Consumer product compositions comprising organopolysiloxane emulsions
First Claim
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1. A benefit agent emulsion comprising a benefit agent and a cationic deposition aid, wherein said cationic deposition aid is an organopolysiloxane having the formula:
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MwDxTyQz wherein;
M =[SiR1R2R3O1/2], [SiR1R2G1O1/2], [SiR1G1G2O1/2], [SiG1G2G3O1/2], or combinations thereof;
D =[SiR1R2O2/2], [SiR1G1O2/2], [SiG1G2O2/2] or combinations thereof;
T =[SiR1O3/2], [SiG1O3/2] or combinations thereof;
Q =[SiO4/2];
w =is an integer from 1 to (2+y+2z);
x =is an integer from 5 to 15,000;
y =is an integer from 0 to 98;
z =is an integer from 0 to 98;
R1, R2 and R3 are each independently selected from the group consisting of H, OH, C1-C32 alkyl, C1-C32 substituted alkyl, C5-C32 or C6-C32 aryl, C5-C32 or C6-C32 substituted aryl, C6-C32 alkylaryl, C6-C32 substituted alkylaryl, C1-C32 alkoxy, C1-C32 substituted alkoxy, C1-C32 alkylamino, and C1-C32 substituted alkylamino;
at least one of M, D, or T incorporates at least one moiety G1, G2 or G3; and
G1, G2, and G3 are each independently selected from the formula;
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Abstract
Consumer product compositions providing enhanced hydrophobic benefit agent deposition. The benefit agent is provided as a benefit agent/deposition aid emulsion, where the benefit agent is physically adsorbed to the deposition aid before the emulsion is added to the balance of ingredients.
55 Citations
24 Claims
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1. A benefit agent emulsion comprising a benefit agent and a cationic deposition aid, wherein said cationic deposition aid is an organopolysiloxane having the formula:
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MwDxTyQzwherein; M =[SiR1R2R3O1/2], [SiR1R2G1O1/2], [SiR1G1G2O1/2], [SiG1G2G3O1/2], or combinations thereof; D =[SiR1R2O2/2], [SiR1G1O2/2], [SiG1G2O2/2] or combinations thereof; T =[SiR1O3/2], [SiG1O3/2] or combinations thereof; Q =[SiO4/2]; w =is an integer from 1 to (2+y+2z); x =is an integer from 5 to 15,000; y =is an integer from 0 to 98; z =is an integer from 0 to 98; R1, R2 and R3 are each independently selected from the group consisting of H, OH, C1-C32 alkyl, C1-C32 substituted alkyl, C5-C32 or C6-C32 aryl, C5-C32 or C6-C32 substituted aryl, C6-C32 alkylaryl, C6-C32 substituted alkylaryl, C1-C32 alkoxy, C1-C32 substituted alkoxy, C1-C32 alkylamino, and C1-C32 substituted alkylamino; at least one of M, D, or T incorporates at least one moiety G1, G2 or G3; and
G1, G2, and G3 are each independently selected from the formula; - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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Specification