http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1312980-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-407 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-42 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-407 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-42 |
| filingDate | 2002-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f276ef8e128ba7067d2504ec36bf955 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40051d8517701f1a3757e95a3a9270ff http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7e591b27288b45a551a372d564c65eb |
| publicationDate | 2003-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1312980-A1 |
| titleOfInvention | Direct photographic bleach-fixing replenishment using ferrous bleach-fixing precursor composition |
| abstract | Photographic bleach-fixing solutions in a processing chamber cannbe directly replenished using a single-part photographic bleach-fixing "precursor"ncomposition that comprises one or more iron-ligand complexes, one or morenthiosulfates as the sole fixing agents, and optionally, a sulfite preservative. Atnleast 50 mol % of the iron in the composition is in the form of Fe(II) nImmediately prior to or during directly supplying the precursor composition to thenprocessing chamber from an enclosed container, sufficient ferrous ions arenconverted to ferric ions to provide desired bleaching in the processing chamber. |
| priorityDate | 2001-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.