Weft knitting cloth and production method thereof

Abstract

The invention provides weft knitting cloth and a preparation manner thereof. The weft knitting cloth comprises an upper surface, a lower surface and a middle layer. The middle layer of the cloth comprises connecting threads and core-through yarn, the connecting threads are hooked and connected between the upper surface and the lower surface in the weft direction, and division grids are formed by the connecting threads and upper surface and lower surface yarn hooked and connected with the connecting threads. Fabric units including hollow channels are formed by the adjacent division grids, the upper surface and the lower surface, the core-through yarn is arranged in the hollow channels in a penetrating manner, and the fabric units are woven by a double-face machine. By means of the structure, the core-through yarn is wrapped in the fabric units, the functional core-through yarn is not connected with other yarn any more, the structure of the functional core-through yarn is not destroyed in the weaving process, and functionality and original physical and chemical properties are kept. Meanwhile, much functional core-through yarn can be added into the cloth, and overall functionality offabric is increased; and meanwhile, the functional core-through yarn does not appear on the surface of the weft knitted cloth, the softness of the fabric surface is kept, and the service life of the functional cloth is also prolonged.

Description

technical field [0001] The invention relates to the textile field, in particular to a weft-knitted fabric and a production method thereof. Background technique [0002] At present, functional fabrics on the market often use functional yarns directly as raw materials and weave them with weft knitting machines to make the fabrics functional. However, due to the existence of functional particles in the yarn or after finishing, the yarn is prone to breakage during the weaving process, so only a small amount of functional yarn can only be added during the weaving process, and the overall functionality of the fabric is limited. At the same time, due to the intervention of external force in the weaving process, the functional yarn will lose part of its physical and chemical properties, and its service life will be affected. Contents of the invention [0003] For this reason, need to provide a kind of weft-knitted cloth, in cloth formation process, the functional yarn that it use...

AI Technical Summary

Problems solved by technology

However, due to the presence of functional particles in the yarn or after finishing, the yarn is prone to breakage during the weaving process, so only a small amount of functional yarn can be added during the weaving process, and the overall functionality of the fabric is limited

At the same time, due to the intervention of external force in the weaving process, the functional yarn will lose part of its physical and chemical properties, and its service life will be affected.

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