BRPI0409725B8 - composição polimérica superabsorvente - Google Patents

composição polimérica superabsorvente

Info

Publication number
BRPI0409725B8
BRPI0409725B8 BRPI0409725A BRPI0409725A BRPI0409725B8 BR PI0409725 B8 BRPI0409725 B8 BR PI0409725B8 BR PI0409725 A BRPI0409725 A BR PI0409725A BR PI0409725 A BRPI0409725 A BR PI0409725A BR PI0409725 B8 BRPI0409725 B8 BR PI0409725B8
Authority
BR
Brazil
Prior art keywords
polymer composition
superabsorbent polymer
capacity
absorptive
liquids
Prior art date
Application number
BRPI0409725A
Other languages
English (en)
Inventor
C Joy Mark
Frank Markus
j smith Scott
Hsu Whei-Neen
Original Assignee
Evonik Corp
Evonik Degussa Corp
Evonik Stockhausen Inc
Evonik Stockhausen Llc
Stockhausen Inc
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 Evonik Corp, Evonik Degussa Corp, Evonik Stockhausen Inc, Evonik Stockhausen Llc, Stockhausen Inc filed Critical Evonik Corp
Publication of BRPI0409725A publication Critical patent/BRPI0409725A/pt
Publication of BRPI0409725B1 publication Critical patent/BRPI0409725B1/pt
Publication of BRPI0409725B8 publication Critical patent/BRPI0409725B8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/40—Esters of unsaturated alcohols, e.g. allyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/103—Esters of polyhydric alcohols or polyhydric phenols of trialcohols, e.g. trimethylolpropane tri(meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F226/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F226/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to nitrogen
    • 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
    • C08J2333/04—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 esters
    • C08J2333/06—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 esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

"polímero superabsorvente com alta permeabilidade". a presente invenção refere-se a polímeros absorventes, reticulados que são baseados em monômeros monoetilenicamente insaturados que contêm grupos ácidos e têm propriedades aperfeiçoadas, em particular em relação à sua capacidade para o transporte de líquidos no estado inchado e que tem uma alta permeabilidade no leito de gel e alta capacidade de retenção na centrífuga.
BRPI0409725A 2003-04-25 2004-04-23 composição polimérica superabsorvente BRPI0409725B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/424,195 US7169843B2 (en) 2003-04-25 2003-04-25 Superabsorbent polymer with high permeability
PCT/US2004/012707 WO2004096304A1 (en) 2003-04-25 2004-04-23 Superabsorbent polymer with high permeability

Publications (3)

Publication Number Publication Date
BRPI0409725A BRPI0409725A (pt) 2006-05-02
BRPI0409725B1 BRPI0409725B1 (pt) 2017-01-31
BRPI0409725B8 true BRPI0409725B8 (pt) 2021-06-22

Family

ID=33299299

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0409725A BRPI0409725B8 (pt) 2003-04-25 2004-04-23 composição polimérica superabsorvente

Country Status (9)

Country Link
US (3) US7169843B2 (pt)
EP (1) EP1622655B1 (pt)
JP (1) JP5041807B2 (pt)
KR (1) KR100873455B1 (pt)
CN (2) CN102702418B (pt)
AT (1) ATE521372T1 (pt)
BR (1) BRPI0409725B8 (pt)
TW (1) TWI314462B (pt)
WO (1) WO2004096304A1 (pt)

