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US 4,529,605 AGranted
Bathing oil composition
AssigneeUna E. Lynch
InventorsUna E. Lynch, Bonnie J. Daniel
Life of this patent
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Abstract
A soluble bathing oil composition is prepared from a cationic surfactant, a nonionic surfactant, and an emollient. The composition produces a fine emulsion in bath water for both cleansing the skin and depositing an emollient layer on the skin.
Claims7
A bathing oil composition comprising:
- a nonionic surfactant selected from the group of ethylene oxide adducts of ethylene diamine, fatty esters and fatty alcohols, block polymers of ethylene oxide and diethanol amine derivatives of fatty acids;
- a cationic surfactant having a relatively high molecular weight greater than approximately 300 and having at least one positively charged nitrogen;
- a primary emollient having hydrophobic characteristics and containing at least one oxygen;
- and
- wherein the ratio of cationic surfactant to nonionic surfactant is in the approximate range of 0.15 to 1.0 by weight and the cationic and nonionic surfactants combined are at most approximately 50% of the composition by weight.
2 more elements
Dependencies are inferred from the claim text.