The comparison of mechanical and thermal properties of carbon nanotubes and graphene naonosheets enhanced phenol-formaldehyde resin. | [Journal of Chemical Society of Pakistan • 2017]

Author(s):

1. Xiang-Feng Wu: School of Materials Science and Engineering, Hebei Provincial Key Laboratory of Traffic Engineering Materials,Shijiazhuang Tiedao University,Shijiazhuan,China

2. Yong-Ke Zhao: School of Materials Science and Engineering, Hebei Provincial Key Laboratory of Traffic Engineering Materials,Shijiazhuang Tiedao University,Shijiazhuang,China

3. Yun Zhang: School of Materials Science and Engineering, Hebei Provincial Key Laboratory of Traffic Engineering Materials,Shijiazhuang Tiedao University,Shijiazhuang,China

4. Yu Zhu Wu: School of Materials Science and Engineering, Hebei Provincial Key Laboratory of Traffic Engineering Materials,Shijiazhuang Tiedao University,Shijiazhuang,China

5. Yi Jin Wang: School of Materials Science and Engineering, Hebei Provincial Key Laboratory of Traffic Engineering Materials,Shijiazhuang Tiedao University,Shijiazhuang,China

6. Hui Li Chen Xu Zhang: School of Materials Science and Engineering, Hebei Provincial Key Laboratory of Traffic Engineering Materials,Shijiazhuang Tiedao University,Shijiazhuang,China

7. Xin-Yue Yang: School of Materials Science and Engineering, Hebei Provincial Key Laboratory of Traffic Engineering Materials,Shijiazhuang Tiedao University,Shijiazhuang,China

Abstract:

Graphene naonosheets were prepared via one-pot hydrothermal process in a Teflon-lined autoclave. Moreover, the mechanical and thermal degradation behaviors of the phenol formaldehyde/carbon nanotubes and phenol formaldehyde/graphene naonosheets composites were discussed. Experimental results showed that the graphene naonosheets possessed better performances than that of carbon nanotubes. When the filler loading was 0.6wt%, tensile strength, Young's modulus, compressive strength and modulus of the as-prepared composites reached their maximum values, which were increased by 77.0, 141.3, 109.1 and 114.8% for graphene naonosheets and 54.7, 85.9, 61.7 and 45.2% for carbon nanotubes than those of pure sample, respectively. In addition, both of these two carbon materials could increase the thermo-stability of the matrix. When their usage amount was 0.6wt%, the thermal degradation temperature (at 10% weight loss) was increased to 255.6°C for phenol formaldehyde/graphene naonosheets composites and 253.5°C for phenol formaldehyde/carbon nanotubes composites from 233.6°C for pure sample.

Page(s): 737-742

DOI: DOI not available

Published: Journal: Journal of Chemical Society of Pakistan, Volume: 39, Issue: 5, Year: 2017

Keywords:

carbon nanotubes , phenol formaldehyde , Graphene naonosheets , thermal degradation

References:

References are not available for this document.

Citations

Citations are not available for this document.

Citations

Downloads

Views