Families Citing this family (144)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
DE10334271B4 (de) * 2003-07-25 2006-02-23 Stockhausen Gmbh Verfahren zur Agglomeration von Superabsorberfeinteilchen, daraus erhältliche Superabsorberpartikel, deren Verwendung sowie diese beinhaltende Verbunde
EP1504772A1 (en) * 2003-08-06 2005-02-09 The Procter & Gamble Company Superabsorbent polymers having radiation activable surface cross-linkers and method of making them
US7173086B2 (en) * 2003-10-31 2007-02-06 Stockhausen, Inc. Superabsorbent polymer with high permeability
ATE548055T1 (de) * 2003-10-31 2012-03-15 Basf Se Blut und/oder körperflüssigkeiten absorbierendes hydrogel
WO2005044915A1 (en) * 2003-11-07 2005-05-19 Nippon Shokubai Co., Ltd. Particulate water-absorbent resin composition and its production process
EP1730218B1 (en) * 2004-03-29 2010-12-22 Nippon Shokubai Co.,Ltd. Particulate water absorbing agent with irregularly pulverized shape
WO2005123781A2 (de) 2004-06-21 2005-12-29 Stockhausen Gmbh Wasserabsorbierendes polysaccharid sowie ein verfahren zu seiner herstellung
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
US20060173432A1 (en) * 2005-02-01 2006-08-03 Laumer Jason M Absorbent articles comprising polyamine-coated superabsorbent polymers
US20060173433A1 (en) * 2005-02-01 2006-08-03 Laumer Jason M Absorbent articles comprising polyamine-coated superabsorbent polymers
DE102005014291A1 (de) 2005-03-24 2006-09-28 Basf Ag Verfahren zur Herstellung wasserabsorbierender Polymere
TWI353360B (en) 2005-04-07 2011-12-01 Nippon Catalytic Chem Ind Production process of polyacrylic acid (salt) wate
DE102005018924A1 (de) * 2005-04-22 2006-10-26 Stockhausen Gmbh Wasserabsorbierende Polymergebilde mit verbesserten Absorptionseigenschaften
KR100952652B1 (ko) 2005-05-13 2010-04-13 아사히 가세이 케미칼즈 가부시키가이샤 흡수성 복합체 및 그 제조 방법
EP1776967B2 (en) † 2005-10-21 2013-03-13 The Procter & Gamble Company Absorbent articles having increased absorption and retention capacity for proteinaceous or serous body fluids
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
US7591974B2 (en) 2006-01-25 2009-09-22 Absorbent Technologies, Inc. Methods for producing superabsorbent polymers for use in agricultural applications
US20090008103A1 (en) * 2006-03-02 2009-01-08 Peter Cordani Rapid deployment fire retardent gel pack
US20080035354A1 (en) * 2006-03-02 2008-02-14 Peter Cordani water based fire extinguishers
US20100319938A1 (en) * 2006-03-02 2010-12-23 Peter Cordani Water based fire extinguishers
US20090056957A1 (en) * 2007-03-01 2009-03-05 Peter Cordani Method and apparatus for improving fire prevention and extinguishment
EP1837348B9 (en) 2006-03-24 2020-01-08 Nippon Shokubai Co.,Ltd. Water-absorbing resin and method for manufacturing the same
DE102006019157A1 (de) * 2006-04-21 2007-10-25 Stockhausen Gmbh Herstellung von hochpermeablen, superabsorbierenden Polymergebilden
JP5656403B2 (ja) 2006-07-19 2015-01-21 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ モノマー溶液の液滴の重合による、高い透過性を有する吸水性ポリマー粒子の製造方法
WO2008055856A1 (en) * 2006-11-09 2008-05-15 Basf Se Process for producing superabsorbents
JP2010510045A (ja) * 2006-11-10 2010-04-02 ビーエーエスエフ ソシエタス・ヨーロピア 優れた透過性及び輸送特性を有する超吸収剤
DE102006060156A1 (de) * 2006-12-18 2008-06-19 Evonik Stockhausen Gmbh Wasserabsorbierende Polymergebilde, welche unter Einsatz von Polymerdispersionen hergestellt wurden
WO2008110524A1 (en) * 2007-03-12 2008-09-18 Basf Se Process for producing re-moisturised surface-crosslinked superabsorbents
US8236884B2 (en) * 2007-03-23 2012-08-07 Evonik Stockhausen, Llc High permeability superabsorbent polymer compositions
US7935860B2 (en) * 2007-03-23 2011-05-03 Kimberly-Clark Worldwide, Inc. Absorbent articles comprising high permeability superabsorbent polymer compositions
JP5611523B2 (ja) * 2007-03-29 2014-10-22 株式会社日本触媒 粒子状吸水剤及びその製造方法
JP5009028B2 (ja) * 2007-04-09 2012-08-22 花王株式会社 樹脂粒子
US7816426B2 (en) 2007-07-16 2010-10-19 Evonik Stockhausen, Llc Superabsorbent polymer compositions having color stability
US8318306B2 (en) 2008-01-30 2012-11-27 Evonik Stockhausen, Llc Superabsorbent polymer compositions having a triggering composition
US7992647B2 (en) * 2008-09-11 2011-08-09 GelTech Solutions, Inc. Process and device for fire prevention and extinguishing
EP2338918B1 (en) * 2008-09-16 2015-06-03 Nippon Shokubai Co., Ltd. Production method and method for enhancing liquid permeability of water-absorbing resin
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
