Patent ID: 7556653

Claim:
A polymer consisting of a polyester made by the reaction of: (a) an alkoxyglyceryl compound conforming to the following structure e is an integer ranging from 0 to 30; f is an integer ranging from 0 to 30; g is an integer ranging from 0 to 30, with the proviso that e+f is an integer ranging from 6 to 50; and (b) a di-hydroxyl silicone conforming to the following structure; a is an integer ranging from 10 to 100; with dimer acid conforming to the following structure: or hydrogenated dimer acid conforming to the following structure: or mixtures thereof; at a temperature of between 150 and 200° C., said the mole ratio of said carboxyl groups in the dimer acid to hydroxyl group in the polysorbate range from 1:2 to 1:3.