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Ciba Patents Dye-Protective Detergent



Published November 11, 2005
Related Searches: chemicals wash Detergent patent
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Patent No. US 6,413,926 B2: Ciba Specialty Chemicals Corp., Tarrytown, NY, patented a process that prevents the staining of migrating dyes in a wash liquor using a peroxide-containing detergent and an asymmetrical compound.


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