FCX-210 is a patented phosphorus halogen-free flame retardant developed by Japan’s Teijin Limited and it is solely manufactured by Chitec. Unlike ordinary phosphorus flame retardant products, the molecule design of FCX-210 provides high-efficiency flame retardant performance while presenting properties of transparency, hydrolysis resistance, and thermal processing stability. In addition to plastic applications, FCX-210 can also be applied in coatings and adhesives.
Photoinitiators are applied in the light-cured coating system. In practice, photoinitiators are activated by the photocleavage mechanism by absorbing the energy from UV light or visible light. In this way, the free radical or the protonic acid is formed so as to trigger the polymerization reaction.