http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018077472-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_758994071efb42b565fc2c04637be131 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-087 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-08 |
| filingDate | 2017-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c90ea34dd228225969bbc62b1f64eb5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cae0c4b5842a600fe9aafcc32308e57c |
| publicationDate | 2018-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2018077472-A |
| titleOfInvention | Toner binder and toner for electrophotography |
| abstract | The present invention provides an excellent toner binder for electrophotography that can achieve high levels of low-temperature fixing property, hot offset resistance, and storage stability as toner performance, and that is free from troubles such as image deterioration when used for a long time. To do. A polymer composition (P) comprising a styrene (co) polymer (A) having a weight average molecular weight of 400,000 or more and 1,000,000 or less obtained by polymerization in the presence of a release agent (G1). And a polymer composition (Q) comprising a styrene (co) polymer (B) having a weight average molecular weight of 4000 or more and 20,000 or less obtained by polymerization in the presence of a release agent (G2). Toner binder, containing 1.0-15.0% by weight of (G1) based on the weight of (A) during polymerization of (A), and (B) during polymerization of (B) An electrophotographic toner binder containing 0.1 to 2.0% by weight of (G2) based on the weight of the toner. [Selection figure] None |
| priorityDate | 2016-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.