1,4-Benzenedicarboxylic acid, polymer with 1,4-cyclohexanedimethanol, 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid, 2,2-dimethyl-1,3-propanediol and 12-hydroxyoctadecanoic acid
对苯二酸与1,4-环己烷二甲醇、1,3-二氢-1,3-二氧-5-异苯并呋喃羧酸、2,2-二甲基-1,3-并二醇和12-羟基十八烷酸的聚合物