| 碳纳米管对MC尼龙6结晶行为的影响 |
| |
| 作者姓名： | Qiu SC Zheng YY Zeng AR Guo Y |
| |
| 作者单位： | 1. 福州大学化学化工学院,福建福州,350108
2. 福州大学材料科学与工程学院,福建福州,350108 |
| |
| 基金项目： | 国家自然科学基金项目(20772016); 国家科技部科技人员服务企业项目(292009GJC40029); 福建省科技计划重大专项专题项目(2007HZ0001-2); 福建省科技创新平台建设计划项目(2010H2005)资助 |
| |
| 摘 要： | 通过甲苯二异氰酸酯(TDI)改性多壁羟基碳纳米管并用已内酰胺封端,采用单体浇铸的方法制备MC尼龙6、改性碳纳米管纳米复合材料.红外光谱(FTIR)结果证明TDI改性后碳纳米管上成功接有异氰酸酯基团.X射线衍射(XRD)结果表明,改性碳纳米管的加入没有改变MC尼龙6结晶的品型结构;而未改性碳纳米管的加入则抑制了其α2晶的...
|
| 关 键 词： | MC尼龙6 碳纳米管 结晶度 甲苯二异氰酸酯 |
Effect of carbon nanotubes on the crystallization behaviors of MC nylon 6 |
| |
| Qiu SC,Zheng YY,Zeng AR,Guo Y.Effect of carbon nanotubes on the crystallization behaviors of MC nylon 6[J].Spectroscopy and Spectral Analysis,2011,31(9):2491-2494. |
| |
| Authors: | Qiu Shang-Chang Zheng Yu-Ying Zeng An-Ran Guo Yong |
| |
| Institution: | QIU Shang-chang1,ZHENG Yu-ying2,ZENG An-ran1,GUO Yong1 1.College of Chemistry and Chemical Engineering,Fuzhou University,Fuzhou 350108,China 2.College of Materials Science and Engineering,China |
| |
| Abstract: | Multi-walled carbon nanotubes bearing hydroxyl group were modified with toluene diisocyanate(TDI) and stabilized with caprolactam.The functionalized carbon nanotubes were used to prepare monomer casting polyamide 6(MC nylon 6)/carbon nanotubes nanocomposites.The results of FTIR proved that isocynate groups have been incorporated into carbon nanotubes successfully.XRD results showed that the addition of the functionalized carbon nanotubes has no significant influence on the crystal structure of MC nylon 6,wh... |
| |
| Keywords: | MC nylon 6 Carbon nanotubes Crystallinity TDI |
| 本文献已被 CNKI 万方数据 PubMed 等数据库收录！ |
