96360-62-2

1,4-Benzenedicarboxylic acid, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid, .alpha.,.alpha.-[(1-methylethylidene)di-4,1-phenylene] bis[.omega.-hydroxypoly(oxy-1,2-ethanediyl)] and,.alpha.-[(1-methylethylidene)di-4,1-phenylene]

(1,4-苯二甲酸与1,3-二氢-1,3-二氧代-5-异苯并呋喃羧酸的聚合物与Α,Α-[(1-甲基亚乙基)二-4,1-亚苯基]双[Ω-羟基聚(氧-1,2-二亚甲基)]和Α,Α-[(1-甲基亚乙基)二-4,1-亚苯基]双[Ω-羟基聚(氧甲基-1,2-乙二基)])