Breaking News

Ciba Patents Dye-Protective Detergent

November 11, 2005

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.
blog comments powered by Disqus