| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e5ad8562c578b061df7a2c3aee9d0e24 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-12 |
| filingDate |
2001-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da20a7fd58e351d8ee99e2fa7a59610a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a7ad38d52b267bf7a45555a40d147ac |
| publicationDate |
2002-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20020073849-A |
| titleOfInvention |
Synthesis of Silica Nanosize Particles by a Reverse Micelle and Sol―Gel Process |
| abstract |
The present invention is to prepare a nano-sized SiO₂ powder by an emulsion process using a micelle, to obtain an organic solution by mixing an organic solvent with a surfactant in water and to hydrolyze by adding tetraethoxysilane (TEOS) to the organic solution And a step of causing a condensation reaction.n n n According to the present invention, the SiO 2 powder having a size of 10 to 75 nm can be controlled in a spherical shape, and the particle size distribution can be controlled. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7357948-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7354602-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100435561-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7354603-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160034126-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110683552-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110683552-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210021175-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7585521-B2 |
| priorityDate |
2001-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |