http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107446575-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7734 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-0883 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-64 |
| filingDate | 2017-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107446575-B |
| titleOfInvention | Manufacturing method of beta sialon phosphor |
| abstract | The present invention provides a method for producing a β-sialon phosphor having high emission intensity and excellent emission luminance. The method for producing a β-Sialon phosphor is characterized by comprising: a step of preparing a fired product having a composition of β-Sialon containing an activating element, a step of pulverizing the fired product to obtain a pulverized product; A step of subjecting a pulverized product to heat treatment to obtain a heat-treated product, wherein the pulverized product has a specific surface area of 0.2 m 2 /g or more. |
| priorityDate | 2016-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.