上海拜耳食品级高粘度挤出用PC塑胶原料 牌号3206

上海拜耳食品级高粘度挤出用PC塑胶原料牌号3206 产品特性及用途：食品级，高粘度，良好的耐水解性，注塑成型和挤出成型，熔融体积指数 4.0 厘米3/10分钟 上海拜耳PC 3206 物性表： Physical Nominal Value Unit Test Method Density 1.20 g/cm³ ISO 1183 ApparentDensity 2 0.66 g/cm³ ISO 60 Melt Mass-Flow Rate(MFR)(300°C/1.2 kg) 5.5 g/10 min ISO 1133 Melt Volume-Flow Rate(MVR)(300°C/1.2 kg) 5.00 cm³/10min ISO 1133 MoldingShrinkage AcrossFlow 0.60 to 0.80 % ISO 2577 Flow 0.60 to 0.80 % ISO 2577 Across Flow: 2.00mm 3 0.75 % ISO 294-4 Flow: 2.00mm 3 0.70 % ISO 294-4 WaterAbsorption(Saturation,23°C) 0.30 % ISO 62 WaterAbsorption(Equilibrium, 23°C, 50%RH) 0.12 % ISO 62 Mechanical Nominal Value Unit Test Method Tensile Modulus(23°C) 2350 MPa ISO 527-2/1 Tensile Stress(Yield, 23°C) 65.0 MPa ISO 527-2/50 Tensile Stress(Break, 23°C) 75.0 MPa ISO 527-2/50 Tensile Strain(Yield, 23°C) 6.3 % ISO 527-2/50 Tensile Strain(Break, 23°C) 130 % ISO 527-2/50 Nominal Tensile Strainat Break(23°C) > 50 % ISO 527-2/50 Tensile CreepModulus(1 hr) 2200 MPa ISO 899-1 Tensile CreepModulus(1000 hr) 1900 MPa ISO 899-1 FlexuralModulus 4(23°C) 2350 MPa ISO 178 FlexuralStrength 4 ISO 178 3.5% Strain,23°C 72.0 MPa 23°C 95.0 MPa Flexural Strain atFlexural Strength 5(23°C) 7.2 % ISO 178 Films Nominal Value Unit Test Method Water VaporTransmission Rate(23°C, 100 µm, 85%RH) 15 g/m²/24 hr ISO 15106-1 Carbon DioxidePermeability ISO 2556 23°C, 25.4µm 16900 cm³/m²/bar/24 hr 23°C, 100.0µm 3800 cm³/m²/bar/24 hr NitrogenPermeability ISO 2556 23°C, 25.4µm 510 cm³/m²/bar/24 hr 23°C, 100.0µm 120 cm³/m²/bar/24 hr OxygenPermeability ISO 2556 23°C, 25.4µm 2800 cm³/m²/bar/24 hr 23°C, 100.0µm 650 cm³/m²/bar/24 hr Impact Nominal Value Unit Test Method Charpy Notched ImpactStrength 6 ISO 179/1eA -30°C, CompleteBreak 18 kJ/m² 23°C, PartialBreak 80 kJ/m² Charpy UnnotchedImpact Strength ISO 179/1eU -60°C No Break -30°C No Break 23°C No Break Notched Izod ImpactStrength 7 ISO 180/A -30°C, CompleteBreak 16 kJ/m² 23°C, PartialBreak 90 kJ/m² Multi-AxialInstrumented Impact Energy ISO 6603-2 -30°C 75.0 J 23°C 65.0 J Multi-AxialInstrumented Impact Peak Force ISO 6603-2 -30°C 6700 N 23°C 5800 N Hardness Nominal Value Unit Test Method Ball IndentationHardness 111 MPa ISO 2039-1 Thermal Nominal Value Unit Test Method Heat DeflectionTemperature(0.45 MPa,Unannealed) 142 °C ISO 75-2/B Heat DeflectionTemperature(1.8 MPa,Unannealed) 130 °C ISO 75-2/A Glass TransitionTemperature 8 150 °C ISO 11357-2 Vicat SofteningTemperature -- 150 °C ISO 306/B50 -- 151 °C ISO 306/B120 Ball PressureTest(141°C) Pass IEC 60695-10-2 CLTE - Flow(23 to 55°C) 0.000065 cm/cm/°C ISO 11359-2 CLTE -Transverse(23 to 55°C) 0.000065 cm/cm/°C ISO 11359-2 ThermalConductivity(23°C) 0.20 W/m/K ISO 8302 RTI Elec(1.50 mm) 125 °C UL 746 RTI Imp(1.50 mm) 115 °C UL 746 RTI Str(1.50 mm) 125 °C UL 746 Electrical Nominal Value Unit Test Method SurfaceResistivity 1.0E+16 ohm IEC 60093 VolumeResistivity(23°C) 1.0E+16 ohm·cm IEC 60093 ElectricStrength(23°C, 1.00 mm) 34 kV/mm IEC 60243-1 RelativePermittivity IEC 60250 23°C, 100Hz 3.10 23°C, 1MHz 3.00 DissipationFactor IEC 60250 23°C, 100Hz 0.00050 23°C, 1MHz 0.0095 