BR0212079A - Polìmero superabsorvente, método para produzir uma partìcula de polìmero superabsorvente, compósito absorvente, e, artigo absorvente - Google Patents

Polìmero superabsorvente, método para produzir uma partìcula de polìmero superabsorvente, compósito absorvente, e, artigo absorvente

Info

Publication number
BR0212079A
BR0212079A BR0212079-8A BR0212079A BR0212079A BR 0212079 A BR0212079 A BR 0212079A BR 0212079 A BR0212079 A BR 0212079A BR 0212079 A BR0212079 A BR 0212079A
Authority
BR
Brazil
Prior art keywords
superabsorbent polymer
absorbent
producing
polymer
particle
Prior art date
Application number
BR0212079-8A
Other languages
English (en)
Inventor
Hugh West
John A Westland
Original Assignee
Weyerhaeuser Co
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 Weyerhaeuser Co filed Critical Weyerhaeuser Co
Publication of BR0212079A publication Critical patent/BR0212079A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B16/00—Regeneration of cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H8/00—Macromolecular compounds derived from lignocellulosic materials
    • 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
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B5/00—Preparation of cellulose esters of inorganic acids, e.g. phosphates
    • C08B5/14—Cellulose sulfate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Dispersion Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Laminated Bodies (AREA)

Abstract

"POLìMERO SUPERABSORVENTE, MéTODO PARA PRODUZIR UMA PARTìCULA DE POLìMERO SUPERABSORVENTE, COMPóSITO ABSORVENTE, E, ARTIGO ABSORVENTE". A presente invenção fornece um polímero derivado de um material celulósico, lignocelulósico ou polissacarídico tendo propriedades superabsorventes. Métodos para produzir o polímero e os produtos absorventes de cuidado pessoal que incorporaram o polímero são também fornecidos.
BR0212079-8A 2001-08-24 2002-08-13 Polìmero superabsorvente, método para produzir uma partìcula de polìmero superabsorvente, compósito absorvente, e, artigo absorvente BR0212079A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/939,182 US6500947B1 (en) 2001-08-24 2001-08-24 Superabsorbent polymer
PCT/US2002/025717 WO2003018072A2 (en) 2001-08-24 2002-08-13 Superabsorbent polymer

Publications (1)

Publication Number Publication Date
BR0212079A true BR0212079A (pt) 2004-09-28

Family

ID=25472683

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0212079-8A BR0212079A (pt) 2001-08-24 2002-08-13 Polìmero superabsorvente, método para produzir uma partìcula de polìmero superabsorvente, compósito absorvente, e, artigo absorvente

Country Status (13)

