Volatile oil for cosmetics
US9855201B2 · kind B2 · utility
0Cited by
3References
4Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 18, 2013 |
| Grant date | Jan 2, 2018 |
| Priority date | — |
| Expiry date | Oct 20, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/10
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided is a volatile oil for cosmetics, which has excellent volatility, hair care properties and skin care properties. The volatile oil for cosmetics according to the present invention comprises a paraffin mixture, wherein the paraffin mixture contains an isoparaffin having 12 to 16 carbon atoms, has a boiling point ranging from 185 to 215° C. and has a 2,2,4,6,6-pentamethylheptane content of less than 10 mass %. The volatile oil for cosmetics according to the present invention can be used for, for example, a hair cosmetic and an external preparation for the skin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.