http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020076800-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fb9f44db08d1c42a53f3d28eaae416f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-097 |
| filingDate | 2018-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e11bf7b4d1229f534cc105c00fe0b779 |
| publicationDate | 2020-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2020076800-A |
| titleOfInvention | Method for manufacturing electrophotographic toner |
| abstract | PROBLEM TO BE SOLVED: To provide a method for producing a toner for electrophotography, in which fogging is suppressed and which has excellent durability. SOLUTION: An average circular shape of the toner particles obtained by at least a step of melt-kneading a binder resin, a wax, and inorganic particles, pulverizing the obtained kneaded product to obtain toner particles, and a mechanical action. The method for producing an electrophotographic toner comprising the step of controlling the degree to 0.94 or more and 0.98 or less, wherein the surface hydrophilicity of the inorganic particles is 0.2 or more and 2.5 or less, and the amount of the inorganic particles is the binder resin 100. A method for producing an electrophotographic toner, which is from 0.6 parts by mass to 30 parts by mass with respect to parts by mass. [Selection diagram] None |
| priorityDate | 2018-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.