Colgate Earns Patent For Fabric Conditioner
Published November 22, 2005
Patent No. US 6,780,834 B2: Colgate-Palmolive Co., New York, NY, patented a wash cycle fabric softener for use in laundry wash water that contains at least one amine fabric softening active compound, an alpha hydroxy aliphatic acid, a cationic surfactant, a cationic softener, a perfume and water.
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