Breathable weakly acidic sanitary towel

Abstract

The utility model provides a breathable weakly acidic sanitary napkin, which relates to the technical field of sanitary napkins and comprises a napkin body, an adhesive layer is arranged at the bottom of the napkin body, the napkin body comprises a bottom layer, an absorption layer and a first silk peptide surface layer, water-absorbent resin particles are arranged at the top of the bottom layer, and the edges of the bottom layer, the absorption layer and the first silk peptide surface layer are sequentially adhered to one another. According to the device, the first adhesive strip and the second adhesive strip are adhered to each other, so that the bottom layer is directly connected with the first silk peptide surface layer, the middle of the absorption layer is blocked, water-absorbent resin particles are separated, and excessive water-absorbent resin particles are prevented from being accumulated in the middle of the absorption layer; the liquid is filled in the gap between the towel body and the crotch of the human body through the arranged protruding blocks, the liquid is prevented from seeping from the gap between the towel body and the crotch of the human body, and therefore the effect of reducing the possibility of side leakage is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sanitary napkins, and more specifically, particularly relates to a breathable weakly acidic sanitary napkin. Background Art

[0002] Sanitary napkins are a type of sanitary product used by women during menstruation. The main materials are cotton, non-woven fabrics, pulp or polymers and polymer composite paper formed by composites of the above materials. The side design is mainly used to prevent side leakage. From the inside to the outside, it is divided into three layers: surface layer, absorbent core, and bottom layer. When using, first tear off the paper tape in the middle, stick the glued side to the middle of the underwear, and stick the two "ears" to the narrowest part of the crotch.

[0003] Based on the above, the inventors have discovered the following problems: when the sanitary napkin is in use, the internal absorbent core will swell after absorbing a large amount of water. After the sanitary napkin swells, the middle part absorbs the most water, causing the middle part to swell to the maximum. During subsequent absorption, leakage is likely to occur. At the same time, the sanitary napkin sticks to the user's underwear through the "ears", and the "ears" will touch the user's legs. The skin at the base of the legs is relatively delicate, and long-term friction during use will also cause friction and damage to the base of the legs.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a breathable weakly acidic sanitary napkin is provided, in order to achieve the purpose of having more practical value. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a breathable weakly acidic sanitary napkin to solve the current problem that the middle part absorbs the most water, resulting in the maximum expansion of the middle part, which is prone to leakage during subsequent absorption.

[0006] The utility model provides a breathable weakly acidic sanitary napkin, which is achieved by the following specific technical means:

[0007] A breathable weakly acidic sanitary napkin comprises a napkin body, wherein an adhesive layer is arranged at the bottom of the napkin body, the napkin body comprises a bottom layer, an absorption layer and a first silk peptide surface layer, water-absorbent resin particles are arranged on the top of the bottom layer, the edges of the bottom layer, the absorption layer and the first silk peptide surface layer are sequentially adhered to each other, and a protrusion is arranged on the top of the first silk peptide surface layer.

[0008] Furthermore, a second adhesive strip is arranged on the top of the bottom layer, and a first adhesive strip is arranged on the bottom of the first silk peptide surface layer, and the first adhesive strip and the second adhesive strip are adhered to each other.

[0009] Furthermore, a plurality of water-absorbent resin particles are provided, and the plurality of water-absorbent resin particles are located on both sides of the second adhesive strip at the top of the bottom layer and are arranged to fill and equidistantly.

[0010] Furthermore, the bottom of the first silk peptide surface layer is provided with air holes, and the air holes are funnel-shaped.

[0011] Furthermore, bumps are provided in the middle of both ends of the top of the first silk peptide surface layer, the tops of the bumps are arranged in an arc shape, and a plastic film is arranged on the tops of the bumps.

[0012] Furthermore, adhesive side blocks are arranged on both sides of the adhesive layer, and a second silk peptide layer is arranged on one side of the top of the two adhesive side blocks.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, the first adhesive strip and the second adhesive strip are adhered to each other so that the bottom layer is directly connected to the first silk peptide surface layer, the middle part of the absorption layer is blocked, the water-absorbent resin particles are separated, and the middle part of the absorption layer is prevented from accumulating too many water-absorbent resin particles. After the water-absorbent resin particles absorb water and expand, they will not accumulate in the middle part in large quantities to form swelling in the middle part. The gap between the towel body and the crotch of the human body is filled by the provided convex blocks to prevent liquid from seeping from the gap between the towel body and the crotch of the human body, thereby achieving the effect of reducing the possibility of side leakage.

[0015] 2. In the present invention, the second silk peptide layer is provided so that after the adhesive layer is adhered to the user's underwear, the second silk peptide layer is in contact with the user's leg roots, which has better skin-friendly properties, thereby achieving the effect of reducing the wear on the user's leg roots and improving the user's comfort.

[0016] 3. In the utility model, multiple ventilation holes are provided, and the ventilation holes are funnel-shaped. There are multiple ventilation holes, which can be ventilated. At the same time, the funnel shape can better facilitate the absorption of water-absorbent resin particles and prevent leakage during absorption, thereby achieving the effect of improving air permeability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a top view schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the structure of the water-absorbent resin particles of the utility model.

[0019] Figure 3 It is a schematic diagram of the bottom of the first silk peptide surface layer of the utility model.

[0020] Figure 4 It is a schematic diagram of the layer structure of the towel body of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Towel body; 11. Bottom layer; 12. Absorbent layer; 13. First silk peptide surface layer; 131. Breathable holes; 132. First adhesive strip; 2. Adhesive layer; 3. Adhesive side blocks; 31. Second silk peptide layer; 4. Bumps; 5. Water-absorbent resin particles; 6. Second adhesive strip. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0024] In the description of the present invention, unless otherwise specified, “plurality” means two or more; in addition, the terms “first”, “second”, “third”, etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] Example:

[0026] As attached Figure 1 To Attachment Figure 4 As shown:

[0027] The utility model provides a breathable weakly acidic sanitary napkin, comprising a napkin body 1, an adhesive layer 2 is arranged at the bottom of the napkin body 1, the napkin body 1 comprises a bottom layer 11, an absorption layer 12 and a first silk peptide surface layer 13, water-absorbent resin particles 5 are arranged on the top of the bottom layer 11, the edges of the bottom layer 11, the absorption layer 12 and the first silk peptide surface layer 13 are adhered to each other in sequence, and a protrusion 4 is arranged on the top of the first silk peptide surface layer 13.

[0028] Among them, a second adhesive strip 6 is arranged on the top of the bottom layer 11, and a first adhesive strip 132 is arranged on the bottom of the first silk peptide surface layer 13. The first adhesive strip 132 and the second adhesive strip 6 are adhered to each other. By adhering the first adhesive strip 132 and the second adhesive strip 6 to each other, the bottom layer 11 and the first silk peptide surface layer 13 are directly connected, and the middle part of the absorption layer 12 is blocked. The absorption layer 12 is composed of a plurality of water-absorbent resin particles 5 placed above the fibers, and the absorption layer 12 is used to store the water-absorbent resin particles 5.

[0029] Among them, there are multiple water-absorbent resin particles 5, and the multiple water-absorbent resin particles 5 are located on both sides of the second adhesive strip 6 at the top of the bottom layer 11 and are filled and equidistantly arranged. The water-absorbent resin particles 5 are separated by the first adhesive strip 132 and the second adhesive strip 6 to prevent too many water-absorbent resin particles 5 from accumulating in the middle of the absorption layer 12. After the water-absorbent resin particles absorb water and expand, the first adhesive strip 132 and the second adhesive strip 6 are still connected to each other, and the water-absorbent resin particles 5 expand on both sides of the first adhesive strip 132 and the second adhesive strip 6, so that the water-absorbent resin particles 5 will not accumulate in large quantities in the middle of the absorption layer 12 to form swelling in the middle.

[0030] Among them, the bottom of the first silk peptide surface layer 13 is provided with ventilation holes 131, which are funnel-shaped. There are multiple ventilation holes 131 for ventilation. At the same time, the funnel shape can better facilitate the absorption of water-absorbent resin particles and prevent leakage during absorption.

