Polyester POLYOL GA CPU
Ana amfani da jerin polyester polyols galibi a cikin elastomers, kuma bisa ga buƙatun abokin ciniki don daidaita nauyin kwayoyin halitta.Samfuran da ke ƙasa da wannan jerin polyols ke samarwa suna da halayen juriya na lalacewa, juriya na naɗewa, juriya mai tsaga da ƙarfin injina.
Ana amfani da jerin polyester polyols sosai a fagen simintin simintin gyare-gyare na polyurethane, galibi ana amfani da su a cikin babban taurin polyurethane sieve farantin, casters, cots, faranti da sanduna, samfuran tukunyar da aka ƙera.
| 原料 Albarkatun kasa | 牌号 Abubuwa | 分子量 nauyin kwayoyin halitta (g/mol) | Ƙimar Hydroxyl (mgKOH/g) | 酸值 Ƙimar acid (mgKOH/g) | 水分 Abubuwan da ke cikin ruwa (％) | 粘度 danko (75 ℃ cps) | 熔融色度 Narke chromaticity (APHA) ba |
| 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 | Farashin PE-4010 | 1000 | 107-117 | ≤0.5 | ≤0.03 | 150-250 | ≤30 |
| Farashin PE-4020 | 2000 | 53-59 | ≤0.5 | ≤0.03 | 450-750 | ≤30 | |
| EG, AA | Farashin PE-2515 | 1500 | 73-79 | ≤0.5 | ≤0.03 | 200-400 | ≤40 |
| Farashin PE-2520 | 2000 | 51-59 | ≤0.5 | ≤0.03 | 400-700 | ≤40 | |
| EG, BG/AA | Farashin PE-2415 | 1500 | 73-79 | ≤0.5 | ≤0.03 | 200-500 | ≤30 |
| Farashin PE-2420 | 2000 | 53-59 | ≤0.5 | ≤0.03 | 500-800 | ≤30 | |
| EG, PG/AA | Farashin PE-2315 | 1500 | 73-79 | ≤0.5 | ≤0.03 | 300-600 | ≤30 |
| Farashin PE-2320 | 2000 | 53-59 | ≤0.5 | ≤0.03 | 400-700 | ≤30 |
