Photoactivatable crosslinker compositions for surface modification
US9809713B2 · kind B2 · utility
0Cited by
4References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 3, 2009 |
| Grant date | Nov 7, 2017 |
| Priority date | — |
| Expiry date | Feb 22, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03F7/012
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention describes novel compositions of crosslinkers that include at least two pendent photoactivatable groups, such as benzophenone moieties, and an initiator, such as acetophenone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.