KR102266909B1 - Sterilization patch for mask and manufacturing method thereof - Google Patents

Abstract

The present invention relates to a mask, and more particularly, to a sterilizing patch for a mask in which a sterilizing patch having sterilizing and deodorizing power can be attached to the inner surface of the mask. To this end, the sterilizing patch for a mask comprises: a double-sided tape having a plurality of perforations; a release paper film attached to one side of the double-sided tape and having a perforation formed at the same position as the perforated position; and a sterilizing pad unit bonded to the other side of the double-sided tape, wherein copper weft yarns are arranged at regular intervals, and synthetic resin warp yarns are arranged at regular intervals so that the weft yarns and warp yarns are woven in a net shape.

Description

Sterilization patch for mask and manufacturing method thereof

The present invention relates to a mask, and more particularly, to a sterilizing patch for a mask capable of attaching a sterilizing patch having sterilizing and deodorizing power to the inner surface of the mask, and a method for manufacturing the same.

In the Republic of Korea Patent No. 10-2011242 (recyclable fine dust mask and its manufacturing method), the foamed polyurethane fabric is subjected to the primary rolling operation so that the gas contained in the cell explodes to form and diffuse irregular micropores. A method of manufacturing a mask by slicing the polyurethane fabric with micropores formed in this way to a set thickness and then cutting it into a mask shape was proposed so that the micropores were penetrated by the outside air by the secondary rolling operation.

Since the mask manufactured in this way is a polyurethane fabric, it can be washed and reused.

However, this conventional mask is made of foamed polyurethane material and can be used repeatedly by washing, but it is not properly washed or when worn repeatedly without washing, bacterial growth is made, which is very unsatisfactory for hygiene. results in

<Prior art literature>

- Republic of Korea Patent No. 10-2011242

(Recyclable fine dust mask and its manufacturing method)

The present invention for solving these conventional problems is a sterilization mask for a mask that can detachably attach a sterilization patch woven by a copper thread having a sterilization and deodorization function to the inner surface of a foamed polyurethane mask. An object of the present invention is to provide a patch and a method for manufacturing the same.

In order to achieve the above object, the sterilization patch for a mask according to the present invention is

a double-sided tape having a plurality of perforations;

a release paper film attached to one side of the double-sided tape and having a perforation formed at the same position as the perforated position;

Copper weft yarns are arranged at regular intervals, and synthetic resin warp yarns are arranged at regular intervals so that the weft yarns and warps are woven in a net shape, and are bonded to the other side of the double-sided tape. It characterized in that it is composed of; a sterilization pad unit.

In addition, the method for manufacturing a sterilization patch for a mask according to the present invention,

A process of laminating by attaching a release paper film to one side of the double-sided tape;

forming a plurality of perforations through the laminated double-sided tape and the release paper film;

Copper weft yarns are arranged at regular intervals, and synthetic resin warp yarns are arranged at regular intervals, and the sterilization pad portion in which the weft yarns and the warp yarns are woven in a net form is placed on the other side of the double-sided tape. adhering process;

The process of cutting the release paper film, the double-sided tape, and the sterilization pad on which the sterilization patch is laminated in a form for attaching to the inner surface of the mask; consists of.

The sterilization patch for a mask according to the present invention is attached to the inner surface of the mask so as to be detachably attached, so that the sterilization and deodorization functions can be maintained for a long time, which is very advantageous in terms of hygiene.

In addition, when the sterilization patch is contaminated with secretions such as runny nose, saliva, or sweat secreted from the wearer's nose and mouth when worn, it can be easily exchanged for a new sterilization patch, which is also very good for hygiene.

1 is a view showing a state in which a double-sided tape and a release paper film are laminated according to the present invention.
Figure 2 is a view showing a state in which a hole is formed in the laminated double-sided tape and the release paper film.
3 is a view showing a state in which a sterilizing pad is attached to the other side of the laminated double-sided tape and stacked.
Figure 4 is a cross-sectional view of a state in which a release paper film, double-sided tape, and a sterilizing pad are stacked.
5 is a view showing an example of a mask attached to the present invention.
6 and 7 are views showing various types of perforations.

The above-described objects, features and advantages will be described below in detail with reference to the accompanying drawings, and accordingly, those of ordinary skill in the art to which the present invention pertains will be able to easily implement the technical idea of the present invention.

In describing the present invention, if it is determined that a detailed description of a known technology related to the present invention may unnecessarily obscure the gist of the present invention, the detailed description will be omitted.

The terms used in the present invention have been selected as currently widely used general terms as possible while considering the functions in the present invention, which may vary depending on the intention or precedent of a person skilled in the art, the emergence of new technology, and the like.

In addition, in a specific case, there is a term arbitrarily selected by the applicant, and in this case, the meaning will be described in detail in the description of the corresponding invention.

Therefore, the term used in the present invention should be defined based on the meaning of the term and the overall content of the present invention, rather than the name of a simple term.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

However, the embodiments of the present invention illustrated below may be modified in various other forms, and the scope of the present invention is not limited to the embodiments described below.

The embodiments of the present invention are provided to more completely explain the present invention to those of ordinary skill in the art.

In Figure 1, in order to manufacture the present invention, a double-sided tape 110 is attached to the upper surface of the release paper film 100 to be laminated, and in the attached state, a perforation 120 is formed as shown in FIG.

The perforation 120 is for smooth breathing when attached to the inner surface of the mask, and a plurality of '┃'-shaped blades are formed to prevent the adhesive component of the double-sided tape 110 from adhering to the blade. For this purpose, it is preferable to form the perforation 120 by penetrating the blade from the rear portion of the release paper film 100 .

Such a perforation 120 is formed at the same position by penetrating the release paper film 100 and the double-sided tape 110. Alternatively, a perforation is first formed in the double-sided tape 110, and then the release paper film 100 is applied to the double-sided tape. It may be attached to one side of (110).

In addition, the '┃'-shaped perforation 120 is a long incision of the backing tape 110, and while the incised portion is widened during respiration, air communication is smooth, and dust, bacteria, etc. are removed from the double-sided tape 110. It is easily attached to the adhesive component and the filtering effect is very good.

A sterilizing pad 130 is attached to the upper surface, ie, the other side, of the double-sided tape 110 to which the release paper film 100 is attached to one side, and the sterilizing pad 130 has a constant weft yarn in the horizontal direction. They are arranged at intervals, and warp yarns are arranged at regular intervals in the vertical direction. The weft yarns are mainly composed of yarns, and yarns made of synthetic resin materials are mainly arranged in the warp yarns.

For example, in the weft yarn, only verbs are placed, or yarns and synthetic resin yarns are alternately placed. In the warp yarn, only synthetic resin yarns are placed, or synthetic resin yarns and synthetic resin yarns are alternately placed. can

This is to make it easy to weave while maintaining sterilization and deodorization power by the copper component of the company. In the case of the company, it is manufactured by thermocompression bonding or coating copper particles on the outside of the nylon thread by spraying. At this time, the weft and warp yarns If weaving is done only with the weft, the copper particles of the weft and the warp placed at the warp will rub against each other and come off, thereby reducing the sterilization power and increasing the manufacturing cost.

However, in the weft yarn, the yarn is mainly arranged, and in the warp yarn, the synthetic resin yarn is mainly arranged and weaving in the form of a net, so that there is no friction between the yarns, and the case of the copper particles falling off is prevented.

Of course, both the weft and warp yarns may be manufactured only by the same company, and the sterilizing pad 130 may be knitted in a cloth form, not a net form.

In addition, it is possible to form the sterilization pad layer 20 in the form of a cloth by weaving or knitting a silver thread coated with silver particles on a thread made of a synthetic resin material instead of the same. Threads made of silver and synthetic resin materials may be arranged as weft and warp yarns, or weft yarns may be arranged only with silver yarns, or silver and synthetic resin yarns may be alternately arranged. The thread and silver thread of the material may be alternately arranged.

It is preferable to use 70 denier for the verb or silver thread, and it is preferable to use 100 denier for the synthetic resin yarn made of PE material.

Here, the denier (denier) is a unit indicating the thickness of the yarn, it is 450 m in length and indicates the thickness of the yarn to have a weight of 0.05g.

Therefore, by forming the sterilizing pad layer 20 by the yarn or silver and the synthetic resin thread, it is harmless to the human body and can be manufactured relatively inexpensively.

4 is a road showing a cross-section in which the release paper film 100, the double-sided tape 110, and the sterilization pad 130 are sequentially attached and stacked, passing through the same position of the release paper film 100 and the backing tape 110 A perforation 120 is formed, and since the sterilization pad 130 is woven in the form of a cloth or a net, it has ventilation without forming a separate perforation.

The sterilization patch prepared in this way is cut to have a size and shape that can be attached to the inside of the mask, and when attached to the inside of the mask, the release paper film 100 is removed, and then the lower surface of the double-sided tape 110 is the mask. It is attached so that it faces the inner side of the

Therefore, the sterilization pad 130 comes into contact with the wearer's face and has a sterilization and deodorization function, and breathing is smooth through the perforation 120 .

The mask may be made of a foamed polyurethane material having micropores as shown in FIG. 5, and it is most efficient and preferable to attach it to the inner surface of the protruding part where the wearer's nose and mouth contact.

In addition, it will be possible to attach not only the mask made of foamed polyurethane material, but also the inner surface of the mask made of cotton or pulp material.

6 and 7 are roads showing various shapes of the perforations 120 formed in the release paper film 100 and the double-sided tape 110. In FIG. 5, the perforations in the form of fine pores are formed by perforating the needle.

This has a very high filtering effect because fine dust, bacteria, etc. are attached through the fine perforations 120 in which the backing tape 110 is formed.

Figure 6 has the advantage of allowing a more smooth breathing by the relatively large perforation (120).

In addition, the contact pad 140 made of a soft pulp material is further laminated on the upper side of the sterilization pad 130 , so that the sterilization pad 130 does not directly contact the wearer's face to increase the wearing comfort.

The contact pad 140 is formed wider than the sterilization pad 130, and the attachment part 141 made of an adhesive tape is provided on the lower side of the edge, so that the sterilization pad 130 is attached to the inner surface of the mask. When attached, the attachment portion 141 of the edge may be attached to and fixed to the inner surface of the mask while covering the outer portion of the sterilizing pad 130, that is, the portion in contact with the wearer's face.

Since the sterilization function by copper usually lasts for several months, it is very unreasonable to use and discard it once, so if it is contaminated by secretions and sweat from the wearer's nose and mouth, only the contact pad 140 is replaced with a one-time use This has the effect of reducing costs.

Preferably, the size of the sterilization pad 130 or the contact pad 140 is large enough to cover the nose and mouth of the wearer in order to effectively cover the nose and mouth of the wearer, and the shape is the protrusion of the mask shown in FIG. It is most desirable to be able to attach it to the inner surface of the affected area.

Therefore, since the sterilization and deodorization function of the sterilization pad 130 affects the wearer's skin in contact, it not only sterilizes bacteria and viruses introduced from the outside, but also sterilizes Demodex and various bacteria of the skin to prevent skin diseases. can become

As described above in detail a specific part of the content of the present invention, for those of ordinary skill in the art, it is clear that this specific description is only a preferred embodiment, and the scope of the present invention is not limited thereby. something to do.

Accordingly, it is intended that the substantial scope of the present invention be defined by the appended claims and their equivalents.

100: release paper film 110: double-sided tape
120: perforated 130: sterilization pad
140: contact pad 141 attachment part

Claims (4)

a double-sided tape having a plurality of perforations;
Copper weft yarns are arranged at regular intervals, and synthetic resin warp yarns are arranged at regular intervals so that the weft yarns and warps are woven in a net shape, and one side is on the other side of the double-sided tape. The sterilizing pad part to which it is joined;
The sterilization pad is formed wider than the sterilization pad part, and an adhesive tape attachment part is provided at the edge portion. A sterilization patch for a mask, comprising: a contact pad attached to the inner surface.
The sterilization patch for a mask according to claim 1, wherein the weft or warp yarns of the sterilization pad part are woven so that a copper thread and a synthetic resin thread are alternately positioned. delete delete

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