POLYESTER POLYOL FOR CPU
Poliol poliester kanthi bobot molekul 500-4000G / Mol nduweni kaluwihan kromatisitas sing kurang lan aktivitas sing stabil.TPU sing digawe saka poliester poliester nduweni kaluwihan viskositas stabil, gampang dipotong, kekuatan mekanik sing apik, resistensi nyandhang dhuwur, tahan luh lan cetakan cepet, lan bisa nyetel bobot molekul miturut syarat pelanggan.
Seri poliester poliester iki bisa digunakake kanthi akeh ing TPU elastomer adhesive leleh panas, bahan sepatu, pipa, film, sarung kabel, sabuk conveyor lan produk poliuretan liyane.
| Bahan mentahan | barang | bobot molekul (g/mol) | Nilai hidroksil (mgKOH/g) | Nilai asam (mgKOH/g) | Kandungan banyu (％) | viskositas (75 ℃ cps) | Kromatisitas leleh (APHA) |
| EG, BG /AA | PE-2410 | 1000 | 107-117 | ≤0.3 | ≤0.03 | 100-200 | ≤30 |
| PE-2415 | 1500 | 73-79 | ≤0.3 | ≤0.03 | 200-500 | ≤30 | |
| PE-2420 | 2000 | 53-59 | ≤0.3 | ≤0.03 | 500-800 | ≤30 | |
| PE-2430 | 3000 | 35-41 | ≤0.3 | ≤0.03 | 1300-1700 | ≤30 | |
| PE-2440 | 4000 | 26-31 | ≤0.3 | ≤0.03 | 6000-6500 | ≤30 | |
| EG/AA | PE-2020 | 2000 | 53-59 | ≤0.3 | ≤0.03 | 500-800 | ≤30 |
| PE-2030 | 3000 | 35-41 | ≤0.3 | ≤0.03 | 1000-1100 | ≤30 |
| BG/AA | PE-4005 | 500 | 220-240 | ≤0.5 | ≤0.03 | 50-100 | ≤30 |
| PE-4010 | 1000 | 107-117 | ≤0.5 | ≤0.03 | 100-200 | ≤30 | |
| PE-4020 | 2000 | 53-59 | ≤0.3 | ≤0.03 | 400-700 | ≤30 | |
| PE-4030 | 3000 | 35-41 | ≤0.3 | ≤0.03 | 900-1200 | ≤30 | |
| PE-4040 | 4000 | 26-32 | ≤0.5 | ≤0.03 | 1300-1700 | ≤40 |
