SE0202065L - New procedure - Google Patents
New procedureInfo
- Publication number
- SE0202065L SE0202065L SE0202065A SE0202065A SE0202065L SE 0202065 L SE0202065 L SE 0202065L SE 0202065 A SE0202065 A SE 0202065A SE 0202065 A SE0202065 A SE 0202065A SE 0202065 L SE0202065 L SE 0202065L
- Authority
- SE
- Sweden
- Prior art keywords
- byssus
- attaching
- coating
- protein
- acid residues
- Prior art date
Links
- 108090000623 proteins and genes Proteins 0.000 abstract 4
- 102000004169 proteins and genes Human genes 0.000 abstract 4
- 241000237536 Mytilus edulis Species 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 2
- 125000000539 amino acid group Chemical group 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 239000000227 bioadhesive Substances 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 235000020638 mussel Nutrition 0.000 abstract 2
- WTDRDQBEARUVNC-LURJTMIESA-N L-DOPA Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C(O)=C1 WTDRDQBEARUVNC-LURJTMIESA-N 0.000 abstract 1
- WTDRDQBEARUVNC-UHFFFAOYSA-N L-Dopa Natural products OC(=O)C(N)CC1=CC=C(O)C(O)=C1 WTDRDQBEARUVNC-UHFFFAOYSA-N 0.000 abstract 1
- 239000003929 acidic solution Substances 0.000 abstract 1
- 150000001413 amino acids Chemical class 0.000 abstract 1
- 108090000765 processed proteins & peptides Proteins 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
- A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
- A61L24/04—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
- A61L24/043—Mixtures of macromolecular 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
- A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
- A61L24/04—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
- A61L24/10—Polypeptides; Proteins
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
- C03C27/10—Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
-
- 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
- C09J189/00—Adhesives based on proteins; Adhesives based on derivatives thereof
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Surgery (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- General Chemical & Material Sciences (AREA)
- Peptides Or Proteins (AREA)
- Materials For Medical Uses (AREA)
Abstract
Coating a surface or attaching two surfaces to each other involves use of a composition comprising an acidic aqueous solution of a bioadhesive polyphenolic protein derived from a byssus-forming mussel. Coating a surface or attaching two surfaces to each other involves use of a composition comprising an acidic aqueous solution of a bioadhesive polyphenolic protein derived from a byssus-forming mussel. The protein contains 30-300 amino acids and is formed of tandemly linked peptide repeats containing 3-15 amino acid residues. At least 3 (preferably 6-30) % of the amino acid residues of the protein are L-3,4-dihydroxyphenylalanine. The pH of the acidic solution is at most 4 (preferably at most 3, especially at most 2.5).
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0202065A SE524242C2 (en) | 2002-07-02 | 2002-07-02 | Use of composition comprising acidic aqueous solution of polyphenolic protein derived from byssus-forming mussel, as adhesive for attaching two surfaces and coating surface |
| EP03736407A EP1563030A1 (en) | 2002-07-02 | 2003-06-24 | Use of an acidic aqueous solution of a bioadhesive polyphenolic protein as an adhesive or coating |
| US10/520,023 US20060054276A1 (en) | 2002-07-02 | 2003-06-24 | Use of an acidic aqueous solution of a bioadhesive polyphenolic protein as an adhesive or coating |
| AU2003237748A AU2003237748A1 (en) | 2002-07-02 | 2003-06-24 | Use of an acidic aqueous solution of a bioadhesive polyphenolic protein as an adhesive or coating |
| PCT/SE2003/001088 WO2004005421A1 (en) | 2002-07-02 | 2003-06-24 | Use of an acidic aqueous solution of a bioadhesive polyphenolic protein as an adhesive or coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0202065A SE524242C2 (en) | 2002-07-02 | 2002-07-02 | Use of composition comprising acidic aqueous solution of polyphenolic protein derived from byssus-forming mussel, as adhesive for attaching two surfaces and coating surface |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE0202065D0 SE0202065D0 (en) | 2002-07-02 |
| SE0202065L true SE0202065L (en) | 2004-01-03 |
| SE524242C2 SE524242C2 (en) | 2004-07-13 |
Family
ID=20288409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE0202065A SE524242C2 (en) | 2002-07-02 | 2002-07-02 | Use of composition comprising acidic aqueous solution of polyphenolic protein derived from byssus-forming mussel, as adhesive for attaching two surfaces and coating surface |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE524242C2 (en) |
-
2002
- 2002-07-02 SE SE0202065A patent/SE524242C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE0202065D0 (en) | 2002-07-02 |
| SE524242C2 (en) | 2004-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |