Pure cotton high-color-fastness knitted shirt color strip fabric and production process thereof

The invention belongs to the technical field of textile, and particularly relates to a pure cotton high-color-fastness knitted shirt color strip fabric and a production process thereof, and cotton is 40-60 Ne single yarn, 100% fine staple cotton or 50% fine/50% long staple cotton. The production process comprises the steps of yarn dyeing pretreatment, dyeing, yarn dyeing aftertreatment, weaving and finishing. According to the invention, the defects of low color fastness of sensitive color and dark color after mercerizing and alkali shrinkage of the knitted shirt color strip fabric, serious color staining and fading of the color strip fabric, and poor serviceability are overcome. And the produced knitted color strip shirt fabric not only has good comfort, but also has stable color fastness. High quality and rich colors of the shirt fabric are guaranteed, and the shirt fabric plays an important role in protecting the body health of consumers. 本发明属于纺织技术领域，具体涉及一种纯棉高色牢度针织衬衫彩条面料及其生产工艺，其中棉为40～60英支单纱，100％细绒棉或50％细/50％