| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e43b4ca6b41ce9f54c9a895d474c81a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M7-009 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-328
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-0041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M7-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-0023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-0064 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-22 |
| filingDate |
2000-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_296b3e53c40899e671892f10969f02ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4624c708e23aa5513abfc64009b167e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_845abaa97f19245de9b89ba846966e7a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9367b67241dab16d2dcd5ad0620f3794
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eaff9a623445acb6a551a3e2458cb4a6 |
| publicationDate |
2001-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2383143-A1 |
| titleOfInvention |
Anthrapyridone compound, water-based magenta ink composition and method of ink-jet recording |
| abstract |
Anthrapyridonedisulfonic acid of formula (1) or salts thereof; aqueous magenta ink compositions containing the acid or the salts; and an ink-jet recording method by using the same. The above compounds are excellent in water solubility, and the aqueous magenta ink compositions have good storage stability. Further, the ink-jet recording method can give records exhibiting highly reproducible, vivid hues and high resistances to light and water. |
| priorityDate |
1999-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |