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11.发明授权公开(公告)号：US09149556B2
公开(公告)日：2015-10-06
申请号：US13469612
申请日：2012-05-11
Applicant: Achille Di Cintio , Antje Ziemer , Horst Jürgen Kaluza , Ernst Juergen Bauer , Stefan Bruhns , Thomas Daniel , John Christian Schmitt , Kerstin Meyer-Lipp , Guenter Reinhard Schmidt
Inventor： Achille Di Cintio , Antje Ziemer , Horst Jürgen Kaluza , Ernst Juergen Bauer , Stefan Bruhns , Thomas Daniel , John Christian Schmitt , Kerstin Meyer-Lipp , Guenter Reinhard Schmidt
CPC classification number: A61L15/60 , A61F13/15203 , A61F13/53 , A61F13/534 , A61F2013/15373 , A61F2013/15406 , A61F2013/530226 , A61F2013/530649 , A61F2013/530693 , A61F2013/530802 , A61L15/24 , A61L15/425 , A61L2420/00 , Y10T428/233 , Y10T428/237 , Y10T428/239
Abstract: This invention relates to a feminine hygiene absorbent article comprising water-absorbing composites obtainable by foaming an aqueous mixture comprising at least one monoethylenically unsaturated monomer bearing acid groups, at least one crosslinker, at least one initiator and at least one surfactant, contacting the foam obtained with at least one web of synthetic fibers and polymerizing, to the composites themselves and to their use for absorbing aqueous fluids.
Abstract translation: 本发明涉及一种女性卫生吸收制品，其包含吸水复合材料，该吸水复合材料可通过将包含至少一种含有酸基的单烯属不饱和单体，至少一种交联剂，至少一种引发剂和至少一种表面活性剂的含水混合物发泡， 与合成纤维的至少一个纤维网并聚合到复合材料本身以及用于吸收含水流体的用途。
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公开(公告)号：US08951495B2
公开(公告)日：2015-02-10
申请号：US12861299
申请日：2010-08-23
Applicant: Volker Braig , Thomas Daniel , Rupert Konradi , Herbert Platsch , Bettina Sobotka , Axel Jentzsch
Inventor： Volker Braig , Thomas Daniel , Rupert Konradi , Herbert Platsch , Bettina Sobotka , Axel Jentzsch
IPC: C01B15/04 , C01B15/043 , C01B15/047 , C01G9/00 , C08F20/06 , A61L15/18 , A61F13/84 , A61L15/46
CPC classification number: A61L15/18 , A61F13/8405 , A61L15/26 , A61L15/46 , A61L15/60 , A61L2300/102 , A61L2300/11
Abstract: The present invention relates to odor-inhibiting compositions comprising water-absorbing polymer particles and metal peroxides, and to the production thereof.
Abstract translation: 本发明涉及包含吸水性聚合物颗粒和金属过氧化物的气味抑制组合物及其制备方法。
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公开(公告)号：US08815770B2
公开(公告)日：2014-08-26
申请号：US13395051
申请日：2010-09-14
Applicant: Mark Elliott , Thomas Daniel , Norbert Herfert
Inventor： Mark Elliott , Thomas Daniel , Norbert Herfert
CPC classification number: C08K5/098 , A61L2400/10 , C08K5/0025 , C08K5/005 , C08L33/02
Abstract: A superabsorbent produced by polymerizing a monomer mixture which comprises at least one ethylenically unsaturated monomer bearing at least one acid group, at least 0.1% by weight and at most 20% by weight, based on the total amount of ethylenically unsaturated monomers bearing at least one acid group (calculated as the free acid), of at least one alkaline earth metal salt (calculated without water of crystallization) selected from the salts of calcium, strontium or barium having been added before or during the polymerization and/or, if the polymerization is followed by a separate drying step, to the polymer before the drying, exhibits improved stability to discoloration in the course of storage under elevated temperatures and/or elevated air humidity.
