英文名称: | 1,2,3-Propanetriol, polymer with 1,3-diisocyanatomethylbenzene, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, methyloxirane and oxirane, caprolactam-blocked | Trimethylolpropane, propylene oxide, ethylene oxide, 2,4-toluene diisocyanate, glycerin, .epsilon.-caprolactam blocked polymer | oxymethyl)-1,3-propanediol, methyloxirane and oxirane, caprolactam-blocked | 1,2,3-propanetriol, polymer with1,3-diisocyanatomethylbenzene,2-ethyl-2-(hydroxymethyl)-1,3-propanediol, methyloxirane and oxirane,caprolactam-blocked | 1,2,3-Propanetriol,polymer with 1,3-diisocyanatomethylbenzene,2-ethyl-2-(hydroxymethyl)-1,3-propanediol,methyloxirane and oxirane,caprolactam-blocked | Trimethylolpropane,propylene oxide,ethylene oxide,2,4-toluene diisocyanate,glycerin,.epsilon.-caprolactam blocked polymer |
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