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Alkali and Silane Treatments towards Exemplary Mechanical Properties of Kenaf and Pineapple Leaf Fibre-reinforced Composites

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Abstract

Following the contemporary research trend of exploring the potential of eco-friendly natural fibres, this work studies the effects of alkali and silane treatments, with varying concentrations, on the mechanical characterization of composites reinforced with kenaf and pineapple leaf fibre (PALF). Kenaf- and PALF-based composites were fabricated through the heat compression method. Their mechanical characterization was then performed to evaluate the tensile, flexural and impact properties. The findings concluded that chemical treatments indeed enhanced the mechanical properties of composite materials. 5% NaOH and 3% silane treatments can respectively provide the optimum mechanical properties to the kenaf fibre and PALF reinforced composites. Chemical treatment results evidenced that silane-treated composites exhibit higher mechanical properties compared to the NaOH-treated composites. When comparing the mechanical properties of kenaf- and PALF-reinforced polypropylene composites, the overall results show that composites based on PALF have superior mechanical properties.

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References

  1. Scarponi C, Sarasini F, Tirillò J, Lampani L, Valente T, Gaudenzi P. Low-velocity impact behaviour of hemp fibre reinforced bio-based epoxy laminates. Composites Part B: Engineering, 2016, 91, 162–168.

    Article  Google Scholar 

  2. Feng N L, DharMalingam S, Zakaria K A, Selamat M Z. Investigation on the fatigue life characteristic of kenaf/glass woven-ply reinforced metal sandwich materials. Journal of Sandwich Structures and Materials, 2019, 21, 2440–2455.

    Article  Google Scholar 

  3. Zhang J, Chaisombat K, He S, Wang C H. Hybrid composite laminates reinforced with glass/carbon woven fabrics for lightweight load bearing structures. Materials and Design, 2012, 36, 75–80.

    Article  Google Scholar 

  4. Feng N L, Malingam S D, Subramaniam K, Selamat M Z, Ali M B, Bapokutty O. The influence of fibre stacking configurations on the indentation behaviour of pineapple leaf/glass fibre reinforced hybrid composites. Defence S and T Technical Bulletin, 2019, 12, 113–123.

    Google Scholar 

  5. Alavudeen A, Rajini N, Karthikeyan S, Thiruchitrambalam M, Venkateshwaren N. Mechanical properties of banana/kenaf fiber-reinforced hybrid polyester composites: Effect of woven fabric and random orientation. Materials & Design, 2015, 66, 246–257.

    Article  Google Scholar 

  6. Zampaloni M, Pourboghrat F, Yankovich S A, Rodgers B N, Moore J, Drzal L T, Mohanty A K, Misra M. Kenaf natural fiber reinforced polypropylene composites: A discussion on manufacturing problems and solutions. Composites Part A: Applied Science and Manufacturing, 2007, 38, 1569–1580.

    Article  Google Scholar 

  7. Herrera-Franco P J, Valadez-González A. A study of the mechanical properties of short natural-fiber reinforced composites. Composites Part B: Engineering, 2005, 36, 597–608.

    Article  Google Scholar 

  8. Wang X, Xie J L, Zhang H J, Zhang W H, An S, Chen S H, Luo C. Determining the lignin distribution in plant fiber cell walls based on chemical and biological methods. Cellulose, 2019, 26, 4241–4252.

    Article  Google Scholar 

  9. Paukszta D, Borysiak S. The influence of processing and the polymorphism of lignocellulosic fillers on the structure and properties of composite materials — A review. Materials, 2013, 6, 2747–2767.

    Article  Google Scholar 

  10. Holt G A, Chow P, Wanjura J D, Pelletier M G, Wedegaertner T C. Evaluation of thermal treatments to improve physical and mechanical properties of bio-composites made from cotton byproducts and other agricultural fibers. Industrial Crops and Products, 2014, 52, 627–632.

    Article  Google Scholar 

  11. Latif S S, Nahar S, Hasan M. Fabrication and electrical characterization of bamboo fiber-reinforced polypropylene composite. Journal of Reinforced Plastics and Composites, 2015, 34, 187–195.

    Article  Google Scholar 

  12. Venkateshwaran N, ElayaPerumal A, Alavudeen A, Thiruchitrambalam M. Mechanical and water absorption behaviour of banana/sisal reinforced hybrid composites. Materials & Design, 2011, 32, 4017–4021.

    Article  Google Scholar 

  13. Nurul Hidayah I, Nuur Syuhada D, Abdul Khalil H P S, Ishak Z A M, Mariatti M. Enhanced performance of lightweight kenaf-based hierarchical composite laminates with embedded carbon nanotubes. Materials & Design, 2019, 171, 1–11.

    Google Scholar 

  14. Feng N L, Dhar Malingam S. Monotonic and fatigue responses of fiber-reinforced metal laminates. In: Jawaid M, Thariq M and, Saba N, eds., Mechanical and Physical Testing of Biocomposites, Fibre-Reinforced Composites and Hybrid Composites, 2019, 307–323.

