ATE337801T1 - Farbbeständige superabsorbierende polymerzusammensetzungen - Google Patents

Farbbeständige superabsorbierende polymerzusammensetzungen

Info

Publication number
ATE337801T1
ATE337801T1 AT04721850T AT04721850T ATE337801T1 AT E337801 T1 ATE337801 T1 AT E337801T1 AT 04721850 T AT04721850 T AT 04721850T AT 04721850 T AT04721850 T AT 04721850T AT E337801 T1 ATE337801 T1 AT E337801T1
Authority
AT
Austria
Prior art keywords
superabsorbent polymer
color
polymer compositions
polymer
resistant superabsorbent
Prior art date
Application number
AT04721850T
Other languages
English (en)
Inventor
Norbert Herfert
Michael M Azad
Peter W Carrico
Guy T Woodrum
Michael A Mitchell
Ma-Ikay Kikama
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of ATE337801T1 publication Critical patent/ATE337801T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • 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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/10—Aqueous solvent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/915—Redox catalyst
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Polymerization Catalysts (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AT04721850T 2003-03-26 2004-03-19 Farbbeständige superabsorbierende polymerzusammensetzungen ATE337801T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45784103P 2003-03-26 2003-03-26

Publications (1)

Publication Number Publication Date
ATE337801T1 true ATE337801T1 (de) 2006-09-15

Family

ID=33098249

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04721850T ATE337801T1 (de) 2003-03-26 2004-03-19 Farbbeständige superabsorbierende polymerzusammensetzungen

Country Status (10)

