Process for the production of lithographic printing plates
US6187380A · kind A · utility
38Cited by
5References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 22, 1997 |
| Grant date | Feb 13, 2001 |
| Priority date | — |
| Expiry date | Dec 22, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41C1/1066
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A presensitized printing plate intermediate having an image mask on a UV radiation transparent removable coating layer; and a printing plate produced directly by reactants which polymerize alone or in combination with other reactants precoated on the plate substrate to form a printable hard resin image. A method of digitally forming an image on said printing plate intermediate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.