FR1534771A - Weakly crosslinked copolymers, absorbing aqueous fluids stably and irreversibly - Google Patents

Weakly crosslinked copolymers, absorbing aqueous fluids stably and irreversibly

Info

Publication number
FR1534771A
FR1534771A FR108283A FR108283A FR1534771A FR 1534771 A FR1534771 A FR 1534771A FR 108283 A FR108283 A FR 108283A FR 108283 A FR108283 A FR 108283A FR 1534771 A FR1534771 A FR 1534771A
Authority
FR
France
Prior art keywords
irreversibly
stably
aqueous fluids
crosslinked copolymers
absorbing aqueous
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR108283A
Other languages
French (fr)
Inventor
Billy Gene Harper
Robert Niles Bashaw
Bobby Leroy Atkins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Priority to FR108283A priority Critical patent/FR1534771A/en
Application granted granted Critical
Publication of FR1534771A publication Critical patent/FR1534771A/en
Expired legal-status Critical Current

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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Transplantation (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
FR108283A 1966-05-31 1967-05-29 Weakly crosslinked copolymers, absorbing aqueous fluids stably and irreversibly Expired FR1534771A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR108283A FR1534771A (en) 1966-05-31 1967-05-29 Weakly crosslinked copolymers, absorbing aqueous fluids stably and irreversibly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55368466A 1966-05-31 1966-05-31
FR108283A FR1534771A (en) 1966-05-31 1967-05-29 Weakly crosslinked copolymers, absorbing aqueous fluids stably and irreversibly

Publications (1)

Publication Number Publication Date
FR1534771A true FR1534771A (en) 1968-08-02

Family

ID=26176868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR108283A Expired FR1534771A (en) 1966-05-31 1967-05-29 Weakly crosslinked copolymers, absorbing aqueous fluids stably and irreversibly

Country Status (1)

Country Link
FR (1) FR1534771A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470638A1 (en) * 1979-12-05 1981-06-12 Kendall & Co WATER-ABSORBING COMPOSITION, CATHETER, SUTURE OR GLASS PLATE COATED WITH THIS COMPOSITION
FR2471213A1 (en) * 1979-12-05 1981-06-19 Kendall & Co Transparent water absorbing polymer mixts. - suitable for use as coating for catheters and sutures, contact lenses etc.
FR2484829A1 (en) * 1980-06-23 1981-12-24 Kao Corp ABSORBENT ARTICLE
EP0031018B1 (en) * 1979-11-17 1984-02-22 Hoechst Aktiengesellschaft Covering device for the treatment of the skin on the basis of gelatinous polymers
EP0107376A1 (en) * 1982-09-28 1984-05-02 Johnson & Johnson Products Inc. Polyvinylpyrrolidone gel dressings
WO1989007455A1 (en) * 1988-02-12 1989-08-24 Zaepffel Brigitte Crosslinked hydrophilic copolymer for medical and paramedical use
FR2930158A1 (en) * 2008-04-17 2009-10-23 Clean Concepts Soc Par Actions Use of acrylate and acrylamide copolymers for absorption of a physiological liquid from human or animal body, where the liquid is vomit, spit up, urine, blood, saliva, amniotic fluid, sweat, pus, stool and/or draining liquid

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031018B1 (en) * 1979-11-17 1984-02-22 Hoechst Aktiengesellschaft Covering device for the treatment of the skin on the basis of gelatinous polymers
FR2470638A1 (en) * 1979-12-05 1981-06-12 Kendall & Co WATER-ABSORBING COMPOSITION, CATHETER, SUTURE OR GLASS PLATE COATED WITH THIS COMPOSITION
FR2471213A1 (en) * 1979-12-05 1981-06-19 Kendall & Co Transparent water absorbing polymer mixts. - suitable for use as coating for catheters and sutures, contact lenses etc.
FR2484829A1 (en) * 1980-06-23 1981-12-24 Kao Corp ABSORBENT ARTICLE
EP0107376A1 (en) * 1982-09-28 1984-05-02 Johnson & Johnson Products Inc. Polyvinylpyrrolidone gel dressings
WO1989007455A1 (en) * 1988-02-12 1989-08-24 Zaepffel Brigitte Crosslinked hydrophilic copolymer for medical and paramedical use
FR2930158A1 (en) * 2008-04-17 2009-10-23 Clean Concepts Soc Par Actions Use of acrylate and acrylamide copolymers for absorption of a physiological liquid from human or animal body, where the liquid is vomit, spit up, urine, blood, saliva, amniotic fluid, sweat, pus, stool and/or draining liquid

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