http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111377608-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63B2022-006 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-093 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B19-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C21-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63B22-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B32-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B32-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C3-093 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C3-091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B63B22-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B19-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C21-00 |
| filingDate | 2020-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111377608-B |
| titleOfInvention | Deep sea glass floating ball and preparation method thereof |
| abstract | The invention provides a deep sea glass floating ball which is prepared from the following components in parts by mass: 55-65 wt% of silicon oxide; 18-25 wt% of alumina; 3-6 wt% of lithium oxide; 2-5 wt% of magnesium oxide; 2-6 wt% of sodium oxide; 0.5-2 wt% of potassium oxide; 0.5-1.5 wt% of boron oxide; 0-1 wt% of zirconium oxide; 0-1 wt% of titanium oxide; the mass fractions of zirconia and titania are not 0 at the same time. The invention uses Li as the main component 2 O‑Al 2 O 3 ‑SiO 2 The prepared transparent glass ceramics have no phenomenon that the performance of the glass is obviously influenced by the equality, the components of the glass body are uniform, the performance can meet the use requirement of the deep sea floating ball, the cost is lower, the pressure resistance is higher, and the working depth of the deep sea glass floating ball prepared by the glass is more than 12000 m. The invention also provides a preparation method of the deep sea glass floating ball. |
| priorityDate | 2020-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.