http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014043362-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fec2d42202a3728e8aea158ffd353646 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-355 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B29-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B11-00 |
| filingDate | 2012-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5af9c4e3138e8218811a160a7e11362b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e86840b9e94246bf36e03f099ca3e55a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4620d1d032a81fa7c9c3c4fff080413f |
| publicationDate | 2014-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2014043362-A |
| titleOfInvention | Optical material and method for producing optical material |
| abstract | An optical material having a relatively high laser damage threshold and a method for manufacturing the optical material are provided. A raw material composition containing Y 2 O 3 , CaCO 3 and B 2 O 3 is heated to a first temperature and melted, and then cooled and solidified to synthesize a first synthetic composition. Then, the second synthetic composition is synthesized by heating the first synthetic composition to a second temperature higher than the first temperature to melt and then cooling and solidifying the second synthetic composition. The product is obtained by heating the material to a third temperature higher than the second temperature to melt and then cooling the product by increasing the cooling rate stepwise, and the composition formula is Y 2 CaB 10 O 19 . [Selection] Figure 1 |
| priorityDate | 2012-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.