| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37b416a8c0d2b0f1c3d6026d932027af |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-651
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5115
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5192
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-413 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5192
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5115
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23P10-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-25 |
| filingDate |
2018-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b9c6eca698f6a94d4d3319235b3df70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5712b9127b750b284872cb5f8b867683
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9afd9a2496048d99a3175854f19c40c |
| publicationDate |
2021-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2021100753-A1 |
| titleOfInvention |
A method of preparing silica nanocapsules and silica nanocapsules |
| abstract |
There is provided a method of preparing silica nanocapsules, the method comprising mixing a surfactant with water at a temperature that is above the gel-to-liquid transition temperature of the surfactant to form a mixture, passing the mixture one or more times through at least one pore to obtain a dispersion of vesicles, and adding a silica precursor to the dispersion of vesicles to form silica nanocapsules. Also provided is a silica nanocapsule formed from a vesicle template, and a method of delivering one or more types of molecules to a subject. In a specific embodiment, hollow silica nanocapsules having substantially lens-shaped are synthesized by employing dimethyldioctadecylammonium bromide (DODAB) or dioctadecyldimethyl ammonium chloride (DODAC) as the vesicle template and tetraethyl orthosilicate (TEOS) as the silica precursor. |
| priorityDate |
2017-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |