http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4349616-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be92719b856db86c092cc233e9512ca2 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B56-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-0683 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B56-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-06 |
| filingDate | 1980-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1982-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2504be40f8489c08c4b2e50585fc0ec1 |
| publicationDate | 1982-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4349616-A |
| titleOfInvention | Disazo pigment containing electrophotographic element |
| abstract | An electrophotographic element comprising an electrically conductive substrate and a monolayer or multilayer type photo-sensitive layer, superposed thereon, containing as an effective ingredient a disazo pigment having the general formula (I): <IMAGE> (I) <IMAGE> wherein Ar1 and Ar2 each represent a phenylene group. However, when Ar1 is 1,4-phenylene group Ar2 is 1,2- or 1,3-phenylene group; when Ar1 is 1,3-phenylene group Ar2 may be any one of 1,2-, 1,3- and 1,4-phenylene groups; and when Ar1 is 1,2-phenylene group Ar2 is 1,3-phenylene group. X represents aromatic rings such as benzene ring, naphthalene ring and the like, hetero rings such as indole ring, carbazole ring, benzofuran ring and the like or their substitution products; Ar3 represents aromatic rings such as benzene ring, naphthalene ring and the like, hetero rings such as dibenzofuran ring and the like or their substitution products; and R represents a hydrogen atom, a lower alkyl group, phenyl group or its substitution product. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4503117-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109860430-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109860430-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4568623-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4555567-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4471040-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5097022-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4622280-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4551404-A |
| priorityDate | 1979-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 180.