| 20090299053 | Product Resulting From the Grafting of Fatty Chains to Ulvans and Use of Said Product as a Surfactant - The invention relates to a product resulting from the grafting, by esterification or transesterification, onto at least a part of the hydroxyl functions of an ulvan-type polysaccharide in the form of an acid or in the form of a mono- or divalent salt, in particular a sodium salt, of fatty chains or of mixtures of fatty chains containing 8 to 28 carbon atoms, said fatty chains being saturated or unsaturated, and linear or branched. | 12-03-2009 |
