RESILIENT PERSONAL CARE COMPOSITION COMPRISING POLYALKYL ETHER CONTAINING SILOXANE ELASTOMERS
First Claim
Patent Images
1. A stable personal care composition in the form of a water-in-oil emulsion comprising:
- a) from about 0.01% to about 30% of a silicone elastomer comprising a polyalkyl ether group of Formula I or II;
wherein R is an alkyl group having 3 or more carbon atoms in a linear or branched orientation and X is an amine, ester, amide, ketone, aldehyde, nitro, ether, enol, carboxyl, carbonyl, halide, benzyl, or aromatic substituent, and n is an integer between 2 and 30;
b) from about 0% to about 20% of a non-emulsifying silicone elastomer;
c) from about 0.05% to about 20% of an emulsifier;
d) greater than about 10% of a polar oil; and
e) water.
1 Assignment
0 Petitions
Accused Products
Abstract
A stable personal care composition in the form of a water-in-oil emulsion may comprise a silicone elastomer comprising a polyalkyl ether pendant or a polyalkyl ether crosslink, wherein the alkyl group contains three or more carbon atoms; a non-emulsifying silicone elastomer; an emulsifier; a polar oil; and water. The personal care composition allows for previously unattainable levels of polar oils and/or aqueous phase within a water-in-oil emulsion.
-
Citations
30 Claims
-
1. A stable personal care composition in the form of a water-in-oil emulsion comprising:
-
a) from about 0.01% to about 30% of a silicone elastomer comprising a polyalkyl ether group of Formula I or II; wherein R is an alkyl group having 3 or more carbon atoms in a linear or branched orientation and X is an amine, ester, amide, ketone, aldehyde, nitro, ether, enol, carboxyl, carbonyl, halide, benzyl, or aromatic substituent, and n is an integer between 2 and 30; b) from about 0% to about 20% of a non-emulsifying silicone elastomer; c) from about 0.05% to about 20% of an emulsifier; d) greater than about 10% of a polar oil; and e) water. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
-
-
18. A stable personal care composition in the form of an emulsion having an oil continuous phase comprising:
-
a) from about 0.01% to about 30% of a silicone elastomer comprising a polyalkyl ether crosslink of Formula I or II; wherein R is an alkyl group having 3 or more carbon atoms in a linear or branched orientation and X is an amine, ester, amide, ketone, aldehyde, nitro, ether, enol, carboxyl, carbonyl, halide, benzyl, or aromatic substituent, and n is an integer between 2 and 30; b) from about 0% to about 20% of a non-emulsifying silicone elastomer; c) from about 0.05% to about 20% of an emulsifier; d) a polar oil; and e) from about 10% to about 50% aqueous phase. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30)
-
Specification