Silver halide color photographic light-sensitive material
US5370982A · kind A · utility
9Cited by
6References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 1993 |
| Grant date | Dec 6, 1994 |
| Priority date | — |
| Expiry date | Oct 19, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S430/151
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A silver halide color photographic light-sensitive material includes at least one light-sensitive silver halide emulsion layer and an outermost protective layer on a support. The protective layer contains an acid polymer having a carboxyl, phosphoric acid and/or sulfonic group, and a matting agent formed of particles of a copolymer of methyl methacrylate, ethyl acrylate and methacrylic acid having a specified molar ratio of the repeating units. Also, at least one protective layer contains an ultraviolet absorbent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.