| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8a9982b1666c54b5bf02d6c944891e4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-315 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C21-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C4-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-091 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C3-091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B18-02 |
| filingDate |
2014-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2282ade710e9009087e675fa0a630b89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0414b17733f707a525f3ff1aaff5f9cf |
| publicationDate |
2019-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201920030-A |
| titleOfInvention |
Ion exchangeable glass with high initial crack threshold |
| abstract |
The present invention provides an alkali boroaluminosilicate glass with high resistance to crack initiation and damage due to severe impact. The glass composition has a melting temperature and a formation temperature that allow the glass to be formed into a sheet through a float-based process while still allowing the glass to be efficiently ion-exchanged. The glass compositions contain MgO, and when subjected to ion exchange, the glass compositions have a Vickers indentation fracture initial load of at least about 10-15 kgf. |
| priorityDate |
2013-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |