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Bacteriostatic and deodorant fiber material for face towel and preparation method of bacteriostatic and deodorant fiber material

A fiber material and face towel technology, applied in the field of antibacterial and deodorant fiber materials and their preparation, can solve problems such as affecting normal use, declining antibacterial effect of face towel, peculiar smell and the like

Inactive Publication Date: 2021-10-22
安徽新虹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

[0003] The best antibacterial face towel should meet the following conditions: controllable antibacterial, that is, in an environment where bacteria multiply, that is, under conditions such as humidity, high temperature, and rich nutrients, it has a good and long-lasting antibacterial effect. After that, it will produce peculiar smell if it is placed in a non-ventilated environment, and the antibacterial effect of the face towel after repeated use will decrease significantly, affecting normal use

Method used

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  • Bacteriostatic and deodorant fiber material for face towel and preparation method of bacteriostatic and deodorant fiber material
  • Bacteriostatic and deodorant fiber material for face towel and preparation method of bacteriostatic and deodorant fiber material
  • Bacteriostatic and deodorant fiber material for face towel and preparation method of bacteriostatic and deodorant fiber material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] An antibacterial and deodorant fiber material used for face towels, which is made of synergistic fiber, acrylic fiber and vinylon;

[0035] The antibacterial and deodorant fiber material includes the following materials:

[0036] Step S1: Combine synergistic fibers, acrylic fibers, and vinylon fibers at a ratio of 1:2:2 to obtain composite fibers;

[0037] Step S2: heat-preserve the composite fiber for 10 minutes in a water bath at a temperature of 70° C. to prepare a pretreated fiber;

[0038] Step S3: Sodium octadecyl alcohol succinate monoester sulfonate sodium hydrochloride was dissolved in water to prepare a softening solution, and the pretreated fibers were soaked in the softening solution, and kept for 30 minutes in a water bath at a temperature of 70°C. The antibacterial and deodorizing fiber material is obtained by drying.

[0039] Synergistic fibers are made by the following steps:

[0040]Step A1: Add 2,2-bis(4-hydroxyphenyl)propane, potassium carbonate, d...

Embodiment 2

[0045] An antibacterial and deodorant fiber material used for face towels, which is made of synergistic fiber, acrylic fiber and vinylon;

[0046] The antibacterial and deodorant fiber material includes the following materials:

[0047] Step S1: Combine synergistic fibers, acrylic fibers, and vinylon fibers at a root ratio of 1:2:2 to obtain composite fibers;

[0048] Step S2: heat-preserve the composite fiber for 13 minutes in a water bath at a temperature of 75° C. to obtain a pretreated fiber;

[0049] Step S3: Sodium octadecyl alcohol succinate monoester sulfonate sodium hydrochloride was dissolved in water to prepare a softening solution, and the pretreated fibers were soaked in the softening solution, and kept for 35 minutes in a water bath at a temperature of 75°C. The antibacterial and deodorizing fiber material is obtained by drying.

[0050] Synergistic fibers are made by the following steps:

[0051] Step A1: Add 2,2-bis(4-hydroxyphenyl)propane, potassium carbona...

Embodiment 3

[0056] An antibacterial and deodorant fiber material used for face towels, which is made of synergistic fiber, acrylic fiber and vinylon;

[0057] The antibacterial and deodorant fiber material includes the following materials:

[0058] Step S1: Combine synergistic fibers, acrylic fibers, and vinylon fibers at a root ratio of 1:2:2 to obtain composite fibers;

[0059] Step S2: heat-preserve the composite fiber for 15 minutes in a water bath at a temperature of 80° C. to obtain a pretreated fiber;

[0060] Step S3: Sodium octadecyl alcohol succinate monoester sulfonate sodium hydrochloride was dissolved in water to prepare a softening solution, soak the pretreated fibers in the softening solution, and heat preservation treatment for 40 minutes in a water bath at a temperature of 80°C. The antibacterial and deodorizing fiber material is obtained by drying.

[0061] Synergistic fibers are made by the following steps:

[0062] Step A1: Add 2,2-bis(4-hydroxyphenyl)propane, potas...

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Abstract

The invention discloses a bacteriostatic and deodorant fiber material for a face towel and a preparation method of the material. The bacteriostatic and deodorant fiber material is prepared by stranding synergistic fibers, acrylic fibers and vinylon; the synergistic fibers are good in moisture absorption performance; a large amount of beta-cyclodextrin is grafted to the fibers; the beta-cyclodextrin has a very good deodorant effect; meanwhile, the surface is also provided with a large number of quaternary ammonium salt structures and halamine structures, so that the surface charge density is high, and bacteria can be well adsorbed; and when the bacteria are in contact with the synergistic fibers, positively charged halogen positive ions released by a halamine compound are combined with receptors in cells, so that the enzyme synthesis or cell metabolism process is hindered; meanwhile, quaternary ammonium salt can be combined with a phospholipid bilayer in a bacterial cell membrane to destroy the composition of the cell membrane, cause the leakage of RNA, DNA and potassium ions in the cell and further kill the bacteria; and meanwhile, compared with traditional antibacterial fibers, the fiber material is more lasting in antibacterial effect, and the situation that the antibacterial effect is reduced due to repeated use of the towel is avoided.

Description

technical field [0001] The invention relates to the technical field of fiber preparation, in particular to an antibacterial and deodorizing fiber material used for face towels and a preparation method thereof. Background technique [0002] Face towel products are daily-use textiles with a large quantity and wide range. On the one hand, they are frequently used and placed in high humidity environments such as bathrooms, where bacteria are easy to breed. On the other hand, in hot summer, face towels are often used as Sweat wipes, in the environment of high temperature, high humidity and rich human dander, bacteria are more likely to breed. This type of face towel usually has an odor within a day. Therefore, the face towel needs antibacterial properties to prevent bacteria. Transmission among different users and occurrence of unpleasant taste; [0003] The best antibacterial face towel should meet the following conditions: controllable antibacterial, that is, in an environment...

Claims

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Application Information

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IPC IPC(8): D01F2/24D01F1/10C08F251/00C08F212/14C08F220/34
CPCD01F2/24D01F1/103D01F1/10C08F251/00C08F212/26C08F220/34
Inventor 刘平莉
Owner 安徽新虹新材料科技有限公司
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