Lub teeb stabilizer 622 rau PP,, PE
| Lub npe tshuaj lom neeg | Poly [1-(2'-Hydroxyethyl)-2,2,6,6-Tetramethyl-4-Hydroxy-Piperidyl Succinate] |
| Cov mis molecular | H[C15H25O4N]nOCH3 |
| Qhov hnyav ntawm cov molecule | 3100-5000 |
| CAS NO. | 65447-77-0 |
Cov qauv tshuaj lom neeg
Cov Lus Qhia Tshwj Xeeb
| Qhov tsos | Hmoov dawb los yog hmoov daj |
| Ntau yam yaj | 50-70°C feeb |
| Tshauv | 0.05% siab tshaj |
| Kev Sib Kis | 425nm: 97% feeb 450nm: 98% feeb (10g/100ml methyl benzene) |
| Kev hloov pauv | 0.5% siab tshaj |
Daim Ntawv Thov
Lub Teeb Stabilizer 622 yog ib qho ntawm cov tiam tshiab tshaj plaws ntawm polymeric Hindered Amine Light Stabilizer, uas muaj kev ruaj khov zoo heev rau kev ua haujlwm kub. Kev sib raug zoo heev nrog cov resin, txaus siab rau kev nkag mus rau hauv dej thiab tsis tshua muaj kev hloov pauv thiab kev tsiv teb tsaws chaw. Lub Teeb Stabilizer 622 tuaj yeem siv rau PE.PP. Polystyrene, ABS, polyurethane thiab polyamide thiab lwm yam, cov txiaj ntsig zoo tshaj plaws tau txais thaum siv nrog cov tshuaj antioxidants thiab UV-absorbers. Lub Teeb Stabilizer 622 yog ib qho ntawm cov teeb stabilizers uas tau pom zoo los ntawm FDA kom siv rau hauv cov pob khoom noj. Cov koob tshuaj siv hauv PE zaj duab xis ua liaj ua teb: 0.3-0.6%.
Ntim thiab Khaws Cia
Pob: 25KG/CARTON
Kev Cia Khoom: Ruaj khov hauv vaj tse, khaws qhov cua thiab deb ntawm dej thiab kub.