| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_653c418e41edbb4e1ce8bc5e53e70cec |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G51-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-11 |
| filingDate |
2020-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2be075bf72cbcd1646683677d9cf7d0c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5240a4922b10b988509fcf79662acdf |
| publicationDate |
2020-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111204818-A |
| titleOfInvention |
A method for preparing magnetic mesoporous silica particles using pollen as a template |
| abstract |
The invention relates to a method for preparing magnetic mesoporous silica particles by using pollen as a template. The invention utilizes organic alkoxysilane to slowly hydrolyze and polycondense under acidic conditions to form a copolymer, and the pollen morphology is obtained by infiltrating the pollen surface and into the interior. Silica; after removing the pollen, a mesoporous structure is formed on the surface and inside, with a large specific surface area, which provides enough space for the loading of magnetic substances; the obtained magnetic silica particles have strong magnetic properties and can be quickly separated under the action of a magnetic field. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115260013-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115260013-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114853960-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022111610-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114797924-A |
| priorityDate |
2020-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |