1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-butanediol and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl)

1,4-苯二甲酸二甲酯与1,4-丁二醇和Α-氢-Ω-羟基聚(1,4-丁二醇)的聚合物
Order 9078-71-1 benzenedicarboxylic,dimethyl,ester,polymer,butanediol,alpha,hydro,omega,hydroxypoly,butanediyl