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Preparation method of sunshade mesh cloth with insect-proof efficacy

A pest control and efficacy technology, applied in enzyme/microbial biochemical treatment, textile, biochemical fiber treatment, etc., can solve the problems of reduced service life, loss of sunshade mesh quality, etc., to achieve long service life, avoid erosion, and sunshade performance strong effect

Inactive Publication Date: 2018-06-15
苏州市欧贝遮阳科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In fact, there is a big problem in the use of sunshade nets. Since crops such as vegetables and plants have the characteristics of attracting insects, traditional sunshade nets only have a physical shielding effect on insect prevention. Although they can block insects to a certain extent, However, the attachment and erosion of too many insects will cause a certain quality loss to the sunshade mesh itself, reducing its service life

Method used

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  • Preparation method of sunshade mesh cloth with insect-proof efficacy

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A method for processing a sunshade net cloth with insect-proof effect, comprising the following steps:

[0025] (1) Processing of external antibacterial and insect-proof mesh cloth:

[0026] 1-A) Firstly, the compound insect-repelling mixture was prepared, and 4 parts of sodium benzoate, 2 parts of bromofen, 3 parts of microbial bacteria, 3 parts of wormwood powder, 0.5 parts of multivitamins, and 8 parts of white vinegar were prepared by mass. Mix evenly in a mixer at low speed, heat at 60°C for 20 minutes, then cool to 40°C and keep warm for later use;

[0027] 1-B) The warp yarn in the spinning material includes by mass: 40% polyester fiber, 20% silver ion fiber, and the antibacterial plant fiber of the balance; the weft yarn material includes: 35% polyester fiber, 15% silver ion fiber, The remaining antibacterial plant fibers; the warp and weft yarns are alternately spun at an angle of 60° / 120°, the pre-crystallization temperature in the spinning process is 115°C; ...

Embodiment 2

[0033] A method for processing a sunshade net cloth with insect-proof effect, comprising the following steps:

[0034] (1) Processing of external antibacterial and insect-proof mesh cloth:

[0035] 1-A) First, prepare the compound insect-repelling mixed solution, by mass, 12 parts of sodium benzoate, 8 parts of bromofen, 12 parts of microbial bacteria, 8 parts of wormwood powder, 2 parts of multivitamins, and 20 parts of white vinegar Mix evenly in a mixer at low speed, heat at -80°C for 30 minutes, then cool to 50°C and keep warm for later use;

[0036] 1-B) The warp yarn in the spinning material comprises by mass: polyester fiber 55%, silver ion fiber 15%, the antibacterial plant fiber of the balance; the weft yarn material comprises by mass: polyester fiber 45%, silver ion fiber 5%, The remaining antibacterial plant fibers; the warp and weft yarns are alternately spun at an angle of 60° / 120°, the pre-crystallization temperature in the spinning process is 115°C; the drying ...

Embodiment 3

[0042] A method for processing a sunshade net cloth with insect-proof effect, comprising the following steps:

[0043] (1) Processing of external antibacterial and insect-proof mesh cloth:

[0044] 1-A) Firstly, the compound insect-repelling mixed solution was prepared, by mass, 9 parts of sodium benzoate, 5 parts of bromofen, 8 parts of microbial bacteria, 6 parts of wormwood powder, 1.5 parts of multivitamins, and 15 parts of white vinegar were placed in the Mix evenly in a mixer at low speed, heat at 70°C for 25 minutes, then cool to 45°C and keep warm for later use;

[0045]1-B) The warp yarn in the spinning material comprises by mass: polyester fiber 45%, silver ion fiber 18%, the antibacterial plant fiber of the balance; the weft yarn material comprises by mass: polyester fiber 40%, silver ion fiber 12%, The remaining antibacterial plant fibers; the warp and weft yarns are alternately spun at an angle of 60° / 120°, the pre-crystallization temperature in the spinning proc...

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Abstract

The invention discloses a processing method of a sunshade mesh cloth with an insect-proof efficacy, wherein the method comprises the steps: firstly, two layers of composite mesh cloth structures, namely an outer antibacterial and insect-proof layer and an inner sunshade base layer, are respectively processed, wherein a spinning material of the outer antibacterial and insect-proof layer is formed by soaking with a compound insect-proof mixed solution and then spinning; and finally, the double-layer mesh cloth is preheated and melted through adjustment and change of the temperature of a heatingroller, under assisting of an adhesive, laminating is performed through a rubber roller and an iron roller in order, and then cooling setting is performed to form the product, wherein the process conditions comprise that the preheating temperature of the outer antibacterial insect-proof mesh cloth is 55 DEG C, the preheating temperature of the inner sunshade base layer mesh cloth is 70 DEG C, andthe laminating pressure of the rubber roller and the iron roller is 50-54 kg / cm<2>. Compared with the prior art, the processing method has the following advantages of strong sunshading property, strong anti-bacterial, insect-proof and mildew-proof properties, strong corrosion resistance and chemical resistance, prevention of erosion of insect pests and long service life.

Description

technical field [0001] The invention relates to the field of sunshade materials, in particular to a method for processing a sunshade net cloth with an insect-proof effect. Background technique [0002] Sunshade net is the latest type of protective covering material for agriculture, fishery, animal husbandry, windproof, and soil cover that has been promoted in the past 10 years. After covering in summer, it plays a role of blocking light, rain, moisturizing and cooling. There is also a certain effect of heat preservation and humidification after covering in winter and spring. It is mainly used for the protective cultivation of vegetables, shiitake mushrooms, flowers, edible fungi, seedlings, medicinal materials, ginseng, ganoderma and other crops and aquatic poultry breeding, etc., and has obvious effects on increasing production. [0003] In fact, there is a big problem in the use of sunshade nets. Since crops such as vegetables and plants have the characteristics of attra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M17/00D06M16/00D06M13/00D06M13/188D03D13/00D03D15/00D06M101/32D06M101/04D03D15/20D03D15/217D03D15/283D03D15/47D03D15/50
CPCD03D13/00D03D15/00D06M13/00D06M13/188D06M16/00D06M16/003D06M17/00D10B2331/04D10B2331/02D10B2321/021D10B2201/01D06M2101/32D06M2101/04D03D15/47
Inventor 阙群明陈亚明
Owner 苏州市欧贝遮阳科技有限公司
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