Blended yarn deeply developed from silkworms and spinning process

Abstract

The invention discloses blended yarn deeply developed from silkworms and a spinning process of the blended yarn. The blended yarn comprises a yarn body, wherein the yarn body is hollow yarn and comprises a hollow inner core layer, a sericin film layer and a winding skin layer which are sequentially arranged from inside to outside, the hollow inner core layer is made of mulberry bark fibers, the mulberry bark fibers are spirally wound outside a hollow core hole of the yarn body, the sericin film layer is formed by coating sericin outside the hollow inner core layer to form a film layer structure, the winding skin layer adopts winding filaments, and the winding filaments are spirally wound outside the sericin film layer to form an outer wrapping structure. According to the blended yarn deeply developed from the silkworms and the spinning process of the blended yarn, the silkworm industry is deeply developed, resources are fully utilized, and the mulberry fibers, the sericin, pupa proteinviscose filaments or spun silk are used for spinning the novel blended yarn; and the blended yarn is low in cost, high in yarn strength, soft and smooth in touch, washable, good in shrink-proof and crease-resistant performance, good in water absorption and air permeability and excellent in comprehensive performance.

Description

technical field [0001] The invention relates to the field of vortex spinning, in particular to a blended yarn and a spinning process deeply developed for sericulture. Background technique [0002] With the continuous progress of the society, the continuous development of textile technology and textile equipment, new yarns are also emerging, and vortex spinning yarn is one of the most eye-catching. Vortex spinning is a new technology in the current spinning system. Compared with traditional ring spinning: it has the characteristics of short spinning process, high production efficiency, online quality monitoring, high degree of automation and intelligence, and it also has the advantages of greatly reducing labor and yarn. Line hairiness and other advantages. Therefore, needle and cotton fabrics are processed into needle and cotton fabrics with vortex spinning yarns, which have excellent properties such as smooth surface, less hairiness, good wear resistance, good anti-pilling...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned technical problems, the present invention provides a blended yarn and spinning process that is deeply developed for sericulture. The deep development of sericulture, through multi-fiber blending, solves the problem of high cost and poor comprehensive performance of existing silk yarns. ideal question

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