【作者】 齐鲁； 叶建中； 贾华明； 于斌； 邹建柱；

【Author】 Qi Lu Ye Jianzhong Ja Huaming Yu Bin Zou Jianzhu (Key of laboratory of fiber modification and functional fiber, Tianjin Polytechnic University)

【机构】 天津工业大学天津改性与功能纤维重点实验室；

【摘要】 本文测试分析了防微波纤维的防护性能和纤维的热性能。结果表明:纤维的防微波性能与屏蔽剂和高聚物的种类、含量、以及纤维样品的形态有关。目前测试的样品最高屏蔽率可达10db。其纤维的熔点和结晶度随拉伸倍数的增加变化不大。更多还原

【Abstract】 In the article, shielding and heat performance of the microwave- shielding fibers were test and analysed. The results showed that the microwave- shielding performance of the fibers have relations with the kind and the content of shielding material, the kind of polymer and form of the sample. The efficiency of shielding reached about 10 db. The melting point and crystal of the fibers changed small with the increasing of drawing multiple.更多还原