UV Absorber UV-P CAS NO.: 2440-22-4
| Sunan sinadarai | 2- (2'-Hydroxy-5'-methylphenyl) benzotriazole |
| Tsarin kwayoyin halitta | C13H11N3O |
| Nauyin kwayoyin halitta | 225.3 |
| CAS NO. | 2440-22-4 |
Tsarin tsarin sinadarai
Fihirisar fasaha
| Bayyanar | Fari zuwa haske rawaya crystal foda |
| Abun ciki | ≥ 99% |
| Wurin narkewa | 128-130 ° C |
| Asarar bushewa | 0.5% |
| Ash | 0.1% |
| Hasken watsawa | 450nm≥90%;500nm≥95% |
Amfani
Wannan samfurin yana ba da kariya ta ultraviolet a cikin nau'ikan polymers iri-iri ciki har da styrene homo- da copolymers, robobi na injiniya kamar polyesters da resin acrylic, polyvinyl chloride, da sauran halogen mai ɗauke da polymers da copolymers (misali vinylidenes), acetals da esters cellulose.Elastomers, adhesives, polycarbonate blends, polyurethanes, da wasu esters cellulose da epoxy kayan.
Gabaɗaya sashi: samfuran bakin ciki: 0.1-0.5%, samfuran kauri: 0.05-0.2%.
1.Polyester Unsaturated: 0.2-0.5wt% dangane da nauyin polymer
2. PVC
PVC mai ƙarfi: 0.2-0.5wt% dangane da nauyin polymer
Plasticized PVC: 0.1-0.3wt% dangane da nauyin polymer
3. Polyurethane: 0.2-1.0wt% dangane da nauyin polymer
4.Polyamide: 0.2-0.5wt% dangane da nauyin polymer
Shiryawa da Ajiya
Kunshin: 25KG/CARTON
Ajiye: Barga a cikin dukiya, kiyaye samun iska da nisantar ruwa da zafin jiki.