[Upstream Raw Materials For Polyurethane] The Properties And Production Methods of MDI 2023-04-23
MDI is a polyurethane material synthesized by isocyanate, polyol, and their combined additives. With its excellent properties, various varieties, and broad uses, it is unique among many synthetic materials and has become one of the fastest-developing materials today.Diphenylmethane-4,4-diisocyanate
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