Mitsui APEL™ APL5014DP Cyclo Olefin Copolymer (COC)

Cyclo Olefin Polymer

Mitsui Chemicals America

产品说明：

This material possesses many characteristics inherent in polyolefins such as excellent electrical insulating properties and outstanding moisture resistance. In addition, it features good melt processability/flowability, good clarity and transparency, high glass transition temperature (Tg), exceptional moisture impermeability, impressive gas barrier qualities and excellent chemical and heat resistance. This material is used in Optical Parts applications.

Information provided by Mitsui Chemicals America, Inc.

物性信息：

物理性能	额定值 (公制)	额定值 (英制)	测试方法
比重	1.04 g/cc	1.04 g/cc	ASTM D792
Moisture Vapor Transmission	0.0900 cc-mm/m2-24hr-atm	0.229 cc-mil/100 in2-24hr-atm	1 atm; ASTM D1249
线性成型收缩率	0.0060 cm/cm	0.0060 in/in	MCI Method
化合物熔体指数	36 g/10 min @Load 2.16 kg, Temperature 260 °C	36 g/10 min @Load 4.76 lb, Temperature 500 °F	ASTM D1238

机械性能	额定值 (公制)	额定值 (英制)	测试方法
抗张强度(屈服)	60.0 MPa	8700 psi	ASTM D638
伸长率 (断裂)	3.0 %	3.0 %	ASTM D638
弯曲强度	100 MPa	14500 psi	ASTM D790
弯曲模量	3.20 GPa	464 ksi	ASTM D790
悬壁梁缺口冲击强度	0.250 J/cm	0.468 ft-lb/in	ASTM D256
悬壁梁无缺口冲击强度	10.0 kJ/m2	4.76 ft-lb/in2	ASTM D256

热性能	额定值 (公制)	额定值 (英制)	测试方法
熔融温度	147 °C	297 °F	TMA; MCI Method
载荷下热变形温度(1.8 MPa)	125 °C	257 °F	ASTM D648
玻璃化转变温度，Tg	135 °C	275 °F	MCI Method

光学性能	额定值 (公制)	额定值 (英制)	测试方法
折射率	1.54	1.54	ASTM D542
雾度	2.0 %	2.0 %	ASTM D1003
Transmission, Visible	90 %	90 %	ASTM D1003