IMPROVED METHOD FOR PRODUCING COMB POLYMERS BY ADDING AN ANTIOXIDANT, RESULTING POLYMERS AND USES THEREOF

摘要

The invention lies in the use of an antioxidant during the reaction for functionalization of a (meth)acrylic polymer in the dry state with polyoxyalkyl side groups, so as to improve the degree of grafting of the final polymer. The resulting polymers constitute another subject matter of the invention, as do the aqueous formulations which contain them.