Country Link
US (2) US6500947B1 (pt)
EP (1) EP1423434A4 (pt)
JP (1) JP2005504135A (pt)
KR (1) KR20040044479A (pt)
CN (1) CN1547591A (pt)
BR (1) BR0212079A (pt)
CA (1) CA2457792A1 (pt)
MX (1) MXPA04001670A (pt)
NO (1) NO20040778L (pt)
NZ (1) NZ531363A (pt)
RU (1) RU2260471C1 (pt)
WO (1) WO2003018072A2 (pt)
ZA (1) ZA200401195B (pt)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6500947B1 (en) * 2001-08-24 2002-12-31 Weyerhaeuser Company Superabsorbent polymer
US6844066B2 (en) * 2003-05-19 2005-01-18 Rayonier Products And Financial Services Company Superabsorbent cellulosic fiber and method of making same
US20050142965A1 (en) * 2003-12-29 2005-06-30 Kimberly-Clark Worldwide, Inc. Surface charge manipulation for improved fluid intake rates of absorbent composites
US7560419B2 (en) * 2004-11-03 2009-07-14 Halliburton Energy Services, Inc. Method and biodegradable super absorbent composition for preventing or treating lost circulation
US7541396B2 (en) * 2004-12-29 2009-06-02 Weyerhaeuser Nr Company Method for making carboxyalkyl cellulose
US7241836B2 (en) * 2004-12-29 2007-07-10 Weyerhaeuser Co. Method of crosslinking a mixture of carboxylated polymers using a triazine crosslinking activator
US20060142476A1 (en) * 2004-12-29 2006-06-29 Weerawarna S A Crosslinked carboxylated polymer
US20060142560A1 (en) * 2004-12-29 2006-06-29 Glasser Wolfgang G Sulfoalkylated cellulose
US20060142478A1 (en) * 2004-12-29 2006-06-29 Mengkui Luo Carboxyalkyl cellulose polymer network
US7230049B2 (en) * 2004-12-29 2007-06-12 Weyerhaeuser Co. Method of crosslinking a carboxylated polymer using a triazine crosslinking activator
US20060142481A1 (en) * 2004-12-29 2006-06-29 Herriott Carole W Method for making a mixed polymer network
US20060142484A1 (en) * 2004-12-29 2006-06-29 Glasser Wolfgang G Sulfoalkylated cellulose polymer network
US7393905B2 (en) * 2004-12-29 2008-07-01 Weyerhaeuser Company Crosslinked mixed carboxylated polymer network
US20060142480A1 (en) * 2004-12-29 2006-06-29 Mengkui Luo Method of making carboxyalkyl cellulose polymer network
US20060142561A1 (en) * 2004-12-29 2006-06-29 Mengkui Luo Carboxyalkyl cellulose
US7300965B2 (en) 2004-12-29 2007-11-27 Weyerhaeuser Company Mixed polymer network
CN101257875A (zh) 2005-09-06 2008-09-03 泰科保健集团有限合伙公司 具有微型泵的独立伤口敷料
US20070270070A1 (en) * 2006-05-19 2007-11-22 Hamed Othman A Chemically Stiffened Fibers In Sheet Form
US20080082069A1 (en) * 2006-10-02 2008-04-03 Jian Qin Absorbent articles comprising carboxyalkyl cellulose fibers having non-permanent and temporary crosslinks
US20080082068A1 (en) * 2006-10-02 2008-04-03 Jian Qin Absorbent articles comprising carboxyalkyl cellulose fibers having permanent and non-permanent crosslinks
