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1. 发明申请

WO2014054731A1 吸水剤及びその製造方法审中-公开
标题翻译：其吸收和制造方法
公开(公告)号：WO2014054731A1
公开(公告)日：2014-04-10
申请号：PCT/JP2013/076938
申请日：2013-10-03
申请人：株式会社日本触媒
发明人：中津留　玲子 , 田中　伸弥 , 光上　義朗
IPC分类号： B01J20/30 , A61F13/15 , A61F13/53 , B01J20/26 , C08J3/12
CPC分类号： B01J20/267 , A61F13/53 , A61F2013/530481 , A61F2013/530708 , A61F2013/530788 , B01J20/3007 , B01J2220/68 , C08J3/075 , C08J3/245 , C08J2333/02 , C08L33/08
摘要：　吸水物性、特に吸水速度に優れ、嵩比重の大きな吸水剤と、その製造方法を提供する。吸水剤の製造方法は、ＨＬＢが１０以下の界面活性剤を添加する界面活性剤添加工程を有する吸水剤の製造方法であって、該界面活性剤添加工程は、吸水性樹脂固形分１００００００重量部に対して３０～１５０重量部相当量の前記界面活性剤が含まれる分散液を添加する工程であり、かつ、該界面活性剤添加工程は、乾燥工程よりも後工程であり、更に、前記乾燥工程の後に水溶性多価金属塩添加工程を有する場合には、該界面活性剤添加工程は該水溶性多価金属塩添加工程よりも後工程である。
摘要翻译：提供具有优异的吸水性，特别是吸水率和高体积比重的吸收剂及其制造方法。一种吸收剂制造方法，其包括用于添加HLB为10以下的表面活性剂的表面活性剂添加方法，其中：所述表面活性剂添加方法是将含有表面活性剂的分散体的量相当于30〜150重量份的方法，相对于1,000,000份重量的吸水性树脂固体; 表面活性剂添加工序是干燥工序后的工序，在干燥工序后进行水溶性多价金属盐添加工序时，表面活性剂添加工序是水溶性多价金属盐添加工序之后的工序。

2. 发明申请

WO2005067854A1 STRETCHABLE ABSORBENT COMPOSITES HAVING HIGH PERMEABILITY 审中-公开
标题翻译：具有高渗透性的可拉伸吸收复合材料
公开(公告)号：WO2005067854A1
公开(公告)日：2005-07-28
申请号：PCT/US2004/011732
申请日：2004-04-16
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , ZHANG, Xiaomin , QIN, Jian , JACKSON, David, Martin , JACOBSEN, Lisa, Marie
发明人： ZHANG, Xiaomin , QIN, Jian , JACKSON, David, Martin , JACOBSEN, Lisa, Marie
IPC分类号： A61F13/53
CPC分类号： A61F13/531 , A61F13/15203 , A61F2013/530481 , A61F2013/530708 , A61F2013/530788 , A61F2013/53791
摘要： A stretchable absorbent composite having a Composite Permeability of about 10 Darcy or more, or about 15 Darcy or more, and Composite Stretchability of about 30% or more, or about 50% or more, or about 100% or more, and a method of making such a stretchable absorbent composite. The stretchable absorbent composite includes a superabsorbent material, an elastomeric material, and, optionally, pulp fibers. More particularly, the stretchable absorbent composite may include between about 30% and about 85% by weight superabsorbent material, between about 5% and about 25% by weight elastomeric material, and between about 10% and about 70% by weight pulp fibers. The stretchability and liquid handling abilities of the stretchable absorbent composite renders the stretchable absorbent composite suitable for incorporation into a variety of absorbent articles, including personal care products, health/medical absorbent articles, and household/industrial absorbent articles, for example.
摘要翻译：具有约10达西或更大，约15达西或更高的复合渗透性和约30％或更多，约50％或更多或约100％或更高的复合伸缩率的可拉伸吸收性复合材料，以及制成这种可拉伸的吸收性复合材料。可拉伸吸收性复合材料包括超吸收材料，弹性体材料和任选的纸浆纤维。更具体地，可拉伸吸收性复合材料可包括约30重量％至约85重量％的超吸收材料，约5重量％至约25重量％的弹性体材料和约10重量％至约70重量％的纸浆纤维。可拉伸吸收性复合材料的拉伸性和液体处理能力使得可拉伸吸收性复合材料适合于并入各种吸收制品，包括个人护理产品，健康/医疗吸收制品和家用/工业吸收制品。

