UV Trentber UV-531 ya PVC Cas No.: 1843-05-6
| Dzina la Chete | 2-hydroxy-4- (Octyloxy) Benzophenone |
| Mawonekedwe a matope | C21H26O3 |
| Kulemera kwa maselo | 326 |
| Pas ayi. | 1843-05-6 |
Mankhwala olimbitsa thupi
Index yaukadaulo
| Kaonekedwe | ufa wachikasu ufa |
| Zamkati | ≥ 99% |
| Malo osungunuka | 47-49 ° C |
| Kutayika pakuyanika | ≤ 0.5% |
| Phulusa | ≤ 0.1% |
| Kupanikizika kopepuka | 450nm≥90%; 500nm≥95% |
Kugwilitsa nchito
Izi ndi mabizinesi owala ndi magwiridwe antchito, omwe amatha kuyamwa radiation ya 240-340 nm howelleng ndi mawonekedwe a mawonekedwe a kuwala, kusungulumwa pang'ono, kumapangitsa kuti polymer kumtunda kwake, kumathandiza kuchepetsa utoto. Itha kuchedwetsanso chikasu komanso chopinga chomwe chimatha kuwononga thupi. Imayikidwa kwambiri pa pe, pvc, mas, PS, PC File Glan, varnyl-vinyl aldate ecetate ecec.
Mlingo waukulu
Mlingo wake ndi 0.1% -0.5%.
1.Polypropylene: 0.2-0.5wt% kutengera kulemera kwa polymer
2.Pvc
Rigid PVC: 0.5wt% kutengera kulemera kwa polymer
PVC yopukusidwa PVC: 0.5-2 wt% kutengera kulemera kwa polymer
3.Polyethylene: 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.