Polyester POLYOL MO PPU
Ole faʻasologa polyester polyols e masani ona faʻaaogaina i elastomers, ma e tusa ai ma manaʻoga o tagata faʻatau e faʻafetaui le mamafa mole.O oloa pito i lalo o loʻo gaosia e lenei faʻasologa o polyols o loʻo i ai uiga o le ofuina o le teteʻe, gaugau teteʻe, sae faʻamalosi ma maualuga le malosi faʻainisinia.
O le faasologa o polyester polyols o loʻo faʻaaogaina lautele i le fanua o le lafoina o polyurethane elastomers, e masani ona faʻaaogaina i le maualuga o le maaa polyurethane sieve plate, casters, cots, plates and bars, molded potting products.
| 原料 Mea mata | 牌号 Aitema | 分子量 mamafa mole (g/mol) | 羟值Taua o le hydroxyl (mgKOH/g) | 酸值 Tau ole acid (mgKOH/g) | 水分 vai (％) | 粘度 viscosity (75℃ cps) | 熔融色度 chromaticity liusuavai (APHA) |
| EG/AA | PE-2010 | 1000 | 107-117 | ≤0.5 | ≤0.03 | 100-200 | ≤30 |
| PE-2020 | 2000 | 53-59 | ≤0.5 | ≤0.03 | 400-650 | ≤30 | |
| BG/AA | PE-4010 | 1000 | 107-117 | ≤0.5 | ≤0.03 | 150-250 | ≤30 |
| PE-4020 | 2000 | 53-59 | ≤0.5 | ≤0.03 | 450-750 | ≤30 | |
| EG, DEG/AA | PE-2515 | 1500 | 73-79 | ≤0.5 | ≤0.03 | 200-400 | ≤40 |
| PE-2520 | 2000 | 51-59 | ≤0.5 | ≤0.03 | 400-700 | ≤40 | |
| EG, BG/AA | PE-2415 | 1500 | 73-79 | ≤0.5 | ≤0.03 | 200-500 | ≤30 |
| PE-2420 | 2000 | 53-59 | ≤0.5 | ≤0.03 | 500-800 | ≤30 | |
| EG, PG/AA | PE-2315 | 1500 | 73-79 | ≤0.5 | ≤0.03 | 300-600 | ≤30 |
| PE-2320 | 2000 | 53-59 | ≤0.5 | ≤0.03 | 400-700 | ≤30 |
