http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114349903-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-887 |
| filingDate | 2021-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114349903-B |
| titleOfInvention | A kind of flowable bulk filling composite resin without bisphenol A structure and its preparation and application |
| abstract | The invention discloses a flowable bulk filling composite resin without bisphenol A structure and its preparation and application. The flowable bulk filling composite resin of the present invention is composed of 40-70% of inorganic powder and 30-60% of a resin system by mass percentage, and the resin system is composed of 5-48 parts by weight of high-refractive-index monomer body, 10-54 parts by weight of low-viscosity prepolymer, 40-50 parts by weight of low-viscosity monomer, 0.2-1 part by weight of photoinitiator and 0.2-1 part by weight of photoinitiator accelerator. The bulk filling and flowable composite resin of the invention has small polymerization shrinkage, large curing depth and good fluidity, and has good application prospects in dental materials. |
| priorityDate | 2021-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.