http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109437555-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-097 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B27-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B25-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B27-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C6-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C3-097 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B25-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B19-02 |
| filingDate | 2018-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109437555-B |
| titleOfInvention | Aluminosilicate glass, preparation method thereof, cover plate and display device |
| abstract | The invention relates to aluminosilicate glass, a preparation method thereof, a cover plate and a display device. The preparation method of the aluminosilicate glass comprises the following steps: weighing raw materials according to the composition of aluminosilicate glass, and mixing the raw materials to obtain a batch, wherein the raw materials comprise quartz sand, an aluminum source, a phosphorus source, a sodium source, a potassium source, a magnesium source, a calcium source, a strontium source and zircon sand, the granularity of the quartz sand is 20-150 meshes, the granularity of the zircon sand is 200-1250 meshes, the granularity of the potassium source is 120-500 meshes, and the granularity of the sodium source is 50-200 meshes; melting the batch to obtain molten glass; and forming the molten glass, and then annealing to obtain the aluminosilicate glass. The preparation method of the aluminosilicate glass can effectively reduce bubbles and stones in the glass. |
| priorityDate | 2018-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.