Hair care compositions containing cationic polymers
US10507176B2 · kind B2 · utility
0Cited by
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6Claims
0Family size
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Key dates
| Filing date | Nov 17, 2015 |
| Grant date | Dec 17, 2019 |
| Priority date | — |
| Expiry date | Nov 17, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F220/60
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided are compositions and methods that are useful for personal care compositions. The compositions comprise (a) a cationic polymer comprising polymerized units derived from (i) 30 to 80 weight % of cationic monomers, (ii) 10 to 65 weight % of (meth)acrylamide monomers, and (iii) 0 to 30 weight % of polar non-ionic derivatives of acrylic monomers, and (b) at least one cosmetically acceptable surfactant, rheology modifier, or cosmetic active. Also provided are methods of treating hair with such compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.