| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B2215-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3248
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3206 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B11-084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-838
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-6306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-6316
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-871
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-807
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61C9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61C13-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61C9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-838
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-63 |
| filingDate |
2018-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-108938112-B |
| titleOfInvention |
Phosphate-based embedding material for dental use |
| abstract |
The present invention provides a phosphate-based embedding material which can be used for metals and pressed ceramics, particularly a phosphate-based embedding material which makes the surface of the pressed ceramics smooth. The present invention also provides a phosphate-based embedding material which can be heated quickly when used for pressing ceramics, can be sufficiently cured and expanded, and can be easily removed after press molding. The problem is solved by using a phosphate-based embedding material, wherein the phosphate-based embedding material contains 5-20 wt% of magnesium oxide and 8-25 wt% of ammonium dihydrogen phosphate, and the liquid material contains an aqueous solution containing cationic-treated colloidal silica. |
| priorityDate |
2017-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |