Antioxidant 5057 CAS NO.: 68411-46-1
Dzina la Mankhwala: Benzenamine,N-phenyl-,zinthu zomwe zimapangidwira ndi 2,4,4-trimethylpentene
Kapangidwe
Nambala ya CAS: 68411-46-1
Kufotokozera
| Maonekedwe | Choyera, chowala mpaka chakuda chamadzimadzi amber |
| Viscosity (40ºC) | 300-600 |
| Zomwe zili m'madzi, ppm | 1000ppm |
| Kachulukidwe (20ºC) | 0.96 ~ 1g/cm3 |
| Refractive Index@20ºC | 1.568 ~ 1.576 |
| Nayitrogeni Yoyambira,% | 4.5-4.8 |
| Diphenylamine, wt% | 0.1% kuchuluka |
Mapulogalamu
AO5057 yogwiritsidwa ntchito limodzi ndi ma phenols omwe amalepheretsa, monga Antioxidant-1135, monga co-stabilizer yabwino mu thovu la polyurethane. Popanga flexible polyurethane slabstock foams, core discoloration kapena kutentha kumachokera ku exothermic reaction ya diisocyanate ndi polyol ndi diisocyanate ndi madzi. Kukhazikika koyenera kwa polyol kumateteza ku oxidation panthawi yosungira ndi kunyamula polyol, komanso chitetezo chamoto pakuchita thovu. Itha kugwiritsidwanso ntchito mu ma polima ena monga elastomers ndi zomatira, ndi magawo ena achilengedwe.
Kulongedza ndi Kusunga
Kunyamula: 180KG/DRUM
Kusungirako: Sungani m’zotengera zotsekedwa pamalo ozizira, owuma, ndi mpweya wabwino. Pewani kukhudzana ndi dzuwa.