ATE484298T1 - Oberflächlich vernetzte superabsorbierende partikeln und verfahren zu ihrer herstellung - Google Patents

Oberflächlich vernetzte superabsorbierende partikeln und verfahren zu ihrer herstellung

Info

Publication number
ATE484298T1
ATE484298T1 AT04017071T AT04017071T ATE484298T1 AT E484298 T1 ATE484298 T1 AT E484298T1 AT 04017071 T AT04017071 T AT 04017071T AT 04017071 T AT04017071 T AT 04017071T AT E484298 T1 ATE484298 T1 AT E484298T1
Authority
AT
Austria
Prior art keywords
networked
production
superabsorbent particles
superabsorbent
particles
Prior art date
Application number
AT04017071T
Other languages
English (en)
Inventor
Andreas Flohr
Torsten Lindner
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE484298T1 publication Critical patent/ATE484298T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/28—Treatment by wave energy or particle radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/530708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties
    • A61F2013/530737—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the absorbent capacity
    • A61F2013/530766—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the absorbency properties by the absorbent capacity by the cross-link factor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AT04017071T 2004-07-20 2004-07-20 Oberflächlich vernetzte superabsorbierende partikeln und verfahren zu ihrer herstellung ATE484298T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04017071A EP1629854B1 (de) 2004-07-20 2004-07-20 Oberflächlich vernetzte superabsorbierende Partikeln und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
ATE484298T1 true ATE484298T1 (de) 2010-10-15

Family

ID=34925825

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04017071T ATE484298T1 (de) 2004-07-20 2004-07-20 Oberflächlich vernetzte superabsorbierende partikeln und verfahren zu ihrer herstellung

Country Status (14)

Country Link
US (2) US7588777B2 (de)
EP (1) EP1629854B1 (de)
JP (1) JP2008506528A (de)
KR (1) KR20070039050A (de)
CN (1) CN101076358A (de)
AR (1) AR054672A1 (de)
AT (1) ATE484298T1 (de)
AU (1) AU2005274865A1 (de)
BR (1) BRPI0513537A (de)
CA (1) CA2573442A1 (de)
DE (1) DE602004029569D1 (de)
IN (1) IN2006DE07971A (de)
WO (1) WO2006020161A2 (de)
ZA (1) ZA200700147B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8080705B2 (en) * 2004-07-28 2011-12-20 The Procter & Gamble Company Superabsorbent polymers comprising direct covalent bonds between polymer chain segments and method of making them
US7879923B2 (en) * 2004-12-10 2011-02-01 Nippon Shokubai Co., Ltd. Method for surface-treatment of water absorbent resin
EP1757643A1 (de) * 2005-08-23 2007-02-28 Nippon Shokubai Co.,Ltd. Verfahren zur Oberflächenvernetzung superabsorbierender Polymerteilchen durch Vakuum-UV-Bestrahlung
EP1757645A1 (de) * 2005-08-23 2007-02-28 Nippon Shokubai Co.,Ltd. Verfahren zur Oberflächenvernetzung von superabsorbierenden Polymerpartikeln mit UV-Strahlung
EP1757648A1 (de) 2005-08-23 2007-02-28 Nippon Shokubai Co.,Ltd. Verfahren zur Oberflächenvernetzung von superabsorbierenden Polymerpartikeln mit UV-Strahlung in Gegenwart von Brönsted-Säuren
WO2008102322A2 (en) * 2007-02-22 2008-08-28 The Procter & Gamble Company Method of surface treating particulate material using electromagnetic radiation
US7935860B2 (en) * 2007-03-23 2011-05-03 Kimberly-Clark Worldwide, Inc. Absorbent articles comprising high permeability superabsorbent polymer compositions
US8835575B2 (en) * 2008-01-29 2014-09-16 Basf Se Method for the production of water-absorbing polymer particles
US8453354B2 (en) 2009-10-01 2013-06-04 Nike, Inc. Rigid cantilevered stud
DE102010004478A1 (de) 2010-01-12 2011-07-14 Riesinger, Birgit, 48346 Neue Technologien zur Verwendung in Wundauflagen mit superabsorbierenden Polymeren
EP2447286A1 (de) * 2010-11-01 2012-05-02 The Procter & Gamble Company Verfahren mit einem superkritischen Medium zur Herstellung von Polymeren
KR101290740B1 (ko) * 2010-11-22 2013-07-29 주식회사 엘지화학 고흡수성 수지의 제조 방법
KR101495779B1 (ko) * 2010-11-30 2015-02-25 주식회사 엘지화학 고흡수성 수지의 제조 방법
EP2740449B1 (de) 2012-12-10 2019-01-23 The Procter & Gamble Company Saugfähiger artikel mit hohem anteil an absorptionsmaterial
KR101604272B1 (ko) 2013-05-09 2016-03-25 주식회사 엘지화학 고흡수성 수지의 제조방법
CN104284921B (zh) * 2013-05-09 2016-07-06 Lg化学株式会社 制备高吸水性聚合物的方法
EP2944376B1 (de) * 2014-05-13 2019-11-13 The Procter and Gamble Company Agglomerierte superabsorbierende Polymerpartikel
WO2017209010A1 (ja) * 2016-05-31 2017-12-07 花王株式会社 吸収性物品
JP7377714B2 (ja) 2017-02-16 2023-11-10 ニュートリション・アンド・バイオサイエンシーズ・ユーエスエー・フォー，インコーポレイテッド 架橋デキストランおよび架橋デキストラン－ポリα－１，３－グルカングラフトコポリマー
JP2020533498A (ja) 2017-09-13 2020-11-19 デュポン・インダストリアル・バイオサイエンシーズ・ユーエスエイ・エルエルシー 多糖を含む不織ウェブ
KR102600854B1 (ko) * 2017-12-28 2023-11-10 롯데정밀화학 주식회사 셀룰로오스 유도체 입자의 제조방법, 상기 방법에 의해 제조된 셀룰로오스 유도체 입자 및 이를 포함하는 흡수성 물품
BR112020006831B1 (pt) 2018-03-13 2023-10-24 Mjj Technologies Inc Polímero superabsorvente e métodos de fazer e usar o mesmo
KR102452566B1 (ko) * 2018-04-27 2022-10-06 주식회사 엘지화학 고흡수성 수지 조성물

