Waterproofing materials by incorporating as grown carbon nanotubes into paint
Vol 7, Issue 2, 2024
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Abstract
We report a method for effectively and homogeneously incorporating carbon nanotubes (CNTs) in the form of double-wall (DWCNTs) and multi-wall (MWCNTs) structures into commercial paints without the use of additives, surfactants, or chemical processes. The process involves the physical mixing of the nanotubes and polymers using the cavitation energy of an ultrasonic bath. It is a simple, fast method that allows for uniform distribution of carbon nanotube bundles within the polymer for direct application. Due to the hydrophobic properties of the carbon nanotubes as grown, we used paint samples containing 0.3% by mass of both types of CNTs and observed an improvement in waterproofing through wettability and water absorption through immersion tests on the samples. Different solvents such as water, formaldehyde, and glycerin were used, and the results showed an increase in paint impermeability of 30% and 25% with the introduction of DWCNTs and MWCNTs, respectively. This indicates a promising, economically viable, and revolutionary method for applying nanotechnology in the polymer industry.
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1. Omanović-Mikličanin E, Badnjević A, Kazlagić A, et al. Nanocomposites: a brief review. Health and Technology. 2019; 10(1): 51-59. doi: 10.1007/s12553-019-00380-x
2. Öztürk MC, Kaya Aktaş D. Structural characterization, bandgap energy, and mechanic deformation studies of polyacrylamide (PAAm) nanocomposite hydrogels doped with homogeneously-distributed multiwalled carbon nanotubes (MWCNTs). Journal of Polymer Research. 2023; 30(9). doi: 10.1007/s10965-023-03752-0
3. Pączkowski P, Sigareva NV, Gorelov BM, et al. The Influence of Carbon Nanotubes on the Physical and Chemical Properties of Nanocomposites Based on Unsaturated Polyester Resin. Nanomaterials. 2023; 13(23): 2981. doi: 10.3390/nano13232981
4. Shubhadarshinee L, Mohapatra P, Behera S, et al. Synergistic effect of gold nanoparticles decorated functionalized carbon nanotubes nanohybrids on the thermal, dielectric, and sensing properties of polyaniline ternary nanocomposites. Journal of Applied Polymer Science. 2024. doi: 10.1002/app.55611
5. Oliveira CEM, da Silva EE, de Morais EA, Geraldo V. Carbon Nanotube Research Developments: Published Scientific Documents and Patents, Synthesis, and Production. In: Handbook of Carbon Nanotubes. Springer International Publishing, Cham; 2021. pp. 1-38. doi: 10.1007/978-3-319-70614-6_49-1
6. Ansón-Casaos A, Mis-Fernández R, López-Alled CM, et al. Transparent conducting films made of different carbon nanotubes, processed carbon nanotubes, and graphene nanoribbons. Chemical Engineering Science. 2015; 138: 566-574. doi: 10.1016/j.ces.2015.09.002
7. Jang SH, Park YL. Carbon nanotube-reinforced smart composites for sensing freezing temperature and deicing by self-heating. Nanomaterials and Nanotechnology. 2018; 8: 184798041877647. doi: 10.1177/1847980418776473
8. Shen P, Jiang Z, Viktorova J, et al. Conductive and Self-Healing Carbon Nanotube-Polymer Composites for Mechanically Strong Smart Materials. ACS Appl Nano Mater. 2023; 6: 986-994. doi: 10.1021/acsanm.2c04370
9. Gawah Q, Bourada F, Al-Osta MA, et al. An Improved First-Order Shear Deformation Theory for Wave Propagation Analysis in FG-CNTRC Beams Resting on a Viscoelastic Substrate. International Journal of Structural Stability and Dynamics. 2024. doi: 10.1142/S0219455425500105
10. Alsubaie A, Alfaqih I, Al-Osta M, et al. Tahir, Porosity-dependent vibration investigation of functionally graded carbon nanotube-reinforced composite beam. Computers and Concrete. 2023; 32: 75-85. doi: 10.12989/cac.2023.32.1.075
