KR102607128B1 - antibacterial paper towel - Google Patents

Abstract

The present invention relates to an antibacterial paper towel, and includes a first sheet having a first embossing formed on the upper part and an opening communicating with the first embossing, and a second sheet having a second embossing formed on the lower part and an opening communicating with the second embossing being formed. A paper member is overlapped and laminated, an air pocket is formed by confronting the first emboss and the second emboss and filled with a functional liquid, and a plurality of joint lines are spaced at predetermined intervals in the longitudinal direction on both sides of the paper member. It includes a cushion portion formed by bonding and filling the interior of the space partitioned by bonding with a fragrance agent.

Description

Antibacterial paper towel

The present invention relates to antibacterial paper towels that can be used as toilet paper, kitchen towels, tissues, napkins, etc.

In general, toilet paper, kitchen towels, tissues, napkins, etc. use very thin paper, so they are produced in a state of 2 or more layers to provide absorbency and volume, and to increase cleaning power and bonding power between papers. Form the embossed pattern so that it can be

Multi-layer paper sheets with embossed patterns are broadly classified into P.T.P (point to point; or tip to tip) bonding or polymerization bonding methods depending on the bonding method.

Meanwhile, in the past, an embossing pattern was formed on a double-layer paper sheet to soften the touch and improve absorbency, but recently, not only is it unable to meet various consumer needs, such as antibacterial properties and sustainability, but also the product has become more advanced. There were also limits.

Republic of Korea Patent Application No. 10-2013-0001027

The present invention was developed to solve the problems of the prior art. It is formed by overlapping a plurality of sheets, and the tactile feel can be improved by forming an emboss on each sheet. In particular, the inside of the emboss is filled with an antibacterial composition to provide continuous antibacterial properties. The purpose is to provide antibacterial paper towels that enable scent persistence.

The object of the present invention described above is to provide a first sheet with a first emboss formed on the top and an opening hole formed at the entrance of the first emboss, and a second sheet with a second emboss formed on the bottom and an opening hole formed at the entrance of the second emboss. A paper member is overlapped and laminated, an air pocket is formed by confronting the first emboss and the second emboss and a functional liquid is applied thereto, and a plurality of joint lines are spaced apart at predetermined intervals in the longitudinal direction on both sides of the paper member. This can be achieved by an antibacterial paper towel including a cushion portion formed by bonding and applying a fragrance agent to the inside of the space divided by bonding.

The first sheet or the second sheet includes an elastic portion formed in a transverse direction in a portion, and the elastic portion is made of wrinkles and is configured to expand and contract by a force applied in the transverse direction.

It is characterized by comprising a first coating layer formed by applying a coating agent to the inner surface of the first embossing or the second embossing, and a secondary coating layer formed by spraying an antibacterial agent on the first coating layer.

The coating agent is a mixture of purified water, glycerin, propanediol, citric acid, hyaluronic acid, centella asiatica extract, and madecassoside, and the antibacterial agent contains 1 to 2 zinc oxide based on 100 parts by weight of purified water. parts by weight, 1 to 2 parts by weight of glycine, 5 to 10 parts by weight of sodium bicarbonate, 5 to 10 parts by weight of citric acid, 10 to 20 parts by weight of herbal oil, and 10 to 20 parts by weight of plant extract.

The herbal oil is characterized by being selected from the group consisting of tea tree oil, lavender oil, and eucalyptus oil.

The plant extract is characterized in that it is a liquid obtained by extracting, filtering, and concentrating the dried materials of vitamin tree, Gynectarsia leaf, morel cabbage, black walnut, mugwort, clove, and millet root by mixing them with ethanol.

A first protrusion is formed to protrude to the outside of the first sheet and has a trapezoidal cross-section and has a '┌┐' shape, and a first protrusion is formed to protrude to the outside of the second sheet and has a trapezoidal cross-section to have a '└┘' shape. and a second protrusion, wherein the first protrusion and the second protrusion come into contact to form a chamber having a space therein, and a liquid mixed with microcapsules filled in the interior of the chamber, wherein the microcapsules are It is characterized in that it consists of a sphere made of soluble gelatin, and a disinfectant filled inside the sphere.