3. 发明申请

WO2003065958A1 吸収体、その製造方法およびそれを用いた吸収性物品审中-公开
标题翻译：吸收材料，其制造方法和使用该吸收材料的吸收性物品
公开(公告)号：WO2003065958A1
公开(公告)日：2003-08-14
申请号：PCT/JP2003/000584
申请日：2003-01-23
申请人：株式会社日本触媒
发明人：長砂欣也 , 井村元洋 , 角永憲資 , 井上博樹 , 笹部昌純 , 南賢次
IPC分类号： A61F13/53
CPC分类号： A61F13/53 , A61F13/539 , A61F2013/530708 , A61F2013/530729 , A61F2013/530744 , A61F2013/530788 , A61F2013/53908 , A61L15/58 , Y10T428/13 , Y10T428/28 , Y10T442/2738
摘要： An absorptive material having a substrate and, fixed thereto by a hot-melt adhesive, a water-absorbing resin layer containing a water-absorbing resin as an essential component, characterized in that it is a laminate comprising the three layers of a layer of the substrate, the water-absorbing resin layer and a layer of the hot-melt adhesive, and it exhibits an average clearance percentage in the range of 30 to 70 % and an average clearance radius of 100 to 300 mum when it is swelled to saturation under no load; a method for producing the absorptive material; and an absorptive article using the same. The absorptive material has a fixed absorbing resin as described above and also is reduced in the restriction on swelling caused by the fixation, and thus, it has excellent absorption characteristics and can be suitably used for an absorptive article which is thin and increased with respect to the amount of a water-absorbing resin used therein.
摘要翻译：一种吸收材料，其具有基材，并且通过热熔粘合剂固定在其上，以含有吸水性树脂为必须成分的吸水性树脂层，其特征在于，其为层叠体，基材，吸水性树脂层和热熔粘合剂层，当其膨胀至饱和时，其平均间隙百分比在30至70％的范围内，平均间隙半径为100至300μm 空载; 制造吸收材料的方法; 和使用其的吸收性物品。吸收材料具有如上所述的固定的吸收性树脂，并且还减少了由固定引起的溶胀的限制，因此具有优异的吸收特性，并且可以适用于相对于其中使用的吸水性树脂的量。

4. 发明申请

WO2013099174A1 WATER-ABSORBENT RESIN POWDER AND ABSORBER AND ABSORBENT ARTICLE USING THE SAME 审中-公开
标题翻译：吸水树脂粉末和吸收剂和吸收制品使用相同
公开(公告)号：WO2013099174A1
公开(公告)日：2013-07-04
申请号：PCT/JP2012/008168
申请日：2012-12-20
申请人： LIVEDO CORPORATION
发明人： OTA, Yoshihisa , NISHIDA, Motoko , IKEUCHI, Masatoshi
IPC分类号： A61F13/532 , C08F2/44
CPC分类号： A61F13/5323 , A61F2013/530591 , A61F2013/530788 , A61F2013/53445 , A61L15/60 , B01D15/00 , C08F2/44 , C08F22/02 , C08F2810/00 , C08J3/245 , C08J2333/02 , C08L33/00
摘要： To provide an absorber that has a high absorption speed, is unlikely to cause a liquid to remain on a skin-contacting surface, has excellent dry feeling, and is unlikely to cause excreted body fluid to return, and a water-absorbent resin powder that can be suitably used in the absorber. A water-absorbent resin powder of the present invention is characterized by meeting the following requirements (a) to (d): (a) a bulk density: 0.45 g/ml to 0.62 g/ml; (b) an absorption speed by a vortex method: 20 seconds to 50 seconds; (c) a liquid-passing speed under load: 10 seconds or less; and (d) a moisture absorption blocking ratio: 5% or less. An absorber of the present invention uses the water-absorbent resin powder of the present invention. An absorbent article of the present invention includes the absorber of the present invention.
摘要翻译：为了提供具有高吸收速度的吸收体，不可能使液体保留在皮肤接触表面上，具有优异的干爽感，并且不可能导致排泄体液返回，以及可适用于吸收体的吸水性树脂粉末。本发明的吸水性树脂粉末的特征在于满足以下要求（a）至（d）：（a）堆积密度：0.45g / ml至0.62g / ml; （b）通过涡旋法的吸收速度：20秒至50秒; （c）负载下的通液速度：10秒或更短; （d）吸湿结块率：5％以下。本发明的吸收体使用本发明的吸水性树脂粉末。本发明的吸收性物品包括本发明的吸收体。

5. 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。

6. 发明申请

WO03003808A2 ABSORBENT COMPOSITES COMPRISING SUPERABSORBENT MATERIALS 审中-公开
标题翻译：包含超吸收材料的吸收复合材料
公开(公告)号：WO03003808A2
公开(公告)日：2003-01-16
申请号：PCT/US0221032
申请日：2002-07-03
申请人： KIMBERLY CLARK CO
发明人： DODGE RICHARD NORRIS II , RANGANATHAN SRIDHAR , ROGERS SANDRA MARIE , VAN DYKE WENDY LYNN , NIEMEYER MICHAEL JOHN , LI YONG
IPC分类号： A61F13/15 , D04H1/00 , D04H13/00
CPC分类号： A61F13/53 , A61F13/15203 , A61F13/15617 , A61F2013/530481 , A61F2013/530744 , A61F2013/530788 , D04H1/00 , D04H13/00 , Y10T442/614
摘要： The present invention is directed to absorbent composites having enhanced intake properties. The absorbent composites have a Composite Permeability (CP) value at full swelling of greater than about 100 x 10-8 cm2. Further, the absorbent composites have a Composite Permeability/3rd Insult Fluid Intake Flowback Evaluation (FIFE) intake relationship, which results in enhanced intake properties. The present invention also provides a method of making absorbent composites having enhanced intake properties. The present invention further provides absorbent composites and their applicability in disposable personal care products. The present invention utilizes superabsorbent materials having a Gel Bed Permeability (GBP) value of greater than about 70 x10-9 cm2 and an Absorbency Under Load (AUL) value at 0.6 psi of less than about 25 g/g.
摘要翻译：本发明涉及具有增强的吸入性能的吸收性复合材料。吸收性复合材料的全膨胀度的复合渗透性（CP）值大于约100×10 -8 cm 2。此外，吸收性复合材料具有复合渗透性/第三绝缘流体进气回流评估（FIFE）摄入关系，这导致增加的进气性能。本发明还提供一种制备具有增强的吸收性能的吸收性复合材料的方法。本发明还提供吸收性复合材料及其在一次性个人护理产品中的适用性。本发明使用具有大于约70×10 -9 cm 2的凝胶床渗透性（GBP）值和0.6psi下的吸收性欠载（AUL）值小于约25g / g的超吸收材料。

7. 发明申请

WO2009095810A2 ABSORBENT ARTICLES COMPRISING ABSORBENT MATERIALS EXHIBITING DESWELL/RESWELL 审中-公开
标题翻译：包含吸收材料的吸收物品展示DESWELL / RESWELL
公开(公告)号：WO2009095810A2
公开(公告)日：2009-08-06
申请号：PCT/IB2009050183
申请日：2009-01-19
申请人： KIMBERLY CLARK CO , 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： A61L15/42 , A61F13/53 , A61L15/48 , A61L15/60
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：本发明涉及包含吸收性组合物的吸收制品，其具有膨胀，溶解和再溶胀行为。更具体地，本发明的吸收性组合物在暴露于含水流体之后溶胀和吸收流体，从膨胀的吸收性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吸收性复合材料和吸收制品中的液体分布。

8. 发明申请

WO2004096303A3 ABSORBENT STRUCTURE WITH SUPERABSORBENT MATERIAL 审中-公开
标题翻译：吸附结构与超吸收材料
公开(公告)号：WO2004096303A3
公开(公告)日：2005-03-03
申请号：PCT/US2004011740
申请日：2004-04-16
申请人： KIMBERLY CLARK CO , QIN JIAN , ROGERS SANDRA MARIE , NIEMEYER MICHAEL J , SCHUELER KENNETH R , HURLEY STEVEN M , SAWYER LAWRENCE H , LANGE NANCY B , HSU WHEI-NEEN , JOY MARK C , SMITH SCOTT J , FRANK MARKUS
发明人： QIN JIAN , ROGERS SANDRA MARIE , NIEMEYER MICHAEL J , SCHUELER KENNETH R , HURLEY STEVEN M , SAWYER LAWRENCE H , LANGE NANCY B , HSU WHEI-NEEN , JOY MARK C , SMITH SCOTT J , FRANK MARKUS
IPC分类号： A61F13/15 , A61F13/20 , A61L15/28 , A61L15/60 , D02G3/00 , D04H1/00 , D04H3/00 , D04H5/00 , D04H13/00
CPC分类号： A61F13/531 , A61F13/15203 , A61F13/53 , A61F2013/530708 , A61F2013/530788 , A61L15/28 , Y10T428/2915 , Y10T442/696 , C08L1/00
摘要： An absorbent structure made at least in part from a superabsorbent material having a retention capacity (CRC) as determined by a Centrifuge Retention Capacity Test of at least about 25 g/g and a free swell gel bed permeability (GBP) as determined by a Free Swell Gel Bed Permeability Test of at least 575 x 10-9 cm2. In another embodiment, the absorbent structure is made at least in part from a superabsorbent material having a retention capacity (CRC) as determined by a Centrifuge Retention Capacity Test of at least about 25 g/g, an absorbency under load (AUL) at 0.9 psi as determined by an Absorbency Under Load Test of at least 18 and a free swell gel bed permeability (GBP) as determined by a Free Swell Gel Bed Permeability Test of at least about 350 x 10-9 cm2.
摘要翻译：至少部分由超吸收材料制成的吸收结构，其具有至少约25g / g的离心保留容量试验确定的保留容量（CRC）和通过免费测定的自由溶胀凝胶床渗透性（GBP）的超吸收材料凝胶床渗透性试验至少为575×10-9 cm2。在另一个实施方案中，吸收结构至少部分地由具有至少约25g / g的离心保持容量试验确定的保留容量（CRC）的超吸收材料制成，负载下的吸光度（AUL）为0.9 通过至少18的载荷试验测定的psi和通过自由溶胀凝胶床渗透性试验测定的至少约350×10 -9 cm 2的自由溶胀凝胶床渗透性（GBP）。

