| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-00 |
| filingDate |
2021-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_590b9a0e68e7960990368e81cf222284
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec7dfe076cb379c0001d4d90474bcb02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24a4c1184bf648a43174c025912a13ac |
| publicationDate |
2022-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2022048103-A |
| titleOfInvention |
Electrophotographic members and electrophotographic image forming devices |
| abstract |
PROBLEM TO BE SOLVED: To provide an electrophotographic member in which a surface layer containing a urethane resin on an elastic layer exhibits stable and excellent toner releasability. SOLUTION: A perfluoropolyether compound in which a base layer, an elastic layer and a surface layer are laminated in order in the thickness direction, the surface layer is a urethane resin, and the surface layer contains at least one repeating structure of structural formulas (1) to (4). Contains the polyol compound of structural formula (5). [Selection diagram] Fig. 2 |
| priorityDate |
2020-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |