| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-4989 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D277-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D277-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-49836
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C5-261 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-498
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C5-26 |
| filingDate |
1976-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1980-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0cdbb71b56fa2c20a73bfe5ecc24f0e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_598658f5a9d20a00e80e4f5f4e390a5e |
| publicationDate |
1980-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1090188-A |
| titleOfInvention |
Heat-activated bleaching of silver images using activator sheet containing a diffusible acid and a agx complexing agent |
| abstract |
Abstract of the Disclosure A dry, activator sheet for a dry, thermal silver dye-bleach process comprises a support having thereon a nonvolatile, diffusible acid and a non-hydrolyzable polymeric vehicle having a pH of 6.0 or less, especially 4.0 or less, and a melting point lower than 200°C. The activator sheet is useful to bleach a silver image in an element containing a bleachable dye. |
| priorityDate |
1976-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |