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US 2018/0000706 A1Published application
Conditioner Composition Comprising a Chelant
AssigneeThe Procter & Gamble Company
InventorsJennifer Mary MARSH, Casey Patrick Kelly, Mark Robert Sivik
Life of this patent
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Abstract
Described herein is a hair conditioner composition and methods of using the same, the hair conditioner composition including an effective chelant. The hair conditioner composition further includes one or more high melting point fatty compounds and a cationic surfactant.
Claims18
A hair conditioner composition comprising:
- (a) from about 0.005% to about 5% of one or more chelants, by weight of the hair conditioner composition, wherein the one or more chelants have a molecular structure as follows:
- wherein n is 2 or 3;
- m is 1, 2, 3, or 4;
- and
- Y and Z are independently selected from the group consisting of hydrogen, methyl, ethyl, propyl, butyl, pentyl, —CH2CH2OH, —CH2CH(CH3)OH), —CH2CH2NH2, —CH2CH(CH3)NH2, and combinations thereof;
- and wherein the one or more chelants comprise:
- (1) log of the formation constant log KML of its complex with copper is higher than 6;
- (2) log P value is from about −5 to about 2;
- and
- (3) molecular weight of from about 50 to about 500;
- (b) from about 0.1% to about 20% of one or more high melting point fatty compounds, by weight of the hair conditioner composition;
- (c) from about 0.1% to about 10% of a cationic surfactant, by weight of the hair conditioner composition;
- and
- (d) from about 75% to about 98% of an aqueous carrier, by weight of the hair conditioner composition;
- wherein the hair conditioner composition has a pH from about 3 to about 8.
12 more elements
Dependencies are inferred from the claim text.