FIELD: manufacture of molded discs used in carriers for recording optical data and digital videodisc having carriers for recording optical data made by such method. SUBSTANCE: method comprises steps of plasticizing homopolymer or copolymer of methyl metacrylate; injecting platicized homopolymer or copolymer to form for molding disc; removing disc for very short time cycle. EFFECT: high quality of molded disc especially suitable in carriers for recording optical data. 16 cl, 4 ex
