http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-19752444-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12d24c0a12c3ecdb6d9a47d623d96e76 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-1633 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-0764 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-0767 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-0766 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-0765 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-0233 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-07 |
| filingDate | 1997-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36a39c0d4ad8346af7b9747fa5169d43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe689ecab5f3fa7894fd78f31a404a6d |
| publicationDate | 1998-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-19752444-A1 |
| titleOfInvention | Polycarbonate resin and electrophotographic photoconductor using the same |
| abstract | Polycarbonate resins (I) with a main chain contain units of formula (IA) or (IB), in which A = fluorine (F) or F-substituted alkyl; R<1-7> = hydrogen (H) or F. Also claimed are electrophotographic photoconductors with a conducting substrate and a photoconducting film that contains or has a protective coating containing (I). The conducting or protective film contains a copolymer with (IA) or (IB) units and also units of formula (II), where X = a single bond, oxygen (-O-), sulphur (-S-), carbonyl (-CO-), sulphinyl (-SO-), sulphonyl (-SO2-), a (substituted) methylene (-CR<16>R<17>), silyl (-SiR<16>R<17>-), siloxy (-SiR<16>R<17>-O-), 2-5 carbon (C) alkylene, 3-8 C alkylidene, 5-10 C cycloalkylidene, arylene or aromatic heterocyclic group or a divalent group consisting of 2 or more of these groups; R<1-15> = H, halogen, 1-8 C alkyl, 1-8 C alkoxy, 5-10 C cycloalkyl, (substituted) aryl or a polysiloxane group; R<16>, R<17> = H, halogen, 1-8 C alkyl, (substituted) aryl, CF3 or a polysiloxane group. The film especially contains a polymer of bisphenol A carbonate, bisphenol carbonate or bisphenol Z carbonate; or a copolymer of n bisphenol A carbonate units with m bisphenol carbonate or m' bisphenol Z carbonate units, more especially with n, m, m' = 10-1000, n/(n+m) = 0.1-0.95 and n /(n+m') = 0-0.95. |
| priorityDate | 1996-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 86.