Process for treating keratin fibres with a particular composition and a heating tool
US11517519B2 · kind B2 · utility
0Cited by
8References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 6, 2017 |
| Grant date | Dec 6, 2022 |
| Priority date | — |
| Expiry date | Jul 14, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/5426
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a process for treating human keratin fibres such as the hair, which comprises: i) a step of applying to the human keratin fibres a composition comprising: —at least one plant wax: —at least 60% by weight of water relative to the total weight of the composition; ii) followed by a step of heating the keratin fibres by means of a heating appliance at a temperature ranging from 80° C. to 160° C., preferably from 110° C. to 50° C., more preferably from 120° C. to 150° C., which is moved along the fibres, iii) optionally followed by a step of rinsing the keratin fibres.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.