Abstract translation: 通过聚合单体混合物而制备的超吸收剂，其包含至少一种具有至少一个酸基团的烯键式不饱和单体，至少0.1重量％至多20重量％，基于具有至少一个 酸性基团（以游离酸计算）至少一种选自在聚合之前或聚合过程中加入的钙，锶或钡盐的碱土金属盐（不结晶水计算）和/或如果聚合 然后在干燥之前对聚合物进行单独的干燥步骤，在高温和/或高空气湿度下储存过程中显示改善的变色稳定性。
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14.发明授权公开(公告)号：US08410221B2
公开(公告)日：2013-04-02
申请号：US13378442
申请日：2010-06-24
Applicant: Thomas Daniel , Christophe Bauduin , Norbert Herfert
Inventor： Thomas Daniel , Christophe Bauduin , Norbert Herfert
IPC: C08F8/42 , C08F222/00 , C08K3/34
CPC classification number: B01J20/321 , C08F220/06 , C08F222/1006 , C08J3/24
Abstract: A process for producing water-absorbing polymer particles with low caking tendency and high absorption under pressure, comprising polymerization of a monomer solution or suspension, drying of the resulting polymer gel, grinding, classifying, thermal surface postcrosslinking and coating with silicon dioxide, wherein the water-absorbing polymer particles have been coated, before, during or after the surface postcrosslinking with aluminum cations.
Abstract translation: 一种生产具有低结块倾向和高压吸收的吸水聚合物颗粒的方法，包括单体溶液或悬浮液的聚合，所得聚合物凝胶的干燥，研磨，分级，热表面后交联和用二氧化硅涂覆，其中 吸水聚合物颗粒在与铝阳离子的后交联之前，期间或之后已被涂覆。
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公开(公告)号：US08372765B2
公开(公告)日：2013-02-12
申请号：US13011507
申请日：2011-01-21
Applicant: Volker Braig , Thomas Daniel
Inventor： Volker Braig , Thomas Daniel
IPC: B32B5/16
CPC classification number: A61L9/014 , Y10T442/2475 , Y10T442/2484 , Y10T442/277
Abstract: The present invention relates to a process for producing odor-inhibiting water-absorbing composites comprising water-absorbing polymer particles and fibers, wherein the fibers are premixed with at least one metal peroxide, metal hyperoxide or metal ozonide.
Abstract translation: 本发明涉及一种生产含吸水性聚合物颗粒和纤维的气味抑制吸水复合材料的方法，其中纤维与至少一种金属过氧化物，金属超氧化物或金属臭氧化物预混合。
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Patent Agency Ranking
16.发明申请公开(公告)号：US20120296296A1
公开(公告)日：2012-11-22
申请号：US13469612
申请日：2012-05-11
Applicant: Achille DI CINTIO , Antje Ziemer , Horst Jürgen Kaluza , Ernst Juergen Bauer , Stefan Bruhns , Thomas Daniel , John Christian Schmitt , Kerstin Meyer-Lipp , Guenter Reinhard Schmidt
Inventor： Achille DI CINTIO , Antje Ziemer , Horst Jürgen Kaluza , Ernst Juergen Bauer , Stefan Bruhns , Thomas Daniel , John Christian Schmitt , Kerstin Meyer-Lipp , Guenter Reinhard Schmidt
IPC: A61L15/22
CPC classification number: A61L15/60 , A61F13/15203 , A61F13/53 , A61F13/534 , A61F2013/15373 , A61F2013/15406 , A61F2013/530226 , A61F2013/530649 , A61F2013/530693 , A61F2013/530802 , A61L15/24 , A61L15/425 , A61L2420/00 , Y10T428/233 , Y10T428/237 , Y10T428/239
Abstract: This invention relates to a feminine hygiene absorbent article comprising water-absorbing composites obtainable by foaming an aqueous mixture comprising at least one monoethylenically unsaturated monomer bearing acid groups, at least one crosslinker, at least one initiator and at least one surfactant, contacting the foam obtained with at least one web of synthetic fibers and polymerizing, to the composites themselves and to their use for absorbing aqueous fluids.
Abstract translation: 本发明涉及一种女性卫生吸收制品，其包含吸水复合材料，该吸水复合材料可通过将包含至少一种含有酸基的单烯属不饱和单体，至少一种交联剂，至少一种引发剂和至少一种表面活性剂的含水混合物发泡， 与合成纤维的至少一个纤维网并聚合到复合材料本身以及用于吸收含水流体的用途。
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17.发明申请Process for Producing Water-Absorbing Polymer Particles with High Free Swell Rate 有权生产具有高自由溶胀率的吸水性聚合物颗粒的方法公开(公告)号：US20120211699A1
公开(公告)日：2012-08-23
申请号：US13365807
申请日：2012-02-03
Applicant: Thomas Daniel , Volker Braig , Asif Karim
Inventor： Thomas Daniel , Volker Braig , Asif Karim
CPC classification number: B01J20/3021 , B01J20/264 , B01J20/267 , B01J20/28004 , B01J20/28047 , B01J20/3078 , B01J20/3085 , B01J2220/68
Abstract: The invention relates to a process for producing water-absorbing polymer particles with high free swell rate, comprising the steps of polymerization, drying, grinding, classification and thermal surface postcrosslinking, remoisturization and drying again.
