| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14c9ad767fb6d5e9dabfb770d4e82252 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41J2-01
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/C09B29-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B47-26 |
| filingDate |
2002-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b17913b79823a2f6a801f91955b12318
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ce19db5c46632252d40683bc83af518
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_187e43696dde2fb5e4fd38db45315c9d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_947ccfb3d98aeda3aef5b6a691fdc58a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56130fc9e8202a210f755e7fb786412e |
| publicationDate |
2002-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1254932-A2 |
| titleOfInvention |
Dye based ink set for ink jet printing |
| abstract |
Color ink sets for use in printer systems are provided and formulated to providenimproved plain paper and special media performance while maintaining good printingncharacteristics. The inks and ink sets of the present invention exhibit excellent colornperformance and lightfastness across a range of media, robust K/Y bleed resistance on plainnpaper at fast print speeds, as well as excellent printability and reliability. A specific dye setnfor formulating yellow, magenta, and cyan inks comprises a mixture of acid yellow 23n(AY23) and direct yellow 132 (DY132), a cyan dye compound having the formula:n -(SO 3 H) 2.7 n CuPc -(SO 2 NH 2 ) 0.5 n -(SO 2 NH(C 2 H 4 OH) 0.8 nwherein Pc represents a phthalocyanine nucleus; andna magenta dye compound having formula:n nwherein Q is a cation. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004035700-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009036125-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011048401-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7147698-B2 |
| priorityDate |
2001-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |