Welcome Guest to Happi

Subscribe Free: Magazine | eNewsletter

current issue May 2015
 •  US Economy Slips in Q1  •  Gojo To Expand Footprint  •  "Break Up with Your Makeup"  •  Ulta Posts Strong Q1  •  Fortunate Ones
Print

L’Oréal Paris Patents Dye Composition



Published June 23, 2008
Related Searches: composition acid patent
Post a comment
Patent No. US 7,364,596 B2.
Dye compositions with at least one hydrophobic direct dye and at least one acid have been patented by L’Oréal S.A., Paris, France


blog comments powered by Disqus