbroeck , Karl J. Possemiers , Ronny De Kaey , Leo Van Miert
发明人： Matthias Weismantel , Michael de Marco , Andreas Daiss , Dominicus van Esbroeck , Karl J. Possemiers , Ronny De Kaey , Leo Van Miert
IPC分类号： C08F2/00 , C08F2/01 , C08F20/06 , C08F120/06
CPC分类号： C08F2/01 , A61L15/60 , B01J19/26 , B01J2219/00166 , C08F2/40 , C08K5/0025
摘要： The present invention relates to a process for continuously preparing water-absorbing polymers by mixing a monomer solution with at least one crosslinker and polymerizing the resulting mixture, wherein the residence time of the mixture between the addition of the at least one crosslinker and the entry into the polymerization reactor is less than 180 seconds, and also to an apparatus for performing the process.
摘要翻译： 本发明涉及通过将单体溶液与至少一种交联剂混合并使得到的混合物聚合来连续制备吸水聚合物的方法，其中混合物在添加至少一种交联剂之间的停留时间和进入 聚合反应器小于180秒，并且还涉及一种用于进行该方法的设备。
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公开(公告)号：US20080275195A1
公开(公告)日：2008-11-06
申请号：US12065358
申请日：2006-08-31
申请人： Matthias Weismantel , Michael de Marco , Andreas Daiss , Dominicus van Esbroeck , Karl J. Possemiers , Ronny De Kaey , Leo Van Miert
发明人： Matthias Weismantel , Michael de Marco , Andreas Daiss , Dominicus van Esbroeck , Karl J. Possemiers , Ronny De Kaey , Leo Van Miert
CPC分类号： C08F2/01 , A61L15/60 , B01J19/26 , B01J2219/00166 , C08F2/40 , C08K5/0025
摘要： The present invention relates to a process for continuously preparing water-absorbing polymers by mixing a monomer solution with at least one crosslinker and polymerizing the resulting mixture, wherein the residence time of the mixture between the addition of the at least one crosslinker and the entry into the polymerization reactor is less than 180 seconds, and also to an apparatus for performing the process.
摘要翻译： 本发明涉及通过将单体溶液与至少一种交联剂混合并使得到的混合物聚合来连续制备吸水聚合物的方法，其中混合物在添加至少一种交联剂之间的停留时间和进入 聚合反应器小于180秒，并且还涉及一种用于进行该方法的设备。
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公开(公告)号：US08575389B2
公开(公告)日：2013-11-05
申请号：US12065056
申请日：2006-08-31
申请人： Matthias Weismantel , Michael de Marco , Dominicus van Esbroeck , Karl J. Possemiers , Ronny De Kaey
发明人： Matthias Weismantel , Michael de Marco , Dominicus van Esbroeck , Karl J. Possemiers , Ronny De Kaey
IPC分类号： C07C51/42
CPC分类号： C07C51/412 , Y02P20/582 , C07C57/04
摘要： The invention relates to a continuous neutralization process in which at least one ethylenically unsaturated carboxylic acid is neutralized at least partly with a base and the temperature of the neutralized solution is less than 70° C., and also to an apparatus for carrying out the process.
摘要翻译： 本发明涉及连续中和方法，其中至少一种烯键式不饱和羧酸至少部分地用碱中和并且中和的溶液的温度低于70℃，还涉及一种用于进行该方法的设备 。
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公开(公告)号：US20120059138A1
公开(公告)日：2012-03-08
申请号：US13175447
申请日：2011-07-01
CPC分类号： C07C51/412 , Y02P20/582 , C07C57/04
摘要： The invention relates to a neutralization process in which at least one ethylenically unsaturated carboxylic acid is preneutralized at least partly with a base, wherein the preneutralized solution is divided into at least two part-solutions and at least one part-solution is aftertreated so as to form part-solutions with different degree of neutralization and/or solids content, and also to an apparatus for carrying out the process.
摘要翻译： 本发明涉及一种中和方法，其中至少一种烯键式不饱和羧酸至少部分地用碱进行预中和，其中将预中和溶液分成至少两种部分溶液，并且至少一种部分溶液被后处理，以便 形成具有不同程度的中和和/或固体含量的部分溶液，以及用于进行该方法的设备。
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公开(公告)号：US08071222B2
公开(公告)日：2011-12-06
申请号：US12883088
申请日：2010-09-15
IPC分类号： B32B27/00
CPC分类号： A61L15/60 , A61L15/48 , Y10S516/905 , Y10S516/906 , Y10S524/904 , Y10S524/917 , Y10S524/922 , Y10S525/934 , Y10S526/91 , Y10S526/932 , Y10T428/12181 , Y10T428/1438 , Y10T428/1443 , Y10T428/1462 , Y10T428/24802 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/31855 , Y10T428/31931
摘要： Polymeric particles capable of absorbing blood and/or body fluids, the polymeric particles being coated with at least one surfactant and with at least one solvent, are produced and used for absorbing blood and/or body fluids, especially in hygiene articles.
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公开(公告)号：US20110003685A1
公开(公告)日：2011-01-06
申请号：US12883088
申请日：2010-09-15
CPC分类号： A61L15/60 , A61L15/48 , Y10S516/905 , Y10S516/906 , Y10S524/904 , Y10S524/917 , Y10S524/922 , Y10S525/934 , Y10S526/91 , Y10S526/932 , Y10T428/12181 , Y10T428/1438 , Y10T428/1443 , Y10T428/1462 , Y10T428/24802 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/31855 , Y10T428/31931
摘要： Polymeric particles capable of absorbing blood and/or body fluids, the polymeric particles being coated with at least one surfactant and with at least one solvent, are produced and used for absorbing blood and/or body fluids, especially in hygiene articles.
摘要翻译： 生产能够吸收血液和/或体液的聚合物颗粒，所述聚合物颗粒被至少一种表面活性剂和至少一种溶剂涂覆，并用于吸收血液和/或体液，特别是在卫生制品中。
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