Mai Shafar UV UV-P CAS NO.: 2440-22-4
| Sunan sinadarai | 2-(2′-Hydroxy-5′-methylphenyl)benzotriazole |
| Tsarin kwayoyin halitta | C13H11N3O |
| Nauyin kwayoyin halitta | 225.3 |
| Lambar CAS. | 2440-22-4 |
Tsarin tsarin sinadarai
Fihirisar fasaha
| Bayyanar | Foda mai launin lu'ulu'u mai haske zuwa fari zuwa rawaya |
| Abubuwan da ke ciki | ≥ 99% |
| Wurin narkewa | 128-130 °C |
| Asara idan aka busar da ita | ≤ 0.5% |
| Toka | ≤ 0.1% |
| Watsa haske | 450nm≥90%; 500nm≥95% |
Amfani
Wannan samfurin yana ba da kariya daga hasken ultraviolet a cikin nau'ikan polymers iri-iri, gami da styrene homo- da copolymers, robobi na injiniya kamar polyesters da acrylic resins, polyvinyl chloride, da sauran polymers masu ɗauke da halogen da copolymers (misali vinylidenes), acetals da cellulose esters. Elastomers, manne, gaurayen polycarbonate, polyurethanes, da wasu cellulose esters da kayan epoxy.
Yawan da ake buƙata: siraran samfura: 0.1-0.5%, kauri samfura: 0.05-0.2%.
1.Polyester mara cikawa: 0.2-0.5wt% bisa ga nauyin polymer
2. PVC
PVC mai ƙarfi: 0.2-0.5wt% bisa ga nauyin polymer
PVC mai filastik: 0.1-0.3wt% bisa ga nauyin polymer
3. Polyurethane: 0.2-1.0wt% bisa ga nauyin polymer
4.Polyamide: 0.2-0.5wt% bisa ga nauyin polymer
Shiryawa da Ajiya
Kunshin: 25KG/KATON
Ajiya: Yana da kwanciyar hankali a cikin gida, yana kiyaye iska da kuma nesa da ruwa da zafin jiki mai yawa.