Mai Shafar UV UV-531 don PVC Lambar CAS: 1843-05-6
| Sunan sinadarai | 2-hydroxy-4-(octyloxy)benzophenone |
| Tsarin kwayoyin halitta | C21H26O3 |
| Nauyin kwayoyin halitta | 326 |
| Lambar CAS. | 1843-05-6 |
Tsarin tsarin sinadarai
Fihirisar fasaha
| Bayyanar | foda mai launin rawaya mai haske |
| Abubuwan da ke ciki | ≥ 99% |
| Wurin narkewa | 47-49°C |
| Asara idan aka busar da ita | ≤ 0.5% |
| Toka | ≤ 0.1% |
| Watsa haske | 450nm≥90%; 500nm≥95% |
Amfani
Wannan samfurin yana da ƙarfin daidaita haske tare da kyakkyawan aiki, yana iya shan hasken UV na tsawon tsayin 240-340 nm tare da halayen launin haske, mara guba, dacewa mai kyau, ƙaramin motsi, sauƙin sarrafawa da sauransu. Yana iya kare polymer har zuwa iyakar ƙarfinsa, yana taimakawa rage launin. Hakanan yana iya jinkirta rawaya da hana asarar aikinsa na zahiri. Ana amfani da shi sosai a kan PE, PVC, PP, PS, gilashin PC, polypropylene fiber, ethylene-vinyl acetate da sauransu. Bugu da ƙari, yana da kyakkyawan tasirin kwanciyar hankali akan busar da phenol aldehyde, varnish na barasa da acname, polyurethane, acrylate, expoxnamee da sauransu.
Yawan da ake buƙata gabaɗaya
Yawansa shine 0.1%-0.5%.
1.Polypropylene: 0.2-0.5wt% bisa ga nauyin polymer
2.PVC
PVC mai ƙarfi: 0.5wt% bisa ga nauyin polymer
PVC mai filastik: 0.5-2% bisa ga nauyin polymer
3.Polyethylene: 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.