According to the present invention, a plurality of sheets are formed by overlapping each other, and an emboss is formed on each sheet to soften the touch and improve water absorption, and the functional liquid applied to the inside of the emboss can improve antibacterial properties and maintain scent. there is.

1 is a perspective view showing an antibacterial paper towel according to the present invention.
Figure 2 is a front view showing the 'inverted portion' of the antibacterial paper towel according to the present invention;
Figure 3 is a perspective view showing the 'inverted portion' of the antibacterial paper towel according to the present invention;
Figure 4 is a cross-sectional view taken along line II of the antibacterial paper towel according to the present invention;
Figure 5 is a cross-sectional view taken along line II-I of the antibacterial paper towel according to the present invention;
Figure 6 is a cross-sectional view showing the 'expandable portion' of the antibacterial paper towel according to the present invention;
Figure 7 is a cross-sectional view showing the 'chamber' of the antibacterial paper towel according to the present invention;
Figure 8 is a cross-sectional view showing an antibacterial paper towel according to another embodiment of the present invention;
Figure 9 is an enlarged view of a portion of Figure 8.

Hereinafter, embodiments will be described in detail with reference to the attached drawings. However, various changes can be made to the embodiments, so the scope of the patent application is not limited or limited by these embodiments. It should be understood that all changes, equivalents, or substitutes for the embodiments are included in the scope of rights.

Specific structural or functional descriptions of the embodiments are disclosed for illustrative purposes only and may be modified and implemented in various forms. Accordingly, the embodiments are not limited to the specific disclosed form, and the scope of the present specification includes changes, equivalents, or substitutes included in the technical spirit.

Terms such as first or second may be used to describe various components, but these terms should be interpreted only for the purpose of distinguishing one component from another component. For example, a first component may be named a second component, and similarly, the second component may also be named a first component.

When a component is referred to as being “connected” to another component, it should be understood that it may be directly connected or connected to the other component, but that other components may exist in between.

The terms used in the examples are for descriptive purposes only and should not be construed as limiting. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, terms such as “comprise” or “have” are intended to designate the presence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, but are not intended to indicate the presence of one or more other features. It should be understood that this does not exclude in advance the possibility of the existence or addition of elements, numbers, steps, operations, components, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as generally understood by a person of ordinary skill in the technical field to which the embodiments belong. Terms defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and unless explicitly defined in the present application, should not be interpreted in an ideal or excessively formal sense. No.

In addition, when describing with reference to the accompanying drawings, identical components will be assigned the same reference numerals regardless of the reference numerals, and overlapping descriptions thereof will be omitted. In describing the embodiments, if it is determined that detailed descriptions of related known technologies may unnecessarily obscure the gist of the embodiments, the detailed descriptions are omitted.

The advantages and features of the present invention and methods for achieving them will become clear by referring to the embodiments described in detail below along with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below and will be implemented in various different forms. The present embodiments only serve to ensure that the disclosure of the present invention is complete and that common knowledge in the technical field to which the present invention pertains is not limited. It is provided to fully inform those who have the scope of the invention, and the present invention is only defined by the scope of the claims.

In the embodiments of the present invention, unless otherwise defined, all terms used herein, including technical or scientific terms, are the same as those commonly understood by a person of ordinary skill in the technical field to which the present invention pertains. It has meaning. Terms defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and unless clearly defined in the embodiments of the present invention, have an ideal or excessively formal meaning. It is not interpreted as

The shapes, sizes, proportions, angles, numbers, etc. disclosed in the drawings for explaining embodiments of the present invention are illustrative, and the present invention is not limited to the matters shown. Additionally, in describing the present invention, if it is determined that a detailed description of related known technologies may unnecessarily obscure the gist of the present invention, the detailed description will be omitted. When ‘includes’, ‘has’, ‘consists of’, etc. mentioned in this specification are used, other parts may be added unless ‘only’ is used. When a component is expressed in the singular, the plural is included unless specifically stated otherwise.

