Patent ID: 6395790
Filing Date: 2002-05-28
Classification: C08J

Abstract:
An oil-in-water emulsion comprising:(i) 0.5-20 percent by weight of the total emulsion of a cationic emulsifier which is free from halogen as a counter ion, wherein the counter ion of the cationic emulsifier is selected from the group consisting of methosulphate, ethosulphate, tosylate, phosphate, and nitrate; (ii) 30-65 percent by weight of the total emulsion of a dispersed oil phase of a siloxane which is a liquid at 25Â° C. having the units RaSiO4âˆ’a/2 where R is a hydrocarbon group or an hydroxyl group, a is 0-3, and the average value of a is 1.85-2.20 for the siloxane; and (iii) water.