http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201638043-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8a9982b1666c54b5bf02d6c944891e4 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24355 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K13-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K5-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-00 |
| filingDate | 2016-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91d29a2725cfb4e73bd8761079081078 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_001bf8d002d9ed9046244ceeca2af7ea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b8130b16dcd773cd71d96d5dd1ae6ec http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d146971ff915e2398d4e80c55c7dd3f8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c35a91ff8d1e0fe4c09a719505ff3c2f |
| publicationDate | 2016-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201638043-A |
| titleOfInvention | Method for controlling surface features on glass ceramic articles and articles formed therefrom |
| abstract | A method for increasing the feel of a glass-ceramic article, the method comprising: (a) performing a first etch of a surface of the glass-ceramic article using a first etchant to form a plurality of features on the surface, wherein The first etchant comprises hydrofluoric acid and an inorganic fluoride salt, and the plurality of features comprise protrusions and recesses; and (b) performing a second etch of the surface using a second etchant different from the first etchant, To increase the distance between adjacent features of the same type, wherein the second etch occurs after the first etch, after the second etch, the average distance between adjacent features of the same type is from 0.5 μm to In the range of 20 μm, and the density of the same type of feature is in the range from 9,000 to 25,000 features/mm2, and the tactile sensation of the surface after the second etch is greater than the tactile sensation of the surface prior to the first etch. |
| priorityDate | 2015-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.