Isifutho se-UV UV-326 CAS NO.: 3896-11-5
| Igama lekhemikhali | 2-(2′-hydroxide-3′- tertiary butyl–5′-methylphenyl)-5 -chloro-2H-benzotriazole |
| Ifomula yama-molecule | C17H18N3I-OCL |
| Isisindo sama-molecule | 315.5 |
| INOMBOLO YE-CAS. | 3896-11-5 |
Ifomula yesakhiwo samakhemikhali
Inkomba yobuchwepheshe
| Ukubukeka | ikristalu elincane eliphuzi elikhanyayo |
| Okuqukethwe | ≥ 99% |
| Indawo yokuncibilika | 137~141°C |
| Ukulahlekelwa ekomiseni | ≤ 0.5% |
| Umlotha | ≤ 0.1% |
| Ukudluliselwa kokukhanya | 460nm≥97%; 500nm≥98% |
Sebenzisa
Ububanzi obukhulu bobude bamagagasi okumunca buyi-270-380nm.
Isetshenziswa kakhulu kwi-polyvinyl chloride, i-polystyrene, i-resin engagcwalisiwe, i-polycarbonate, i-poly (methyl methacrylate), i-polyethylene, i-ABS resin, i-epoxy resin kanye ne-cellulose resin njll.
Isilinganiso esijwayelekile
1. I-Polyester Engagcwalisiwe: 0.2-0.5wt% ngokusekelwe esisindweni se-polymer
2. I-PVC
I-PVC eqinile: 0.2-0.5wt% ngokusekelwe esisindweni se-polymer
I-PVC eyenziwe ngepulasitiki: 0.1-0.3wt% ngokusekelwe esisindweni se-polymer
3.I-Polyurethane: 0.2-1.0wt% ngokusekelwe esisindweni se-polymer
4. I-Polyamide: 0.2-0.5wt% ngokusekelwe esisindweni se-polymer
Ukupakisha Nokugcina Izinto
Iphakheji: 25KG/IKHATHONI
Indawo Yokugcina Izinto: Izinzile endaweni, igcina umoya ungena futhi ikude namanzi kanye nokushisa okuphezulu.