Experimental characterization of mechanical properties and microstructure study of polycarbonate (PC) reinforced acrylonitrile-butadiene-styrene (ABS) composite with varying PC loadings

Kumar, Mnvrl; Ramakrishnan, R.; Omarbekova, Alnura; R, Santhosh Kumar.

doi:10.3934/matersci.2021002

Cited by 9 publications

(7 citation statements)

References 20 publications

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“…Unfortunately, the polymer components still do not show the expected properties; therefore, high functionality of the material can be achieved by strengthening the polymer matrix. Many scientists have attempted to combine the properties of PC with such a well-known material as acrylonitrile-butadiene-styrene copolymer [ 14 , 15 , 16 , 17 , 18 ] and poly(ethylene terephthalate) [ 19 ].…”

Section: Introductionmentioning

confidence: 99%

“…However, improvements in hardness, processability and thermal stability are achieved by blending ABS and PC together [ 15 ]. Kumar, M. et al in their work [ 14 ] investigated the effect of changes in material composition on mechanical properties. The authors presented the possibility of introducing PC (from 10 to 30 wt.%) into the ABS matrix, obtaining fully compatible materials.…”

Section: Introductionmentioning

confidence: 99%

“…Elsewhere [ 15 ], scientists incorporated 25–75 wt.% of the PC into the terpolymer. Each time [ 14 , 15 ], the mechanical strength and hardness of the composite improved along with the increase in the content of polycarbonate (PC) in the material.…”

Section: Introductionmentioning

confidence: 99%

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Polymer Composites Based on Polycarbonate (PC) Applied to Additive Manufacturing Using Melted and Extruded Manufacturing (MEM) Technology

et al. 2021

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As part of the present work, polymer composites used in 3D printing technology, especially in Melted and Extruded Manufacturing (MEM) technology, were obtained. The influence of modified fillers such as alumina modified silica, quaternary ammonium bentonite, lignin/silicon dioxide hybrid filler and unmodified multiwalled carbon nanotubes on the properties of polycarbonate (PC) composites was investigated. In the first part of the work, the polymer and its composites containing 0.5–3 wt.% filler were used to obtain a filament using the proprietary technological line. The moldings for testing functional properties were obtained with the use of 3D printing and injection molding techniques. In the next part of the work, the rheological properties—mass flow rate (MFR) and mechanical properties—Rockwell hardness, Charpy impact strength and static tensile strength with Young’s modulus were examined. The structure of the obtained composites was also described and determined using scanning electron microscopy (SEM). The porosity, roughness and dimensional stability of samples obtained by 3D printing were also determined. On the other hand, the physicochemical properties were presented on the basis of the research results using thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), wide angle X-ray scattering analysis (WAXS) and Fourier Transform infrared spectroscopy (FT-IR). Additionally, the electrical conductivity of the obtained composites was investigated. On the basis of the obtained results, it was found that both the amount and the type of filler significantly affected the functional properties of the composites tested in the study.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Polymer Composites Based on Polycarbonate (PC) Applied to Additive Manufacturing Using Melted and Extruded Manufacturing (MEM) Technology

et al. 2021

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“…[35] to take advantage of the intrinsic mechanical properties between materials and improve the performance of printed parts. Most of the research is mainly based on combining PC with ABS [36][37][38][39]and PET [40].…”

Section: D Printing Materialsmentioning

confidence: 99%

Advances in Additive Manufacturing for Polymer Textiles: From 3D to Innovative 4D Printing. A Review

Franco Urquiza

2023

Preprint

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Three-dimensional (3D) and four-dimensional (4D) printing emerged as the next generation of manufacturing techniques, spanning several research areas such as engineering, chemistry, biology, computing, and materials science. Three-dimensional printing allows the manufacture of complex shapes with high precision, by adding layer by layer of different materials. The use of smart materials that change shape or color, produce an electrical current, become bioactive, or perform an intended function in response to an external stimulus. Shape memory materials (SMMs) in 3D printing technology have attracted a lot of attention due to their ability to respond to external stimuli, leading this technology towards an emerging area of research, "4D printing technology." The core part of this review summarizes the effect of the main external stimuli on 4D textile materials followed by the main applications 4D printed textiles can change their shape over time due to external stimuli such as temperature.

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“…The most commonly used base material in composites is acrylonitrile-butadiene-styrene (ABS) [ 7 , 8 ]. Typically, ABS content is used to obtain strong mechanical properties, good functionality and formability [ 9 , 10 , 11 ]. On the other hand, its use is limited compared to complementary polymers (such as polycarbonate, PC) due to its lower temperature resistance and strength properties.…”

Section: Introductionmentioning

confidence: 99%

Polymer Composites Based on Polycarbonate/Acrylonitrile-Butadiene-Styrene Used in Rapid Prototyping Technology

2023

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As part of this work, polymer composites based on polycarbonate/acrylonitrile-butadiene-styrene (PC/ABS) were obtained and used in 3D printing technology, particularly Melted Extrusion Modeling (MEM) technology. The influence of selected fillers on the properties of the obtained composites was investigated. For this purpose, modified fillers such as silica modified with alumina, bentonite modified with a quaternary ammonium salt, and hybrid lignin/silicon dioxide filler were introduced into the PC/ABS matrix. In the first part of this work, polymer blends and their composites containing 1.5–3 wt. of the filler were used to obtain the filament using the proprietary technological line. Moldings for testing the performance properties were obtained using additive manufacturing techniques and injection molding. In the subsequent part of this work, rheological properties (mass flow rate (MFR) and viscosity curves) and mechanical properties (Rockwell hardness and static tensile strength with Young’s modulus) were examined. The structures of the obtained composites were also determined by scanning electron microscopy (SEM/EDS). The obtained results confirmed the results obtained from a wide-angle X-ray scattering analysis (WAXS). In turn, the physicochemical properties were characterized on the basis of the results of tests using thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC). Based on the obtained results, it was found that the introduced modified additives had a significant impact on the processing and functional properties of the tested composites.

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Experimental characterization of mechanical properties and microstructure study of polycarbonate (PC) reinforced acrylonitrile-butadiene-styrene (ABS) composite with varying PC loadings

Cited by 9 publications

References 20 publications

Polymer Composites Based on Polycarbonate (PC) Applied to Additive Manufacturing Using Melted and Extruded Manufacturing (MEM) Technology

Polymer Composites Based on Polycarbonate (PC) Applied to Additive Manufacturing Using Melted and Extruded Manufacturing (MEM) Technology

Advances in Additive Manufacturing for Polymer Textiles: From 3D to Innovative 4D Printing. A Review

Polymer Composites Based on Polycarbonate/Acrylonitrile-Butadiene-Styrene Used in Rapid Prototyping Technology

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