http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210047454-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_021d15c94e1e1bc158aee47920665996 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-807 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-831 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-70 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-831 |
| filingDate | 2019-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4163cd4ebfb586c499cb82564998ba70 |
| publicationDate | 2021-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20210047454-A |
| titleOfInvention | Dental casting investment for hardening expansion type |
| abstract | The present invention relates to an investment material for dental casting, comprising silica, magnesia, ammonium dihydrogen phosphate, and magnesium carbonate as an additive, and curing so as to correspond to the volume expansion of the cast metal during a room temperature curing reaction by magnesium carbonate used as an additive. By increasing the expansion, it relates to a hardened expansion-enhanced dental casting investment material capable of improving casting precision. |
| priorityDate | 2019-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.