http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114210991-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F9-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-0655 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-14 |
| filingDate | 2021-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114210991-B |
| titleOfInvention | Spherical silver powder with cavity structure and preparation method thereof |
| abstract | The invention discloses a spherical silver powder with a cavity structure and a preparation method thereof, belonging to the field of metal powder preparation. The method of the invention uses a jet vacuum pump unit as a reaction device, and the generated silver powder has both the nano-bubble cavitation effect and the cavitation structure brought by the vacuum cavitation effect. High temperature resistivity is low. The invention also discloses the spherical silver powder with a cavity structure prepared by the preparation method and its application in preparing a conductive filler. |
| priorityDate | 2021-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.