Size stable PSU E2010, BASF Germany, high temperature resistant and easy to flow, automotive medical

Description :

　　PSU E2010 German BASF High Temperature Resistant, Sanitary Materials, Medical/Nursing Products Injection Molding

　　E 2010 is an unreinforced medium viscosity standard injection molded PES grade. It is easy to flow and has excellent heat resistance and dimensional stability. It meets the FDA requirements of 21 CFR 177.2440.

　　Preparation process of PSU

　　The preparation method of PSU involves first reacting chlorobenzene to produce p-chlorobenzenesulfonyl chloride, which is then condensed with chlorobenzene under the catalysis of aluminum trichloride to form 4,4-dichlorodiphenyl sulfone. If reacted with bisphenol A and sodium hydride in the presence of solvents such as dimethyl sulfoxide, the resulting sodium salt of bisphenol A is condensed into PSU. Mechanical industry: used for manufacturing clock housings and parts, copiers, cameras and other components, as well as hot water valves, refrigeration system appliances, transmission parts, etc. for food machinery. After adding wear-resistant fillers such as polytetrafluoroethylene or graphite, polysulfone plastic can be used as bearings for high-temperature loads, as well as piston rings, bearing retainers, hot water measuring instruments, warm water pump bodies, impellers, etc. It can be used to manufacture integrated circuit boards for televisions, speakers, and computers. It can also be used to make casings for electronic and electrical equipment, electroplating tanks, casings and coil frames for oscilloscopes, capacitor films and coatings for wires and cables, as well as various small precision electronic components. Polyarylsulfone can be used as a C-grade insulation material to make various high-temperature resistant coil frames, switches, connectors, etc. Polyether sulfone can also be used as coil conduit, coil frame, micro capacitor, etc. Fiberglass reinforced polyether sulfone can be used as a thyristor insulator, a miniature potentiometer housing, and an integrated circuit socket.

　　E2010 Physical Property Table

　　Physical performance rating (metric) rating (imperial) testing method

　　Density 1.37 g/cc 0.0495 lb/in3 ISO 1183

　　Water absorption rate 2.2% 2.2% ISO 62

　　Balanced moisture absorption 0.80% 0.80% 23 ° C/50% R.H; ISO 62

　　Viscosity test 56 cm3/g 56 cm3/g Viscosity number

　　Linear molding shrinkage rate, Flow 0.0082 cm/cm 0.0082 in/in ISO 294

　　Linear molding shrinkage rate, transverse 0.0086 cm/cm 0.0086 in/in ISO 294

　　Melt flow rate 70 g/10 min@Load 10.0 kg, Temperature 360 °C 70 g/10 min@Load 22.0 lb, Temperature 680 °F ISO 1133

　　Mechanical performance rating (metric) rating (imperial) testing method

　　Ball pressure hardness 154 MPa 22300 psi ISO 2039-1

　　Tensile strength (fracture) 90.0 MPa 13100 psi 5mm/min; ISO 527-2

　　Tensile strength (yield) 90.0 MPa 13100 psi 50mm/min; ISO 527-2

　　Elongation (fracture) 6.7% 6.7% 5mm/min; ISO 527-2

　　Yield elongation 6.7% 6.7% 50mm/min; ISO 527-2

　　Elastic modulus 2.50 GPa@Temperature 60.0 °C 363 ksi@Temperature 140 °F ISO 527

　　Tensile modulus 2.70 GPa 392 ksi ISO 527-2

　　Bending strength 131 MPa 19000 psi ISO Data

　　Bending modulus 2.60 GPa 377 ksi ASTM Test

　　2.86 GPa 415 ksi ISO Data

　　Fatigue Strength 5.00 MPa@# of Cycles 1.00e+7 , Temperature 180 °C 725 psi@# of Cycles 1.00e+7 , Temperature 356 °F

　　7.00 MPa@# of Cycles 1.00e+6 , Temperature 180 °C 1020 psi@# of Cycles 1.00e+6 , Temperature 356 °F

　　9.00 MPa@# of Cycles 100000 , Temperature 180 °C 1310 psi@# of Cycles 100000 , Temperature 356 °F

　　12.0 MPa@# of Cycles 10000 , Temperature 180 °C 1740 psi@# of Cycles 10000 , Temperature 356 °F

　　22.0 MPa@# of Cycles 1.00e+7 3190 psi@# of Cycles 1.00e+7

　　25.0 MPa@# of Cycles 100000 3630 psi@# of Cycles 100000

　　35.0 MPa@# of Cycles 100000 5080 psi@# of Cycles 100000

　　55.0 MPa@# of Cycles 10000 7980 psi@# of Cycles 10000

　　Shear modulus 0.200 GPa@Temperature 225 °C 29.0 ksi@Temperature 437 °F ISO 6721

　　zero point nine zero zero GPa@Temperature 200 °C 131 ksi@Temperature

　　zero point nine five zero GPa@Temperature 100 °C 138 ksi@Temperature 212 °F ISO 6721

　　one GPa@Temperature 50.0 °C 145 ksi@Temperature 122 °F ISO 6721

　　Suspended wall beam notch impact strength 6.50 kJ/m2 3.09 ft lb/in2 ISO 180/A

　　7.00 kJ/ m2@Temperature -30.0 °C 3.33 ft-lb/ in2@Temperature -22.0 °F ISO 180/A

　　Simply supported beam without notch impact strength NB NB ISO 179/1eU

　　NB@Temperature -30.0 °C NB@Temperature -22.0 °F ISO 179/1eU

　　Simply supported beam notch impact strength 0.650 J/cm2 3.09 ft lb/in2 ISO 179/1eA

　　0.700 J/ cm2@Temperature -30.0

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