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抗紫外线 PC 上海科思创（拜耳）2805中粘度 照明灯具
2021-06-30 16:55753
信息概况
  • 价格：￥0.00/千克
  • 起订：25千克
  • 供应：10000千克
发送询价

r Makrolon® 2805r

r

r 聚碳酸酯r

r

r Covestro - Polycarbonatesr

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r 产品说明：r

rr MVR (300 °C/1.2 kg) 9.0 cm3/10 min; general purpose; medium viscosity; easy release; injection molding - melt temperature 280 - 320 °C; available in transparent, translucent and opaque colorsr

rr Makrolon® 2805 物性表r

rr r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r
r 基本信息r r
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r  r r
    r
  • r r  r

    r
    • r
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r 特性r r
    r
  • r r 通用r

    r
    • r
  • r r 脱模性能良好r

    r
    • r
  • r r 中等粘性r

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    • r
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r 用途r r
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  • r r 通用r

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    • r
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r RoHS 合规性r r
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  • r r RoHS 合规r

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    • r
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r 外观r r
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  • r r 半透明r

    r
    • r
  • r r 不透明r

    r
    • r
  • r r 可用颜色r

    r
    • r
  • r r 清晰/透明r

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    • r
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r 加工方法r r
    r
  • r r 注射成型r

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    • r
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r 多点数据r r
    r
  • r r Creep Modulus vs. Time (ISO 11403-1)r

    r
    • r
  • r r Isochronous Stress vs. Strain (ISO 11403-1)r

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    • r
  • r r Isothermal Stress vs. Strain (ISO 11403-1)r

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    • r
  • r r Secant Modulus vs. Strain (ISO 11403-1)r

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    • r
  • r r Shear Modulus vs. Temperature (ISO 11403-1)r

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  • r r Specific Volume vs Temperature (ISO 11403-2)r

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  • r r Viscosity vs. Shear Rate (ISO 11403-2)r