[0031] Among them, a protrusion 4 is arranged in the middle of both ends of the top of the first silk peptide surface layer 13, the top of the protrusion 4 is arranged in an arc shape, and a plastic film is arranged on the top of the protrusion 4. The protrusion 4 is arranged to fill the gap between the towel body 1 and the crotch of the human body to prevent liquid from leaking from the gap between the towel body 1 and the crotch of the human body, and the protrusion 4 with the plastic film will not absorb the liquid.

[0032] Among them, adhesive side blocks 3 are arranged on both sides of the adhesive layer 2, and a second silk peptide layer 31 is arranged on one side of the top of the two adhesive side blocks 3. Through the arrangement of the second silk peptide layer 31, after the adhesive layer 2 is adhered to the user's underwear, the second silk peptide layer 31 is in contact with the user's crotch area, which has better skin-friendly properties and increases the user's comfort.

[0033] The specific usage and function of this embodiment are as follows:

[0034] In the utility model, when in use, the second silk peptide layer 31 is firstly provided so that after the adhesive layer 2 is adhered to the underwear of the user, the second silk peptide layer 31 is in contact with the crotch of the user, which has better skin-friendly properties and increases the comfort of the user. By adhering the first adhesive strip 132 and the second adhesive strip 6 to each other, the bottom layer 11 is directly connected to the first silk peptide surface layer 13, the middle part of the absorption layer 12 is blocked, the water-absorbent resin particles 5 are separated, and the middle part of the absorption layer 12 is prevented from accumulating too many water-absorbent resin particles 5. When the water-absorbent resin particles absorb After the water expands, it will not accumulate in the middle to form swelling in the middle, thus avoiding side leakage during use. The convex block 4 is provided to fill the gap between the towel body 1 and the crotch of the human body to prevent liquid from leaking from the gap between the towel body 1 and the crotch of the human body. The convex block 4 provided with a plastic film will not absorb the liquid, thus avoiding side leakage from the front and back. The bottom of the first silk peptide surface layer 13 is provided with air holes 131, which are funnel-shaped. A plurality of air holes 131 are provided, which can be ventilated to further improve comfort, and the funnel shape can better facilitate the absorption of water-absorbent resin particles.

[0035] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A breathable weakly acidic sanitary napkin, comprising a napkin body (1), wherein an adhesive layer (2) is provided at the bottom of the napkin body (1), characterized in that: The towel body (1) comprises a bottom layer (11), an absorption layer (12) and a first silk peptide surface layer (13); water-absorbent resin particles (5) are arranged on the top of the bottom layer (11); the edges of the bottom layer (11), the absorption layer (12) and the first silk peptide surface layer (13) are sequentially adhered to each other; and a protrusion (4) is arranged on the top of the first silk peptide surface layer (13).

2. A breathable weakly acidic sanitary napkin as claimed in claim 1, characterized in that: A second adhesive strip (6) is arranged on the top of the bottom layer (11), and a first adhesive strip (132) is arranged on the bottom of the first silk peptide surface layer (13), and the first adhesive strip (132) and the second adhesive strip (6) are adhered to each other.

3. A breathable weakly acidic sanitary napkin as claimed in claim 1, characterized in that: A plurality of water-absorbing resin particles (5) are provided, and the plurality of water-absorbing resin particles (5) are located on both sides of the second adhesive strip (6) at the top of the bottom layer (11) and are arranged to fill and equidistantly.

4. A breathable weakly acidic sanitary napkin as claimed in claim 1, characterized in that: The bottom of the first silk peptide surface layer (13) is provided with an air hole (131), and the air hole (131) is funnel-shaped.

5. A breathable weakly acidic sanitary napkin as claimed in claim 1, characterized in that: The middle parts of both ends of the top of the first silk peptide surface layer (13) are provided with bumps (4), the tops of the bumps (4) are arranged in an arc shape, and a plastic film is arranged on the tops of the bumps (4).

6. A breathable weakly acidic sanitary napkin as claimed in claim 1, characterized in that: Adhesive side blocks (3) are arranged on both sides of the adhesive layer (2), and a second silk peptide layer (31) is arranged on one side of the top of the two adhesive side blocks (3).

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