英文名称: | 1,3-Butanediol, polymer with 2,4-diisocyanato-1-methylbenzene and 2-ethyl-2-(hydroxymethyl)-1,3-propanediol | 2,4-Diisocyanato-1-methylbenzene, trimethylolpropane, 1,3-butylene glycol polymer | 2,4-Tolylenediisocyanate, trimethylol propane, 1,3-butylene glycol polymer | 1,3-butanediol, polymer with 2,4-diisocyanato-1-methylbenzene and 2-ethyl-2-(hy | droxymethyl)-1,3-propanediol | 1,3-butanediol, polymer with2,4-diisocyanato-1-methylbenzene and2-ethyl-2-(hydroxymethyl)-1,3-propanediol | 1,3-Butanediol,polymer with 2,4-diisocyanato-1-methylbenzene and 2-ethyl-2-(hydroxymethyl)-1,3-propanediol | 2,4-Diisocyanato-1-methylbenzene,trimethylolpropane,1,3-butylene glycol polymer | 2,4-Tolylenediisocyanate,trimethylol propane,1,3-butylene glycol polymer |
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