Comprehensive Overview of Diphenyl(2,4,6-trimethylbenzoyl)phosphine Oxide (TPO,CAS:75980-60-8): Chemical Properties, Production, and Applications
Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide, often abbreviated as TPO, is an important organophosphorus compound widely used as a photoinitiator in UV-curable systems. With the chemical formula C22H21O2P, TPO serves as a catalyst that accelerates the polymerization process when exposed to ultraviolet (UV) light. This compound is highly valued in industries such as coatings, printing, dental, and 3D printing […]