http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104496179-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B19-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C6-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C4-02 |
| filingDate | 2015-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104496179-B |
| titleOfInvention | A kind of transparent black crystal ball blank and preparation method thereof |
| abstract | The invention discloses a kind of transparent black crystal ball blank and preparation method thereof, this transparent black crystal ball blank is made up of following weight composition: quartz sand 85-160 part, zinc oxide 9-17 part, soda ash 28-51 part, salt of wormwood 16-30 part, boric acid 6-15 part, calcium carbonate 3-5 part, aluminium hydroxide 0.7-3.1 part, salt 1-2 part, antimonous oxide 2-5 part, saltpetre 0.1-1.9 part, Sodium Selenite 0.01-0.12 part, Iron sulfuret 0.001-0.003 part, praseodymium neodymium oxide 0.1-0.9 part and nickel oxide 1.2-2.8 part.Do not adopt the compound of a large amount of ceriums time prepared by transparent black crystal ball blank of the present invention, in secondary integer, fix the painted of methyl seleninic acid, and be adjusted to transparent black by the compound of praseodymium neodymium and nickel; Do not adopt leaded raw material, have glossiness good, bright-colored, neat, no color differnece, without decorative pattern, output is high, unleaded pollution-free, the advantage that productivity effect is good. |
| priorityDate | 2015-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.