| About |
|---|
| 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.&& |
| Product Description | |
|---|---|
| Supplier | BASF |
| Generic | PES |
| Material Status | Commercial: Active |
| Availabilitys | Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Apparent density | 0.30 | g/cm³ | ISO 60 |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 1.0 | % | ISO 62 |
| Viscosity number | 59.0 | cm³/g | ISO 307 |
| Mw/Mn（GPC in DMAc） | 2.70 | ||
| molecular weight | |||
| GPC in DMAc | 55000 | g/mol | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. in 0,01 g/ml Phenol/1,2, ortho-Dichlorbenzol, 1:1 |
| 3. PMMA standard |
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