KR100727427B1 - Insect control net - Google Patents

Abstract

The present invention relates to a insect repellent net, which provides a insect repellent net comprising a polyester yarn and a printed material on the surface of the polyester yarn. That is, the present invention uses a polyester yarn as a insect repellent net, can form a predetermined shape on the surface of the printing through the printing to give a visual sense of safety, visually difficult to see the inside due to the visibility of the pattern Privacy can be protected, and the flame retardant can be improved through the flame retardant chemical treatment, and antibacterial treatment and anion are coated together to have antibacterial properties and generate negative ions.

Insect Screen, Polyester Yarn, Printing, Flame Retardant, Antibacterial, Anion

Description

Insect control net {Insect control net}

1 is a perspective view showing a insect screen applied insect repellent net according to the present invention.

2 is a flow chart for explaining a method for manufacturing a insect screen according to the present invention.

Figure 3 is a schematic configuration diagram for explaining a gravure printing device for the surface coating of the polyester yarn according to the present invention.

<Explanation of symbols for the main parts of the drawings>

10: insect screen 11: frame

20: spinning fabric 21: polyester yarn

TECHNICAL FIELD The present invention relates to insect repellent nets, to which screens of predetermined landscape are printed, and to which insect repellent nets are coated with a film containing silver nano emission and an antibacterial agent.

Conventional insect repellent nets are weaved like weaving wires with a diameter of 0.2-0.3 m / m, using wefts and warp yarns. The width of the nets is usually similar to the sum of one set of porch windows and several tens of lengths. Produced in meters or hundreds of meters long and stored in roll form, a square hole of about 1-1.2m / m is formed between the wires of the horizontal and vertical wires.

Therefore, pests such as mosquitoes and flies do not pass through the insect screen, and the above-mentioned rectangular holes are continuously formed up, down, left, and right, and the wind can pass through, and objects or scenery behind the insect screen are somewhat visually identified.

However, because the horizontal wire and the vertical wire are close together as described above, the wind is passed through a lot of resistance, so the air permeability is not very good, so after some use, the central part of the insect screen The phenomenon of bulging popping out under the influence, and the interference of light due to the narrow vertical and horizontal wires, is severe. If you observe the outside through the insect screen for a long time, dizziness and optical illusion are caused with eye fatigue. have.

In addition, the conventional insect repellent net has a problem that the interior looks dark and closed because of poor aesthetics, and the conventional insect repellent net is made of wire, so that the environmental pollution as well as harmful substances are released due to the corrosion of the wire. have.

Therefore, an object of the present invention is to provide a insect repellent net using a polyester fabric improved in the antibacterial properties by adding a silver nanoparticles to improve the aesthetics by design printing silk silk to solve the above problems.

In the insect screen according to the present invention, there is provided a insect screen including a polyester yarn and a printed material on the surface of the polyester yarn.

Here, the flame retardant coating film containing a predetermined antimicrobial material is preferably formed on the surface of the polyester yarn including the printed material. In this case, the flame retardant coating film is 50 to 80wt% of the flame retardant chemicals, 20 to 50wt% silver nano solution. The flame retardant coating film is 50 to 70wt% of the flame retardant chemicals, 30 to 50wt% of the auxiliary mixture, the auxiliary mixture is 50 to 80wt% of the particles for generating anions, it is preferable that the silver nano solution is 20 to 50wt%. .

In addition, the present invention provides a screen comprising the steps of preparing a polyester yarn, printing the shape by printing the shape of the surface of the polyester yarn and the flame retardant processing of the surface of the polyester yarn, the shape is printed Provide a method.

Here, the printing process is the step of dyeing the dye, and the step of performing the blade, drying at a temperature of 170 to 180 degrees, washing with water for washing various kinds of non-fixed dyes and tenta processing Performing the steps.

After the flame retardant treatment step in the above, further comprising the step of performing the antibacterial treatment.

In addition, the flameproof processing step, one or both sides of the polyester yarn is coated using a mixture of flame retardant chemicals and silver nano solution mixed. Of course, the flame retardant treatment step may be coated on one or both sides of the polyester yarn using a mixture of flame retardant chemicals, silver nano solution and anion generating material.

Hereinafter, with reference to the accompanying drawings will be described an embodiment of the present invention in more detail. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various forms, and only the embodiments are intended to complete the disclosure of the present invention, and to those skilled in the art to fully understand the scope of the invention. It is provided to inform you. Like numbers refer to like elements in the figures.

