SE8008132L - SUSPENSION DISC CONSISTING OF ACETALIZED POLYVINYL ALCOHOL FOAM WITH OPEN CELLS - Google Patents

SUSPENSION DISC CONSISTING OF ACETALIZED POLYVINYL ALCOHOL FOAM WITH OPEN CELLS

Info

Publication number
SE8008132L
SE8008132L SE8008132A SE8008132A SE8008132L SE 8008132 L SE8008132 L SE 8008132L SE 8008132 A SE8008132 A SE 8008132A SE 8008132 A SE8008132 A SE 8008132A SE 8008132 L SE8008132 L SE 8008132L
Authority
SE
Sweden
Prior art keywords
polyvinyl alcohol
open cells
foam
alcohol foam
acetalized polyvinyl
Prior art date
Application number
SE8008132A
Other languages
Swedish (sv)
Inventor
Der Lehr A Von
Original Assignee
Temca Chemische Union Gmbh
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 Temca Chemische Union Gmbh filed Critical Temca Chemische Union Gmbh
Publication of SE8008132L publication Critical patent/SE8008132L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • C08J9/40—Impregnation
    • C08J9/42—Impregnation with macromolecular compounds
    • 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
    • A61L15/07—Stiffening bandages
    • A61L15/12—Stiffening bandages containing macromolecular materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2329/00—Characterised by the use 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 alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2329/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2433/00—Characterised by the use 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; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2461/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Claims (1)

Potentkrav:Power requirements: 1. Av dppencellig, ocetoliserod pol,vinylolkohol-skumplost bestaende stddfdrbandsskivo,kdnnetecknodov ott skumplosten or hydrofoberande kemiskt modifierod.1. Of dppencell, ocetolized red pole, vinyl alcohol foam foam supporting baseboard, kdnnetecknodov ott foam foam or hydrophobic chemically modified root.
SE8008132A 1976-04-28 1980-11-20 SUSPENSION DISC CONSISTING OF ACETALIZED POLYVINYL ALCOHOL FOAM WITH OPEN CELLS SE8008132L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762618613 DE2618613C3 (en) 1976-04-28 1976-04-28 Support bandage sheet made of open-cell, acetalized polyvinyl alcohol foam

Publications (1)

Publication Number Publication Date
SE8008132L true SE8008132L (en) 1980-11-20

Family

ID=5976498

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7703883A SE419697B (en) 1976-04-28 1977-04-04 STODFORBANDSSKIVA
SE8008132A SE8008132L (en) 1976-04-28 1980-11-20 SUSPENSION DISC CONSISTING OF ACETALIZED POLYVINYL ALCOHOL FOAM WITH OPEN CELLS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7703883A SE419697B (en) 1976-04-28 1977-04-04 STODFORBANDSSKIVA

Country Status (4)

Country Link
JP (1) JPS6037739B2 (en)
DE (1) DE2618613C3 (en)
GB (1) GB1579860A (en)
SE (2) SE419697B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006607A1 (en) * 1978-06-27 1980-01-09 Eurocom Establishment Bandage for immobilizing two parts rotatable with respect to each other
DE3224382A1 (en) * 1982-06-30 1984-01-12 Beiersdorf Ag, 2000 Hamburg HYDROGEL-BASED FABRIC MATERIAL AND METHOD FOR THE PRODUCTION THEREOF
DE3329392A1 (en) * 1983-08-13 1985-02-28 Bayer Ag, 5090 Leverkusen THERMALLY DEFORMABLE CONSTRUCTION MATERIAL, METHOD FOR THE PRODUCTION THEREOF AND THE USE THEREOF
DE3602636C1 (en) * 1986-01-29 1987-04-23 Bruno Savignano Use of open-cell, acetalysed polyvinyl alcohol for producing shaped articles
US5370656A (en) * 1993-02-26 1994-12-06 Merocel Corporation Throat pack
GB9523253D0 (en) * 1995-11-14 1996-01-17 Mediscus Prod Ltd Portable wound treatment apparatus
GB9719520D0 (en) 1997-09-12 1997-11-19 Kci Medical Ltd Surgical drape and suction heads for wound treatment
JP5243526B2 (en) 2007-05-10 2013-07-24 ケーシーアイ ライセンシング インコーポレイテッド Depressurized wound dressing comprising a wound contact surface having columnar protrusions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH160177A (en) * 1931-03-10 1933-02-28 Consortium Elektrochem Ind Process for making shaped articles.

Also Published As

Publication number Publication date
DE2618613B2 (en) 1980-12-18
DE2618613C3 (en) 1981-08-13
DE2618613A1 (en) 1977-11-10
JPS6037739B2 (en) 1985-08-28
SE7703883L (en) 1977-10-29
JPS52142890A (en) 1977-11-29
GB1579860A (en) 1980-11-26
SE419697B (en) 1981-08-24

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