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Production method of health bamboo fiber fabric for home textiles

A technology of bamboo fiber fabric and production method, which is applied in fiber processing, plant fiber, dyeing method, etc., can solve the problems such as the softness and antibacterial property of the fiber material to be improved, and achieve stable jacquard quality, good hand feeling and high grade. Effect

Active Publication Date: 2015-01-07
湖南梦洁新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

CN103556263A (2014-2-5) discloses a hollow bamboo charcoal viscose fiber and its production process, but the softness and bacteriostasis of the fiber material prepared by this method still need to be improved

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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  • Production method of health bamboo fiber fabric for home textiles
  • Production method of health bamboo fiber fabric for home textiles
  • Production method of health bamboo fiber fabric for home textiles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] Preparation of nano silver:

[0055] A. Add sodium dodecylsulfonate solution, water-based polyacrylate and hydrazine hydrate solution to silver nitrate aqueous solution to obtain a mixed solution. The molar ratio of sodium dodecylsulfonate to silver nitrate is 4:1; The molar ratio of acrylate to silver nitrate is 0.4:1; the molar ratio of hydrazine hydrate to silver nitrate is 0.2:1;

[0056] B. Add dicyclohexyl-18-crown-6 and sodium metaphosphate to the mixture, the molar ratio of dicyclohexyl-18-crown-6 to silver nitrate is 3:1; sodium metaphosphate and nitric acid The molar ratio of silver is 0.8:1, and the pH value is controlled to be 8-9 to obtain nano silver.

[0057]

[0058] The composition proportioning of the antibacterial solution that is used for health care bamboo fiber fabric:

[0059] 25 parts of phthalic anhydride, 7 parts of furfuryl alcohol extracted from corncob residue, 10 parts of triethylene glycol, 15 parts of glutaric acid, 8 parts of butanetr...

Embodiment 2

[0082] Preparation of nano silver:

[0083] A. Add sodium dodecyl sulfonate solution, water-based polyacrylate and hydrazine hydrate solution to silver nitrate aqueous solution to obtain a mixed solution. The molar ratio of sodium dodecyl sulfonate to silver nitrate is 6:1; The molar ratio of acrylate to silver nitrate is 0.6:1; the molar ratio of hydrazine hydrate to silver nitrate is 0.3:1;

[0084] B. Add dicyclohexyl-18-crown-6 and sodium metaphosphate to the mixture, the molar ratio of dicyclohexyl-18-crown-6 to silver nitrate is 5:1; sodium metaphosphate and nitric acid The molar ratio of silver is 1.3:1, and the pH value is controlled to be 8-9 to obtain nano silver.

[0085]

[0086] The composition proportioning of the antibacterial solution that is used for health care bamboo fiber fabric:

[0087] 35 parts of phthalic anhydride, 11 parts of furfuryl alcohol extracted from oat or wheat bran, 12 parts of triethylene glycol, 18 parts of glutaric acid, 10 parts of bu...

Embodiment 3

[0109] Preparation of nano silver:

[0110] A. Add sodium dodecyl sulfonate solution, water-based polyacrylate and hydrazine hydrate solution to silver nitrate aqueous solution to obtain a mixed solution. The molar ratio of sodium dodecyl sulfonate to silver nitrate is 5:1; The molar ratio of acrylate to silver nitrate is 0.5:1; the molar ratio of hydrazine hydrate to silver nitrate is 0.25:1;

[0111] B. Add dicyclohexyl-18-crown-6 and sodium metaphosphate to the mixture, the molar ratio of dicyclohexyl-18-crown-6 to silver nitrate is 4:1; sodium metaphosphate and nitric acid The molar ratio of silver is 1:1, and the pH value is controlled to be 8-9 to obtain nano silver.

[0112]

[0113] The composition proportioning that is used for the antibacterial solution of bamboo fiber fabric:

[0114] 30 parts of phthalic anhydride, 7-11 parts of furfuryl alcohol extracted from bamboo sawdust, 11 parts of triethylene glycol, 16 parts of glutaric acid, 9 parts of butanetriol, 6 pa...

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 preparation method of textiles, in particular to a production method of a health bamboo fiber fabric for home textiles. The method comprises the following steps: preparing antibacterial bamboo fibers, to be specific, electrostatically spraying antibacterial solutions on the surfaces of the bamboo fibers, performing microwave treatment, vacuumizing until the vacuum degree is minus 0.04MPa to minus 0.03MPa, and then performing microwave wood pulp cooking, wherein the microwave frequency is 100-250MHz, the microwave treatment time is 2-5 min, the electrostatic spraying distance is 80-100mm, the spraying voltage is 90-120V, and the air pressure is 0.05-0.08Mpa; dyeing; performing colored spinning; mixing the dyed bamboo fibers with modal fibers and cotton fibers with different colors, and then performing blowing, cotton carding, three-time drawing, roving, spinning, spooling and two-time thread twisting, wherein the content of the bamboo fibers accounts for 60-75 percent of the total fiber content in the colored spinning process; performing the jacquard weaving step comprising first-time loose drying, velvet cutting, second-time loose drying and manufacturing of an overprinted pattern screen printing plate. The health bamboo fiber fabric for the home textiles, which is prepared by the method, is high in softness, high in antibacterial activity and good in health care effect.

Description

technical field [0001] The invention relates to a preparation method of textiles, in particular to a production method of a health-care bamboo fiber fabric for home textiles. [0002] Background technique [0003] Bamboo charcoal has good deodorizing, anti-corrosion, and odor-absorbing functions. Nano-scale bamboo charcoal powder also has antibacterial and bactericidal effects, as well as far-infrared and negative ion properties. CN103556263A (2014-2-5) discloses a hollow bamboo charcoal viscose fiber and its production process, but the softness and bacteriostasis of the fiber material prepared by this method still need to be improved. [0004] Contents of the invention [0005] The purpose of the present invention is to provide a kind of production method of softness and good bacteriostasis health-care bamboo fiber fabric for home textile. [0006] Above-mentioned technical purpose of the present invention is achieved through the following technical solutions: [000...

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): D06M10/08D06M10/10D06M13/11D06M15/693D06M15/03D06M11/80D06M11/83D06M11/74D06M15/263D06M15/564D06M15/333D06M15/227D06M13/188D06M11/79D06M11/46D06M11/71D06M13/175D06P3/60D06P1/22D06P1/16B41M1/26D06M101/04
Inventor 丁建中
Owner 湖南梦洁新材料科技有限公司
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