Effect of Carbon Nano Onions on Properties of Conveyor Belt Adhesive
In this work,natural rubber(CV-60)and styrene butadiene rubber(SBR1500)was used as the matrix.Carbon nano onions(CNOs)was added to prepare compounds.The curing properties,physical and mechanical properties,filler dispersity,dynamic mechanical property,hydrophobic property and abrasion resistance of CB/CNOs composites were inves-tigated.The results showed that the scorch time of the vulcanized rubber increased,and the processing safety of the compound was improved when CNOs were combined with carbon black.The CNOs improved the hydrophobicity of the adhesive and reduced the adhesion of the conveyor belt.The conveyor belt has the best tensile strength,the highest wear resist-ance and the lowest rolling resistance when 2 phr CNOs are mixed with carbon black.The CNOs combined with carbon black can be used to prepare low rolling resistance,wear resist-ant,hydrophobic conveyor belt adhesive.
carbon nano onionsabrasion resistancelow rolling resistancehydrophobicity
万方数据
维普