1 is a perspective view showing a insect screen applied insect repellent net according to the present invention.

Referring to FIG. 1, the insect screen 10 according to the present invention includes a frame 11 and a yarn for spinning screen 20 coupled to the frame 11. Insect screen spinning fabric 20 is preferably used 10 to 60 100% polyester. That is, the polyester yarn 21 is manufactured by weaving as warp and weft yarn as usual. The polyester yarn 21 constituting the warp and weft yarn is completely impregnated with resin from the surface of the aggregate yarn composed of a plurality of short fibers to the central portion of the aggregate yarn.

The frame 11 is a frame for coupling and supporting the polyester yarn 21, and various structures can be applied to correspond to the installation object. In the present embodiment, the frame 11 is slidably installed on the window frame of the veranda.

The polyester yarn screen 10 is woven with polyester yarn 21 and has a structure having a plurality of through holes, and a predetermined shape 25 is printed on the surface by printing. The polyester yarn 21 is usually one having a wire diameter of 0.1 to 0.75 mm.

The shape 25 may be colored in the polyester yarn 21, and may be formed by a color different from the polyester yarn 21. Of course, the surface of the polyester yarn 21 may be printed or printed to enclose a part or surface of the polyester yarn 21 to be filled.

Such a printed material 25 is expressed in a different color from the polyester yarn 21 even during the day has the advantage of lowering the visibility visibility to the inside. That is, the area in which the printed matter 25 is formed over the entire area of the insect screen 10 and the portion of the polyester yarn 21 not formed are displayed in different colors, and the printed matter 25 is treated by the printed matter 25. As the formed pattern is visually embossed or engraved, when the insect screen 10 is viewed from the outside, the visual focus is focused so as to be visually recognized by the object first, so that it is not easy to focus on a room farther than the insect insect net. Can weaken.

In addition, the shape can be formed in a nature-friendly background, such as mountains, valleys, rivers, the sea can improve the eye fatigue as well as the demonstration.

In addition, the surface of the insect repellent net of the present invention is a flame retardant coating containing a predetermined antibacterial material. The antimicrobial material may include silver nanoparticles, and may include chil gemstones for generating anions.

The manufacturing method of the insect screen of the present invention having the above-described structure will be briefly described as follows.

2 is a flowchart illustrating a method for manufacturing a insect screen according to the present invention.

Referring to Figure 2, to prepare a mesh fabric, that is, polyester yarn (S10). Printing the shape by printing on the surface of the polyester yarn (S20). Thereafter, it is dried at a temperature of about 110 to 180 degrees. The polyester yarn in which the shaped object was printed is washed with water, and tenter treatment, that is, inch processing is performed. Here, the above shape may be formed through the silk screen method. Flameproof processing is performed on one or both sides of the printed polyester yarn (S30). Thereafter, antibacterial treatment is performed. Of course, flame retardant treatment and antibacterial treatment can be performed at the same time.

Here, the printing process is to dye the pattern by using a pattern engraved screen, there is a direct printing, printing, flame retardant, etc. according to the method. First, transfer printing is done by printing the desired picture or pattern on paper with printing ink and then placing the aqueous paper on the unit and transferring the picture or pattern on the fabric. Special prints include special prints that can be printed or rippled on colored paper or printed fabric.

The printing process according to the present invention prepares 10 to 60 polyester fabrics and prepares films and flat screens. Choose the fabric that suits your application and color the fabric and dye. Next, the auto screen printing machine is printed and dried, and a deposition process is performed to fix the dye. A washing process is performed for washing various kinds of unfixed dyes. Finally, the tenta processing process is performed to complete the printing process.

Next, antibacterial treatment and flameproof chemical treatment are performed.

That is, antibacterial and flameproof treatments are performed on one or both sides of the printed polyester yarn using a gravure printing apparatus.

The flame retardant chemical treatment refers to a chemical that is treated to prevent the combustion or bleeding on its own when the flame is removed after igniting the flame on wood, fiber, plastic, paper, and the like. The flame retardant chemical treatment uses a flame retardant, the flame retardant chemical treatment using the flame retardant is characterized in that the flammables do not generate smoke during combustion. As the flame retardant, a commercially available trade name RA-C200 may be used.

