Acrylic acid-maleic anhydride copolymer

• In industrial water treatment, this copolymer acts as a highly effective scale inhibitor and dispersant for cooling water systems, boiler water, and oilfield injection water. It specifically targets calcium carbonate, calcium sulfate, and phosphate scales, maintaining system efficiency by preventing mineral buildup on heat exchange surfaces.

• Within the detergent and cleaning industry, the material serves as a builder and co-builder to improve washing performance. It aids in the sequestration of hardness ions and prevents the redeposition of soil onto fabrics or hard surfaces, ensuring cleaner results in both household and industrial laundry applications.

• In the textile and dyeing sectors, it is utilized as a chelating dispersant to manage metal ion interference during processing. It helps in the removal of impurities and ensures uniform dye uptake by stabilizing the dye bath and preventing the precipitation of insoluble salts.

• The copolymer is also employed in the formulation of ceramic slurries and pigment dispersions, where it acts as a powerful thinning agent. By reducing the viscosity of concentrated suspensions through electrosteric stabilization, it allows for higher solid loadings and improved flow characteristics during manufacturing.