UV Immer UV-P Cas No.: 2440-22-4
| Dzina la Chete | 2- (2'-hydroxy-5'-nothylphenyl) benzotriazole |
| Mawonekedwe a matope | C13H11N3O |
| Kulemera kwa maselo | 225.3 |
| Pas ayi. | 2440-22-4 |
Mankhwala olimbitsa thupi
Index yaukadaulo
| Kaonekedwe | Yoyera mpaka yoyera yachikasu ufa |
| Zamkati | ≥ 99% |
| Malo osungunuka | 128-130 ° C |
| Kutayika pakuyanika | ≤ 0.5% |
| Phulusa | ≤ 0.1% |
| Kupanikizika kopepuka | 450nm≥90%; 500nm≥95% |
Kugwilitsa nchito
Izi zimapereka chitetezo cha ultraviolet pamtundu wa ma polima kuphatikiza ma styrene homo- ndi ma pulasitiki a ma polysics okhala ndi ma polyteers okhala ndi ma polymers (mwachitsanzo, valiluse. Elestomers, omata, polycarbonate amaphatikiza, polyirethanes, ndi ma cellulose ndi zinthu za epox.
General Mlingo: Zinthu zowonda: 0.1-0.5%, zinthu zokulira: 0.05-0.2%.
1.Polyester osavomerezeka: 0.2-0.5wt% kutengera kulemera kwa polymer
2. Pvc
Rigid PVC: 0.2-0.5wt% kutengera kulemera kwa Polymer
PVC yopukusidwa PVC: 0.1-0.3wt% kutengera kulemera kwa polymer
3. Polyirethane: 0.2-1.0wt% kutengera kulemera kwa polymer
4.Polyamide: 0.2-0.5wt% kutengera kulemera kwa polymer
Kulongedza ndi kusungidwa
Phukusi: 25kg / carton
Kusunga katundu, sungani mpweya wabwino komanso kutali ndi madzi ndi kutentha kwambiri.