US20080147026A1 (en) * 2006-12-15 2008-06-19 Jian Qin Absorbent fiber with a low absorbent capacity and slow absorption rate
EP1982727A1 (en) * 2007-04-17 2008-10-22 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Method for purification of viral proteins
US8039683B2 (en) * 2007-10-15 2011-10-18 Kimberly-Clark Worldwide, Inc. Absorbent composites having improved fluid wicking and web integrity
US8012539B2 (en) * 2008-05-09 2011-09-06 Kraton Polymers U.S. Llc Method for making sulfonated block copolymers, method for making membranes from such block copolymers and membrane structures
US9221963B2 (en) * 2008-11-27 2015-12-29 Speciality Fibres And Materials Ltd. Absorbent material
US9144625B2 (en) * 2008-11-27 2015-09-29 Speciality Fibres And Materials Ltd. Cellulose ethylsulfonate-based absorbent material
RU2011149467A (ru) * 2009-05-06 2013-06-20 ЭфПиИННОВЕЙШНЗ Кристаллическая сульфатированная целлюлоза ii и ее получение сернокислотным гидролизом целлюлозы
US8551356B2 (en) 2010-04-14 2013-10-08 Nch Corporation Absorbent polymer composition with hazard indicator
US9833767B2 (en) 2010-07-02 2017-12-05 Indian Council Of Agricultural Research Superabsorbents and the method(s) of obtaining the same
EP2611835A1 (en) 2010-08-30 2013-07-10 Albertsson, Ann-Christine Renewable superabsorbents
JP6208124B2 (ja) 2011-07-14 2017-10-04 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ 創傷被覆材および当該創傷被覆材を製造する方法
HUE047600T2 (hu) 2012-05-23 2020-04-28 Smith & Nephew Berendezések negatív nyomású sebgyógyításhoz
MX2015001520A (es) 2012-08-01 2015-08-20 Smith & Nephew Apósito para heridas.
ES2625709T3 (es) 2012-08-01 2017-07-20 Smith & Nephew Plc. Apósito de herida
CN103143327B (zh) * 2013-03-11 2014-12-24 山东轻工业学院 一种高效铅离子吸附材料磺酸化纤维素的制备方法
KR20170016386A (ko) 2014-06-02 2017-02-13 테티스, 아이엔씨. 개질된 생체중합체, 및 이의 제조 및 사용 방법
EP3666237B1 (en) 2014-06-18 2023-11-01 Smith & Nephew plc Wound dressing
US9458297B2 (en) * 2014-06-30 2016-10-04 Weyerhaeuser Nr Company Modified fiber, methods, and systems
EP3380577A4 (en) 2015-11-23 2019-04-17 Tethis, Inc. COATED PARTICLES AND METHODS OF PRODUCTION AND USE
EP3405514A4 (en) 2016-01-21 2019-09-25 North Carolina State University CELLULOSEACETATAEROGELE
CN105963082A (zh) * 2016-04-15 2016-09-28 美佳爽（中国）有限公司 一种环保吸收性物品
GB2555584B (en) 2016-10-28 2020-05-27 Smith & Nephew Multi-layered wound dressing and method of manufacture
BR112020006831B1 (pt) 2018-03-13 2023-10-24 Mjj Technologies Inc Polímero superabsorvente e métodos de fazer e usar o mesmo
WO2023012815A1 (en) 2021-07-31 2023-02-09 Hindustan Petroleum Corporation Limited A method for production of super absorbent polymer (sap)

