透明Radel R-5500 NT15
聚苯砜(PPSU)
广泛用途:
1、适于制作耐热件、绝缘件、减磨耐磨件、仪器仪表零件及医疗器械零件,聚芳砜适于制作低温工作零件。
2、聚砜在电子电器工业常用于制造集成线路板、线圈管架、接触器、套架、电容薄膜、高性能碱电池外壳。
3、聚砜在家用电器方面用于微波烤炉设备、咖啡加热器、湿润器、吹风机、布蒸干机、饮料和食品分配器、饮食餐具、水杯、奶瓶等。也可代替有色金属用于钟表、复印机 、照相机 等的精密结构件。
4、聚砜已通过美国医药、食品领域的有关规范,可代替不锈钢制品。由于聚砜耐蒸气、耐水解、无毒、耐高温蒸气消毒、高透明、尺寸稳定性好等特点,可用作手术工具盘、喷雾器 、流体控制器、*阀、起博器、防毒面具、牙托等。
**由于PPSU为安心材质,不含扰乱内分泌的致癌化学物质(环境荷尔蒙:双酚A),并作为一种耐热性*的材质,耐热温度高达207度。因可反覆的高温煮沸,蒸汽消毒。具有极优良之抗药性及抗酸碱性,可承受一般药水及洗洁剂清洗,不会产生化学变化。轻便,耐摔,无论从安全性,耐温,耐水解和耐冲击等方面都是*的。但是价格相对较贵。
Radel® 聚苯砜(PPSU)在我们的砜聚合物中性能*,具有优于聚砜(PSU)和聚醚酰亚胺(PEI)的抗冲击和耐化学性能。
Radel® PPSU 具有耐高温性和优异的水解稳定性,在热水配件以及需要进行反复蒸汽消毒的医疗器械应用中成为理想的选择。
Radel® R-7000 系列产品是专为飞机内饰设计的,并且符合 FAA 有关低释热、低发烟和低毒性气体排放的严格规定。
典型应用:
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Material Status
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Literature 1
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UL Yellow Card 2
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Search for UL Yellow Card
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Availability
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Features
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Uses
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Agency Ratings
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RoHS Compliance
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Appearance
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Forms
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Processing Method
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Physical |
Nominal Value
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Unit
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Test Method
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Density / Specific Gravity
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1.29
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g/cm3
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ASTM D792 |
Melt Mass-Flow Rate (MFR) (365°C/5.0 kg)
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12 to 17
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g/10 min
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ASTM D1238 |
Molding Shrinkage - Flow (3.18 mm)
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0.70
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%
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ASTM D955 |
Water Absorption
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ASTM D570 | ||
24 hr
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0.37
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%
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Equilibrium
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1.1
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%
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Mechanical |
Nominal Value
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Unit
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Test Method
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Tensile Modulus (3.18 mm)
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2340
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MPa
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ASTM D638 |
Tensile Strength (3.18 mm)
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69.6
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MPa
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ASTM D638 |
Tensile Elongation
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ASTM D638 | ||
Yield, 3.18 mm
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7.2
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%
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Break, 3.18 mm
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60 to 120
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%
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Flexural Modulus (3.18 mm)
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2410
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MPa
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ASTM D790 |
Flexural Strength (5.0% Strain, 3.18 mm)
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91.0
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MPa
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ASTM D790 |
Impact |
Nominal Value
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Unit
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Test Method
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Notched Izod Impact (3.18 mm)
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690
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J/m
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ASTM D256 |
Tensile Impact Strength (3.18 mm)
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399
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kJ/m2
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ASTM D1822 |
Thermal |
Nominal Value
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Unit
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Test Method
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Deflection Temperature Under Load (1.8 MPa, Unannealed, 3.18 mm)
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207
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°C
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ASTM D648 |
Glass Transition Temperature
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220
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°C
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ASTM E1356 |
CLTE - Flow (3.18 mm)
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5.6E-5
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cm/cm/°C
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ASTM D696 |
Electrical |
Nominal Value
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Unit
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Test Method
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Volume Resistivity
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9.0E+15
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ohms·cm
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ASTM D257 |
Dielectric Strength
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ASTM D149 | ||
0.0254 mm
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> 200
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kV/mm
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3.18 mm
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15
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kV/mm
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Dielectric Constant (3.18 mm, 60 Hz)
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3.44
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ASTM D150 |
Flammability |
Nominal Value
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Unit
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Test Method
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Flame Rating 3 (0.76 mm)
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V-0
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UL 94 |
Optical |
Nominal Value
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Test Method
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Refractive Index
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1.672
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ASTM D542 |
Additional Information |
Nominal Value
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Unit
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Steam Sterilization - w/ Morpholine 4
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> 1000
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Cycles
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Injection |
Nominal Value
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Unit
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Drying Temperature
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149
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°C
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Drying Time
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2.5
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hr
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Processing (Melt) Temp
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360 to 391
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°C
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Mold Temperature
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138 to 163
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°C
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Screw Compression Ratio
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2.2:1.0
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Extrusion |
Nominal Value
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Unit
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Drying Temperature
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171
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°C
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Drying Time
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4.0
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hr
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Cylinder Zone 1 Temp.
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338 to 388
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°C
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Cylinder Zone 2 Temp.
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338 to 388
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°C
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Cylinder Zone 3 Temp.
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338 to 388
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°C
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Cylinder Zone 4 Temp.
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338 to 388
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°C
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Cylinder Zone 5 Temp.
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338 to 388
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°C
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Adapter Temperature
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327 to 371
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°C
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Melt Temperature
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343 to 399
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°C
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Die Temperature
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327 to 371
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°C
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