专利名称：Method for producing an insulation material发明人：Hauck, Manfred,Gohs, Uwe,Thakur, Varun申请号：EP15152696.9申请日：20150127公开号：EP3051538A1公开日：20160803
摘要：The present invention relates to a method for preparing an insulation materialfor cables involving three steps. In a first step 15 to 40% by weight of at least onepolypropylene rubber, and 15 to 40% by weight of at least one polyolefin copolymerrubber, are mixed together at a temperature being between 5 and 30 °C above themelting temperature of the polymer in the composition having the highest meltingtemperature. In a second step 40 to 70% by weight of a mineral filler material are addedto the mixture obtained in the first step and the obtained composition is homogenized. Ina third step the compositing obtained in the second step is treated with high energyelectrons while mixing.
申请人：Lapp Engineering & Co.
地址：Hinterbergstraße 15 6330 Cham CH
国籍：CH
代理机构：Rutz & Partner
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容