FI901492A0 - Hydrofiiliset paisumiskykyiset oksaspolymeerit, niiden valmistus ja käyttö - Google Patents

Hydrofiiliset paisumiskykyiset oksaspolymeerit, niiden valmistus ja käyttö

Info

Publication number
FI901492A0
FI901492A0 FI901492A FI901492A FI901492A0 FI 901492 A0 FI901492 A0 FI 901492A0 FI 901492 A FI901492 A FI 901492A FI 901492 A FI901492 A FI 901492A FI 901492 A0 FI901492 A0 FI 901492A0
Authority
FI
Finland
Prior art keywords
preparation
graft polymers
hydrophilic swellable
swellable graft
hydrophilic
Prior art date
Application number
FI901492A
Other languages
English (en)
Swedish (sv)
Other versions
FI97475B (fi
FI97475C (fi
Inventor
Friedrich Engelhardt
Ulrich Riegel
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur Ag filed Critical Cassella Farbwerke Mainkur Ag
Publication of FI901492A0 publication Critical patent/FI901492A0/fi
Publication of FI97475B publication Critical patent/FI97475B/fi
Application granted granted Critical
Publication of FI97475C publication Critical patent/FI97475C/fi

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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Graft Or Block Polymers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
FI901492A 1989-04-07 1990-03-26 Hydrofiiliset paisumiskykyiset oksaspolymeerit, niiden valmistus ja käyttö FI97475C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3911433A DE3911433A1 (de) 1989-04-07 1989-04-07 Hydrophile quellfaehige pfropfpolymerisate, deren herstellung und verwendung
DE3911433 1989-04-07

Publications (3)

Publication Number Publication Date
FI901492A0 true FI901492A0 (fi) 1990-03-26
FI97475B FI97475B (fi) 1996-09-13
FI97475C FI97475C (fi) 1996-12-27

Family

ID=6378167

Family Applications (1)

Application Number Title Priority Date Filing Date
FI901492A FI97475C (fi) 1989-04-07 1990-03-26 Hydrofiiliset paisumiskykyiset oksaspolymeerit, niiden valmistus ja käyttö

Country Status (6)

