| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14c9ad767fb6d5e9dabfb770d4e82252 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-5218
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-508
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-5245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41J2-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-0035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H11-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M1-36 |
| filingDate |
1997-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae55c0db95a9f77417ce7067e1d1947b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1c33d3377a6be56e07f5395f6b98afc |
| publicationDate |
1998-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0829374-A2 |
| titleOfInvention |
Immobilization of cationic and anionic dyes and pigment dispersions with insoluble metal salts |
| abstract |
A specially prepared ink-jet paper comprising fibers containing pitsnfilled with a slightly water-soluble metal salt by precipitation is disclosed fornuse with thermal ink-jet color printers, such as Hewlett-Packard Company'snDeskJet® printers. An ink-jet ink containing a colorant, such as a dye or pigment,nand a dispersant for dispersing the colorant when necessary, is printednonto the specially prepared paper. The dispersing ability of the dispersant isncapable of being vitiated by particles of the metal salt precipitated in the pitsncontained in the ink-jet paper, thereby indirectly causing the colorant to precipitatenon the surface of the paper when the ink-jet ink is printed on the ink-jetnpaper. In the case of dye-based inks the metal salt directly causes thendyes to precipitate. As a consequence, the ink-jet color printer is able to producenhigh-quality color images in a reliable manner with improved colorngamut and water-resistance and reduced bleed between adjacent-printedncolors. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11346052-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10619304-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6207258-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011098973-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10974513-B2 |
| priorityDate |
1996-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |