http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109298606-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-06 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/G03G21-18 |
| 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 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G21-18 |
| filingDate | 2018-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109298606-B |
| titleOfInvention | Electrophotographic photoreceptor, process cartridge, and image forming apparatus |
| abstract | The invention provides an electrophotographic photoreceptor, a process cartridge and an image forming apparatus. An electrophotographic photoreceptor includes a conductive substrate and a photosensitive layer. The conductive matrix comprises aluminum or an aluminum alloy. The photosensitive layer is a single layer of photosensitive layer. The photosensitive layer contains a charge generator, a hole transporting agent, an electron transporting agent, a binder resin, and an additive. The additive comprises a carboxylic acid anhydride. The change value of the relative dielectric constant is 1.00 or more. The change in relative dielectric constant is obtained by charging the photosensitive layer with a light having a wavelength of 780nm and an exposure of 1.2. mu.J/cm 2 The charged photosensitive layer is exposed to light, a plurality of relative dielectric constants are calculated when a current of-30 μ A to-10 μ A flows into the exposed region, and the difference between the maximum value and the minimum value of the relative dielectric constants, that is, the change value of the relative dielectric constants is obtained. |
| priorityDate | 2017-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.