When interpreting a component, it is interpreted to include the margin of error even if there is no separate explicit description.

In the case of a description of a positional relationship, for example, if the positional relationship of two parts is described as 'on top', 'on the top', 'on the bottom', 'next to', etc., 'immediately' Alternatively, there may be one or more other parts placed between the two parts, unless 'directly' is used.

When an element or layer is referred to as “on” another element or layer, it includes instances where the element or layer is directly on top of or intervening with another element. Like reference numerals refer to like elements throughout the specification.

The size and thickness of each component shown in the drawings are shown for convenience of explanation, and the present invention is not necessarily limited to the size and thickness of the components shown.

Each feature of the various embodiments of the present invention can be partially or fully combined or combined with each other, and as can be fully understood by those skilled in the art, various technical interconnections and operations are possible, and each embodiment may be implemented independently of each other. It may be possible to conduct them together due to a related relationship.

Among the attached drawings, Figure 1 is a perspective view showing the antibacterial paper towel according to the present invention, Figure 2 is a front view showing the 'inverted portion' of the antibacterial paper towel according to the present invention, and Figure 3 is a view showing the antibacterial paper towel according to the present invention. A perspective view showing the 'inverted portion', Figure 4 is a cross-sectional view along line I-I of the antibacterial paper towel according to the present invention, Figure 5 is a cross-sectional view along line II-I of the antibacterial paper towel according to the present invention, and Figure 6 is a cross-sectional view of the antibacterial paper towel according to the present invention. , Figure 7 is a cross-sectional view showing the 'chamber' of the antibacterial paper towel according to the present invention, Figure 8 is a cross-sectional view showing the antibacterial paper towel according to another embodiment of the present invention, and Figure 9 is the above figure. 8 is a partially enlarged view.

The antibacterial paper towel according to the present invention,
A first sheet 110 having a first embossing E1 formed on the upper part and an opening E1-1 formed at the entrance of the first embossing E1,
A paper member 100 in which a second sheet 120 with a second emboss E2 formed at the bottom and an opening E2-1 formed at the entrance of the second emboss E2 is overlapped and laminated;
An air pocket (P) formed by the first embossing (E1) and the second embossing (E2) facing each other, and the functional liquid (F) applied thereto,
A plurality of joint lines (T) are joined at predetermined intervals in the longitudinal direction on both sides of the paper member 100,
It includes a cushion portion 200 formed by filling the interior of a space partitioned by bonding with a fragrance agent 230.

The first sheet 110 and the second sheet 120 are formed to the same standard and are made of paper towel fabric.

As the first sheet 110 is passed through the first pressure roller 210, a first emboss (E1) is formed in a hemispherical shape on the upper surface, and as the second sheet 120 is passed through the second pressure roller 220, the lower part is formed. The second emboss E2 is formed in a hemispherical shape.

Preferably, when the first sheet 110 and the second sheet 120 are approached, the first sheet 110 and the second sheet 120 are flipped vertically in the inversion portion 300 to form the first emboss (E1). and the opening holes (E1-1, E2-1) of each of the first and second emboss (E2) are exposed, and then the opening holes (E1-1, E2-1) of each of the first and second emboss (E1) and (E2) are exposed. ), the functional liquid is sprayed inside in the form of a mist through the nozzle 500 so that the functional liquid is applied to the inner surfaces of the first emboss (E1) and the second emboss (E2).

After the functional liquid is applied to the inner surfaces of the first embossing E1 and the second embossing E2, the first sheet 110 is placed so as to overlap the second sheet 120 so that they overlap while passing through the laminating portion 400. Thus, the first emboss (E1) and the second emboss (E2) come into contact with each other to form an air pocket (P).

