Company News, Patents

Unilever HPC Awarded

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By: TOM BRANNA

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Patent No. US 6,436,383 B2: Unilever HPC USA patented an aqueous shampoo consisting of water, at least one surfactant, an emulsion of amodimethicone in cationic surfactant and nonionic surfactant and an insoluble emulsified non-amino functional silicone....

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