Advantages of Employing Dimethylcyclohexylamine for Improved Hardness and Flexibility in Rubber Compounds Abstract Dimethylcyclohexylamine (DMCHA) is a versatile amine compound widely used as an additive in rubber compounds to enhance both hardness and flexibility. This article delves into the advantages of employing DMCHA, providing detailed insights into its chemical properties, mechanisms of action, and practical...