| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8a9982b1666c54b5bf02d6c944891e4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C23-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C23-009 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C3-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C3-083 |
| filingDate |
2019-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_313cc81ce21fd2c9fe161ed7df90d083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4af02f9e648e200cbc16ba48b4c6d22 |
| publicationDate |
2020-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-202030166-A |
| titleOfInvention |
Tough glass composite and method |
| abstract |
Embodiments of a glass substrate including an alkali-containing bulk and an alkali-depleted surface layer, including a substantially homogenous composition with at least 51 mol% Al2O3 are disclosed. In some embodiments, the alkali-depleted surface layer includes about 0.5 atomic% alkali or less. The alkali-depleted surface layer can be substantially free of hydrogen and/or crystallites. Methods for forming a glass substrate with a modified surface layer are also provided. |
| priorityDate |
2018-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |