Welcome Guest to Happi

Subscribe Free: Magazine | eNewsletter

current issue May 2015
 •  Palmers Casts Hewitt for Fall Campaign  •  UPDATE: P&G Sells Frédéric Fekkai  •  Novex Expands With Curls Collection  •  Net-A-Porter Picks Up Goldfaden MD  •  Spectrum Buys Armor All
Print

L’ORÉAL AWARDED PATENT



Published November 14, 2005
Related Searches: patent gel Surfactant sunscreen
Post a comment
● Patent No. US 6,607,713 B1: L’Oréal,
Paris, France, patented a process to
improve the UV stability of a photosensitive
sunscreen agent by adding the
sunscreen agent to a sol-gel consisting
of at least one silicon alkoxide and at
least one nonionic surfactant.


blog comments powered by Disqus