fotoinitiated
Photoinitiated, or photoinitiation, refers to chemical reactions that are started by light exposure using a photoinitiator. This approach is widely used to cure polymers, coatings, inks, adhesives, and dental materials.
In a photoinitiated process, a photoinitiator absorbs photons and converts light energy into reactive species such
Examples of photoinitiators include Type I compounds such as benzoin ethers and hydroxyalkyl ketones (for instance,
Applications span dental resins, ultraviolet- and visible-light–curable coatings, inks, adhesives, and 3D-printing resins. The choice of
Safety and environmental considerations encompass potential photoinitiator residues and light hazard. Proper handling and formulation are