http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005103197-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5736c85c1929ce4e9775e836a65d6c05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_64b2836aa3ddf16144ffb3b2ca70526c http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a7e558b2002cfd0895480057a62f0a1a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77926 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-08 |
| filingDate | 2005-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c1f81fea631b6f2d09f574c7fb87d43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f7d2cf3c8056ab16358720d125a8a14 |
| publicationDate | 2005-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2005103197-A1 |
| titleOfInvention | Strontium aluminate light storing material and process for producing the same |
| abstract | With respect to strontium aluminate light storing materials, there is a demand for enhancement of afterglow characteristics, improvement to handling, etc. in order to realize expanded application and development. In particular, there is a demand for improvement to afterglow luminance and afterglow duration, easy pulverizability, etc. There is provided a strontium aluminate light storing material comprising europium as an activator and dysprosium and/or neodymium as a coactivator, characterized in that nitrogen is contained in an amount of at least 0.050 wt.% based on the composition of the material. Further, there is provided a strontium aluminate light storing material characterized in that the matrix crystal thereof has a stuffed tridymite structure represented by the formula SrAl2O4 whose (-211) plane spacing is in the range of 0.3120 to 0.3140 nm. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2093273-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2093273-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011078941-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8178002-B2 |
| priorityDate | 2004-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 102.