聚丙烯中导热系数En检测方案

No.ETCI-06396-Printout data- KEM Application Note No. ETCI-06396 Thermal Conductivity Measurement Kyoto Electronics Manufacturing Co.， Ltd. Data No. HB00-06363 Thermal conductivity measurement on polypropylene -Summary- The purpose of this measurement is to measure thermal conductivity of polypropylene withQTM-500 and SOFT-QTM5EW. -Measuring instrument- Main unit： QTM-500 Quick Thermal Conductivity Meter Option：SSOFT-QTM5EW Data Processing Software -Ambient conditions- Temperature：23.0℃ R. Humidity：34% Weather： Fine 上海旭风科学仪器有限公司 上海市闸北区万荣路388弄17号904室 200072 Http：//www. shxf17. com File name Sample Thermal Conductiv ity 0.2293 Unit [W/mk1 T/C 1st 2nd 3rd 4th 5th Mean S.D. Polyethy lene foam 0.0350 3.3962 3.3581 3.4479 3.4007 0.0451 Silicone rubber 0.2402 -0.0484 -0.0518 -0.0488 -0.0497 0.0019 Quartz glass 1.4222 -0.7356 -0.7353 -0.7331 -0.7347 0.0014 0.2288 0.2296 RSD= 0.21% -Comments- The principle of this measurement of thermal conductivity is basically applicable forhomogeneous samples. There are protuberances at four corners of the sample. Thus， care should be taken not toallow the protuberances to contact the references or probe. Tel： Fax： 周峰 zhou-fengcom