http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103922397-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G25-02 |
| filingDate | 2013-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103922397-B |
| titleOfInvention | Modified zirconia fine-particle powder, modified oxidized particulate zirconia dispersion sol and its manufacture method |
| abstract | The present invention provides the excellent modified zirconia fine-particle powder of dispersiveness, mobility, modified oxidized particulate zirconia dispersion sol and its manufacture method, the powder is the powder of the modified oxidized particulate zirconia being surface-treated through organo-silicon compound, characterized in that, average aggregate particle size (D M2 ) scope, average primary particle diameter (D in 5~500nm M1 ) scope, average aggregate particle size (D in 5~500nm M2 ) and average primary particle diameter (D M1 ) the ratio between (D M2 )/(D M1 ) 1~10 scope.The organo-silicon compound are the organo-silicon compound that following formula (1) is represented, the content of the organo-silicon compound in the particulate is with R n ‑SiO (4‑n)/2 (n is 1~3 integer) is calculated as the scope of 1~50 weight %, 29 Scope of the half width of the main peak of Si MAS H NMR spectroscopies in 3~15ppm.R n ‑SiX 4‑n (1) (in formula, R is the non-substituted or substituted hydrocarbon radical of carbon number 1~10, can be mutually identical or different.X：The alkoxy of carbon number 1~4, hydroxyl, halogen, hydrogen, n：1~3 integer). |
| priorityDate | 2013-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 136.