| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-324
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-322 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-324
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-322 |
| filingDate |
2015-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58cc5449500ce3424d5a0d2209a491b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52baa8d5569220e283a48b98e90c7059
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_613207ceb8d3e37bf1e50310c3a85983
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ed8227f36110e6a987bfe68449638b8 |
| publicationDate |
2017-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9534127-B2 |
| titleOfInvention |
Aqueous ink, ink cartridge and ink jet recording method |
| abstract |
The invention provides an aqueous ink containing a self-dispersible pigment having a carboxylic acid group bonded directly or through another atomic group to a particle surface of a pigment and a lactone group bonded to the particle surface of the pigment, wherein, as determined by a selective neutralization method, an introduced amount of the carboxylic acid group is 0.60 mmol/g or more and a ratio of an introduced amount (mmol/g) of the lactone group to the introduced amount (mmol/g) of the carboxylic acid group is 0.20 time or less. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10259964-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11104820-B2 |
| priorityDate |
2014-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |