| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8a9982b1666c54b5bf02d6c944891e4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2457-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2200-1634 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C21-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B17-06
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/G06F1-1626
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C10-0027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F1-1656
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C10-0018 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C3-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B17-06 |
| filingDate |
2018-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72665986be2f8e244b0a72e78409b7cd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c75a83c0e525007ee990e308dbd0123 |
| publicationDate |
2019-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2019152836-A1 |
| titleOfInvention |
Thermal history-insensitive, alkali-containing glasses |
| abstract |
A glass composition includes greater than or equal to 69.0 mol % SiO2, greater than or equal to 7.0 mol % Al2O3, greater than or equal to 14.0 mol % R2O, and an absolute value of a slope of a line extending between a first endpoint and a second endpoint less than or equal to |0.020|. The first endpoint is a Young's modulus at a fictive temperature of the annealing point temperature and the second endpoint is a Young's modulus at a fictive temperature of the strain point temperature, and the slope is a change in Young's modulus (GPa) per 1° C. change in fictive temperature. R2O is a total amount of alkali metal oxides and includes at least two alkali metal oxides. A glass article and consumer electronic product are also disclosed. |
| priorityDate |
2017-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |