| http://www.w3.org/ns/prov#value | - The ethoxylated surfactant includes compounds having the general formula: R8???Z???(CH2CH2O)SB [0140] wherein R8 is an alkyl group or an alkyl aryl group, selected from the group consisting of primary, secondary and branched chain alkyl hydrocarbyl groups, primary, secondary and branched chain alkenyl hydrocarbyl groups, and/or primary, secondary and branched chain alkyl- and alkenyl-substituted p
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