(C28H20O4)n
CAS No. 25839-77-4
Poly[oxyterephthaloyloxy-p-phenylene(a-methylbenzylidene)-p-phenylene](8CI); 4,4'-(1-Phenylethylidene)bisphenol-terephthaloyl chloride copolymer,SRU; Bis(4-hydroxyphenyl)methylphenylmethane-terephthaloyl chloride copolymer,SRU; T-AP; T-AP (polyester)