WO2010057912A1 (de) * 2008-11-21 2010-05-27 Basf Se Verfahren zur herstellung permeabler wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung
US8361926B2 (en) 2008-11-25 2013-01-29 Evonik Stockhausen, Llc Water-absorbing polysaccharide and method for producing the same
JP5600670B2 (ja) 2009-02-17 2014-10-01 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
CN102803316B (zh) † 2009-06-26 2015-09-16 巴斯夫欧洲公司 具有低结块倾向和在压力下的高吸收的吸水性聚合物颗粒的制备方法
US8481159B2 (en) * 2009-09-04 2013-07-09 Basf Se Water-absorbent porous polymer particles having specific sphericity and high bulk density
WO2011034146A1 (ja) 2009-09-16 2011-03-24 株式会社日本触媒 吸水性樹脂粉末の製造方法
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
DE102009054097A1 (de) * 2009-11-12 2011-05-19 Paul Hartmann Aktiengesellschaft Verfahren zum Bestimmen der Feuchtigkeit bei einem absorbierenden Hygienartikel und Vorrichtung zur Durchführung des Verfahrens
US9334376B2 (en) 2009-12-24 2016-05-10 Nippon Shokubai Co., Ltd Water-absorbable polyacrylic acid resin powder, and process for production thereof
US9453091B2 (en) 2010-03-17 2016-09-27 Nippon Shokubai Co., Ltd. Method of producing water absorbent resin
EP2371869A1 (en) 2010-03-30 2011-10-05 Evonik Stockhausen GmbH A process for the production of a superabsorbent polymer
EP2557095B1 (en) 2010-04-07 2016-10-05 Nippon Shokubai Co., Ltd. Method for producing water absorbent polyacrylic acid (salt) resin powder, and water absorbent polyacrylic acid (salt) resin powder
WO2011131526A1 (de) * 2010-04-19 2011-10-27 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel
JP5616437B2 (ja) 2010-04-27 2014-10-29 株式会社日本触媒 ポリアクリル酸（塩）系吸水性樹脂粉末の製造方法
CN102311557B (zh) * 2010-07-08 2013-04-17 台湾塑胶工业股份有限公司 高吸水性树脂的制造方法
US20130130017A1 (en) * 2010-08-19 2013-05-23 Sumitomo Seika Chemicals Co., Ltd. Water-absorbing resin
US8833476B2 (en) 2010-09-21 2014-09-16 GelTech Solutions, Inc. Method and apparatus for extinguishing fires
WO2012043821A1 (ja) 2010-09-30 2012-04-05 株式会社日本触媒 粒子状吸水剤及びその製造方法
US8802786B2 (en) 2011-04-21 2014-08-12 Evonik Corporation Particulate superabsorbent polymer composition having improved performance properties
WO2013002387A1 (ja) 2011-06-29 2013-01-03 株式会社日本触媒 ポリアクリル酸（塩）系吸水性樹脂粉末及びその製造方法
US8757280B2 (en) 2011-11-04 2014-06-24 GelTech Solutions, Inc. Method of extinguishing underground electrical fires
CN103946248B (zh) 2011-11-16 2016-08-24 株式会社日本触媒 聚丙烯酸(盐)系吸水性树脂的制造方法
DE102011086516A1 (de) 2011-11-17 2013-05-23 Evonik Degussa Gmbh Superabsorbierende Polymere mit schnellen Absorptionseigenschaften sowieVerfahren zu dessen Herstellung
WO2013076031A1 (de) * 2011-11-22 2013-05-30 Basf Se Superabsorber mit pyrogenem aluminiumoxid
US9440220B2 (en) 2011-12-30 2016-09-13 Evonik Corporation Superabsorbent polymer with crosslinker
US8420567B1 (en) * 2011-12-30 2013-04-16 Evonik Stockhausen, Llc Process for superabsorbent polymer and crosslinker composition
US9644058B2 (en) 2012-08-01 2017-05-09 Nippon Shokubai Co. Ltd. Process for producing polyacrylic acid (salt)-based water absorbent resin
WO2014034667A1 (ja) 2012-08-27 2014-03-06 株式会社日本触媒 粒子状吸水剤及びその製造方法
JP6092228B2 (ja) 2012-08-30 2017-03-08 株式会社日本触媒 粒子状吸水剤及びその製造方法
CN104619755B (zh) 2012-09-11 2019-03-15 株式会社日本触媒 聚丙烯酸（盐)系吸水剂的制造方法及其吸水剂
KR102143772B1 (ko) 2012-09-11 2020-08-12 가부시키가이샤 닛폰 쇼쿠바이 폴리아크릴산(염)계 흡수제의 제조 방법 및 그 흡수제
CN104736620A (zh) 2012-10-24 2015-06-24 赢创德固赛有限公司 气味和颜色稳定的吸水组合物
US9550843B2 (en) 2012-11-27 2017-01-24 Nippon Shokubai Co., Ltd. Method for producing polyacrylic acid (salt)-based water absorbent resin
US20140202722A1 (en) 2013-01-18 2014-07-24 GelTech Solutions, Inc. Device for Treating Manhole Electrical Fires
JP5952431B2 (ja) 2013-01-29 2016-07-13 株式会社日本触媒 吸水性樹脂材料及びその製造方法
US9072922B2 (en) 2013-01-30 2015-07-07 GelTech Solutions, Inc. Fluid dispensing ladder
US9938766B2 (en) 2013-01-30 2018-04-10 GeITech Solutions, Inc. Fluid dispensing ladder
US9533081B1 (en) * 2013-03-11 2017-01-03 Quint Barefoot Wound canister waste solidification system
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
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
DE102013208942A1 (de) 2013-05-15 2014-11-20 Evonik Industries Ag Superabsorbierende Polymere mit schnellen Absorptionseigenschaften sowie Verfahren zu dessen Herstellung
WO2015016643A1 (ko) * 2013-08-01 2015-02-05 주식회사 엘지화학 고흡수성 수지
KR20150016126A (ko) 2013-08-01 2015-02-11 주식회사 엘지화학 고흡수성 수지
KR20150040476A (ko) * 2013-10-07 2015-04-15 주식회사 엘지화학 고흡수성 수지 및 그 제조 방법
WO2015067603A1 (en) * 2013-11-06 2015-05-14 Invenres Gmbh Pharmaceutical preparation and method of its production and use
CN105848776B (zh) 2013-12-20 2019-09-03 株式会社日本触媒 聚丙烯酸(盐)系吸水剂及其制造方法
WO2015102463A1 (ko) * 2014-01-06 2015-07-09 한화케미칼 주식회사 고흡수성 수지 제조 방법
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
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
WO2016085294A1 (ko) * 2014-11-27 2016-06-02 주식회사 엘지화학 가압하 흡수 속도가 빠른 고흡수성 수지 및 이의 제조 방법
KR101752384B1 (ko) * 2014-11-27 2017-06-30 주식회사 엘지화학 고흡수성 수지의 제조 방법 및 이를 통해 제조된 고흡수성 수지
KR101769100B1 (ko) 2014-11-27 2017-08-30 주식회사 엘지화학 가압하 흡수 속도가 빠른 고흡수성 수지 및 이의 제조 방법
KR101820051B1 (ko) 2014-12-18 2018-01-18 주식회사 엘지화학 표면 가교 처리된 고흡수성 수지 및 그 제조방법
KR101805088B1 (ko) 2014-12-18 2017-12-05 주식회사 엘지화학 표면 개질 처리된 고흡수성 수지 및 그 제조방법
KR102011926B1 (ko) 2014-12-22 2019-08-20 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
KR101596624B1 (ko) 2015-01-30 2016-02-22 에스케이이노베이션 주식회사 흡수성 수지 및 그의 제조방법
US10240041B2 (en) 2015-05-12 2019-03-26 GelTech Solutions, Inc. Fire suppression fluid dispensing device
KR101871968B1 (ko) 2015-06-01 2018-06-27 주식회사 엘지화학 고흡수성 수지
KR101919985B1 (ko) 2015-06-10 2018-11-19 주식회사 엘지화학 내파쇄성 고흡수성 수지 및 그 제조방법
KR101949454B1 (ko) 2015-06-15 2019-02-18 주식회사 엘지화학 고흡수성 수지
KR20180019558A (ko) 2015-06-19 2018-02-26 가부시키가이샤 닛폰 쇼쿠바이 폴리(메트)아크릴산(염)계 입자상 흡수제 및 제조 방법
KR101949995B1 (ko) 2015-07-06 2019-02-19 주식회사 엘지화학 고흡수성 수지의 제조 방법 및 이로부터 제조된 고흡수성 수지
KR101855351B1 (ko) 2015-08-13 2018-05-04 주식회사 엘지화학 고흡수성 수지의 제조 방법
US11141763B1 (en) 2015-09-29 2021-10-12 Stewart Superabsorbents, Llc System for solidification of pharmaceutical waste
KR101949994B1 (ko) 2015-10-14 2019-02-19 주식회사 엘지화학 고흡수성 수지 조립체 및 이의 제조 방법
KR101960043B1 (ko) * 2015-11-03 2019-07-04 주식회사 엘지화학 고흡수성 수지의 제조 방법
KR101949996B1 (ko) * 2016-01-28 2019-02-19 주식회사 엘지화학 고흡수성 수지의 제조 방법
WO2017146347A1 (ko) * 2016-02-25 2017-08-31 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
KR102075738B1 (ko) 2016-03-11 2020-02-10 주식회사 엘지화학 고흡수성 수지
KR102075737B1 (ko) 2016-03-11 2020-02-10 주식회사 엘지화학 고흡수성 수지의 제조 방법, 및 고흡수성 수지
KR101949458B1 (ko) * 2016-03-11 2019-02-18 주식회사 엘지화학 고흡수성 수지의 제조 방법 및 고흡수성 수지
KR101958014B1 (ko) * 2016-03-14 2019-03-13 주식회사 엘지화학 고흡수성 수지의 제조 방법
KR101960042B1 (ko) * 2016-03-24 2019-03-19 주식회사 엘지화학 고흡수성 수지의 제조 방법 및 이로부터 제조된 고흡수성 수지
KR101959547B1 (ko) * 2016-03-25 2019-03-18 주식회사 엘지화학 고흡수성 수지의 제조 방법
WO2017170605A1 (ja) 2016-03-28 2017-10-05 株式会社日本触媒 粒子状吸水剤
FR3050458B1 (fr) * 2016-04-25 2019-07-05 Prevor International Composition solide de depollution, son procede d'obtention et ses utilisations
KR102075736B1 (ko) 2016-06-21 2020-02-10 주식회사 엘지화학 고흡수성 수지의 제조 방법 및 고흡수성 수지
JP6695756B2 (ja) * 2016-07-21 2020-05-20 エボニック コーポレイションＥｖｏｎｉｋ Ｃｏｒｐｏｒａｔｉｏｎ 架橋剤を含む超吸収性ポリマー
JP6898373B2 (ja) * 2016-07-21 2021-07-07 エボニック コーポレイションＥｖｏｎｉｋ Ｃｏｒｐｏｒａｔｉｏｎ 架橋剤を含む超吸収性ポリマー
DE17856486T1 (de) 2016-09-30 2019-10-31 Nippon Shokubai Co., Ltd. Wasserabsorbierende harzzusammensetzung
KR102077816B1 (ko) 2016-10-12 2020-02-14 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
US11406962B2 (en) 2016-10-28 2022-08-09 Lg Chem, Ltd. Super absorbent polymer and method for producing same
KR101953764B1 (ko) * 2016-11-04 2019-03-04 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
US20200023625A1 (en) 2017-02-22 2020-01-23 Nippon Shokubai Co., Ltd. Water absorbent sheet, elongated water absorbent sheet, and absorbent article
JPWO2019059019A1 (ja) * 2017-09-22 2020-10-15 Ｓｄｐグローバル株式会社 吸水性樹脂組成物及びその製造方法
JPWO2019074094A1 (ja) * 2017-10-12 2020-11-05 株式会社日本触媒 粒子状吸水剤の物性の測定方法及び粒子状吸水剤
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
KR102568226B1 (ko) 2017-12-11 2023-08-18 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
CN108469388B (zh) * 2018-02-01 2020-11-24 上海大学 湿热条件下高聚物动态储能模量的预测方法
EP3774999B1 (de) 2018-04-10 2022-08-03 Basf Se Permeabler superabsorber und verfahren zu seiner herstellung
CN108976444A (zh) * 2018-06-26 2018-12-11 上海护理佳实业有限公司 一种防溢乳垫专用型吸水树脂表面改性方法
KR102418591B1 (ko) * 2018-11-13 2022-07-07 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
WO2020101167A1 (ko) 2018-11-13 2020-05-22 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
KR102417829B1 (ko) * 2018-12-12 2022-07-06 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
EP4004072A1 (en) 2019-07-24 2022-06-01 Basf Se Permeable superabsorbent and process for production thereof
WO2021054609A1 (ko) * 2019-09-18 2021-03-25 주식회사 엘지화학 고흡수성 수지의 제조 방법
KR102608042B1 (ko) 2019-09-18 2023-11-30 주식회사 엘지화학 고흡수성 수지의 제조 방법
CA3176685A1 (en) * 2020-04-28 2021-11-04 Shlomo Nevo Dispensing cold packs
CN113075027B (zh) * 2021-04-27 2022-05-31 长沙理工大学 一种测定土体模型动态弹性模量的试验装置及方法
KR20240008694A (ko) * 2022-07-12 2024-01-19 주식회사 엘지화학 고흡수성 수지 복합체의 제조방법
CN115947901A (zh) * 2023-02-16 2023-04-11 浙江三赢新材料有限公司 一种球形吸水树脂的制备方法

