Zein fiber and bamboo fiber blended knitted fabric

Abstract

The invention discloses a zein fiber and bamboo fiber blended knitted fabric, which is woven by blending zein fibers and bamboo fibers and is characterized in that: the knitted fabric comprises the following two fibers in percentage by weight: 40 to 45 percent of zein fibers and 60 to 55 percent of bamboo fibers; and the production method for the knitted fabric comprises three main production technical steps, namely spinning, weaving, and dyeing and finishing. The invention provides the zein fiber and bamboo fiber blended knitted fabric which has natural elasticity and good shaping performance and is easily woven on the premise of maintaining all the natural ecological functions and excellent performance of the zein fibers and the bamboo fibers, and the production method thereof. The problem of zein fiber weaving demanding process is solved; the defects that the strength of the bamboo fibers after moisture absorption is obviously reduced, the bamboo fibers easily have plastic deformation, the elasticity of the bamboo fibers is reduced and broken ends of the bamboo fibers are increased because of low single-fiber breaking strength, are overcome; and because of the recycling of resources, ecological environment is protected.

Description

technical field [0001] The invention is a knitted fabric blended with corn fiber and bamboo fiber. It is a woven fabric characterized by the yarn material used. Background technique [0002] Corn fiber is polylactic acid resin produced by fermentation and polymerization of corn starch, and polylactic acid fiber produced by spinning process. Corn fiber is derived from natural starch, biodegradable, moisture-absorbing, sweat-wicking, air-permeable, wrinkle-resistant, high-tensile strength, silk luster, soft and smooth, and comfortable to wear. It is flame retardant, easy to color, and also has antibacterial and deodorizing functions. The fabric made of it has good natural elasticity, anti-pilling, easy to dye, non-flammable, and has bright silk luster. [0003] Bamboo fiber is a regenerated cellulose fiber made from bamboo through catalytic hydrolysis, spinning and other processes. Bamboo fiber has high strength, strong toughness and wear resistance, moisture absorption, pe...

AI Technical Summary

Problems solved by technology

[0005] 1. Corn fiber has a low melting point, is sensitive to heat, is easily stretched under force, and has strict weaving process requirements

[0006] 2. The degree of polymerization and crystallinity of bamboo fiber macromolecules is low, and the slipperiness between fibers is strong. Under the action of external force, the fibers are easy to stretch and produce relative slippage, showing a significant decrease in strength after moisture absorption, easy to produce plastic deformation, and decrease in elastic strength. , the single fiber breaking strength is low, resulting in an increase in broken ends, which brings great difficulties to the spinning and weaving process

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