9. 发明申请

WO00062825A2 SUPERABSORBENT-CONTAINING COMPOSITES 审中-公开
标题翻译：含超级复合材料
公开(公告)号：WO00062825A2
公开(公告)日：2000-10-26
申请号：PCT/US2000/010324
申请日：2000-04-17
IPC分类号： A61F13/53 , A61F5/44 , A61F13/15 , A61F13/49 , A61L15/60 , B01J20/26 , C08J3/12 , C09D5/00 , C09D101/02 , C09D129/04 , C09D189/00 , C09D201/00 , A61L15/00
CPC分类号： A61L15/60 , A61F2013/15544 , A61F2013/530481 , A61F2013/530671 , A61F2013/530788 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995
摘要： Superabsorbent-containing composites containing at least one particle of a superabsorbent material covered with at least a first layer of at least one particle of at least one coating material. The superabsorbent materials are desirably stiff-gelling superabsorbent materials. The superabsorbent-containing composites of the present invention are particularly suitable for use in sanitary napkins, diapers and other disposable absorbent articles that handle complex fluids.
摘要翻译：含超吸收剂的复合材料含有至少一种超吸收材料颗粒，其被至少一层至少一层至少一种涂料的颗粒覆盖。超吸收材料优选是硬胶凝超吸收材料。本发明的含超吸收剂的复合材料特别适用于处理复杂流体的卫生巾，尿布和其它一次性吸收制品。

10. 发明申请

WO1995022356A1 ABSORBENT MATERIALS HAVING IMPROVED ABSORBENT PROPERTY AND METHODS FOR MAKING THE SAME 审中-公开
标题翻译：具有改善的吸收性能的吸收材料及其制造方法
公开(公告)号：WO1995022356A1
公开(公告)日：1995-08-24
申请号：PCT/US1995001061
申请日：1995-02-01
申请人： THE PROCTER & GAMBLE COMPANY
发明人： THE PROCTER & GAMBLE COMPANY , Wang, Lin , REZAI, Ebrahim , HAYASHI, Yumiko
IPC分类号： A61L15/60
CPC分类号： C08J3/12 , A61F2013/15284 , A61F2013/530481 , A61F2013/530788 , A61L15/42 , A61L15/60 , C08J2300/14
摘要： An absorbent material comprising a mixture of (1) a plurality of absorbent gelling particles comprising a water-insoluble, water-swellable polymer, and (2) an absorbent property modification polymer reactive with at least one component included in a urine. The mixture is made by (i) applying a solution containing an organic solvent, water and the absorbent property modification polymer onto the plurality of absorbent gelling particles, wherein the weight ratio of the organic solvent to the water is at least 50:50, and (ii) removing a portion of the organic solvent and water from the applied absorbent gelling particles. When a urine is applied to the absorbent material, the absorbent gelling particles are spontaneoulsy connective through the absorbent property modification polymer. The absorbent material has at least one of the improved absorbent properties after swelling such as (1) liquid permeability, (2) porosity, (3) wet integrity, and (4) recovery property when subjected to external forces.
摘要翻译：一种吸收材料，其包含（1）包含水不溶性水溶胀性聚合物的多种吸收性胶凝颗粒和（2）与包含在尿液中的至少一种组分反应的吸收性能改性聚合物的混合物的混合物。该混合物通过以下步骤制成：（i）将含有有机溶剂，水和吸收性能改性聚合物的溶液施加到多个吸收性胶凝颗粒上，其中有机溶剂与水的重量比至少为50:50，和（ii）从所施加的吸收胶凝颗粒中除去一部分有机溶剂和水。当向吸收材料施加尿液时，吸收胶凝颗粒通过吸收性能改性聚合物自发地连接。吸收材料具有如下变化中的至少一种：膨胀后的吸收性能，例如（1）液体渗透性，（2）孔隙率，（3）湿润完整性，和（4）当受到外力时的恢复性能。

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