  15. Feng N L, Sivakumar D, Zakaria K A, Bapokutty O. Influence of kenaf fibre orientation effect on the mechanical properties of hybrid structure of fibre metal laminate. Pertanika Journal of Science & Technology, 2017, 25, 1–8.

    Google Scholar 

  16. Ramesh M, Nijanthan S. Mechanical property analysis of kenaf-glass fibre reinforced polymer composites using finite element analysis. Bulletin of Materials Science, 2016, 39, 147–57.

    Article  Google Scholar 

  17. Herlina Sari N, Wardana I N G, Irawan Y S, Siswanto E. Characterization of the chemical, physical, and mechanical properties of NaOH-treated natural cellulosic fibers from corn husks. Journal of Natural Fibers, 2018, 15, 545–558.

    Article  Google Scholar 

  18. Kabir M M, Wang H, Lau K T, Cardona F. Chemical treatments on plant-based natural fibre reinforced polymer composites: An overview. Composites Part B: Engineering, 2012, 43, 2883–2892.

    Article  Google Scholar 

  19. Koohestani B, Ganetri I, Yilmaz E. Effects of silane modified minerals on mechanical, microstructural, thermal, and rheological properties of wood plastic composites. Composites Part B: Engineering, 2017, 111, 103–111.

    Article  Google Scholar 

  20. Feng N L, Malingam S D, Jenal R, Mustafa Z, Subramonian S. A review of the tensile and fatigue responses of cellulosic fibre-reinforced polymer composites. Mechanics of Advanced Materials and Structures, 2018, 0, 1–16.

    Google Scholar 

  21. Nam T H, Ogihara S, Tung N H, Kobayashi S. Effect of alkali treatment on interfacial and mechanical properties of coir fiber reinforced poly (butylene succinate) biodegradable composites. Composites Part B: Engineering, 2011, 42, 1648–1656.

    Article  Google Scholar 

  22. Sheshmani S, Ashori A, Farhani F. Effect of extractives on the performance properties of wood flour-polypropylene composites. Journal of Applied Polymer Science, 2012, 123, 1563–1567.

    Article  Google Scholar 

  23. Atiqah A, Jawaid M, Ishak M R, Sapuan S M. Effect of alkali and silane treatments on mechanical and interfacial bonding strength of sugar palm fibers with thermoplastic polyurethane. Journal of Natural Fibers, 2018, 15, 251–261.

    Article  Google Scholar 

  24. Bodur M S, Bakkal M, Sonmez H E. The effects of different chemical treatment methods on the mechanical and thermal properties of textile fiber reinforced polymer composites. Journal of Composite Materials, 2016, 50, 3817–3830.

    Article  Google Scholar 

  25. Rider A N, Arnott D R. Boiling water and silane pre-treatment of aluminum alloys for durable adhesive bonding. International Journal of Adhesion and Adhesives, 2000, 20, 209–220.

    Article  Google Scholar 

  26. Ramesh M. Kenaf (Hibiscus cannabinus L.) fibre based bio-materials: A review on processing and properties. Progress in Materials Science, 2016, 78–79, 1–92.

    Article  Google Scholar 

  27. Xie Y J, Hill C A S, Xiao Z F, Militz H, Mai C. Silane coupling agents used for natural fiber/polymer composites: A review. Composites Part A: Applied Science and Manufacturing, 2010, 41, 806–819.

    Article  Google Scholar 

  28. Manalo A C, Wani E, Zukarnain N A, Karunasena W, Lau K T. Effects of alkali treatment and elevated temperature on the mechanical properties of bamboo fibre-polyester composites. Composites Part B: Engineering, 2015, 80, 73–83.

    Article  Google Scholar 

  29. Sullins T, Pillay S, Komus A, Ning H. Hemp fiber reinforced polypropylene composites: The effects of material treatments. Composites Part B: Engineering, 2017, 114, 15–22.

    Article  Google Scholar 

  30. Yan L B, Chouw N, Yuan X W. Improving the mechanical properties of natural fibre fabric reinforced epoxy composites by alkali treatment. Journal of Reinforced Plastics and Composites, 2012, 31, 425–437.

    Article  Google Scholar 

  31. Kushwaha P, Kumar R. Enhanced mechanical strength of BFRP composite using modified bamboos. Journal of Reinforced Plastics and Composites, 2009, 28, 2851–2859.

    Article  Google Scholar 

  32. Ramesh M, Deepa C, Arpitha G R, Gopinath V. Effect of hybridization on properties of hemp-carbon fibre-reinforced hybrid polymer composites using experimental and finite element analysis. World Journal of Engineering, 2019, 16, 248–259.

    Article  Google Scholar 

  33. Pang A L, Ismail H. Tensile properties, water uptake, and thermal properties of polypropylene/waste pulverized tire/kenaf (PP/WPT/KNF) composites. BioResources, 2013, 8, 806–817.

    Google Scholar 

  34. Kim T W, Lee S Y, Chun S J, Doh G H, Paik K H. Effect of silane coupling on the fundamental properties of wood flour reinforced polypropylene composites. Journal of Composite Materials, 2011, 45, 1595–1605.

