| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-3835
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B55-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-30529 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C25-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B55-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D519-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D1-36 |
| filingDate |
1984-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e9f0f4829f8556d0c21de842ff3826f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b71fc130154d4960154141052067e8b2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfb0b31d82f99e6f1c6bd03ad6de849a |
| publicationDate |
1989-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0322003-A2 |
| titleOfInvention |
Azomethine dye derived from a compound having a pyrazolo triazole moiety |
| abstract |
An azomethine dye is derived from a pyrazolo triazolo coupler compound of general formula (I) and/or a polymer coupler having a repeating unit derived from a vinyl monomer containing in its molecule a moiety of general formula (I): <CHEM> where R1 and R2 are each H, halogen or a substituent; X is H, a halogen or a coupling releasable group; or R1, R2 or X may each be a simple bond or a linking group for forming a bis-coupler; or R1 or R2 may be a simple bond or a linking group through which the moiety of general formula (I) is bonded to the vinyl group of a vinyl monomer. 72 specific couplers are shown, and six synthesis methods. Color development produces good magenta image free from subsidiary yellow absorptions. |
| priorityDate |
1983-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |