http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6632932-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f5bcdd02d1a77b4686034135020f3197 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B33-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B33-22 |
| filingDate | 2002-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bcf49864f7fa7361e09e4f59c3917b40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97f5c52805cf59e2e147c2f4da3776ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a93097bd1947b44c0db4447aa9d35bb |
| publicationDate | 2003-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-6632932-B1 |
| titleOfInvention | Trisazo compound |
| abstract | The objective of the present invention is to provide a high-purity trisazo compound with excellent light resistance that is useful as a coloring matter for a black aqueous ink for ink jet recording and the like. Thus, the present invention provides a trisazo compound represented by the formula:wherein A<HIL><1 </SP><PDAT>is a group represented by the formula -COOM or -SO<HIL><PDAT>3</SB><PDAT>M, A<HIL><2 </SP><PDAT>is a hydrogen atom or a group represented by the formula -COOM or -SO<HIL><PDAT>3</SB><PDAT>M, M is each independently a hydrogen atom, or onium, R is each independently a hydrogen atom, an alkyl group, an alkoxy group and the like, B is a residue of K acid, Nps is a residue of gamma acid, J acid, or RR acid.</PTEXT> |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6858069-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7326288-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004040466-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007101515-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7597721-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007107628-A1 |
| priorityDate | 2001-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 344.