Family Cites Families (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3661875A (en) * 1970-01-27 1972-05-09 Du Pont 1-(1-alkenyl)bicyclo(1.1.0)butanes and their polymers
US3959569A (en) * 1970-07-27 1976-05-25 The Dow Chemical Company Preparation of water-absorbent articles
US3860003B2 (en) * 1973-11-21 1990-06-19 Contractable side portions for disposable diaper
US3935099A (en) * 1974-04-03 1976-01-27 The United States Of America As Represented By The Secretary Of Agriculture Method of reducing water content of emulsions, suspensions, and dispersions with highly absorbent starch-containing polymeric compositions
JPS51125468A (en) * 1975-03-27 1976-11-01 Sanyo Chem Ind Ltd Method of preparing resins of high water absorbency
JPS5265597A (en) * 1975-11-27 1977-05-31 Sumitomo Chem Co Ltd Preparation of high polimeric materials with improved water absorption
JPS5346389A (en) * 1976-10-07 1978-04-25 Kao Corp Preparation of self-crosslinking polymer of acrylic alkali metal salt
US4062817A (en) * 1977-04-04 1977-12-13 The B.F. Goodrich Company Water absorbent polymers comprising unsaturated carboxylic acid, acrylic ester containing alkyl group 10-30 carbon atoms, and another acrylic ester containing alkyl group 2-8 carbon atoms
US4286082A (en) * 1979-04-06 1981-08-25 Nippon Shokubai Kagaku Kogyo & Co., Ltd. Absorbent resin composition and process for producing same
JPS6056724B2 (ja) * 1980-10-22 1985-12-11 株式会社クラレ 吸水性樹脂の製造方法
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
JPS58180233A (ja) * 1982-04-19 1983-10-21 Nippon Shokubai Kagaku Kogyo Co Ltd 吸収剤
US4610678A (en) * 1983-06-24 1986-09-09 Weisman Paul T High-density absorbent structures
US4734478A (en) * 1984-07-02 1988-03-29 Nippon Shokubai Kagaku Kogyo Co., Ltd. Water absorbing agent
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
US4748076A (en) * 1985-02-16 1988-05-31 Hayashikane Shipbuilding & Engineering Co., Ltd. Water absorbent fibrous product and a method of producing the same
JPS61275355A (ja) * 1985-05-29 1986-12-05 Kao Corp 吸収性物品
US4654039A (en) * 1985-06-18 1987-03-31 The Proctor & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures
CA1284543C (en) * 1985-06-22 1991-05-28 Kazuo Saotome Aqueous composition, method of producing a water absorbent polymer, water absorbent polymer-coated article and method of producing the same
US4690996A (en) * 1985-08-28 1987-09-01 National Starch And Chemical Corporation Inverse emulsions
DE3537276A1 (de) * 1985-10-19 1987-04-23 Basf Ag Verfahren zur kontinuierlichen herstellung von vernetzten feinteiligen gelfoermigen polymerisaten
DE3609545A1 (de) * 1986-03-21 1987-09-24 Basf Ag Verfahren zur diskontinuierlichen herstellung von vernetzten, feinteiligen polymerisaten
US4737559A (en) 1986-05-19 1988-04-12 Minnesota Mining And Manufacturing Co. Pressure-sensitive adhesive crosslinked by copolymerizable aromatic ketone monomers
