Patent ID: 8535793

Claim:
A thermosetting composition comprising (a) at least a first thermosetting resin comprising an epoxy resin, (b) at least one silicone polyether, wherein the silicone polyether comprises the following structure: wherein x, p, k, m, and n are independent integers; x is greater than or equal to 1; p is greater than or equal to 1; k, n, and m are greater than or equal to 0 and the sum of k+n+m is greater than or equal to 1; R 1 is an independent end group chosen from H, (CH 2 ) r CH 3 where r is an integer greater than or equal to 0, and (meth)acrylate, wherein the (meth)acrylate is C(O)CH═CH 2 or C(O)C(CH 3 )═CH 2 ; and EO is ethylene oxide, PO is propylene oxide, and BO is butylene oxide; (c) at least one hardener for the at least one thermosetting resin; and (d) optionally a filler.