Referring to FIGS. 2 and 3, the inversion unit 300 includes a first support roller 310 that comes into close contact with the inner surface of the horizontally transferred sheets 110 and 120 and bends the sheets 110 and 120 vertically,

It includes a second support roller 320 that comes in close contact with the outer surface of the sheets 110 and 120 and bends them obliquely.

After passing through the first support roller 310, the vertically bent sheets 110 and 120 are supported and include a screen member 330 having a plurality of through holes 331 corresponding to the openings of each of the plurality of emboss E1 and E2. This is done.

In this way, the sheets 110 and 120 are moved vertically while being supported on the screen member 330, and the functional liquid is sprayed through the nozzle 500 into each through hole 331 of the screen member 330, thereby embossing (E1, E2) ) can be injected within the area, and areas other than the embossing (E1, E2) should not be contaminated with the liquid.

Preferably, the sheets 110 and 120 are moved so that the plurality of embosses E1 and E2 are aligned with the plurality of through holes 331 of the screen member 330, and in the aligned state, the liquid is sprayed from the nozzle 500 to the screen. After completing the liquid application operation on the sheets 110 and 120 of the area corresponding to the member 330, the sheets 110 and 120 are moved by an interval corresponding to the length of the screen member 330.

Afterwards, the sheets (110, 120) before the application operation are placed again on the screen member (330), and then the liquid application operation is performed for each emboss (E1, E2) through the nozzle 500, and the sheets (110, 120) are again moved at a certain interval. do.

The air pocket sprays the functional liquid in the form of a mist through the nozzle 500 on the first emboss (E1) and the second emboss (E2) whose openings are exposed in the inversion part 300 to form the first emboss (E1) and the second emboss (E2). 2 A functional liquid is applied to the inner surface of the emboss (E2).

The functional liquid may be a coating agent or an antibacterial agent.

Referring to FIG. 4, a coating agent is applied to the inner surface of the first embossment (E1) or the second embossment (E2) to form a first coating layer 101, and after the first coating layer 101 is formed, an antibacterial agent is sprayed to form 2. It includes a tea coating layer (102).

Based on 100 parts by weight of purified water, the coating agent contains 10 to 15 parts by weight of glycerin, 2 to 4 parts by weight of propanediol, 3 to 5 parts by weight of citric acid, 3 to 4 parts by weight of hyaluronic acid, and 10 to 100 parts by weight of centella asiatica extract. It is a mixture of 12 parts by weight and 5 to 8 parts by weight of madecassoside.

Glycerin has the effect of moisturizing the skin. If the amount of glycerin is less than 10 parts by weight, the performance will be inadequate, and if it is more than 15 parts by weight, it is excessive and may impair the performance.

Propanediol is an ingredient made from corn and adds viscosity. If the amount of propanediol is less than 2 parts by weight, the performance becomes inadequate, and if it is more than 4 parts by weight, it is excessive and may impede the performance.

Citric acid adjusts the pH concentration to ensure a concentration suitable for the skin. If the amount of citric acid is less than 3 parts by weight, the performance will be inadequate, and if it is more than 5 parts by weight, it may be excessive and impair the performance.

Hyaluronic acid has a moisturizing effect by supplying moisture. If the hyaluronic acid is less than 3 parts by weight, the performance will be insufficient, and if it is more than 4 parts by weight, it may be excessive and impair the performance.

Centella asiatica extract and madecassoside (an ingredient extracted from Centella asiatica) are known to have wound healing properties.

If the amount of Centella asiatica extract is less than 10 parts by weight, the performance may be insufficient, and if it is more than 12 parts by weight, it may be excessive and impair the performance.

If the amount of madecassoside is less than 5 parts by weight, the performance becomes insufficient, and if it is more than 8 parts by weight, it is excessive and may impair the performance.

The antibacterial agent is based on 100 parts by weight of purified water, 1 to 2 parts by weight of zinc oxide, 1 to 2 parts by weight of glycine, 5 to 10 parts by weight of sodium bicarbonate, 5 to 10 parts by weight of citric acid, 10 to 20 parts by weight of herbal oil, and plants. It is made by mixing 10 to 20 parts by weight of the extract.

