http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2018230110-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-04 |
| filingDate | 2018-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2018230110-A1 |
| titleOfInvention | Electrophotographic photosensitive member, process cartridge, and image forming apparatus |
| abstract | The electrophotographic photoreceptor (1) includes a conductive substrate (2) and a photosensitive layer (3). The photosensitive layer (3) is a single layer, and includes a charge generating agent, a hole transporting agent, an electron transporting agent, and a polycarbonate resin. The polycarbonate resin has a repeating unit represented by the general formula (1-1) and a repeating unit represented by the general formula (1-2). In the general formulas (1-1) and (1-2), Q 1 and Q 2 represent a hydrogen atom, and Q 3 and Q 4 represent an alkyl group, or Q 1 and Q 2 represent an alkyl group. And Q 3 and Q 4 represent a hydrogen atom. The hole transporting agent includes compounds represented by general formulas (HTM1) to (HTM7). The scratch-resistant depth of the photosensitive layer (3) is 0.50 μm or less. The Vickers hardness of the photosensitive layer (3) is 17.0 HV or more. Embedded image Embedded image Embedded image Embedded image Embedded image Embedded image Embedded image Embedded image |
| priorityDate | 2017-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.