GRANULAR ADDITIVES FOR WASHING AND CLEANING AGENTS, CONTAINING NON-IONIC SURFACTANTS, WITH AN IMPROVED BEHAVIOR TO DRAGGING BY FEEDING WATER.

摘要

THE INVENTION REFERS TO A GRANULATED ADDITIVE FOR GRANULATED DETERGENTS AND CLEANING AGENTS, CONSTITUTED BY A GRANULATED ADSORBENT (I) AND TENSIDES (II) NON-IONIC ADSORBED IN THE CLASS OF THE DERIVATIVES OF POLYGLYCOL ETER, PRESENTING THE COMPONENT OF THE FOLLOWING COMPOSITION REFERING TO THE FREE SUBSTANCE OF WATER: (A) 50 TO 75% BY WEIGHT OF FINE CRYSTALLINE ZEOLITE, (B) 2 TO 10% BY WEIGHT OF A SILICATE IN EMULSION AND (C) 2.5 TO 10% IN WEIGHT OF SODIUM SALT OF A CARBOXYLIC ACID (CO) POLYMER. THE REST CONSISTS OF UP TO 10% BY WEIGHT OF SODIUM SULPHATE AS WELL AS WATER AND MINOR COMPONENTS. THE RATIO OF WEIGHT BETWEEN AGENT OF ABSORPTION (I) AND TENSION (II) NON-IONIC IS 2: 1 TO 20: 1. THE AGENTS PRESENT AN IMPROVED RINSING BEHAVIOR IN DOMESTIC WASHING MACHINES.