WO2007121940A3 - Produits superabsorbants colorés - Google Patents

Produits superabsorbants colorés Download PDF

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Publication number
WO2007121940A3
WO2007121940A3 PCT/EP2007/003482 EP2007003482W WO2007121940A3 WO 2007121940 A3 WO2007121940 A3 WO 2007121940A3 EP 2007003482 W EP2007003482 W EP 2007003482W WO 2007121940 A3 WO2007121940 A3 WO 2007121940A3
Authority
WO
WIPO (PCT)
Prior art keywords
absorbent polymer
water
polymer structures
compound
structures
Prior art date
Application number
PCT/EP2007/003482
Other languages
German (de)
English (en)
Other versions
WO2007121940A2 (fr
Inventor
Olaf Hoeller
Harald Schmidt
Joerg Issberner
Scott Smith
Original Assignee
Stockhausen Chem Fab Gmbh
Olaf Hoeller
Harald Schmidt
Joerg Issberner
Scott Smith
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, Olaf Hoeller, Harald Schmidt, Joerg Issberner, Scott Smith filed Critical Stockhausen Chem Fab Gmbh
Publication of WO2007121940A2 publication Critical patent/WO2007121940A2/fr
Publication of WO2007121940A3 publication Critical patent/WO2007121940A3/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/04—Pigments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/16—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated carboxylic acids or unsaturated organic esters, e.g. polyacrylic esters, polyvinyl acetate
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/36—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated carboxylic acids or unsaturated organic esters as the major constituent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Veterinary Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Structures polymères absorbant l'eau, qui contiennent, par rapport au poids total des structures polymères absorbant l'eau, 0,001 à 10 % en poids d'un colorant, ladite structure polymère absorbant l'eau étant caractérisée par une valeur L déterminée selon la méthode de test décrite dans la présente demande selon le système de couleurs L,a,b inférieure à 90, et le colorant étant réparti de manière homogène à l'intérieur de la structure polymère absorbant l'eau. La présente invention concerne également un procédé de production de structures polymères absorbant l'eau, les structures polymères absorbant l'eau obtenues par ce procédé, un composite contenant des structures polymères absorbant l'eau et un substrat, un procédé de production d'un composite, un composite obtenu par ce procédé, des produits chimiques contenant des structures polymères absorbant l'eau ou un composite, et l'utilisation de structures polymères absorbant l'eau ou d'un composite dans des produits chimiques.
PCT/EP2007/003482 2006-04-24 2007-04-20 Produits superabsorbants colorés WO2007121940A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006019400A DE102006019400A1 (de) 2006-04-24 2006-04-24 Farbige Superabsorber
DE102006019400.4 2006-04-24

Publications (2)

Publication Number Publication Date
WO2007121940A2 WO2007121940A2 (fr) 2007-11-01
WO2007121940A3 true WO2007121940A3 (fr) 2007-12-21

Family

ID=38536505

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/003482 WO2007121940A2 (fr) 2006-04-24 2007-04-20 Produits superabsorbants colorés

Country Status (4)

Country Link
CN (1) CN101156959B (fr)
DE (1) DE102006019400A1 (fr)
TW (1) TW200808878A (fr)
WO (1) WO2007121940A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010004478A1 (de) 2010-01-12 2011-07-14 Riesinger, Birgit, 48346 Neue Technologien zur Verwendung in Wundauflagen mit superabsorbierenden Polymeren
DE112012002289A5 (de) * 2011-06-01 2014-03-13 Basf Se Geruchsinhibierende Mischungen für Inkontinenzartikel
EP2781259B1 (fr) 2011-11-15 2021-07-07 Nippon Shokubai Co., Ltd. Composition absorbant l'eau et procédé pour sa production, ainsi que son procédé d'entreposage et de stockage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031719A2 (fr) * 1979-12-28 1981-07-08 Albany International Corp. Fibres textiles et feuilles contenant une matière adsorbante et procédés pour leur fabrication
WO1994005841A1 (fr) * 1991-07-01 1994-03-17 E.I. Du Pont De Nemours And Company Fibrides contenant du charbon actif
EP1108406A2 (fr) * 2000-07-21 2001-06-20 The Procter & Gamble Company Article absorbant de couleur foncée
WO2004011044A1 (fr) * 2002-07-26 2004-02-05 Kimberly-Clark Worldwide, Inc. Matiere de stockage de fluide contenant des particules fixees par une composition de liant reticulable

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3545250A1 (de) * 1985-12-20 1987-06-25 Stockhausen Chem Fab Gmbh Verfahren zur herstellung von mit wasser quellbaren, wasserunloeslichen synthesefasern und ihre verwendung als absorptionsmaterial
DE4029591C2 (de) * 1990-09-19 1995-01-26 Stockhausen Chem Fab Gmbh Verfahren zur Herstellung von Absorptionsmaterial auf Polymerbasis mit Zusatz von wasserlöslichen Substanzen und Verwendung dieses Absorptionsmaterials zur Aufnahme und/oder zur nachfolgenden Abgabe von Wasser oder wäßrigen Lösungen
DE19529348C2 (de) * 1995-08-09 1997-11-20 Stockhausen Chem Fab Gmbh Absorptionsmittel für Wasser und wäßrige Flüssigkeiten auf Polyacrylatbasis sowie Verfahren zu ihrer Herstellung und Verwendung
JPH0967522A (ja) * 1995-09-04 1997-03-11 Sanyo Chem Ind Ltd 吸水性樹脂の製造法
JP3937549B2 (ja) * 1997-01-10 2007-06-27 ソニー株式会社 吸水性樹脂組成物の製造方法
DE202004015738U1 (de) * 2004-10-12 2004-12-09 Melitta Haushaltsprodukte Gmbh & Co. Kg Absorptionsmittel zur Aufnahme von Feuchtigkeit und/oder Geruchsstoffen
DE102005021221A1 (de) * 2005-05-07 2006-11-09 Geohumus International Gmbh & Co. Kg Superabsorber mit anorganischen und organischen Ballast- und Zusatzstoffen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031719A2 (fr) * 1979-12-28 1981-07-08 Albany International Corp. Fibres textiles et feuilles contenant une matière adsorbante et procédés pour leur fabrication
WO1994005841A1 (fr) * 1991-07-01 1994-03-17 E.I. Du Pont De Nemours And Company Fibrides contenant du charbon actif
EP1108406A2 (fr) * 2000-07-21 2001-06-20 The Procter & Gamble Company Article absorbant de couleur foncée
WO2004011044A1 (fr) * 2002-07-26 2004-02-05 Kimberly-Clark Worldwide, Inc. Matiere de stockage de fluide contenant des particules fixees par une composition de liant reticulable

Also Published As

Publication number Publication date
CN101156959B (zh) 2013-12-18
TW200808878A (en) 2008-02-16
CN101156959A (zh) 2008-04-09
DE102006019400A1 (de) 2007-10-25
WO2007121940A2 (fr) 2007-11-01

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