Protein fiber/jute fiber blended fabric and production process thereof

Abstract

The invention relates to the technical field of blended fabrics, in particular to a protein fiber / jute fiber blended fabric. The protein fiber / jute fiber blended fabric is a protein fiber / jute fiber blended dyed yarn prepared by performing pretreatment, neutralization cleaning, wool mixing, combing and drawing on protein fibers to obtain wool tops and performing health maintenance, carding, combing and drawing on jute fibers to obtain jute strips, and then performing combing, drawing, rough yarn spinning, spun yarn spinning, dyeing and finishing; and then the obtained protein fiber / hemp fiber blended dyed yarn is woven to obtain gray fabric, then the gray fabric is subjected to after-treatment to obtain the fabric, and the gram weight of the fabric is 180-400 g / m<2>. The invention further discloses a production process of the protein fiber / jute fiber blended fabric. The fabric manufactured through the production process has the health-care functions of resisting bacteria, preventing and inhibiting bacteria, protecting skin, building body, moistening skin and the like, and is high in fabric strength, smooth and soft in cloth cover, good in moisture absorption and breathability, rich in luster, good in ultraviolet resistance, good in bacteria prevention and inhibition performance, unique in appearance, and soft and hazy in colored light.

Description

technical field [0001] The invention relates to the technical field of blended fabrics, in particular to a protein fiber / hemp fiber blended fabric and a production process thereof. Background technique [0002] In recent years, with people's strong demands for personalized, high-grade and diversified clothing, soft, comfortable and functional fabrics have been paid more and more attention. Hemp fiber is a kind of softer fiber among all kinds of fibers. The fineness is only one-third of that of ramie, which is equivalent to that of cotton and hemp. comfortable. Hemp planting is simple, time-saving and labor-saving; hemp can be planted all over the country, especially suitable for hillsides, wasteland and saline-alkali land. Since synthetic fibers use petroleum, coal, natural gas, etc. as raw materials, their resources are non-renewable and energy consumption is serious. Therefore, renewable and recyclable biological resources have increasingly become the focus of human atte...

AI Technical Summary

Problems solved by technology

If the hemp fiber is dyed first, the hemp fiber needs to be preserved and degummed before dyeing, and the amount of pectin in the hemp fiber after the treatment of health preservation and degumming is seriously removed, which will directly affect the strength of the roving, and eventually cause the spun yarn or spun yarn to be unable to be spun Greatly reduced strength

Moreover, due to the uneven fiber thickness of the roving itself, the spun yarn also has irreversible unevenness, and frequent end breakages will occur during spinning, which directly affects the appearance flatness and pilling of the final hemp fabric

If the traditional route of "dyeing first and then spinning" is used, it is more difficult to prepare high-count yarns, and it is impossible to prepare protein fiber / hemp fiber blended fabrics with smooth, soft, soft and hazy shades.

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