Huish Granted Patent For Detergent Process
Patent No. US 6,780,830 B1: Huish Detergents, Inc., Salt Lake City, UT, patented a granular or powdered detergent composition with reduced di-salt formation. It comprises C16 or C18 enriched methyl ester sulfonate that is added to a mixture of a nonionic surfactant and a detergent component. The components remain separate and physically distinct.
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