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Effects of carbon nanotube fillers dispersion on mechanical behavior of phenolic/carbon nanotube nanocomposite

Published online by Cambridge University Press:  31 July 2012

Edson Cocchieri Botelho ,
Michelle Leali Costa ,
Elilton Rodrigues Edwards ,
Thomas Burkhart  and
Bernd Lauke
Edson Cocchieri Botelho*
Affiliation:
Materials and Technology Department – São Paulo State University (UNESP), 12516-410 Guaratinguetá, São Paulo, Brazil; Mechanical Department - Leibniz-Institut für Polymerforschung, D-01069 Dresden e.V., Germany; and Institut für Verbundwerkstoffe GmbH, University of Kaiserslautern, D-67663 – Kaiserslautern, Germany
Michelle Leali Costa
Affiliation:
Materials and Technology Department – São Paulo State University (UNESP), 12516-410 Guaratinguetá, São Paulo, Brazil; and Materials Division – Departament of Science and Aerospace Technology – DCTA- São José dos Campos, São Paulo- Brazil
Elilton Rodrigues Edwards
Affiliation:
Materials and Technology Department – São Paulo State University (UNESP), 12516-410 Guaratinguetá, São Paulo, Brazil
Thomas Burkhart
Affiliation:
Materials Science Department, Institut für Verbundwerkstoffe GmbH, University of Kaiserslautern, D-67663 – Kaiserslautern, Germany
Bernd Lauke
Affiliation:
Mechanical Department - Leibniz-Institut für Polymerforschung, D-01069 Dresden e.V., Germany
*
a)Address all correspondence to this author. e-mail: ebotelho@pq.cnpq.br
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Abstract

Systematic studies have been carried out for investigating the mechanical properties of carbon nanotube (CNT)-reinforced phenolic resin. In this work, phenolic resin/CNT nanocomposite were processed using two different techniques: (i) three-roll calender device (TRC) and (ii) aqueous solution processes. In both techniques, up to 2 wt% CNT was used. In this study, it was observed that the values of tensile strength, Young’s modulus, shear stress, impact resistance and also that of the tribological properties increased directly proportional to carbon nanotube volume content. Halpin-Tsai, Voigt-Reuss and Cox equations were adopted to fit the experimental data of the tensile strength and Young’s modulus of the multiwalled carbon nanotube/phenolic resin composite. Morphological analysis was done utilizing scanning electron microscopy (SEM) and good dispersion of nanotubes within the phenolic resin matrix was revealed. Also according to the results presented in this work, SEM showed that TRC processing gave better dispersion than aqueous solution mixing. The observation that the values for mechanical properties increased more for TRC than aqueous mixed samples is consistent with this.

Keywords

Thermosetting resin (TR)Polymer-matrix composites (PMCs)Nanostructures (NS)Mechanical Testing (MT)
Type
Articles
Information
Journal of Materials Research , Volume 27 , Issue 18 , 28 September 2012 , pp. 2342 - 2351
Copyright
Copyright © Materials Research Society 2012

