Verfahren zur Herstellung builderhaltiger Tensidgranulate

摘要

Easily soluble surfactant granulates containing builders, having a variable bulk weight and an excellent solubility profile, containing the neutralized form of an anionic surfactant acid and sodium carbonate and sodium hydrogencarbonate, produced by neutralization of mixtures of anionic surfactant acids and builder acids with solid neutralizing agents. The above acids are brought into contact with the solid neutralizing agent (s) and the weight ratio of builder acid (s) to anionic surfactant acid (s) in the acid mixture to be neutralized is between 1:1000 and 1:5.