http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000112186-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_669c01133740c5233f2c8738904ea3af |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-13 |
| filingDate | 1998-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad013e4deb50d30461bad16e29ae49f6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a218b13a2e31ac88eaf7a56271bc6827 |
| publicationDate | 2000-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000112186-A |
| titleOfInvention | Bright wet developer |
| abstract | (57) Abstract: An object of the present invention is to provide a wet developer containing a glitter pigment and well dispersing negatively charged toner particles. SOLUTION: A wet developer in which copolymer resin particles composed of a copolymer resin composed of two or more kinds of monomer units and containing a glitter pigment are dispersed in an electrically insulating dispersion medium is used. (1) (i) The difference Δ (δp 1 −δd) between the SP value δp 1 of the homopolymer composed only of the first monomer unit of the copolymer resin and the SP value δd of the dispersion medium is 1.0 or more. (Ii) the difference Δ (δp 2 −δd) between the SP value δp 2 of the homopolymer composed only of the second monomer unit of the copolymer resin and the SP value δd of the dispersion medium is 1.0 or less; iii) Difference Δ (δp 1 −δp 2 ) between δp 1 and δp 2 Has a relationship of 0.5 or more, and (2) the copolymer resin particles wrap the core portion insoluble in the dispersion medium and the core portion; It comprises an outer edge portion that dissolves or swells in the dispersion medium, and further contains (3) lecithin and a metal sulfonate as a charge control agent. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8518623-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020107912-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006350024-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11723258-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006276787-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006337865-A |
| priorityDate | 1998-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.