Patent ID: 7893115

Claim:
An oil-in-water emulsion which is used to control foam, comprising: a) an oil blend comprising: at least one triglyceride oil and silicone oil and/or modified silicone product, wherein the at least one triglyceride oil is selected from the group consisting of soybean oil, corn oil, castor oil, and mixtures thereof and the weight ratio of the silicone oil and/or modified silicone product to the at least one triglyceride oil is from about 6:94 to about 90:10; b) a stabilizing agent comprising a phospholipid, included in the oil blend, c) hydrophobic particles, d) non-ionic surfactants and dispersants, and wherein water comprises at least 51% by weight of the total emulsion, wherein the silicone oil and/or modified silicone product content is greater than 2.5% by weight of the total weight of the emulsion and wherein the oil blend, the stabilizing agent, and the surfactants and dispersants all have flash points of 140° F. (60° C.) or higher.