| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C5-31 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C5-31 |
| filingDate |
1977-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1979-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_694ae5ead957f4fc6771a1fb180cea9f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ac721195d967b35d378f59bdc04910d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87e3ba814862c393acaf73de89e6028d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_031dc30a20abfee2501d449eacbb6d3e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cab1c006dc1a6ab77ee5aa1a13493142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28ec0baa04f0d4d95eba93c150527959 |
| publicationDate |
1979-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4145271-A |
| titleOfInvention |
Method for regenerating oxidized photographic developers |
| abstract |
A method for regenerating an oxidized photographic developer, which comprises bringing the oxidized photographic developer into contact with an adsorbent material which has affinity for the oxidation product of the developing agent or its derivatives and is substantially insoluble in the developer, and a method for regenerating an oxidized photographic developer, which comprises subjecting the oxidized developer to a contacting treatment with an adsorbent material which has affinity for the oxidation product of the developing agent or it derivatives and is substantially insoluble in the developer, and to an electrodialysis treatment using ion exchange membranes. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4204930-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5670303-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5355191-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4880728-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5118595-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4256559-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008042557-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4311574-A |
| priorityDate |
1976-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |