http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S569753-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be92719b856db86c092cc233e9512ca2 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-04 |
| filingDate | 1979-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e9a654f2473e8e9235d2690de0d8a65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed15044128ae08c2ae256e7a3f597d74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2504be40f8489c08c4b2e50585fc0ec1 |
| publicationDate | 1981-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S569753-A |
| titleOfInvention | Electrophotographic receptor |
| abstract | PURPOSE: To obtain an electrophotographic receptor high in short wavelength sensitivity and rich in flexibility, by using a specified disazo pigment as an electric charge carrier generator. n CONSTITUTION: A disazo pigment 3 represented by general formula I is used, and photosensitive layer 2 composed of charge carrier generating 5 consisting mainly of disazo pigment 3, and charge transfer layer 6 consisting mainly of a charge transfer substance is laminated on conductive substrate 1 to form a photoreceptor. Thickness of layer 5 is 0.01W5μm, preferably 0.05W2μm, and pigment 3 of particle diameter ≤about 5μm, preferably ≤2μm is used. In formula I, A is formulas II, III, or IV; X is a benzene, naphthalene, indole, carbazole, or benzofuran ring; Ar 1 is a benzene, naphthalene, or dibenzofuran ring; Ar 2 , Ar 3 are each a benzene or naphthalene ring; R 1 , R 3 are H, alkyl, or phenyl; and R 2 is alkyl, carboxyl, or the like. n COPYRIGHT: (C)1981,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5830761-A |
| priorityDate | 1979-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.