Complex catalysed green synthesis and characterization of P(AN-co-MMA)/prawn shell powder biocomposite

Sahoo, Deepti Rekha; Priyadarshini, Munmun; Biswal, Trinath

doi:10.1016/j.matpr.2021.06.455

Cited by 4 publications

(2 citation statements)

References 15 publications

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“…Ganesan et al [38] reported that addition of eggshell powder to jute fibre composites showed superior mechanical properties compared to jute/polyester composites. Sahoo et al [39] demonstrated that chitosan rich content prawn shell powder can be an excellent filler material for natural composite to achieve better mechanical and physio-mechanical properties. In addition, reinforcement of crab shell powder [40], periwinkle and scallop shell powder [41], and cow bone particles [42] have shown promising results similar to those of plant based polymer composites.…”

Section: Natural Composites and Their Characteristicsmentioning

confidence: 99%

Recent progress in the research on natural composite brake pads: a comprehensive review

Joshi

Bharath

Basavarajappa

2023

Tribology - Materials, Surfaces & Interfaces

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Brake pads are vital parts of automobiles, where tribological properties are prime concern. Usually, asbestos brake pads were used, which were replaced by copper-based in later years. As brake lining materials have evolved, synthetic friction composites were explored as alternatives. Recent works suggest that, natural composites are promising friction material. However, poor thermal conductivity and frictional stability have limited their applications. Surface treatment of fibers and addition of secondary fillers have improved their possibilities. Thus, hybridization of reinforcements has expanded their range of applications. The present article attempts to review various aspects of brake pads and their testing with attention on natural composites. Their properties were studied to conform their ability to meet desired requirements. The article reviews the studies conducted in recent years on various materials properties related to brake pads. The future potential of natural components in the development of friction composite materials for automotive applications is highlighted.

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Section: Natural Composites and Their Characteristicsmentioning

confidence: 99%

Recent progress in the research on natural composite brake pads: a comprehensive review

Joshi

Bharath

Basavarajappa

2023

Tribology - Materials, Surfaces & Interfaces

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“…The precipitate so produced was carefully filtered, thoroughly washed in alcohol (95% pure), and dried at 80 C until a brown colored solid mass of the synthesized cobalt complex was obtained. [20,21]…”

Section: Preparation Of Crab Shell Powder (Csp)mentioning

confidence: 99%

Complex catalyzed synthesis and prediction of properties of poly(acrylonitrile‐co‐acrylamide)/crab shell powder composites by using artificial neural network

Sahoo

Biswal

2023

Polymer Composites

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In a nitrogen atmosphere, a novel composite, Poly(Acrylonitrile‐co‐Acrylamide)/crab shell powder, was synthesized by combining two monomers, acrylonitrile (AN) and acrylamide (Aam), with varying weight percentages of crab shell powder (CSP) as bio‐filler. The synthesized composite Poly (AN‐co‐Aam)/CSP, copolymer Poly (AN‐co‐Aam), and CSP were characterized using Fourier transform infrared spectroscopy (FTIR), X‐ray diffraction (XRD), thermogravimetric (TGA) analysis, derivative thermogravimetric (DTG) analysis, and a scanning electron microscope (SEM). The mechanical properties, like tensile, flexural, and impact strengths, were studied. The hardness, biodegradability, and water absorbency properties have been studied using appropriate methodologies. The SEM images and FTIR data confirm the appropriate synthesis of the composite material and the uniform distribution of CSP. The mechanical strength increases with the rise in concentration of CSP up to 20 wt. % and then gradually decreases. The thermal analysis reveals that the composite exhibits adequate thermal stability. The artificial neural network (ANN) model is used for the prediction of mechanical properties, which shows adequate results with the experimental results. The training and test datasets use a correlation factor associated with this analysis that is higher than 0.9, which confirms that the expected values of the mechanical performance are an excellent comparison to the experimental value.

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Synthesis and optimization of properties of Poly (AN-co-AA)/fish bone biocomposite by using artificial neural networks

Sahoo

Biswal

2022

Polym. Bull.

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Complex catalysed green synthesis and characterization of P(AN-co-MMA)/prawn shell powder biocomposite

Cited by 4 publications

References 15 publications

Recent progress in the research on natural composite brake pads: a comprehensive review

Recent progress in the research on natural composite brake pads: a comprehensive review

Complex catalyzed synthesis and prediction of properties of poly(acrylonitrile‐co‐acrylamide)/crab shell powder composites by using artificial neural network

Synthesis and optimization of properties of Poly (AN-co-AA)/fish bone biocomposite by using artificial neural networks

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