| 英文同义词: | 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 1,3-bis(1-isocyanato-1-methylethyl)benzene;1,3-BIS(1-ISOCYANATO-1-METHYLETHYL)BENZENE/TRIMETHYLOLPROP.;META-TETRAMETHYLXYLENEDIISOCYANATETRIMETHYLOLPROPANEADDUCT;2-Ethyl-2-(hydroxymethyl)-1,3-propanediol polymer with 1,3-bis(1-isocyanato-1-methylethyl)benzene |