Cure and Viscoelastic Properties of HNBR

摘要

Hydrogenated acrylonitrile butadiene rub-ber (HNBR), as a synthetic rubber produced bythe hydrogenation reaction of nitrile rubber (NBR), possesses excellent oil and thermal resistance. Typically, HNBR has widely been employed in automotive and indus-trial applications [1,2]. HNBR is known to be curable with either peroxide or sulf ur/sulfur-donor eure Systems, depending on its degree of unsaturation on the backbone as well as on produet properties required.