Country Link
US (1) US7504551B2 (de)
EP (1) EP1610831B1 (de)
JP (1) JP4903038B2 (de)
CN (1) CN100525842C (de)
AT (1) ATE337801T1 (de)
BR (1) BRPI0408243B8 (de)
DE (1) DE602004002202T2 (de)
MX (1) MXPA05009238A (de)
TW (1) TW200500046A (de)
WO (1) WO2004084962A1 (de)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1504772A1 (de) * 2003-08-06 2005-02-09 The Procter & Gamble Company Superabsorbierende Polymere mit strahlungsaktivierbare Oberflächevernetzer und Verfahren zu deren 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
EP1669394A1 (de) * 2004-12-10 2006-06-14 The Procter & Gamble Company Superabsorbierende Polymerpartikel mit verbesserter Oberflächenvernetzung und hydrophiler Eigenschaft und Verfahren zur Herstellung
US20060128827A1 (en) * 2004-12-10 2006-06-15 The Procter & Gamble Company Absorbent members comprising modified water absorbent resin for use in diapers
JP5091477B2 (ja) 2005-04-12 2012-12-05 株式会社日本触媒 ポリアクリル酸（塩）系吸水性樹脂を主成分とする粒子状吸水剤、その製造方法、この粒子状吸水剤を用いた吸収体及び吸収性物品
EP1757642A1 (de) * 2005-08-23 2007-02-28 The Procter and Gamble Company Verfahren zur Oberflächenvernetzung superabsorbierender Polymerteilchen durch Vakuum-UV-Bestrahlung
JP2007077366A (ja) * 2005-09-16 2007-03-29 Procter & Gamble Co 吸水剤の製法
EP1776966A1 (de) * 2005-10-21 2007-04-25 The Procter and Gamble Company Absorbierender Artikel mit erhöhter Fähigkeit proteinhaltige oder seröse Körperflüssigkeiten zu absorbieren und zurückhalten
ATE464072T1 (de) * 2005-10-21 2010-04-15 Procter & Gamble Absorbierender artikel mit erhöhter fähigkeit proteinhaltige oder seröse körperflüssigkeiten zu absorbieren und zurückzuhalten
EP1776967B2 (de) * 2005-10-21 2013-03-13 The Procter & Gamble Company Absorbierender Artikel mit erhöhter Fähigkeit proteinhaltige oder seröse Körperflüssigkeiten zu absorbieren und zurückzuhalten
EP1829563B1 (de) * 2006-03-03 2013-05-01 The Procter and Gamble Company Thermoplastisches Material mit verbesserter Absorptions- und Retentionskapazität für proteinhaltige und seröse Körperflüssigkeiten
US7745507B2 (en) * 2006-04-10 2010-06-29 The Procter & Gamble Company Absorbent member comprising a modified water absorbent resin
CN101490139B (zh) * 2006-07-31 2012-02-15 株式会社日本触媒 吸水树脂粉末的制备方法和吸水树脂粉末的包装
WO2008034786A1 (de) 2006-09-19 2008-03-27 Basf Se Verfahren zur herstellung farbstabiler wasserabsorbierender polymerpartikel mit niedrigen neutralisationsgrad
US7718713B2 (en) * 2006-10-02 2010-05-18 Formosa Plastics Corporation Method of manufacturing the super-absorbent polymer (SAP) which is powdery, insoluble in water, and able to absorb water, blood and urine and has slight soluble things
EP2121049B1 (de) * 2007-02-22 2016-03-30 The Procter and Gamble Company Verfahren zur oberflächenbehandlung eines partikelförmigen materials mithilfe elektromagnetischer strahlung
US9657257B2 (en) * 2007-05-10 2017-05-23 Kimberly-Clark Worldwide, Inc. Colorant neutralizer
US7816426B2 (en) 2007-07-16 2010-10-19 Evonik Stockhausen, Llc Superabsorbent polymer compositions having color stability
WO2009055128A2 (en) * 2007-08-17 2009-04-30 Massachusetts Institute Of Technology Compositions for chemical and biological defense
US20090062764A1 (en) * 2007-08-30 2009-03-05 Kimberly-Clark Worldwide, Inc. Zoned application of decolorizing composition for use in absorbent articles
DE102007053619A1 (de) * 2007-11-08 2009-05-20 Evonik Stockhausen Gmbh Wasserabsorbierende Polymergebilde mit verbesserter Farbstabilität
US8613834B2 (en) 2008-04-03 2013-12-24 Basf Se Paper coating or binding formulations and methods of making and using same
JP5377642B2 (ja) * 2008-07-31 2013-12-25 ビーエーエスエフ ソシエタス・ヨーロピア 着色安定性超吸収剤
AU2010215966A1 (en) * 2009-02-18 2011-08-18 Quick-Med Technologies, Inc. Superabsorbent materials comprising peroxide
DE102009029194A1 (de) 2009-09-04 2011-04-07 Kimberly-Clark Worldwide, Inc., Neenah Abtrennung gefärbter Stoffe aus wasserhaltigen Flüssigkeiten
WO2011032922A1 (de) 2009-09-17 2011-03-24 Basf Se Farbstabiler superabsorber
WO2011040530A1 (ja) 2009-09-30 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
JP5731390B2 (ja) 2009-09-30 2015-06-10 株式会社日本触媒 ポリアクリル酸（塩）系吸水性樹脂およびその製造方法
EP2504368B1 (de) 2009-11-23 2014-01-08 Basf Se Verfahren zur herstellung wasserabsorbierender polymerpartikel mit verbesserter farbstabilität
US8703876B2 (en) * 2010-03-15 2014-04-22 Basf Se Process for producing water absorbing polymer particles with improved color stability
EP2371869A1 (de) 2010-03-30 2011-10-05 Evonik Stockhausen GmbH Verfahren zur Herstellung eines hochabsorbierenden Polymers
US8791230B2 (en) 2010-06-08 2014-07-29 Nippon Shokubai Co., Ltd. Method for producing particulate water absorbent resin
BR112012031895A2 (pt) 2010-06-14 2016-11-08 Basf Se processo para produzir as partículas poliméricas absorvedoras de água, partículas poliméricas absorvedoras de água, e, artigo de higiene
KR101448225B1 (ko) * 2010-11-03 2014-10-07 주식회사 엘지화학 고흡수성 수지의 제조 방법
EP2643405A1 (de) * 2010-11-23 2013-10-02 The Procter and Gamble Company Thermoplastische stärkezusammensetzungen
US20130273351A1 (en) * 2010-12-16 2013-10-17 Sumitomo Seika Chemicals Co., Ltd. Method for producing water-absorbent resin
JP2012210947A (ja) * 2011-03-30 2012-11-01 Brother Industries Ltd 抜染処理剤収容容器
US20120296297A1 (en) * 2011-05-18 2012-11-22 Achille Di Cintio Feminine hygiene absorbent articles comprising water-absorbing polymeric foams
JP6307448B2 (ja) 2012-03-15 2018-04-04 ハンツマン ペー アンド アー イェルディンゲン ゲーエムベーハー 工業プロセスから得られた粒子含有材料の造粒方法、そのように製造された造粒物、および、その使用
DE102012102473A1 (de) 2012-03-22 2013-09-26 Xtract Gmbh Verfahren zur Behandlung von Klärschlamm
WO2013139959A1 (de) 2012-03-22 2013-09-26 Xtract Gmbh Verfahren zur behandlung von klärschlamm durch zusatz von organischem polymer sowie aus dem verfahren erhaltene granulate
US9283127B2 (en) 2012-03-30 2016-03-15 Kimberly-Clark Worldwide, Inc. Absorbent articles with decolorizing structures
WO2013144027A1 (de) 2012-03-30 2013-10-03 Basf Se Farbstabiler superabsorber
CN104271622B (zh) 2012-03-30 2017-02-22 巴斯夫欧洲公司 颜色稳定的超吸收剂
CN105073792B (zh) 2012-11-21 2017-08-11 巴斯夫欧洲公司 一种通过聚合单体溶液的液滴制备吸水性聚合物颗粒的方法
DE102013203781A1 (de) * 2013-03-06 2014-09-11 Evonik Industries Ag Superabsorbierende Polymere mit verbesserten Eigenschaften, insbesondere Geruchskontrolle und Farbbeständigkeit, sowie Verfahren zu dessen Herstellung
US9237975B2 (en) 2013-09-27 2016-01-19 Kimberly-Clark Worldwide, Inc. Absorbent article with side barriers and decolorizing agents
KR101680829B1 (ko) * 2013-09-30 2016-11-29 주식회사 엘지화학 고흡수성 수지의 제조 방법
US9896529B2 (en) 2014-03-03 2018-02-20 Nippon Shokubai Co., Ltd. Method for producing polyacrylic acid (salt)-based water-absorbable resin
KR101725950B1 (ko) * 2014-06-23 2017-04-12 주식회사 엘지화학 수용성 염을 포함하는 고흡수성 수지 및 그 제조 방법
JP5719079B1 (ja) 2014-07-11 2015-05-13 住友精化株式会社 吸水性樹脂及び吸収性物品
JP5766344B1 (ja) 2014-07-11 2015-08-19 住友精化株式会社 吸水性樹脂及び吸収性物品
KR101782501B1 (ko) * 2014-12-10 2017-09-27 주식회사 엘지화학 고흡수성 수지의 제조 방법
KR102075733B1 (ko) * 2016-12-13 2020-02-10 주식회사 엘지화학 고흡수성 수지 및 이의 제조 방법
KR102560645B1 (ko) * 2016-12-13 2023-07-27 엘. 브뤼그만 게엠베하 운트 코 카게 설폰산 염 조성물 및 색상 안정화를 위한 그의 용도
ES2951768T3 (es) 2017-06-30 2023-10-24 Solvay Specialty Polymers It Método para fabricar polímeros parcialmente fluorados
JP7057902B2 (ja) * 2017-07-05 2022-04-21 日東紡績株式会社 高純度アリルアミン（共）重合体及びその製造方法
US11813589B2 (en) 2017-11-10 2023-11-14 Basf Se Superabsorbent complexed with aluminum ions
CN111989074B (zh) * 2018-04-20 2022-08-05 巴斯夫欧洲公司 制备超吸收剂的方法
EP4277585A4 (de) * 2021-01-14 2024-12-11 Soane Materials LLC Absorbierende faserverbundwerkstoffe und daraus hergestellte hochleistungsprodukte
JP7614924B2 (ja) * 2021-04-20 2025-01-16 東京応化工業株式会社 ナノインプリント用組成物及びパターン形成方法
US20250073149A1 (en) 2021-05-05 2025-03-06 Evonik Operations Gmbh Compositions containing at least one biosurfactant and at least one sulfonic or sulfinic acid derivative
WO2026082482A1 (en) 2024-10-17 2026-04-23 Basf Se Odor-control superabsorbent comprising pelargonic acid