    Article  Google Scholar 

  35. Salmah H, Faisal A, Kamarudin H. Chemical modification of chitosan-filled polypropylene (PP) composites: The effect of 3-aminopropyltriethoxysilane on mechanical and thermal properties. International Journal of Polymeric Materials and Polymeric Biomaterials, 2011, 60, 429–440.

    Article  Google Scholar 

  36. Nadlene R, Sapuan S M, Jawaid M, Ishak M R, Yusriah L. The effects of chemical treatment on the structural and thermal, physical, and mechanical and morphological properties of roselle fiber-reinforced vinyl ester composites. Polymer Composites, 2018, 39, 274–287.

    Article  Google Scholar 

  37. Khan M Z R, Srivastava S K, Gupta M K. Tensile and flexural properties of natural fiber reinforced polymer composites: A review. Journal of Reinforced Plastics and Composites, 2018, 37, 1435–1455.

    Article  Google Scholar 

  38. Dittenber D B, Gangarao H V S. Critical review of recent publications on use of natural composites in infrastructure. Composites Part A: Applied Science and Manufacturing, 2012, 43, 1419–1429.

    Article  Google Scholar 

  39. Abilash N, Sivapragash M. Optimizing the delamination failure in bamboo fiber reinforced polyester composite. Journal of King Saud University-Engineering Sciences, 2016, 28, 92–102.

    Article  Google Scholar 

  40. Acharya S K, Mishra P, Mehar S K. Effect of surface treatment on the mechanical properties of bagasse fiber reinforced polymer composite. BioResources, 2011, 6, 3155–3165.

    Google Scholar 

  41. Islam M R, Beg M D H, Gupta A. Characterization of alkali-treated kenaf fibre-reinforced recycled polypropylene composites. Journal of Thermoplastic Composite Materials, 2014, 27, 909–932.

    Article  Google Scholar 

  42. Caminero M A, Rodríguez G P, Muñoz V. Effect of stacking sequence on Charpy impact and flexural damage behavior of composite laminates. Composite Structures, 2016, 136, 345–357.

    Article  Google Scholar 

  43. Yahaya R, Sapuan S M, Jawaid M, Leman Z, Zainudin E S. Effect of layering sequence and chemical treatment on the mechanical properties of woven kenaf-aramid hybrid laminated composites. Materials & Design, 2015, 67, 173–179.

    Article  Google Scholar 

  44. Ng L F, Dhar Malingam S, Selamat M Z, Mustafa Z, Bapokutty O. A comparison study on the mechanical properties of composites based on kenaf and pineapple leaf fibres. Polymer Bulletin, 2020, 77, 1449–1463.

    Article  Google Scholar 

  45. Rosa M F, Chiou B S, Medeiros E S, Wood D F, Williams T G, Mattoso L H C, Orts W J, Imam S H. Effect of fiber treatments on tensile and thermal properties of starch/ethylene vinyl alcohol copolymers/coir biocomposites. Bioresource Technology, 2009, 100, 5196–5202.

    Article  Google Scholar 

  46. Debeli D K, Qin Z, Guo J S. Study on the pre-treatment, physical and chemical properties of ramie fibers reinforced poly (lactic acid) (PLA) biocomposite. Journal of Natural Fibers, 2018, 15, 596–610.

    Article  Google Scholar 

  47. Mohanty A, Misra M, Drzal L. Surface modification of natural fibres and performance of the resulting bio-composites: An overview. Composite Interfaces, 2001, 8, 313–343.

    Article  Google Scholar 

  48. Ishak W H W, Yin O S, Ahmad I. Effect of micro-and nano-size of cellulose particles extracted from rice husk on the properties of hydrogels. Polymers and Polymer Composites, 2016, 24, 783–788.

    Article  Google Scholar 

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Acknowledgment

The authors would like to thank Universiti Teknikal Malaysia Melaka for their continuous support. The authors also wish to express their gratitude towards Skim Zamalah UTeM provided by Universiti Teknikal Malaysia Melaka.

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Authors and Affiliations

  1. Centre for Advanced Research on Energy, Fakulti Kejuruteraan Mekanikal, Universiti Teknikal Malaysia Melaka, Melaka, 76100, Malaysia

    Ng Lin Feng, Sivakumar Dhar Malingam & Nadlene Razali

  2. Fakulti Kejuruteraan Pembuatan, Universiti Teknikal Malaysia Melaka, Melaka, 76100, Malaysia

    Sivarao Subramonian

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  1. Ng Lin Feng
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  2. Sivakumar Dhar Malingam
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Correspondence to Sivakumar Dhar Malingam.

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Feng, N.L., Malingam, S.D., Razali, N. et al. Alkali and Silane Treatments towards Exemplary Mechanical Properties of Kenaf and Pineapple Leaf Fibre-reinforced Composites. J Bionic Eng 17, 380–392 (2020). https://doi.org/10.1007/s42235-020-0031-6

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