Comparative TrackingIndex IEC 60112 SolutionA 250 V SolutionB 125 V Physical Nominal Value Unit Test Method Density 1.20 g/cm³ ISO 1183 ApparentDensity 2 0.66 g/cm³ ISO 60 Melt Mass-Flow Rate(MFR)(300°C/1.2 kg) 5.5 g/10 min ISO 1133 Melt Volume-Flow Rate(MVR)(300°C/1.2 kg) 5.00 cm³/10min ISO 1133 MoldingShrinkage AcrossFlow 0.60 to 0.80 % ISO 2577 Flow 0.60 to 0.80 % ISO 2577 Across Flow: 2.00mm 3 0.75 % ISO 294-4 Flow: 2.00mm 3 0.70 % ISO 294-4 WaterAbsorption(Saturation,23°C) 0.30 % ISO 62 WaterAbsorption(Equilibrium, 23°C, 50%RH) 0.12 % ISO 62 Mechanical Nominal Value Unit Test Method Tensile Modulus(23°C) 2350 MPa ISO 527-2/1 Tensile Stress(Yield, 23°C) 65.0 MPa ISO 527-2/50 Tensile Stress(Break, 23°C) 75.0 MPa ISO 527-2/50 Tensile Strain(Yield, 23°C) 6.3 % ISO 527-2/50 Tensile Strain(Break, 23°C) 130 % ISO 527-2/50 Nominal Tensile Strainat Break(23°C) > 50 % ISO 527-2/50 Tensile CreepModulus(1 hr) 2200 MPa ISO 899-1 Tensile CreepModulus(1000 hr) 1900 MPa ISO 899-1 FlexuralModulus 4(23°C) 2350 MPa ISO 178 FlexuralStrength 4 ISO 178 3.5% Strain,23°C 72.0 MPa 23°C 95.0 MPa Flexural Strain atFlexural Strength 5(23°C) 7.2 % ISO 178 Films Nominal Value Unit Test Method Water VaporTransmission Rate(23°C, 100 µm, 85%RH) 15 g/m²/24 hr ISO 15106-1 Carbon DioxidePermeability ISO 2556 23°C, 25.4µm 16900 cm³/m²/bar/24 hr 23°C, 100.0µm 3800 cm³/m²/bar/24 hr NitrogenPermeability ISO 2556 23°C, 25.4µm 510 cm³/m²/bar/24 hr 23°C, 100.0µm 120 cm³/m²/bar/24 hr OxygenPermeability ISO 2556 23°C, 25.4µm 2800 cm³/m²/bar/24 hr 23°C, 100.0µm 650 cm³/m²/bar/24 hr Impact Nominal Value Unit Test Method Charpy Notched ImpactStrength 6 ISO 179/1eA -30°C, CompleteBreak 18 kJ/m² 23°C, PartialBreak 80 kJ/m² Charpy UnnotchedImpact Strength ISO 179/1eU -60°C No Break -30°C No Break 23°C No Break Notched Izod ImpactStrength 7 ISO 180/A -30°C, CompleteBreak 16 kJ/m² 23°C, PartialBreak 90 kJ/m² Multi-AxialInstrumented Impact Energy ISO 6603-2 -30°C 75.0 J 23°C 65.0 J Multi-AxialInstrumented Impact Peak Force ISO 6603-2 -30°C 6700 N 23°C 5800 N Hardness Nominal Value Unit Test Method Ball IndentationHardness 111 MPa ISO 2039-1 Thermal Nominal Value Unit Test Method Heat DeflectionTemperature(0.45 MPa,Unannealed) 142 °C ISO 75-2/B Heat DeflectionTemperature(1.8 MPa,Unannealed) 130 °C ISO 75-2/A Glass TransitionTemperature 8 150 °C ISO 11357-2 Vicat SofteningTemperature -- 150 °C ISO 306/B50 -- 151 °C ISO 306/B120 Ball PressureTest(141°C) Pass IEC 60695-10-2 CLTE - Flow(23 to 55°C) 0.000065 cm/cm/°C ISO 11359-2 CLTE -Transverse(23 to 55°C) 0.000065 cm/cm/°C ISO 11359-2 ThermalConductivity(23°C) 0.20 W/m/K ISO 8302 RTI Elec(1.50 mm) 125 °C UL 746 RTI Imp(1.50 mm) 115 °C UL 746 RTI Str(1.50 mm) 125 °C UL 746 Electrical Nominal Value Unit Test Method SurfaceResistivity 1.0E+16 ohm IEC 60093 VolumeResistivity(23°C) 1.0E+16 ohm·cm IEC 60093 ElectricStrength(23°C, 1.00 mm) 34 kV/mm IEC 60243-1 RelativePermittivity IEC 60250 23°C, 100Hz 3.10 23°C, 1MHz 3.00 DissipationFactor IEC 60250 23°C, 100Hz 0.00050 23°C, 1MHz 0.0095 Comparative TrackingIndex IEC 60112 SolutionA 250 V SolutionB 125 V