Lithographic printing plate precursor
US6686125B2 · kind B2 · utility
4Cited by
12References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 10, 2001 |
| Grant date | Feb 3, 2004 |
| Priority date | — |
| Expiry date | Oct 8, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41C1/1041
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A lithographic printing plate precursor which comprises a support having provided thereon a layer containing a light-to-heat converting agent as a lower layer and a hydrophilic photosensitive layer containing light-to-heat convertible metallic fine particles which change to hydrophobic with the conversion of light to heat as an upper layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.