Glycine is one of the oldest amino acids on Earth and has the simplest structure among amino acids. Glycine, which has the lowest molecular weight and simple structure, exists in various body parts, accounts for about one-third of the amino acids that make collagen, and plays a role in promoting collagen synthesis. It increases energy metabolism in the body and penetrates into skin cells to heal wounds, moisturize and soothe skin. This glycine enhances the effectiveness of grapefruit seed extract so that it exerts sufficient sterilizing and antibacterial effects even when used in low concentrations. In addition, it is a zwitterion with an amine group and a carboxyl group and has a buffering capacity that stabilizes the pH of the antibacterial agent solution.

If the amount of glycine is less than 1 part by weight, the performance will be inadequate, and if it is more than 2 parts by weight, it may be excessive and impair the performance.

Sodium bicarbonate is sodium bicarbonate (NaHCO3). It is a white powder at room temperature and has a slightly bitter and salty taste. It is also called baking soda and also called bicarbonate of soda or sodium bicarbonate. This sodium bicarbonate easily dissolves in water and is hydrolyzed to create an alkaline aqueous solution. It is harmless to the human body and the environment and has the effect of adsorbing or cleaning contaminants. It is effective in removing odors and strengthening cleaning power, and has a regulating effect to regulate pH.

If the amount of sodium bicarbonate is less than 5 parts by weight, the performance becomes insufficient, and if it is more than 10 parts by weight, it is excessive and may impede the performance.

Citric acid has sterilizing properties. If the amount of citric acid is less than 5 parts by weight, the performance becomes insufficient, and if it is more than 10 parts by weight, it is excessive and may impair the performance.

The herbal oil may be one or more selected from the group consisting of tea tree oil, lavender oil, and eucalyptus oil.

Tea tree oil (TTO), called melaleuca oil, is extracted from the leaves of the tea tree tree. Tea tree oil has strong antifungal, antibacterial and antiviral properties.

Lavender oil is a pure oil extracted from the lavender tree and has hand disinfecting, anti-inflammatory, antibacterial, and deodorizing effects.

Eucalyptus oil has anti-inflammatory and antibacterial effects.

If the amount of herb oil is less than 10 parts by weight, the performance becomes insufficient, and if it is more than 20 parts by weight, it is excessive and may impair the performance.

The plant extract may be a liquid obtained by extracting, filtering, and concentrating the dried materials of vitamin tree, Gynectarsia leaf, morel cabbage, black walnut, mugwort, clove, and millet root by mixing them with ethanol.

Vitamin trees are rich in various vitamins. 100g of fresh fruit contains 400 to 1,500 mg of vitamin C, 120 to 180 mg (about 270 IU) of vitamin E, and also contains a large amount of B vitamins such as vitamin A, vitamin K, and thiamine, riboflavin, and pyridoxine.

Vitamin tree contains 18 types of amino acids, including essential amino acids.

The fruit of the vitamin tree is placed in an expeller and milked to obtain oil, and 90-95% by weight of the obtained oil is mixed with 5-10% by weight of D-tocopherol.

Gypsum leaves are known to contain saponin and a protein synthesis enzyme called AMPK.

Morel cabbage contains saponin, which has the effect of preventing bacteria and viruses.

Black walnuts contain juglon, juglandi, juglandic acid, tannin, iodine, and omega-3 fatty acids in their shells, and are known to have antiviral and antibacterial effects.

If the amount of such plant extract is less than 10 parts by weight, the performance may be insufficient, and if it is more than 20 parts by weight, it may be excessive and impair the performance.

Meanwhile, the inside of the air pocket (P) contains a liquid mixed with microcapsules filled therein after the secondary coating layer is formed as described above.

The microcapsule consists of a sphere made of soluble gelatin and a disinfectant filled inside the sphere.

