Comparative Performance Study of Acidic Pumice and Basic Pumice Inclusions for Acrylonitrile–Butadiene–Styrene-Based Composite Filaments

Tayfun, Ümit; Tirkeş, Seha; Doğan, Mehmet; Tirkes, Suha; Zahmakıran, Mehmet

doi:10.1089/3dp.2022.0228

Cited by 5 publications

(2 citation statements)

References 60 publications

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“…This result indicates that PER addition caused no restriction to additive manufacturing application of PLA-based composites as the production of the 3D printing process is considered. The correlation between MFI measurements and additive manufacturing is previously stated in related research work which implied that the printability of polymer is highly affected by its melt-flow characteristics [44][45][46][47][48].…”

Section: Melt-flow Behavior Of Pla and Pla/per Compositesmentioning

confidence: 93%

Expanded Perlite Mineral As a Natural Additive Used In Polylactide-Based Biodegradable Composites

Aksoy,

Tirkeş,

Tayfun

et al. 2024

Turkish Journal of Science and Technology

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Polylactide (PLA) is a biodegradable polymer derived from natural resources used in various applications ranging from medical to packaging. In this study, biocomposites were developed by combining perlite mineral (PER), a natural filler material, with a biodegradable PLA matrix in incorporated contaminations of 2.5%, 5%, 10%, and 15%. Mixing force measurements, tensile, Shore hardness, impact tests, melt flow indices (MFI), and scanning electron microscopy (SEM) evaluations were carried out on composite samples to determine the processing, mechanical, melt flow, and morphological aspects of the developed composites. When the tensile test data were reviewed, minor decreases in the tensile strength and % elongation parameters were noticed with perlite loadings. The inclusion of perlite powder significantly reduced the impact strength value of PLA. Composites with high amounts of PER displayed elevated hardness values. While the MFI results were analyzed, it was discovered that the addition of PER increased the melt flow characteristics of the PLA polymer. At low PER quantities, SEM micrographs revealed that PER particles were homogeneously distributed in the PLA phase. The particle homogeneity in the composite morphology deteriorated as the PER loading ratio in the composites rose. According to the overall results, the highest performance among composites was achieved in the sample including 2.5% PER, and this sample was considered to be the most suitable option for applications regarding PLA-based biocomposite material purposes.

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Section: Melt-flow Behavior Of Pla and Pla/per Compositesmentioning

confidence: 93%

Expanded Perlite Mineral As a Natural Additive Used In Polylactide-Based Biodegradable Composites

Aksoy,

Tirkeş,

Tayfun

et al. 2024

Turkish Journal of Science and Technology

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“…SiO2 is the main component of pumice, which has an amorphous and porous structure due to rapid cooling. Pumice is found in nature as acidic and basic and is generally seen as acidic in nature [11][12][13][14][15].…”

Section: Introductionmentioning

confidence: 99%

Thermal and Surface Area Properties of Micro and Nano Sized Pumice

Kılıçer

2023

JNanoR

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Raw pumice samples were modified with nano carbon black, borax, and nano carbon-borax using the sol-gel method by applying surface modification processes, and the changes in the thermal behavior of the surface modification of the raw pumice were studied by characterizing them with FE-SEM, EDX, FT-IR, XRD, BET and TGA-DTA. In the analyses made with FE-SEM, it was observed that the surface and pore structure of the raw pumice changed after the modified process, and in the EDX analysis, it was determined that nano carbon black and borax adhered to the surface of the raw pumice. In the XRD results, no change in the crystal structure of the raw pumice was observed after the modified treatment. TGA-DTA analysis showed that the mass loss of raw pumice (P) was greater than pumice-nano carbon black (PC), pumice-borax (PB), and pumice-borax-nano carbon black (PBC). Accordingly, raw pumice showed a mass loss of approximately 25%, pumice-borax (PB) and pumice-nano carbon black (PC) 0.45%, and pumice-borax-nano carbon black (PBC) nearly 3%. According to the BET analysis results, it was determined that the raw pumice has a surface area of 28.126 m2/g. After the surface modification process, the surface area of the raw pumice was determined as 52.127 m2/g in the pumice-nano carbon black sample, 49.125 m2/g in the pumice-borax sample, and 32.523 m2/g in the pumice-borax-carbon black sample. Considering the data obtained, the best surface properties were showed in pumice-nano carbon black (PC). Research results showed that; the modification process with nano carbon black and borax changed the thermal behavior of raw pumice.

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Mechanical and dynamic mechanical behavior of 3D printed waste slate particles filled acrylonitrile butadiene styrene composites

Khan,

Kumar,

Choudhary

et al. 2024

Arabian Journal of Chemistry

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Comparative Performance Study of Acidic Pumice and Basic Pumice Inclusions for Acrylonitrile–Butadiene–Styrene-Based Composite Filaments

Cited by 5 publications

References 60 publications

Expanded Perlite Mineral As a Natural Additive Used In Polylactide-Based Biodegradable Composites

Expanded Perlite Mineral As a Natural Additive Used In Polylactide-Based Biodegradable Composites

Thermal and Surface Area Properties of Micro and Nano Sized Pumice

Mechanical and dynamic mechanical behavior of 3D printed waste slate particles filled acrylonitrile butadiene styrene composites

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