| 英文名称: | | 1,4-benzenedicarboxylic acid, polymers with by-products from manuf.of di-me ter | | ephthalate, diethylene glycol, di-me terephthalate, ethylene glycol and glycero | | 1,4-benzenedicarboxylic acid, polymers withby-products from manuf.of di-me terephthalate, diethylene glycol,di-me terephthalate, ethylene glycol and glycerol |
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