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14 articles for “matrix modification”
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Effect of Nano-Fillers on the Mechanical and Fracture Behavior of Polymer Composite Matrices: A Review
Abstract: The modification of polymer composite matrices through the incorporation of nano-scale fillers has become a prominent and highly effective strategy for enhancing mechanical performance, stiffness, and fracture resistance. Unlike conventional micro-scale reinforcements, nano-fillers possess exceptionally high surface area–to–volume ratios and unique physicochemical characteristics that significantly influence interfacial phenomena within the polymer matrix. Materials, such as carbon nanotubes (CNTs), graphene nanoplatelets (GNPs), nano-silica, and layered silicate nanoclays, introduce advanced toughening mechanisms …
Published in International Journal of Composite Materials and Matrices · Vol. 12, Issue 1, 2026 · pp. 31–36 Read article
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Influence of Surface Treatments on the Adhesion of Plant Fibers to Epoxy Resin
Abstract: Because of their primary benefits, moderate strength and stiffness, low cost, and the fact that they are a renewable, biodegradable, and environmentally safe material, natural fibers are seen to have potential use as reinforcing agents in polymer composite materials. Since they are inherently hydrophilic, moisture can easily build up on them, weakening or plasticizing the fibers’ adhesion to the surrounding matrix and affecting the performance of composite materials used in …
Published in International Journal of Agrochemistry · Vol. 11, Issue 1, 2025 · pp. 12–24 Read article
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Green Engineering of Wood-Plastic Composites: Utilizing Recycled Plastics for Environmental Sustainability
Abstract: This study explores the fabrication of wood-plastic composites (WPCs) using recycled polymers and natural fibers, aiming to create a renewable and durable alternative to traditional wood products. Utilizing agricultural and industrial waste as the raw materials, the research integrates various polymer blends with wood flour and other lignocellulosic fibers, enhancing mechanical and thermal properties. The innovative approach involves modifying the polymer matrix with eco-friendly additives to improve compatibility, adhesion, and …
Published in International Journal of Green Chemistry · Vol. 10, Issue 2, 2024 · pp. 8–16 Read article
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Influence of Compatibilizers on the Morphology, Mechanical, Thermal andRheological Properties of Polypropylene/Organomuscovite Nanocomposites
Abstract: In this study, the effects of two different compatibilizer types-maleated polypropylene and hexamethylenediamine modified maleated polypropylene-on the characteristics of a polypropylene/maleated polypropylene/organo-muscovite clay nanocomposite were investigated. By combining polypropylene with three different levels of organo-muscovite clay content, two distinct compatibilizers were used to make the nanocomposites, each with a fixed amount of 10 weight percent. The compatibilizer's effects on the morphological, mechanical, thermal, and rheological characteristics of nanocomposites were then …
Published in International Journal of Applied Nanotechnology · Vol. 10, Issue 1, 2024 · pp. 25–36 Read article
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Uses of Natural Fibres in Polymer Composites
Abstract: The increasing demand for sustainable and eco-friendly materials has led to growing interest in utilizing natural fibers as reinforcements in polymer composites. Natural fibers such as jute, flax, hemp, sisal, and coir have gained notable attention due to their renewable origin, biodegradability, low density, and cost-effectiveness when compared with conventional synthetic fibers like glass or carbon. When combined with suitable polymer matrices, these fibers form natural fiber-reinforced polymer composites (NFRPCs), …
Published in International Journal of Analytical and Applied Chemistry · Vol. 12, Issue 1, 2026 · pp. 1–9 Read article
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Enhancing the strength and flexibility of crowns and bridges: advances in materials, design, and nanotechnology.
