Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-38 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/B41M5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-42 |
filingDate |
2002-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a81938ce13ef6faa59f8fbc721274c8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da1c48ca896770dd3ca49a6792b45510 |
publicationDate |
2004-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
JP-2004026900-A |
titleOfInvention |
Ink stock solution for inkjet recording |
abstract |
Provided is a stable ink stock solution in which dye solids are not generated even after a period of time has passed since the preparation of the ink stock solution. An ink stock solution for ink jet recording comprising at least a azo dye having a specific structure and a surfactant-containing component dissolved or dispersed in a medium. The azo dye having a specific structure is an azo dye having an aromatic nitrogen-containing heterocyclic ring as a coupling component, and the surfactant is a betaine surfactant. The stock ink for inkjet recording of the present application is excellent in solution stability even after long-term storage. [Selection figure] None |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7077894-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7048789-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7402201-B2 |
priorityDate |
2002-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |