Evaluation of Modified Nanoparticles’ Effects on Polypropylene Composites

Year : | Volume : 1 | : | Page : –
By

    Haydar U. Zaman

  1. Ruhul A. Khan2

  1. Assist. Prof, Department of Physics, National University of Bangladesh, P.O. Box-3787, Savar, Dhaka, Bangladesh
  2. Director, Institute of Radiation and Polymer Technology, Bangladesh Atomic Energy Commission, P.O. Box-3787, Savar, Dhaka, Bangladesh

Abstract

Numerous sectors use nanoparticles and nanocomposites in a range of applications, including medicine, textiles, cosmetics, agriculture, optics, food packaging, optoelectronics, semiconductors, aerospace, building materials, and catalysis. Polymeric nanocomposites, which combine organic polymers with inorganic nanoparticles, are a novel family of materials that perform better than their microparticle counterparts. They should therefore enhance the field of engineering applications. A polymer matrix’s characteristics can be drastically changed by the addition of inorganic nanoparticles. Nanoparticle reinforced polymer flexible composites, such as titanium dioxide (nTiO2) and zinc oxide (nZnO), open up new design possibilities with superior mechanical and chemical properties. This study examined the mechanical characteristics, morphological and thermal properties of composites made of polypropylene (PP) and filled with nTiO2 and nZnO. There were between 1 and 5 weight percent of nanoparticles in the matrix. Nano particles were coated with maleic anhydride grafted styrene ethylene butylene styrene (SEBS-g-MA) and silane, respectively prior melt mixing for better surface adhesion and fine dispersion. A twin-screw extruder and a heat press were used to create PP/nanoparticle nanocomposites in order to study the impact of modified and unmodified nanoparticles at various concentrations on the mechanical characteristics, morphological and thermal properties. Since nanoparticles have a rigid structure, all tensile properties-including yield strength, tensile strength, and tensile modulus-have increased while impact strength and elongation at break have decreased. Because of this, nanocomposites containing nTiO2 exhibited more elongation than those containing nZnO, despite nTiO2 having a higher hardness than nZnO. In comparison to SEBS-g-MA, the presence of silane in the PP/nTiO2 nanocomposite was more productive. The tensile characteristics of silane-modified nTiO2 nanocomposites, however, were higher than those of silane-modified nZnO nanocomposites. In this instance, the more refined structure of nTiO2 with PP has been induced, which ensures the outcome of reduced elongation at break. This is likely due to the superior compatibility of nTiO2 with silane. Thermal analysis was also carried out to determine the melt temperature, crystallization temperature, and crystallinity level.

Keywords: Nanocomposites, Polypropylene, Nano-TiO2, Nano-ZnO, Morphology, Mechanical properties.

How to cite this article: Haydar U. Zaman, Ruhul A. Khan2 Evaluation of Modified Nanoparticles’ Effects on Polypropylene Composites ijppc ; :-
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References

