http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110104672-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G51-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G9-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F7-78 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G51-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F7-00 |
| filingDate | 2019-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110104672-B |
| titleOfInvention | A kind of preparation method of silicon carbonate-like hydrotalcite-like ultra-thin sheet |
| abstract | The invention discloses a preparation method of a silicon carbonate-like hydrotalcite-like ultra-thin sheet. The mixed salt solution containing Si 4+ and divalent and trivalent metal ions and the mixed alkali solution of Na 2 CO 3 and NaOH were simultaneously added to the reactor under stirring, and the relative addition rate of the two was adjusted to control the reaction system. pH is 9-11. The divalent metal ions are Mg 2+ , Co 2+ , Ni 2+ , Cu 2+ or Zn 2+ , and the trivalent metal ions are Al 3+ , Cr 3+ or Fe 3+ . The prepared Si- CO3 -HTlc ultra-thin sheet has a thickness of less than 3 nanometers and is composed of 2-4 hydrotalcite-like crystal layers; the molar ratio of Si 4+ to metal ions is 0.16-0.27. The preparation method has the advantages of simple process, mild conditions, low cost, environmental friendliness, easy industrialization and the like. The prepared Si‑CO 3 ‑HTlc ultraflakes have important application prospects in the fields of catalysis, energy storage, flame retardants, and composite materials. |
| priorityDate | 2019-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.