Photoinitiator TPO_Kain Industrial Additive

[overview] the photoinitiator tpo is a highly efficient free radical (1) type photoinitiator that absorbs in a long wavelength range. due to its wide absorption range, its effective absorption peak is 350-400nm, and the absorption peak reaches about 420nm. its absorption peak is longer than that of conventional initiators. after illumination, it can generate two…