Pis(2,2,6,6-tetramethyl-4-piperidyl) sebacate CAS 52829-07-9
Light stabilizer 770 o se pa'epa'e pa'epa'e po'o sina samasama pa'epa'e tioata, o se mea masani maualalo mole mamafa oloa i totonu o le tele fa'alavelave amine fa'amautu malamalama. E solu i solu fa'aletino e pei ole ethanol, ethyl acetate, benzene, ma e le mafai ona solu ile vai. O se sui fa'atusa o le mamafa mole mole maualalo HALS. E maualuga le photostability ma e talafeagai mo oloa e pei o le polyethylene, polypropylene, polystyrene, ABS, ma isi. O lona aafiaga photostability e 3-4 taimi o le ultraviolet absorbers ma nickel quenchers, aemaise lava i oloa polyolefin. Ona o lona laʻititi mole mole mamafa, maualuga volatility, le lelei teteʻe i le felauaiga ma le aveesea, e talafeagai mo le faaaogaina i oloa mafiafia.
| Aitema | Fa'amatalaga |
| Fa'apuna | 499.8±45.0 °C(Vailoaina) |
| Malosi | 1.01±0.1 g/cm3(Va'ai) |
| Liu liusuavai | 82-85 °C(malamalama) |
| mea moli | 421 °F |
| Omiga ausa | 0Pa ile 20℃ |
| SOLUVE | 18.8mg/L ile 23℃ |
Bis (2,2,6,6-tetramethyl-4-piperidyl) sebacate e talafeagai mo le polypropylene, polyethylene maualuga, polyurethane, polystyrene, ABS resin, ma isi. O lona 770 malamalama faʻamautuina aafiaga e sili atu nai lo le faʻaaogaina o moli faʻamau. A faʻaaogaina faʻatasi ma antioxidants, e mafai ona faʻaleleia le vevela, ma pe a faʻaaogaina faʻatasi ma UV absorbers, e iai foʻi se aafiaga synergistic, faʻaleleia atili le aafiaga o le photostability. Bis (2,2,6,6-tetramethyl-4-piperidyl) sebacate o loʻo faʻaaogaina mo polypropylene, polyethylene unsaturated resin maualuga, polyurethane, polystyrene, ma ABS resin, ma o lona aafiaga photostability e sili atu nai lo le faʻaaogaina o moli faʻamalama.
E masani ona faʻapipiʻiina i le 25kg / paʻu, ma e mafai foi ona faia faʻapipiʻi faʻapitoa.
Pis(2,2,6,6-tetramethyl-4-piperidyl) sebacate CAS 52829-07-9
Pis(2,2,6,6-tetramethyl-4-piperidyl) sebacate CAS 52829-07-9
