Method for directly making printing plates using ink-jet system
US5312654A · kind A · utility
71Cited by
2References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 17, 1992 |
| Grant date | May 17, 1994 |
| Priority date | — |
| Expiry date | Sep 17, 2012 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41C1/1066
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Disclosed is a method for making printing plates which comprises: PA0 forming an image on a substrate having an ink absorbing layer for lithographic plates by ink-jet printing using a photopolymerizable ink composition, and PA0 exposing it to an active light in the wavelength region with which said ink composition is sensitized to cure the image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.