http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4990421-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20688220cab72ad01902ff5223732946 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-0688 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-0687 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B35-378 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B35-378 |
| filingDate | 1989-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1991-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96400ee99e75822fcf786150c7364195 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28b038ecc3601af41249eac78c15bb61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2cf794586b80aaa4b87f23d46f87fee7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd365b9ca47e368a6a5fa9666d611b85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83f46a075bf59605b685832acf7e14ca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_210ac607fbfff4766aaceb04f1b7b3e3 |
| publicationDate | 1991-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4990421-A |
| titleOfInvention | Electrophotographic recording material containing a trisazo dye |
| abstract | An electrophotographic recording material comprising a conductive support and a photosensitive layer containing a photoconductive compound that has p-type charge generating capacity and is a trisazo compound which is the reaction product of the coupling reaction between a coupler compound that does not contain a carboxylic acid or sulphonic acid group and a diazonium salt represented by the following general formula (I): ##STR1## wherein: each of L, M and Y (same or different) represents a phenylene group including a phenylene groups substituted with one or more substituents selected from the group consisting of lower alkyl (C 1 -C 2 ), nitro, methoxy, ethoxy or halogen, or represents said phenylene group fused-on with the necessary atoms to close a saturated or unsaturated carbocyclic or heterocyclic ring or ring system including said ring or ring-system in substituted form, and X - is an anion. |
| priorityDate | 1988-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 134.