Sanitary towel with grapefruit powder structure

Abstract

The utility model discloses a sanitary napkin containing a grapefruit powder structure, which belongs to the technical field of sanitary napkins and comprises a sanitary napkin body, a pad body is arranged on the side face of the sanitary napkin body, an absorption layer is arranged on the side face of the pad body, and the absorption layer is formed by pressing two layers of lining paper, a fluff pulp fiber layer and a grapefruit powder layer. The fluff pulp fiber layer and the grapefruit powder layer are arranged between the two lining paper layers, and a side wing is arranged on one side of the sanitary towel body. According to the sanitary towel, the grapefruit powder layer is arranged in the sanitary towel body, grapefruit powder is evenly added into the absorbing layer of the sanitary towel, the grapefruit powder layer has the excellent moisture absorption performance, menstrual blood can be rapidly absorbed and locked, the touch feeling can be more skin-friendly and softer, more comfortable experience is brought to a user, and the sanitary towel is worthy of popularization and application. Chitin is added into the antibacterial flow guide layer, the antibacterial effect can be greatly improved, the permeation speed of menstrual blood is high, and in cooperation with the arrangement of the moisture insulation surface layer, the softness is better and the ventilation effect is better when a wearer uses the fabric.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitary napkins, in particular to a sanitary napkin containing grapefruit powder. Background Art

[0002] Sanitary napkins, as a daily essential sanitary product for modern women, have become an intimate companion during women's menstrual cycle with their excellent absorbency, comfort and convenience. Made of soft and skin-friendly materials such as cotton or polymer composite materials, sanitary napkins can quickly absorb and lock menstrual blood, keep the skin dry, and effectively prevent side leakage and backseepage, allowing women to enjoy a comfortable and unrestrained life even during special periods; they are designed in a variety of lengths and thicknesses to meet the needs of different women. With the change of people's consumption concepts, ultra-thin comfort, good absorbency, natural antibacterial properties, and environmental protection have become the basic functions of modern women's sanitary napkins, and have become one of the main factors determining the competitiveness of this product in the market. Grapefruit peel contains a large amount of natural plant essential oils, flavonoids, dietary fiber and other substances, and has great potential to be developed into water-absorbing materials and natural antibacterial substances for sanitary napkins.

[0003] For example, Chinese patent publication number CN201150600Y discloses a sanitary napkin, a feminine hygiene product, comprising a flexible thin surface layer and an absorbent layer. The absorbent layer is enclosed within the flexible thin surface layer. A semicircle of multiple embossed small grooves is provided along the outer edge of the side of the flexible thin surface layer. Within the outer embossed grooves on the flexible thin surface layer is an inner embossed groove with multiple embossed small grooves. Within the inner embossed grooves on the flexible thin surface layer are multiple rectangular perforations. A rectangular absorbent film covering the perforations is provided below the multiple perforations on the flexible thin surface layer. This increases the permeability of the flexible thin surface layer, enhances blood absorption, and also improves the sanitary napkin's anti-leakage properties.

[0004] There are still some deficiencies in the above application. The sanitary napkins in the above application have poor odor suppression effect. Existing sanitary napkins often add certain fragrance substances to cover up the smell, which easily produces more complex and unpleasant odors. Non-natural fragrance substances are not degradable and do not meet the requirements of renewable environmental protection. Therefore, it is of great significance to study and provide a renewable, degradable, and naturally fragrant disposable sanitary napkin product.

[0005] Therefore, it is necessary to provide a sanitary napkin containing grapefruit powder to solve the above technical problems. Utility Model Content

[0006] The purpose of the utility model is to provide a sanitary napkin containing grapefruit powder structure to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides a solution to the above-mentioned technical problem as follows: a sanitary napkin containing a grapefruit powder structure, comprising a sanitary napkin body, a pad body provided on the side of the sanitary napkin body, an absorbent layer provided on the side of the pad body, the absorbent layer being composed of two layers of lining paper, a fluff pulp fiber layer and a grapefruit powder layer pressed together, the fluff pulp fiber layer and the grapefruit powder layer being provided between the two layers of lining paper, and two symmetrically distributed side wings being provided on one side of the sanitary napkin body.

