http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005053943-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ebc284a55d5daf0e209d6186c9e65c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-324 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-322 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-38 |
| filingDate | 2003-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8580645965741f547fd88dc46b656b69 |
| publicationDate | 2005-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005053943-A |
| titleOfInvention | Water-based ink composition |
| abstract | To provide an aqueous ink composition having a high optical density of a printed matter without increasing the pigment concentration in the ink. A water-based ink composition comprising at least a surface-treated pigment that can be dispersed and / or dissolved in water without a dispersant, a water-soluble organic solvent, and water, wherein the surface-treated pigment is a carboxylic acid type. A water-based ink composition comprising a carboxylic acid functional group which is a surface-treated pigment and is not neutralized in the water-based ink composition. The ink composition preferably further contains an organic acid salt and is alkaline. [Selection figure] None |
| priorityDate | 2003-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 119.