http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5349709-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D169-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-05 |
| filingDate | 2013-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-5349709-B1 |
| titleOfInvention | Polycarbonate copolymer, coating solution using the same, and electrophotographic photosensitive member |
| abstract | Disclosed are a polycarbonate copolymer excellent in solubility in an organic solvent and abrasion resistance, a coating solution using the same, and an electrophotographic photoreceptor using the same. A molar copolymer composition having a structure composed of a repeating unit represented by the following formula (1) and represented by Ar 2 / (Ar 1 + Ar 2 ) is 25 mol% or more and 47 mol% or less. The polycarbonate copolymer characterized by the above-mentioned. [Chemical 1] {In the formula, Ar 1 represents a group represented by the following formula (2). Ar 2 is a divalent group derived from a substituted or unsubstituted biphenol. n is the average number of Ar 1 blocks. } [Chemical 2] {Wherein, R 1 and R 2 are a hydrogen atom, a halogen atom, a trifluoromethyl group, an alkyl group having 1 to 12 carbon atoms, a substituted or unsubstituted aryl group having 6 to 12 carbon atoms, and the like. X represents a group represented by a substituted or unsubstituted cycloalkylidene group having 5 to 20 carbon atoms. } [Selection figure] None |
| priorityDate | 2009-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 382.