Maximizing fusible interlinings bonding strength by optimizing the fusing conditions

In this paper, Taguchi robust design methods were applied for optimization a fusing process conditions to maximize the bonding strength between a fabric and a fusible interlining before and after laundering process. Four parameters, including type of fusible interlining, fusing temperature, pressure, and time were selected to optimize the quality of fused textile system. Nine experiments were performed with respect to the L9 orthogonal design for the Taguchi method. The results show a considerable improvement in the S/N ratio as compared to the initial condition. Taguchi method proved convenient in determining the optimum fusing conditions for the maximization of the bonding strength. Key words: Taguchi method, fusible interlining, optimization, bonding strength