Photosensitive emulsion containing polyvinyl aminimide polymers
US4022623A · kind A · utility
15Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 1975 |
| Grant date | May 10, 1977 |
| Priority date | — |
| Expiry date | Oct 28, 1995 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C1/053
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A photosensitive silver halide emulsion wherein the emulsion binder comprises a polyvinyl aminimide polymer or copolymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.