AU538142B2 - Polymer compositions and products - Google Patents

Polymer compositions and products

Info

Publication number
AU538142B2
AU538142B2 AU62930/80A AU6293080A AU538142B2 AU 538142 B2 AU538142 B2 AU 538142B2 AU 62930/80 A AU62930/80 A AU 62930/80A AU 6293080 A AU6293080 A AU 6293080A AU 538142 B2 AU538142 B2 AU 538142B2
Authority
AU
Australia
Prior art keywords
products
polymer compositions
compositions
polymer
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
AU62930/80A
Other versions
AU6293080A (en
Inventor
Ralf Korpman
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.)
Johnson and Johnson
Original Assignee
Permacel
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
Priority claimed from US06/088,881 external-priority patent/US4318408A/en
Application filed by Permacel filed Critical Permacel
Publication of AU6293080A publication Critical patent/AU6293080A/en
Application granted granted Critical
Publication of AU538142B2 publication Critical patent/AU538142B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • 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
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/22—Mixtures comprising a continuous polymer matrix in which are dispersed crosslinked particles of another polymer
AU62930/80A 1979-10-29 1980-10-03 Polymer compositions and products Expired AU538142B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US8888279A 1979-10-29 1979-10-29
US06/088,881 US4318408A (en) 1979-10-29 1979-10-29 Absorbent products
US88882 1979-10-29
US88881 1979-10-29

Publications (2)

Publication Number Publication Date
AU6293080A AU6293080A (en) 1981-05-07
AU538142B2 true AU538142B2 (en) 1984-08-02

Family

ID=26779143

Family Applications (1)

Application Number Title Priority Date Filing Date
AU62930/80A Expired AU538142B2 (en) 1979-10-29 1980-10-03 Polymer compositions and products

Country Status (12)

Country Link
AU (1) AU538142B2 (en)
BR (1) BR8006965A (en)
CA (1) CA1161819A (en)
DE (1) DE3040768A1 (en)
ES (1) ES8204454A1 (en)
FR (1) FR2468405B1 (en)
GB (1) GB2061974B (en)
IT (1) IT1133046B (en)
NL (1) NL8005908A (en)
NZ (1) NZ195264A (en)
PH (2) PH17545A (en)
PT (1) PT71979B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3110906A1 (en) * 1981-03-20 1982-10-14 Akzo Gmbh, 5600 Wuppertal HYDROPHILE POLYESTER MATERIAL
DE3267217D1 (en) * 1982-02-09 1985-12-12 Nordson Corp Process and apparatus for coating a substrate with a highly absorbent material, in particular a hygienic article
EP1319414A1 (en) * 2001-12-11 2003-06-18 The Procter & Gamble Company Liquid absorbing thermoplastic materials and the utilization thereof in absorbent articles

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888257A (en) * 1973-10-01 1975-06-10 Parke Davis & Co Disposable absorbent articles
US4124654A (en) * 1974-06-07 1978-11-07 General Electric Company Thermoplastic molding compositions of vinyl aromatic compound alpha, beta unsaturated cyclic anhydride copolymers
US4026849A (en) * 1975-10-03 1977-05-31 The United States Of America As Represented By The Secretary Of Agriculture Composite compositions from graft polymerized rigid fillers
GB1550614A (en) * 1976-06-28 1979-08-15 Unilever Ltd Absorbent materials
DE2736205A1 (en) * 1977-08-11 1979-02-22 Hoechst Ag WATER VAPOR ABSORBENT AND WATER VAPOR PERMEABLE AREA MADE OF RUBBER AND A PROCESS FOR ITS MANUFACTURING
US4156664A (en) * 1978-01-31 1979-05-29 Henkel Corporation Film forming SGP
SE7802305L (en) * 1978-03-01 1979-09-02 Landstingens Inkopscentral P Y * LARSSON # OKERUM
JPS54125896A (en) * 1978-03-23 1979-09-29 Kuraray Co Absorbing body that have excellent water absorbing capacity
JPS5558700U (en) * 1978-10-12 1980-04-21

Also Published As

Publication number Publication date
CA1161819A (en) 1984-02-07
ES496355A0 (en) 1982-05-01
NL8005908A (en) 1981-06-01
DE3040768C2 (en) 1993-02-04
BR8006965A (en) 1981-05-05
GB2061974A (en) 1981-05-20
ES8204454A1 (en) 1982-05-01
FR2468405A1 (en) 1981-05-08
NZ195264A (en) 1982-12-07
PH19611A (en) 1986-05-27
FR2468405B1 (en) 1992-09-18
PT71979B (en) 1982-04-02
PT71979A (en) 1980-11-01
IT1133046B (en) 1986-07-09
PH17545A (en) 1984-09-19
DE3040768A1 (en) 1981-09-24
AU6293080A (en) 1981-05-07
GB2061974B (en) 1983-05-18
IT8050012A0 (en) 1980-10-27

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