主要应用于各种水性体系中有机颗粒和颜料的分散。尤其适用于炭黑在油墨和涂料中的分散。 Genisperse 303 is a high efficiency nonionic polymer dispersant which is mainly used in aqueous application for the organic particles and pigments dispersing. The product is especially suitable for dispersing carbon black in inks and paints.