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1. 发明申请

WO2009097420A3 SUPERABSORBENT POLYMER COMPOSITIONS HAVING A TRIGGERING COMPOSITION 审中-公开
标题翻译：具有触发组合物的超吸收聚合物组合物
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
申请人： EVONIK STOCKHAUSEN INC , TIAN GONGLU , SMITH SCOTT J , SHI YARU , DODGE RICHARD N , QIN JIAN
发明人： TIAN GONGLU , SMITH SCOTT J , SHI YARU , DODGE RICHARD N , QIN JIAN
IPC分类号： A61L15/18 , A61L15/22 , A61L15/60
CPC分类号： B01J20/267 , A61L15/18 , A61L15/22 , A61L15/60 , C08F220/06 , Y10T428/2982 , Y10T428/2991 , Y10T428/2998 , C08F220/40 , C08F2222/1026
摘要： 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.
摘要翻译：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。

2. 发明申请

WO2010046265A1 SUPERABSORBENT POLYMER CONTAINING CLAY, PARTICULATE, AND METHOD OF MAKING SAME 审中-公开
标题翻译：含有粘土，聚合物及其制造方法的超吸收聚合物
公开(公告)号：WO2010046265A1
公开(公告)日：2010-04-29
申请号：PCT/EP2009/063300
申请日：2009-10-13
申请人： EVONIK STOCKHAUSEN INC. , AZAD, Michael , M. , SMITH, Scott , J. , JOY, Mark , BLAKE, Geoffrey Wyatt , JARMAN, Michael , S.
发明人： AZAD, Michael , M. , SMITH, Scott , J. , JOY, Mark , BLAKE, Geoffrey Wyatt , JARMAN, Michael , S.
IPC分类号： A61L15/60 , C08J3/075 , C08J3/12 , C08J3/21 , C08K3/34 , C08L101/14 , C08L33/06
CPC分类号： A61L15/60 , A61F13/53 , A61L15/18 , A61L15/24 , A61L15/46 , C08J3/12 , C08J3/128 , C08J2300/14 , Y10T428/2982
摘要： A process for the preparation of superabsorbent polymer containing clay, the process including the steps of (I) polymerizing a polymerization mixture comprising: (a) one or more ethylenically unsaturated carboxyl-containing monomers, (b) one or more crosslinking agents, (c) optionally one or more comonomers copolymerizable with the carboxyl-containing monomer, (d) neutralizing agent to partially neutralize the polymer to from about 50% to about 99%, by weight, and (e) a polymerization medium, to form a crosslinked partially neutralized hydrogel, (II) admixing a clay with the crosslinked partially neutralized hydrogel to form partially neutralized superabsorbent polymer-clay hydrogel; (III) drying the crosslinked partially neutralized hydrogel at a temperature from about 190°C to about 210°C and for a time period of from about 15 minutes to about 120 minutes, and (IV) comminuting the dried partially neutralized superabsorbent polymer-clay hydrogel to particles.
摘要翻译：一种制备含有粘土的超吸收聚合物的方法，所述方法包括以下步骤：（I）聚合混合物，其包含：（a）一种或多种烯属不饱和羧酸单体，（b）一种或多种交联剂，（c ）任选地一种或多种可与含羧基单体共聚的共聚单体，（d）中和剂以将聚合物部分中和至约50％至约99％（重量），和（e）聚合介质，以形成部分交联中和的水凝胶，（II）将粘土与交联的部分中和的水凝胶混合以形成部分中和的超吸收聚合物 - 粘土水凝胶; （III）在约190℃至约210℃的温度下干燥交联的部分中和的水凝胶和约15分钟至约120分钟的时间段，和（IV）粉碎干燥的部分中和的超吸收聚合物 - 粘土水凝胶与颗粒。

