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公开(公告)号：WO2009097420A3
公开(公告)日：2010-06-03
申请号：PCT/US2009032424
申请日：2009-01-29
Applicant: EVONIK STOCKHAUSEN INC , TIAN GONGLU , SMITH SCOTT J , SHI YARU , DODGE RICHARD N , QIN JIAN
Inventor： TIAN GONGLU , SMITH SCOTT J , SHI YARU , DODGE RICHARD N , QIN JIAN
CPC classification number: B01J20/267 , A61L15/18 , A61L15/22 , A61L15/60 , C08F220/06 , Y10T428/2982 , Y10T428/2991 , Y10T428/2998 , C08F220/40 , C08F2222/1026
Abstract: The present invention relates to absorbent compositions which exhibit swelling, deswelling, and reswelling behavior. More specifically, absorbent compositions of this invention swell and absorb fluids after exposure to aqueous fluids, deswell and release fluids from the swollen absorbent compositions, and may also reswell and absorb fluids. The swelling-deswelling-reswelling behavior allows enhanced liquid distribution in absorbent composites.
Abstract translation: 本发明涉及具有溶胀，溶解和再溶胀行为的吸收组合物。 更具体地说，本发明的吸收性组合物在暴露于含水流体之后膨胀并吸收流体，从膨胀的吸收组合物中去除和释放流体，并且还可以重新吸收和吸收流体。 溶胀溶解 - 再溶胀行为允许增强的吸收复合材料中的液体分布。
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公开(公告)号：WO2007070776A2
公开(公告)日：2007-06-21
申请号：PCT/US2006061859
申请日：2006-12-11
Applicant: STOCKHAUSEN INC , MCINTOSH STAN , SMITH SCOTT J , LANG ANGELA JONES , BERGMAN DAVID L JR
Inventor： MCINTOSH STAN , SMITH SCOTT J , LANG ANGELA JONES , BERGMAN DAVID L JR
IPC: C08L23/00
CPC classification number: C09D123/10 , A61L15/60 , C08J3/126 , C08L51/06 , C08L2312/00 , C09D123/0869 , C09D151/06 , Y10T442/696 , C08L2666/02
Abstract: The invention relates to absorptive, crosslinked polymers which are based on partly neutralized, monoethylenically unsaturated monomer carrying acid groups wherein the absorptive crosslinked polymer may be coated with a thermoplastic polymer, and have improved properties, in particular in respect of their capacity for transportation of liquids in the swollen state, and which has a high gel bed permeability and compatibility to affix to a thermoplastic material.
Abstract translation: 本发明涉及吸收性交联聚合物，其基于部分中和的带有酸基团的单烯属不饱和单体，其中吸收性交联聚合物可以涂覆有热塑性聚合物，并且具有改进的性能，特别是其输送液体的能力 处于溶胀状态，并具有高的凝胶床渗透性和与热塑性材料粘合的相容性。
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公开(公告)号：WO2007111716A3
公开(公告)日：2007-11-08
申请号：PCT/US2006061378
申请日：2006-11-30
Applicant: STOCKHAUSEN INC , LANG ANGELA JONES , SOERENS DAVE ALLEN , AHMED IQBAL , SMITH SCOTT J , LOSTOCCO MICHAEL RALPH , BUNYARD W CLAYTON
Inventor： LANG ANGELA JONES , SOERENS DAVE ALLEN , AHMED IQBAL , SMITH SCOTT J , LOSTOCCO MICHAEL RALPH , BUNYARD W CLAYTON
IPC: C08F220/00
CPC classification number: C08F220/06 , C08F220/26 , C08F230/08
Abstract: A process of making the flexible superabsorbent binder polymer composition includes preparing a preneutralized monomer solution having at least about 40mol% degree of neutralization, preparing a monomer solution including monoethylenically unsaturated monomers, one of which includes an alkyloxysilane functionality, preparing initiator system solutions and adding the solutions to the monomer solution, mixing the foregoing solutions into a polymerization solution, cooling the polymerization solution, and post neutralizing the polymer.
