Patent ID: 8980816
Filing Date: 2015-03-17
Classification: B08B,C11D,D04H,D06M

Abstract:
1. A unitary fibrous structure comprising a plurality of water-soluble fibrous elements and one or more discrete water-soluble, active agent-containing particles present within the unitary fibrous structure, wherein at least one of the water-soluble, active agent-containing particles comprises a median particle size of from about 1 μm to about 1600 μm as measured according to the Median Particle Size Test Method, and wherein at least one of the water-soluble, active agent-containing particles comprises an active agent selected from the group consisting of bleaching agents, builders, enzymes, antimicrobials, antibacterials, antifungals, perfume delivery systems, dye transfer inhibiting agents, brighteners, hueing dyes and mixtures thereof.