Photothermographic materials
US5374514A · kind A · utility
18Cited by
7References
14Claims
0Family size
Inventors
Key dates
| Filing date | Dec 17, 1993 |
| Grant date | Dec 20, 1994 |
| Priority date | — |
| Expiry date | Dec 17, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C1/49845
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A photothermographic material comprising photographic silver halide, a reducible silver source, a reducing agent for silver ion and a binder, and as an antifoggant and/or stabilizer, a compound of the formula (I): ##STR1## wherein R is a member selected form the group consisting of a hydrogen atom, an alkyl group, an aryl group and a heterocyclic group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.