DK0873187T3 - Med umættede aminoalkoholer tværbundne, vandkvældbare polymerisater, deres fremstilling og anvendelse - Google Patents

Med umættede aminoalkoholer tværbundne, vandkvældbare polymerisater, deres fremstilling og anvendelse

Info

Publication number
DK0873187T3
DK0873187T3 DK96939093T DK96939093T DK0873187T3 DK 0873187 T3 DK0873187 T3 DK 0873187T3 DK 96939093 T DK96939093 T DK 96939093T DK 96939093 T DK96939093 T DK 96939093T DK 0873187 T3 DK0873187 T3 DK 0873187T3
Authority
DK
Denmark
Prior art keywords
meth
pct
date
polymers
esters
Prior art date
Application number
DK96939093T
Other languages
Danish (da)
English (en)
Inventor
Ludger Breitbach
Kurt Dahmen
Jochen Houben
Erich Kuester
Original Assignee
Stockhausen Chem Fab Gmbh
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 Stockhausen Chem Fab Gmbh filed Critical Stockhausen Chem Fab Gmbh
Application granted granted Critical
Publication of DK0873187T3 publication Critical patent/DK0873187T3/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26Synthetic macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers 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
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04Acids; Metal salts or ammonium salts thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42Use of materials characterised by their function or physical properties
    • A61L15/60Liquid-swellable gel-forming materials, e.g. super-absorbents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F251/00Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F261/00Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00
    • C08F261/02Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols
    • C08F261/04Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols on to polymers of vinyl alcohol
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06Polymers provided for in subclass C08G
    • C08F290/062Polyethers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00Soil-conditioning materials or soil-stabilising materials
    • C09K17/14Soil-conditioning materials or soil-stabilising materials containing organic compounds only
    • C09K17/18Prepolymers; Macromolecular compounds
    • C09K17/20Vinyl polymers
    • C09K17/22Polyacrylates; Polymethacrylates
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/20Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Dispersion Chemistry (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Analytical Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
DK96939093T 1995-11-21 1996-11-18 Med umættede aminoalkoholer tværbundne, vandkvældbare polymerisater, deres fremstilling og anvendelse DK0873187T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19543366A DE19543366C2 (de) 1995-11-21 1995-11-21 Mit ungesättigten Aminoalkoholen vernetzte, wasserquellbare Polymerisate, deren Herstellung und Verwendung
PCT/EP1996/005073 WO1997018889A1 (de) 1995-11-21 1996-11-18 Mit ungesättigten aminoalkoholen vernetzte, wasserquellbare polymerisate, deren herstellung und verwendung

Publications (1)

Publication Number Publication Date
DK0873187T3 true DK0873187T3 (da) 2001-09-03

Family

ID=7778012

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96939093T DK0873187T3 (da) 1995-11-21 1996-11-18 Med umættede aminoalkoholer tværbundne, vandkvældbare polymerisater, deres fremstilling og anvendelse

Country Status (14)

