Investıgation of coal as a filler in polymer composites

Анотація

In modern times, phenol-formaldehyde resin (PFR) and composite compositions based on it occupy a special place among polymers with a wide range of industrial applications. This is primarily due to the fact that PFR has an economically viable wide raw material base, a technologically simple processing method, and a complex of useful operational properties such as high thermal, chemical and mechanical resistance, thermoplastic and thermosetting and so on.
In addition, in recent years, taking into account the requirements placed on the operational properties of polymer materials, including PFR-based compositions, due to the rapid development of science and technology, scientific and practical research has been conducted to improve the physicochemical properties of these resins, such as thermal, electrical, mechanical, adhesion, tribological, etc.