http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1141784-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c00c058071e70d15b825a01e72419024 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-0564 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L69-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-05 |
| filingDate | 1999-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bccf69419ace308e3adf6d9a899a3dad http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f5a536f1cee15088c4012a9443b6b67 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b123e907d4751e1761a35e0dd54d320 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1cb0ae21d47807873a8e889343323446 |
| publicationDate | 2001-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1141784-A1 |
| titleOfInvention | Electrophotographic photoconductors |
| abstract | The invention described in the specification provides an improved coating for an electrophotographic photoconductor printing system. In particular, a blend of polycarbonate-A and polycarbonate-Z binders according to formula (I), wherein R1 is selected from the group consisting of CH¿2? an alkylidene group, a cycloalkyl group and a substituted cycloalkyl group, R?2 and R3¿ are selected from the group consisting of hydrogen, halogen and a CH¿3? group provides increased durability and wear properties to a charge transport layer coated onto a charge generation layer of a photoreceptor drum. The polycarbonate blend may be used with amine and hydrazone charge transport materials and the charge transport layer may include additional additives which further improve the wear properties of the photoconductor coatings in a laser printer. |
| priorityDate | 1998-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 91.