| 纳米填料对芳纶纤维与天然橡胶粘合性能的影响 |
| Effect of Nano-fillers on Adhesion of Aramid Fiber to NR |
| 投稿时间：2019-01-04 修订日期：2019-01-29 |
| DOI：10.12136/j.issn.1000-890X.2020.01.0017 |
| 中文关键词: 纳米填料 多壁碳纳米管 白炭黑 芳纶纤维 天然橡胶 粘合性能 间苯二酚-甲醛-胶乳浸渍液 |
| 英文关键词: nano-fillers multi-walled carbon nanotubes silica aramid fiber NR adhesion RFL impregnation solution |
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| 中文摘要: |
| 研究纳米填料对芳纶纤维与天然橡胶（NR）粘合性能的影响。结果表明：向间苯二酚-甲醛-胶乳（RFL）浸渍液中加入纳米填料（多壁碳纳米管和白炭黑）可以有效地提高芳纶纤维与NR之间的粘合性能；采用加入气相法白炭黑或沉淀法白炭黑的RFL浸渍液处理后，芳纶纤维与NR的粘合性能大幅提高，其中气相法白炭黑对粘合性能提高效果更好；芳纶纤维与NR的粘合性能随着气相法白炭黑用量的增大而提高。 |
| 英文摘要: |
| The effect of nano-fillers on the adhesion between aramid fiber and natural rubber（NR） was studied. The results showed that the adhesion property was effectively improved by adding nanofillers（multi-walled carbon nanotubes and silica） into resorcine-formaldehyde-latex（RFL） impregnating solution, particularly，by adding fumed silica or precipitated silica. It was found that the effect of fumed silica was better and the adhesion property increased with the increase of its addition level. |
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