| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| 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/C09D11-328
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-326
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-322
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-38 |
| filingDate |
2004-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b233e3b16267032ebb6316f34231590e |
| publicationDate |
2005-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2005187807-A |
| titleOfInvention |
Ink composition and inkjet recording method |
| abstract |
PROBLEM TO BE SOLVED: To improve the charge generation efficiency of ink particles and the charge stability over time, the electrophoretic speed of ink particles at a discharge part in an ink jet recording apparatus is sufficiently high, and an image of good quality without blur is obtained. To provide an ink composition and an ink jet recording method. An ink composition containing charged particles containing at least a dispersion medium and a coloring material, wherein the ink composition contains at least one compound having a proton-accepting neutral functional group having a pKb in water of 16 or less. Ink droplets containing an ink composition containing at least one charge control agent having a proton-donating group having a pKa in water of 16 or less, and the ink composition in an ink jet recording system using an electrostatic field Inkjet recording method to fly as. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009051904-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009235383-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101578241-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007099831-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2284226-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2284226-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4519189-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20100124752-A |
| priorityDate |
2003-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |