Dodecanedioic acid, polymer with decanedioic acid, hexahydro-2H-azepin-2-one and 1,6-hexanediamine
英文名称:
Dodecanedioic acid, polymer with decanedioic acid, hexahydro-2H-azepin-2-one and 1,6-hexanediamine
英文别名:
Dodecanedioic acid, polymer with decanedioic acid, hexahydro-2H-azepin-2-one and 1,6-hexanediamine