| 英文名称: | | 1,4-benzenedicarboxylic acid, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofura | | ncarboxylic acid, 1,2-ethanediol, 4,4'-methylenebis[benzenamine] and 2,2'-oxybi | | s[ethanol] | | 1,4-benzenedicarboxylic acid, polymer with1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid, 1,2-ethanediol,4,4'-methylenebis[benzenamine] and 2,2'-oxybis[ethanol] |
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