Company News, Patents

Unilever HPC Patents Detergent

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By: TOM BRANNA

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Unilever HPC Patents Detergent ● Patent No. US 6,608,016 B2: Unilever Home & Personal Care (HPC) USA, Greenwich, CT, has patented a laundry detergent comprising a linear alkylbenzene sulphonate anionic surfactant and a cationic surfactant....

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