Photopolymerizable compositions and image-forming materials using said compositions
US4542088A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 10, 1983 |
| Grant date | Sep 17, 1985 |
| Priority date | — |
| Expiry date | Mar 10, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S430/111
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
There are disclosed a photopolymerizable composition comprising an organic solvent-soluble ethylenic unsaturated compound, an organic solvent-dispersible, water-insoluble granular dispersion and an organic solvent-soluble photopolymerization initiator having mutually dissolved or dispersed in a solvent composed mainly of an organic solvent, and an image-forming material using the composition. According to this invention, there are provided a photopolymerizable composition which is developable with water in a short period of time, has high film strength and water resistance of a photosensitive layer, high lipophilic properties and superior film-forming capability and can produce a highly sensitive resist as well as an image-forming material using said composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.