US4783510A (en) * 1986-06-04 1988-11-08 Taiyo Fishery Co., Ltd. Process for improving a water absorbent polyacrylic acid polymer and an improved polymer produced by said process
JPH0647626B2 (ja) * 1986-07-01 1994-06-22 三菱油化株式会社 吸水性複合材料の製造法
US4834735A (en) * 1986-07-18 1989-05-30 The Proctor & Gamble Company High density absorbent members having lower density and lower basis weight acquisition zones
JPH0192226A (ja) 1987-04-01 1989-04-11 Taiyo Fishery Co Ltd 吸水性ポリマ−
JPS63260907A (ja) 1987-04-17 1988-10-27 Mitsubishi Petrochem Co Ltd 高吸水性ポリマ−の製造法
US4940464A (en) * 1987-12-16 1990-07-10 Kimberly-Clark Corporation Disposable incontinence garment or training pant
JPH01292103A (ja) * 1988-05-19 1989-11-24 Mitsubishi Rayon Co Ltd 吸収材の製造方法
CA1333439C (en) * 1988-05-23 1994-12-06 Akito Yano Method for production of hydrophilic polymer
US5264533A (en) * 1988-06-16 1993-11-23 Basf Aktiengesellschaft Benzophenone derivatives and their preparation
US5244735A (en) * 1988-06-28 1993-09-14 Nippon Shokubai Kagaku Kabushiki Kaisha Water-absorbent resin and production process
KR930007272B1 (ko) * 1988-06-28 1993-08-04 닙본 쇼쿠바이 가브시기 가이샤 흡수성 수지 및 그 제법
US4950692A (en) * 1988-12-19 1990-08-21 Nalco Chemical Company Method for reconstituting superabsorbent polymer fines
DE3844445A1 (de) * 1988-12-31 1990-07-19 Basf Ag Uv-vernetzbare massen auf basis von (meth)-acrylesterpolymerisaten
US5248805A (en) * 1988-12-31 1993-09-28 Basf Aktiengesellschaft Radiation-senstive, ethylenically unsaturated, copolymerizable compounds and their preparation
US5145906A (en) * 1989-09-28 1992-09-08 Hoechst Celanese Corporation Super-absorbent polymer having improved absorbency properties
US5137537A (en) * 1989-11-07 1992-08-11 The Procter & Gamble Cellulose Company Absorbent structure containing individualized, polycarboxylic acid crosslinked wood pulp cellulose fibers
US5264495A (en) * 1990-04-27 1993-11-23 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method for production of salt-resistant absorbent resin
US5241009A (en) 1990-05-07 1993-08-31 Kimberly-Clark Corporation Polymeric composition containing carboxy nueutralized with lithium or potassium
ES2070369T3 (es) * 1990-07-17 1995-06-01 Sanyo Chemical Ind Ltd Procedimiento para la fabricacion de resinas absorbentes de agua.
DE4037079A1 (de) * 1990-11-22 1992-05-27 Basf Ag Ungesaettigte phenonderivate und ihre verwendung als haftklebstoffe
US5478879A (en) * 1991-01-22 1995-12-26 Nippon Shokubai Co., Ltd. Method for production of absorbent resin
TW241279B (de) * 1991-02-01 1995-02-21 Catalyst co ltd
US5151092A (en) * 1991-06-13 1992-09-29 The Procter & Gamble Company Absorbent article with dynamic elastic waist feature having a predisposed resilient flexural hinge
US5250640A (en) * 1991-04-10 1993-10-05 Nippon Shokubai Co., Ltd. Method for production of particulate hydrogel polymer and absorbent resin
US5075344A (en) 1991-05-20 1991-12-24 The Dow Chemical Company Process for producing a superabsorbent polymer
US5147345A (en) * 1991-08-12 1992-09-15 The Procter & Gamble Company High efficiency absorbent articles for incontinence management
