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Antibacterial and mildew-proof cotton fabric and preparation process thereof

An antibacterial and antifungal, preparation technology, applied in the field of cotton fabrics, can solve the problems of non-lasting antibacterial and antifungal, decline in antibacterial performance, complex process, etc., to achieve increased antibacterial and antifungal effects, uniform spraying, and simple process operation Effect

Pending Publication Date: 2020-07-03
石狮市致高纺织实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned antibacterial treatment method is relatively complicated in process and high in cost, and with the increase in the number of washings of the fabric, the antibacterial property will gradually decrease, and it cannot be long-lasting antibacterial and mildew proof

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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  • Antibacterial and mildew-proof cotton fabric and preparation process thereof
  • Antibacterial and mildew-proof cotton fabric and preparation process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] An antibacterial and mildew-proof cotton fabric

[0034] The mass ratio of fine-staple cotton and long-staple cotton in the antibacterial and anti-mildew cotton fabric is 5:0.5; the anti-bacterial and anti-mildew cotton fabric has a cotton content of 90%.

[0035] The process includes the following steps:

[0036] Step 1, the cotton fabric gray cloth is sprayed with the pretreatment liquid and kept at a temperature of 45° C. for 8 minutes to obtain a pretreated cotton fabric; wherein, the ratio of the pretreatment liquid to the cotton fabric is 10 mL: 2.0 kg; the pretreatment solution is composed of aloe vera juice, sodium methylene dinaphthalene sulfonate, citric acid, and deionized water in a mass ratio of 5.0:0.01:0.3:20;

[0037] The pretreated cotton fabric in step II and step I was soaked in the antibacterial solution for 3 hours, and after being rolled by a roll, the padding was repeated once to obtain the antibacterial cotton fabric; wherein, the excess rate wa...

Embodiment 2

[0041] An antibacterial and mildew-proof cotton fabric

[0042] The mass ratio of fine-staple cotton and long-staple cotton in the antibacterial and anti-mildew cotton fabric is 5:1; the anti-bacterial and anti-mildew cotton fabric has a cotton content of 95%.

[0043] The process includes the following steps:

[0044] Step 1, the cotton fabric gray cloth is sprayed with the pretreatment liquid and kept at a temperature of 50° C. for 15 minutes to obtain a pretreated cotton fabric; wherein, the ratio of the pretreatment liquid to the cotton fabric is 10 mL: 3.0 kg; the pretreatment solution is composed of aloe vera juice, sodium methylene dinaphthalene sulfonate, citric acid, and deionized water in a mass ratio of 7.0:0.01:0.3:20;

[0045] The pretreated cotton fabric in step II and step I was soaked in the antibacterial solution for 5 hours, and after being rolled by a roll, the padding was repeated once to obtain the antibacterial cotton fabric; wherein, the excess rate was...

Embodiment 3

[0049] An antibacterial and mildew-proof cotton fabric

[0050] The mass ratio of fine-staple cotton and long-staple cotton in the antibacterial and anti-mildew cotton fabric is 5:0.6; the anti-bacterial and anti-mildew cotton fabric has a cotton content of 91%.

[0051] The process includes the following steps:

[0052] Step 1, the cotton fabric gray cloth is sprayed with the pretreatment liquid and kept at a temperature of 46° C. for 10 minutes to obtain a pretreated cotton fabric; wherein, the ratio of the pretreatment liquid to the cotton fabric is 10 mL: 2.2 kg; the pretreatment solution is composed of aloe vera juice, sodium methylene dinaphthalene sulfonate, citric acid, and deionized water in a mass ratio of 5.5:0.01:0.3:20;

[0053] The pretreated cotton fabric in step II and step I was soaked in the antibacterial solution for 3.5 hours, and after being rolled by a roll, the padding was repeated once to obtain the antibacterial cotton fabric; wherein, the excess rate...

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 discloses an antibacterial and mildew-proof cotton fabric and a preparation process thereof. The mass ratio of fine staple cotton to long staple cotton in the antibacterial and mildew-proof cotton fabric is 5: (0.5-1), and the cotton content of the antibacterial and mildew-proof cotton fabric is 90 %-95 %. According to the antibacterial and mildew-proof cotton fabric, pretreatment liquid and antibacterial liquid are used for performing pretreatment and padding on a cotton fabric gray fabric step by step, so that the cotton fabric is promoted to have the uniform and stable antibacterial effect; and meanwhile, the cotton fabric has the characteristics of absorbing sweat and being breathable, and the cotton fabric is kept being dry and comfortable, antibacterial, free of peculiar smells and excellent in mildew-proof effect.

Description

technical field [0001] The invention relates to the technical field of cotton fabrics, in particular to an antibacterial and mildew-proof cotton fabric and a preparation process thereof. Background technique [0002] Cotton fabric is soft, breathable, sweat-absorbent, and does not hurt the skin. It is widely used in the production and preparation of underwear, pajamas, T-shirts and other intimate clothing, so as to meet people's requirements for comfortable and breathable clothing. [0003] The content of cotton fiber in cotton fabric is relatively high. We know that there are a large number of hydrophilic groups in cotton fiber, which makes cotton fiber have good water absorption and high moisture regain, which can absorb sweat from the human body and keep clothes dry. role. However, cotton fiber does not have antibacterial and antimildew effects. After cotton fabric absorbs sweat stains, bacteria multiply and produce peculiar smell at the same time, which seriously affect...

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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IPC IPC(8): D06M11/00D06M13/00D06M15/00D06M13/256D06M13/207D06M15/03A41D31/30A41B17/00D06B1/02D06B3/18D06B3/10D06B23/04D06B23/20D06M101/06
CPCD06M11/00D06M13/00D06M15/00D06M16/00D06M13/256D06M13/207D06M13/005D06M15/03A41D31/30A41B17/00D06B1/02D06B3/18D06B3/10D06B23/04D06B23/20A41B2400/34A41B2400/36A41D2400/36D06M2200/25D06M2101/06
Inventor 许圳达
Owner 石狮市致高纺织实业有限公司