Gelatin is water-soluble or soluble by heat, and is exposed to the outside and dissolves over time, allowing the internal disinfectant to leak out, thereby providing continuous sterilization performance.

The disinfectant may be one or more selected from the group consisting of benzalkonium chloride, benzethonium chloride, and chlorhexidine.

Benzalkonium chloride does not dissolve well in water, but has disinfecting properties.

Benzethonium chloride is used as a surfactant, disinfectant, anti-infective agent, and topical antibacterial agent in emergency treatment, and is effective in removing bacteria, fungi, mold, and viruses.

Chlorhexidine has disinfecting properties and is effective in removing microorganisms.

Meanwhile, referring to FIG. 6, the first sheet 110 or the second sheet 120 may include a portion of an elastic portion 150 formed in the horizontal direction.

The elastic portion 150 is made of wrinkles and is expanded and contracted by a force applied in the transverse direction.

Meanwhile, referring to FIG. 7, the first protrusion 161 is formed to protrude out of the first sheet 110 and has a trapezoidal cross-section and has a '┌┐' shape, and the first protrusion 161 protrudes to the outside of the second sheet 120. A chamber 160 is formed and includes a second protrusion 162 with a trapezoidal cross-section and a '└┘' shape, and the first protrusion 161 and the second protrusion 162 come into contact with each other to form a chamber 160 having a space therein. is formed.

The microcapsules filled inside the chamber 160 may contain a mixed liquid (F-3).

The microcapsule consists of a sphere made of soluble gelatin and a disinfectant filled inside the sphere.

The disinfectant may be one or more selected from the group consisting of benzalkonium chloride, benzethonium chloride, and chlorhexidine.

In this way, according to the present invention, a functional liquid is applied to the inside of the air pocket (P), and the antibacterial effect can be exhibited by continuously volatilizing through the tissue of the sheets (110, 120).

In addition, the scent can be emitted from the herb plant, so it can also exert aromatic properties.

Meanwhile, referring to FIGS. 8 and 9, the antibacterial paper towel according to another embodiment of the present invention is composed of a first sheet 110 and a second sheet 120 that are disposed at the top and bottom and overlap, and the first sheet 110 and the second sheet 120 are overlapped. The edges of the sheet 110 and the second sheet 120 are sewn and integrated so that an opening is formed in a portion, and are inserted into the interior through the openings of the integrated first sheet 110 and the second sheet 120. It includes a filler 130.

The first sheet 110 or the second sheet 120 is formed in a plate shape extending along the first direction (L ₁ ) and the second direction (L ₂ ).

The first sheet 110 includes a base layer portion 111 for absorbing moisture, a mesh portion 112 disposed on the inner surface of the base layer portion 111 to have a ventilation function, and a mesh portion 112 disposed on the outer surface of the base layer portion 111 to generate heat. It includes a heating layer portion 113 having a.

The base layer portion 111 is woven with one or a mixture of two or more selected from polyester yarn, polyamide yarn, cotton, and wool fiber, which are hydrophilic yarns, to provide a moisture absorption function.

It is preferable to form the brush 111a on the inner surface of the base layer 111 by scraping the surface, such as using a rising method.

The brush 111a formed on the inner surface of the base layer 111 has a relatively low density, and the density in the area where the brush 111a is not formed is relatively high, so the moisture in contact with the brush 111a is absorbed into the foundation by capillary action. It is quickly absorbed into the layer 111.

The heating layer unit 113 injects a high concentration of conductive heat-generating particles into the center of the hollow fiber to convert light energy such as infrared, ultraviolet, and visible light into heat, and then makes the fiber self-heat to radiate heat. Conductive heat generation. The particles may be, for example, boron nitride (BN), aluminum nitride (AIN), or alumina (Al ₂ O ₃ ).

Preferably, when the density of the heating layer 113 is formed to be denser than the density of the base layer 111, the moisture absorbed by the base layer 111 is absorbed back into the heating layer 113 by capillary action, thereby generating heat. Moisture absorbed into the layer portion 113 is quickly evaporated and dried by the heat generated by the heating layer portion 113 itself.

