Negative-working multilayer photosensitive element
US4282308A · kind A · utility
27Cited by
6References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 26, 1980 |
| Grant date | Aug 4, 1981 |
| Priority date | — |
| Expiry date | Jun 26, 2000 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03F3/103
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An improved peel apart photosensitive element comprises a strippable cover sheet, a photoadherent layer, and a tacky, nonphotosensitive contiguous layer receptive to colorant or particulate material, and a support. The element is useful in applications such as color proofing. Such elements are capable of producing reverse toned or colored images as well as duplicate colored images with greatly improved tonal range and image fidelity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.