CA2275200A1 - Composition adhesive thermosensible - Google Patents

Composition adhesive thermosensible Download PDF

Info

Publication number
CA2275200A1
CA2275200A1 CA002275200A CA2275200A CA2275200A1 CA 2275200 A1 CA2275200 A1 CA 2275200A1 CA 002275200 A CA002275200 A CA 002275200A CA 2275200 A CA2275200 A CA 2275200A CA 2275200 A1 CA2275200 A1 CA 2275200A1
Authority
CA
Canada
Prior art keywords
pvme
adhesive composition
adhesive
temperature
flushable
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.)
Abandoned
Application number
CA002275200A
Other languages
English (en)
Inventor
Casey Lynn Dusenbery
Dave Allen Soerens
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.)
Kimberly Clark Worldwide Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2275200A1 publication Critical patent/CA2275200A1/fr
Abandoned 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
    • 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
    • A61L15/62—Compostable, hydrosoluble or hydrodegradable materials
    • 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
    • A61L15/58—Adhesives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J129/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Adhesives based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Adhesives based on derivatives of such polymers
    • C09J129/10—Homopolymers or copolymers of unsaturated ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

L'invention porte sur une composition adhésive thermosensible soluble à l'eau, comprenant un polyvinylalkyléther (de préférence un polyvinyméthyléther) et un polymère hydrophobe (de préférence une résine de polystyrène ou un acrylate hydrophobe). Ladite composition adhésive conserve son intégrité à des températures du fluide supérieures à environ 33 ·C, mais est soluble à l'eau à des températures du fluide inférieures à environ 22 ·C. Ladite composition adhésive peut s'éliminer par chasse d'eau dans des toilettes classiques.
CA002275200A 1996-12-31 1997-12-12 Composition adhesive thermosensible Abandoned CA2275200A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US77872596A 1996-12-31 1996-12-31
US08/778,725 1996-12-31
PCT/US1997/022877 WO1998029517A1 (fr) 1996-12-31 1997-12-12 Composition adhesive thermosensible

Publications (1)

Publication Number Publication Date
CA2275200A1 true CA2275200A1 (fr) 1998-07-09

Family

ID=25114236

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002275200A Abandoned CA2275200A1 (fr) 1996-12-31 1997-12-12 Composition adhesive thermosensible

Country Status (3)

Country Link
AU (1) AU5524298A (fr)
CA (1) CA2275200A1 (fr)
WO (1) WO1998029517A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6160200A (en) * 1998-06-29 2000-12-12 The Procter & Gamble Company Directionally preferential waste passage member for use with disposable absorbent article
US6565549B1 (en) 2000-02-15 2003-05-20 The Procter & Gamble Company Absorbent article with thermally activatable adhesives
US6623465B1 (en) 2000-02-15 2003-09-23 The Procter & Gamble Company Absorbent article with water-activatable topical adhesives
US6572600B1 (en) 2000-02-15 2003-06-03 The Procter & Gamble Company Disposable article with deactivatable adhesive
US6783826B2 (en) 2001-12-21 2004-08-31 Kimberly-Clark Worldwide, Inc. Flushable commode liner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657396A (en) * 1968-02-07 1972-04-18 Kuramoto Sangyo Kk Polyvinylmethyl ether acrylic polymer containing pressure-sensitiv adhesive compositions
US3644252A (en) * 1969-05-13 1972-02-22 Velsicol Chemical Corp Adhesive compositions containing styrene/isobutylene copolymer
US5527845A (en) * 1993-07-15 1996-06-18 Strelow; Diane Hot melt adhesive composition
ATE202128T1 (de) * 1993-07-20 2001-06-15 Findley Adhesives Inc Wasserempfindliche schmelzklebstoffzusammensetzung
CA2128483C (fr) * 1993-12-16 2006-12-12 Richard Swee-Chye Yeo Compositions jetables dans les toilettes

Also Published As

Publication number Publication date
WO1998029517A1 (fr) 1998-07-09
AU5524298A (en) 1998-07-31

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Legal Events

Date Code Title Description
FZDE Dead