| 英文名称: | | ropanediol and alpha-hydro- omega -hydroxypoly(oxy-1,2-ethanediyl) | | 1,3-benzenedicarboxylic acid, polymer with1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid,2,2-dimethyl-1,3-propanediol,2-ethyl-2-(hydroxymethyl)-1,3-propanediol and alpha-hydro- omega-hydroxypoly(oxy-1,2-ethanediyl) |
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