Synonyms: Poly[oxyterephthaloyloxy-p-phenylene(10-oxo-9(10H)-anthrylidene)-p-phenylene](8CI); 10,10-Bis(4-hydroxyphenyl)anthrone-terephthalic acid copolymer sru;9,9-Bis(4-hydroxyphenyl)-10-anthrone-terephthalic acid polymer, sru;9,9-Bis(4-hydroxyphenyl)-10-anthrone-terephthaloyl chloride copolymer, sru;9,9-Bis(4-hydroxyphenyl)-9(10H)-anthracenone-terephthalic acid polymer, sru; A2; A 2 (polyester)