| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6c949c34dcfbb2b093db23880f79e6b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-616
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6562
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-661
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3289
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3275
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3272
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3217
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5481
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-9661
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-608
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-606
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5409
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5454
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5436
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-549
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-443 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-638
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-632
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-634
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-0074
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-5009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-486
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-6263 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B33Y10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-48 |
| filingDate |
2015-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56d1cb02e1f53dae6938ec67fa2fbced
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38e09ce9edaa994c738e68a58fab4528 |
| publicationDate |
2018-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BE-1024399-A1 |
| titleOfInvention |
PROCESS FOR THE PRODUCTION OF A CERAMIC PIECE OF COLORED ZIRCONIA |
| abstract |
This method of manufacturing a zirconia ceramic piece homogeneously colored throughout the entire volume of the part comprises the following successive steps: (a) preparation of a zirconia paste by mixing at least one sinterable zirconia powder at least one photocurable binder, at least one photoinitiator and at least one plasticizer; (b) preparation by the technique of additive processes of a ceramic white piece from the zirconia paste prepared in step (a); (c) debinding the ceramic white piece obtained in step (b); (d) pre-sintering the white piece obtained in step (c) for a period of time and at a temperature chosen so that the white piece has an intergranular microporosity between 10 and 60% by volume; (e) staining the presintered piece obtained in step (d) by dipping in a coloring solution comprising a solvent and at least one salt or dye oxide selected to stain the piece in the desired color; and (f) sintering the workpiece obtained in step (f). |
| priorityDate |
2014-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |