Company News, Patents

Laundry Additive Sachet

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By: TOM BRANNA

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Patent No. US 7,351,683 B2 : Researchers from Procter & Gamble, Italy have patented a laundry detergent sachet containing a liquid composition (bleaching agent, colorant and non-liquid matrix) and a second liquid composition including a second colorant and a laundry additive....

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