This invention relates to block copolymers of polyphenylene oxides and non-sterically-hindered high molecular weight aromatic polycarbonates. These block copolymers can be molded, calendered, or extruded as films, sheets, fibers, laminates or other useful articles of manufacture.
Block copolymers of polyphenylene oxides and non-sterically-hindered high molecular weight aromatic polycarbonates