Aydemir D, Gulsen U, et al. Nanocomposites of polypropylene/nano titanium dioxide: effect of loading rates of nano titanium dioxide. Materials Science. 2016;22:364-369.
Tang J, Wang Y, et al. Effects of organic nucleating agents and zinc oxide nanoparticles on isotactic polypropylene crystallization. Polymer. 2004;45:2081-2091.
Wang H, Xian G, et al. Grafting of nano-TiO2 onto flax fibers and the enhancement of the mechanical properties of the flax fiber and flax fiber/epoxy composite. Composites Part A: Applied Science and Manufacturing. 2015;76:172-180.
Zaman HU, Khan RA. Organically Modified Peanut Shell Flour-Reinforced Polypropylene Nanocomposites: Effect of Fiber Surface Treatment on Basic Properties. International Journal of Analytical and Applied Chemistry. 2022;8:19-30.
Zaman HU, Khan RA. A Review on Polymer Nanocomposites and Its Applications. International Journal of Advanced Science and Engineering. 2023;9:3006-3023.
Zhu J, Wilkie CA. Thermal and fire studies on polystyrene-clay nanocomposites. Polymer International. 2000;49:1158-1163.
Selvakumar V, Manoharan N. Mechanical and Morphological Properties of PP/MWNT/MMT Hybrid Nanocomposites. International Journal of Engineering and Technology. 2014;6:2351-2356.
Montazer M, Morshedi S. Photo bleaching of wool using nano TiO2 under daylight irradiation. Journal of Industrial and Engineering Chemistry. 2014;20:83-90.
Zhou J, Qiu K, et al. The surface modification of ZnOw and its effect on the mechanical properties of filled polypropylene composites. Journal of Composite Materials. 2005;39:1931-1941.
Zaman HU, Khan RA. Investigation into Ultra-High Molecular Weight Polyethylene/Modified Nano-Zinc Oxide Nanocomposites. International Journal of Advanced Science and Engineering 2023;9:2848-2856.
Zaman HU, Khan RA. Effect of Coupling Agent on Organoclay Dispersion in Polyethylene/Organoclay Nanocomposites for Packaging Industry. International Journal of Nanobiotechnology. 2023;8:1-11.
Kruenate J, Tongpool R, et al. Optical and mechanical properties of polypropylene modified by metal oxides. Surface and Interface Analysis. 2004;36:1044-1047.
Gündoğan K, Öztürk DK. Investigation of Properties ZnO, CuO, and TiO2 Reinforced Polypropylene Composites. NIScPR. 2021; 414-419.
Lin OH, Akil HM, et al. Effect of particle morphology on the properties of polypropylene/nanometric zinc oxide (pp/nanozno) composites. Advanced Composites Letters. 2009;18:096369350901800302.
Zaman HU, Khan RA. Mechanical and Thermal Properties of Extruded Thermoplastic Polyester Elastomer/TiO2 Nano-Composites: Effect of Surface Modification. Advanced Journal of Science and Engineering;3:136-145.
Chandramouleeswaran S, Mhaske S, et al. Functional behaviour of polypropylene/ZnO-soluble starch nanocomposites. Nanotechnology. 2007;18:385702.
Zaman HU, Khan RA. Mechanical and Thermal Properties of Extruded Thermoplastic Polyester Elastomer/TiO2 Nano-Composites: Effect of Surface Modification. Advanced Journal of Science and Engineering. 2022;3:136-145.
Zaman HU, Khan RA. Fabrication and Surface Modified Non-woven Calotropis Gigantea Fiber Mat Reinforced Polypropylene Composites by Film Stacking Method. Journal of Thin Films, Coating Science Technology and Application. 2022;9:10-21.
Awang M, Wan Mohd W: Comparative studies of Titanium Dioxide and Zinc Oxide as a potential filler in Polypropylene reinforced rice husk composite. in IOP Conference Series: Materials Science and Engineering, IOP Publishing; 2018. pp. 012046.
Demir H, Atikler U, et al. The effect of fiber surface treatments on the tensile and water sorption properties of polypropylene–luffa fiber composites. Composites Part A: Applied Science and Manufacturing. 2006;37:447-456.
Zaman HU, Khan RA. Study on Mechanical and Physical Properties of Wood-Plastic Nanocomposites after Fiber Surface Treatment. International Journal of Chemical Engineering and Processing. 2023;8:34-43.
Hashimoto M, Takadama H, et al. Mechanical properties and apatite forming ability of TiO 2 nanoparticles/high density polyethylene composite: Effect of filler content. Journal of Material Sci Mater Med. 2007;18:661-668.
