http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020003599-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6572309f22e2ad56c1390a78ac237bed |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-62 |
filingDate | 2018-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2523c2a21bb882b2ec16770c2e1da9b0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e37cd1ad50087d94e9a273a94fc65adf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70fe8d004ee5f71e12f945ec1f4dea13 |
publicationDate | 2020-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2020003599-A |
titleOfInvention | Developing roller, developing device, and image forming apparatus |
abstract | An object of the present invention is to provide a developing roller, a developing device, and an image forming apparatus, in which the occurrence of filming is suppressed satisfactorily and excellent in durability printing performance. A developing roller (1) including an elastic layer (2) formed on an outer peripheral surface of a shaft body (2) and a coating layer (4) formed on an outer peripheral surface of the elastic layer (2), wherein the coating layer (4) comprises: Polyol, (b) isocyanate, (c) (meth) acrylate copolymer containing hydroxyl group and 1% by mass to 10% by mass of fluorine atom, (d) surface roughness material, and (e) ionic conductive material Is a developing roller formed by heating and curing a composition containing [Selection diagram] Fig. 1 |
priorityDate | 2018-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.