Patent ID: 8222196

Claim:
A soil release composition for use in removing soils including non-trans fats from pretreated surfaces, consisting of: (a) a clean solid surface in need of treatment with a soil release composition; (b) from 1-10% weight of a non-thickening, oleophobic and hydrophilic polymer selected from the group consisting of polyacrylates, olefin/maleic copolymers, polycarboxylates and combinations of the same, from 0-5% weight of a wetting agent, and from 0.5-10% weight of a sequestrant having a stability constant with iron ligands of at least about 5, suitable for use to hinder polymerization of non-trans fat soils on said clean surface and selected from the group consisting of aminocarboxylates, hydroxycarboxylates, organophosphonates and combinations of the same, and wherein said composition forms a soil to composition surface contact angle greater than 20 degrees and has a ratio of oil/water contact angle greater than 2.0.