Family Cites Families (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA731146A (en) 1966-03-29 W. Anderson Arthur Insolubilization of water-soluble cellulose ethers
DE23384C (de) H. SESEMANN, Eisenbahn-Telegraphenaufseher in Zeitz Elektrischer Wasserstandsmesser
US3075963A (en) 1960-09-16 1963-01-29 Eastman Kodak Co Method of preparing cellulose derivative sulfates
US3589364A (en) 1968-03-14 1971-06-29 Buckeye Cellulose Corp Bibulous cellulosic fibers
US4141746A (en) 1970-05-25 1979-02-27 Schweiger Richard Georg Cellulose sulfate esters
US3702843A (en) 1970-05-25 1972-11-14 Schweiger Richard Georg Nitrite,nitrate and sulfate esters of polyhydroxy polymers
US4035569A (en) 1970-05-25 1977-07-12 Schweiger Richard Georg Preparation of cellulose nitrite
US4138535A (en) 1970-05-25 1979-02-06 Schweiger Richard Georg Nitrite esters of polyhydroxy polymers
US3723413A (en) 1970-10-26 1973-03-27 Personal Products Co Water-insoluble fluid-absorptive and retentive materials and methods of making the same
US3673110A (en) 1970-12-28 1972-06-27 Procter & Gamble Surface-modified cellulose
US3858585A (en) 1971-03-22 1975-01-07 Personal Products Co Fluid absorption and retention products and methods of making the same
US3804092A (en) 1973-01-15 1974-04-16 Johnson & Johnson Water dispersible nonwoven fabric
US3897782A (en) * 1974-01-07 1975-08-05 Johnson & Johnson Body fluid barrier films
US4005251A (en) * 1974-01-07 1977-01-25 Johnson & Johnson Process for preparation of alkali cellulose ester sulfates
US4064342A (en) 1974-07-30 1977-12-20 Lion Fat And Oil Co., Ltd. Method of manufacturing sulfated cellulose
US4102340A (en) 1974-12-09 1978-07-25 Johnson & Johnson Disposable article with particulate hydrophilic polymer in an absorbent bed
SE430609B (sv) 1976-12-21 1983-11-28 Sca Development Ab Sett att ur cellulosaderivat framstella absorberande material
DE2710874A1 (de) 1977-03-12 1978-09-14 Hoechst Ag Wasserdampfaufnahmefaehiges gebundenes faservlies
US4294731A (en) 1979-05-17 1981-10-13 Akzona Incorporated Method for drying absorbent modified cellulosic polymers and the like
US4273118A (en) 1979-06-04 1981-06-16 Avtex Fibers Inc. Fibers of high fluid holding capacity
IT1121850B (it) 1979-06-20 1986-04-23 Montedison Spa Pol-carbossi-alchil-cellulose ad ritezione dei fluidi e processo per la loro preparazione
US4242506A (en) 1979-07-05 1980-12-30 Schweiger Richard Georg Cross-linking of cellulose sulfate esters with tetravalent metal ions
US4418524A (en) 1980-06-19 1983-12-06 Kao Soap Co., Ltd. Twisted yarn and twisted bundle of yarns
US4368323A (en) 1981-09-21 1983-01-11 Personal Products Company Substantive wetting agents for absorbent materials
JPS6038401A (ja) 1983-08-12 1985-02-28 Daicel Chem Ind Ltd 繊維素グリコ−ル酸カルシウムの新規な製造法
US4480091A (en) 1983-10-31 1984-10-30 Eastman Kodak Company Process for preparing cellulose sulfate esters
US4734478A (en) 1984-07-02 1988-03-29 Nippon Shokubai Kagaku Kogyo Co., Ltd. Water absorbing agent
US5089089A (en) 1984-12-31 1992-02-18 Bear Island Paper Company System for sulfonating mechanical pulp fibers
US4708771A (en) 1984-12-31 1987-11-24 Bear Island Paper Company Two stage process for sulfonating mechanical pulp fibers
US4689408A (en) 1985-05-14 1987-08-25 Hercules Incorporated Method of preparing salts of carboxymethylcellulose
JPS61293228A (ja) 1985-06-21 1986-12-24 Arakawa Chem Ind Co Ltd 吸水性樹脂の製法
US5144021A (en) 1985-10-18 1992-09-01 Weyerhaeuser Company Reticulated cellulose and methods and microorganisms for the production thereof
US4929722A (en) 1986-06-06 1990-05-29 Union Carbide Chemicals And Plastics Company Inc. Acid decrystallization of aminopolysaccharides and derivatives thereof
US5225047A (en) * 1987-01-20 1993-07-06 Weyerhaeuser Company Crosslinked cellulose products and method for their preparation
