Triazine based photoactive compound containing oxime ester
US7449574B2 · kind B2 · utility
2Cited by
10References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2006 |
| Grant date | Nov 11, 2008 |
| Priority date | — |
| Expiry date | Nov 6, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S430/121
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a triazine based photoactive compound containing an oxime ester group.The compound according to the present invention is a photoactive compound containing both an oxime ester group and a triazine group in one molecule, has excellent radical-generating efficiency due to effective absorption of UV radiation, particularly i-line (365 nm) radiation and can function as an effective initiator for photopolymerization of various compounds containing unsaturated groups, particularly an acryl compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.