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Điều kiện kiểm tra | Phương pháp kiểm tra | Borealis AG/Visico™ LE4423/Ambicat™ LE4476 | |
---|---|---|---|
Change rate of tensile strength in air | 150°C,168hr6 | IEC 60811-1-2 | <30 % |
135°C,240hr5 | IEC 60811-1-2 | <25 % | |
tensile strength | Yield | ISO 527-2/250 | >15.0 MPa |
Tensile Properties Retention | 135°C5 | IEC 60811-1-2 | >25 % |
ChangeinTensileProperties | 135°C5 | IEC 60811-2-1 | <25 % |
Crosslinking degree | 700.0μm7 | 2.0 day | |
Shore hardness | ShoreD,1Sec | ISO 868 | 52 |
ChangeinTensileProperties | 150°C6 | IEC 60811-2-1 | <30 % |
Brittle temperature | ASTM D746 | <-76.0 °C | |
Crosslinking degree | 23°C,700.0μm7 | 1.5 day | |
Tensile Properties Retention | 150°C6 | IEC 60811-1-2 | >30 % |
Crosslinking degree | 23°C,1.80mm7 | 6.0 day | |
1.80mm8 | 1.00 hr | ||
Dielectric strength | IEC 60243-1 | >22 kV/mm | |
melt mass-flow rate | 190°C/2.16kg | ISO 1133 | 1.0 g/10min |
thermosetting | 200°C3 | IEC 60811-2-1 | 60 % |
200°C4 | IEC 60811-2-1 | 0.0 % | |
thermal creep | 200°C4 | IEC 60811-2-1 | 60 % |
200°C3 | IEC 60811-2-1 | 0.0 % | |
Environmental stress cracking resistance | ConditionB,50°C,10%Igepal,F20 | IEC 60811-4-1/B | >96.0 hr |
Tensile Properties Retention | --5 | >85 % | |
--6 | >70 % | ||
density | ISO 1183 | 0.923 g/cm³ | |
Crosslinking degree | 90°C,1.80mm8 | 1.00 hr | |
1.80mm7 | 7.0 day | ||
Dielectric constant | 50Hz | IEC 60250 | <2.30 |
Volume resistivity | IEC 60093 | >1.0E+16 ohms·cm | |
Crosslinking degree | 700.0μm8 | <25.0 min | |
Tensile strain | Break | ISO 527-2/250 | >300 % |
Dissipation factor | 50Hz | IEC 60250 | <5.0E-4 |
Environmental stress cracking resistance | 50°C,10%Igepal,F20 | IEC 60811-4-1/B | >96.0 hr |
Crosslinking degree | 90°C,700.0μm8 | <15.0 min | |
Carbon black content | ISO 6964 | 2.5 % | |
ChangeinTensileProperties | 150°C | IEC 60811-1-2 | <25 % |