Color stable antimicrobial coatings
US7645824B2 · kind B2 · utility
12Cited by
10References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 2006 |
| Grant date | Jan 12, 2010 |
| Priority date | — |
| Expiry date | Feb 2, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05D7/52
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention provides for a color stable antimicrobial coatings and coating systems comprising a silver ion-exchange type antimicrobial agent. In particular, coatings and coating systems having little, if any, discoloration are provided with no loss of antimicrobial efficacy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.