Biocompatible coating composition
US6160032A · kind A · utility
6Cited by
9References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 1998 |
| Grant date | Dec 12, 2000 |
| Priority date | — |
| Expiry date | Sep 30, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31551
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A coating composition is provided comprising hyaluronic acid or a salt thereof and a blocked polyisocyanate in a solvent comprising water. A method is provided for preparing the coating on a substrate comprising forming a coating mixture of hyaluronic acid or a salt thereof and a blocked polyisocyanate in a solvent comprising water; applying the coating mixture to the substrate; and curing the coating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.