Patent ID: 6720301
Filing Date: 2004-04-13
Classification: B32B,C11D

Abstract:
A cleaning wipe which comprises approximately by weight:(a) 20% to 80% of a top layer of fibers; (b) 20% to 80% of a bottom layer of fibers; and (c) 5% to 40% of a center layer of a detergent film, wherein the top, the center and the bottom layers are joined together and the detergent film comprises approximately by weight: (i) 2% to 18% of a water soluble polymer selected from the group consisting of hydroxyethyl methyl cellulose, carboxymethyl cellulose, poly(vinyl) alcohol, poly(vinyl) pyrrolidone, polyacrylic acid salts, polyacrylic/polymaleic copolymer and polyaspartic acid; and (ii) 25% to 50% of at least one surfactant selected from the group consisting of alkali metal salts of a fatty acid ethoxylated nonionic surfactants, amine oxide surfactants, alkyl polyglucoside surfactants, zwitterionic surfactants, anionic surfactants and C12-C14 fatty acid monoalkanol amides and mixtures thereof.