| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ebc284a55d5daf0e209d6186c9e65c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-328 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 |
| filingDate |
2000-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_975c9a3c29176afb0dc99a4059583029
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b0e7608277f8d0644612a26017256da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c753b161bba1bbeb54ac4606b571b7bc |
| publicationDate |
2000-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1043369-A1 |
| titleOfInvention |
Ink composition containing copper complex colorant |
| abstract |
Disclosed is an ink composition for ink jet recording whichnis free from precipitation and can realize, on a high level,nvarious properties required of ink compositions for ink jetnrecording. In a copper complex colorant-containing ink for inknjet recording, the free copper ion concentration of the inkncomposition is brought to not more than 10 ppm. Preferably,nethylenediaminetetraacetic acid or a salt thereof is used to bringnthe free copper ion concentration to not more than 10 ppm. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8513429-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1308491-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1308491-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7875638-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8110590-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7759374-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6821329-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100448100-B1 |
| priorityDate |
1999-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |