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Heat-preserving, lightweight and anti-static fabric and preparation method thereof

An anti-static fabric, lightweight technology, applied in the field of garment fabric processing, can solve the problems of easy generation of static electricity, not tight enough, limited use field, etc., and achieves the effects of good air permeability and moisture permeability, good warmth retention, and simple process

Inactive Publication Date: 2015-03-11
李志坚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, domestic wool knitted fabrics are generally used to process underwear, T-shirts, knitted sweaters and other fabrics. However, due to the limitation of traditional processing technology of wool knitted fabrics, most wool knitted fabrics cannot be used to process outerwear, such as Suits, jackets, etc., resulting in a limited field of use
There is a patent (CN201110068674.1) disclosing a processing method for wool knitted fabrics, which is characterized by adding shrinking, drying, calendering and pre-shrinking processes in the finishing process of the traditional processing technology of wool knitted fabrics, so that the processing The resulting wool knitted fabric has a firm body, tight structure and high elasticity, smooth surface and elegant luster, and smooth and full hand feeling. Make outerwear such as high-end casual suits or jackets
However, the comfort of the processed fabric needs to be improved, and it is easy to generate static electricity

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A kind of warm light antistatic fabric, the parts by weight of each component are:

[0023] 50 parts of wool fiber, 20 parts of cotton fiber, 10 parts of flax fiber, 1 part of bamboo fiber, 10 parts of mint fiber;

[0024] Its preparation method comprises the following steps:

[0025] A. Pretreatment: Put the above raw materials into water 20 times their weight, add degreaser at a rate of 0.1g / (100g raw materials), control the temperature at 40°C for 2h, drain, and bake at 50°C for 20h;

[0026] B. Weaving yarn: the raw material processed in step A is weaved under the condition of 70 Nm / 2 strands;

[0027] C. Softening treatment: control the weight ratio of gray cloth to water to 1:1, add softener at a rate of 0.1g / (100g raw material), control the temperature at 40°C for 1 hour, drain water, and bake at 50°C for 10 hours;

[0028] D. Shaping: Wet stenting machine for shaping, temperature 90°C, shaping speed 10m / min, overfeed 40%, ensure that the shrinkage is less ...

Embodiment 2

[0030] A kind of warm light antistatic fabric, the parts by weight of each component are:

[0031] 90 parts of wool fiber, 40 parts of cotton fiber, 20 parts of flax fiber, 10 parts of bamboo fiber, 1 part of mint fiber;

[0032] Its preparation method comprises the following steps:

[0033] A. Pretreatment: Put the above raw materials into water 100 times their weight, add degreasing agent at 1g / (100g raw materials), control the temperature at 70°C for 3h, drain, and bake at 60°C for 24h;

[0034] B. Weaving yarn: the raw material processed in step A is weaved under the condition of 100 Nm / 2 strands;

[0035] C. Softening treatment: control the weight ratio of gray cloth to water to 1:10, add softener at 1g / (100g raw material), control the temperature at 50°C for 3 hours, drain water, and bake at 60°C for 20 hours;

[0036] D. Shaping: Wet stenting machine for shaping, the temperature is 100°C, the shaping speed is 20m / min, the overfeed is 50%, and the shrinkage after g...

Embodiment 3

[0038] A kind of warm light antistatic fabric, the parts by weight of each component are:

[0039] 65 parts of wool fiber, 30 parts of cotton fiber, 15 parts of flax fiber, 5 parts of bamboo fiber, 5 parts of mint fiber;

[0040] A preparation method thereof, comprising the following steps:

[0041] A. Pretreatment: Put the above raw materials into water 70 times their weight, add 0.5g / (100g raw materials) degreaser, control the temperature at 55°C for 2.5 hours, drain, and dry at 55°C for 22 hours;

[0042] B. Weaving yarn: the raw material processed in step A is weaved under the condition of 85 Nm / 2 strands;

[0043] C. Softening treatment: control the weight ratio of gray cloth to water to 1:5, add softener at a rate of 0.5g / (100g raw material), control the temperature at 45°C for 2 hours, drain water, and bake at 55°C for 15 hours;

[0044] D. Shaping: Wet stenting machine for shaping, temperature 95°C, shaping speed 15 m / min, overfeed 45%, ensure that the shrinkage ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to a heat-preserving, lightweight and anti-static fabric and a preparation method thereof and belongs to the technical field of garment fabric processing. The fabric comprises the following components in parts by weight: 50 to 90 parts of wool fiber, 20 to 40 parts of cotton fiber, 10 to 20 parts of flax fiber, 1 to 10 parts of bamboo fiber and 1 to 10 parts of mint fiber. The preparation method comprises the following four steps of pre-treatment, weaving yarns, softening treatment and sizing. The fabric is high in touching comfort, heat retention property, air permeability and moisture penetrability, is light, thin and cool, has an anti-static function and is suitable for being processed into high-grade clothes, such as business suits or jackets and the like.

Description

technical field [0001] The invention relates to a fabric and a preparation method thereof, in particular to a warm-keeping lightweight antistatic fabric and a preparation method thereof, belonging to the technical field of garment fabric processing. Background technique [0002] With the development of clothing culture, the functional design of clothing materials has gradually become the key content of fabric development. The more prominent functional types refer to high efficiency and comfort, health care, high safety, easy maintenance and composite functions, such as moisture absorption (water absorption) permeability Comfortable fabrics with functions such as wetness, heat preservation, coolness, and no itching; health care fabrics with antibacterial, deodorant, and physical therapy functions; safety protection fabrics with flame-retardant, anti-ray, anti-static, etc. functions; anti-wrinkle and anti-shrinkage Special-purpose fabrics with functions such as non-ironing and...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03D15/00D06B1/00D06C19/00D06C7/02A41D31/00D03D15/217D03D15/225D03D15/233D03D15/47
CPCD04B1/14D04B1/16D06C7/02D10B2401/16D10B2211/02D10B2201/10D10B2201/02D10B2201/01D10B2501/00
Inventor 李志坚
Owner 李志坚
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