A Review on Phenol-Formaldehyde Biocomposites

Abstract

Due to the greater thermal stability, chemical resistance, and dimensional stability of phenol formaldehyde (PF) resin, it has a very special position in the resin field. Nowadays, natural fiber reinforced PF composite materials are widely used. The objective of this study is to discuss the property improvements of natural fiber reinforced PF biocomposites. This review paper discusses thermal, electrical, diffusion, viscoelastic, tribological, morphological, and mechanical and biodegradability properties. Biocomposites will be a substitute for plastics which provides properties of both natural and synthetic part. The greaterthe pollution magnitude, the more devastating the impacts are on people’s health, the environment, and economic well-being. The main sources of pollution contributing to it are vehicle exhaust, open waste burning, lighting, heating and the combustion of various fuels for cooking. When compared with plastic materials, PF biocomposites are partially biodegradable, hence limiting the amount of pollution rate. And it has a wide range of applications, such as packaging, construction, automobiles, and household purposes. In short, this review aims to provide detailed information regarding PF biocomposites.