Mixtures of gemini surfactants and fatty alcoholalkoxylates in rinse aids

摘要

A clear rinse liquid comprises a 'gemini' surfactant (I) and alkoxylated fatty alcohol (II) at ratio 1:1 to 4:1, and optionally other standard ingredients. A clear rinse liquid comprises a 'gemini' surfactant of formula (I) and alkoxylated fatty alcohol of formula (II) at ratio 1:1 to 4:1, and optionally other standard ingredients. R-CHOH-CH2-(OCH2CH2)x-OCH2-CHOH-R (I) R1-O-(CH2(CH3)CHO)q(CH2CH2O)r-H (II) R, R1 = 4-22C linear or branched alkyl and/or alkenyl; x = 5-90; q = 0-10; and r = 1-50.