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Anti-static and anti-pilling cashmere and graphene blended yarn and preparation process thereof

A technology of blended yarn and preparation process, applied in the direction of sustainable manufacturing/processing, textile/flexible product manufacturing, yarn, etc., can solve the problems of easy pilling and easy electrostatic charging of cashmere yarn, and achieve good absorption, improve Antistatic effect, improve the effect of holding and force

Active Publication Date: 2021-12-31
INNER MONGOLIA ELITE TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an antistatic and anti-pilling cashmere graphene blended yarn and its preparation process, so as to solve the problem that the existing cashmere yarn is prone to static electricity and extremely easy to pilling

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] The preparation technology of the antistatic anti-pilling cashmere graphene blended yarn of the present embodiment may further comprise the steps:

[0032] (1) Wool blending: after mixing the graphene composite fiber and cashmere fiber, layering and beating for 2 to 3 times, adding a wool blending agent, laying and beating again for 1 to 2 times, and performing 15 hours of stuffing treatment to form a blended fiber; , the addition of graphene mixed fiber is 0.8% of cashmere fiber quality;

[0033] Among them, the fineness of the graphene composite fiber is 1mm, the length is 40mm, and the ratio of the fineness of the graphene composite fiber to the average fineness of cashmere fiber is 1.1:1; Static agent FX-AS301.

[0034] (2) Carding and slivering: the blended fiber is combed into a single fiber state on the carding machine, and the graphene conductive filament is added to mix the strip to obtain a strip; wherein, the addition of the graphene conductive filament is 1...

Embodiment 2

[0045] The preparation technology of the antistatic anti-pilling cashmere graphene blended yarn of the present embodiment may further comprise the steps:

[0046] (1) Wool blending: mix the graphene composite fiber with the cashmere fiber, layer and beat for 2 to 3 times, then add the wool blending agent, layer and beat for 1 to 2 times again, and carry out the stuffing treatment for 18 hours to form a blended fiber; , the addition of graphene mixed fiber is 1.1% of cashmere fiber quality;

[0047] Among them, the fineness of the graphene composite fiber is 7mm, the length is 55mm, and the ratio of the fineness of the graphene composite fiber to the average fineness of cashmere fiber is 1.2:1; Static agent FX-AS301.

[0048] (2) Carding and slivering: the blended fiber is combed into a single fiber state on the carding machine, and the graphene conductive filament is added to mix the strip to obtain a strip; wherein, the addition of the graphene conductive filament is 1% of t...

Embodiment 3

[0059] The preparation technology of the antistatic anti-pilling cashmere graphene blended yarn of the present embodiment may further comprise the steps:

[0060] (1) Wool blending: after mixing graphene composite fibers and cashmere fibers, layering and beating 2 to 3 times, adding wool blending agent, layering and beating again 1 to 2 times, and performing 20 hours of fuzzing treatment to form blended fibers; , the addition of graphene mixed fiber is 1.5% of cashmere fiber quality;

[0061] Among them, the fineness of the graphene composite fiber is 15mm, the length is 70mm, and the ratio of the fineness of the graphene composite fiber to the average fineness of the cashmere fiber is 1.2:1; Static agent FX-AS301.

[0062] (2) Carding and slivering: the blended fiber is combed into a single fiber state on the carding machine, and the graphene conductive filament is added to mix the strip to obtain a strip; wherein, the addition of the graphene conductive filament is 1% of th...

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Abstract

The invention discloses an anti-static and anti-pilling cashmere and graphene blended yarn and a preparation process thereof, and belongs to the technical field of textile raw materials. The preparation process comprises the following steps that graphene composite fibers, cashmere fibers and cashmere form blend fibers, the blend fibers and graphene conductive filaments are subjected to cashmere carding and slivering, and the anti-static and anti-pilling cashmere and graphene blended yarn is obtained through the working procedures of combing, pre-spinning, post-spinning and the like. According to the anti-static and anti-pilling cashmere and graphene blended yarn, the graphene composite fibers and the graphene conductive filaments are blended with wool fibers, so that the cohesive force of the graphene composite fibers and the cashmere fibers can be effectively improved, and the anti-static and anti-pilling effects can be achieved.

Description

technical field [0001] The invention relates to the technical field of textile raw materials, in particular to an antistatic and anti-pilling cashmere graphene blended yarn and a preparation process thereof. Background technique [0002] Cashmere is known as "soft gold" among many fibers, and cashmere products prepared from cashmere are also favored by consumers because of their soft feel, good warmth retention and other excellent characteristics. Compared with wool, cashmere has a smaller fiber diameter (the fineness of cashmere fiber is less than 25um, and the fineness of wool fiber is more than 25um), and it has flatter, thinner, smaller scales and hair shafts that are more closely attached to the scales. Structure, the differences in these structures endow cashmere with better performance than wool: Dimensional stability: During the frequent torque deformation of wool and cashmere fibers, the scale layers between the fibers will fit together. Because the wool scales har...

Claims

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Application Information

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IPC IPC(8): D02G3/04D02G3/44
CPCD02G3/04D02G3/441D02G3/44D10B2211/02D10B2321/06D10B2401/16D10B2101/12Y02P70/62
Inventor 王宁
Owner INNER MONGOLIA ELITE TEXTILE