The mesh portion 112 has a mesh structure to have a ventilation function.

Since the mesh portion 112 has a relatively low density and is made in the form of a mesh to form a plurality of ventilation spaces 112a, it can absorb moisture and improve ventilation through the ventilation spaces 112a.

The mesh portion 112 may be fixed to the inner surface of the base layer portion 111 by heat fusion.

When the brush 111a is formed on the inner surface of the base layer 111, a portion of the brush 111a is exposed to the ventilation space 112a of the mesh portion 112, so moisture that the mesh portion 112 itself could not absorb is brushed. (111a) becomes capable of absorption.

Although embodiments of the present invention have been described in more detail with reference to the accompanying drawings, the present invention is not necessarily limited to these embodiments, and various modifications may be made without departing from the technical spirit of the present invention. . Accordingly, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention, but are for illustrative purposes, and the scope of the technical idea of the present invention is not limited by these embodiments. Therefore, the embodiments described above should be understood in all respects as illustrative and not restrictive. The scope of protection of the present invention should be interpreted in accordance with the claims below, and all technical ideas within the equivalent scope should be construed as being included in the scope of rights of the present invention.

Therefore, other implementations, other embodiments, and equivalents of the claims also fall within the scope of the following claims.

110: first sheet 120: second sheet
E1: 1st emboss E2: 2nd emboss
200: Cushion part P: Air pocket
T: Joint line 300: Inverted part
310: first support roller 330: screen member
400: joint part

Claims (3)

A paper member in which a first sheet with a first emboss formed on the upper part and an opening hole formed at the entrance of the first emboss and a second sheet with a second emboss formed on the lower part and an opening hole formed at the entrance of the second emboss are overlapped and laminated; ,
An air pocket formed by confronting the first emboss and the second emboss and having a functional liquid applied thereto,
A cushion portion formed by joining a plurality of bonding lines at predetermined intervals in the longitudinal direction on both sides of the paper member, and filling the inside of the space defined by the bonding with a fragrance agent.
An antibacterial paper towel comprising: According to clause 1,
The first sheet or the second sheet includes an elastic portion formed in a horizontal direction in a portion of the first sheet or the second sheet,
The elastic portion is made of wrinkles and is expanded and contracted by a force applied in the transverse direction,
A first coating layer formed by applying a coating agent to the inner surface of the first emboss or the second emboss,
It includes a secondary coating layer formed by spraying an antibacterial agent on the primary coating layer,
The coating agent is a mixture of purified water, glycerin, propanediol, citric acid, hyaluronic acid, centella asiatica extract, and madecassoside,
The antibacterial agent is, based on 100 parts by weight of purified water, 1 to 2 parts by weight of zinc oxide, 1 to 2 parts by weight of glycine, 5 to 10 parts by weight of sodium bicarbonate, 5 to 10 parts by weight of citric acid, 10 to 20 parts by weight of herbal oil, It is made by mixing 10 to 20 parts by weight of plant extract,
The herbal oil is one or more selected from the group consisting of tea tree oil, lavender oil, and eucalyptus oil,
The plant extract is an antibacterial paper towel, characterized in that it is a liquid obtained by extracting, filtering, and concentrating the dried materials of vitamin tree, Gynectarsia leaf, morel cabbage, black walnut, mugwort, clove, and millet root by mixing them with ethanol. According to clause 1,
A first protrusion that protrudes out of the first sheet and has a trapezoidal cross-section and a '┌┐' shape,
It is formed to protrude to the outside of the second sheet and includes a second protrusion having a trapezoidal cross-section and a '└┘' shape,
The first protrusion and the second protrusion come into contact to form a chamber with a space therein,
Containing a liquid mixed with microcapsules filled inside the chamber,
The microcapsule is an antibacterial paper towel, characterized in that it consists of a sphere made of soluble gelatin, and a disinfectant filled inside the sphere.