| abstract |
The present invention relates to a thermoplastic composition comprising a functionalized polyolefin grafted with polyether units, based on a copolymer consisting of a polyolefin backbone and at least one polyether graft, the backbone having been previously functionalized either by polymerization, either by grafting with an unsaturated monomer X having a function capable of reacting with at least one amine end of the polyether units, characterized in that the functionalized polyolefin is a copolymer of ethylene, of alkyl (meth) acrylate and of 'at least the unsaturated monomer X, comprising an anhydride, acid or epoxide function. These compositions are useful for obtaining permanent antistatic additives which can be used in thermoplastic matrices. |