http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000221631-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-498 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-76 |
filingDate | 1999-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb145d9d4a88f9ccf625f01ecaca6b6e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_503124549c3433fdbccb4b78e14f1dc5 |
publicationDate | 2000-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2000221631-A |
titleOfInvention | Heat-developable photographic photosensitive material |
abstract | (57) [Problem] To provide a heat-developable photographic light-sensitive material having an excellent heat-decolorable dye layer which provides an ultra-high contrast image suitable for printing plate making. SOLUTION: At least one photosensitive image forming layer containing an organic silver salt, a photosensitive silver halide and a reducing agent, and a cyanine dye represented by the following general formula (I) or a salt thereof and a base or a base precursor: A photothermographic material having a non-photosensitive layer. Embedded image (Wherein R 1 and R 2 are a hydrogen atom, an aliphatic group, an aromatic group, etc., R 3 is an aliphatic group, L 1 is a methine chain composed of an odd number of methines, Z 1 and Z 2 are a 5-membered group) Or a 6-membered nitrogen-containing heterocycle) |
priorityDate | 1999-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 430.