NO983480L - Bioaktive belegg med friksjonssvak overflate - Google Patents
Bioaktive belegg med friksjonssvak overflateInfo
- Publication number
- NO983480L NO983480L NO983480A NO983480A NO983480L NO 983480 L NO983480 L NO 983480L NO 983480 A NO983480 A NO 983480A NO 983480 A NO983480 A NO 983480A NO 983480 L NO983480 L NO 983480L
- Authority
- NO
- Norway
- Prior art keywords
- monomer
- relates
- low surface
- group containing
- containing vinyl
- Prior art date
Links
- 230000000975 bioactive effect Effects 0.000 title 1
- 238000000576 coating method Methods 0.000 title 1
- 239000000178 monomer Substances 0.000 abstract 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 2
- 229920002554 vinyl polymer Polymers 0.000 abstract 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 235000013361 beverage Nutrition 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000007942 carboxylates Chemical group 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 125000005670 ethenylalkyl group Chemical group 0.000 abstract 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/08—Materials for coatings
- A61L29/085—Macromolecular materials
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials For Medical Uses (AREA)
- Paints Or Removers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Oppfinnelsen angår en kopolymer, som er kjenne- tegnet ved at den inneholder innpolymerisert som monomerer (A) maleinsyreanhydrid (monomer A); (B) minst en vinylalkyleter, hvis alkylrest om- fatter 1-6 karbonatomer (monomer B); (C) minst en karboksylsyre- og/eller karbok- sylatgruppe-inneholdende vinylmonomer (monomer C) samt (D) minst en svovelsyre-, sulfat-, sulfonsyre- og/eller sulfonatgruppe-inneholdende vinyl- monomer (monomer D). Oppfinnelsen angår dessuten anvendelsen av poly- merer for fremstillingen av produkter til anvendelse på områder av næringsmiddel- og nytelsesmiddel- teknikk, vannteknikk og bioteknikk, hygieneomsorg og særlig medisinteknikk og angår de derav frem- stilte produkter.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1997132587 DE19732587A1 (de) | 1997-07-29 | 1997-07-29 | Bioaktive Beschichtung mit Reibungsarmer Oberfläche |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO983480D0 NO983480D0 (no) | 1998-07-28 |
| NO983480L true NO983480L (no) | 1999-02-01 |
Family
ID=7837225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO983480A NO983480L (no) | 1997-07-29 | 1998-07-28 | Bioaktive belegg med friksjonssvak overflate |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0894504A2 (no) |
| JP (1) | JPH11116640A (no) |
| CA (1) | CA2244049A1 (no) |
| DE (1) | DE19732587A1 (no) |
| NO (1) | NO983480L (no) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10040266A1 (de) * | 2000-08-17 | 2002-03-07 | Rehau Ag & Co | Vorrichtung für den Einsatz in der Dialyse |
| US6743439B1 (en) | 2001-06-27 | 2004-06-01 | Alcon, Inc. | Ophthalmic compositions containing copolymers of sulfonated styrene and maleic anhydride |
| ES2423914T3 (es) | 2010-07-30 | 2013-09-25 | Novartis Ag | Lentes de hidrogel de silicona con superficies ricas en agua |
| SG11201400228WA (en) | 2011-10-12 | 2014-05-29 | Novartis Ag | Method for making uv-absorbing ophthalmic lenses by coating |
| CN104871036B (zh) | 2012-12-17 | 2019-12-10 | 诺华股份有限公司 | 制备改进的uv吸收性眼用透镜的方法 |
| US10830923B2 (en) | 2017-12-13 | 2020-11-10 | Alcon Inc. | Method for producing MPS-compatible water gradient contact lenses |
| US12134672B2 (en) | 2021-02-03 | 2024-11-05 | Ka Shui Plastic Technology Co. Ltd. | Bacteria repellant polymer composites |
| US11871745B2 (en) | 2021-03-08 | 2024-01-16 | Ka Shui Plastic Technology Co. Ltd. | Bacteria repellant polymer composites |
| US12054594B2 (en) | 2021-03-08 | 2024-08-06 | Ka Shui Plastic Technology Co. Ltd. | Bacteria repellant polymer composites |
-
1997
- 1997-07-29 DE DE1997132587 patent/DE19732587A1/de not_active Withdrawn
-
1998
- 1998-06-12 EP EP19980110790 patent/EP0894504A2/de not_active Withdrawn
- 1998-07-27 CA CA 2244049 patent/CA2244049A1/en not_active Abandoned
- 1998-07-28 JP JP10212593A patent/JPH11116640A/ja active Pending
- 1998-07-28 NO NO983480A patent/NO983480L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO983480D0 (no) | 1998-07-28 |
| CA2244049A1 (en) | 1999-01-29 |
| EP0894504A2 (de) | 1999-02-03 |
| JPH11116640A (ja) | 1999-04-27 |
| DE19732587A1 (de) | 1999-02-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |