| 英文名称: | | hexanedioic acid, polymer with 1,4-butanediol, 1,2-ethanediol, 2-ethyl-2-(hydro | | xymethyl)-1,3-propanediol and alpha-hydro- omega -hydroxypoly(oxy-1,2-ethanediy | | hexanedioic acid, polymer with 1,4-butanediol,1,2-ethanediol, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol andalpha-hydro- omega -hydroxypoly(oxy-1,2-ethanediyl) |
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