| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cbf00b1fc02ec5d8ea152c3da827cdd0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-3835
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-38 |
| filingDate |
1989-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c219d917b59600e3ff68199d7078344a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e163f6348541e6c6877560839a965172
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d40e37d4824c0ab40601f39be19ea92 |
| publicationDate |
1990-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2000931-A1 |
| titleOfInvention |
Photographic element and process |
| abstract |
PHOTOGRAPHIC ELEMENT AND PROCESS Abstract of Disclosure Novel pyrazoloazole dye-forming couplers containing at least one polyether group (A) comprising at least three ether (-O-) groups and terminated by a hydroxy, carboxy or sulfonamido group enables increased reactivity of the coupler in a photographic element and process. The couplers are useful in color photographic silver halide materials and processes. |
| priorityDate |
1988-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |