Patent ID: 6673358
Filing Date: 2004-01-06
Classification: A01N,A61K

Abstract:
A wet wipe comprising a fibrous sheet material and a non-oily aqueous-based solution which includes from about 0.01 to about 10 weight percent based on a total weight of said solution of a phosphate ester surfactant which comprises:a) a mono alkyl phosphate having the following structural formula: andb) a dialkyl phosphate having the following structural formula: wherein R represents a saturated or unsaturated hydrocarbon group having an average of from 8 to 22 carbon atoms, x represents a number of 0 to 20, and each of Y and Z represents hydrogen, an alkali metal, ammonium or an alkanol amine and wherein a ratio of the mono alkyl phosphate to the dialkyl phosphate is between about 50:50 and about 99:1.