| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-322
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-2107 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-322 |
| filingDate |
2013-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1932b62741b45235d48fb8db2e0ef5e4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0bdfcaac741036789c1471c7d63bab05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de4d421218d2ccb2343e28c097891fee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ffa7c4bc18b494141f3be6aa9155c2c2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24d8ab03af572f6dc3da3fe3412c9b2d |
| publicationDate |
2016-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9315683-B2 |
| titleOfInvention |
Ink, ink cartridge, and ink jet recording method |
| abstract |
The present invention provides an ink that can achieve image characteristics for recording an image having excellent optical density, bleeding resistance, and white blur resistance and also can achieve reliability that provides excellent sticking resistance to a recording head. The ink is one for ink jet containing a first pigment and second pigment. The first pigment is a self-dispersible pigment to a surface of a particle of which a first functional group containing a phosphonic acid group is bonded. The second pigment is a self-dispersible pigment to a surface of a particle of which a second functional group not containing a phosphonic acid group but containing an anionic group other than the phosphonic acid group, and further containing another atomic group is bonded. The introduced amount of the functional group of the second pigment is 0.25 mmol/g or more. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10280322-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10259964-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10723123-B2 |
| priorityDate |
2012-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |