Moderate Hydrolysis of Nylon 6 Fabric with Different Acids

• DOI: 10.4028/www.scientific.net/amr.331.347
• Publication Date: 2011-09-08T06:49:52Z
• Authors: Xue Chuan Wang; Pei Yi Wang; Long Fang Ren; Tao Tao Qiang
• Keywords: Nylon 6; Acid dye

The aim of this work was to investigate the changes induced on nylon 6 fibers after moderate treated with formic acid and sulfuric acid. dyeing properties treatment reactive dye were measured. content amino groups, moisture absorption contact angle non-treated fabrics determined effects structure, thermo-stability morphology fibers investigated by FT-IR, SEM DSC. results indicate that hydrophilicity enhanced dyeability improved treatment.