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References

REFERENCES

1.Abdalla, M., Dean, D., Adibempe, D., Nyairo, E., Robinson, P., and Thompson, G.: The effect of interfacial chemistry on molecular mobility and morphology of multiwalled carbon nanotubes epoxy nanocomposite. Polymer 48, 5662–5670 (2007).CrossRefGoogle Scholar
2.Grady, B.P.: Recent development concerning the dispersion of carbon nanotubes in polymer. Macromol. Rapid Commun. 31, 247 (2010).CrossRefGoogle Scholar
3.Mathur, R.B., Singh, B.P., Dhami, T.L., Kalra, Y., Lal, N., Rao, R., and Rao, A.M.: Influence of carbon nanotube dispersion on the mechanical properties of phenolic resin composites. Polym. Compos. 31, 321–327 (2010).CrossRefGoogle Scholar
4.Bekyarova, E., Yu, A., Kim, H., Gao, J., Tang, J., Hahn, J., Chou, T-W., Thostenson, E.T., Itkis, M.E., and Haddon, R.C.: Multiscale carbon nanotube-carbon fiber reinforcement for advanced epoxy composites. Langmuir 23, 3970–3974 (2007).CrossRefGoogle ScholarPubMed
5.Tai, N-H., Yeh, M-K., and Liu, J-H.: Enhancement of the mechanical properties of carbon nanotube/phenolic composites using a carbon nanotubes network as the reinforcement. Carbon 42, 2735–2777 (2004).CrossRefGoogle Scholar
6.Yeh, M-K., Tai, N-H., and Lin, Y-J.: Mechanical properties of phenolic-based nanocomposites reinforced by multiwalled carbon nanotubes and carbon fibers. Composites Part A 39, 677–684 (2008).CrossRefGoogle Scholar
7.Stamatin, I., Morozan, A., Dumitru, A., Ciupina, V., Prodan, G., Niewolski, J., and Figiel, H.: The synthesis of multiwalled carbon nanotubes (MWCNTs) by catalytic pyrolysis of the phenol-formaldehyde resins. Physica E 37, 44–48 (2007).CrossRefGoogle Scholar
8.Bal, S. and Samal, S.S.: Carbon nanotube-reinforced polymer composites – A state of the art. Bull. Mater. Sci. 30(4), 379–386 (2007).CrossRefGoogle Scholar
9.Tai, N-H., Yeh, M-K., and Peng, T-H.: Experimental study and theoretical analysis on the mechanical properties of SWNTs/phenolic composites. Composites Part B 39, 926–932 (2008).CrossRefGoogle Scholar
10.Tao, K., Yang, S., Grunlon, C., Kim, Y-S., Dang, B., Deng, Y., Thomas, R.L., Wilson, B.L., and Wei, X.: Effects of carbon nanotube fillers on the curing processes of epoxy resin-based composites. J. Appl. Polym. Sci. 102, 5248–5254 (2006).CrossRefGoogle Scholar
11.Amanuel, S. and Malhotra, V.M.: Effects of physical confinement (< 125 nm) on the curing behavior of phenolic resin. J. Appl. Polym. Sci. 99, 3183–3186 (2006).CrossRefGoogle Scholar
12.Yeh, M-K., Hwa, N.T., and Liu, J-H.: Mechanical behavior of phenolic-based composites reinforced with multiwalled carbon nanotubes. Carbon 44, 1–9 (2006).CrossRefGoogle Scholar
13.Hwang, H.J., Jung, S.L., Cho, K.H., and Jang, K.H.: Tribological performance of brake friction materials containing carbon nanotubes. Wear 268, 519–525 (2010).CrossRefGoogle Scholar
14.Mathur, R.B., Chatterjee, S., and Singh, B.P.: Growth of carbon nanotubes on carbon fiber substrates to produce hybrid/phenolic composites with improved mechanical properties. Compos. Sci. Technol. 68, 1608–1615 (2008).CrossRefGoogle Scholar
15.Ye, C., Gong, Q-M., Lu, F-P., and Liang, J.: Preparation of carbon nanotubes/phenolic resin-derived activated carbon spheres for the removal of middle molecular weight toxins. Sep. Purif. Technol. 61, 9–14 (2008).CrossRefGoogle Scholar
16.Yip, M-C. and Wu, H-Y.: Fatigue and electrical properties of CNT/phenolic composites under moisture-temperature effects. Key Eng. Mater. 334–335, 769–772 (2007).CrossRefGoogle Scholar
17.Huang, Y.Y., Ahir, S.V., and Terentjev, E.M.: Dispersion rheology of carbon nanotubes in a polymer matrix. Phys. Rev. B 73, 125422–125430 (2006).CrossRefGoogle Scholar
18.Choi, M.H., Chung, I.J., and Lee, J.D.: Morphology and curing behaviors of phenolic resin-layered silicate nanocomposites prepared by melt intercalation. Chem. Mater. 12, 2977–2983 (2000).CrossRefGoogle Scholar
19.Szleifer, I. and Yerushalmi-Rozen, R.: Polymers and carbon nanotubes – dimensionality, interactions and nanotechnology. Polymer 46, 7803–7818 (2005).CrossRefGoogle Scholar
20.Yoonessi, M., Toghiani, H., Wheeler, R., Porcar, L., Kline, S., and Pittman, C.U. Jr.: Neutron scattering, electron microscopy and dynamic mechanical studies of carbon nanofiber/phenolic resin composites. Carbon 46, 577–588 (2008).CrossRefGoogle Scholar
21.Krause, B., Petzold, G., Pegel, S., and Potschke, P.: Correlation of carbon nanotube dispersibility in aqueous surfactant solutions and polymers. Carbon 47, 602–612 (2009).CrossRefGoogle Scholar
22.Bekyarova, E., Zhao, B., Sen, R., Itkis, M.E., and Haddon, R.C.: Applications of functionalized single-walled carbon nanotubes. J. Am. Chem. Soc. 49(2), 936–941 (2004).Google Scholar
23.Botelho, E.C., Edwards, E., Burkhart, T., and Bittmann, B.: Dispersing carbon nanotubes into phenolic resin using aqueous solution. J. Braz. Chem. Soc. 22, 2047 (2011).CrossRefGoogle Scholar
24.Carballeira, P.: Mechanical and electrical properties of carbon nanofiber-ceramic nanoparticle-polymer composites. Ph.D. Thesis, Technischen Universität Kaiserslautern, Kaiserslautern, Germany, 2010.Google Scholar
25.Halpin, J.C. and Kardos, J.L.: The Halpin-Tsai equations: A review. Polym. Eng. Sci. 16(5), 344–352 (1976).Google Scholar
26.Hocke, H.: Carbon Nanotubes (Bayer SKZ Seminar, Würzburg, 2009).Google Scholar