Polyester POLYOL FOR CPU
Poliol poliester seri utamane digunakake ing elastomer, lan miturut syarat pelanggan kanggo nyetel bobot molekul.Produk hilir sing diprodhuksi dening seri poliol iki nduweni karakteristik tahan nyandhang, tahan lempitan, tahan tearing lan kekuatan mekanik sing dhuwur.
Seri polyols polyester digunakake digunakake ing lapangan casting elastomer polyurethane, utamané dipigunakaké ing atose dhuwur polyurethane piring sieve, casters, cots, piring lan bar, produk potting nyetak.
| 原料 Bahan mentahan | 牌号 barang | 分子量 bobot molekul (g/mol) | Nilai hidroksil (mgKOH/g) | 酸值 Nilai asam (mgKOH/g) | 水分 Kandungan banyu (％) | 粘度 viskositas (75 ℃ cps) | 熔融色度 Kromatisitas leleh (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 |
