NOVEL POLYETHER SILOXANE-CONTAINING ALKOXYLATION PRODUCTS BY DIRECT ALKOXYLATION OF ORGANOMODIFIED a,w-DIHYDROXYSILOXANES OVER DOUBLE METAL CYANIDE (DMC) CATALYSTS, AND ALSO PROCESS FOR PRODUCING THEM
Novel silicone polyethers by alkoxylating polymerization of epoxide monomers with (poly)organosiloxanes starting from an α,ω-dihydroxysiloxane as starter by means of DMC catalysis and process for preparing them.