Country Link
US (1) US6087450A (cg-RX-API-DMAC10.html)
EP (1) EP0873187B1 (cg-RX-API-DMAC10.html)
JP (1) JP3957004B2 (cg-RX-API-DMAC10.html)
KR (1) KR19990071528A (cg-RX-API-DMAC10.html)
CN (1) CN1207691A (cg-RX-API-DMAC10.html)
AT (1) ATE202298T1 (cg-RX-API-DMAC10.html)
CZ (1) CZ156198A3 (cg-RX-API-DMAC10.html)
DE (2) DE19543366C2 (cg-RX-API-DMAC10.html)
DK (1) DK0873187T3 (cg-RX-API-DMAC10.html)
ES (1) ES2159052T3 (cg-RX-API-DMAC10.html)
GR (1) GR3036234T3 (cg-RX-API-DMAC10.html)
PT (1) PT873187E (cg-RX-API-DMAC10.html)
TW (1) TW363980B (cg-RX-API-DMAC10.html)
WO (1) WO1997018889A1 (cg-RX-API-DMAC10.html)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19854575A1 (de) 1998-11-26 2000-05-31 Basf Ag Vernetzte quellfähige Polymere
WO2000040626A1 (en) * 1999-01-06 2000-07-13 The Stewart Group, Inc. Flexible water absorbent polymer coating
GB9900298D0 (en) * 1999-01-07 1999-02-24 Medical Res Council Optical sorting method
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
DE19941423A1 (de) * 1999-08-30 2001-03-01 Stockhausen Chem Fab Gmbh Polymerzusammensetzung und ein Verfahren zu dessen Herstellung
DE10053858A1 (de) 2000-10-30 2002-05-08 Stockhausen Chem Fab Gmbh Absorbierendes Gebilde mit verbesserten Blockingeigenschaften
DE10161496A1 (de) * 2001-12-14 2003-06-26 Stockhausen Chem Fab Gmbh Kompaktierte absorbierende Polymere, deren Herstellung und Verwendung
US7005143B2 (en) * 2002-04-12 2006-02-28 3M Innovative Properties Company Gel materials, medical articles, and methods
AU2003274077A1 (en) 2002-10-25 2004-05-13 Stockhausen Gmbh Two-stage mixing method for producing an absorbent polymer
PL215419B1 (pl) * 2003-02-10 2013-12-31 Nippon Catalytic Chem Ind Srodek pochlaniajacy wode
WO2004069293A1 (en) * 2003-02-10 2004-08-19 Nippon Shokubai Co., Ltd. Water-absorbent resin composition and its production process
DE10321536B4 (de) * 2003-05-14 2013-03-07 Evonik Goldschmidt Gmbh Aminoalkohol-basierte Tenside mit geringer Oberflächenspannung und deren Verwendung
DE10334271B4 (de) 2003-07-25 2006-02-23 Stockhausen Gmbh Verfahren zur Agglomeration von Superabsorberfeinteilchen, daraus erhältliche Superabsorberpartikel, deren Verwendung sowie diese beinhaltende Verbunde
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
US7291674B2 (en) * 2003-10-28 2007-11-06 Stockhausen, Inc. Superabsorbent polymer
DE602004031260D1 (de) 2003-12-12 2011-03-10 Nippon Catalytic Chem Ind Wasserabsorbierendes mittel, herstellungsverfahren dafür und absorbens und absorptionsgegenstand daraus
DE102004016650A1 (de) * 2004-03-31 2005-10-20 Basf Ag Diallylamine enthaltende Polymerisate
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
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
EP1837348B9 (en) 2006-03-24 2020-01-08 Nippon Shokubai Co.,Ltd. Water-absorbing resin and method for manufacturing the same
DE602007003397D1 (de) 2006-03-29 2010-01-07 Nippon Catalytic Chem Ind Verfahren zur Herstellung von wasserabsorbierendem Polyacrylsäure (Salz)-Harz
US20080164067A1 (en) * 2007-01-09 2008-07-10 Ahmadi Tehrani Method for Reducing Aqueous Content of Oil-Based Fluids
US20110104212A1 (en) * 2007-08-29 2011-05-05 Sorbent Therapeutics, Inc. Polymeric compositions with enhanced saline holding capacity and their method of preparation and use
US20110054375A1 (en) 2007-11-27 2011-03-03 Hans Smola Dressing comprising polyacrylate particles and use thereof
WO2008107034A2 (en) * 2007-12-21 2008-09-12 Snf Sas Polymeric thickener composition
WO2009154568A1 (en) * 2008-06-20 2009-12-23 Agency For Science, Technology And Research Water swellable and water soluble polymers and use thereof
JP5117337B2 (ja) * 2008-09-18 2013-01-16 ユニチカ株式会社 熱可塑性樹脂用添加剤
DE102009031992A1 (de) 2009-07-06 2011-01-13 Paul Hartmann Ag Vorrichtung zur Unterdrucktherapie von Wunden
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
NZ599524A (en) 2009-11-09 2014-04-30 Spotlight Technology Partners Llc Polysaccharide based hydrogels
US8795727B2 (en) 2009-11-09 2014-08-05 Spotlight Technology Partners Llc Fragmented hydrogels
DE102010043113A1 (de) 2010-10-29 2012-05-03 Evonik Stockhausen Gmbh Verfahren zur Herstellung von verbesserten absorbierenden Polymeren mittels kryogenem Mahlen
