http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106517776-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C4-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B25-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B25-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C6-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C4-02 |
| filingDate | 2016-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106517776-B |
| titleOfInvention | A kind of preparation method of red copper star scintillation glass |
| abstract | A kind of preparation method of red copper star scintillation glass, by sodium carbonate, cuprous oxide, quartz sand, potassium carbonate, Pb 3 O 4 , borax, sodium nitrate, iron powder, stannous oxide, aluminium powder, high temperature sintering is after fluorite mixing up to red copper star scintillation glass；The disadvantages such as the method that the present invention uses multilevel reduction agent to be used in mixed way, avoids traditional preparation methods, and specimen surface oxide layer is blocked up, and sample section Venus is uneven, and product utilization is low, and production efficiency is low；Meanwhile this method is using the crystallization process that cools down step by step, thoroughly solves that color difference in the crystallization process that heated up after traditional aventurine glass cooling again is big and the non-uniform disadvantage of grain growth；Copper star source is added using multiple, has fully ensured that the formation of sample intermediate cam shape copper simple substance, has shown star excellent effect；The color method of the application is conducive to large-scale production, and the preparation process time is short, high efficiency, and the aobvious star effect of sample is good, and color is uniform. |
| priorityDate | 2016-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.