Aerosol oil foam compositions comprising a triglyceride-based oil and surfactant
US10413488B2 · kind B2 · utility
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21Claims
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Key dates
| Filing date | Dec 2, 2015 |
| Grant date | Sep 17, 2019 |
| Priority date | — |
| Expiry date | Feb 19, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/5922
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An aerosol oil foam composition having at least one triglyceride-based oil and at least one polyglyceryl fatty acid ester surfactant. The polyglyceryl fatty acid ester surfactant includes an alkyl group having at least 10 carbon atoms and having a hydrophile-lipophile balance of between about 8 and about 13. The aerosol oil foam composition is a stable foam that is water rinsable. An aerosol oil-containing foamable composition and a process for cleansing skin, scalp or hair are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.