Effects of Interface on Glass Transition Temperature of Carbon Nanotubes Reinforced Epoxy Resin Comp

来源 :第二届中国国际复合材料科技大会 (CCCM-2) | 被引量 : 0次 | 上传用户：abwyn12

【摘要】

：

　　Glass transition temperature (Tg) of epoxy resin composites reinforced by amino groups (-NH2) and carboxyl groups (-COOH) grafted carbon nanotubes (CNTs) we

【作者】

：

CaiJiang;JianweiZhang;XinlongShang;SuJu;DazhiJiang;

【机构】

：

Department of Materials Science and Engineering,National University of Defense Technology,Changsha,H

【出处】

：

第二届中国国际复合材料科技大会 (CCCM-2)

【发表日期】

：

2015年期

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　　Glass transition temperature (Tg) of epoxy resin composites reinforced by amino groups (-NH2) and carboxyl groups (-COOH) grafted carbon nanotubes (CNTs) were investigated, respectively, and compared with the pristine CNTs system.The dynamic mechanical analysis (DMA) showed that Tg of the composites reinforced by NH2-CNTs improved, which increased with the amino group contents, while that of the composites with COOH-CNTs were lowered.

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Effects of Interface on Glass Transition Temperature of Carbon Nanotubes Reinforced Epoxy Resin Comp

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