Koextrudierter Gegenstand aus aromatischem Polycarbonatharz

摘要

A polycarbonate resin coextruded article having a thermoplastic aromatic polycarbonate resin core layer and a thermoplastic aromatic polycarbonate resin cover layer which is provided on at least one side of the core layer, wherein the cover layer contains 0.1 to 25 parts by weight of a triazine light stabilizer represented by formula (I) per 100 parts by weight of the thermoplastic aromatic polycarbonate. wherein R1 represents an alkyl group having 1 to 17 carbon atoms; R2 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; and n represents an integer of 1 to 20.