http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112904686-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e643df164d408263905077a4d3016558 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G2215-0861 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G15-0818 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-08 |
| filingDate | 2020-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2fdcbb7caed566069c5f04e84f8d6d6a |
| publicationDate | 2021-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112904686-A |
| titleOfInvention | Developing roller and manufacturing method thereof |
| abstract | The present invention provides a developing roller capable of forming an image with better image quality than the current state while maintaining a simple structure in which a coating film is omitted, and a method for producing the same. Regarding the developing roller (1), the arithmetic mean height Sa that defines the surface shape of the outer peripheral surface (5) of the roller body (2) is 0.6 μm or less and the surface properties when the circumferential direction of the outer peripheral surface is 0° The direction Std is set to 20° or more. The manufacturing method includes the step of further wet-polishing the polished outer peripheral surface (5), and finishing the arithmetic mean height Sa and the direction Std of the surface properties within the range. |
| priorityDate | 2019-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.