Pickering emulsions
US12122922B2 · kind B2 · utility
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1References
19Claims
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Assignee
Inventors
Key dates
| Filing date | Jan 7, 2019 |
| Grant date | Oct 22, 2024 |
| Priority date | — |
| Expiry date | Nov 22, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2004/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a method for making a Pickering emulsion, the method comprising: exfoliating a non-silicate layered 3D material in a solvent to produce particles of a non-silicate unfunctionalised 2D material; forming a dispersion of the particles of the 2D material in a first liquid phase; adding a second liquid phase; and homogenising the dispersion of the 2D material in the first liquid phase with the second liquid phase to form a Pickering emulsion comprising the first liquid phase, the second liquid phase, and the particles of the 2D material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.