| 英文名称: | | 1,3-benzenedicarboxylic acid, diphenyl ester, polymer with diphenyl 1,4-benzene | | dicarboxylate, 1,6-hexanediamine and ar-methyl-1,3-benzenediamine | | 1,3-benzenedicarboxylic acid, diphenyl ester, polymerwith diphenyl 1,4-benzenedicarboxylate, 1,6-hexanediamine andar-methyl-1,3-benzenediamine |
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