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0764896B2 (ja) 1987-04-17 1995-07-12 三菱化学株式会社 吸水性複合材料の製造法
US5408019A (en) * 1990-05-11 1995-04-18 Chemische Fabrik Stockhausen Gmbh Cross-linked, water-absorbing polymer and its use in the production of hygiene items
JPH04120112A (ja) * 1990-09-07 1992-04-21 Sanyo Chem Ind Ltd 吸水性樹脂組成物及びその製造法
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
JP3569322B2 (ja) * 1994-09-12 2004-09-22 松原産業株式会社 吸水性樹脂の製造方法
DE19743759A1 (de) * 1997-10-02 1999-04-08 Brueggemann L Kg Sulfinsäurederivate und deren Herstellung und Verwendung
DE19806482A1 (de) * 1998-02-17 1999-08-19 Sueddeutsche Kalkstickstoff Wasserlösliche oder wasserquellbare sulfogruppenhaltige Copolymere, Verfahren zu deren Herstellung und ihre Verwendung
US6444744B1 (en) 1998-03-11 2002-09-03 Nippon Shokubai Co., Ltd. Hydrophilic resin, absorbent article, and acrylic acid for polymerization
DE60014054T2 (de) * 1999-03-12 2005-02-03 Basf Ag Farbstabile superabsorbierende polymerzusammensetzung
US6262141B1 (en) 1999-10-06 2001-07-17 Cytec Technology Corporation Process for the preparation of polymers having low residual monomer content
GB0001883D0 (en) * 2000-01-28 2000-03-22 Ciba Spec Chem Water Treat Ltd Polymerisation process
US6696519B2 (en) * 2000-10-17 2004-02-24 Rohm And Haas Company Redox process for preparing emulsion polymer having low residual monomer content
CN1317308C (zh) * 2003-03-26 2007-05-23 巴斯福股份公司 颜色稳定的超吸收性聚合物组合物

Also Published As

Publication number Publication date
BRPI0408243B8 (pt) 2021-06-22
US7504551B2 (en) 2009-03-17
BRPI0408243B1 (pt) 2015-03-17
DE602004002202T2 (de) 2007-01-04
CN1761492A (zh) 2006-04-19
US20060089611A1 (en) 2006-04-27
JP4903038B2 (ja) 2012-03-21
EP1610831A1 (de) 2006-01-04
WO2004084962A1 (en) 2004-10-07
DE602004002202D1 (de) 2006-10-12
MXPA05009238A (es) 2005-10-19
JP2006521431A (ja) 2006-09-21
CN100525842C (zh) 2009-08-12
BRPI0408243A (pt) 2006-03-01
EP1610831B1 (de) 2006-08-30
TW200500046A (en) 2005-01-01

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