Needled carpets are made of carpet by repeatedly penetrating layers of fibrous mesh with a crochet hook that moves up and down. The process is to mix the fibers and then comb them into a mesh, overlapping several layers of mesh according to the thickness of the carpet. Pre-needling and pattern needling → winding → finished product.
Raschel printed carpet is a new kind of carpet which appeared in recent years. This kind of printed carpet is made by Raschel knitting machine with acrylic fiber as blanket material and polyester filament as warp material. After cationic dye printing, steaming, washing, stretching dry, and then repeated ironing, cutting, and other fabric composite, made of carpet. Compared with yarn-dyed carpet, printed carpet has more varied patterns and higher output value. The selection of flame retardant modified acrylic fiber is beneficial to the realization of flame retardant function of carpet.
The production process of tufted carpet is generally:
Dyed tufted silk → tufted → testing darning → gluing →(composite substrate)→ drying → shearing → shearing → finished product.
The dyeing function of polypropylene is very poor. Polypropylene is generally not dyed, and colored polypropylene is obtained by dyeing and spinning directly with color masterbatch.
Tufting carpet is made by threading tufting needles with tufting yarn into the base cloth with a tufting machine to form evenly spaced tufting arrays, which are fixed on the reverse side with adhesive. The base material is usually jute, and the tufting material is usually polypropylene colored yarn.
Tufted VELVET CARPET IS DIVIDED INTO 4 KINDS ACCORDING TO STRUCTURAL FEATURE OF TUFTED VELVET: COMBINATION OF FLAT CUT VELVET, FLAT WOOL WOOL, CONCAVE AND CONVEX WOOL WOOL, CUT WOOL WOOL. Jacquard tufting carpet can also be woven by jacquard tufting machine.
Post time: Sep-23-2022