26447-40-5|4,4'-METHYLENEBIS(PHENYL ISOCYANATE)_ChemVia, Custom Chemical Service Platform

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Freight number	Package	Original price	Present price	Stock	describe
GN020507-25g	25g	￥0.00	￥600.00	3	deliver goods within 1-2 days
GN020507-100g	100g	￥0.00	￥1800.00	3	deliver goods within 1-2 days
GN020507-500g	500g	￥0.00	￥5000.00	3	deliver goods within 1-2 days

Parameters

Properties
Specification And Standard
Production And Usage
Production process	本法主要由以下两个主要流程构成：苯胺与甲醛缩合、二胺缩合物的光气化。
Application	二苯甲烷二异氰酸酯（MDI）是生产聚氨酯（PU）的首要原料。以MDI工生产的聚氨酯材料广泛应用于生产汽车零部件、鞋底、人造革、涂料、胶粘剂、隔热材料等。大部分MDI工用于生产聚氨酷泡沫,MDI工也广泛应用于弹性体、胶粘（密却）剂、涂料和塑料等行业。
Packing And Storage
Safety
Spectrum And References
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Update	2018-6-25 潘