| 英文名称: | | hydro-1,3-dioxo-5-isobenzofurancarboxylic acid, 1,2-ethanediol and 1,1'-[(1-met | | hylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol] | | 1,3-benzenedicarboxylic acid, polymer with1,4-benzenedicarboxylic acid,1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid, 1,2-ethanediol |
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