朱燕玲,袁丽春,谭永川,熊雪平,徐长妍.金属粉/ 利乐包电磁屏蔽复合材料的制备及性能研究[J].包装工程,2013,34(19):42-47.
ZHU Yan-ling,YUAN Li-chun,TAN Yong-chuan,XIONG Xue-ping,XU Chang-yan.Preparation and Performance of Metal Particle / Tetra Pak Electromagnetic Shielding Composites[J].Packaging Engineering,2013,34(19):42-47. |
| 金属粉/ 利乐包电磁屏蔽复合材料的制备及性能研究 |
| Preparation and Performance of Metal Particle / Tetra Pak Electromagnetic Shielding Composites |
| 投稿时间：2013-07-10 修订日期：2013-10-10 |
| DOI： |
| 中文关键词: 金属粉 利乐包装废弃物 电磁屏蔽 力学性能 耐水性 |
| 英文关键词: metal particle tetra pak electromagnetic shielding mechanical properties water resistance |
| 基金项目:江苏省研究生科研创新计划项目(CXLX12_0526) |
|
| 摘要点击次数: |
| 全文下载次数: |
| 中文摘要: |
| 分别以铜、镍、铁粉与利乐包装废弃物、HDPE、硅烷偶联剂为原材料,制备了金属粉/ 利乐包的电磁屏蔽复合材料,研究了不同金属粉体积分数对复合材料的力学性能、耐水性能及电磁屏蔽效能的影响。结果表明,材料的弯曲模量随体积分数的增加基本呈现上升的趋势;随着体积分数的增加,材料的24 h 吸水厚度膨胀率和24 h 吸水率均减小,耐水性依次为Ni/ 利乐>Fe/ 利乐>Cu/ 利乐;金属粉填充量的增加没有显著提高电磁屏蔽效能,电磁屏蔽效能的大小依次为Cu/ 利乐>Ni/ 利乐> Fe/ 利乐。 |
| 英文摘要: |
| A novel electromagnetic shielding composite was prepared by using metal particle (Cu, Ni, Fe), tetra pak waste, HDPE, and silane coupling agent. Effect of volume fraction of metal particle was studied on mechanical properties, water resistance, and electromagnetic shielding effectiveness. The results indicated that the flexural modulus rises with the increase of volume fraction on the whole; 24 h thickness swelling rate and corresponding water absorption rate both declines with the increase of volume fraction, and the rank of water resistance is Ni/ tetra pak>Fe/ tetra pak>Cu/ tetra pak; volume fraction doesn't improve the SE value significantly, and the rank of SE value is Cu/ tetra pak>Ni/ tetra pak>Fe/ tetra pak. |
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|
渝公网安备 50010702501716号