Patent ID: 7557072
Filing Date: 2009-07-07
Classification: C11D

Abstract:
1. A detergent composition for cleaning a fabric article comprising: (a) at least one detergent surfactant; and (b) at least one member selected from the group consisting of, a Gemini surfactant, a bleach, an activator for percompound bleach, a secondary soil release agent, a soil suspending agent, a secondary soil antiredeposition agent, a foam suppressant agent and a fabric softener; (c)(I) a water-soluble or dispersible organophosphorus material selected from the group consisting of: (c)(I)(1) organophosphorus compounds according to structure (I): wherein: (b)(I)(2) salts of organophosphorus compounds according to structure (I), (b)(I)(3) condensation reaction products of two or more molecules of one or more organophosphorus compounds according to structure (I), and (b)(I)(4) mixtures comprising two or more of the compounds, salts, and/or reaction products of (b)(I)(1), (b)(I)(2), and (b)(I)(3); provided that a 10% aqueous solution of said detergent composition has a pH of from about 4 to about 12 and, further comprising: (b)(II) a vinyl alcohol material selected from the group consisting of: (b)(II)(1) polymers comprising monomeric units according to structure (I-a): (b)(II)(2) salts of polymers (b)(II)(1), (b)(II)(3) reaction products of two or more molecules of one or more polymers (b)(II)(1), and (b)(II)(4) mixtures comprising two or more of the polymers, salts, and/or reaction products of(b)(II)(1), (b)(II)(2), and (b)(II)(3).