Family Cites Families (193)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338992A (en) 1959-12-15 1967-08-29 Du Pont Process for forming non-woven filamentary structures from fiber-forming synthetic organic polymers
US3502763A (en) 1962-02-03 1970-03-24 Freudenberg Carl Kg Process of producing non-woven fabric fleece
US3502538A (en) 1964-08-17 1970-03-24 Du Pont Bonded nonwoven sheets with a defined distribution of bond strengths
US3341394A (en) 1966-12-21 1967-09-12 Du Pont Sheets of randomly distributed continuous filaments
US3542615A (en) 1967-06-16 1970-11-24 Monsanto Co Process for producing a nylon non-woven fabric
US3849241A (en) 1968-12-23 1974-11-19 Exxon Research Engineering Co Non-woven mats by melt blowing
DE2048006B2 (de) 1969-10-01 1980-10-30 Asahi Kasei Kogyo K.K., Osaka (Japan) Verfahren und Vorrichtung zur Herstellung einer breiten Vliesbahn
DE1950669C3 (de) 1969-10-08 1982-05-13 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Vliesherstellung
DE2222780C3 (de) 1972-05-10 1975-05-07 Vereinigte Papierwerke Schickedanz & Co, 8500 Nuernberg Verfahren zum Festlegen von feinteiligen in Hygiene-Artikeln zu verwendenden hydrokolloiden Quellstoffen auf Unterlagen
JPS51125468A (en) 1975-03-27 1976-11-01 Sanyo Chem Ind Ltd Method of preparing resins of high water absorbency
US4392908A (en) 1980-01-25 1983-07-12 Lever Brothers Company Process for making absorbent articles
US4340563A (en) 1980-05-05 1982-07-20 Kimberly-Clark Corporation Method for forming nonwoven webs
US4795668A (en) 1983-10-11 1989-01-03 Minnesota Mining And Manufacturing Company Bicomponent fibers and webs made therefrom
JPS60163956A (ja) * 1984-02-04 1985-08-26 Arakawa Chem Ind Co Ltd 吸水性樹脂の製法
DE3570863D1 (en) * 1984-03-26 1989-07-13 Asahi Chemical Co Alkylation method and process for preparing alkylcyclopentadiene derivatives
US4771105A (en) * 1986-02-05 1988-09-13 Sekisui Kaseihin Kogyo Kabushiki Kaisha Water-absorbent resin and process for producing the same
US4777073A (en) 1987-03-11 1988-10-11 Exxon Chemical Patents Inc. Breathable films prepared from melt embossed polyolefin/filler precursor films
ZA892846B (en) 1988-04-21 1989-12-27 Kimberly Clark Co Absorbent products containing hydrogels with ability to swell against pressure
KR910008293B1 (ko) * 1988-05-13 1991-10-12 주식회사 럭키 흡수 속도가 우수한 고흡수성 수지의 제조방법
US5002986A (en) * 1989-02-28 1991-03-26 Hoechst Celanese Corporation Fluid absorbent compositions and process for their preparation
JP2682130B2 (ja) 1989-04-25 1997-11-26 三井石油化学工業株式会社 柔軟な長繊維不織布
US5145906A (en) * 1989-09-28 1992-09-08 Hoechst Celanese Corporation Super-absorbent polymer having improved absorbency properties
US5407442A (en) 1990-02-12 1995-04-18 Karapasha; Nancy Carbon-containing odor controlling compositions
US5149335A (en) 1990-02-23 1992-09-22 Kimberly-Clark Corporation Absorbent structure
CA2082623A1 (en) 1990-05-19 1991-11-20 Jeffrey M. Ball Water-absorbent resin particles for absorbent structures
DE4020780C1 (pt) * 1990-06-29 1991-08-29 Chemische Fabrik Stockhausen Gmbh, 4150 Krefeld, De
US5368918A (en) 1990-08-30 1994-11-29 Nippon Shokubai Co., Ltd. Absorbent material comprising absorbent polymeric particulate material coated with synthetic pulp
ATE165751T1 (de) * 1991-03-19 1998-05-15 Dow Chemical Co Runzelige absorbentpartikel mit grosser effektiver oberfläche und hoher aufnahmegeschwindigkeit
GB9107952D0 (en) 1991-04-15 1991-05-29 Dow Rheinmuenster Surface crosslinked and surfactant coated absorbent resin particles and method of preparation
DK132191D0 (da) 1991-07-05 1991-07-05 Danaklon As Fibre og fremstilling deraf
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
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
DE69333752T3 (de) * 1992-06-10 2011-03-03 Nippon Shokubai Co. Ltd. Verfahren zur Herstellung eines hydrophilen Harzes
JP3544372B2 (ja) 1992-06-10 2004-07-21 株式会社日本触媒 アクリル酸塩系ポリマーおよびこれを用いた衛生材料
TW387902B (en) 1992-06-16 2000-04-21 Nippon Catalytic Chem Ind Resinous particles, method for production thereof, and uses therefor
JP2790595B2 (ja) 1992-06-16 1998-08-27 株式会社日本触媒 樹脂粒子、その製造方法および用途
US5382400A (en) 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
US5336552A (en) 1992-08-26 1994-08-09 Kimberly-Clark Corporation Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and ethylene alkyl acrylate copolymer
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
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 (pt) 1993-02-24 1997-11-21
AU4276893A (en) * 1993-03-29 1994-10-24 Dow Chemical Company, The Absorbent polymer having reduced dusting tendencies
EP0621041B1 (en) 1993-04-23 2002-09-11 Mitsubishi Chemical Corporation Highly water-absorptive polymers having enhanced gel strength
NZ268535A (en) 1993-06-30 1998-05-27 Procter & Gamble Absorbent article comprising layers of superabsorbent material
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
EP0744965A1 (en) 1994-02-17 1996-12-04 The Procter & Gamble Company Absorbent materials having modified surface characteristics and methods for making the same
US5849405A (en) * 1994-08-31 1998-12-15 The Procter & Gamble Company Absorbent materials having improved absorbent property and methods for making the same
US5843575A (en) * 1994-02-17 1998-12-01 The Procter & Gamble Company Absorbent members comprising absorbent material having improved absorbent property
ES2176318T3 (es) 1994-02-17 2002-12-01 Procter & Gamble Miembros absorbentes que comprenden materiales absorbentes con propiedad absorbente mejorada.
US5599335A (en) * 1994-03-29 1997-02-04 The Procter & Gamble Company Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer
EP0755413A4 (en) * 1994-04-11 1999-11-17 Hoechst Celanese Corp SUPER ABSORBENT POLYMERS AND PRODUCTS MANUFACTURED WITH THEM
WO1995034377A1 (fr) * 1994-06-13 1995-12-21 Nippon Shokubai Co., Ltd. Produit absorbant l'eau, son procede de production, et article absorbant le renfermant
DE4426008A1 (de) 1994-07-22 1996-01-25 Cassella Ag Hydrophile, hochquellfähige Hydrogele
US5859074A (en) 1994-11-09 1999-01-12 The Procter & Gamble Co. Treating interparticle bonded aggregates with latex to increase flexibility of porous, absorbent macrostructures
AUPM931094A0 (en) 1994-11-09 1994-12-01 Procter & Gamble Company, The Treating interparticle bonded aggregates with latex to increase flexibility of porous, absorbent macrostructures
JPH08157531A (ja) * 1994-12-07 1996-06-18 Nippon Synthetic Chem Ind Co Ltd:The 高吸水性樹脂の製造法
US5676660A (en) 1995-02-08 1997-10-14 Sanyo Chemical Industries, Ltd. Absorbent product including absorbent layer treated with surface active agent
JPH08217909A (ja) * 1995-02-17 1996-08-27 Arakawa Chem Ind Co Ltd 吸水性樹脂組成物の製造法
WO1996028264A1 (fr) * 1995-03-16 1996-09-19 Mitsubishi Aluminum Co., Ltd. Matrice a extrusion a section variable et technique d'extrusion avec ce type de matrice
DE19524724A1 (de) 1995-07-07 1997-01-09 Hoechst Ag Hydrophile, hochquellfähige Hydrogele
JP3712453B2 (ja) * 1995-12-12 2005-11-02 株式会社日本触媒 吸水性樹脂、吸水性樹脂組成物および吸収体
US6011196A (en) * 1995-10-03 2000-01-04 The Procter & Gamble Company Absorbent material having improved absorbent permeability and methods for making the same
