Study of Polymer Matrix Composites for Electronics Applications

Abstract

Polymer matrix composites (PMCs) may be found in nearly every facet of modern society, from electronic components to a broad range of accessories. Polymer matrix composites contain materials that include a matrix polymer. It is also made up of multiple continuous and short fibres that are held together in the organic polymer matrix. In this article, the development, properties, and production of polymer matrix composites along with electronics applications were discussed. The matrices in recent developments of polymer matrix composites have been made of thermosets or thermoplastic materials. The properties of a PMC such as a matrix and reinforcement offer great strength and rigidity, and it is largely employed to increase fracture toughness. The process of manufacturing composites has a significant impact on the product design and outcome. The ability to make a product from a variety of manufacturing techniques is unique to the composites industry. Polymer-based materials were employed in a variety of applications, including the automobile industry, aircraft industry, marine, sports good equipment, electronics applications, and biomedical applications. The great potential of filler reinforced polymer composites used for microelectronic applications. Woven glass fibre cloths and reinforcing materials such as paper, glass fibre matte, and fillers are used to fabricate printed circuit boards. Thermoplastics and thermosets are used in electronic packaging material which increases efficiency and offers more stringent requirements. Polymer composites have good thermal conductivity and desirable dielectric properties which improves microelectronic performances. Nanocomposites are composites in which nanofillers were distributed inside a polymer. The compatibility and interface between the filler and matrix play a significant effect in modifying overall characteristics in polymer nanocomposites.

Study of frequency dependence properties of CCTO-BT/polymer composites

“…The CCTO-BT/polymer hybrid composite with a high dielectric constant and low dielectric loss can be recommended for electronic storage device applications. 25,41–43…”

“…The CCTO-BT/polymer hybrid composite with a high dielectric constant and low dielectric loss can be recommended for electronic storage device applications. 25,[41][42][43] Conductivity study AC conductivity study was performed to analyze the conduction mechanism of the single and hybrid filler system-based polymer composites. Figure 6 depicts the frequency response of AC conductivity (s a.c. ) of 20 vol% CCTO, 20 vol% BT, 10 vol% CCTO 10 vol% BT, 12 vol% CCTO 8 vol% BT, and 8 vol% CCTO 12 vol% BT composites between 100 Hz and 1 MHz frequency range at room temperature (30°C).…”

A Comprehensive Study of Ceramic Matrix Composites for Space Applications

“…e polymer matrix composites were created to transfer loads among the filaments as well as matrix materials [14]. MMCs are naturally adaptable and also provide superior flexibility, toughness, strength, and dimensional stability, particularly for aviation components seem to be the most prominent usage [15].…”

Molecular Dynamics Simulation of Cumulative Microscopic Damage in a Thermosetting Polymer under Cyclic Loading

“…The thermosetting resin forms a three-dimensional cross-linked structure with covalent bonds, ensuring a lighter weight, superior mechanical properties, and higher thermal and chemical resistance [6]. Therefore, thermosetting resins are widely used not only in large structural components but also in automotive parts, industrial product components, and electrical and electronic products [7,8]. However, cross-linked structures are susceptible to damage under mechanical loading conditions, resulting in brittle fractures at lower strain levels compared to thermoplastic polymers [9,10].…”