http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110639440-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e89c206df73c7928c3fa05f87f1287de |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-02 |
| filingDate | 2019-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aad494181f16aff4bb712cd86ef7ca9e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9875fb586d39faa9c5a6c4483f79c573 |
| publicationDate | 2020-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110639440-A |
| titleOfInvention | A kind of preparation method of carbon/silica composite microsphere |
| abstract | The invention belongs to the technical field of dual-phase composite microspheres, and discloses a preparation method of carbon/silica composite microspheres. Resorcinol and formaldehyde are uniformly mixed in an alkaline system of water/alcohol/ammonia to prepare When the resorcinol formaldehyde resin is obtained by the polymerization reaction, TEOS is added; at the same time, with the hydrolysis reaction of TEOS itself and the chemical and physical crosslinking reaction with the resorcinol formaldehyde resin, two-phase composite microspheres are prepared, and the composite microspheres are prepared. The microspheres are carbonized under an inert atmosphere. The particle size of the carbon/silica composite microspheres prepared by the invention can be regulated in the range of 70nm-250nm, and the ratio of the carbon/silica two composite phases in the composite microspheres can be regulated; the raw materials are cheap and easy to obtain, and the preparation process is simple and convenient , Very few by-products, the experimental equipment can be reused; the degree of spheroidization is high, the uniformity is high, and the dispersion is good; it can be widely used in energy storage, absorbing materials, catalysts, biomedical and many other fields. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111446440-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114804070-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114249331-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114772606-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114772606-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111446440-B |
| priorityDate | 2019-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.