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ECOLE NATIONALE SUPERIEURE DE CHIMIE DE RENNES
Beaulieu, FR
| ECOLE NATIONALE SUPERIEURE DE CHIMIE DE RENNES Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20100273694 | SURFACTANT COMPOSITION METHOD FOR PRODUCTION THEREOF AND COSMETIC COMPRISING SAID COMPOSITION - The invention relates to surfactant compositions made from esters or amides of the betaine glycine, produced by reaction of the glycine betaine with a sulphonic acid and an alcohol or a fatty-chain amine derived from vegetable oils. The invention further relates to a cosmetic comprising said surfactant composition, in particular, liquid soap, bath foam, shower gel or shampoo. | 10-28-2010 |
| 20100087644 | RUTHENIUM-BASED CATALYTIC COMPLEXES AND THE USE OF SUCH COMPLEXES FOR OLEFIN METATHESIS - The invention relates to all compounds of the formula (I) or (II) in which: L is a neutral ligand; X, X′ are anionic ligands; R | 04-08-2010 |