US6001911A (en) * 1995-11-02 1999-12-14 Nippon Shikubai Co., Ltd. Absorbent resin, absorbent material and method of manufacturing the same
AU718417B2 (en) * 1995-11-14 2000-04-13 Stockhausen Gmbh & Co. Kg Water additive and method for fire prevention and fire extinguishing
US6027536A (en) 1996-02-14 2000-02-22 Akzo Nobel N.V. Method for the preparation of a material with high water and salt solutions absorbency
US6090875A (en) * 1996-02-16 2000-07-18 The Dow Chemical Company Dust control of absorbent polymers
US6130304A (en) * 1996-05-14 2000-10-10 Sanyo Chemical Industries, Ltd. Water-absorbent or water-retention material and production method thereof
US6194531B1 (en) * 1996-06-05 2001-02-27 Nippon Shokubai Co., Ltd. Method for production of cross-linked polymer
EP0882502B1 (en) * 1996-08-07 2007-04-11 Nippon Shokubai Co., Ltd. Water-absorbent and process for preparing the same
US6107358A (en) * 1996-08-23 2000-08-22 Nippon Shokubai Co., Ltd. Water-absorbent resin and method for production thereof
US6719755B2 (en) * 1996-10-22 2004-04-13 Epicor Medical, Inc. Methods and devices for ablation
US6245693B1 (en) * 1996-12-20 2001-06-12 The Procter & Gamble Company Laminated composite absorbent structure comprising odor control means
ES2161959T3 (es) 1996-12-20 2001-12-16 Procter & Gamble Una estructura absorbente de material compuesto estratificado, que comprende medios para el control de olores.
EP0866084A3 (en) 1997-03-21 2002-02-27 Mitsui Chemicals, Inc. Production process of cross-linked polyaspartic acid resin
US6008205A (en) 1997-04-04 1999-12-28 The Brigham & Women's Hospital, Inc. Polyisoprenyl phosphate stable analogs for regulation of neutrophil responses
ATE243012T1 (de) * 1997-04-18 2003-07-15 Procter & Gamble Verwendung von hydrogelformende polymere in absorbierende materialen zur aufnahme von körperflüssigkeiten
WO1998049221A1 (en) * 1997-04-29 1998-11-05 The Dow Chemical Company Superabsorbent polymers having improved processability
US6060149A (en) 1997-09-12 2000-05-09 The Procter & Gamble Company Multiple layer wiping article
US6222091B1 (en) * 1997-11-19 2001-04-24 Basf Aktiengesellschaft Multicomponent superabsorbent gel particles
US6072101A (en) 1997-11-19 2000-06-06 Amcol International Corporation Multicomponent superabsorbent gel particles
US6716514B2 (en) * 1998-01-26 2004-04-06 The Procter & Gamble Company Disposable article with enhanced texture
US6265488B1 (en) * 1998-02-24 2001-07-24 Nippon Shokubai Co., Ltd. Production process for water-absorbing agent
US6444744B1 (en) * 1998-03-11 2002-09-03 Nippon Shokubai Co., Ltd. Hydrophilic resin, absorbent article, and acrylic acid for polymerization
JPH11279287A (ja) * 1998-03-31 1999-10-12 Nippon Shokubai Co Ltd 吸水剤組成物および吸水剤の製造方法
JPH11288893A (ja) * 1998-04-03 1999-10-19 Nec Corp 半導体製造装置及び半導体装置の製造方法
US6534572B1 (en) * 1998-05-07 2003-03-18 H. B. Fuller Licensing & Financing, Inc. Compositions comprising a thermoplastic component and superabsorbent polymer
JPH11342154A (ja) 1998-06-03 1999-12-14 Uni Charm Corp 体液吸収性物品
EP0964026A1 (en) * 1998-06-09 1999-12-15 The Procter & Gamble Company Low viscosity thermoplastic compositions for structures with enhanced moisture vapour permeability and the utilisation thereof in absorbent articles
US6495612B1 (en) * 1998-06-09 2002-12-17 The Procter & Gamble Company Shape-formed, three dimensional, moisture vapor permeable, liquid impermeable articles
EP0963760A1 (en) * 1998-06-09 1999-12-15 The Procter & Gamble Company Low viscosity thermoplastic compositions for moisture vapour permeable structures and the utilisation thereof in absorbent articles
US6124391A (en) * 1998-08-18 2000-09-26 Stockhausen Gmbh & Co. Kg Superabsorbent polymers having anti-caking characteristics
DE69939048D1 (de) * 1998-11-05 2008-08-21 Nippon Catalytic Chem Ind Wasserabsorbierendes Harz und Verfahren zu seiner Herstellung
JP4198849B2 (ja) * 1998-12-01 2008-12-17 ユニ・チャーム株式会社 吸収性物品
JP3639447B2 (ja) 1998-12-11 2005-04-20 ユニ・チャーム株式会社 使い捨ての体液吸収性着用物品
CA2293864A1 (en) 1998-12-31 2000-06-30 Sandra Marie Yarbrough Absorbent composites comprising superabsorbent materials
US20020045869A1 (en) * 1998-12-31 2002-04-18 Dodge Richard Norris Absorbent composites comprising superabsorbent materials
CO5111017A1 (es) * 1998-12-31 2001-12-26 Kimberly Clark Co Compuestos absorbentes con propiedades de absorcion incrementadas
US6297335B1 (en) * 1999-02-05 2001-10-02 Basf Aktiengesellschaft Crosslinked, hydrophilic, highly swellable hydrogels, production thereof and use thereof
US6835783B1 (en) * 1999-02-24 2004-12-28 Dow Global Technologies Inc. Manufacture of superabsorbents in high internal phase emulsions
DE60027413T2 (de) * 1999-02-24 2007-03-29 Dow Global Technologies, Inc., Midland Herstellung von superabsorbierenden materialien in umgekehrten emulsionen mit grosser innerer phase
WO2000050098A1 (en) 1999-02-26 2000-08-31 Kimberly-Clark Worldwide, Inc. Layer materials treated with surfactant-modified chelating agents
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
US6565981B1 (en) * 1999-03-30 2003-05-20 Stockhausen Gmbh & Co. Kg Polymers that are cross-linkable to form superabsorbent polymers
US6376011B1 (en) * 1999-04-16 2002-04-23 Kimberly-Clark Worldwide, Inc. Process for preparing superabsorbent-containing composites
TR200102991T2 (tr) 1999-04-16 2002-02-21 Kimberly Clark Worldwide, Inc. Sürfe ve serbest dolaşan taneciklere sahip emici eşyalar.
US6387495B1 (en) * 1999-04-16 2002-05-14 Kimberly-Clark Worldwide, Inc. Superabsorbent-containing composites
AU764827B2 (en) 1999-04-16 2003-09-04 Kimberly-Clark Worldwide, Inc. Adsorbents for use in handling complex fluids
AU4356700A (en) 1999-04-16 2000-11-02 Kimberly-Clark Worldwide, Inc. Absorbent articles and methods for producing the same
DE19939662A1 (de) * 1999-08-20 2001-02-22 Stockhausen Chem Fab Gmbh Wasserabsorbierende Polymere mit Hohlraumverbindungen, Verfahren zur deren Herstellung und deren Verwendung
US6391451B1 (en) * 1999-09-07 2002-05-21 Basf Aktiengesellschaft Surface-treated superabsorbent polymer particles
US6376618B1 (en) * 1999-09-07 2002-04-23 Basf Aktiengesellschaft Surface-treated superabsorbent polymer particles
US6239230B1 (en) * 1999-09-07 2001-05-29 Bask Aktiengesellschaft Surface-treated superabsorbent polymer particles
US6414214B1 (en) * 1999-10-04 2002-07-02 Basf Aktiengesellschaft Mechanically stable hydrogel-forming polymers
TWI278480B (en) * 1999-12-15 2007-04-11 Nippon Catalytic Chem Ind Water-absorbent resin composition
JP2003518150A (ja) 1999-12-23 2003-06-03 ザ ダウ ケミカル カンパニー 高透過性で低吸収容量のポリマー
DE60112630T3 (de) * 2000-02-29 2016-03-03 Nippon Shokubai Co., Ltd. Verfaren zur Herstellung eines wasserabsorbierenden Harzpulvers
JP4902832B2 (ja) 2000-03-02 2012-03-21 パウル ハルトマン アクチェンゲゼルシャフト 吸収構造体およびこの吸収構造体の製造方法
DE10010269C1 (de) 2000-03-02 2001-07-26 Hartmann Paul Ag Absorbierender Hygieneartikel zum einmaligen Gebrauch und Verfahren zu seiner Herstellung
US20030040729A1 (en) * 2000-03-02 2003-02-27 Malowaniec Krzysztof D. Absorbent structure and method of producing the same
