| 聚醚胺改性氧化石墨烯/环氧化溶聚丁苯橡胶 复合材料的制备与性能研究 |
| Preparation and Properties of Polyetheramine Modified GO/ESSBR Composites |
| 投稿时间：2022-05-26 修订日期：2022-05-26 |
| DOI：10.12136/j.issn.1000-890X.2023.12.0933 |
| 中文关键词: 环氧化溶聚丁苯橡胶 氧化石墨烯 聚醚胺 抗湿滑性能 耐磨性能 |
| 英文关键词: ESSBR GO polyetheramine wet-slip resistance wear resistance |
| 基金项目:国家自然科学基金项目(52003024) |
|
| 摘要点击次数: 571 |
| 全文下载次数: 564 |
| 中文摘要: |
| 采用聚醚胺D400（简称D400）改性氧化石墨烯（GO），制备D400-GO/环氧化溶聚丁苯橡胶（ESSBR）复合材
料，并对其结构和性能进行研究。结果表明：通过傅里叶红外变换光谱和Ｘ射线光电子能谱分析确定D400成功地接枝到
GO表面；接枝D400可以改善GO在ESSBR基体中的分散性，增强GO与ESSBR基体的结合能力；与GO/ESSBR复合材料
相比，D400-GO/ESSBR复合材料的拉伸性能、抗湿滑性能、气密性和耐磨性能提高。 |
| 英文摘要: |
| Using polyetheramine D400（referred to as D400） to modify graphene oxide（GO），D400-
GO/ESSBR composites were prepared，and the structure and properties of the composites were studied. The
results showed that through Fourier transform infrared spectroscopy and X-ray photoelectron spectroscopy
analysis，it could be determined that D400 was successfully grafted onto the GO surface. Grafting D400 could
improve the dispersion of GO in ESSBR matrix and enhance the binding ability between GO and ESSBR
matrix. Compared with GO/ESSBR composites，the tensile properties，wet-slip resistance，air tightness and
wear resistance of D400-GO/ESSBR composites were improved. |
|
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
