Feature: | Polymer |
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CAS No.: | 25085-53-4 |
Formula: | (C3h6)N |
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No. | ITEM | UNIT | INDEX | TEST METHOD |
01 | Melt mass flow(MFR) Standard value | g/10min | 2.5 | GB/T 3682. 1-2018 |
02 | Melt mass flow(MFR) Deviation value | g/10min | ±0.3 | GB/T 3682. 1-2018 |
03 | Tensile yield stress | Mpa | ≥ 22.0 | GB/T 1040.2-2006 |
04 | Flexural modulus(Ef) | Mpa | ≥ 900 | GB/T 9341-2008 |
05 | Charpy notched impact strenth (23ºC) | KJ/m2 | ≥ 46 | GB/T 1043. 1-2008 |
06 | Heat deflection temperature under load(Tf0.45) | ºC | ≥ 80 | GB/T 1634.2-2019 |