11. Zhang YW, Ding HX, She GL, Tounsi A. Wave propagation of CNTRC beams resting on elastic foundation based on various higher-order beam theories. Geomechanics and Engineering. 2023; 33. doi: 10.12989/gae.2023.33.4.381
12. Huang Y, Karami B, Shahsavari D, Tounsi A. Static stability analysis of carbon nanotube reinforced polymeric composite doubly curved micro-shell panels. Archives of Civil and Mechanical Engineering. 2021; 21: 139. doi: 10.1007/s43452-021-00291-7
13. Heidari F, Taheri K, Sheybani M, et al. On the mechanics of nanocomposites reinforced by wavy/defected/aggregated nanotubes. Steel and Composite Structures. 2021; 38: 533-545. doi: 10.12989/scs.2021.38.5.533
14. Mangalasseri AS, Mahesh V, Mahesh V, et al. Vibration based energy harvesting performance of magneto- electro-elastic beams reinforced with carbon nanotubes. Advances in Nano Research. 2023; 14(1): 27-43. doi: 10.12989/anr.2023.14.1.027
15. Yum SG, Yin H, Jang SH. Toward Multi-Functional Road Surface Design with the Nanocomposite Coating of Carbon Nanotube Modified Polyurethane: Lab-Scale Experiments. Nanomaterials. 2020; 10: 1905. doi:10.3390/nano10101905
16. Feng P, Kong Y, Liu M, et al. Dispersion strategies for low-dimensional nanomaterials and their application in biopolymer implants. Mater Today Nano. 2021; 15: 100127. doi: 10.1016/j.mtnano.2021.100127
17. Huang YY, Ahir SV, Terentjev EM. Dispersion rheology of carbon nanotubes in a polymer matrix. Phys Rev B. 2006; 73: 125422. doi: 10.1103/PhysRevB.73.125422
18. Gojny F, Wichmann M, Fiedler B, Schulte K. Influence of different carbon nanotubes on the mechanical properties of epoxy matrix composites—A comparative study. Composites Science Technology. 2005; 65: 2300-2313. doi: 10.1016/j.compscitech.2005.04.021
19. Hu L, Yu X, Hao J, Xu L. pH- and near-infrared light-responsive, biomimetic hydrogels from aqueous dispersions of carbon nanotubes. Nano Research. 2014; 17; 3120-3129. doi: 10.1007/s12274-023-6034-y
20. Sanli A, Ci̇nfer ŞP, Yoruç Hazar AB. Effects of different types of surfactant treatments on the electromechanical properties of multiwalled carbon nanotubes decorated electrospun nanofibers. Tekstil ve Konfeksiyon. 2022.
21. Li S, Yan J, Zhang Y, et al. Comparative investigation of carbon nanotubes dispersion using surfactants: A molecular dynamics simulation and experimental study. Journal of Molecular Liquids. 2023; 377: 121569. doi: 10.1016/j.molliq.2023.121569
22. Zerbini Costal G, da Silva Calderón-Morales BR, do Carmo Lima Carvalho J, et al. CNT grown in situ from iron ore tailings: simple dispersion and environmental sustainability. Journal of Nanoparticle Research. 2023; 25: 199. doi: 10.1007/s11051-023-05846-8
23. do Carmo Lima Carvalho J, Zerbini Costal G, de Morais EA, et al. Synthesis and application of carbon nanotubes grown directly on pozzolanic clay. Journal of Nanoparticle Research. 2023; 25: 186. doi: 10.1007/s11051-023-05822-2
24. Geraldo V, de Oliveira S, da Silva EE, et al. Synthesis of carbon nanotubes on sand grains for mortar reinforcement, Construction and Building Materials. 2020; 252: 119044. doi: 10.1016/j.conbuildmat.2020.119044
25. Costal GZ, Oliveira CEM, de Morais EA, et al. High-yield synthesis of carbon nanotubes in-situ on iron ore tailing. Carbon Trends. 2021; 5: 100098. doi: 10.1016/j.cartre.2021.100098
26. da Cunha THR, de Oliveira S, Martins IL, et al. High-yield synthesis of bundles of double- and triple-walled carbon nanotubes on aluminum flakes. Carbon. 2018; 133: 53-61. doi: 10.1016/j.carbon.2018.03.014
27. Yuan T, Meng T, He P, et al. Carbon quantum dots: an emerging material for optoelectronic applications. Journal of Materials Chemistry C. 2019; 7: 6820-6835. doi:10.1039/C9TC01730E
28. Hodgson G, Passmore M, Skarysz M, et al. Contact angle measurements for automotive exterior water management. Exp Fluids. 2021; 62: 119. doi: 10.1007/s00348-021-03219-2
DOI: https://doi.org/10.24294/jpse.v7i2.6758
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