US4801699A (en) 1987-03-09 1989-01-31 National Starch And Chemical Corporation Polysaccharide esters containing acetal and aldehyde groups
DE3723897A1 (de) 1987-07-18 1989-01-26 Akzo Gmbh Cellulosederivate und daraus hergestellte fasern und membranen
US6174999B1 (en) 1987-09-18 2001-01-16 Genzyme Corporation Water insoluble derivatives of polyanionic polysaccharides
EP0330106A1 (de) 1988-02-25 1989-08-30 Akzo Nobel N.V. Modifizierte Cellulose für biocompatible Dialysemembranen II und Verfahren zu deren Herstellung
EP0339200A1 (de) 1988-02-25 1989-11-02 Akzo Nobel N.V. Modifizierte Cellulose für biocompatible Dialysemembranen III und Verfahren zu deren Herstellung
EP0330134A1 (de) 1988-02-25 1989-08-30 Akzo Nobel N.V. Modifizierte Cellulose für biocompatible Dialysemembranen IV und Verfahren zu deren Herstellung
US4952550A (en) 1989-03-09 1990-08-28 Micro Vesicular Systems, Inc. Particulate absorbent material
US5137537A (en) 1989-11-07 1992-08-11 The Procter & Gamble Cellulose Company Absorbent structure containing individualized, polycarboxylic acid crosslinked wood pulp cellulose fibers
US5053029A (en) * 1990-01-12 1991-10-01 Chicopee Absorbent peat moss board product
US5167654A (en) * 1990-01-12 1992-12-01 Chicopee Disposable urine and fecal waste containment product
US5149335A (en) 1990-02-23 1992-09-22 Kimberly-Clark Corporation Absorbent structure
US5474915A (en) 1990-05-08 1995-12-12 University Of Iowa Research Foundation Method of making poly(sugar acrylates) using hydrolytic enzymes
DE4021049A1 (de) 1990-06-29 1992-01-02 Akad Wissenschaften Ddr Verfahren zur herstellung wasserloeslicher cellulosesulfate mit hoher loesungsviskositaet
US5116921A (en) 1990-11-15 1992-05-26 Phillips Petroleum Company Superabsorbent crosslinked ampholytic ion pair copolymers
CA2083168C (en) 1991-03-26 1999-03-23 Kaneji Asakawa Adsorbent for cellular fibronectin and a method for fractional purification of fibronectin
US5731259A (en) 1991-05-03 1998-03-24 Societa Consortile Ricerche Angelini S.P.A. Cationic polysaccharides
US5247072A (en) 1991-10-25 1993-09-21 Kimberly-Clark Corporation Carboxyalkyl polysaccharides having improved absorbent properties and process for the preparation thereof
US5502082A (en) 1991-12-20 1996-03-26 Alliedsignal Inc. Low density materials having good compression strength and articles formed therefrom
CA2072918A1 (en) 1992-02-14 1993-08-15 Jian Qin Modified polysaccharides having improved absorbent properties and process for the preparation thereof
CA2076732C (en) 1992-04-17 2006-05-09 Kimberly-Clark Worldwide, Inc. Modified polysaccharides having improved absorbent properties and process for the preparation thereof
US5550189A (en) 1992-04-17 1996-08-27 Kimberly-Clark Corporation Modified polysaccharides having improved absorbent properties and process for the preparation thereof
DE4225761A1 (de) 1992-08-04 1994-02-10 Wolff Walsrode Ag Verfahren zur Herstellung einer lagerstabilen niedrigveresterten alkohol- oder wasserfeuchten Nitrocellulose
CA2123699C (en) 1992-09-25 1999-12-07 Takashi Komai An adsorbent for cellular fibronectin, a method for fractional purification of fibronectin and a method of hemocatharisis
US5371208A (en) 1992-12-30 1994-12-06 Guest Elchrom Scientific Ltd. Preparation of cross-linked linear polysaccharide polymers as gels for electrophoresis
CA2089117A1 (en) 1993-02-09 1994-08-10 J. Ming Zhuang Method of improving the acetylation of cellulose
US5405953A (en) 1993-08-03 1995-04-11 Biocontrol Incorporated Microfibrillated oxycellulose
JP3274550B2 (ja) 1993-08-03 2002-04-15 株式会社日本触媒 吸水材の製法
US5770583A (en) 1994-01-25 1998-06-23 Schering-Plough Healthcare Products, Inc. Stable sulfide compositions uses and process for preparation thereof
US5780616A (en) 1994-11-10 1998-07-14 The Procter & Gamble Company Cationic polymer
