Leave-on hair styling compositions and methods of use
US9918922B1 · kind B1 · utility
4Cited by
0References
20Claims
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Assignee
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Key dates
| Filing date | Feb 28, 2017 |
| Grant date | Mar 20, 2018 |
| Priority date | — |
| Expiry date | Feb 28, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/48
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present disclosure relates to leave-on hair styling compositions comprising: (a) calcium carbonate: (b) one or more sugar alcohols; (c) one or more thickening polymers; and (d) water. The leave-on hair styling compositions do not require synthetic film-forming polymers nor do they require silicones. The leave-on hair styling compositions are particularly useful in methods for imparting durable styling or shaping benefits, providing volume and fullness, and imparting frizz control to hair.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.