Patent ID: 6265365
Filing Date: 2001-07-24
Classification: C11D

Abstract:
A roller wash composition for cleaning the cylinder, polymer plate and other soiled parts of printing machines, which comprises5-80% by weight of an organic solvent selected from the group consisting of polyhydric alcohols, glycol ethers and combinations thereof,0.05-5% by weight of one or more surfactants selected from the group consisting of fatty alcohol polyglycol ethers, alkane sulfonates, alkyl ethoxylates and alkylbenzenesulfonates,0.5-10% by weight of one or more water-miscible organic solvents, other than polyhydric alcohols and glycol ethers,0.1-4% by weight or one or more pH regulators, one or more biocides selected from the group consisting of chloroacetamide, benzimidazole derivatives, 5-chloro-2-methyl-octylisothiazol-3-one, 2-methyl-octylisothiazol-3-one, octylisothiazol-3-one and combinations thereof, in an amount that falls within the range 0-0.005% by weight, and0-80% by weight of water.