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rrr r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r
r 物理性能r r 额定值r r 单位制r r 测试方法r
r 密度 (23°C)r r 1.20r r g/cm3r r ISO 1183r
r 表观密度 1r r 0.66r r g/cm3r r ISO 60r
r 熔流率（熔体流动速率） (300°C/1.2 kg)r r 10r r g/10 minr r ISO 1133r
r 溶化体积流率（MVR） (300°C/1.2 kg)r r 9.00r r cm3/10minr r ISO 1133r
r 收缩率r r
r 		r
r 		r
r
r     垂直流动方向r r 0.60 到 0.80r r %r r ISO 2577r
r     流动方向r r 0.60 到 0.80r r %r r ISO 2577r
r     垂直流动方向 : 2.00 mm 2r r 0.70r r %r r ISO 294-4r
r     流动方向 : 2.00 mm 3r r 0.65r r %r r ISO 294-4r
r 吸水率r r
r 		r
r 		r ISO 62r
r     饱和, 23°Cr r 0.30r r %r r ISO 62r
r     平衡, 23°C, 50% RHr r 0.12r r %r r ISO 62r
rrr r r r r r r r r r r r r r r r
r 硬度r r 额定值r r 单位制r r 测试方法r
r 球压硬度r r 115r r MPar r ISO 2039-1r
rrr r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r
r 机械性能r r 额定值r r 单位制r r 测试方法r
r 拉伸模量 (23°C)r r 2400r r MPar r ISO 527-2/1r
r 拉伸应力r r
r 		r
r 		r ISO 527-2/50r
r     屈服, 23°Cr r 66.0r r MPar r ISO 527-2/50r
r     断裂, 23°Cr r 70.0r r MPar r ISO 527-2/50r
r 拉伸应变r r
r 		r
r 		r ISO 527-2/50r
r     屈服, 23°Cr r 6.2r r %r r ISO 527-2/50r
r     断裂, 23°Cr r 130r r %r r ISO 527-2/50r
r 标称拉伸断裂应变 (23°C)r r > 50r r %r r ISO 527-2/50r
r 拉伸蠕变模量r r
r 		r
r 		r ISO 899-1r
r     1 hrr r 2200r r MPar r ISO 899-1r
r     1000 hrr r 1900r r MPar r ISO 899-1r
r 弯曲模量 4(23°C)r r 2400r r MPar r ISO 178r
r 弯曲应力 5r r
r 		r
r 		r ISO 178r
r     3.5% 应变, 23°Cr r 73.0r r MPar r ISO 178r
r     23°Cr r 97.0r r MPar r ISO 178r
r Flexural Strain at Flexural Strength (23°C) 6r r 7.1r r %r r ISO 178r
rrr r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r
r 薄膜r r 额定值r r 单位制r r 测试方法r
r Gas Permeationr r
r 		r
r 		r ISO 2556r
r     Carbon Dioxide : 23°C, 25.4 μmr r 16900r r cm3/m2/bar/24 hrr r ISO 2556r
r     Carbon Dioxide : 23°C, 100.0 μmr r 3800r r cm3/m2/bar/24 hrr r ISO 2556r
r     Nitrogen : 23°C, 25.4 μmr r 510r r cm3/m2/bar/24 hrr r ISO 2556r
r     Nitrogen : 23°C, 100.0 μmr r 120r r cm3/m2/bar/24 hrr r ISO 2556r
r     Oxygen : 23°C, 25.4 μmr r 2760r r cm3/m2/bar/24 hrr r ISO 2556r
r     Oxygen : 23°C, 100.0 μmr r 650r r cm3/m2/bar/24 hrr r ISO 2556r
rrr r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r
r 可燃性r r 额定值r r 单位制r r 测试方法r
r Application of Flame from Small Burner - Method K and F (2.00 mm)r r K1, F1r r
r 		r DIN 53438-1, -3r
r Burning Rate - US-FMVSS (> 1.00 mm)r r passedr r
r 		r ISO 3795r
r Flash Ignition Temperaturer r 480r r °Cr r ASTM D1929r
r Glow Wire Testr r
r 		r
r 		r EDF HN60 E.02r
r     1.50 mmr r 750r r °Cr r EDF HN60 E.02r
r     3.00 mmr r 750r r °Cr r EDF HN60 E.02r
r Needle Flame Testr r
r 		r
r 		r IEC 60695-11-5r
r     Method F : 1.50 mmr r 1.0r r minr r IEC 60695-11-5r
r     Method F : 2.00 mmr r 1.0r r minr r IEC 60695-11-5r
r     Method F : 3.00 mmr r 2.0r r minr r IEC 60695-11-5r
r     Method K : 1.50 mmr r 0.1r r minr r IEC 60695-11-5r
r     Method K : 2.00 mmr r 0.1r r minr r IEC 60695-11-5r
r     Method K : 3.00 mmr r 0.2r r minr r IEC 60695-11-5r
r Self Ignition Temperaturer r 550r r °Cr r ASTM D1929r
rrr r r r r r r r r r r r r r r r r r r r r r
