| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b9a255559e1d94f20510a17a673b1078 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C217-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-06144
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-06147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-0618
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C223-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C215-68 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-68 |
| filingDate |
2010-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94ccd6bd87d7d349e9f153e5805d8629
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c93da62e8a3872c61ed9cbed6154d570 |
| publicationDate |
2011-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011081607-A1 |
| titleOfInvention |
Methylol compound, aldehyde compound, method for preparing the methylol compound using the aldehyde compound, and photoreceptor using the methylol compound |
| abstract |
A methylol compound having a specific formula such that two triphenylamine groups each having two methylol groups are connected with each other by an oxygen atom, a methylene group, a vinylene group, or an ethylene group. The methylol compound is preferably prepared by subjecting a corresponding aldehyde compound to a reduction reaction in the presence of a reducing agent. The methylol compound is preferably used as a charge transport material. |
| priorityDate |
2009-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |