Thermal treatment of rice-husk ash: Effect of time of firing on pore structure and crystallite size

The effect of coupling agent and chemica

The effect of coupling agent and chemical treatment on rice husk ash- filled natural rubber composites

✍ H. M. Da Costa; L. L. Y. Visconte; R. C. R. Nunes; C. R. G. Furtado 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 458 KB 👁 2 views

Rice husk ash was incorporated into natural rubber (NR) using a laboratory size two-roll mill. Curing using a conventional vulcanization system (CV) was chosen, and cure studies were carried out on a Monsanto rheometer. Physical testing of the NR vulcanizates involved the determination of tensile, t