US6720073B2 (en) * 2000-04-07 2004-04-13 Kimberly-Clark Worldwide, Inc. Material enhancement to maintain high absorbent capacity under high loads following rigorous process conditions
DE20008224U1 (de) 2000-05-08 2000-07-27 Kosel, Andreas, 31848 Bad Münder Tisch
US6617489B2 (en) * 2000-05-09 2003-09-09 Nippon Shokubai Co., Ltd. Absorbent, absorbing product based thereon, and water-absorbing resin
WO2001089591A2 (en) 2000-05-25 2001-11-29 Basf Aktiengesellschaft Surface-treated superabsorbent polymer particles
KR20030031129A (ko) 2000-07-24 2003-04-18 다우 글로벌 테크놀로지스 인크. 열가소성의 초흡수성 중합체 블렌드 조성물 및 이의제조방법
US6906159B2 (en) * 2000-08-03 2005-06-14 Nippon Shokubai Co., Ltd. Water-absorbent resin, hydropolymer, process for producing them, and uses of them
US6720389B2 (en) * 2000-09-20 2004-04-13 Nippon Shokubai Co., Ltd. Water-absorbent resin and production process therefor
US7147898B2 (en) * 2000-10-25 2006-12-12 Synergistic Ventures, Inc. Highly absorbent products and process of making such products
US20020090453A1 (en) * 2000-10-25 2002-07-11 Synergistic Ventures, Inc. Highly absorbent products and process of making such products
US8007884B2 (en) * 2000-10-25 2011-08-30 Synergistic Ventures, Inc. Irrigation, erosion control, root growth control and clean-up techniques
DE10053858A1 (de) * 2000-10-30 2002-05-08 Stockhausen Chem Fab Gmbh Absorbierendes Gebilde mit verbesserten Blockingeigenschaften
US7411110B2 (en) * 2000-12-20 2008-08-12 Kimberly-Clark Worldwide, Inc. Thin, high capacity absorbent structure and method for producing same
WO2002049565A2 (en) 2000-12-20 2002-06-27 Kimberly-Clark Worldwide, Inc. Thin, high capacity absorbent structure and method for producing same
US20020115971A1 (en) * 2000-12-20 2002-08-22 Holmes Lori Tassone Thin, high capacity multi-layer absorbent core
WO2002053198A1 (de) * 2000-12-29 2002-07-11 Basf Aktiengesellschaft Aborbierende zusammensetzungen
CN1262604C (zh) 2001-01-26 2006-07-05 株式会社日本触媒 吸水剂及其制法以及吸水制品
JP2002226599A (ja) * 2001-02-05 2002-08-14 Sanyo Chem Ind Ltd 吸水性樹脂の製造法
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
US6730057B2 (en) * 2001-03-16 2004-05-04 The Procter & Gamble Company Flushable tampon applicators
JP2002346381A (ja) 2001-05-23 2002-12-03 Enex Co Ltd 吸保水性微粒材料、およびその製造方法
US6727345B2 (en) * 2001-07-03 2004-04-27 Nippon Shokubai Co., Ltd. Continuous production process for water-absorbent resin powder and powder surface detector used therefor
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
CN100566689C (zh) * 2001-11-05 2009-12-09 宝洁公司 包括浸渍过的热塑性组件的制品和生产该制品的方法
DE60236752D1 (de) * 2001-11-21 2010-07-29 Basf Se Vernetzte polyaminbeschichtung auf superabsorbierenden hydrogelen
WO2003043670A1 (en) 2001-11-21 2003-05-30 Basf Aktiengesellschaft Crosslinked polyamine coating on superabsorbent hydrogels
US20030109628A1 (en) * 2001-12-11 2003-06-12 The Procter & Gamble Company Liquid absorbing thermoplastic materials and the utilization thereof in absorbent articles
US6706944B2 (en) * 2001-12-14 2004-03-16 Kimberly-Clark Worldwide, Inc. Absorbent materials having improved absorbent properties
US6939914B2 (en) * 2002-11-08 2005-09-06 Kimberly-Clark Worldwide, Inc. High stiffness absorbent polymers having improved absorbency rates and method for making the same
US7402157B2 (en) * 2001-12-19 2008-07-22 The Procter & Gamble Company Absorbent article having perception of depth
US6849672B2 (en) * 2002-01-15 2005-02-01 H.B. Fuller Licensing & Financing Inc. Superabsorbent thermoplastic composition and article including same
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
US6670035B2 (en) 2002-04-05 2003-12-30 Arteva North America S.A.R.L. Binder fiber and nonwoven web
US20030207639A1 (en) 2002-05-02 2003-11-06 Tingdong Lin Nonwoven web with improved adhesion and reduced dust formation
FR2838445B1 (fr) 2002-04-16 2004-07-09 Rkw Guial Complexe a la fois permeable au gaz et impermeable, au moins pour partie, aux liquides aqueux
US7662460B2 (en) 2002-05-01 2010-02-16 Basf Aktiengesellschaft Plasticized superabsorbent polymer sheets and use thereof in hygienic articles
JP2005529768A (ja) 2002-06-17 2005-10-06 トレドガー フィルム プロダクツ コーポレーション 押出し成形された高吸収性織物
AU2003251453A1 (en) 2002-07-23 2004-02-09 Wagner, Werner Method for the production of a water-absorbing web-shaped material
EP1551467B1 (en) 2002-08-23 2006-03-08 Basf Aktiengesellschaft Superabsorbent polymers and method of manufacturing the same
CN100333803C (zh) 2002-08-23 2007-08-29 巴斯福股份公司 超吸收性聚合物及其制备方法
US20040054343A1 (en) * 2002-09-18 2004-03-18 Barnett Larry N. Horizontal density gradient absorbent system for personal care products
EP1402905A1 (en) * 2002-09-24 2004-03-31 The Procter & Gamble Company Liquid absorbent thermoplastic composition comprising superabsorbent material particles of substantially anglelacking shape
EP1433450A1 (en) 2002-12-23 2004-06-30 The Procter & Gamble Company Polymeric compositions for moisture vapour permeable structures with improved structural stability and structures comprising said compositions
US20040121681A1 (en) * 2002-12-23 2004-06-24 Kimberly-Clark Worldwide, Inc. Absorbent articles containing an activated carbon substrate
US7201841B2 (en) * 2003-02-05 2007-04-10 Water Visions International, Inc. Composite materials for fluid treatment
JP4266685B2 (ja) 2003-03-31 2009-05-20 大王製紙株式会社 体液吸収性物品
WO2004096301A2 (en) 2003-04-24 2004-11-11 Dow Global Technologies Inc. Fluid-absorbent compositions and articles, porous articles, and methods for making the same
US7169843B2 (en) * 2003-04-25 2007-01-30 Stockhausen, Inc. Superabsorbent polymer with high permeability
US20040214499A1 (en) * 2003-04-25 2004-10-28 Kimberly-Clark Worldwide, Inc. Absorbent structure with superabsorbent material
US20040222553A1 (en) * 2003-05-05 2004-11-11 The Procter & Gamble Company Method for making a stretch composite
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
DE10334271B4 (de) * 2003-07-25 2006-02-23 Stockhausen Gmbh Verfahren zur Agglomeration von Superabsorberfeinteilchen, daraus erhältliche Superabsorberpartikel, deren Verwendung sowie diese beinhaltende Verbunde
US7270881B2 (en) * 2003-08-06 2007-09-18 The Procter & Gamble Company Coated water-swellable material
CN100441237C (zh) * 2003-08-06 2008-12-10 宝洁公司 制备经表面处理的吸收胶凝材料的方法
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
US7163966B2 (en) * 2003-12-19 2007-01-16 Stockhausen, Inc. Superabsorbent polymer having increased rate of water absorption
WO2005123781A2 (de) * 2004-06-21 2005-12-29 Stockhausen Gmbh Wasserabsorbierendes polysaccharid sowie ein verfahren zu seiner herstellung
TWI438187B (zh) * 2005-02-28 2014-05-21 Evonik Degussa Gmbh 丙烯酸和基於可再生原料之吸水聚合物結構及二者之製備方法
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
US7812082B2 (en) * 2005-12-12 2010-10-12 Evonik Stockhausen, Llc Thermoplastic coated superabsorbent polymer compositions
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
US7816426B2 (en) * 2007-07-16 2010-10-19 Evonik Stockhausen, Llc Superabsorbent polymer compositions having color stability
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

