Multiphase Surfactant Fragrance Composition
AssigneeColgate-Palmolive Company
InventorsJoseph Knorr, Junhong Mao, Alison Kugler, Ammanuel Mehreteab, Andrei Potanin
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Abstract
A multicomponent composition separating surfactant and fragrance into separate phases to increase the fragrance release from the composition.
Claims14
A multicomponent composition comprising a first phase comprising at least one surfactant chosen from anionic surfactants, amphoteric surfactants, zwitterionic surfactants, cationic surfactants, and nonionic surfactants, wherein an amount of nonionic surfactant is less than 75% by weight of all surfactant in the first phase, and a second phase comprising fragrance, wherein the first phase comprises at least 75% by weight of all surfactant in the first phase and the second phase, wherein the second phase comprises at least 75% by weight of all fragrance in the first phase and second phase, wherein the composition is an aqueous, liquid composition, and wherein the composition includes an anionic surfactant and optionally, an amphoteric and/or zwitterionic surfactant.
Dependencies are inferred from the claim text.