CAS NO:30662-92-1; 1,3-benzenedicarboxylic acid, polymer with 1,4-butanediol, hexanedioic acid, 1,

CAS:

30662-92-1

英文名称:

1,3-benzenedicarboxylic acid, polymer with 1,4-butanediol, hexanedioic acid, 1,

1,3-benzenedicarboxylic acid, polymer with1,4-butanediol, hexanedioic acid, 1,6-hexanediol and