http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108863358-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3251 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3286 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3213 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3201 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G4-1254 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-495 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G4-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-495 |
| filingDate | 2018-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108863358-B |
| titleOfInvention | A kind of wide temperature stable ceramic capacitor dielectric material and preparation method thereof |
| abstract | The invention discloses a wide temperature stable ceramic capacitor dielectric material and a preparation method thereof. The general chemical formula of the ceramic component is (1-x)(K 0.5 Na 0.5 )NbO 3 -xSr(In 0.5 Nb 0.5 ) O 3 , where x represents the mole fraction, 0.1≤x≤0.2. The preparation method is the solid - phase reaction sintering method . Firing, calcining, granulating, forming and sintering to prepare potassium sodium niobate-based ceramic capacitor dielectric materials with wide temperature stability, stable dielectric properties at ‑60 ℃ to 300 ℃, and simple preparation method, low cost Low and lead-free environmental protection and other advantages. |
| priorityDate | 2018-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.