NO980019L - Bioaktivt sjiktlegging av overflater - Google Patents

Bioaktivt sjiktlegging av overflater

Info

Publication number
NO980019L
NO980019L NO980019A NO980019A NO980019L NO 980019 L NO980019 L NO 980019L NO 980019 A NO980019 A NO 980019A NO 980019 A NO980019 A NO 980019A NO 980019 L NO980019 L NO 980019L
Authority
NO
Norway
Prior art keywords
group
acid group
monomer
cooh
ester
Prior art date
Application number
NO980019A
Other languages
English (en)
Other versions
NO980019D0 (no
Inventor
Christine Anders
Guenter Lorenz
Hartwig Hoecker
Original Assignee
Huels Chemische Werke Ag
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 DE19720370A external-priority patent/DE19720370A1/de
Application filed by Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag
Publication of NO980019D0 publication Critical patent/NO980019D0/no
Publication of NO980019L publication Critical patent/NO980019L/no

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
    • A61L33/00—Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
    • A61L33/0076—Chemical modification of the substrate
    • A61L33/0088—Chemical modification of the substrate by grafting of a monomer onto the substrate

Landscapes

  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Graft Or Block Polymers (AREA)
  • Materials For Medical Uses (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)

Abstract

Fremgangsmåte til bioaktiv sjiktbelegning av substratoverflater, som er kjenne- tegnet ved at minst en monomer med den generelle formelen R-(A)a, hvor R betyr en en- eller toverdig olefmisk umettet organisk rest med valensen a, A står for en kar- boksylgruppe -COOH, svovelsyregruppe OS020H, sulfonsyregruppe -SC>3H, fosforsyre- gruppe -OPO(OH)2, fosfonsyregruppe - PO(OH)2, fosforsyrlinggruppe -OP(OH)2, fenolisk hydroksylgruppe eller et salt eller en ester av den nevnte gruppe og a står for et helt tall fra l til 6, stråleinduseres på en aktivert substratoverflate som podepolymeriseres, med det forhold at en monomer I, hvor A betyr en karboksylgruppe -COOH eller et salt eller en ester av karboksylgruppen, enten inne- holder minst en ytterligere rest A med en betydning som er en annen enn den nevnt for A eller anvendes sammen med minst en ytterligere monomer I, hvor A har en annen betydning enn den nevnt for A. Fremgangsmåten egner seg til fremstilling av medisintekniske eller biotekniske artikler, lager- bcholdere eller forpakninger.
NO980019A 1997-01-03 1998-01-02 Bioaktivt sjiktlegging av overflater NO980019L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19700080 1997-01-03
DE19720370A DE19720370A1 (de) 1997-01-03 1997-05-15 Bioaktive Beschichtung von Oberflächen

Publications (2)

Publication Number Publication Date
NO980019D0 NO980019D0 (no) 1998-01-02
NO980019L true NO980019L (no) 1998-07-06

Family

ID=26032942

Family Applications (1)

Application Number Title Priority Date Filing Date
NO980019A NO980019L (no) 1997-01-03 1998-01-02 Bioaktivt sjiktlegging av overflater

Country Status (4)

Country Link
EP (1) EP0852952A2 (no)
JP (1) JPH10231373A (no)
CA (1) CA2226133A1 (no)
NO (1) NO980019L (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1115285A1 (en) * 1998-09-23 2001-07-18 Phycogen, Inc. Safe and effective biofilm inhibitory compounds and health-related uses thereof
US20020102230A1 (en) * 2000-12-05 2002-08-01 Tianxin Wang Method for inactivating pathogens
JP2007236399A (ja) * 2004-04-08 2007-09-20 Japan Stent Technology Co Ltd ポリマー被覆型ステント
CN107376094A (zh) * 2017-07-31 2017-11-24 深圳市天可医疗科技有限公司 一种导管鞘的制造方法
CN113242905A (zh) * 2019-03-29 2021-08-10 积水化学工业株式会社 细胞培养用支架材料以及细胞培养用容器

Also Published As

Publication number Publication date
EP0852952A2 (de) 1998-07-15
JPH10231373A (ja) 1998-09-02
NO980019D0 (no) 1998-01-02
CA2226133A1 (en) 1998-07-03

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