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A spinning method for dyeing red fiber of madder plant

A plant dyeing and fiber technology, applied in the direction of plant fiber, fiber treatment, fiber type, etc., can solve the problems of fiber bonding, fiber surface roughness, etc., and achieve the effects of reducing fiber adhesion, improving smoothness, and improving spinnability

Active Publication Date: 2020-09-29
山东恒丰新型纱线及面料创新中心有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the existence of the above-mentioned impurity particles, when the vegetable dye is dyeing the fiber, a large amount of impurities containing vegetable dye are adsorbed on the fiber surface, resulting in rough surface of the fiber and bonding between fibers, which leads to many problems in subsequent spinning

Method used

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  • A spinning method for dyeing red fiber of madder plant
  • A spinning method for dyeing red fiber of madder plant
  • A spinning method for dyeing red fiber of madder plant

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Design and produce white modal and vegetable dyed fiber 50 / 50 14.8tex blended yarn;

[0035] The spinning process designed and adopted is as follows (indicated by machine model)

[0036] Picking cotton (FA002)→opening (FA106)→mixing and opening (FA035)→multi-compartment blending (FA025)→winding (FA076F)→carding (FA226A)→drawing (BHFA1322 one and two)→ Roving (FA493) → spun yarn (TH518) → winding (Murata No.21C-s).

[0037] The specific process parameters are as follows:

[0038] Opening and cleaning: dry weight 380g / m, mixed moisture regain 11%, lap weight 421.8g / m, lap weight net weight 18.06kg, elongation 1.02%.

[0039] The process parameters of the carding process are shown in Table 1:

[0040] Table 1

[0041]

[0042] The process parameters of the drawing process are shown in Table 2:

[0043] Table 2

[0044]

[0045] The main process parameters of the roving process are shown in Table 3: Siro spinning process

[0046] table 3

[0047]

[0048] The...

Embodiment 2

[0053] Design and produce white modal and vegetable dyed fiber 50 / 50 14.8tex blended yarn;

[0054] The spinning process designed and adopted is as follows (indicated by machine model)

[0055] Picking cotton (FA002)→opening (FA106)→ultrasonic cleaning→mixing and opening (FA035)→multi-compartment blending (FA025)→winding (FA076F)→carding (FA226A)→drawing (BHFA1322 together, Two parallels) → roving (FA493) → spun yarn (TH518) → winding (Murata No.21C-s).

[0056] The specific process parameters are as follows:

[0057] Open and clean cotton: with embodiment 1

[0058] Ultrasonic impurity removal: bath ratio 1:20, ultrasonic time 0.5h, frequency 20KHz, pH value 6, hydrochloric acid and 0.1% quaternary ammonium compound surfactant are added to the cleaning solution.

[0059] Carding: with embodiment 1

[0060] Drawing: same as embodiment 1

[0061] Roving: with embodiment 1

[0062] Spun yarn: with embodiment 1

[0063] Adopt above-mentioned technology to carry out spinnin...

Embodiment 3

[0066] Design and produce white modal and vegetable dyed fiber 50 / 50 14.8tex blended yarn;

[0067] The spinning process used is as follows (indicated by machine model)

[0068] Cotton picking (FA002)→Cotton opening (FA106)→Ultrasonic impurity removal→Health preservation→Mixed cotton opening (FA035)→Multiple warehouse blending (FA025)→Coiling (FA076F)→Carding (FA226A)→Drawing (BHFA1322- Doubling, double doubling) → roving (FA493) → spun yarn (TH518) → winding (Murata No.21C-s).

[0069] The specific process parameters are as follows:

[0070] Open and clean cotton: with embodiment 1

[0071] Ultrasonic impurity removal: with embodiment 2

[0072] Health:

[0073] Rubia plant dyed red fiber: health supplement JF-8059Y-30 amino silicone oil softener owf1%, bath ratio 1:20, spray evenly and treat at 35°C for 12h

[0074] The changes in the surface properties of the red-dyed fibers of rubia plant before and after the treatment are shown in Table 5.

[0075] table 5

[0076]...

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Abstract

The invention discloses a spinning method of madder plant red-dyed fiber. The spinning method includes steps: opening and picking cotton; removing impurities through ultrasound; drying; preserving; carding the cotton; drawing; roving; spinning. Aiming at the problem that plant dyed fiber is high in impurity content and low in spinnability, the steps of ultrasonic impurity removing, drying and preserving are added sequentially after the cotton opening and picking process of the plant dyed fiber, so that impurity content of the fiber is reduced, surface performance of the fiber is improved, spinnability of the fiber is improved, and plant dyed yarn spinning smooth in spinning process and high in spinning quality is realized finally.

Description

technical field [0001] The invention relates to a spinning method for dyed red fiber of madder plant, which belongs to the textile field. Background technique [0002] Bulk fiber dyed spinning generally needs to go through processes such as opening and cleaning, carding, drawing, roving, and spinning. However, a series of problems are encountered when the conventional spinning method is used for color spinning of plant-dyed fibers. During the carding process, plant-dyed fibers are wound around thorns, making it difficult to form slivers; Sticky, clogging the bell mouth; Cot roller winding during roving; Yarn breakage during spun spinning, high blending rate, severe yarn winding and broken ends; Severe dust during the whole spinning process, colored particles adhere to the card clothing and top rollers , Roller. [0003] The main factor causing the above reasons is the fundamental difference between plant dyed fiber and conventional chemical dyed fiber. Vegetable dyed fibe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06B13/00D06B15/00D06M13/224D06M15/643D06M101/06
CPCD06B13/00D06B15/00D06M13/224D06M15/6436D06M2101/06D06M2200/40
Inventor 姜伟韩光亭姜展李洋张元明王思社
Owner 山东恒丰新型纱线及面料创新中心有限公司