photoinitiator TPO CAS No. 75980-60-8 Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide

TPO ndi chida chothandiza kwambiri chopangira zithunzi cha zokutira, zomatira, inki ndi mbale zosindikizira zomwe zimachiritsidwa ndi UV. Nthawi zambiri zimagwiritsidwa ntchito mu makina opangidwa ndi polyester acrylate osakhuthala omwe ali ndi kuchuluka kwa 1% mpaka 4% polemera. Chimapereka ubwino wokhala ndi kukhazikika bwino pashelefu, komanso kupukuta mwachangu komanso mokwanira. Chimagwirizana ndi ma polyester osakhuthala, ma monomers a acrylate ndi ma oligomers omwe amagwiritsidwa ntchito mumakina ochiritsidwa ndi UV.