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Antibacterial functional natural silk underwear

A natural silk and functional technology, applied in textiles and papermaking, fiber treatment, biochemical fiber treatment, etc.

Inactive Publication Date: 2018-11-30
苏州先蚕丝绸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no report on the comprehensive utilization of natural silk to prepare multi-functional underwear in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] S1: Take 20 parts of glycerin, 10 parts of allyl glycidyl ether, 3 parts of ammonium citrate, 5 parts of scutellaria baicalensis, 3 parts of Cortex Phellodendri, 4 parts of Artemisia argyi and 30 parts of distilled water, raise the temperature to 100°C, stir for 2 hours, and then filter Obtain the supernatant antibacterial solution; immerse the silk in the antibacterial solution with a solid-liquid ratio of 1:15; soak at a temperature of 50°C for 1 hour;

[0023] S2: Use silk and Polygonum multiflorum rattan fiber, the ratio of which is 5:1, and blend the silk thread into gray cloth;

[0024] S3: Sizing and oiling the greige cloth; desizing and refining treatment with a low bath ratio high-pressure jet overflow machine, the specific conditions are as follows: pH value of the desizing bath is 6.5, refining agent: 2g / L, sodium bicarbonate: 3g / L, liquor ratio: 1:10, temperature: 80°C, time: 8min;

[0025] S4: Polyethylene glycol and 5-norbornene-2,3-dicarboxylic anhydrid...

Embodiment 2

[0027] S1: Take 30 parts of glycerin, 20 parts of allyl glycidyl ether, 7 parts of ammonium citrate, 10 parts of scutellaria baicalensis, 8 parts of Cortex Phellodendri, 8 parts of Artemisia argyi and 60 parts of distilled water, raise the temperature to 120°C, stir for 4 hours, and then filter Obtain the supernatant antibacterial solution; immerse the silk in the antibacterial solution with a solid-to-liquid ratio of 1:25; soak at a temperature of 70°C for 3 hours;

[0028] S2: use silk and Polygonum multiflorum rattan fiber, the ratio of which is 8:1, and blend silk thread to make gray cloth;

[0029] S3: Sizing and oiling the greige cloth; desizing and refining treatment with a low-bath ratio high-pressure jet overflow machine, the specific conditions are as follows: pH value of the desizing bath is 7.5, refining agent: 4g / L, sodium bicarbonate: 5g / L, liquor ratio: 1:12, temperature: 90°C, time: 12min;

[0030] S4: Polyethylene glycol and 5-norbornene-2,3-dicarboxylic anh...

Embodiment 3

[0032] S1: Take 22 parts of glycerin, 14 parts of allyl glycidyl ether, 4 parts of ammonium citrate, 7 parts of Scutellaria baicalensis, 4 parts of Cortex Phellodendri, 5 parts of Artemisia argyi and 40 parts of distilled water, raise the temperature to 105°C, stir for 2.5 hours, and then Filter the supernatant antibacterial solution; immerse the silk in the antibacterial solution with a solid-liquid ratio of 1:18; soak at a temperature of 55°C for 1.5h;

[0033] S2: Using silk and Polygonum multiflorum rattan fiber, the ratio of the two is 6:1, and blending silk thread to make gray cloth;

[0034] S3: Sizing and oiling the greige cloth; using a low liquor ratio high-pressure jet overflow machine for desizing and refining treatment, the specific conditions are as follows: pH value of the desizing bath is 6.8, refining agent: 2.5g / L, sodium bicarbonate: 3.5g / L, liquor ratio: 1:10, temperature: 85°C, time: 10min;

[0035] S4: React polyethylene glycol and 5-norbornene-2,3-dicar...

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PUM

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Abstract

Antibacterial functional natural silk underwear is provided. The underwear is prepared by immersing silk into an antibacterial solution with a solid-liquid ratio being 1:15-25; soaking the silk at 50-70 DEG C for 1-3 h; performing blending weaving with the silk and tuber fleeceflower fibers in a ratio of 5-8:1 to obtain a grey cloth; sizing and oiling the grey cloth; performing desizing scouring treatment with a low-liquor-ratio high-pressure jetting overflow machine, with the pH value of a desizing bath being 6.5-7.5, the content of a scouring agent being 2-4 g / L, the content of sodium bicarbonate being 3-5 g / L, the liquor ratio being 1:10-12, the temperature being 80-90 DEG C and time being 8-12 min; and then finishing, setting and drying to obtain the underwear.

Description

technical field [0001] The invention relates to the technical field of underwear preparation, in particular to the preparation of natural silk antibacterial functional underwear. Background technique [0002] Most of the existing knitted underwear garments are made of single-layer fabrics. Although they are comfortable to wear, they have poor thermal insulation and have an unpleasant smell after wearing for a long time. With the improvement of living standards, people pay more and more attention to the quality of life, hoping to obtain comfortable clothing and a healthy living environment. The requirements for various textiles are getting higher and higher, especially the formation of "green" concepts such as safety, security, comfort, health, hygiene, and cleanliness, which makes the antibacterial, mildew-proof, and deodorant finishing of textiles more popular among people. Pay attention to. In life, people inevitably come into contact with various bacteria, fungi and oth...

Claims

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Application Information

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IPC IPC(8): D06M15/53D06M11/76D06M13/11D06M13/207D06M13/00D06M101/10
CPCD06M15/53D06M11/76D06M13/00D06M13/11D06M13/207D06M16/00D06M2101/10
Inventor 孙文祥
Owner 苏州先蚕丝绸有限公司
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