http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022389253-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_905122d8678a831c0f8af203f34145dc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-328 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M3-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-0023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-175 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-175 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-328 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-36 |
| filingDate | 2022-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3d034c15e8082844bfb14a8c29692be http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a696055119ed0b33a418fc45c05e96ce |
| publicationDate | 2022-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2022389253-A1 |
| titleOfInvention | Ink composition, recording medium, ink-jet recording apparatus, ink-jet recording method, and ink container |
| abstract | A first ink composition includes: water; a water-soluble organic solvent; and a color developing agent. The color developing agent includes a pH indicator. The water-soluble organic solvent includes at least one water-soluble organic solvent having a SP value of 16 or less and 11 or more. An amount of the water-soluble organic solvent having a SP value of 16 or less and 11 or more in the first ink composition is 15 wt % or more. A second ink composition includes: water; a water-soluble organic solvent; and a color developing agent. The color developing agent includes a pH indicator. The water-soluble organic solvent includes at least one water-soluble organic solvent having a SP value of 16 or less. An amount of the water-soluble organic solvent having a SP value of 16 or less in the second ink composition is 15 wt % or more. The second ink composition is a water-based ink for ink-jet recording. |
| priorityDate | 2021-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 145.