Color-segment bamboo-joint three-dimensional concave-convex fabric and preparation method thereof

• Main Authors: DONG QINXIA, LIN SHIFEN, MA RENHE
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2022
• Subjects: BRAIDING; CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, ORYARNS; FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; KNITTING; LACE-MAKING; LAUNDERING; MECHANICAL FINISHING OF YARNS OR ROPES; NON-WOVEN FABRICS; TEXTILES; TREATMENT OF TEXTILES OR THE LIKE; TRIMMINGS; WARPING OR BEAMING; YARNS; YARNS OR THREADS

The invention provides a color segment and slub three-dimensional concave-convex fabric and a preparation method thereof. According to the color segment and slub three-dimensional concave-convex fabric, slub yarn, modified polyester yarn and spandex core-spun yarn are matched with different organization structures for treatment to obtain a color segment and slub concave-convex effect; the slub yarns and the composite filaments have two color styles after being dyed, and due to the slub yarns in the fabric, the surface of the fabric has a concave-convex effect similar to loops; the fabric adopts a double-layer weave structure; the spandex core-spun yarn in the fabric enables the fabric surface to have good elasticity; a double-faced jacquard weft knitting machine is adopted for the cloth cover, so that the pattern style of the fabric is obvious. According to the invention, the reasonable pretreatment and dyeing and finishing process flow is preferably selected, so that the concave-convex stereoscopic impressio