PC反射膜

LD11/LD21

适用于TV、显示器、手机背光模组

Properties(1)性能参数Test Methods测试方法Performance测试结果Density密度ASTM D 7921.2 g/ccMechanical机械性能Tensile Strength at Break

断裂拉伸强度ASTM D 63858 MPaElongation at Break断裂伸长率ASTM D 63895 %Flexural Modulus弯曲模数ASTM D 7902,400 MPaThermal热性能DTUL @ 1.82 MPa, unannealed

未回火ASTM D 648125°CCoefficient of Liner Thermal Expansion线性热膨胀系数ASTM D 6966.1x 10-5 cm/cm/°CElectrical电气性能Dielectric Strength介电强度ASTM D 14968KV/mmDielectric constant 60 Hz

介电常数 1 MHzASTM D 1503.0

3.0Volume Resistivity体积绝缘ASTM D 2572.0x 1017 ohm-cmFlammability (2)阻燃性能UL Listing UL等级UL – 94 @ 0.2 mm VTMV2

光学性能

Property物性LD-21W

150μmLD-21W

188μmLD-21W

300μmLD-21W

400μmLD-21W

500μmReflection [%]

反射率96.496.396.396.495Reflection rate at 550nm [%]

在550nm的反射率96.296.896.196.896.2Yellowness Index

黄色指数0.80.80.60.80.8