US5260345A (en) * 1991-08-12 1993-11-09 The Procter & Gamble Company Absorbent foam materials for aqueous body fluids and absorbent articles containing such materials
US5387207A (en) * 1991-08-12 1995-02-07 The Procter & Gamble Company Thin-unit-wet absorbent foam materials for aqueous body fluids and process for making same
US5135209A (en) * 1991-11-12 1992-08-04 Penny Thomas H Pipe clamp apparatus
BR9207079A (pt) * 1992-02-10 1995-12-05 Minnesota Mining & Mfg Composição reticulável por radiação
JP2675729B2 (ja) * 1992-12-16 1997-11-12 株式会社日本触媒 吸水性樹脂の製造方法
US5342338A (en) * 1993-06-11 1994-08-30 The Procter & Gamble Company Disposable absorbent article for low-viscosity fecal material
US5397316A (en) * 1993-06-25 1995-03-14 The Procter & Gamble Company Slitted absorbent members for aqueous body fluids formed of expandable absorbent materials
JPH07142627A (ja) * 1993-11-18 1995-06-02 Fujitsu Ltd 半導体装置及びその製造方法
KR100353701B1 (ko) * 1993-11-19 2003-10-04 더 프록터 앤드 갬블 캄파니 흡수성제품
US5554145A (en) * 1994-02-28 1996-09-10 The Procter & Gamble Company Absorbent article with multiple zone structural elastic-like film web extensible waist feature
CA2187633A1 (en) * 1994-04-11 1995-10-19 Douglas R. Chambers Superabsorbent polymers and products therefrom
US5569234A (en) * 1995-04-03 1996-10-29 The Procter & Gamble Company Disposable pull-on pant
US6194531B1 (en) 1996-06-05 2001-02-27 Nippon Shokubai Co., Ltd. Method for production of cross-linked polymer
DE69731597T2 (de) 1996-11-20 2005-12-01 Sanyo Chemical Industries, Ltd. Wasserabsorbierendes Mittel und Verfahren zu seiner Herstellung
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
US6007833A (en) * 1998-03-19 1999-12-28 Surmodics, Inc. Crosslinkable macromers bearing initiator groups
KR100476170B1 (ko) 1998-04-28 2005-03-10 니폰 쇼쿠바이 컴파니 리미티드 흡수성수지 함수겔상물의 제조방법
DE60014054T2 (de) * 1999-03-12 2005-02-03 Basf Ag Farbstabile superabsorbierende polymerzusammensetzung
US6803107B2 (en) * 1999-09-07 2004-10-12 Basf Aktiengesellschaft Surface-treated superabsorbent polymer particles
US6417425B1 (en) * 2000-02-01 2002-07-09 Basf Corporation Absorbent article and process for preparing an absorbent article
US6906159B2 (en) 2000-08-03 2005-06-14 Nippon Shokubai Co., Ltd. Water-absorbent resin, hydropolymer, process for producing them, and uses of them
AU2002338987A1 (en) * 2001-05-23 2002-12-03 Basf Aktiengesellschaft Double-sided coated fibrous web absorbent article
US7135209B2 (en) * 2001-06-08 2006-11-14 Basf Aktiengesellschaft Water soluble radiation activatable polymer resins
ATE471166T1 (de) 2001-11-21 2010-07-15 Basf Se Vernetzte polyaminbeschichtung auf superabsorbierenden hydrogelen
JP2003156961A (ja) 2001-11-22 2003-05-30 Fuji Xerox Co Ltd 定着用回転体、加圧用回転体、転写用回転体、帯電用回転体、転写同時定着用回転体
AU2002349359A1 (en) * 2001-12-20 2003-07-09 Basf Aktiengesellschaft Absorbent article
