Toluene Diisocyanate (TDI) CAS:584-84-9 TDI (Toluene Diisocyanate)  is produced by a 3 step reaction. The first step is the nitration of toluene to obtain dinitrotoluene. Second step is the catalytic hydrogenation of Dinitrotoluene into toluene diamine TDA. Finally, the TDA react with phosgene to produce the TDI. TDI is commonly sold under 3 different ratio […]

Polyether amine T5000 CAS: 64852-22-8 Polyether amine T5000 is characterized by repeating oxypropylene units in the backbone Polyether amine is a trifunctional primary amine of approximately 5000 molecular weight.  It is clear, almost colourless, viscous, liquid product.  Its amine groups are located on secondary carbon atoms at the ends of aliphatic polyether chains. APPLICATIONS •   […]