| 杉崎俊夫,大高翔.用碳纳米管制备导电性压敏胶粘剂[J].橡胶科技,2017,15(3):18-21. |
二维码（扫一下试试看！） |
| 用碳纳米管制备导电性压敏胶粘剂 |
| Materials Design of Conductive Pressure-sensitive Adhesives with Carbon Nanotubes |
| |
| DOI： |
| 中文关键词: 压敏胶粘剂 碳纳米管 导电性能 |
| 英文关键词: |
| 基金项目: |
| 中图分类号:TQ339 |
|
| 摘要点击次数: 894 |
| 全文下载次数: 273 |
| 中文摘要: |
| 碳纳米管（CNTs）是一种导电材料，通过简单混合或超声波处理，可以在聚氨酯和丙烯酸酯溶剂型压敏胶粘剂及丙烯酸酯乳液型压敏胶粘剂中添加单层CNTs（SWCNTs）或多层CNTs（MWCNTs）。研究CNTs的分散性能与胶粘剂导电性能的关系。结果表明，MWCNTs的表面自由能对其分散性能和溶剂型压敏胶粘剂的导电性能有很大影响，乳液粒子直径对添加SWCNTs的乳液型压敏胶粘剂导电性能影响很大。 |
| 英文摘要: |
| The damping property and physical properties of molybdenum-based high-vinyl polybutadiene rubber（HVBR） compound and several commonly used rubber compounds were studied.The effects of the amount and type of inorganic fillers on the damping properties of HVBR compounds were also investigated.The results showed that the loss factor（tanδ） of HVBR compound was higher than that of natural rubber（NR），styrene butadiene rubber（SBR） and butyl rubber（IIR） compounds，and the damping performance was better in the range of normal temperature，but the effective damping temperature range was a little narrow.The tensile strength of HVBR compound was lower but it met the application requirements.The heat aging performance of HVBR compound was good.It was found that the addition of vermiculite powder and hollow glass beads could significantly improve the damping performance of HVBR compound，and addition of modified carbon nanotubes and mica powder presented little improvement.When the addition level of vermiculite powder and hollow glass beads was 3 and 15 phrs，respectively，the tanδ peak of HVBR compound was quite large，the damping performance was good，and the effective damping temperature range was wide. |
|
|
查看全文
查看/发表评论 下载PDF阅读器 |
