| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b657bae7c6ba14f228fefd2393ecc834 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2218-34 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C21-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C23-0075 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C3-087 |
| filingDate |
2017-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a22a8b64db4f315b0e749a668136076
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a179671b5627782ceb9361af2b4a48a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2736274391c0b31758ce7db9cc25172
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4fa623221cfe302506d64191484fbe9f |
| publicationDate |
2020-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10730793-B2 |
| titleOfInvention |
Chemically strengthened glass and production method for same |
| abstract |
An object of the present invention is to provide a chemically strengthened glass having enhanced surface strength and bending strength. The present invention relates to a chemically strengthened glass having a compressive stress layer formed on a surface layer thereof by an ion exchange method, in which a straight line obtained by a linear approximation of a hydrogen concentration Y in a region of a depth X from an outermost surface of the glass satisfies a specific relational equation (I) in X=0.1 to 0.4 (μm), and an edge surface connecting main surfaces on a front side and a back side of the glass has a skewness (Rsk) measured based on JIS B0601 (2001) being −1.3 or more. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11623889-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022112125-A1 |
| priorityDate |
2015-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |