68133-51-7 1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid, 1,4-butanediol and hexahydro-1,3-isobenzofurandione
68133-99-3 Hexanedioic acid, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and alpha-hydro-omega-hydroxypoly(oxy-1,2-ethanediyl)
68134-00-9 Decanedioic acid, polymer with 1,2-ethanediamine, 1,6-hexanediamine and (Z,Z)-9,12-octadecadienoic acid dimer