http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01207382-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_86ff778280a8f314c5732fead5868411 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J29-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-08 |
| filingDate | 1988-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c0e87e26a55a37ef6562c4bb3a2bb3e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23b7c1e49249bdc6148ffcd9f60d645d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3044d612e509b7f8cffe27310bd4bf10 |
| publicationDate | 1989-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01207382-A |
| titleOfInvention | Green luminescent fluophor covered with pigment |
| abstract | PURPOSE: To obtain the title densely green fluophor free from reduction in luminescent power output, by covering the surface of green luminescent fluophor granules with TiO 2 -CoO-NiO-Li 2 O-based blue-green pigment granules. n CONSTITUTION: The objective fluophor can be obtained by covering (A) the surface of green luminescent fluophor granules consisting of a (oxy)sulfide fluophor with a median granular size of 3-12μm with (B) 0.01-5wt.% based on the component A, of TiO 2 -CoO-NiO-Li 2 O-based blue-green pigment granules with a median size of 0.01-2μm. The sulfide fluophor of the component A is ZnS or (ZnCd)S as the matrix with Cu and/or Au as the activator, whereas the oxysulfide fluophor of the component A is Ln 2 O 2 S(Ln is Y, La, Gd or Lu) as the matrix with Tb as the activator and Dy, Ce, Pr or Tm as the coactivator. The composition ratio of the component B is such as to be 58.5-71.5wt.% of TiO 2 , 16.2-19.8wt.% of CoO, 9-11wt.% of NiO and 6.3-7.7wt.% of Li 2 O. n COPYRIGHT: (C)1989,JPO&Japio |
| priorityDate | 1988-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419583492 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID114845 |
Total number of triples: 15.