JP2010513576A5 - - Google Patents

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JP2010513576A5
JP2010513576A5 JP2009540668A JP2009540668A JP2010513576A5 JP 2010513576 A5 JP2010513576 A5 JP 2010513576A5 JP 2009540668 A JP2009540668 A JP 2009540668A JP 2009540668 A JP2009540668 A JP 2009540668A JP 2010513576 A5 JP2010513576 A5 JP 2010513576A5
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measured
accordance
water
polymer structure
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JP5883210B2 (ja
JP2010513576A (ja
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JP2009540668A 2006-12-18 2007-12-18 ポリマー分散液を使用して製造された吸水性ポリマー構造体 Expired - Fee Related JP5883210B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006060156A DE102006060156A1 (de) 2006-12-18 2006-12-18 Wasserabsorbierende Polymergebilde, welche unter Einsatz von Polymerdispersionen hergestellt wurden
DE102006060156.4 2006-12-18
PCT/EP2007/011093 WO2008074456A2 (de) 2006-12-18 2007-12-18 Wasserabsorbierende polymergebilde, welche unter einsatz von polymerdispersionen hergestellt wurden

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2014099580A Division JP2014194029A (ja) 2006-12-18 2014-05-13 ポリマー分散液を使用して製造された吸水性ポリマー構造体

Publications (3)

Publication Number Publication Date
JP2010513576A JP2010513576A (ja) 2010-04-30
JP2010513576A5 true JP2010513576A5 (enExample) 2011-05-26
JP5883210B2 JP5883210B2 (ja) 2016-03-09

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JP2009540668A Expired - Fee Related JP5883210B2 (ja) 2006-12-18 2007-12-18 ポリマー分散液を使用して製造された吸水性ポリマー構造体
JP2014099580A Pending JP2014194029A (ja) 2006-12-18 2014-05-13 ポリマー分散液を使用して製造された吸水性ポリマー構造体

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JP2014099580A Pending JP2014194029A (ja) 2006-12-18 2014-05-13 ポリマー分散液を使用して製造された吸水性ポリマー構造体

Country Status (8)

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US (1) US8906824B2 (enExample)
EP (1) EP2091583B2 (enExample)
JP (2) JP5883210B2 (enExample)
KR (1) KR101452009B1 (enExample)
CN (1) CN101220159B (enExample)
DE (1) DE102006060156A1 (enExample)
TW (1) TWI461445B (enExample)
WO (1) WO2008074456A2 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7169843B2 (en) * 2003-04-25 2007-01-30 Stockhausen, Inc. Superabsorbent polymer with high permeability
DE10334286B4 (de) 2003-07-25 2006-01-05 Stockhausen Gmbh Pulverförmige,wasserabsorbierende Polymere mit mittels thermoplastischen Klebstoffen gebundenen Feinteilchen, Verfahren zu deren Herstellung sowie diese beinhaltende chemische Produkte und Verbunde
US7173086B2 (en) * 2003-10-31 2007-02-06 Stockhausen, Inc. Superabsorbent polymer with high permeability
US8580953B2 (en) 2004-06-21 2013-11-12 Evonik Degussa Gmbh Water-absorbing polysaccharide and method for producing the same
DE102006060156A1 (de) * 2006-12-18 2008-06-19 Evonik Stockhausen Gmbh Wasserabsorbierende Polymergebilde, welche unter Einsatz von Polymerdispersionen hergestellt wurden
WO2008108079A1 (ja) * 2007-03-02 2008-09-12 Railway Technical Research Institute 分析用試料の乾燥処理方法および乾燥処理装置
US8236884B2 (en) 2007-03-23 2012-08-07 Evonik Stockhausen, Llc High permeability superabsorbent polymer compositions
US7816426B2 (en) * 2007-07-16 2010-10-19 Evonik Stockhausen, Llc Superabsorbent polymer compositions having color stability
JP5558345B2 (ja) 2007-10-09 2014-07-23 株式会社日本触媒 吸水性樹脂の表面処理方法
US8318306B2 (en) 2008-01-30 2012-11-27 Evonik Stockhausen, Llc Superabsorbent polymer compositions having a triggering composition
US8222477B2 (en) 2008-10-20 2012-07-17 Evonik Stockhausen, Llc Superabsorbent polymer containing clay, particulate, and method of making same
US7910688B2 (en) 2008-10-22 2011-03-22 Evonik Stockhausen Inc. Recycling superabsorbent polymer fines
US8361926B2 (en) 2008-11-25 2013-01-29 Evonik Stockhausen, Llc Water-absorbing polysaccharide and method for producing the same
DE102009016404A1 (de) * 2009-04-07 2010-10-21 Evonik Stockhausen Gmbh Verwendung von Hohlkörpern zur Herstellung wasserabsorbierender Polymergebilde
DE102009028156A1 (de) 2009-07-31 2011-02-03 Evonik Stockhausen Gmbh Schäumbare O/W-Emulsion
DE102010008163A1 (de) * 2010-02-16 2011-08-18 Evonik Stockhausen GmbH, 47805 Verfahren zur Rückführung von Polymerfeinteilchen
EP2371869A1 (en) 2010-03-30 2011-10-05 Evonik Stockhausen GmbH A process for the production of a superabsorbent polymer
CN101996770B (zh) * 2010-10-12 2012-05-23 华东师范大学 共聚物凝胶电解质及其制备方法
DE102011004815A1 (de) 2011-02-28 2012-08-30 Evonik Stockhausen Gmbh Haut- und Handreinigungsmittel enthaltend superabsorbierende Partikel
US8802786B2 (en) 2011-04-21 2014-08-12 Evonik Corporation Particulate superabsorbent polymer composition having improved performance properties
WO2013154219A1 (ko) 2012-04-13 2013-10-17 주식회사 엘지화학 고흡수성 수지의 제조 방법
US10189008B2 (en) 2012-10-24 2019-01-29 Evonik Degussa Gmbh Odor and color stable water-absorbing composition
US9302248B2 (en) 2013-04-10 2016-04-05 Evonik Corporation Particulate superabsorbent polymer composition having improved stability
US9375507B2 (en) 2013-04-10 2016-06-28 Evonik Corporation Particulate superabsorbent polymer composition having improved stability
JP6154412B2 (ja) 2014-03-05 2017-06-28 エボニック デグサ ゲーエムベーハーＥｖｏｎｉｋ Ｄｅｇｕｓｓａ ＧｍｂＨ 改善された臭気抑制性能を有する超吸収性ポリマー及びその製造方法
US20170072088A1 (en) * 2014-05-05 2017-03-16 Lubrizol Advanced Materials, Inc. Homogenous film compositions
US9889426B2 (en) 2014-05-19 2018-02-13 Toyo Seikan Group Holdings, Ltd. Hygroscopic particles
KR101684649B1 (ko) * 2014-06-13 2016-12-08 주식회사 엘지화학 고흡수성 수지의 제조 방법 및 이를 통해 제조된 고흡수성 수지
JP2016030832A (ja) * 2014-07-25 2016-03-07 エボニック デグサ ゲーエムベーハーＥｖｏｎｉｋ Ｄｅｇｕｓｓａ ＧｍｂＨ 付着防止加工助剤並びに吸水性粒子の製造におけるその使用
WO2016085123A1 (ko) * 2014-11-27 2016-06-02 주식회사 엘지화학 고흡수성 수지의 제조 방법 및 이를 통해 제조된 고흡수성 수지
KR101752384B1 (ko) * 2014-11-27 2017-06-30 주식회사 엘지화학 고흡수성 수지의 제조 방법 및 이를 통해 제조된 고흡수성 수지
US20170281425A1 (en) * 2016-03-30 2017-10-05 Basf Se Fluid-absorbent article
CN106259422B (zh) * 2016-08-10 2018-09-25 威尔（福建）生物有限公司 一种用于微胶囊悬浮剂的助剂及其制备方法
JP7445600B2 (ja) * 2018-04-02 2024-03-07 ポリグリーン リミテッド スチレンマレイン酸コポリマーおよびバイオポリマーに基づく負荷下で高吸収性を有する生分解性超吸収性ポリマーの製造方法
KR102489297B1 (ko) * 2018-08-31 2023-01-17 세키스이가세이힝코교가부시키가이샤 하이드로겔 및 그 용도