IT1267497B1 (it) 1994-11-10 1997-02-05 P & G Spa Polimero anionico, ad esempio di tipo superassorbente e relativo procedimento di produzione.
US5599916A (en) 1994-12-22 1997-02-04 Kimberly-Clark Corporation Chitosan salts having improved absorbent properties and process for the preparation thereof
US6107538A (en) 1995-01-10 2000-08-22 The Procter & Gamble Company Absorbent members for absorbing body liquids
US5498705A (en) 1995-02-22 1996-03-12 Kimberly-Clark Corporation Modified polysaccharides having improved absorbent properties and process for the preparation thereof
AU5183596A (en) * 1995-03-06 1996-09-23 Weyerhaeuser Company Fibrous web having improved strength and method of making the same
DE19549409A1 (de) 1995-05-24 1997-01-02 Hoechst Ag Sulfonierte Regeneratcellulosefasern
US5739316A (en) 1995-05-26 1998-04-14 Sartorius Ag Cross-linked cellulose hydrate membranes
US5612321A (en) 1995-06-22 1997-03-18 Hercules Incorporated Antioxidant grafted polysaccharides
US5766159A (en) 1995-07-06 1998-06-16 International Paper Company Personal hygiene articles for absorbing fluids
US5703225A (en) 1995-12-13 1997-12-30 Kimberly-Clark Worldwide, Inc. Sulfonated cellulose having improved absorbent properties
DE69716730T2 (de) * 1996-05-28 2003-03-20 Kao Corp., Tokio/Tokyo Absorbierender artikel mit bei kontakt mit flüssigkeit schrumpfenden elementen
AU3144697A (en) * 1996-05-30 1998-01-05 Shell Oil Company Process to prepare low density porous cross-linked polymeric materials
JPH105329A (ja) 1996-06-21 1998-01-13 Kanegafuchi Chem Ind Co Ltd 直接血液灌流に用いる吸着体用担体およびその小粒径化法
US6020536A (en) 1996-06-28 2000-02-01 Sca Hygiene Products Ab Absorbent body for absorbent articles
EP0966505A1 (en) 1997-03-17 1999-12-29 Monsanto Company Reticulated bacterial cellulose as a rheological modifier for polyol fluid compositions
JP3535958B2 (ja) 1997-09-04 2004-06-07 ユニ・チャーム株式会社 体液吸収性物品
AU9634898A (en) 1997-10-17 1999-05-10 Innovative Technologies Limited Foam materials
US5998606A (en) 1997-11-10 1999-12-07 Grandics; Peter Mn(IV)-mediated crosslinking and functionalization of chromatography media
US5981689A (en) 1997-11-19 1999-11-09 Amcol International Corporation Poly(vinylamine)-based superabsorbent gels and method of manufacturing the same
US5948829A (en) 1997-11-25 1999-09-07 Kimberly-Clark Worldwide, Inc. Process for preparing an absorbent foam
US6135987A (en) 1997-12-22 2000-10-24 Kimberly-Clark Worldwide, Inc. Synthetic fiber
US5938995A (en) * 1998-02-06 1999-08-17 Air Products And Chemicals, Inc. Compression resistant cellulosic-based fabrics having high rates of absorbency
US6083211A (en) 1998-03-13 2000-07-04 The Procter & Gamble Company High suction polymeric foam materials
IT1303738B1 (it) 1998-11-11 2001-02-23 Aquisitio S P A Processo di reticolazione di polisaccaridi carbossilati.
US6602994B1 (en) 1999-02-10 2003-08-05 Hercules Incorporated Derivatized microfibrillar polysaccharide
US6107356A (en) 1999-08-23 2000-08-22 The Procter & Gamble Company High suction polymeric foam materials
JP2003520302A (ja) 2000-01-19 2003-07-02 ウェヤーハウザー・カンパニー 高吸収性セルロース系繊維
US6500947B1 (en) * 2001-08-24 2002-12-31 Weyerhaeuser Company Superabsorbent polymer

Also Published As

Publication number Publication date
KR20040044479A (ko) 2004-05-28
JP2005504135A (ja) 2005-02-10
CN1547591A (zh) 2004-11-17
CA2457792A1 (en) 2003-03-06
EP1423434A4 (en) 2004-12-08
RU2260471C1 (ru) 2005-09-20
ZA200401195B (en) 2004-10-29
NZ531363A (en) 2004-08-27
RU2004104944A (ru) 2005-06-27
WO2003018072A3 (en) 2004-02-26
US6951933B2 (en) 2005-10-04
WO2003018072A2 (en) 2003-03-06
MXPA04001670A (es) 2004-05-31
US20030045707A1 (en) 2003-03-06
US6500947B1 (en) 2002-12-31
NO20040778L (no) 2004-02-23
EP1423434A2 (en) 2004-06-02

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