IMPROVED DETERGENT COMPOSITION Russian patent published in 2006 - IPC C11D17/00 C11D10/04 

FIELD: detergents, chemical technology.

SUBSTANCE: invention relates to the detergent composition molded by pouring from the melt. The composition comprises less 30% of solid substances and shows the fluidity limit value above 75 kPa in the range of temperatures from 20°C to 40°C and comprises the following components, wt.-%: soap based on saturated fatty acids and comprising one or some salts of (C₆-C₂₄)-fatty acids, 2-50; non-soap detergent, 2-40; water, 30-80, and optionally one or some liquid useful agents. The composition has no the pure lyotropic mesomorphic phase in the range of temperatures 20-100°C, and composition forms isotropic liquid phase or dispersion of lyotropic mesomorphic phase in the continuum of isotropic liquid in the range of temperature from 40°C to 100°C. The composition comprises less 5 wt.-% of alcohols, propylene glycol and other polyols and less 1 wt.-% of insalting electrolytes. Method for preparing the solid composition comprises preparing the melt of the detergent composition, pouring melt into form suitable for preparing the required configuration and cooling of the form or its abandonment for cooling. Invention provides enhancing hardness and improvement of consumers' properties.

EFFECT: improved preparing method, improved properties of composition.

6 cl, 3 tbl, 15 ex