Iterabuguzi ry'urumuri 119

LS-119 ni imwe mu zipima urumuri rwa ultraviolet rufite uburemere bwinshi kandi rufite ubushobozi bwo guhangana n’imihindagurikire myiza kandi rukagabanuka. Ni antioxydant ikomeye itanga ubushyuhe burambye kuri polyolefins na elastomers. LS-119 igira akamaro cyane muri PP, PE, PVC, PU, ​​PA, PET, PBT, PMMA, POM, LLDPE, LDPE, HDPE, polyolefins copolymers ndetse n’ibivanze na UV 531 muri PO.