1,4-Benzendicarboxylic acid polymer with 1,6-hexanediamine and hexanedioic acid, block
英文名称:
1,4-Benzendicarboxylic acid polymer with 1,6-hexanediamine and hexanedioic acid, block
英文别名:
1,4-Benzendicarboxylic acid polymer with 1,6-hexanediamine and hexanedioic acid, block