http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019164196-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b9a255559e1d94f20510a17a673b1078 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-097 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-093 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-087 |
| filingDate | 2018-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a484774a0a9b805a3c6439297f303b8b |
| publicationDate | 2019-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2019164196-A |
| titleOfInvention | Toner manufacturing method, toner and developer |
| abstract | To provide a toner manufacturing method excellent in low-temperature fixability and heat-resistant storage stability. A method for producing a toner containing an amorphous binder resin, a release agent, organic resin fine particles and an external additive, the toner comprising an oil phase containing a material constituting the toner, Produced by granulating by emulsifying or dispersing in an aqueous phase containing organic resin fine particles, the granulation includes an alkali washing step with an alkaline solution, and a heating step after the alkali washing step. In the process, when the average circularity of the toner base particles before heating is D1, and the average circularity of the toner base particles after heating is D2, the following formula is satisfied. 0.002 ≦ (D2-D1) /D1≦0.010 [Selection figure] None |
| priorityDate | 2018-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 163.