TW200635969A - Particulate water absorbing agent, water-absorbent core and absorbing article - Google Patents

Particulate water absorbing agent, water-absorbent core and absorbing article

Info

Publication number
TW200635969A
TW200635969A TW095112021A TW95112021A TW200635969A TW 200635969 A TW200635969 A TW 200635969A TW 095112021 A TW095112021 A TW 095112021A TW 95112021 A TW95112021 A TW 95112021A TW 200635969 A TW200635969 A TW 200635969A
Authority
TW
Taiwan
Prior art keywords
water
absorbing agent
water absorbing
particulate
particulate water
Prior art date
Application number
TW095112021A
Other languages
English (en)
Inventor
Yasuhisa Nakashima
Toshihiro Takaai
Katsuyuki Wada
Original Assignee
Nippon Catalytic Chem Ind
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Catalytic Chem Ind filed Critical Nippon Catalytic Chem Ind
Publication of TW200635969A publication Critical patent/TW200635969A/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
TW095112021A 2005-04-06 2006-04-04 Particulate water absorbing agent, water-absorbent core and absorbing article TW200635969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005109779 2005-04-06

Publications (1)

Publication Number Publication Date
TW200635969A true TW200635969A (en) 2006-10-16

Family

ID=37087109

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095112021A TW200635969A (en) 2005-04-06 2006-04-04 Particulate water absorbing agent, water-absorbent core and absorbing article

Country Status (7)

Country Link
US (1) US7745537B2 (zh)
EP (1) EP1874863B1 (zh)
JP (1) JP5250204B2 (zh)
CN (1) CN101155870B (zh)
DE (1) DE602006012647D1 (zh)
TW (1) TW200635969A (zh)
WO (1) WO2006109844A1 (zh)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI344469B (en) 2005-04-07 2011-07-01 Nippon Catalytic Chem Ind Polyacrylic acid (salt) water-absorbent resin, production process thereof, and acrylic acid used in polymerization for production of water-absorbent resin
TWI394789B (zh) 2005-12-22 2013-05-01 Nippon Catalytic Chem Ind 吸水性樹脂組成物及其製造方法、吸收性物品
US7990102B2 (en) * 2006-02-09 2011-08-02 Karl Frederick Scheucher Cordless power supply
US8860377B2 (en) * 2006-02-09 2014-10-14 Karl F. Scheucher Scalable intelligent power supply system and method
US8026698B2 (en) * 2006-02-09 2011-09-27 Scheucher Karl F Scalable intelligent power supply system and method
EP1837348B9 (en) 2006-03-24 2020-01-08 Nippon Shokubai Co.,Ltd. Water-absorbing resin and method for manufacturing the same
US8703859B2 (en) 2006-03-27 2014-04-22 Nippon Shokubai Co., Ltd. Production method for water-absorbing resin composition
JP4928602B2 (ja) * 2006-04-10 2012-05-09 ザ プロクター アンド ギャンブル カンパニー 改質された吸収性樹脂を備える吸収性部材
EP2116571B1 (en) 2007-02-05 2019-05-01 Nippon Shokubai Co., Ltd. Granular water absorber and method of producing the same
WO2008110524A1 (en) * 2007-03-12 2008-09-18 Basf Se Process for producing re-moisturised surface-crosslinked superabsorbents
SA08290402B1 (ar) 2007-07-04 2014-05-22 نيبون شوكوباي كو. ، ليمتد عامل دقائقي ماص للماء وطريقة لتصنيعه
WO2010095427A1 (ja) 2009-02-17 2010-08-26 株式会社日本触媒 ポリアクリル酸系吸水性樹脂粉末およびその製造方法
WO2011040472A1 (ja) * 2009-09-29 2011-04-07 株式会社日本触媒 粒子状吸水剤及びその製造方法
CN102574941B (zh) 2009-10-09 2015-09-16 巴斯夫欧洲公司 用于再润湿表面后交联吸水性聚合物颗粒的方法
WO2011078298A1 (ja) * 2009-12-24 2011-06-30 株式会社日本触媒 ポリアクリル酸系吸水性樹脂粉末及びその製造方法
KR101989142B1 (ko) * 2010-09-30 2019-06-13 가부시기가이샤 닛뽕쇼꾸바이 입자상 흡수제 및 그 제조 방법
US9833769B2 (en) * 2011-02-07 2017-12-05 Basf Se Process for producing water-absorbing polymer particles with high free swell rate
CN103347548B (zh) * 2011-02-07 2017-09-19 巴斯夫欧洲公司 具有高溶胀速度的吸水性聚合物颗粒的制备方法
DE102011086522A1 (de) * 2011-11-17 2013-05-23 Evonik Degussa Gmbh Superabsorbierende Polymere für hochgefüllte oder faserfreie Hygieneartikel
JP6096199B2 (ja) * 2012-08-27 2017-03-15 株式会社日本触媒 粒子状吸水剤及びその製造方法
US9302248B2 (en) 2013-04-10 2016-04-05 Evonik Corporation Particulate superabsorbent polymer composition having improved stability
US20140309607A1 (en) * 2013-04-10 2014-10-16 Kimberly-Clark Worldwide, Inc. Absorbent Article Containing A Particulate Superabsorbent Polymer Composition Having Improved Stability
US20140309606A1 (en) * 2013-04-10 2014-10-16 Kimberly-Clark Worldwide, Inc. Absorbent Article Containing A Particulate Superabsorbent Polymer Composition Having Improved Stability
US9375507B2 (en) 2013-04-10 2016-06-28 Evonik Corporation Particulate superabsorbent polymer composition having improved stability
JPWO2015146784A1 (ja) * 2014-03-24 2017-04-13 ナガセケムテックス株式会社 吸水性樹脂架橋剤組成物
JP5719078B1 (ja) 2014-07-11 2015-05-13 住友精化株式会社 吸水性樹脂の製造方法
JP6711634B2 (ja) * 2016-02-16 2020-06-17 キヤノン株式会社 撮像装置、撮像装置の駆動方法、及び撮像システム
CN111356426B (zh) 2017-11-16 2022-05-06 株式会社日本触媒 吸水剂及吸收性物品
KR102498238B1 (ko) 2017-12-14 2023-02-08 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
CN110433323A (zh) * 2019-08-21 2019-11-12 东莞苏氏卫生用品有限公司 一种含有功能护肤成分的高吸水性树脂、制备方法及一次性吸收用品
JPWO2022181452A1 (zh) * 2021-02-25 2022-09-01

