The application of N,N-Dimethylcyclohexylamine (DMCHA)
N,N-Dimethylcyclohexylamine (DMCHA) is a strongly basic, clear, colorless liquid three grade amine. This product has a unique odor of amine, which will darken for a long time without color, but it will not affect its chemical activity. N, N- two methylcyclohexanamine is soluble in most polyols and organic solvents, but it is basically insoluble in water. N, N- two methyl cyclohexanamine can be used in a wide range of rigid foam. One of the main applications is insulating foam, including sprays, plates, adhesive sheets and refrigerated formulations. N, N- two methyl cyclohexanamine is also suitable for the manufacture of rigid foam furniture frame and decorative parts.
Using this catalyst in hard foam products, it can be used as the main catalyst alone, no organic tin is needed, and JD series catalyst can be added to the process and products according to the requirements.