Patent ID: 8093200

Claim:
A solid detergent composition comprising: an alkali metal carbonate in an amount effective to provide a use solution having a pH of at least about 8; a cleaning agent including 1 to 20 wt. % of a surfactant or surfactant system; a solidification agent in an amount to form a solid block or tablet; and at least 0.2 wt. % of branched fatty acid disintegrator selected from the group consisting of isopentanoic acid, neopentanoic acid, isohexanoic acid, neohexanoic acid, isoheptanoic acid, neoheptanoic acid, isooctanoic acid, neooctanoic acid, isononanoic acid, neononanoic acid, isodecanoic acid, neodecanoic acid, and salts and mixtures thereof; the solid detergent composition has a dissolution rate when exposed to 4000 mL of aqueous solution at 155° F. of at least 30 g/minute; and wherein the composition is free of bleaching agents.