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5346389A (en) * 1976-10-07 1978-04-25 Kao Corp Preparation of self-crosslinking polymer of acrylic alkali metal salt
US4286082A (en) * 1979-04-06 1981-08-25 Nippon Shokubai Kagaku Kogyo & Co., Ltd. Absorbent resin composition and process for producing same
GB2088392B (en) * 1980-12-03 1984-05-02 Sumitomo Chemical Co Production of hydrogels
JPS57158209A (en) * 1981-03-25 1982-09-30 Kao Corp Production of bead-form highly water-absorbing polymer
US4985518A (en) * 1981-10-26 1991-01-15 American Colloid Company Process for preparing water-absorbing resins
US4755562A (en) * 1986-06-10 1988-07-05 American Colloid Company Surface treated absorbent polymers
US4625001A (en) * 1984-09-25 1986-11-25 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method for continuous production of cross-linked polymer
JPS6187702A (ja) * 1984-10-05 1986-05-06 Seitetsu Kagaku Co Ltd 吸水性樹脂の製造方法
USRE32649E (en) * 1985-06-18 1988-04-19 The Procter & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures
DE3609545A1 (de) * 1986-03-21 1987-09-24 Basf Ag Verfahren zur diskontinuierlichen herstellung von vernetzten, feinteiligen polymerisaten
CA1333439C (en) * 1988-05-23 1994-12-06 Akito Yano Method for production of hydrophilic polymer
KR930007272B1 (ko) * 1988-06-28 1993-08-04 닙본 쇼쿠바이 가브시기 가이샤 흡수성 수지 및 그 제법
US5244735A (en) * 1988-06-28 1993-09-14 Nippon Shokubai Kagaku Kabushiki Kaisha Water-absorbent resin and production process
RU2015141C1 (ru) * 1988-12-08 1994-06-30 Ниппон Сокубаи Кагаку Когио Ко., Лтд. Способ получения абсорбирующей смолы
US5145906A (en) * 1989-09-28 1992-09-08 Hoechst Celanese Corporation Super-absorbent polymer having improved absorbency properties
US5140076A (en) * 1990-04-02 1992-08-18 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method of treating the surface of an absorbent resin
US5264495A (en) * 1990-04-27 1993-11-23 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method for production of salt-resistant absorbent resin
DE4020780C1 (zh) * 1990-06-29 1991-08-29 Chemische Fabrik Stockhausen Gmbh, 4150 Krefeld, De
EP0467073B1 (en) * 1990-07-17 1995-04-12 Sanyo Chemical Industries Ltd. Process for producing water-absorbing resins
ATE165751T1 (de) * 1991-03-19 1998-05-15 Dow Chemical Co Runzelige absorbentpartikel mit grosser effektiver oberfläche und hoher aufnahmegeschwindigkeit
US5250640A (en) * 1991-04-10 1993-10-05 Nippon Shokubai Co., Ltd. Method for production of particulate hydrogel polymer and absorbent resin
WO1993005080A1 (en) * 1991-09-09 1993-03-18 The Dow Chemical Company Superabsorbent polymers and process for producing
GB9317867D0 (en) * 1993-08-27 1993-10-13 Dow Deutschland Inc Aqueous fluid absorbent polymers having a superior balance of absorpitive properties
DE19521431A1 (de) * 1995-06-16 1996-12-19 Stockhausen Chem Fab Gmbh Druckfähige Quellpaste und ihre Verwendung zur Kabelisolierung und zur Herstellung von Vliesen
JP3103754B2 (ja) 1995-10-31 2000-10-30 三洋化成工業株式会社 改質された吸水性樹脂粒子およびその製法
DE69630441T3 (de) * 1995-12-27 2019-02-28 Nippon Shokubai Co. Ltd. Wasser-Absorbierungsmittel und Verfahren und Vorrichtung zu dessen Herstellung
US6194531B1 (en) 1996-06-05 2001-02-27 Nippon Shokubai Co., Ltd. Method for production of cross-linked polymer
ID19116A (id) * 1996-10-15 1998-06-18 Nippon Catalytic Chem Ind Bahan pengabsorpsi air dan proses produksinya
JP4271736B2 (ja) * 1997-04-29 2009-06-03 シュトックハウゼン ゲゼルシャフト ミット ベシュレンクテル ハフツング すぐれた加工性を有する高吸収性ポリマー
