Xasilinta iftiinka 622 ee PP,, PE
| Magaca kiimikada | Poly [1- (2'-Hydroxyethyl) -2,2,6,6-Tetramethyl-4-Hydroxy-Piperidyl Succinate] |
| qaacidada molecular | H[C15H25O4N] nOCH3 |
| Miisaanka molecular | 3100-5000 |
| CAS NO. | 65447-77-0 |
Qaab dhismeedka kiimikada
Tilmaamid
| Muuqashada | Budo aan dhab ahayn ama midab huruud ah |
| Kala duwanaansho dhalaalid | 50-70°Cmin |
| Dambas | 0.05% ugu badnaan |
| Gudbinta | 425nm: 97% min 450nm: 98% daqiiqo (10g/100ml methyl benzene) |
| Volatility | 0.5% ugu badnaan |
Codsiga
Xasilinta Iftiinka 622 waxaa iska leh jiilka cusub ee polymeric Hindered Amine Light Stabilizer, kaas oo leh xasillooni habaysan oo kulul. Waafaqid aad u wanaagsan oo leh xabagta, ku qanacsanaanta ka-hortagga biyaha iyo degenaansho hoose oo aad u hooseeya iyo socdaalka. Dejinta iftiinka 622 waxaa lagu dabaqi karaa PE.PP. Polystyrene, ABS, polyurethane iyo polyamide iwm, saamaynta ugu fiican ayaa la helaa marka la isticmaalo antioxidants iyo UV-nuugista. Xasilinta iftiinka 622 waa mid ka mid ah xasiliyayaasha iftiinka ee ay fasaxday FDA si loogu isticmaalo xirmooyinka cuntada. Qiyaasta tixraaca ee filimka beeraha PE: 0.3-0.6%.
Baakaynta iyo Kaydinta
Xidhmada: 25KG/CARTON
Kaydinta: Guriga ku deggan, hawo-qaadashada ka ilaali biyaha iyo heerkulka sare.