PPO(PPE)+PS+PP NORYL PPX™ PPX7200 resin SABIC
So sánhBảng thông số kỹ thuật
| impact performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap -30°C | ASTM D256 | 0.85 J/m |
| Impact strength of simply supported beam without notch | Impact strength of simply supported beam without notch 23°C | ISO 179/1eU | NoBreak |
| Impact strength of simply supported beam without notch | Impact strength of simply supported beam without notch -30°C | ISO 179/1eU | 80 kJ/m² |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength 23°C | ISO 179/1eA | 12 kJ/m² |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength -30°C | ISO 179/1eA | 6.1 kJ/m² |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap 23°C | ASTM D256 | 150 J/m |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap -30°C | ISO 180/1A | 8.0 kJ/m² |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap 23°C | ISO 180/1A | 14 kJ/m² |
| Impact strength of cantilever beam gap | Impact strength of cantilever beam gap 23°C | ASTM D4812 | 1400 J/m |
| Suspended wall beam without notch impact strength | Suspended wall beam without notch impact strength -30°C | ISO 180/1U | NoBreak |
| Suspended wall beam without notch impact strength | Suspended wall beam without notch impact strength 23°C | ISO 180/1U | NoBreak |
| Dart impact | Dart impact 23°C,TotalEnergy | ASTM D3763 | 36.2 J |
| mechanical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Tensile modulus | Tensile modulus | ASTM D638 | 1240 MPa |
| Tensile strain | Tensile strain Yield | ISO 527-2/50 | 8.2 % |
| elongation | elongation Yield | ASTM D638 | 10 % |
| tensile strength | tensile strength Break | ISO 527-2/50 | 28.0 MPa |
| tensile strength | tensile strength Break | ASTM D638 | 27.6 MPa |
| tensile strength | tensile strength Yield | ISO 527-2/50 | 34.0 MPa |
| tensile strength | tensile strength Yield | ASTM D638 | 33.8 MPa |
| Tensile modulus | Tensile modulus | ISO 527-2/1 | 1670 MPa |
| bending strength | bending strength Yield,50.0mmSpan | ASTM D790 | 49.0 MPa |
| bending strength | bending strength | ISO 178 | 48.0 MPa |
| Bending modulus | Bending modulus | ISO 178 | 1610 MPa |
| elongation | elongation Break | ASTM D638 | 130 % |
| Tensile strain | Tensile strain Break | ISO 527-2/50 | 120 % |
| Bending modulus | Bending modulus 50.0mmSpan | ASTM D790 | 1450 MPa |
| thermal performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Vicat softening temperature | Vicat softening temperature -- | ISO 306/B50 | 103 °C |
| Vicat softening temperature | Vicat softening temperature | ASTM D152510 | 146 °C |
| Hot deformation temperature | Hot deformation temperature 1.8MPa,Unannealed,64.0mmSpan | ISO 75-2/Af | 73.4 °C |
| Hot deformation temperature | Hot deformation temperature 1.8MPa,Unannealed,3.20mm | ASTM D648 | 71.1 °C |
| Hot deformation temperature | Hot deformation temperature 0.45MPa,Unannealed,3.20mm | ASTM D648 | 110 °C |
| Vicat softening temperature | Vicat softening temperature -- | ISO 306/B120 | 107 °C |
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion MD：-40to40°C | ASTME831 | 9.9E-05 cm/cm/°C |
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion MD：-40to40°C | ISO 11359-2 | 9.9E-05 cm/cm/°C |
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion TD：-40to40°C | ASTME831 | 1.1E-04 cm/cm/°C |
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion TD：-40to40°C | ISO 11359-2 | 1.1E-04 cm/cm/°C |
| Physical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Shrinkage rate | Shrinkage rate MD：3.20mm | Internal Method | 0.60to0.80 % |
| Shrinkage rate | Shrinkage rate TD：3.20mm | Internal Method | 0.60to0.80 % |
| Water absorption rate | Water absorption rate Saturation,23°C | ISO 62 | 0.050 % |
| Water absorption rate | Water absorption rate Equilibrium,23°C,50%RH | ISO 62 | 0.020 % |
| Melt Volume Flow Rate (MVR) | Melt Volume Flow Rate (MVR) 260°C/5.0kg | ISO 1133 | 18.0 cm³/10min |
| melt mass-flow rate | melt mass-flow rate 260°C/5.0kg | ASTM D1238 | 16 g/10min |
| density | density | ISO 1183 | 0.990 g/cm³ |
| density | density | ASTM D792 | 0.988 g/cm³ |