1,4-Benzenedicarboxylic acid polymer with 1,4-butanediol, 1,4-cyclohexanedicarboxylic acid and α-hydro-ω-hydroxypoly(oxy-1,4-butanediyl), block

Order 176836-90-1 benzenedicarboxylic,polymer,butanediol,cyclohexanedicarboxylic,hydro,hydroxypoly,butanediyl,block