In this embodiment, insoluble precipitates such as ferric oxide, tin tin oxide, manganese dioxide, manganese dioxide, and antimony oxychloride are deposited, urea monophosphate, tetrakishydroxymethyl phosphonium chloride (THPC), APO (1-aziridinyl phosphine oxide), Binding to -OH of fibrin, such as Erifon (dupont: organic titanium-antimony complex), and polymerizable materials such as phosphoryl amide triallyl phosphate. Of course, it is also possible to use a material in which a periodic table group circularity such as phosphorus, antimony and nitrogen is combined with halogen elements such as chlorine and bromine.

In addition, the silver nano-solution is added to the flame retardant chemicals described above to prepare a mixture that can give an antibacterial effect. At this time, the silver nano solution is preferably mixed with about 20 to 50wt% relative to the flame retardant chemicals. In other words, when injecting about 70 wt% of flame retardant products, it is preferable to add 30 wt% of silver nano solution. In general, a predetermined binder is added to the flame retardant chemicals. The mixture is 50 to 80wt% of the flame retardant chemicals, it is preferable that the silver nano solution is 20 to 50wt%.

In addition to the above-described flame retardant chemicals by adding a silver nano solution, and the seven gemstone particles to produce a mixture that can give an antibacterial effect and an anion generating effect. At this time, it is preferable that the mixing ratio of the flame retardant, silver nano solution and the seven-jewel particles is 7: 1: 2. The mixture is 50 to 70 wt% of the flame retardant agent and 30 to 50 wt% of the auxiliary mixture. In this case, it is preferable that the particles for anion generation, ie, the seven-jewelry particles, are 50 to 80 wt% and the silver nano solution is 20 to 50 wt% in the auxiliary mixture.

Of course, even if the change difference of about 30% in the above ratio can be seen that there is no difference in the antibacterial effect and anion generating effect. At this time, the number of anions released by the above-mentioned mixture is preferably 1000 to 1200 / cc.

The above-mentioned mixture is coated on the surface of the printed polyester yarn using a gravure printing apparatus.

Figure 3 is a schematic configuration diagram for explaining a gravure printing device for the surface coating of the polyester yarn according to the present invention.

Referring to Figure 3, the film 111 wound on the polyester yarn roll 110 is configured to be inserted between the rubber roller 120 and the printing roller 121, the lower portion of the printing roller 121 for coating The mixture is deposited in the storage unit 124 stored therein, and the storage unit 124 is provided with a predetermined heater (not shown) to prevent the mixture from curing.

The printing roller 121 and the rubber roller 120 is configured to be rotatable in contact with each other, the surface of the printing roller 121 to be made of a copper plate 123 is embossed with a predetermined pattern to be printed Can be.

As described above, when the polyester yarn 111 passes the printing roller 121, the mixture is coated on the printing roller 121 to coat the polyester yarn 111. Thereafter, it is dried at a temperature of about 170 to 180 degrees through the predetermined chambers (131, 130). Through this, a flame retardant film having an antibacterial function and an anion generating function may be coated on the printed polyester yarn 111.

In this case, the coating may be coated on one side of the polyester yarn, or may be coated on both sides. The coating is formed on the surface of the polyester yarn.

Thereafter, the polyester yarn is mounted on the screen for the insect screen to complete the insect screen.

As described above, the present invention uses polyester yarn as an insect repellent net, and forms a predetermined shape through the printing process on the surface thereof, thereby providing visual safety.

In addition, the visibility of the pattern makes it difficult to visually see the inside to protect the privacy.

In addition, it is possible to improve the flame retardancy through the flame retardant chemical treatment, by coating the antibacterial treatment and the anion generating product has antibacterial properties, it is possible to generate anion.

The present invention is not limited to the above-described embodiments, but may be implemented in various forms. That is, the above embodiments are provided to make the disclosure of the present invention complete and to fully inform those skilled in the art of the scope of the present invention, and the scope of the present invention should be understood by the claims of the present application. .

Claims (9)

delete delete delete In the insect repellent screen formed with a flame-retardant coating film containing a printed material and antibacterial material on the surface of the polyester yarn, The flame retardant coating film is 50 to 70wt% of the flame retardant chemical, 30 to 50wt% of the auxiliary mixture, the auxiliary mixture is 50 to 80wt% of the negative gemstone particles, 20 to 50wt% of the silver nano solution Insect Screen delete delete delete delete Preparing a polyester yarn; Printing the shape by printing on the surface of the polyester yarn; Including the flame-retardant treatment of the surface of the polyester yarn printed the shape, The flameproof processing step, A method of manufacturing a insect repellent coating for coating one or both sides of the polyester yarn using a mixture of a flame retardant chemical, a silver nano solution, and a chil gemstone which is an anion generating material.

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