The segment color yarn is a roving with two or more raw materials (colors), and a segment color yarn device is installed on the spinning frame to realize the continuous feeding of one roving as the main roving and the intermittent feeding of the other roving as the auxiliary yarn. Single yarn with segment color, color point and slub. During production, the middle and rear rollers are driven separately by one motor: the middle roller is continuously fed, and the rear roller is intermittently fed.
Space dyed yarn refers to the dyeing of two or more different colors on a twisted yarn or fabric. The segment-dyed yarn products are novel and unique, and the style of the fabrics woven by the segment-dyed yarns has achieved a fundamental breakthrough, so it is favored by consumers. Yarns suitable for segment dyeing include: cotton, polyester-cotton, acrylic cotton, viscose staple filament, acrylic, rayon, polyester, pure wool, nylon, nylon staple filament and various blended yarns , The dyes that can be used for segment dyeing are: reactive dyes, acid dyes, disperse dyes, coatings, etc. The method of segment dyeing can be mechanical segment dyeing or original manual segment dyeing. Mechanical segment dyeing can be divided into direct segment dyeing and indirect segment dyeing.
