Inov Polyurethane Polyester Polyol / Stuth Raw airson Tilgeadh Polyurethane
Sreath polyurethane luchdadh a-nuas
RO-RÀDH
Tha an t-sreath seo air a chleachdadh sa mhòr-chuid airson a bhith a’ dèanamh elastomer polyurethane agus faodar an cuideam moileciuil atharrachadh a rèir iarrtas teachdaiche.
IARRTAS
Tha an t-sreath seo de polyol polyester air a chleachdadh sa mhòr-chuid airson a bhith a ’dèanamh polyurethane tilgeadh gu sònraichte ro-polymer cruas meadhanach agus àrd.Tha an ro-polymer air a chleachdadh sa mhòr-chuid airson a bhith a’ dèanamh truinnsear criathar polyurethane, caster, rolair, pad, slat agus toradh potaidh le cumadh.
Duilleag dàta teignigeach
| Stuth amh | Ìre | Cuideam Molecular (g/mol) | OH Luach (mgKOH/g) | Luach searbhagach (mgKOH/g) | Susbaint uisge (％) | Sliosachd (75 ℃ cps) | Chrom （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 | 100-250 | ≤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 |
