Welcome Guest to Happi

Subscribe Free: Magazine | eNewsletter

current issue March 2015
 •  Zirh’s luxury lounge is a hit at Super Bowl XLIX  •  Dr. Brandt Promotes Cream with Giveaway  •  Moisturizing Product New from TRI-K  •  Nu Skin Just Adds Oil  •  LVMH Continues Luxury Retail Program
Print

Stain-Resistant Carpet Cleaner Developed by 3M



Published November 15, 2005
Related Searches: Surfactant water patent oil
Post a comment
Patent No. US 6,736,857 B2: Research-ers for 3M Innovative Properties Co., St. Paul, MN, earned a patent for a carpet cleaner imparting soil and stain resistance, which comprises water, a stainblocker from copolymers of methacrylic acid and butyl acrylate, a silsesquioxane and a surfactant. It requires vacuum removal.


blog comments powered by Disqus