Production process of superfine mulberry silk fiber woven fabric

Abstract

The invention discloses a production process of superfine mulberry silk fiber woven fabric, which comprises the following steps: the warp and weft yarns in the process specification design are all 1 / 7D / 9D mulberry silk, and the warp and weft density and plain weave of the upper machine are determined; The tension and hardness of the tube are 1.5~3CN, 22-24, 2~4CN, 24-26 respectively; 8 pieces of male and female matching steel sheet healds and one-way threading heald method, determine the reed number and the number of reed penetrations; plain weaving tension is 11CN ~ 13CN, heald frame stroke is 9 ~ 10cm; whitening finishing process conditions are: The concentration of the refining solution is 3-4g / l, the liquor ratio is 1:50, and the temperature is 95-98°C. The process of the present invention has strong productivity, the tension of each process is optimized, and they are reasonably matched with each other, greatly reducing warp flaws, and no dipping process is required. Therefore, the production process has strong productivity, thus obtaining the 2M / M of the present invention Thick thin ground woven fabrics are of good quality.

Description

【Technical field】 [0001] The invention relates to a production process of a mulberry silk fiber fabric, more specifically, a production process of an ultrafine mulberry silk fiber woven fabric. 【Background technique】 [0002] With the improvement of public living standards, people pay more attention to the pursuit of quality of life. High-end clothing and home textiles have become the main consumer groups of the middle class. This consumer group has gradually formed a unique consumption taste, but the current clothing and home textile products can no longer meet people's rapidly growing individual needs. [0003] Superfine fiber (such as superfine polyester fiber, superfine nylon fiber) is a kind of differentiated fiber that has developed rapidly in recent years. It is called a new generation of synthetic fiber. It is a high-quality, high-tech textile raw material. A typical representative of new synthetic fibers that chemical fibers are developing towards high simulation. ...

AI Technical Summary

Problems solved by technology

The finer the monofilament fineness of ultra-fine mulberry silk fiber, and the greater the tension of each production process, the easier it is to fluff and whiten the silk. If the tension is too small, the fabric is more likely to crepe and swell, and it is more likely to cause downtime during weaving. Therefore, the productivity of ultra-fine mulberry silk monofilaments is much lower than that of ordinary mulberry silk strands and ordinary mulberry silk monofilaments. However, ultra-fine mulberry silk monofilament is more difficult to weave than ultra-fine synthetic fibers. In view of this, how to optimize the various production processes of ultra-fine mulberry silk fiber woven fabrics to fully meet the needs of normal batch production is a major issue in silk weaving. a real issue in the industry

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