polycarbonate macromolecule;Bisphenol-A-polycarbonate;Poly(Bisphenol A carbonate);carbonic acid-4,4'-propane-2,2-diyldiphenol(1:1);Carbonic acid,polyester with 4,4'-isopropylidenediphenol;carbonic acid,4-[2-(4-hydroxyphenyl)propan-2-yl]phenol;Carbonic acid,polymer with 4,4'-(1-methylethylidene)bis(phenol)