3. 发明申请

WO2009095811A2 ABSORBENT ARTICLES COMPRISING ABSORBENT MATERIALS EXHIBITING DESWELL/RESWELL 审中-公开
标题翻译：吸收性物品，包括吸收材料，展示DESWELL / RESWELL
公开(公告)号：WO2009095811A2
公开(公告)日：2009-08-06
申请号：PCT/IB2009/050185
申请日：2009-01-19
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , DODGE II, Richard, N. , QIN, Jian , SMITH, Scott, J. , TIAN, Gonglu , SHI, Yaru
发明人： DODGE II, Richard, N. , QIN, Jian , SMITH, Scott, J. , TIAN, Gonglu , SHI, Yaru
IPC分类号： A61L15/60 , A61F13/53 , A61F13/49
CPC分类号： B01J20/103 , A61F13/535 , A61F13/53708 , A61F13/53752 , A61F13/5376 , A61F2013/15463 , A61F2013/15512 , A61F2013/53051 , A61F2013/530532 , A61F2013/530671 , A61F2013/530686 , A61F2013/530715 , A61F2013/530729 , A61F2013/530788 , A61F2013/8426 , A61L15/18 , A61L15/20 , A61L15/60 , B01J20/22 , B01J20/261 , B01J20/262 , B01J20/264 , B01J2220/46 , B01J2220/68
摘要： The present invention relates to absorbent articles that include 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 can also reswell and absorb fluids. The swelling-deswelling-reswelling behavior allows enhanced liquid distribution in absorbent composites and absorbent articles.
摘要翻译：本发明涉及吸收制品，其包括表现出膨胀，消溶和再吸收行为的吸收组合物。更具体地说，本发明的吸收剂组合物在暴露于含水流体之后溶胀并吸收流体，溶胀和释放来自溶胀吸收剂组合物的流体，并且还可以再溶解和吸收流体。溶胀 - 消溶胀行为可以增强吸收复合材料和吸收制品中的液体分布。

4. 发明申请

WO2008074456A3 WATER-ABSORBING POLYMER STRUCTURES PRODUCED USING POLYMER DISPERSIONS 审中-公开
标题翻译：通过水做的，什么使用聚合物分散体MANUFACTURED
公开(公告)号：WO2008074456A3
公开(公告)日：2008-09-04
申请号：PCT/EP2007011093
申请日：2007-12-18
申请人： EVONIK STOCKHAUSEN GMBH , LOEKER FRANK , BREMUS HEINZ , GERLACH RUEDIGER , SMITH SCOTT J
发明人： LOEKER FRANK , BREMUS HEINZ , GERLACH RUEDIGER , SMITH SCOTT J
IPC分类号： A61L15/60 , B32B27/00 , C08F2/10 , C08F20/06 , C08J3/00 , C08J3/075 , C08J3/12 , C08J3/24 , C08L33/02 , C08L101/14
CPC分类号： C08F2/10 , A61L15/60 , C08F220/06 , C08F220/40 , C08F222/1006 , C08J3/245 , C08J2333/02 , C08L31/04 , C08L33/02 , C08L33/08 , C08L35/06 , C08L2666/04 , C08L2666/02
摘要： The present invention relates to a process for producing water-absorbing polymer structures, comprising the process steps of: i) preparing an aqueous monomer solution containing a polymerizable, monoethylenically unsaturated acid-functional monomer (a1) or a salt thereof, optionally a monoethylenically unsaturated monomer (a2) that can be polymerized with the monomer (a1) and, optionally, a crosslinker (a3), ii) free-radical polymerization of the aqueous monomer solution to obtain a polymer gel, iii) optionally comminuting the polymer gel, iv) drying the optionally comminuted polymer gel to obtain water-absorbing polymer structures, v) optionally grinding and screening the water-aborbing polymer structures, and vi) surface postcrosslinking of the optionally ground and screened water-absorbing polymer structures, wherein: I) a thermoplastic polymer is added to the aqueous monomer solution before process step (ii) or during process step (ii), preferably before process step (ii), II) a thermoplastic polymer is added to the polymer gel after process step (ii) and before process step (iv) or during process step (iv), preferably before process step (iv), or III) a thermoplastic polymer is added to the water-absorbing polymer structure after process step (iv). The invention also relates to the water-absorbing polymer structures obtainable by this process, to water-absorbing polymer structures, to a composite, to a process for producing a composite, to the composite obtainable by this process, to chemical products such as foams, mouldings, fibres, foils, films, cables, sealing materials, liquid-absorbing hygiene articles, carriers for plant and fungal growth regulators, packaging materials, soil additives or building materials, to the use of water-absorbing polymer structures, and to the use of thermoplastic polymers.
摘要翻译：本发明涉及一种用于生产吸水聚合物地层的方法，包括以下步骤的方法：i）提供包含可聚合的单体水溶液，单烯键式不饱和酸基团的轴承单体（a1）或它们的盐，任选的一种（与单体a1）聚合的单烯键式不饱和单体（a2），和任选的交联剂（A3），ii）所述单体水溶液的自由基聚合，得到聚合物凝胶，iii）如适当时，聚合物的粉碎，iv）干燥任选粉碎聚合物，得到的吸水聚合物地层，v）任选研磨和筛分吸水性聚合物结构，以及vi）的吸水聚合物地层地面任选表面后交联，并筛选，其中：现有单体水溶液的I（）到步骤ii）或在步骤（ii）中，优选前处理步骤（ii），II）工序后的聚合物凝胶（ii）和（前到步骤iv）或（中步骤iv）中，优选前处理步骤（iv）或III）的吸水聚合物结构（ⅳ）加入后工序的热塑性聚合物。本发明还涉及通过该方法对得到的聚合物成形体的吸水性，吸水聚合物结构，复合材料，用于制造复合材料，由该过程中，复合材料获得的，化学产品，如泡沫，成形体，纤维，片材，薄膜，电缆，密封材料，液体的方法卫生制品，载体为植物和真菌生长调节剂，包装材料，土壤添加剂或建筑材料，使用吸水聚合物结构的以及使用热塑性聚合物。

