http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007225938-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-498 |
filingDate | 2006-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12f3efc5feaaf1efc4180c3f7a1977ab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19b901c4b35d49e5a836648ca83116fd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca61cc7be614272304e829b08bd593f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc3859c1d01054b2a936ea1f30a86999 |
publicationDate | 2007-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2007225938-A |
titleOfInvention | Black and white photothermographic material |
abstract | An object of the present invention is to provide a black and white photothermographic material having high density, excellent image color tone, and excellent storage stability. A dye is formed on at least one surface of a support by reacting with at least a photosensitive silver halide, a non-photosensitive organic silver salt, a color developer, and an oxidation product of the color developer. A black-and-white photothermographic material containing a coupler to be obtained, wherein the photosensitive silver halide in the photosensitive layer containing the photosensitive silver halide has a grain density of 20 / μm 3 or more and 10 3 / μm 3. A black-and-white photothermographic material, wherein the optical density of an image formed by exposing and heat-developing the black-and-white photothermographic material satisfies the following formula (A): Formula (A) 0.02 <Dc <D / 4 (In the formula, D represents an optical density in the range of 1.0 to 2.0. Dc represents an optical density due to the coloring dye at the optical density). [Selection figure] None |
priorityDate | 2006-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 354.