Abstract translation: 制备柔性超吸收性粘合剂聚合物组合物的方法包括制备具有至少约40mol％中和度的预中和单体溶液，制备包括单烯属不饱和单体的单体溶液，其中之一包括烷氧基硅烷官能团，制备引发剂体系溶液并加入 单体溶液的溶液，将上述溶液混合到聚合溶液中，冷却聚合溶液，然后中和聚合物。
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公开(公告)号：DE602004008961D1
公开(公告)日：2007-10-25
申请号：DE602004008961
申请日：2004-10-27
Applicant: STOCKHAUSEN INC
Inventor： KANG SEUNGKOO , SMITH SCOTT J
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公开(公告)号：BRPI0416489A
公开(公告)日：2007-03-13
申请号：BRPI0416489
申请日：2004-11-10
Applicant: STOCKHAUSEN INC
Inventor： AHMED IQBAL , JONES ANGELA MARIE , SMITH SCOTT J
IPC: A61L15/60
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Patent Agency Ranking
公开(公告)号：BRPI0409725A
公开(公告)日：2006-05-02
申请号：BRPI0409725
申请日：2004-04-23
Applicant: STOCKHAUSEN INC
Inventor： SMITH SCOTT J , JOY MARK C , HSU WHEI-NEEN , FRANK MARKUS
IPC: A61L15/60
Abstract: The invention relates to absorptive, crosslinked polymers which are based on partly neutralized, monoethylenically unsaturated monomers carrying acid groups, and have improved properties, in particular in respect of their capacity for transportation of liquids in the swollen state, and which has a high gel bed permeability and high centrifuge retention capacity.
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公开(公告)号：BRPI0416100B1
公开(公告)日：2015-11-24
申请号：BRPI0416100
申请日：2004-10-28
Applicant: STOCKHAUSEN INC
Inventor： LOEKER FRANK , BREMUS HEINZ , SMITH SCOTT J , MCINTOSH STAN
IPC: C08J3/075 , C08F220/06 , C08J3/12 , C08L101/14
Abstract: "polímero superabsorvente com elevada permeabilidade". a invenção se refere a polímeros absorventes reticulados os quais são baseados em monômeros neutralizados etilenicamente insaturados trazendo grupos ácidos, em que o polímero absorvente reticulado pode ser revestido com um polímero termoplástico e tem propriedades aperfeiçoadas, em particular com relação à sua capacidade de transporte de líquidos no estado intumescido e o qual tem uma elevada permeabilidade de leito de gel e elevada capacidade de retenção centrífuga.
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公开(公告)号：BRPI0415350A
公开(公告)日：2006-12-12
申请号：BRPI0415350
申请日：2004-10-14
Applicant: STOCKHAUSEN INC
Inventor： AHMED IQBAL , JONES ANGELA M , TOMLIN SCOTT , SMITH SCOTT J
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公开(公告)号：BR0212575A
公开(公告)日：2004-10-13
申请号：BR0212575
申请日：2002-09-12
Applicant: STOCKHAUSEN INC
Inventor： IQBAL AHMED , JONES ANGELA MARIE , SMITH SCOTT J
Abstract: An absorbent cellulose material having an application of superabsorbent polymer adhered to the cellulose material. In particular, the cellulose material has an application of pre-superabsorbent polymer adhered to the material, wherein an aqueous solution of pre-superabsorbent polymer is applied to the cellulose material and converted to superabsorbent polymer upon subjected to heat for a sufficient time. The absorbent cellulose material has a fluid retention of greater then 2 g/g.
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公开(公告)号：BRPI0415968A
公开(公告)日：2007-01-23
申请号：BRPI0415968
申请日：2004-10-27
Applicant: STOCKHAUSEN INC
Inventor： KANG SEUNGKOO , SMITH SCOTT J
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