Shampoo Containing a Gel Network and a Non-Guar Galactomannan Polymer Derivative
First Claim
1. A shampoo composition comprising:
- a. a detersive surfactant system comprising;
i. from about 9% to about 17% of one or more sodium lauryl sulfate surfactants wherein said one or more sodium lauryl sulfate surfactants comprises about 3.9% of sodium laureth-N sulfate having N>
1, by weight of said shampoo composition;
ii. about 2% of a co-surfactant, by weight of said shampoo composition;
b. a dispersed gel network phase comprising;
i. at least 0.05% of one or more fatty alcohols, by weight of said shampoo composition;
ii. at least 0.01% of one or more secondary surfactants by weight of said shampoo composition selected from the group consisting of anionic surfactants, cationic surfactants, non-ionic surfactants and mixtures thereof; and
iii. water;
c. at least about 0.05%, by weight of the shampoo composition, of a cationic deposition aid, wherein the cationic deposition aid has;
i) a molecular weight from about 10,000 to about 10,000,000; and
ii) a cationic charge density from about 0.9 meq/g to about 7 meq/g;
d. from about 0.01% to about 10% by weight of the composition of a silicone conditioning agent; and
e. at least about 20% of an aqueous carrier, by weight of said shampoo composition;
wherein said shampoo composition has a peak melt transition temperature of at least about 27°
C.
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Abstract
Shampoo compositions comprise (a) from about 5% to about 50% of one or more detersive surfactants; (b) a dispersed gel network phase comprising: (i) at least about 0.05% of one or more fatty amphiphiles; (ii) at least about 0.01% of one or more secondary surfactants; and (iii) water; (c) at least about 0.05% of a galactomannan polymer derivative with a net positive charge and having a mannose to galactose ratio of greater than 2:1 on a monomer to monomer basis, wherein the galactomannan polymer derivative has: (i) a molecular weight from about 1,000 to about 10,000,000; and (ii) a cationic charge density from about 0.7 meq/g to about 7 meq/g; and (d) at least about 20% of an aqueous carrier; all by weight of the shampoo composition.
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Citations
16 Claims
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1. A shampoo composition comprising:
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a. a detersive surfactant system comprising; i. from about 9% to about 17% of one or more sodium lauryl sulfate surfactants wherein said one or more sodium lauryl sulfate surfactants comprises about 3.9% of sodium laureth-N sulfate having N>
1, by weight of said shampoo composition;ii. about 2% of a co-surfactant, by weight of said shampoo composition; b. a dispersed gel network phase comprising; i. at least 0.05% of one or more fatty alcohols, by weight of said shampoo composition; ii. at least 0.01% of one or more secondary surfactants by weight of said shampoo composition selected from the group consisting of anionic surfactants, cationic surfactants, non-ionic surfactants and mixtures thereof; and iii. water; c. at least about 0.05%, by weight of the shampoo composition, of a cationic deposition aid, wherein the cationic deposition aid has; i) a molecular weight from about 10,000 to about 10,000,000; and
ii) a cationic charge density from about 0.9 meq/g to about 7 meq/g; d. from about 0.01% to about 10% by weight of the composition of a silicone conditioning agent; and e. at least about 20% of an aqueous carrier, by weight of said shampoo composition; wherein said shampoo composition has a peak melt transition temperature of at least about 27°
C.- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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Specification