http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015099351-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fb9f44db08d1c42a53f3d28eaae416f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-08755 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-0817 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-081 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-0872 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-087 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-097 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G7-00 |
| filingDate | 2014-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a48eb20a7618e4bd2886760ff9dd7155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eeab388560eb25f3405c3a0d21553b3a |
| publicationDate | 2015-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2015099351-A |
| titleOfInvention | Method for producing positively chargeable toner |
| abstract | The present invention relates to a method for producing a positively chargeable toner that suppresses generation of a photoreceptor adhering substance due to paper dust even when paper of inferior quality is used for printing, and has excellent smear resistance. SOLUTION: Step 1 of melt-kneading a toner raw material composition containing a binder resin, a positively chargeable charge control agent and fluororesin fine particles and a recovered powder, and cooling the melt-kneaded product obtained in Step 1 A method of producing a positively chargeable toner comprising a step 2 for pulverizing and a step 3 for classifying the pulverized product obtained in the step 2, wherein the recovered powder is the powder removed in the step 3; The amount of the recovered powder to be melt-kneaded with the toner raw material composition is 1.5 parts by mass or more with respect to 100 parts by weight of the binder resin in the toner raw material composition, and the binder resin in the toner raw material composition is 50% by mass or more of a polyester having a softening point of 125 ° C. or higher and 170 ° C. or lower is contained, and the content of the fluororesin fine particles in the toner raw material composition in Step 1 is 100 parts by mass of the binder resin in the toner raw material composition 0.3 parts by weight or more and 4.5 parts by weight or less Some method for producing a positively chargeable toner. [Selection figure] None |
| priorityDate | 2013-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.