Family Cites Families (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51125468A (en) * 1975-03-27 1976-11-01 Sanyo Chem Ind Ltd Method of preparing resins of high water absorbency
DE2706135C2 (de) * 1977-02-14 1982-10-28 Chemische Fabrik Stockhausen GmbH, 4150 Krefeld Verdickungsmittel für ausgeschiedenen Darminhalt und Harn
US4131576A (en) * 1977-12-15 1978-12-26 National Starch And Chemical Corporation Process for the preparation of graft copolymers of a water soluble monomer and polysaccharide employing a two-phase reaction system
US4286082A (en) * 1979-04-06 1981-08-25 Nippon Shokubai Kagaku Kogyo & Co., Ltd. Absorbent resin composition and process for producing same
JPS6025045B2 (ja) * 1980-03-19 1985-06-15 製鉄化学工業株式会社 塩水吸収能のすぐれたアクリル酸重合体の製造方法
JPH0229084B2 (ja) * 1982-03-09 1990-06-27 Kyoritsu Juki Kogyo Kenkyusho Kk Kokyusuiseijushinoseiho
US4525527A (en) 1982-01-25 1985-06-25 American Colloid Company Production process for highly water absorbable polymer
JPS60163956A (ja) 1984-02-04 1985-08-26 Arakawa Chem Ind Co Ltd 吸水性樹脂の製法
JPS61166809A (ja) * 1985-01-19 1986-07-28 Hayashikane Zosen Kk 高吸水性樹脂粉粒体の製造方法
DE3544770A1 (de) 1985-12-18 1987-06-19 Stockhausen Chem Fab Gmbh Verfahren und vorrichtung zum kontinuierlichen herstellen von polymerisaten und copolymerisaten der acrylsaeure und/oder methacrylsaeure
JPH0629294B2 (ja) * 1986-05-19 1994-04-20 日本合成化学工業株式会社 高吸水性樹脂の製造法
DE3713601A1 (de) 1987-04-23 1988-11-10 Stockhausen Chem Fab Gmbh Verfahren zur herstellung eines stark wasserabsorbierenden polymerisats
DE3741157A1 (de) * 1987-12-04 1989-06-15 Stockhausen Chem Fab Gmbh Verfahren zur agglomerierung wasserquellbarer polymerer durch schmelz (sinter-)granulation mit pulverfoermigen substanzen und verwendung der granulate
KR910008293B1 (ko) * 1988-05-13 1991-10-12 주식회사 럭키 흡수 속도가 우수한 고흡수성 수지의 제조방법
TW201758B (enExample) 1988-06-28 1993-03-11 Catalyst co ltd
JP2888852B2 (ja) 1989-03-13 1999-05-10 三菱化学株式会社 粉体高吸水性ポリマー組成物
SE466943B (sv) 1989-12-05 1992-05-04 Flaekt Ab Foerfarande och anordning foer rening av en processgas
US5128082A (en) * 1990-04-20 1992-07-07 James River Corporation Method of making an absorbant structure
AU7863091A (en) * 1990-05-19 1991-12-10 Dow Chemical Company, The Water-absorbent resin particles for absorbent structures
DE4020780C1 (enExample) * 1990-06-29 1991-08-29 Chemische Fabrik Stockhausen Gmbh, 4150 Krefeld, De
JP3323232B2 (ja) * 1992-05-23 2002-09-09 住友精化株式会社 高吸水性樹脂粒子の複合化組成物
DE4244548C2 (de) * 1992-12-30 1997-10-02 Stockhausen Chem Fab Gmbh Pulverförmige, unter Belastung wäßrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung in textilen Konstruktionen für die Körperhygiene
TW320647B (enExample) * 1993-02-24 1997-11-21
NZ268535A (en) 1993-06-30 1998-05-27 Procter & Gamble Absorbent article comprising layers of superabsorbent material
DE4418818C2 (de) 1993-07-09 1997-08-21 Stockhausen Chem Fab Gmbh Pulverförmige, vernetzte, wäßrige Flüssigkeiten und/oder Körperflüssigkeiten absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Anwendung
IL110134A (en) * 1993-07-09 1998-07-15 Stockhausen Chem Fab Gmbh Polymers capable of absorbing aqueous liquids and body fluids their preparation and use
US5314420A (en) * 1993-09-17 1994-05-24 Nalco Chemical Company Superabsorbent polymer having improved absorption rate and absorption under pressure
US5451613A (en) * 1993-09-17 1995-09-19 Nalco Chemical Company Superabsorbent polymer having improved absorption rate and absorption under pressure
DE4333056C2 (de) * 1993-09-29 1998-07-02 Stockhausen Chem Fab Gmbh Pulverförmige, wäßrige Flüssigkeiten absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung als Absorptionsmittel
GB9322119D0 (en) 1993-10-27 1993-12-15 Allied Colloids Ltd Superabsorbent polymers and products containing them
KR970701072A (ko) 1994-02-17 1997-03-17 레이저 제이코버스 코넬리스 개선된 흡수성을 갖는 흡수성 물질 및 그의 제조방법(absorbent materials having improved absorbent property and methods for making the same)
DE4426008A1 (de) * 1994-07-22 1996-01-25 Cassella Ag Hydrophile, hochquellfähige Hydrogele
CN1064974C (zh) 1994-08-12 2001-04-25 花王株式会社 生产改进的高吸收聚合物的方法
JPH08120009A (ja) * 1994-10-21 1996-05-14 Arakawa Chem Ind Co Ltd 吸水性樹脂の製造方法
DE19524724A1 (de) * 1995-07-07 1997-01-09 Hoechst Ag Hydrophile, hochquellfähige Hydrogele
DE19529348C2 (de) * 1995-08-09 1997-11-20 Stockhausen Chem Fab Gmbh Absorptionsmittel für Wasser und wäßrige Flüssigkeiten auf Polyacrylatbasis sowie Verfahren zu ihrer Herstellung und Verwendung
US6107358A (en) 1996-08-23 2000-08-22 Nippon Shokubai Co., Ltd. Water-absorbent resin and method for production thereof
WO1999034843A1 (en) 1998-01-07 1999-07-15 The Procter & Gamble Company Absorbent polymer compositions having high sorption capacities under an applied pressure
US6846440B2 (en) * 1998-03-17 2005-01-25 Eastman Chemical Company Polyester resin compositions for calendering
US6353148B1 (en) * 1998-06-08 2002-03-05 Bki Holding Corporation Fracture resistant superabsorbent polymers
US6124391A (en) * 1998-08-18 2000-09-26 Stockhausen Gmbh & Co. Kg Superabsorbent polymers having anti-caking characteristics
US6387495B1 (en) 1999-04-16 2002-05-14 Kimberly-Clark Worldwide, Inc. Superabsorbent-containing composites
EP1247834B1 (en) * 1999-10-21 2007-04-25 Daiso Co., Ltd. Crosslinking agent based on polyallyl ether compound
JP4550256B2 (ja) * 1999-11-19 2010-09-22 三洋化成工業株式会社 吸水性樹脂の製造法
JP2001226416A (ja) * 2000-02-15 2001-08-21 Toagosei Co Ltd 吸水性樹脂の製造方法
DE10016041A1 (de) * 2000-03-31 2001-10-04 Stockhausen Chem Fab Gmbh Pulverförmige an der Oberfläche vernetzte Polymerisate
CN100471526C (zh) * 2000-03-31 2009-03-25 施托克赫森有限公司 包括在表面上交联的粉末聚合物的吸液吸收层
DE10026861A1 (de) * 2000-05-31 2001-12-13 Henkel Kgaa Superabsorberverbunde, Verfahren zu deren Herstellung und deren Verwendung
EP1311620A2 (en) * 2000-07-24 2003-05-21 Dow Global Technologies Inc. Thermoplastic superabsorbent polymer blend compositions and their preparation
DE10053858A1 (de) * 2000-10-30 2002-05-08 Stockhausen Chem Fab Gmbh Absorbierendes Gebilde mit verbesserten Blockingeigenschaften
US20020115971A1 (en) 2000-12-20 2002-08-22 Holmes Lori Tassone Thin, high capacity multi-layer absorbent core
US20030065296A1 (en) * 2001-02-26 2003-04-03 Kaiser Thomas A. Absorbent material of water absorbent polymer, thermoplastic polymer, and water and method for making same
US7507475B2 (en) * 2001-03-07 2009-03-24 Evonik Stockhausen Gmbh Pulverulent polymers crosslinked on the surface
DE10125599A1 (de) * 2001-05-25 2002-11-28 Stockhausen Chem Fab Gmbh Superabsorber, Verfahren zu ihrer Herstellung und ihre Verwendung
US6716894B2 (en) * 2001-07-06 2004-04-06 Nippon Shokubai Co., Ltd. Water-absorbent resin powder and its production process and uses
US6906131B2 (en) * 2001-09-17 2005-06-14 Stockhausen Gmbh & Co. Kg Cellulose material with improved absorbency
JP2003225565A (ja) * 2001-11-20 2003-08-12 San-Dia Polymer Ltd 吸水剤、その製法、吸水剤を用いた吸収体並びに吸収性物品
US6872275B2 (en) * 2001-12-14 2005-03-29 Kimberly-Clark Worldwide, Inc. Process for adding superabsorbent to a pre-formed fibrous web via in situ polymerization
US6645407B2 (en) * 2001-12-14 2003-11-11 Kimberly-Clark Worldwide, Inc. Process for making absorbent material with in-situ polymerized superabsorbent
US6867269B2 (en) * 2001-12-19 2005-03-15 Nippon Shokubai Co., Ltd. Water-absorbent resin and production process therefor
PL363038A1 (en) * 2002-02-04 2004-11-15 Nippon Shokubai Co, Ltd. Absorptive material, method for producing the same and absorptive article using the same
US7833624B2 (en) * 2002-10-25 2010-11-16 Evonik Stockhuasen GmbH Absorbent polymer structure with improved retention capacity and permeability
US20040214499A1 (en) * 2003-04-25 2004-10-28 Kimberly-Clark Worldwide, Inc. Absorbent structure with superabsorbent material
US7169843B2 (en) * 2003-04-25 2007-01-30 Stockhausen, Inc. Superabsorbent polymer with high permeability
DE10334286B4 (de) * 2003-07-25 2006-01-05 Stockhausen Gmbh Pulverförmige,wasserabsorbierende Polymere mit mittels thermoplastischen Klebstoffen gebundenen Feinteilchen, Verfahren zu deren Herstellung sowie diese beinhaltende chemische Produkte und Verbunde
DE602004028080D1 (de) * 2003-08-27 2010-08-26 Nippon Catalytic Chem Ind Verfahren zur Herstellung von oberflächenbehandelten wasserabsorbierenden Harzteilchen
US7179851B2 (en) * 2003-09-05 2007-02-20 Kimberly-Clark Worldwide, Inc. Damage-resistant superabsorbent materials
US7285614B2 (en) * 2003-09-12 2007-10-23 Stockhausen, Inc. Superabsorbent polymer with slow absorption times
US7163969B2 (en) * 2003-10-14 2007-01-16 Stockhausen, Inc. Superabsorbent polymer aqueous paste and coating
US7291674B2 (en) * 2003-10-28 2007-11-06 Stockhausen, Inc. Superabsorbent polymer
US7173086B2 (en) * 2003-10-31 2007-02-06 Stockhausen, Inc. Superabsorbent polymer with high permeability
US7579402B2 (en) * 2003-11-12 2009-08-25 Evonik Stockhausen, Inc. Superabsorbent polymer having delayed free water absorption
US20050256757A1 (en) 2004-04-30 2005-11-17 Sierra Alisa K Method of manufacturing and method of marketing gender-specific absorbent articles having liquid-handling properties tailored to each gender
KR100587429B1 (ko) * 2004-08-30 2006-06-09 한국산노프코 주식회사 그래프트 중합체 및 이의 제조 방법
JP3880989B2 (ja) * 2004-09-29 2007-02-14 株式会社興人 感温性ゲル微粒子分散液の安定化方法
JP4969778B2 (ja) * 2004-12-21 2012-07-04 住友精化株式会社 吸水性樹脂粒子の製造方法及びそれを用いた衛生材料
EP1874488A2 (en) 2005-04-18 2008-01-09 Advanced Plastics Technologies Luxembourg S.A. Water-resistant coated articles and methods of making same
US8247499B2 (en) * 2005-04-22 2012-08-21 Evonik Stockhausen Gmbh Water-absorbing polymer structure with improved absorption properties
BRPI0612914A2 (pt) * 2005-05-06 2010-12-07 Unilever Nv método para o tratamento capilar e uso de uma composição
US7335713B2 (en) * 2005-12-02 2008-02-26 Stockhausen, Inc. Method for preparing a flexible superabsorbent binder polymer composition
US7312286B2 (en) * 2005-12-02 2007-12-25 Stockhausen, Inc. Flexible superabsorbent binder polymer composition
US20070135785A1 (en) * 2005-12-12 2007-06-14 Jian Qin Absorbent articles comprising thermoplastic coated superabsorbent polymer materials
US7812082B2 (en) * 2005-12-12 2010-10-12 Evonik Stockhausen, Llc Thermoplastic coated superabsorbent polymer compositions
JP2007191708A (ja) * 2005-12-22 2007-08-02 Nippon Shokubai Co Ltd 親水性重合体の製造方法
DE102006060156A1 (de) * 2006-12-18 2008-06-19 Evonik Stockhausen Gmbh Wasserabsorbierende Polymergebilde, welche unter Einsatz von Polymerdispersionen hergestellt wurden
US8236884B2 (en) * 2007-03-23 2012-08-07 Evonik Stockhausen, Llc High permeability superabsorbent polymer compositions
US8222477B2 (en) * 2008-10-20 2012-07-17 Evonik Stockhausen, Llc Superabsorbent polymer containing clay, particulate, and method of making same
US8865828B2 (en) 2008-11-21 2014-10-21 Basf Se Method for producing permeable water-absorbing polymer particles through polymerization of drops of a monomer solution

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