Inov China Olimba Kupanga Polyurethane Yaiwisi Zofunika PU thovu poliyesitala wopanga Factory
Thermoplastic Polyurethane Series
MAU OYAMBA
Ma polyester polyols awa ali ndi kulemera kwa mamolekyulu kuyambira 500 g/mol mpaka 4000 g/mol.Ubwino wake ungakhale chroma yochepa ndi zochitika zokhazikika.Thermoplastic polyurethane mankhwala zochokera mndandanda wa poliyesitala polyols ndi ubwino khola mamasukidwe akayendedwe, kudula kosavuta, luso makina mphamvu, mkulu kuvala kukana ndi mkulu kukana misozi.Kulemera kwa maselo kungathe kusinthidwa malinga ndi zofuna za makasitomala.
APPLICATION
Mndandanda wa polyester polyols amatha kugwiritsidwa ntchito kwambiri mu TPU elastomers monga zomatira otentha Sungunulani, zipangizo nsapato, mapaipi, mafilimu, m'chimake chingwe, malamba conveyor ndi zinthu zina polyurethane.
ZINTHU ZOPHUNZITSA ZA DATA
| Zopangira | Gulu | Kulemera kwa Maselo (g/mol) | Mtengo wa OH (mgKOH/g) | Mtengo wa Acid (mgKOH/g) | M'madzi (％) | Viscosity (75 ℃ cps) | Chrom (APHA) |
| EG, BG/AA | Mtengo wa PE-2410 | 1000 | 107-117 | ≤0.3 | ≤0.03 | 100-200 | ≤30 |
| Mtengo wa PE-2415 | 1500 | 73-79 | ≤0.3 | ≤0.03 | 200-500 | ≤30 | |
| Mtengo wa PE-2420 | 2000 | 53-59 | ≤0.3 | ≤0.03 | 500-800 | ≤30 | |
| Mtengo wa PE-2430 | 3000 | 35-41 | ≤0.3 | ≤0.03 | 1300-1700 | ≤30 | |
| Chithunzi cha PE-2440 | 4000 | 26-31 | ≤0.3 | ≤0.03 | 1300-1700 | ≤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 | Chithunzi cha PE-4007 | 700 | 156-165 | ≤0.5 | ≤0.03 | 100-200 | ≤30 |
| Chithunzi cha PE-4010 | 1000 | 107-117 | ≤0.5 | ≤0.03 | 100-250 | ≤30 | |
| PE-4020 | 2000 | 53-59 | ≤0.3 | ≤0.03 | 400-700 | ≤30 | |
| Mtengo wa PE-4030 | 3000 | 35-41 | ≤0.3 | ≤0.03 | 900-1200 | ≤30 | |
| Mtengo wa PE-4040 | 4000 | 26-32 | ≤0.5 | ≤0.03 | 1300-1700 | ≤40 |
