Study on Electrical Properties of PALF Reinforced Bisphenol-A Composite

Vinod, B.; Sudev, L. J.

doi:10.1051/matecconf/201814402006

Cited by 5 publications

(1 citation statement)

References 10 publications

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“…From results can be postulated that long PALF shows better reinforcing capabilities compared to short PALF. This confirms results of Vinod and Sudet [18] based on PALF composites laminates with random fibre orientation. However in our study was PALF preferentially oriented in injection molding flow direction.…”

Section: Resultssupporting

confidence: 91%

Effect of Dielectric Barrier Discharge Plasma Surface Treatment on the Properties of Pineapple Leaf Fiber Reinforced Poly(Lactic Acid) Biocomposites

Borůvka

Ngaowthong

Bĕhálek

et al. 2016

MSF

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Plant source-based stiff fiber reinforced bioplastics based on natural plant derived substances show promise of providing degradation back into the environment when they are no longer needed. These "green" composites have enormous potential to replace materials originated from non-renewable resources and may turn out to be one of the material revolutions of this century. Unlike synthetic composites, "green" composites are renewable, carbon neutral, biodegradable, non-petroleum based, and have low environmental, human health and safety risks. In this paper effect of pineapple leaf fiber (PALF) length and physical surface treatment on to the properties of the composites was investigated at 10% wt. loading. In order to improve compatibility and composite properties of PALF/poly (lactic acid) composites without any hazardous chemicals that are usually involved in the process, dielectric barrier discharge (DBD) plasma surface treatment was conducted for fiber modification. Therefore more environmentally friendlier and industrially scalable technology was implemented in processing of composites by twin screw extrusion and injection moulding. Resulted composites were characterized by means of scanning electron microscopy (SEM), thermal and mechanical testing.

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Section: Resultssupporting

confidence: 91%

Effect of Dielectric Barrier Discharge Plasma Surface Treatment on the Properties of Pineapple Leaf Fiber Reinforced Poly(Lactic Acid) Biocomposites

Borůvka

Ngaowthong

Bĕhálek

et al. 2016

MSF

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Elevating mechanical and thermal performance on alkali‐treated pineapple/glass fibre sandwich composite

Justin Abraham Baby,

Arul,

Thandavamoorthy

et al. 2024

Polymer International

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The present work generated hybrid composite sandwiches by incorporating 65% epoxy resin and 35% reinforcements derived from pineapple and glass fibres. The specimens were subjected to mechanical characterization by tensile, flexural and impact examinations. Among the untreated samples, the specimens containing untreated pineapple fibres (PF) with a composition of 17% PF, 18% glass fibres (three layers) and 65% epoxy by weight (17PF/TLGF) showed the most superior mechanical characteristics. Nevertheless, specimens containing fibres treated with NaOH exhibited exceptional characteristics, attaining a tensile strength of 88.121 MPa, a flexural strength of 94.213 MPa and an impact energy of 4.1 J. These data indicate a 20% enhancement in both tensile and flexural strength as well as a 63% improvement in impact strength compared to specimens containing 35% PF and lacking glass fibres (35PF/0GF). In comparison to 17PF/TLGF, the specimens treated with NaOH exhibited a 4.34% gain in tensile strength, a 4.24% increase in flexural strength and a 9% increase in impact strength. Experimental TGA was performed on the chemically treated fibre composite specimens, specifically identified as 35PF/0GF and 17PF/TLGF. Approximately 260 °C marked the beginning of decomposition for the 35PF/0GF sample, but the 17PF/TLGF sample decomposed at roughly 310°C. In addition, the fragmented surface of the 17PF/TLGF sample was analysed using SEM. © 2024 Society of Chemical Industry.

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Effect of alkali treatment on mechanical properties of pineapple leaf fiber/polyester composites by vacuum infusion method

Mamungkas

Aisyah

Hasanah

et al. 2022

AIP Conference Proceedings

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Study on Electrical Properties of PALF Reinforced Bisphenol-A Composite

Cited by 5 publications

References 10 publications

Effect of Dielectric Barrier Discharge Plasma Surface Treatment on the Properties of Pineapple Leaf Fiber Reinforced Poly(Lactic Acid) Biocomposites

Effect of Dielectric Barrier Discharge Plasma Surface Treatment on the Properties of Pineapple Leaf Fiber Reinforced Poly(Lactic Acid) Biocomposites

Elevating mechanical and thermal performance on alkali‐treated pineapple/glass fibre sandwich composite

Effect of alkali treatment on mechanical properties of pineapple leaf fiber/polyester composites by vacuum infusion method

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