Abstract

VARGAS-ISAZA, CARLOS ANDRÉS; URREGO-YEPES, WLLLIAM; ARBELAEZ-VERGARA, MAYRA YULIANA  and  SANCHEZ-MANOSALBA, CLAUDIA JOHANA. Review- Physicochemical behaviour of natural rubber cí. composites when adding agroindustrial wastes as ^e reinforcing fillers. Rev.EIA.Esc.Ing.Antioq [online]. 2019, vol.16, n.32, pp.129-149. ISSN 1794-1237.  https://doi.org/10.24050/reia.v16i32.1214.

This work presents a review focused on natural rubber composites reinforced with obtained fillers from agroindustrial wastes like potato starch, sugarcane bagasse ash, wood sawdust, hemp, banana stem fiber, velvet tamarind seed shell, rice husk ash, silica from rice husk ash, coir fiber, pineapple leaf fiber, marble sludge, palm oil ash. The composition evaluation for each filler and methods of obtaining and treatments were evaluated. In addition, the rubber compounding and vulcanization, as well as the physical, chemical, thermal and mechanical properties were analysed.

Keywords : Natural rubber; agroindustrial wastes; reinforcement; carbon black; silica.

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