WO2003104302A1 (de) * 2002-06-01 2003-12-18 Basf Aktiengesellschaft (meth)acrylester von polyalkoxyliertem trimethylolpropan
AU2003238476A1 (en) * 2002-06-11 2003-12-22 Basf Aktiengesellschaft (meth)acrylic esters of polyalkoxylated trimethylolpropane
US20030233082A1 (en) * 2002-06-13 2003-12-18 The Procter & Gamble Company Highly flexible and low deformation fastening device
US20040143030A1 (en) * 2002-09-11 2004-07-22 Fumiyoshi Ikkai Method of producing synthetic polymer gel and said gel
AU2003266947A1 (en) * 2002-10-02 2004-04-23 Coloplast A/S A hydrogel
ES2452317T3 (es) * 2003-02-12 2014-03-31 The Procter & Gamble Company Núcleo absorbente para un artículo absorbente
WO2004087790A2 (de) * 2003-04-03 2004-10-14 Basf Aktiengesellschaft Gemische von (meth)acrylester von polyalkoxyliertem trimethylolpropan
DE10358372A1 (de) * 2003-04-03 2004-10-14 Basf Ag Gemische von Verbindungen mit mindestens zwei Doppelbindungen und deren Verwendung
KR20060024401A (ko) * 2003-06-06 2006-03-16 바스프 악티엔게젤샤프트 알킬레닐렌 글리콜의 (메트)아크릴산 에스테르 및 이의용도
DE10334271B4 (de) * 2003-07-25 2006-02-23 Stockhausen Gmbh Verfahren zur Agglomeration von Superabsorberfeinteilchen, daraus erhältliche Superabsorberpartikel, deren Verwendung sowie diese beinhaltende Verbunde
EP1506788A1 (de) * 2003-08-06 2005-02-16 The Procter & Gamble Company Superabsorbierende Polymere mit strahlungsaktivierbare Oberflächevernetzer und Verfahren zu deren Herstellung
EP1504772A1 (de) * 2003-08-06 2005-02-09 The Procter & Gamble Company Superabsorbierende Polymere mit strahlungsaktivierbare Oberflächevernetzer und Verfahren zu deren Herstellung
EP2156850A1 (de) * 2003-08-27 2010-02-24 Nippon Shokubai Co., Ltd. Herstellungsverfahren von oberflächenbehandeltem partikelförmigem wasserabsorbierendem Harz
EP1516884B2 (de) 2003-09-19 2023-02-22 Nippon Shokubai Co., Ltd. Wasserabsorbierendes Harz mit behandelten Oberflächen und Verfahren zu seiner Herstellung
WO2005044915A1 (en) 2003-11-07 2005-05-19 Nippon Shokubai Co., Ltd. Particulate water-absorbent resin composition and its production process
CN1938083B (zh) 2004-03-31 2011-06-08 株式会社日本触媒 含水液体吸收剂和其生产方法
US7794441B2 (en) * 2004-04-14 2010-09-14 The Procter & Gamble Company Dual cuff for a unitary disposable absorbent article being spaced away from backsheet
EP1624002B1 (de) 2004-08-07 2019-04-03 The Procter & Gamble Company Superabsorbierende polymerteilchen mit funktionalisierungen und ein verfahren zu deren herstellung
US7576138B2 (en) * 2005-08-23 2009-08-18 The Procter & Gamble Company Absorbent articles comprising surface cross-linked superabsorbent polymer particles made by a method using vacuum ultraviolet radiation
EP1757646A1 (de) 2005-08-23 2007-02-28 The Procter and Gamble Company Verfahren zur Oberflächenvernetzung von superabsorbierenden Polymerpartikeln mit UV-Strahlung
US7569618B2 (en) * 2005-08-23 2009-08-04 The Procter & Gamble Company Absorbent articles comprising surface cross-linked superabsorbent polymer particles made by a method using ultraviolet radiation