Abstract translation: 本发明涉及一种具有高自由溶胀速率的吸水性聚合物颗粒的制备方法，包括聚合，干燥，研磨，分级和热表面后交联，再次再干燥和干燥的步骤。
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18.发明申请Mixture of Surface Postcrosslinked Superabsorbers with Different Surface Postcrosslinking 失效具有不同表面后交联的表面后交联超吸收剂的混合物公开(公告)号：US20110224379A1
公开(公告)日：2011-09-15
申请号：US13128558
申请日：2009-11-12
Applicant: Stefan Bruhns , Thomas Daniel , Dieter Hermeling , Ulrich Riegel
Inventor： Stefan Bruhns , Thomas Daniel , Dieter Hermeling , Ulrich Riegel
CPC classification number: C08J3/245 , A61L15/60 , C08J2300/14
Abstract: A mixture of superabsorbents having differing surface postcrosslinking, more particularly a mixture of differingly surface-postcrosslinked sieve cuts of a base polymer, exhibits improved absorption and retention over a unitarily surface-postcrosslinked superabsorbent.
Abstract translation: 具有不同表面后交联的超吸收剂的混合物，更特别是基础聚合物的表面后交联筛分的混合物在整体表面后交联的超吸收剂上表现出改进的吸收和保留。
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公开(公告)号：US20110178251A1
公开(公告)日：2011-07-21
申请号：US13060347
申请日：2009-09-08
Applicant: Veit Stegmann , Klemens Massonne , Franz Niklaus Windlin , Reinhold Schwalm , Dieter Hermeling , Thomas Daniel , Stefan Bruhns
Inventor： Veit Stegmann , Klemens Massonne , Franz Niklaus Windlin , Reinhold Schwalm , Dieter Hermeling , Thomas Daniel , Stefan Bruhns
IPC: C08F8/42
CPC classification number: A61L15/60 , C08J3/28 , C08J2300/14
Abstract: The present invention relates to a water-absorbing material obtainable by a process comprising the steps of A) treating a particulate, non-surface-crosslinked, water-absorbing polymer with a mixture comprising an aqueous solvent and at least one salt of a transition metal and B) irradiating the polymer treated according to A) with UV radiation, to a process for its production and to articles comprising the water-absorbing material.
Abstract translation: 本发明涉及通过包括以下步骤的方法获得的吸水材料：A）用包含水性溶剂和至少一种过渡金属盐的混合物处理颗粒状非表面交联的吸水性聚合物 和B）用UV辐射将根据A）处理的聚合物照射到其生产方法和包含吸水材料的制品上。
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公开(公告)号：US07981969B2
公开(公告)日：2011-07-19
申请号：US10588671
申请日：2005-02-18
Applicant: Ulrich Riegel , Thomas Daniel , Matthias Weismantel , Mark Elliott , Dieter Hermeling
Inventor： Ulrich Riegel , Thomas Daniel , Matthias Weismantel , Mark Elliott , Dieter Hermeling
CPC classification number: C08J3/245 , C08F220/06 , C08J2300/14
Abstract: The invention concerns a process for producing water-absorbing polymer, which comprises a base polymer A being mixed with a first aqueous solution B of at least one surface postcrosslinker and a second aqueous solution C of at least one polyvalent cation and thermally treated, wherein said base polymer A is based on at least 50% neutralized acid-functional monomer and said solutions B and C are metered wholly or partly concurrently through separate nozzles whereby a water-absorbing polymer having a high saline flow conductivity value is obtained.
Abstract translation: 本发明涉及一种生产吸水聚合物的方法，其包括将基础聚合物A与至少一个表面后交联剂的第一水溶液B和至少一种多价阳离子的第二水溶液C混合并进行热处理，其中所述 基础聚合物A基于至少50％中和的酸官能单体，并且所述溶液B和C通过单独的喷嘴全部或部分同时计量，从而获得具有高盐水流动电导率值的吸水聚合物。
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