| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-324
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-326
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-54 |
| classificationIPCInventive |
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/C09D11-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 |
| filingDate |
2010-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58cc5449500ce3424d5a0d2209a491b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44813c57d012910ba4cb7bd7e55ec292
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edb69903cff7b3678d0d55ab6bf53138
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b7ab4bf1598e226418655c8962e496c |
| publicationDate |
2011-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2333023-A1 |
| titleOfInvention |
Set of reaction liquid and ink, and image forming method |
| abstract |
Provided is a set of a reaction liquid that has a buffering action against pH change and exhibits a pH of 3.5 or more and 5.5 or less, and an ink that has a higher pH than the reaction liquid. The ink comprises a pigment to a surface of a pigment particle of which a basic group that forms a cation form at the pH of the reaction liquid is bonded. The pigment does not have an acidic group having a pKa equal to or less than the pH of the reaction liquid. The pigment is dispersed by a water-soluble polymer that has an acidic group having a pKa equal to or more than the pH of the reaction liquid and equal to or less than the pH of the ink. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9278527-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2845883-A1 |
| priorityDate |
2009-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |