| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_86ff778280a8f314c5732fead5868411 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-0883
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-597
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B02C19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7734
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77068 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-08 |
| filingDate |
2019-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a54a4dbcf9564e4744e2d4ccca3f62fa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb397b7399c7ae9f5dcdf9d5fb1b8b35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_371bc8940114358317075a0fa4ae1801
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aec539e00d099871e9dda1d78f7e26dd |
| publicationDate |
2019-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2019135312-A |
| titleOfInvention |
Method for producing β-sialon phosphor |
| abstract |
A method for producing a β sialon phosphor having high emission intensity and excellent emission luminance is provided. There are provided a step of preparing a fired product having a composition of β sialon containing an activation element, a step of pulverizing the fired product to obtain a pulverized product, and a step of heat-treating the pulverized product to obtain a heat-treated product. And a specific surface area of the pulverized product is 0.2 m 2 / g or more. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022080097-A1 |
| priorityDate |
2016-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |