Patent ID: 6187731
Filing Date: 2001-02-13
Classification: C11D

Abstract:
An aqueous composition, having a pH of from 6 to 12 , for cleaning hard surfaces and to reduce at least one of a rain effect and a film effect comprising:(a) 0.001% to 20% by weight of napthalene sulfonic acid/formaldehyde condensates;(b) 0.01% to 10% by weight of at least one anionic surfactant other than naphthalene sulfonic acid/formaldehyde condensate;(c) 0.001% to 3% by weight of at least one nonionic surfactant;(d) 0.1% to 50% by weight of at least one water soluble organic solvent selected from the group consisting of lower alcohols and lower ether alcohols;(e) optionally at least one member selected from the group consisting of monocarboxylic acids, dicarboxylic acids, polycarboxylic acids each containing up to six carbon atoms, viscosity regulators, dyes, perfume, pH regulators, preservatives, complexing agents for alkaline earth metal ions, enzymes, bleaching systems, antistatic agents, volatile alkali and additives, other than the naphthalene sulfonic acid/formaldehyde condensates, which reduces at least one of the rain effect and the film effect; and(f) water.