Next-generation high-performance sustainable hybrid composite materials from silica-rich granite waste particulates and jute textile fibres in epoxy resin

Chaturvedi, Ranjan; Pappu, Asokan; Tyagi, Prashant; Patidar, Ravi; Khan, Anam; Mishra, Alka; Gupta, Manoj; Thakur, Vijay Kumar

doi:10.1016/j.indcrop.2022.114527

Cited by 24 publications

(17 citation statements)

References 67 publications

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“…[18] Alternative materials made from solid wastes can be a cost-effective solution and have a large market potential to meet the demand of society. [19,20] Studies have demonstrated the utilization of marble waste as a substitute for natural sand in concrete, [21] as a part replacement in cement, [22] as a filler in polymer matrix composite, [23,24] in geopolymer based bricks, [25] in ceramic composite bricks [26] and in low-density polyethylene for the application in electrical insulating material. [27] Very limited literature has been found on the utilization of marble waste in PVC.…”

Section: Introductionmentioning

confidence: 99%

Sustainable approach toward novel poly(vinyl chloride) composite using calcite‐rich waste particulates

Chaturvedi

Tyagi

Gupta

et al. 2022

Vinyl Additive Technology

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In this study, flexible poly(vinyl chloride) (PVC) composites with two different types of fillers, precipitated calcium carbonate (PCC) and marble waste (MW) particulates, were prepared via melt processing. The MW collected from a dumping site, had a particle size of approximately 60 μm and high calcite content. The content of fillers and plasticizer was varied to study the effect on the properties of the composites. It was found that at higher plasticizer content (30 phr), MW afforded up to 9% higher tensile strength compared to PCC, indicating a better interfacial adhesion of MW particulates with the matrix. However, at lower plasticizer content (15 phr), composites with PCC exhibited slightly higher tensile strength. Additionally, at high plasticizer content, the addition of MW up to 10 phr afforded better tensile strength than pure PVC.When the composites were fully submerged in the water for 48 h at elevated temperature (60 C), composite with MW had a slightly higher water absorption (0.4-1.4%) compared to PCC-filled composites. Also, composite with higher plasticizer showed elevated water uptake at any particular filler content. The study categorically proves the potential of MW in flexible PVC formulations as a cost-effective sustainable filler.

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Section: Introductionmentioning

confidence: 99%

Sustainable approach toward novel poly(vinyl chloride) composite using calcite‐rich waste particulates

Chaturvedi

Tyagi

Gupta

et al. 2022

Vinyl Additive Technology

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“…Molecular movement is in high rate leads to the material's high thermal conductivity [33]. In the case of SiC, molecular movement is high, and thus, it produces high thermal conductivity [34]. High thermal conductive SIC fillers made the composite laminate have good thermal conductivity.…”

Section: Resultsmentioning

confidence: 99%

Experimental Investigation on Thermal Behaviors of Nanosilicon Carbide/Kenaf/Polymer Composite

Ganesh

Anand

Mammo

2022

Journal of Nanomaterials

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Over the last few years, natural fiber-based hybrid polymers have been widely used to increase the biodegradability and cost-effectiveness of the products in many industrial applications, such as automobile construction industries. Adding filler materials provides enhanced wear properties and thermal behaviors of composites. Kenaf fiber has better strength and stiffness, and it has been used as reinforcement in polymer composites. Silicon carbide as filler material in composites modifies the mechanical properties and thermal behaviors. The present research analyzes the thermal characteristics of silicon carbide/kenaf fiber-reinforced epoxy composites with various weight percentages. Six different composite specimens were fabricated at varying weight percentages of silicon carbide. The specimens were subjected to various thermal tests, such as heat deflection temperature (HDT), coefficient of thermal expansion (CTE), thermal conductivity (TC), thermogravimetric analysis (TGA), and differential scanning calorimetry (DSC). The findings could serve to expand the range of application for SiC/kenaf fiber-reinforced composite, which may have better thermal stability, better performance, and lower thermal expansion than the other regularly used natural fiber-reinforced composites.

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“…[ 51 ] Currently, limestone powder, fly ash, brick powder, and numerous types of mineral stabilizers support the microstructure architectures of the composites. [ 52 ] Enhancement of failure resistance and stiffness have been improved by means of the use of fly ash within a composite for load‐bearing capabilities, which results in an increased lifetime of the composite materials. Asbestos present within fibers is unsafe for human's health; asbestos‐based reinforcements are therefore not much explored in fiber‐reinforced composite materials.…”

Section: Component and Classification Of Polymer Compositesmentioning

confidence: 99%

Ionic Liquid‐Based Polymer Nanocomposites for Sensors, Energy, Biomedicine, and Environmental Applications: Roadmap to the Future

et al. 2022

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Current interest toward ionic liquids (ILs) stems from some of their novel characteristics, like low vapor pressure, thermal stability, and nonflammability, integrated through high ionic conductivity and broad range of electrochemical strength. Nowadays, ionic liquids represent a new category of chemical‐based compounds for developing superior and multifunctional substances with potential in several fields. ILs can be used in solvents such as salt electrolyte and additional materials. By adding functional physiochemical characteristics, a variety of IL‐based electrolytes can also be used for energy storage purposes. It is hoped that the present review will supply guidance for future research focused on IL‐based polymer nanocomposites electrolytes for sensors, high performance, biomedicine, and environmental applications. Additionally, a comprehensive overview about the polymer‐based composites’ ILs components, including a classification of the types of polymer matrix available is provided in this review. More focus is placed upon ILs‐based polymeric nanocomposites used in multiple applications such as electrochemical biosensors, energy‐related materials, biomedicine, actuators, environmental, and the aviation and aerospace industries. At last, existing challenges and prospects in this field are discussed and concluding remarks are provided.

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Next-generation high-performance sustainable hybrid composite materials from silica-rich granite waste particulates and jute textile fibres in epoxy resin

Cited by 24 publications

References 67 publications

Sustainable approach toward novel poly(vinyl chloride) composite using calcite‐rich waste particulates

Sustainable approach toward novel poly(vinyl chloride) composite using calcite‐rich waste particulates

Experimental Investigation on Thermal Behaviors of Nanosilicon Carbide/Kenaf/Polymer Composite

Ionic Liquid‐Based Polymer Nanocomposites for Sensors, Energy, Biomedicine, and Environmental Applications: Roadmap to the Future

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