Dzina la Chemical:2-(2H-Benzotriazol-2-yl) -4,6-bis(1-methyl-1-phenylethyl)phenol;
CAS NO.:70321-86-7
Molecular Formula:Chithunzi cha C30H29N3O
Molecular Weight:448

Kufotokozera
Maonekedwe: ufa wonyezimira wachikasu
Malo osungunuka: 137.0-141.0 ℃
Phulusa: ≤0.05%
Kuyera: ≥99%
Kutumiza kwa kuwala: 460nm≥97%;
500nm≥98%

Kugwiritsa ntchito
Izi ndi mkulu maselo kulemera UV absorber wa kalasi hydroxypheny benzotriazole, kusonyeza kwambiri bata kuwala kwa zosiyanasiyana ma polima pa ntchito yake. Ndi yothandiza kwambiri ma polima nthawi zambiri kukonzedwa pa kutentha kwambiri monga polycarbonate, polyesters, polyacetal, polyamides, polyphenylene sulfide, polyphenylene courerpolythane polymer ulusi, kumene kutayika kwa UVA sikuloledwa komanso polyvinylchloride, styrene homo- ndi copolymers.

Phukusi ndi Kusunga
1.25kg katoni
2.Kusungidwa mumikhalidwe yosindikizidwa, yowuma komanso yamdima