摘要
介绍了挤出压延工艺在PTFE覆铜板的生产中的应用,尤其是工艺流程及其相关生产设备情况。结果表明,采用挤出压延工艺生产的PTFE覆铜板,具有介电性能稳定,具备实际应用条件。
In this paper, the application of extrusion and calender technology in producing PTFE copper clad laminate was introduced, especially about the manufacturing process and their related equipment＇ situation. The results showed that the PTFE copper clad laminate produced by using extrusion and calender technology process, had stable dielectric properties, which could be used for practical application.
出处
《印制电路信息》
2017年第3期30-33,共4页
Printed Circuit Information
