Patent ID: 6605643
Filing Date: 2003-08-12
Classification: A01N,A61K,A61Q,Y10S

Abstract:
An insect repellent emulsion composition comprising:about 5 to about 25 weight percent of N,N-diethyl-m-toluamide; water; about 2 weight percent of octadecene/maleic anhydride copolymer; about 0.1 weight percent of acrylates/C10-30 alkyl acrylate crosspolymer; about 2 weight percent of stearic acid; about 1.8 weight percent of triethanolamine; and a supplemental emulsifying agent comprising at least one of: about 4 weight percent of sorbitan oleate; about 3 weight percent of sorbitan stearate; and about 3 weight percent of glyceryl stearate.