Issue 15, 2023

Synthesis and thermomechanical properties of bioplastics and biocomposites: a systematic review

Abstract

Materials research relating to bio-based polymers and composites has become the order of the day and several types of research are being undertaken on these materials. This is mainly due to the belief in the ability of these polymers and composites to serve as potential alternatives for synthetic polymers and fiber-reinforced composites and to mitigate problems pertaining to environmental pollution. A majority of synthetic fibers and polymers in the market today are developed from nonrenewable petroleum-based materials. These have the potential to harm the natural biodiversity of the environment. On the other hand, the use of bioplastics and biocomposites is supported by a few facts such as low cost, lesser energy consumption during production, and notable mechanical and thermal characteristics. The usage of bio-based fibers and polymers in the manufacture of biocomposites in numerous applications greatly enhance the sustainability by eradicating the problem of waste generation. Considering all the above points, the current review focuses on the synthesis and characterization of bioplastics and biocomposites. An elaborate discussion on the mechanical and thermal properties of these materials has also been made. In addition, this review comprehensively discusses the applications, challenges, and prospects of bioplastics and biocomposites.

Graphical abstract: Synthesis and thermomechanical properties of bioplastics and biocomposites: a systematic review

Article information

Article type
Review Article
Submitted
16 10 2022
Accepted
08 3 2023
First published
13 3 2023

J. Mater. Chem. B, 2023,11, 3307-3337

Synthesis and thermomechanical properties of bioplastics and biocomposites: a systematic review

L. Rajeshkumar, M. Ramesh, V. Bhuvaneswari, D. Balaji and C. Deepa, J. Mater. Chem. B, 2023, 11, 3307 DOI: 10.1039/D2TB02221D

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