Cellulose acetate reinforced with acetylated nanocellulose fibres

Abstract

Surface acetylation of cellulose nanofibers (CNFs) was investigated to enhance compatibility with triacetin-plasticized cellulose diacetate (CA). This modification reduced fibre agglomeration, doubling the Young’s modulus at the 15% loading, though tensile strength remained largely unchanged.

Description

Keywords

Cellulose nanofiber (CNF), Cellulose acetate, Acetylation, Composite cellulose acetate, Acetylated nanocellulose, Triacetin plasticiser, Young’s modulus, Tensile strength, Biodegradable composites, Surface modification

Sustainable Development Goals

SDG-12: Responsible consumption and production

Citation

Denton, C.D., Focke, W.W., Ramjee, S. et al. Cellulose Acetate Reinforced with Acetylated Nanocellulose Fibres. Chemistry Africa 8, 5453–5462 (2025). https://doi.org/10.1007/s42250-025-01389-8.