5. 发明申请

WO2007111716A2 FLEXIBLE SUPERABSORBENT BINDER POLYMER COMPOSITION 审中-公开
标题翻译：柔韧性超吸收性粘合剂聚合物组合物
公开(公告)号：WO2007111716A2
公开(公告)日：2007-10-04
申请号：PCT/US2006/061378
申请日：2006-11-30
申请人： STOCKHAUSEN, INC. , LANG, Angela, Jones , SOERENS, Dave, Allen , AHMED, Iqbal , SMITH, Scott, J. , LOSTOCCO, Michael, Ralph , BUNYARD, W., Clayton
发明人： LANG, Angela, Jones , SOERENS, Dave, Allen , AHMED, Iqbal , SMITH, Scott, J. , LOSTOCCO, Michael, Ralph , BUNYARD, W., Clayton
IPC分类号： C08F220/00
CPC分类号： C08F220/06 , C08F220/26 , C08F230/08
摘要： 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.
摘要翻译：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，制备包含单烯属不饱和单体的单体溶液，其中一种单体包含烷氧基硅烷官能团，制备引发剂体系溶液并将溶液加入到单体溶液中，将上述溶液混合到聚合溶液中，冷却聚合溶液，并在中和聚合物后。

6. 发明申请

WO2007067277A3 ARTICLES COMPRISING FLEXIBLE SUPERABSORBENT BINDER POLYMER COMPOSITION 审中-公开
标题翻译：包含柔韧性超吸湿性粘合剂聚合物组合物的制品
公开(公告)号：WO2007067277A3
公开(公告)日：2007-09-20
申请号：PCT/US2006042596
申请日：2006-11-01
申请人： KIMBERLY CLARK CO , SOERENS DAVE ALLEN , LANG ANGELA JONES , AHMED IQBAL , SMITH SCOTT J
发明人： SOERENS DAVE ALLEN , LANG ANGELA JONES , AHMED IQBAL , SMITH SCOTT J
IPC分类号： A61L15/24 , A61L15/60
CPC分类号： A61L15/60 , A61L15/24
摘要： ABSTRACT An absorbent article comprises a backsheet and an absorbent layer, where the absorbent layer comprises a flexible superabsorbent binder polymer composition positioned adjacent to the backsheet. The absorbent layer may additionally include a substrate, and the article may additionally include a topsheet. The flexible superabsorbent binder polymer composition may be made from the reaction product of a monomer solution including at least 15% by weight monoethylenically unsaturated monomer, an acrylate or methacrylate ester that contains an alkoxysilane functionality, a copolymerizable hydrophilic glycol containing an ester monomer, an initiator system, and a neutralizing agent. The result is an absorbent article which exhibits improved performance as well as greater comfort and confidence among the user.
摘要翻译：摘要吸收制品包括底片和吸收层，其中吸收层包括邻近底片定位的柔性超吸收性粘合剂聚合物组合物。吸收层可以另外包括基材，并且制品可以另外包括顶片。柔性超吸收性粘合剂聚合物组合物可以由包含至少15重量％单烯属不饱和单体，含有烷氧基硅烷官能团的丙烯酸酯或甲基丙烯酸酯，含有酯单体的可共聚亲水性二醇，引发剂系统和中和剂。其结果是吸收性物品表现出改善的性能以及使用者更舒适和可靠。

7. 发明申请

WO2007070776A3 THERMOPLASTIC COATED SUPERABSORBENT POLYMER COMPOSITIONS 审中-公开
公开(公告)号：WO2007070776A3
公开(公告)日：2007-06-21
申请号：PCT/US2006/061859
申请日：2006-12-11
申请人： STOCKHAUSEN, INC. , MCINTOSH, Stan , SMITH, Scott, J. , LANG, Angela, Jones , BERGMAN, David, L., Jr.
发明人： MCINTOSH, Stan , SMITH, Scott, J. , LANG, Angela, Jones , BERGMAN, David, L., Jr.
IPC分类号： C08L23/00
摘要： 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.

