http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011137867-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8ba8f60950f6eb256290514a75519b4c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-113 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-08 |
| filingDate | 2009-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8487098d8c9c83221390889656f625e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f74657269014ec408ef5d824e0d0983 |
| publicationDate | 2011-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011137867-A |
| titleOfInvention | Electrophotographic carrier and image forming method |
| abstract | An object of the present invention is to provide an electrophotographic carrier and an image forming method capable of obtaining stable image quality with stable chargeability, no fogging and toner scattering over a long period of time when repeated image formation is performed. The electrophotographic carrier according to the present invention is an electrophotographic carrier in which a resin layer is formed on the surface of magnetic particles, and the resin layer has a weight average molecular weight (Mw) of 30,000 to 150,000. A specific resistance (Ω · cm) of the electrophotographic carrier formed by using a styrene acrylic resin, an acrylic resin or a methacrylic resin substantially soluble in a predetermined solvent, and before being dissolved in the predetermined solvent; When the specific resistance (Ω · cm) of the electrophotographic carrier after being dissolved in the solvent is R1 and R2, R1 and R2 satisfy the following formula 1, and after being dissolved in the predetermined solvent: The shape factor (SF-1) of the electrophotographic carrier is 110 to 130. −1.0 ≦ logR1−logR2 ≦ 1.5 (Formula 1) [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017156737-A |
| priorityDate | 2009-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 79.