| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-175
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-01 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 |
| filingDate |
2001-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2005-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08939281b38c85e75d2719decf2e0407
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05ec0758a1be1b669f4b02300fe1e505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1fe995f6e18fc73615974f1ef25b49f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9cea6368207d538c0de70dd2dddb9ef
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a172523203c04770e47315165985346a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a1a4edb55db87d886586216a7709fa3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3115821cf8e669d41e841659263d261
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ade9b15899cbc247ba5fa9cc771273b0 |
| publicationDate |
2005-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2356809-C |
| titleOfInvention |
Ink set for ink jet recording |
| abstract |
An ink set which comprises a black ink containing an aqueous medium and a pigment dispersed in the aqueous medium by an action of an ionic group; and at least two color inks each containing a coloring material and an aqueous medium, wherein (i) respective images formed with the respective color inks have the same .DELTA.E or have the difference in .DELTA.E that is 10 or less in a CIELAB color space display system in a fading test under conditions that cause fading corresponding to pseudo-indoor sunlight fading through a window for 3 years or more, and (ii) at least one of the color inks contains at least one of a coloring material and an additive that destabilize dispersion stability of the pigment in the black ink. The ink set can provide a high quality multicolor image keeping color balance after long preservation and showing less bleeding between black and color regions. |
| priorityDate |
2000-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |