Drug – bio-affecting and body treating compositions – Live hair or scalp treating compositions – Cationic surfactant containing
Reexamination Certificate
2008-05-15
2011-10-18
Vivlemore, Tracy (Department: 1613)
Drug, bio-affecting and body treating compositions
Live hair or scalp treating compositions
Cationic surfactant containing
Reexamination Certificate
active
08038989
ABSTRACT:
The invention provides a hair conditioning composition comprising an aqueous carrier, a lamellar gel phase formed from cationic surfactant and fatty material and a rheology modifier for the lamellar gel phase which comprises a fatty acid and a water-soluble, nonionic polymer of alkylene oxide of the general formula:in-line-formulae description="In-line Formulae" end="lead"?H(OCH2CHR)nOHin-line-formulae description="In-line Formulae" end="tail"?in which R is H, methyl, or mixtures thereof, and n has an average value of at least 150.Compositions of the invention provide a superior viscosity profile.
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Murray Andrew Malcolm
Pham Thuy-Anh
Puntambekar Smita
Berrios Jennifer
Conopco Inc.
Koatz Ronald A.
Vivlemore Tracy
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