Kubacka A, Fernández-García M, et al. Titanium dioxide-polymer nanocomposites with advanced properties. Nano-Antimicrobials: Progress and Prospects. 2012:119-149.
Wacharawichanant S, Phutphongsai A. The study of morphology and mechanical properties of compatibilized polypropylene/Zinc oxide composites. Journal of Solid Mechanics and Materials Engineering. 2007;1:1231-1237.
Altan M, Yildirim H, et al. Tensile properties of polypropylene/metal oxide nano composites. Tojsat. 2011;1:25-30.
Supaphol P, Harnsiri W, et al. Effects of calcium carbonate and its purity on crystallization and melting behavior, mechanical properties, and processability of syndiotactic polypropylene. Journal of Applied Polymer Science. 2004;92:201-212.
Esthappan SK, Kuttappan SK, et al. Thermal and mechanical properties of polypropylene/titanium dioxide nanocomposite fibers. Materials & Design. 2012;37:537-542.
Yang CP, Wu YJ, et al. Studies on crystallizations and mechanical properties of polypropylene/nano-TiO2 composites. Advanced Materials Research. 2013;690:494-498.
Selvin TP, Kuruvilla J, et al. Mechanical properties of titanium dioxide-filled polystyrene microcomposites. Materials Letters. 2004;58:281-289.
Altan M, Yildirim H. Mechanical and antibacterial properties of injection molded polypropylene/TiO2 nano-composites: Effects of surface modification. Journal of Materials Science & Technology. 2012;28:686-692.
Mina MF, Seema S, et al. Improved performance of isotactic polypropylene/titanium dioxide composites: effect of processing conditions and filler content. Polymer Degradation and Stability. 2009;94:183-188.
Rong MZ, Zhang MQ, et al. Improvement of tensile properties of nano-SiO2/PP composites in relation to percolation mechanism. Polymer. 2001;42:3301-3304.
Ishak ZM, Chow W, et al. Compatibilizing effect of SEBS-g-MA on the mechanical properties of different types of OMMT filled polyamide 6/polypropylene nanocomposites. Composites Part A: Applied Science and Manufacturing. 2008;39:1802-1814.
Ishida H, Campbell S, et al. General approach to nanocomposite preparation. Chemistry Material. 2000;12:1260-1267.
Setz S, Stricker F, et al. Morphology and mechanical properties of blends of isotactic or syndiotactic polypropylene with SEBS block copolymers. Journal of Applied Polymer Science. 1996;59:1117-1128.
Rahman M, Hoque MA, et al. Study on the mechanical, electrical and optical properties of metal-oxide nanoparticles dispersed unsaturated polyester resin nanocomposites. Results in Physics. 2019;13:102264.
Zaman HU, Hun PD, et al. Effect of surface-modified nanoparticles on the mechanical properties and crystallization behavior of PP/CaCO3 nanocomposites. Journal of Thermoplastic Composite Materials. 2013;26:1057-1070.
Ghazy O, Freisinger B, et al. Tuning the size and morphology of P3HT/PCBM composite nanoparticles: Towards optimized water-processable organic solar cells. Nanoscale. 2020;12:22798-22807.
Chan C-M, Wu J, et al. Polypropylene/calcium carbonate nanocomposites. Polymer. 2002;43:2981-2992.
Ma J, Zhang S, et al. Crystallization behaviors of polypropylene/montmorillonite nanocomposites. Journal of Applied Polymer Science. 2002;83:1978-1985.
Li Y, Wei G-X, et al. Morphology and toughening mechanisms in clay-modified styrene-butadiene-styrene rubber-toughened polypropylene. Journal of Materials Science. 2002;37:2447-2459.
Bahloul W, Bounor‐Legaré V, et al. Morphology and viscoelasticity of PP/TiO2 nanocomposites prepared by in situ sol-gel method. Journal of Polymer Science Part B: Polymer Physics. 2010;48:1213-1222.
Zebarjad SM, Sajjadi SA, et al. A study on thermal behaviour of HDPE/CaCO3 nanocomposites. Journal of Achievements in Materials and Manufacturing Engineering. 2006;17:173-176.
Garcia M, Van Vliet G, et al. Polypropylene/SiO2 nanocomposites with improved mechanical properties. Reviews on Advanced Materials Science. 2005;6:169-175.


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Received November 4, 2023
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