Welcome Guest to Happi

Subscribe Free: Magazine | eNewsletter

current issue June 2015
 •  Unilever Acquires Murad  •  Alberto-Culver Facility Auction This Month  •  RIFM Names New President  •  Hair 'Dressing'  •  NudeStix Links Mobile Shopping and Makeover App
Print

Unilever Earns Shampoo Patent



Published November 11, 2005
Related Searches: personal Surfactant shampoo patent
Post a comment
Patent No. US 6,444,628 B2: Unilever Home and Personal Care (HPC) USA, Chicago, IL, patented an aqueous shampoo with an anionic cleansing surfactant, a cationic polymer and a mono-long chain alkyl quaternary ammonium compound.


blog comments powered by Disqus