Compound, photosensitive composition, lithographic printing plate precursor, and method of forming image
US7169529B2 · kind B2 · utility
4Cited by
1References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 5, 2004 |
| Grant date | Jan 30, 2007 |
| Priority date | — |
| Expiry date | Aug 3, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03F7/031
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A compound having a novel structure and a photo-sensitive composition comprising (i) the novel compound as a sensitizing dye, (ii) an activator compound generating at least one of a radical and an acid by interacting the activator compound with light absorption of the sensitizing dye to cause chemical change, and (iii) a compound changing its physical or chemical property irreversibly by a reaction with at least one of the radical and the acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.