Patent ID: 7563759

Claim:
An aqueous floor composition comprising: a) at least 3% by weight of a first nonionic surfactant having the formula: wherein R 1 represents hydrogen, R 2 represents an alkyl residue having 6 to 18 carbon atoms, R 3 represents an alkyl residue having 4 to 18 carbon atoms, and R 4 is selected from the group consisting of hydrogen, and an alkyl residue having 1 to 6 carbon atoms, and n is a number from 1 to 30, and m is a number from 0 to 5; and b) a second nonionic surfactant having the formula: R 5 —CH 2 —CH 2 —(OCH 2 —CH 2 ) n —[OCH(CH 3 )—CH 2 ] m —[OBu] l —O R 6 wherein R 5 represents an alkyl residue having 6 to 18 carbon atoms, and R 6 is selected from the group consisting of hydrogen and an alkyl residue having 1 to 6 carbon atoms, and the mean degree of ethoxylation n is a number from 1 to 30, the mean degree of propoxylation m is a number from 0 to 5, and the mean degree of butoxylation l is a number from 1 to 4.