http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011216117-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e43b4ca6b41ce9f54c9a895d474c81a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D251-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B43-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-328 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J29-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-175 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-02 |
| filingDate | 2009-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce9926e4e7018d37d104966109ddd7b2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa3526154b77e77a4d8d59e489e5871f |
| publicationDate | 2011-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2011216117-A1 |
| titleOfInvention | Water-soluble azo compound or salt thereof, ink composition, and colored matter |
| abstract | Disclosed is a water-soluble azo compound represented by formula (1) or a salt thereof, which functions as a yellow dye having a high print density suitable for inkjet recording. Matter recorded by using the water-soluble azo compound or a salt thereof has high fastness in various fields, and an ink composition prepared by using the water-soluble azo compound or a salt thereof has excellent storage stability. An ink composition containing the water-soluble azo compound or a salt thereof is also disclosed. In formula (1), R represents a hydrogen atom or the like; n represents an integer of 1-3; m represents 1 or 2; x represents an integer of 2-4; and group A represents a carboxy-substituted C 1 -C 20 aliphatic amino group, a sulfo-substituted C 1 -C 3 aliphatic amino group, a substituted or unsubstituted aromatic amino group, a substituted or unsubstituted aryl C 1 -C 4 alkylamino group, or the like. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8512462-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8506697-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012202019-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013011637-A1 |
| priorityDate | 2008-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 841.