AQUEOUS STORAGE-STABLE SUSPENSIONS OF AT LEAST TWO ANIONIC FLUORESCENT WHITENERS, CONTAINING AN ELECTROLYTE, AN ANIONIC POLYSACCHARIDE, AND A DISPERSANT

摘要

Storage-stable formulations of mixtures of optical brighteners containing at least two anionic optical brighteners, which preferably contain at least one sulphonic acid radical; an anionic polysaccharide; dispersants and water and optionally also auxiliaries. These formulations are particularly suitable for the production of liquid detergents.