Microcapsules comprising active ingredients and a metal oxide shell, a method for their preparation and uses thereof
US10688462B2 · kind B2 · utility
3Cited by
12References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 2, 2009 |
| Grant date | Jun 23, 2020 |
| Priority date | — |
| Expiry date | May 22, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/412
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides a process for preparing microcapsules comprising a core material encapsulated by a metal oxide shell, microcapsules obtained therewith and uses thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.