http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0120661-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-156 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C8-4086 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-49845 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-498 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C8-40 |
| filingDate | 1984-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7727635aeecb33f97b35e7fd9eda53ea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98fcd2bd7834792d5dd67c78351d2363 |
| publicationDate | 1984-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0120661-A2 |
| titleOfInvention | Heat developable color light-sensitive materials |
| abstract | Heat developable color-image forming material has a layer containing (a) light-sensitive silver halide grains (b) a redox compound having a hydrophilic releasable dye moiety and a reducing group which, on heating, reduces imagewise exposed silver halide, mobile dye being then released, and (c) a compound which, on heating, releases a base, of a general formula: n<CHEM>n the A groups being H or specified aliphatic or cyclic groups and X being a nucleophilic group. n<??>Compound (C) preferably is 0.01-30 % by weight of the coating(s); 50 compounds are shown, with synthesis examples. Other basic substances or precursors can be present. n<??>Development is by dry heating at 80 DEG -250 DEG C. to form a silver image and dye image which is transferred to unitary or separate fixing layer. n<??>The material has good storage life and gives dye images of high density. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2199856-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8969577-B2 |
| priorityDate | 1983-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 450.