Discover the world of metal catalysts and learn how they contribute to more efficient, selective, and environmentally friendly chemical processes across various industries. Introduction Metal catalys ...

Hydroxylamine and Hydroxyethylamine are two compounds that differ in chemical properties and uses. Hydroxyethylamine is an inorganic substance with the chemical formula H3NO or NH2OH and is a colourle ...

Can be used alone or in combination with other catalysts. POLYCAT58 PC58 has a low odor and a surface curing catalyst. POLYCAT77 PC77 balanced reaction catalyst, excellent opening and surface curing e ...

During the preparation of polyurethane foam, the role of catalyst is mainly to adjust the speed of foaming reaction and gel reaction to keep them in good balance. 1、 Amine catalysts Triethylenediamine ...