HYBRID COMPOUNDS BASED ON POLYASACCHARIDES (S) AND AT LEAST ONE POLYOXYALKYLENE, PROCESS FOR THEIR PREPARATION AND THEIR APPLICATIONS

摘要

The present invention relates to novel hybrid compounds comprising at least one polysaccharide (PS) entity - for example guar - in which at least one of the hydroxyl functions is substituted by at least one polyoxyalkylene A (PEG) entity. this PS entity and this entity A is obtained by "click chemistry" and corresponds to the following formula (II.1) or (II.2): with Z representing a carbon or nitrogen atom.Applications of these hybrid compounds to as emulsifiers, especially in cosmetics.