Fabric finishing liquor for expelling and killing mosquitoes, method of use and products thereof

A technology for fabric finishing and mosquitoes, which is applied in the fields of botanical equipment and methods, textiles and papermaking, and applications, etc., can solve the problems of complex preparation and processing of insect repellent, not mentioning the washing resistance of fabrics, and being unsuitable for clean production needs. , to achieve the effect of strong mosquito repellent effect, simple arrangement or use method, and convenient preparation.

Active Publication Date: 2005-09-07
沧州永阔隆化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The finishing liquid formula of this method involves aromatic hydrocarbon solvents, which will pollute the environment during actual use and is not suitable for clean production needs; and the preparation and processing p

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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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0054] Example 1:

[0055] (1) Prepare fabric finishing liquid. Its formula is composed of:

[0056] Aqueous polyurethane emulsion with a solid content of 40% 10.00%

[0057] 40% solid content water-based polyacrylate emulsion 5.00%

[0058] Epoxy polymer crosslinking agent 0.15%

[0059] Deltamethrin microcapsules with 20% active ingredient content 1.80%

[0060] The rest is water. After the above-mentioned raw materials are evenly mixed in the batching tank, the mosquito-repellent fabric finishing liquid can be obtained.

[0061] (2) Manufacture of mosquito-repellent fabrics.

[0062] Fabric: 100% 8TEX, 36f, polyester mosquito net cloth with a weight of 30 g / m²;

[0063] Put the obtained fabric finishing liquid and the above-mentioned fabric to be finished into a setting machine with a rolling car. The fabric first passes through the dipping tank of the equipment, then the padding car, adjusts the pressure of the pressing roller, so that the liquid rate of the fabric is 40%, and...

Example Embodiment

[0073] Example 2:

[0074] (1) Prepare fabric finishing liquid. Its formula is composed of:

[0075] Waterborne polyacrylate emulsion with a solid content of 40% 20.00%

[0076] Epoxy polymer crosslinking agent 0.10%

[0077] Polycondensate of epichlorohydrin and hexamethylene diamine acetate crosslinking agent 0.10%

[0078] Permethrin water dispersible granules (active ingredient content 50%) 17.00%

[0079] DEET microcapsule suspension (active ingredient content 20%) 5.00%

[0080] The rest is water.

[0081] (2) Manufacture of mosquito-repellent fabric products.

[0082] Fabric: 100% 75 DENIER, 36F, polyester mosquito net cloth, gram weight is 30 g / m².

[0083] Put the obtained fabric finishing liquid and the above-mentioned fabric to be finished into finishing equipment. The fabric first passes through the dipping tank of the equipment, and then the padding car is used to adjust the pressure of the pressing roller to make the liquid carry rate of the fabric 40%. Finally, it e...

Example Embodiment

[0093] Example 3-6:

[0094] Example 3-6 Preparation of fabric finishing liquid formulation composition, use process conditions, processed fabric types and specifications, and finishing test (gas chromatography) effect, etc., see Table 1, and the rest are the same as in Example 1:

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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PUM

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Abstract

This invention refers to a fabric liquidate liquid used of killing mosquito and method of application and produce. The quality pencent direction of fabric liquidate liquid include pesticide and/or repellent 0.05-40.00%, bond 5.00-40.00%, crosslinking agent 0.025-1.50% and the rest is watetr, the sum of each elements is 100%. The pesticide and repellent is aqua repellent of effective content 1%-50%, the bond is aqua repellent of effective solid content 40%-50%. The use method of fabric liquidate liquid adopt printing liquidate fabric. After use the fabric liquidate liquid and dipping, adjust the roller press, enter in the drying machine with control contained liquid rate 30-150% and the drying temperature is 60-250oC.The textile which make use of fabric liquidate liquid or liquidate method is fiber fabric produce.

Description

technical field [0001] The invention relates to a finishing technology for functional fabrics, in particular to a fabric finishing solution for repelling and killing mosquitoes, its use method and products, and the international patent main classification number is proposed to be Int. Background technique [0002] Many infectious diseases (such as malaria, dengue fever, etc.) are infected and popular by various mosquitoes, especially women and children are the main victims. According to data, the number of deaths worldwide due to such infectious diseases is as high as 1-3 million people every year. Therefore, the World Health Organization (WHO) strongly recommends the use of fabrics finished with insecticides or repellents as an effective means of controlling the above-mentioned mosquito-borne diseases, so as to prevent the spread of diseases and protect personal health. [0003] The so-called mosquito-repelling fabrics are fabrics finished with insecticides or / and repellen...

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): A01N25/34D06M13/224D06M15/227D06M15/263D06M15/277D06M15/564D06M16/00D06M23/12
CPCD06M15/564D06M15/277A01N25/34D06M16/00D06M15/263D06M23/12
Inventor 刘建勇吴赞敏戴晓红杨丽李晨彪李忱洋
Owner 沧州永阔隆化工有限公司
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