Company News, Patents

Patent Review

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By: TOM BRANNA

Editor

Hard Surface Cleaner in Water-Soluble Sachet U.S. Patent No. 7,625,856 B2; Reckitt Benckiser has patented a water-soluble sachet containing a hard surface cleaner. The composition consists of surfactant, organic solvent, water and optionally alkanolamine and conventional additives including coloring agents, fragrances and fragrance solubilizers, surfactants, pH adjusting agents and pH buffers, optical brighteners, opacifying agents, hydrotropes, antioxidants and preservatives. Fabric Car...

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