Hydrophilic coating
US8513320B2 · kind B2 · utility
29Cited by
38References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 27, 2008 |
| Grant date | Aug 20, 2013 |
| Priority date | — |
| Expiry date | Aug 23, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03F7/0388
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to a coating formulation for preparing a hydrophilic coating, wherein the hydrophilic coating formulation comprises a supporting monomer and/or polymer comprising at least 2 reactive moieties capable of undergoing polymerization reactions, a polyelectrolyte, a Norrish Type I photoinitiator, and a Norrish Type II photoinitiator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.