http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1356055-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-156 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-166 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-49854 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B23-105 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-498 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B23-10 |
| filingDate | 1971-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1974-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1356055-A |
| titleOfInvention | Heat processable photosensitive material |
| abstract | 1356055 Heat-developable photographic materials EASTMAN KODAK CO 2 Sept 1971 [8 Sept 1970] 41061/71 Heading G2C A heat-developable, photo-sensitive photographic material contains in a layer or layers (i) a reducible silver salt of a long chain fatty acid e.g. silver behenate, (ii) a reducing agent, e. g 2: 2' -dihydroxy - 1:1' -binaphthyl, (iii) a photo-sensitive compound which on exposure initiates reaction between (i) and (ii) above, e.g. a silver halide, and (iv) a merocyanine dye of the formula: - wherein Z completes a benzothiazole, thiazoline or benzoxazole nucleus, Q completes a rhodanine, thiohydantoin or 2-thio-2:4-oxazolidinedione nucleus containing in the 3-position a carboxymethyl, carboxyethyl, carboxypropyl or aminoalkyl group, R is methyl, ethyl, propyl or butyl and R 1 is H, methyl or ethyl. Phthalimide and succinimide toning agents; polar organic solvents; zinc, cadmium or copper acetates; stabilizer precursors; and orium compounds may also be present. |
| priorityDate | 1970-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.