Process of recovering unpolymerized photopolymer from printing plates
US4345022A · kind A · utility
3Cited by
9References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 30, 1981 |
| Grant date | Aug 17, 1982 |
| Priority date | — |
| Expiry date | Mar 30, 2001 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03F7/3092
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A photopolymerizable composition of matter useful for photopolymeric printing surfaces is disclosed. Printing surfaces prepared from the composition are strong and wear well, resist solvents and abrasives, and are suitable for intaglio or gravure printing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.