Country Link
US (1) US5011892A (fi)
EP (1) EP0400283B1 (fi)
JP (1) JP2986837B2 (fi)
CA (1) CA2013115C (fi)
DE (2) DE3911433A1 (fi)
FI (1) FI97475C (fi)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
DE4138408A1 (de) * 1991-11-22 1993-05-27 Cassella Ag Hydrophile, hochquellfaehige hydrogele
DE4139613A1 (de) * 1991-11-30 1993-06-03 Cassella Ag Hydrophile quellfaehige pfropfpolymerisate
DE4426008A1 (de) 1994-07-22 1996-01-25 Cassella Ag Hydrophile, hochquellfähige Hydrogele
DE19601763A1 (de) * 1996-01-19 1997-07-24 Hoechst Ag Verwendung von Tensiden bei der Trocknung von hydrophilen, hochquellfähigen Hydrogelen
DE19601764A1 (de) 1996-01-19 1997-07-24 Hoechst Ag Verfahren zur Herstellung hydrophiler, hochquellfähiger Hydrogele
US6255386B1 (en) 1996-12-31 2001-07-03 Kimberly-Clark Worldwide, Inc. Blends of polyolefin and poly(ethylene oxide) and process for making the blends
US6063866A (en) * 1996-12-31 2000-05-16 Kimberly-Clark Worldwide, Inc. Blends of polyolefin and poly(ethylene oxide) and process for making the blends
US5912076A (en) 1996-12-31 1999-06-15 Kimberly-Clark Worldwide, Inc. Blends of polyethylene and peo having inverse phase morphology and method of making the blends
US5976694A (en) 1997-10-03 1999-11-02 Kimberly-Clark Worldwide, Inc. Water-sensitive compositions for improved processability
US6117947A (en) * 1997-12-31 2000-09-12 Kimberly-Clark Worldwide, Inc. Method of modifying poly(ethylene oxide)
US6172177B1 (en) 1997-12-31 2001-01-09 Kimberly-Clark Worldwide, Inc. Grafted poly(ethylene oxide) compositions
US6372850B2 (en) 1997-12-31 2002-04-16 Kimberly-Clark Worldwide, Inc. Melt processable poly (ethylene oxide) fibers
US6095327A (en) * 1998-02-02 2000-08-01 Tdk Corporation Storage case for cartridge, manufacturing method thereof and cartridge
US6350518B1 (en) 1998-06-01 2002-02-26 Kimberly-Clark Worldwide, Inc. Methods of making blend compositions of an unmodified poly vinyl alcohol and a thermoplastic elastomer
DE19849499A1 (de) 1998-10-27 2000-05-04 Basf Ag Verfahren zur vollständigen Trocknung von Hydrogelen
DE19854573A1 (de) 1998-11-26 2000-05-31 Basf Ag Verfahren zur Nachvernetzung von Hydrogelen mit 2-Oxo-tetrahydro-1,3-oxazinen
DE19854575A1 (de) 1998-11-26 2000-05-31 Basf Ag Vernetzte quellfähige Polymere
GB2373250B (en) * 1998-12-29 2004-01-14 Kimberly Clark Co Pantiliner comprising body-activated adhesive
US6444761B1 (en) * 1999-12-28 2002-09-03 Kimberly-Clark Worldwide, Inc. Water-soluble adhesive compositions
US6576576B1 (en) 1999-12-29 2003-06-10 Kimberly-Clark Worldwide, Inc. Multicomponent fibers
US6790519B1 (en) 2000-05-26 2004-09-14 Kimberly-Clark Worldwide, Inc. Moisture-induced poly(ethylene oxide) gel, method of making same and articles using same
US6610793B1 (en) 2000-05-26 2003-08-26 Kimberly-Clark Worldwide, Inc. Modified poly(ethylene oxide), method of making same and articles using same
WO2002000226A1 (en) 2000-06-29 2002-01-03 Kopran Research Laboratories Limited A synthetic bulk laxative
US6607819B2 (en) 2000-12-28 2003-08-19 Kimberly-Clark Worldwide, Inc. Polymer/dispersed modifier compositions
US6403706B1 (en) 2000-12-28 2002-06-11 Kimberly-Clark Worldwide, Inc. Methods of making polymer/dispersed modifier compositions
US6515075B1 (en) 2001-07-12 2003-02-04 Kimberly-Clark Worldwide, Inc. Films, fibers and articles of chemically modified polyethylene oxide compositions with improved environmental stability and method of making same
DE10225943A1 (de) 2002-06-11 2004-01-08 Basf Ag Verfahren zur Herstellung von Estern von Polyalkoholen
DE102005008671A1 (de) 2005-02-25 2006-08-31 Construction Research & Technology Gmbh Phosphor-haltige Copolymere, Verfahren zu ihrer Herstellung und deren Verwendung
EP1736508A1 (en) 2005-06-22 2006-12-27 Basf Aktiengesellschaft Hydrogel-forming polymers with increased permeability and high absorption capacity
DE102005063376B4 (de) * 2005-11-26 2018-10-11 Tougas Oilfield Solutions Gmbh Pfropfcopolymere und deren Verwendung
US9187579B2 (en) 2007-02-05 2015-11-17 Nippon Shokubai Co., Ltd. Particle-shaped water absorbing agent and method for producing the same
US7989401B2 (en) * 2008-04-21 2011-08-02 Nalco Company Block copolymers for recovering hydrocarbon fluids from a subterranean reservoir
CN102612317B (zh) 2009-09-15 2015-07-01 巴斯夫欧洲公司 包含存在于混合网络中的抗微生物剂的水性分散体
CN105358593B (zh) * 2013-07-03 2018-06-22 巴斯夫欧洲公司 通过含酸基团的单体在聚醚化合物存在下聚合得到的凝胶状聚合物组合物
FR3025204B1 (fr) 2014-08-28 2018-08-10 Chryso Copolymeres a blocs utilisables comme fluidifiants

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU65552A1 (fi) * 1972-06-20 1973-12-27
US3963805A (en) * 1974-10-30 1976-06-15 Union Carbide Corporation Water swellable poly(alkylene oxide)
DE2758122A1 (de) * 1977-12-24 1979-07-05 Basf Ag Wasserloesliche copolymerisate auf der basis von hydrophilen aethylenisch ungesaettigten monomeren
US4528334A (en) * 1978-11-24 1985-07-09 Union Carbide Corporation Carboxylated poly(oxyalkylenes)
JPS59137354A (ja) * 1983-01-20 1984-08-07 大倉工業株式会社 プラスチツクコンクリ−トの製造方法
US4705525A (en) * 1985-06-28 1987-11-10 Ciba-Geigy Corporation Water-soluble or water-dispersible graft polymers, process for their preparation and the use thereof
FR2595706B1 (fr) * 1986-03-14 1988-05-27 Protex Manuf Prod Chimiq Nouveaux copolymeres carboxyliques reticules utilisables comme epaississants en milieu aqueux et leur preparation
DE3738602A1 (de) * 1987-11-13 1989-05-24 Cassella Ag Hydrophile quellbare pfropfpolymerisate, deren herstellung und verwendung

Also Published As

Publication number Publication date
DE3911433A1 (de) 1990-10-11
JP2986837B2 (ja) 1999-12-06
EP0400283B1 (de) 1995-01-11
US5011892A (en) 1991-04-30
FI97475B (fi) 1996-09-13
EP0400283A3 (de) 1992-01-08
JPH0320313A (ja) 1991-01-29
FI97475C (fi) 1996-12-27
CA2013115A1 (en) 1990-10-07
EP0400283A2 (de) 1990-12-05
CA2013115C (en) 1999-11-16
DE59008217D1 (de) 1995-02-23

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed

Owner name: CASSELLA AKTIENGESELLSCHAFT