Patent ID: 7517846
Filing Date: 2009-04-14
Classification: C11D

Abstract:
1. A solid, multipart concentrate comprising at least a first part and a second part, wherein: (a) the first part and the second part share at least one common surface; (b) the first part and the second part each comprise two exterior surfaces; (c) the first part and the second part comprise different chemical compositions; (d) the first part and the second part each comprising an active ingredient selected from the group consisting of a source of alkalinity, a surfactant, an enzyme, and an antimicrobial agent; (e) the first part and the second part each comprises a hardening agent; (f) the concentrate is constructed for use selected from the group consisting of warewashing, laundry washing, sanitizing, floor cleaning, and environmental cleaning; and (g) wherein the concentrate is covered with an aqueous soluble or dispersible continuous polymeric film.