In textile pretreatment before dyeing and finishing, desizing is a critical process for removing sizing agents applied to fabrics. Due to its high specificity, mild operating conditions and minimal fiber damage, enzymatic desizing has gradually become one of the mainstream technologies replacing traditional alkaline desizing.
As the textile industry moves towards personalization, fashion, and high added value, consumer demand for unique patterns, layering, and differentiated visual effects continues to rise. Whether it's denim washing, discharge printing, tie-dye effects, or special texture designs, achieving clear pattern boundaries, stable effects, and good colorfastness has become a crucial focus for textile processing enterprises.
As the global denim industry moves towards higher quality, functionality, and sustainability, the role of textile chemicals in denim production is continuously increasing. From pretreatment, dyeing, washing to finishing, each process directly affects the color, feel, stability, and market competitiveness of the finished denim fabric.