DE102011007723A1 (de) 2011-04-20 2012-10-25 Evonik Stockhausen Gmbh Verfahren zur Herstellung von wasserabsorbierenden Polymeren mit hoher Absorptionsgeschwindigkeit
DE102011086516A1 (de) 2011-11-17 2013-05-23 Evonik Degussa Gmbh Superabsorbierende Polymere mit schnellen Absorptionseigenschaften sowieVerfahren zu dessen Herstellung
EP2797971B1 (en) 2011-12-30 2018-12-05 Evonik Corporation Process to make superabsorbent polymers with specific internal crosslinkers
US8420567B1 (en) * 2011-12-30 2013-04-16 Evonik Stockhausen, Llc Process for superabsorbent polymer and crosslinker composition
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
DE102013003755A1 (de) * 2013-03-06 2014-09-11 Carl Freudenberg Kg Belüftungseinsatz
DE102013203779A1 (de) 2013-03-06 2014-09-11 Evonik Industries Ag Superabsorbierende Polymere mit verbesserter Geruchskontrolleigenschaft sowie Verfahren zu dessen Herstellung
US9375507B2 (en) 2013-04-10 2016-06-28 Evonik Corporation Particulate superabsorbent polymer composition having improved stability
US9302248B2 (en) 2013-04-10 2016-04-05 Evonik Corporation Particulate superabsorbent polymer composition having improved stability
DE102013209023A1 (de) 2013-05-15 2014-11-20 Evonik Industries Ag Superabsorbierende Polymere mit schnellen Absorptionseigenschaften sowie Verfahren zu dessen Herstellung
DE102013208942A1 (de) 2013-05-15 2014-11-20 Evonik Industries Ag Superabsorbierende Polymere mit schnellen Absorptionseigenschaften sowie Verfahren zu dessen Herstellung
AU2014321277B2 (en) 2013-09-19 2017-07-20 Terumo Corporation Polymer particles
AU2014321278B2 (en) 2013-09-19 2016-11-10 Microvention, Inc. Polymer films
CN105916495B (zh) 2013-11-08 2019-11-12 泰尔茂株式会社 聚合物颗粒
DE102015203639A1 (de) 2014-03-05 2015-09-10 Evonik Degussa Gmbh Superabsorbierende Polymere mit verbesserter Geruchskontrolleigenschaft sowie Verfahren zu deren Herstellung
EP3124513B1 (en) * 2014-03-24 2020-04-22 Nitto Boseki Co., Ltd. Graft polymer and method for producing same
KR101720423B1 (ko) 2014-07-25 2017-03-27 에보니크 데구사 게엠베하 점착 방지 가공 조제 및 흡수성 입자 제조에 이들을 이용하는 방법
EP3000486B1 (de) 2014-09-23 2017-11-08 Evonik Degussa GmbH Superabsorberproduktion unter Einsatz bestimmter Fördermaschinen
US9907880B2 (en) 2015-03-26 2018-03-06 Microvention, Inc. Particles
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
AU2017336786B2 (en) 2016-09-28 2020-04-09 Terumo Corporation Polymer particles
CN109553730B (zh) * 2018-12-06 2020-12-29 太仓宝霓实业有限公司 一种低温皂洗剂共聚物及其制备方法和组合物
CN119797856B (zh) * 2025-03-11 2025-07-22 四川公路桥梁建设集团有限公司 一种c80等级改善低温韧性的混凝土及制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63199205A (ja) * 1987-02-12 1988-08-17 Lion Corp 高吸水性ポリマ−の製造方法
DE4206857C2 (de) * 1992-03-05 1996-08-29 Stockhausen Chem Fab Gmbh Polymerzusammensetzung, Absorptionsmaterialzusammensetzung, deren Herstellung und Verwendung
GB9208449D0 (en) * 1992-04-16 1992-06-03 Dow Deutschland Inc Crosslinked hydrophilic resins and method of preparation
KR950703583A (ko) * 1992-10-14 1995-09-20 스티븐 에스. 그레이스 개선된 특성을 갖는 수-흡수성 중합체(Water-absorbent polymer having improved properties)
IL110134A (en) * 1993-07-09 1998-07-15 Stockhausen Chem Fab Gmbh Polymers capable of absorbing aqueous liquids and body fluids their preparation and use
US5314420A (en) * 1993-09-17 1994-05-24 Nalco Chemical Company Superabsorbent polymer having improved absorption rate and absorption under pressure
US5610208A (en) * 1994-02-17 1997-03-11 Nippon Shokubai Co., Ltd. Water-absorbent agent, method for production thereof, and water-absorbent composition

Also Published As

Publication number Publication date
PT873187E (pt) 2001-09-28
DE19543366A1 (de) 1997-05-22
EP0873187A1 (de) 1998-10-28
JP2000501437A (ja) 2000-02-08
ES2159052T3 (es) 2001-09-16
EP0873187B1 (de) 2001-06-20
US6087450A (en) 2000-07-11
JP3957004B2 (ja) 2007-08-08
WO1997018889A1 (de) 1997-05-29
KR19990071528A (ko) 1999-09-27
DE59607142D1 (de) 2001-07-26
TW363980B (en) 1999-07-11
CN1207691A (zh) 1999-02-10
DE19543366C2 (de) 1998-09-10
CZ156198A3 (cs) 1998-11-11
GR3036234T3 (en) 2001-10-31
ATE202298T1 (de) 2001-07-15

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