r 补充信息r r 额定值r r
r 		r 测试方法r
r Electrolytical Corrosion (23°C)r r A1r r
r 		r IEC 60426r
r ISO Shortnamer r ISO 7391-PC,MR,( )-09-9r r
r 		r
r
rrr r r r r r r r r r r r r r r r
r 薄膜r r 额定值r r 单位制r r 测试方法r
r 水气透过率 (23°C, 85% RH, 100 μm)r r 15r r g/m2/24 hrr r ISO 15106-1r
rrr r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r
r 冲击性能r r 额定值r r 单位制r r 测试方法r
r 简支梁缺口冲击强度 7r r
r 		r
r 		r ISO 7391r
r     -30°C, 完全断裂r r 16r r kJ/m2r r ISO 7391r
r     23°C, 局部断裂r r 75r r kJ/m2r r ISO 7391r
r 简支梁无缺口冲击强度r r
r 		r
r 		r ISO 179/1eUr
r     -60°Cr r 无断裂r r
r 		r ISO 179/1eUr
r     -30°Cr r 无断裂r r
r 		r ISO 179/1eUr
r     23°Cr r 无断裂r r
r 		r ISO 179/1eUr
r 悬壁梁缺口冲击强度 8r r
r 		r
r 		r ISO 7391r
r     -30°C, 完全断裂r r 15r r kJ/m2r r ISO 7391r
r     23°C, 局部断裂r r 70r r kJ/m2r r ISO 7391r
r 多轴向仪器化冲击能量r r
r 		r
r 		r ISO 6603-2r
r     -30°Cr r 65.0r r Jr r ISO 6603-2r
r     23°Cr r 60.0r r Jr r ISO 6603-2r
r 多轴向仪器化冲击力峰值r r
r 		r
r 		r ISO 6603-2r
r     -30°Cr r 6300r r Nr r ISO 6603-2r
r     23°Cr r 5400r r Nr r ISO 6603-2r
rrr r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r
r 热性能r r 额定值r r 单位制r r 测试方法r
r 热变形温度r r
r 		r
r 		r
r
r     0.45 MPa, 未退火r r 137r r °Cr r ISO 75-2/Br
r     1.8 MPa, 未退火r r 125r r °Cr r ISO 75-2/Ar
r 玻璃转化温度 9r r 145r r °Cr r ISO 11357-2r
r 维卡软化温度r r
r 		r
r 		r
r
r     --r r 144r r °Cr r ISO 306/B50r
r     --r r 146r r °Cr r ISO 306/B120r
r Ball Pressure Test (136°C)r r Passr r
r 		r IEC 60695-10-2r
r 线形热膨胀系数r r
r 		r
r 		r ISO 11359-2r
r     流动 : 23 到 55°Cr r 6.5E-5r r cm/cm/°Cr r ISO 11359-2r
r     横向 : 23 到 55°Cr r 6.5E-5r r cm/cm/°Cr r ISO 11359-2r
r 导热系数 10(23°C)r r 0.20r r W/m/Kr r ISO 8302r
r RTI Elec (1.50 mm)r r 125r r °Cr r UL 746r
r RTI Imp (1.50 mm)r r 115r r °Cr r UL 746r
r RTI (1.50 mm)r r 125r r °Cr r UL 746r
rrr r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r
r 电气性能r r 额定值r r 单位制r r 测试方法r
r 表面电阻率r r 1.0E+16r r ohmsr r IEC 60093r
r 体积电阻率 (23°C)r r 1.0E+16r r ohms·cmr r IEC 60093r
r 介电强度 (23°C, 1.00 mm)r r 34r r kV/mmr r IEC 60243-1r
r 相对电容率r r
r 		r
r 		r IEC 60250r
r     23°C, 100 Hzr r 3.10r r
r 		r IEC 60250r
r     23°C, 1 MHzr r 3.00r r
r 		r IEC 60250r
r 耗散因数r r
r 		r
r 		r IEC 60250r
r     23°C, 100 Hzr r 5.0E-4r r
r 		r IEC 60250r
r     23°C, 1 MHzr r 9.0E-3r r
r 		r IEC 60250r
r 漏电起痕指数r r
r 		r
r 		r IEC 60112r
r     解决方案 Ar r 250r r Vr r IEC 60112r
r     解决方案 Br r 125r r Vr r IEC 60112r
rrr r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r
r 可燃性r r 额定值r r 单位制r r 测试方法r
r UL 阻燃等级r r
r 		r
r 		r UL 94r
r     2.50 mmr r HBr r
r 		r UL 94r
r     0.750 mmr r V-2r r
r 		r UL 94r
r 灼热丝易燃指数r r
r 		r
r 		r IEC 60695-2-12r
r     0.750 mmr r 850r r °Cr r IEC 60695-2-12r
r     1.50 mmr r 850r r °Cr r IEC 60695-2-12r
r     3.00 mmr r 930r r °Cr r IEC 60695-2-12r
r 热灯丝点火温度r r
r 		r
r 		r IEC 60695-2-13r
r     0.750 mmr r 875r r °Cr r IEC 60695-2-13r
r     1.00 mmr r 875r r °Cr r IEC 60695-2-13r
r     1.50 mmr r 875r r °Cr r IEC 60695-2-13r
r     3.00 mmr r 900r r °Cr r IEC 60695-2-13r
r 极限氧指数 11r r 28r r %r r ISO 4589-2r
rr
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