US6228930B1 (en) * 1997-06-18 2001-05-08 Nippon Shokubai Co., Ltd. Water-absorbent resin granule-containing composition and production process for water-absorbent resin granule
TW473485B (en) 1997-12-10 2002-01-21 Nippon Catalytic Chem Ind The production process of a water-absorbent resin
US6254990B1 (en) * 1998-02-18 2001-07-03 Nippon Shokubai Co., Ltd. Surface-crosslinking process for water-absorbent resin
DE19807502B4 (de) * 1998-02-21 2004-04-08 Basf Ag Verfahren zur Nachvernetzung von Hydrogelen mit 2-Oxazolidinonen, daraus hergestellte Hydrogele und deren Verwendung
US6265488B1 (en) * 1998-02-24 2001-07-24 Nippon Shokubai Co., Ltd. Production process for water-absorbing agent
KR100476170B1 (ko) 1998-04-28 2005-03-10 니폰 쇼쿠바이 컴파니 리미티드 흡수성수지 함수겔상물의 제조방법
DE19909653A1 (de) * 1999-03-05 2000-09-07 Stockhausen Chem Fab Gmbh Pulverförmige, vernetzte, wässrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung
DE19909838A1 (de) * 1999-03-05 2000-09-07 Stockhausen Chem Fab Gmbh Pulverförmige, vernetzte, wässrige Flüssigkeiten sowie Blut absorbierende Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung
US6414214B1 (en) * 1999-10-04 2002-07-02 Basf Aktiengesellschaft Mechanically stable hydrogel-forming polymers
US6469080B2 (en) * 1999-12-15 2002-10-22 Nippon Shokubai Co., Ltd. Water-absorbent resin composition
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
US6503978B1 (en) * 2000-05-16 2003-01-07 Hewlett-Packard Company Enhancement of ink jet image waterfastness with overprinting
EP1352927B1 (en) 2000-11-22 2010-06-23 Nippon Shokubai Co., Ltd. Water absorbing agent composition and method for production thereof, absorptive article and absorbing material
CN1482924A (zh) 2000-12-29 2004-03-17 巴斯福股份公司 用位阻或静电间隔剂涂布的水凝胶
US7507475B2 (en) * 2001-03-07 2009-03-24 Evonik Stockhausen Gmbh Pulverulent polymers crosslinked on the surface
EP1392371B1 (en) * 2001-06-08 2006-12-20 Nippon Shokubai Co., Ltd. Water-absorbing agent, its production and sanitary material
JP2003238696A (ja) * 2002-02-19 2003-08-27 San-Dia Polymer Ltd 表面架橋吸水性重合体及びこれを製造する方法
EP1510562B1 (en) * 2002-06-06 2016-11-16 Nippon Shokubai Co., Ltd. Water absorbing agent composition and method for production thereof and, absorbing material and absorbent article
JP2004018565A (ja) 2002-06-12 2004-01-22 Sumitomo Seika Chem Co Ltd 吸水性樹脂
JP3959339B2 (ja) 2002-11-12 2007-08-15 ユニ・チャーム株式会社 吸収性物品
WO2004069936A1 (en) 2003-02-10 2004-08-19 Nippon Shokubai Co., Ltd. Particulate water absorbent containing water absorbent resin as a main component
DE602004005830T2 (de) 2003-02-10 2008-01-10 Nippon Shokubai Co. Ltd. Teilchenförmiges wasserabsorbierendes Material
AU2004210275B2 (en) 2003-02-10 2006-03-09 Nippon Shokubai Co., Ltd. Particulate water absorbent containing water absorbent resin as a main component
JP4364020B2 (ja) * 2003-03-14 2009-11-11 株式会社日本触媒 吸水性樹脂粉末の表面架橋処理方法
KR100755476B1 (ko) 2003-07-25 2007-09-04 니폰 쇼쿠바이 컴파니 리미티드 수-흡수성 수지 조성물 및 그 제조방법 및 이를 이용하여 제조된 흡수성 물질 및 흡수성 제품
JP2005081204A (ja) * 2003-09-05 2005-03-31 Nippon Shokubai Co Ltd 吸水性樹脂組成物の製造方法
EP1516884B2 (en) 2003-09-19 2023-02-22 Nippon Shokubai Co., Ltd. Water-absorbent resin having treated surface and process for producing the same

Also Published As

Publication number Publication date
WO2006109844A1 (en) 2006-10-19
EP1874863A1 (en) 2008-01-09
JP2008534693A (ja) 2008-08-28
CN101155870B (zh) 2015-08-12
CN101155870A (zh) 2008-04-02
US7745537B2 (en) 2010-06-29
DE602006012647D1 (de) 2010-04-15
EP1874863B1 (en) 2010-03-03
JP5250204B2 (ja) 2013-07-31
US20090008604A1 (en) 2009-01-08
EP1874863A4 (en) 2009-05-27

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