A kind of plain shaded double-sided jacquard velvet and its weaving method

Abstract

The invention discloses a double-side jacquard velvet with plain color shadows. The double-side jacquard velvet comprises a piece of base cloth, wherein a front leaning pile region, a rear leaning pile region and an erecting pile region form a velvet fabric with plain color shade patterns on two sides of the base cloth, the base cloth is formed by weaving of stretched warp yarns, loose warp yarns and base cloth weft yarns, and the stretched warp yarns and the loose warp yarns are woven in a matching manner, so that every three base cloth weft yarns form a group in a warp yarn direction, and each group of the base cloth weft yarns and the plane of the base cloth are arrayed in the shape of an arrow towards the bottom right, top right or right, the velvet warp yarns are fixedly connected to three base cloth weft yarns in each group in a W shape, and through velvet cutting, weft pulling and rear finishing, front leaning piles, or rear leaning piles or erecting piles are formed. The double-side jacquard velvet with the plain color shadow does not need dyeing treatment or thermoplastic treatment, shadow patterns can be formed on the two sides of the velvet, environment pollution cannot be generated in the production process, and besides, the velvet without chemical dyeing treatment maintains the original ecology characteristics of the velvet to the maximum extent. The invention further discloses a weaving method of the double-side jacquard velvet with the plain color shadow.

Description

technical field [0001] The invention relates to a velvet fabric, in particular to a plain shaded double-sided jacquard velvet, which belongs to the technical field of textiles. Background technique [0002] The jacquard velvet in the prior art requires at least two color contrasts to show the jacquard pattern. Therefore, at least one of the yarns used must be dyed, and dyeing will pollute the environment, and this velvet is not original. ecology. For this reason, our company has invented a kind of single-layer double-sided velvet and its weaving method (CN104032454B). Patterns composed of light and dark areas, and no pattern on the other side of the suede. The single-layer double-sided velvet fabric does not need to be dyed or thermoplastically treated. A pattern composed of different light and dark areas can be formed on one side of the fabric only by weaving. The velvet fabric It also has the advantages of simple production process, low requirements on equipment, and low...

AI Technical Summary

Problems solved by technology

However, this velvet fabric can only jacquard the suede shade on one side of the velvet, while the other side cannot form a jacquard pattern, which lacks a sense of beauty and cannot satisfy customers' pursuit of high-grade velvet fabrics

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