TEMPO-oxidized Cellulose Nanofibers

Anti-sagging

High negative surface charge from TEMPO oxidation disperses barite effectively and prevents settling under high temperature.

Dongqing, Yang · Muhammad Arqam, Khan · Liao, Bo · Lv, Kaihe · Sun, Jinsheng · Liu, Chaozheng · Li, Meichun

International Journal of Biological Macromolecules 2025

Advantages

outperforms mechanical and lignin-containing CNFs

strongest electrostatic repulsion