Also Published As

Publication number Publication date
US20090299315A1 (en) 2009-12-03
IN2006DE07971A (de) 2007-04-27
ZA200700147B (en) 2008-05-28
DE602004029569D1 (de) 2010-11-25
CA2573442A1 (en) 2006-02-23
US7871640B2 (en) 2011-01-18
EP1629854A1 (de) 2006-03-01
CN101076358A (zh) 2007-11-21
BRPI0513537A (pt) 2008-05-06
WO2006020161A2 (en) 2006-02-23
AR054672A1 (es) 2007-07-11
WO2006020161A3 (en) 2006-06-01
US20060020053A1 (en) 2006-01-26
KR20070039050A (ko) 2007-04-11
EP1629854B1 (de) 2010-10-13
US7588777B2 (en) 2009-09-15
JP2008506528A (ja) 2008-03-06
AU2005274865A1 (en) 2006-02-23

Similar Documents

Publication Publication Date Title
ATE484298T1 (de) Oberflächlich vernetzte superabsorbierende partikeln und verfahren zu ihrer herstellung
ATE419260T1 (de) C-aryl-glucosid-sglt2-inhibitoren und verfahren zu ihrer herstellung
DE602006004379D1 (de) Nanodraht-Struktur und Verfahren zu ihrer Herstellung
DE602005020467D1 (de) Dielektrische luneberglinse und verfahren zu ihrer herstellung
DE602006012283D1 (de) Integrierte schaltung und verfahren zu ihrer herstellung
DE602006020386D1 (de) Duraimplantat und Verfahren zu seiner Herstellung
ATE554772T1 (de) Pteridine als hcv-hemmer und verfahren zu ihrer herstellung
DE602005007419D1 (de) Rohmix-pulverzusammensetzungen und verfahren zu deren herstellung
DE602004023910D1 (de) Verbundmaterial und Verfahren zu seiner Herstellung
ATE423166T1 (de) Pflanzliches-öl-stärkepfropfcopolymere und ihre biofaserverbundwerkstoffe und verfahren zu ihrer herstellung
ATE556077T1 (de) Tetrahydrochinolinderivate und verfahren zu deren herstellung
DE602006021078D1 (de) Tonerpartikel und Verfahren zu deren Herstellung
DE602005007540D1 (de) Verlustarme induktive Vorrichtung und Verfahren zu ihrer Herstellung
DE602006012666D1 (de) Ren eignen und verfahren zu deren herstellung
DE602005013692D1 (de) Halbleiterbauelement und verfahren zu seiner herstellung
DE602005027294D1 (de) Wabenkörperfilter und Verfahren zu seiner Herstellung
DE602005001132D1 (de) Geformter Schichtstoff und Verfahren zu dessen Herstellung
DE602005026176D1 (de) Rollenlose spule und verfahren zu ihrer herstellung
DE502006002017D1 (de) Automatisiertes vorgelegegetriebe und verfahren zu dessen herstellung
DE602006013001D1 (de) Zusammensetzung mit verbesserter stabilität und verfahren zu ihrer herstellung
DE502006009351D1 (de) Feinteiliges azopigment und verfahren zu seiner herstellung
DE602006021029D1 (de) Filtermodul und verfahren zu dessen herstellung
DE602006012326D1 (de) Filtermodul und verfahren zu dessen herstellung
DE602004026602D1 (de) Polymerteilchen und Verfahren zu ihrer Herstellung
DE502006005961D1 (de) Endoskop und Verfahren zu seiner Herstellung

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties