Patent ID: 7670594
Filing Date: 2010-03-02
Classification: A61K,A61Q

Abstract:
1. A composition which comprises; (a) from between 5% to 95% by weight of a poloxomer ester conforming to the following structure: wherein; R and R a and c are each independently integers ranging from 0 to 20, with the proviso that a+c be at least 5; b is an integer ranging from 1 to 20; with the proviso that a+c be at least 5; R CH CH m is an integer ranging from 6 to 38; said poloxamer ester has at least 40% by weight polyoxyethylene in the backbone; and (b) between 95% to 5% by weight of a silicone conforming to the following structure; wherein; R R x is an integer ranging from 0 to 200; y is an integer ranging from 1 to 45; z is an integer ranging from 1 to 45: d is an integer ranging from 0 to 20; e is an integer ranging from 0 to 20; f is an integer ranging from 0 to 20; with the proviso that d+f be at least 5; said silicone has at least 40% by weight polyoxyethylene in the molecule.