Ultrason® E 2020 P SR
聚醚砜
产品说明:
Polyethersulfone flakes, e.g. for membrane applications, coatings and resin modification, containing min. 50% of OH-endgroups. The product is soluble in N-methyl-pyrrolidone (NMP) and N,N-Dimethylacetamide (DMAc). This type is not suitable for thermoplastic moulding.
用途 | |
机构评级 | |
RoHS 合规性 | |
形式 | |
树脂ID (ISO 1043) | |
表观密度 | 0.30 | g/cm³ | ISO 60 |
吸水率 (平衡, 73°F, 50% RH) | 1.0 | % | ISO 62 |
粘数 2 | 59.0 | cm³/g | ISO 307 |
Mw/Mn - GPC in DMAc 3 | 2.70 |
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分子量 - GPC in DMAc 3 | 55000 | g/mol |
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