8. 发明申请

WO2007070776A2 THERMOPLASTIC COATED SUPERABSORBENT POLYMER COMPOSITIONS 审中-公开
标题翻译：热塑性涂层高吸水性聚合物组合物
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
申请人： STOCKHAUSEN INC , MCINTOSH STAN , SMITH SCOTT J , LANG ANGELA JONES , BERGMAN DAVID L JR
发明人： MCINTOSH STAN , SMITH SCOTT J , LANG ANGELA JONES , BERGMAN DAVID L JR
IPC分类号： C08L23/00
CPC分类号： C09D123/10 , A61L15/60 , C08J3/126 , C08L51/06 , C08L2312/00 , C09D123/0869 , C09D151/06 , Y10T442/696 , C08L2666/02
摘要： 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.
摘要翻译：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。

9. 发明申请

WO2007070262A3 ABSORBENT ARTICLES COMPRISING THERMOPLASTIC COATED SUPERABSORBENT POLYMER MATERIALS 审中-公开
公开(公告)号：WO2007070262A3
公开(公告)日：2007-06-21
申请号：PCT/US2006/046051
申请日：2006-11-30
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , QIN, Jian , SMITH, Scott, J. , MCINTOSH, Stan , JONES LANG, Angela , BERGMAN, David, L., Jr.
发明人： QIN, Jian , SMITH, Scott, J. , MCINTOSH, Stan , JONES LANG, Angela , BERGMAN, David, L., Jr.
IPC分类号： A61L15/48 , A61L15/60 , A61L15/22
摘要： An absorbent article comprises a topsheet, a backsheet which may be joined to the topsheet, and an absorbent core positioned between the topsheet and the backsheet. Additionally, the absorbent core comprises at least a superabsorbent polymer material comprising from about 55 to about 99.9% by weight of polymerizable unsaturated acid group containing monomer, and from about 0.001 to about 5% by weight of internal crosslinking agent which are polymerized and prepared into superabsorbent polymer particles and which further include surface additives. The superabsorbent polymer material can also have a degree of neutralization of greater than about 25%. The result is an absorbent article which exhibits improved performance as well as greater comfort and confidence among the user.

10. 发明申请

WO2007067277A2 ARTICLES COMPRISING FLEXIBLE SUPERABSORBENT BINDER POLYMER COMPOSITION 审中-公开
标题翻译：包含柔性超级粘合剂聚合物组合物的文章
公开(公告)号：WO2007067277A2
公开(公告)日：2007-06-14
申请号：PCT/US2006/042596
申请日：2006-11-01
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , SOERENS, Dave, Allen , LANG, Angela, Jones , AHMED, Iqbal , SMITH, Scott, J.
发明人： SOERENS, Dave, Allen , LANG, Angela, Jones , AHMED, Iqbal , SMITH, Scott, J.
IPC分类号： A61L15/24 , A61L15/60
CPC分类号： A61L15/60 , A61L15/24
摘要： ABSTRACT An absorbent article comprises a backsheet and an absorbent layer, where the absorbent layer comprises a flexible superabsorbent binder polymer composition positioned adjacent to the backsheet. The absorbent layer may additionally include a substrate, and the article may additionally include a topsheet. The flexible superabsorbent binder polymer composition may be made from the reaction product of a monomer solution including at least 15% by weight monoethylenically unsaturated monomer, an acrylate or methacrylate ester that contains an alkoxysilane functionality, a copolymerizable hydrophilic glycol containing an ester monomer, an initiator system, and a neutralizing agent. The result is an absorbent article which exhibits improved performance as well as greater comfort and confidence among the user.
摘要翻译：摘要一种吸收制品包括底片和吸收层，其中吸收层包括邻近底片定位的柔性超吸收性粘合剂聚合物组合物。吸收层可以另外包括基底，并且制品可另外包括顶片。柔性超吸收性粘合剂聚合物组合物可以由包含至少15重量％单烯属不饱和单体的单体溶液，含有烷氧基硅烷官能团的丙烯酸酯或甲基丙烯酸酯，含有酯单体的可共聚的亲水二醇，引发剂系统和中和剂。结果是一种吸收制品，其在使用者中表现出改进的性能以及更大的舒适性和置信度。

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