DETERGENT COMPOSITION FOR DISH WASHER/DRYER

摘要

PURPOSE:To obtain the objective composition which can give excellent detergency and finish even when water of a high hardness is used, does not solidify and is very stable even when stored in an open state in air. CONSTITUTION:This composition is prepared by mixing 1-10wt.% nonionic surfactant (a) such as alcohol ethoxylate with 5-40wt.% sodium carbonate (b), an acrylic acid/maleic acid copolymer or its alkali metal salt (c) and a low- molecular chelating agent (d) in amounts to give a total of (c) and (d) of 5-40wt.% and a (c)/(d) ratio of 0.01-0.5.