Patents

Thickened Hand Dishwash Patented by P&G

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By: TOM BRANNA

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US 8,993,503 B2; Procter & Gamble has patented a liquid detergent. It is comprised of a surfactant system that is comprised of an alkoxylated anionic surfactant and an amine oxide surfactant and a viscosity modifier selected from the group consisting of electrolytes, organic solvents and mixtures thereof. The detergent is free of an external structurant selected from the group consisting of non-polymeric hydroxyl-containing materials, microfibrillated celluloses, polyacrylates, polysacchari...

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