Also Published As

Publication number Publication date
BRPI0409725A (pt) 2006-05-02
CN102702418A (zh) 2012-10-03
CN102702418B (zh) 2016-01-20
CN1812818A (zh) 2006-08-02
US7169843B2 (en) 2007-01-30
WO2004096304A1 (en) 2004-11-11
JP2006526691A (ja) 2006-11-24
KR20060023116A (ko) 2006-03-13
KR100873455B1 (ko) 2008-12-11
US20070167560A1 (en) 2007-07-19
TWI314462B (en) 2009-09-11
US7795345B2 (en) 2010-09-14
US20040214946A1 (en) 2004-10-28
BRPI0409725B1 (pt) 2017-01-31
EP1622655A1 (en) 2006-02-08
JP5041807B2 (ja) 2012-10-03
TW200502011A (en) 2005-01-16
ATE521372T1 (de) 2011-09-15
US20100311578A1 (en) 2010-12-09
US8466228B2 (en) 2013-06-18
EP1622655B1 (en) 2011-08-24

Similar Documents

Publication Publication Date Title
BRPI0409725B8 (pt) composição polimérica superabsorvente
TW200728327A (en) Thermoplastic coated superabsorbent polymer compositions
BRPI0416100B8 (pt) Polímero superabsorvente com elevada permeabilidade
ATE265238T1 (de) Pulverformige, vernetzte, wässrige flüssigkeiten sowie blut absorbierende polymere
DE69721265D1 (de) Hydrolysierbare hydrogele zur gesteuerten freisetzung
WO2006081090A3 (en) Absorbent dressing comprising hydrophilic polymer
ATE239049T1 (de) Pulverförmige, vernetzte, absorbierende polymere, verfahren zu ihrer herstellung und ihre verwendung
BR112018075841A2 (pt) polímero biocompatível, hidrogel, dispositivo, biomaterial e método de preparação do hidrogel
DK0994701T3 (da) Blokpolymer
DE50006269D1 (de) Kombinationen zur einführung von nucleinsäuren in zellen
WO2008069919A3 (en) Methods & compositions for treating tissue using silk proteins
ATE320238T1 (de) Superabsorbierende carboxylhaltige polymere mit geruchseindämmenden eigenschaften und verfahren zu ihrer herstellung
TW200738811A (en) Flexible superabsorbent binder polymer composition
ATE546130T1 (de) Dispersion von polymerteilchen
ATE476450T1 (de) Vernetzte polysaccharidzusammensetzung
ATE451403T1 (de) Ampholytisches polymer und seine verwendung
BR0116761A (pt) Processo para a preparação de partìculas de resina absorventes de água de polìmeros contendo carboxila reticulados com baixo teor de monÈmero, partìculas obtidas e seu uso
BR0017587B1 (pt) misturas de polímeros
ATE521373T1 (de) Knochenzementzusammensetzung
DE502004001172D1 (de) Vernetztes, ultra-hochmolekulares polyethylen (uhmw-pe)
BRPI0507993A (pt) polìmeros superabsorventes compreendendo ligações covalentes diretas entre segmentos de cadeia de polìmero, e métodos para a fabricação dos mesmos
ATE422875T1 (de) Verfahren zur behandlung von haar mit einem mizellaren vernetzten copolymer
BR0113245B1 (pt) pelìcula respirável, processo para fabricação de uma pelìcula, material respirável e processo para fabricação de material respirável.
DK1773399T3 (da) Hydrogeler af hyaluronsyre og alfa,beta-polyaspartylhydrazid og deres biomedicinske og farmaceutiske anvendelser
MX2007013772A (es) Polimeros estructurados compactos de alto peso molecular, metodos para elaborarlos y utilizarlos.

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: EVONIK STOCKHAUSEN, INC. (US)

B25D Requested change of name of applicant approved

Owner name: EVONIK STOCKHAUSEN, LLC (US)

B25A Requested transfer of rights approved

Owner name: EVONIK DEGUSSA CORPORATION (US)

B25D Requested change of name of applicant approved

Owner name: EVONIK CORPORATION (US)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/04/2004, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO

B25A Requested transfer of rights approved
B25G Requested change of headquarter approved