Abstract: The continuous advancement in restorative dentistry has led to the integration of nanotechnology in the fabrication of crowns and bridges, significantly enhancing their mechanical and functional performance. Nano-enhanced materials, including nanoparticle-reinforced resin matrices, nanostructured ceramics, and nano-modified adhesive systems, demonstrate superior properties compared to conventional materials. These improvements are largely attributed to the uniform dispersion of nanoparticles, which enhances filler–matrix bonding, increases surface interaction, and reduces microstructural defects, resulting in …
Published in International journal of Nanobiotechnology · Vol. 12, Issue 1, 2026 · pp. 34–42 Read article
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Synthesis of Groundnut Shell Composites: Exploring Chemical Reactions for Particle Treatmentand Modification
Abstract: The utilization of groundnut shell particles as a sustainable and economical filler in composite materials has garnered significant interest in recent years. This manuscript presents an in-depth analysis of the chemical processes involved in synthesizing groundnut shell-based composites, with a focus on the treatment and modification of the particles to enhance their compatibility and functional properties. The study investigates various chemical reactions, including acid and alkali treatments, aimed at altering …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 10, Issue 2, 2025 · pp. 27–32 Read article
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An Investigation of Properties Nanoparticles Reinforced Thermoplastic Nanocomposites
Abstract: Nanoparticles and nanocomposites find widespread uses in a variety of fields, such as building materials, architecture, optics, food packaging, optoelectronics, semiconductors, medicine, textiles, cosmetics, and catalysis. Compared to their microparticle cousins, polymeric nanocomposites-a unique family of materials-perform better because they blend organic polymers with inorganic nanoparticles. As a result, they ought to improve the domain of engineering applications. Inorganic nanoparticles can significantly alter the properties of a polymer matrix. Flexible …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 10, Issue 2, 2024 · pp. 54–64 Read article
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Pharmacognosy of Molecular and Nano Carriers
Abstract: Positioned at the intersection of Pharmacognosy and molecular biology, molecular pharmacognosy has emerged as a novel intermediary discipline. This paper explores the techniques, significance, and landscape of molecular pharmacognosy. The primary emphasis of this manuscript includes the molecular characterization of medicinal raw materials, the phylogenetic history of medicinal plants, assessment and preservation of germplasm resources for medicinal flora, the study of endangered medicinal plant species, and the biosynthesis and bio-regulation …
Published in International journal of Nanobiotechnology · Vol. 11, Issue 1, 2025 Read article
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Surface Modification and Performance Evaluation of Biologically Degummed Lady's Finger Bast Fibers
Abstract: This research aims to investigate the physicomechanical characteristics of biologically degummed lady's finger bast fiber (LFF) and to walk through the entire process of turning LFF into a commercial cellulosic fiber that can be used globally in a variety of textile applications, including carpets, oil and liquid absorption, packaging, basic textile products, coarse ornamental textile products, geo-textiles, and reinforcements in polymer matrix composites. This article describes the application of different …
Published in International Journal of Polymer Science and Engineering · Vol. 11, Issue 1, 2025 Read article
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Surface Modification and Performance Evaluation of Biologically Degummed Lady’s Finger Bast Fibers
Abstract: This research aims to investigate the physicomechanical characteristics of biologically degummed lady’s finger bast fiber (LFF) and to walk through the entire process of turning LFF into a commercial cellulosic fiber that can be used globally in a variety of textile applications, including carpets, oil and liquid absorption, packaging, basic textile products, coarse ornamental textile products, geo-textiles, and reinforcements in polymer matrix composites. This article describes the application of different …
Published in International Journal of Composite and Constituent Materials · Vol. 11, Issue 1, 2025 · pp. 21–34 Read article
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Nanofibers of Ultra-High Molecular Weight Polypropylene (UHMWPP) Composites: Processing, Properties and Applications
Abstract: The nanofibers of ultra-high molecular weight polypropylene (UHMWPP) composite made with polyethylene terephthalate (PET) by electrospinning process. The high-temperature setup developed by hardware modifications in electrospinning machine to perform such experiments. Bilayer composite mat of UHMWPP and PET nanofiber was fabricated by deposition of monolayer of UHMWPP over PET monolayer by electrospining process. The developed composite mat products were characterized by SEM, DSC and other physico-chemical methods. The composite mat …
Published in International Journal of Polymer Science and Engineering · Vol. 11, Issue 1, 2025 · pp. 35–48 Read article
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Physico-Mechanical and Degradation Properties on Agro-Waste Based Polymer Composites Reinforced with Banana Bunch Fiber
Abstract: The usage of banana bunch fibers in polymer composite parts for the automotive, aerospace, and construction industries is growing. As people grow more aware of the danger of synthetic fibers, banana bunch fibers are being used in an increasing variety of sectors. It is important to recognize that humans depend on the Earth for survival, not the other way around. This understanding drives scientists and policymakers to seek alternatives to …
Published in International Journal of Composite and Constituent Materials · Vol. 10, Issue 2, 2024 · pp. 33–43 Read article
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Fatigue Performance of Carbon Fiber Reinforced Hybrid Nanocomposites Modified Using Core-Shell Rubber Particles and Nanosilica
Abstract: This study investigates the fatigue behavior of carbon fiber-reinforced epoxy composites modified with nanosilica, core-shell rubber particles, and a hybrid of both additives. Specifically, the composites were formulated with 10 wt% nanosilica, 10 wt% core-shell rubber particles, and a hybrid containing 10 wt% of each additive. The research aimed to assess how these modifications influence the mechanical performance and fatigue resistance of the composites under cyclic loading conditions. The addition …
Published in International Journal of Composite and Constituent Materials · Vol. 11, Issue 1, 2025 · pp. 8–20 Read article