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Fabric mildew-resistant antiseptic and preparation and application method thereof

A technology of anti-mildew antibacterial and anti-mildew agent, applied in textiles, papermaking, fiber processing and other directions, can solve the problems of textile performance impact, difficult to promote in small and medium-sized enterprises, release of harmful substances, etc., to save labor costs and use more The effect of space and low inhibitory concentration

Inactive Publication Date: 2018-04-20
广州广微环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing antifungal and antibacterial textiles have made some progress, but there are still shortcomings, mainly as follows: 1. The antifungal agent is poor in safety and irritating to the skin; 2. The process is complicated, so the manufacturing cost is high, and it is difficult to use in small and medium Enterprise promotion; 3. It has a great impact on the performance of textiles, especially the air permeability and softness; 4. When the medicament acts, it releases harmful substances and pollutes the air

Method used

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  • Fabric mildew-resistant antiseptic and preparation and application method thereof
  • Fabric mildew-resistant antiseptic and preparation and application method thereof

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Embodiment 1

[0065] The embodiment of the present invention provides a kind of preparation method of textile anti-mildew and antibacterial agent, comprises the following steps:

[0066] (1) Get the following raw materials in weight percentage: 25% antifungal agent, 20% antibacterial agent, 3% emulsifier, 3% crosslinking agent, 49% water, wherein, the antifungal agent is didecyl dimethyl Dioctadecyl dimethyl ammonium chloride (DDAC), dioctadecyl dimethyl ammonium chloride (DODMAC), and pyrithione urea (PM) are mixed according to a weight ratio of 3:3:1; Clear, sodium pyrithione (SPT), polyhexamethylene biguanide hydrochloride (PHMB) are mixed according to the weight ratio of 4:3:2; Described emulsifier is Tween-80; Described cross-linking agent It is made by mixing propylene glycol and cross-linked polyethylene in a weight ratio of 3:1.

[0067] (2) fully mix the antifungal agent obtained in step (1) and the antibacterial agent obtained in step (1) to obtain mixture A, and fully stir the w...

Embodiment 2

[0080] The embodiment of the present invention provides a kind of preparation method of textile anti-mildew and antibacterial agent, comprises the following steps:

[0081] (1) Get the following raw materials in weight percentage: antifungal agent 14%, antibacterial agent 19%, emulsifier 2%, crosslinking agent 2%, propanol 63%, wherein, described antifungal agent is didecyl di Methyl ammonium chloride (DDAC), dioctadecyl dimethyl ammonium chloride (DODMAC), pyrithione urea (PM) are mixed according to the weight ratio of 3:1:3; Bacteria serum, sodium pyrithione (SPT), and polyhexamethylene biguanide hydrochloride (PHMB) are mixed according to a weight ratio of 1:2:2; the emulsifier is Tween-80; the cross-linking The agent is mixed with propylene glycol and cross-linked polyethylene according to the weight ratio of 3:1.

[0082] (2) Fully mix the antifungal agent obtained in step (1) and the antibacterial agent obtained in step (1) to obtain mixture A, and fully stir the propan...

Embodiment 3

[0084] The embodiment of the present invention provides a kind of preparation method of textile anti-mildew and antibacterial agent, comprises the following steps:

[0085] (1) Get the following raw materials in weight percentage: antifungal agent 24%, antibacterial agent 22%, emulsifier 8%, crosslinking agent 4%, water 42%, wherein, described antifungal agent is didecyl dimethyl Dioctadecyl dimethyl ammonium chloride (DDAC), dioctadecyl dimethyl ammonium chloride (DODMAC), and pyrithione urea (PM) are mixed according to a weight ratio of 2:1:5; Clear, sodium pyrithione (SPT), polyhexamethylene biguanide hydrochloride (PHMB) are mixed according to the weight ratio of 3:3:2; The emulsifier is Tween-80; The cross-linking agent It is made by mixing propylene glycol and cross-linked polyethylene in a weight ratio of 2:1.

[0086] (2) fully mix the antifungal agent obtained in step (1) and the antibacterial agent obtained in step (1) to obtain mixture A, and fully stir the water o...

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 a fabric mildew-resistant antiseptic and a preparation and an application method thereof. The fabric mildew-resistant antiseptic comprises the following raw materials by weightpercentage: 10-30% of a mildew inhibitor, 15-30% of an antiseptic, 1-10% of an emulsifier, 1-15% of a cross-linking agent, and 20-65% of a solvent; wherein the mildew inhibitor is selected from at least one of tebuconazole, didecyl dimethyl ammonium chloride, dioctadecyl dimethyl ammonium chloride, pyrithione urea, and TCMTB; the antiseptic is selected from at least one of chlorothalonil, sodiumpyrithione, beta-thujaplicin, and polyhexamethyl biguanide. The fabric mildew-resistant antiseptic has good mildew-resistant and anti-microbial effects, has no influence on performance of fabric and no generation of harmful substances, and has the advantages of environmental protection, good safety, and no stimulation on skin; and the method has the advantages of simple production technology, short production period, less energy consumption, and low cost, and is in favor of popularization in middle and small-sized enterprises.

Description

technical field [0001] The invention relates to the technical field of anti-mold, in particular to a textile anti-mold and antibacterial agent and its preparation and use method. Background technique [0002] With the advancement of science and technology and the improvement of people's living standards, people have higher and higher requirements for environmental hygiene, and their self-protection awareness is increasing. They are paying more and more attention to the comfort and health care functions of clothing. However, there are a large number of various microorganisms on clothing and fabrics. Although most are nonpathogenic, their multiplication can cause unusual irritation of the skin. Human skin sweat, sebum and epidermis provide suitable conditions for bacteria to multiply. Under the action of bacteria, they are easy to decompose to produce odor, form mold, and induce skin diseases and infectious diseases. Especially for synthetic fiber fabrics, which absorb moistur...

Claims

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Application Information

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IPC IPC(8): D06M13/463D06M13/355D06M15/37D06M13/148D06M15/227D06M13/345
Inventor 喻倩
Owner 广州广微环境科技有限公司
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