[0008] As a further solution of the present invention, the pad body includes an odor-removing surface layer arranged on one side of the sanitary napkin body, an antibacterial guide layer is arranged directly below the odor-removing surface layer, a moisture-isolating surface layer is arranged directly below the antibacterial guide layer, and a covering layer is arranged directly below the moisture-isolating surface layer.

[0009] As a further solution of the present invention, one side of each of the two side wings is provided with adhesive backing.

[0010] As a further solution of the present invention, a ring-shaped adhesive layer is provided on one side of the sanitary napkin body.

[0011] As a further solution of the present invention, the side wings and the sanitary napkin body are arranged in a chamfered arc shape.

[0012] As a further solution of the present invention, two adhesive backings are provided, and the two adhesive backings are located on both sides of the annular adhesive layer.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. By providing a layer of natural grapefruit powder inside the sanitary napkin body, grapefruit powder is evenly added to the absorbent layer of the sanitary napkin, resolving the technical difficulty of grapefruit powder not being evenly mixed and applied to the product. The grapefruit powder layer has excellent moisture absorption properties, quickly absorbing and locking menstrual blood, keeping the surface of the sanitary napkin dry, reducing dampness, and improving user comfort. Grapefruit powder may contain some antibacterial ingredients, such as flavonoids, which help inhibit bacterial growth and reduce bacterial contamination that may occur during use of the sanitary napkin, thereby protecting the health of women's private parts. Due to the natural and soft properties of grapefruit powder, sanitary napkins containing grapefruit powder may feel more skin-friendly and softer to the touch, providing a more comfortable experience for users. After use, the grapefruit powder portion of the sanitary napkin can naturally degrade, reducing the burden on the environment.

[0015] 2. The addition of chitosan to the antibacterial diversion layer significantly enhances the antibacterial effect and accelerates the penetration of menstrual blood. Combined with the moisture-isolating surface layer, the material provides greater softness and breathability when worn. It absorbs quickly and is skin-friendly, effectively preventing leakage caused by menstrual blood penetration. Furthermore, the coating layer provides high density and better moisture-isolating properties.

[0016] 3. By setting the angle between the side wings and the sanitary napkin, the friction damage between the user's skin and the sanitary napkin when wearing it can be reduced, which provides a better wearing experience for the wearer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is a schematic diagram of the overall top view of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the absorption layer of the present invention;

[0020] Figure 3 This is a schematic diagram of the local structure of the annular adhesive layer of the present utility model;

[0021] Figure 4 This is a schematic diagram of the cushion structure of the present invention.

[0022] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0023] 1. Sanitary napkin body; 2. Side wings; 3. Absorbent layer; 301. Backing paper; 302. Fluff pulp fiber layer; 303. Grapefruit powder layer; 4. Pad body; 401. Deodorizing surface layer; 402. Antibacterial and diversion layer; 403. Moisture-isolating surface layer; 404. Covering layer; 5. Adhesive backing layer; 6. Annular adhesive layer. DETAILED DESCRIPTION

[0024] The present invention will be further described below with reference to the embodiments.

[0025] See also Figure 1-4The utility model provides a sanitary napkin containing grapefruit powder structure, comprising a sanitary napkin body 1, a pad body 4 is arranged on the side of the sanitary napkin body 1, an absorbent layer 3 is arranged on the side of the pad body 4, the absorbent layer 3 is composed of two layers of lining paper 301, a fluff pulp fiber layer 302 and a grapefruit powder layer 303, the fluff pulp fiber layer 302 and the grapefruit powder layer 303 are arranged between the two layers of lining paper 301, and two symmetrically distributed side wings 2 are arranged on one side of the sanitary napkin body 1; by arranging the natural material grapefruit powder layer 303 inside the sanitary napkin body 1, grapefruit powder is evenly added to the absorbent layer of the sanitary napkin, solving the technical difficulty that grapefruit powder cannot be evenly mixed and applied to the product. Point, the grapefruit powder layer has excellent moisture absorption properties, which can quickly absorb and lock menstrual blood, keep the surface of the sanitary napkin dry, reduce the feeling of dampness, and improve the comfort of use. Grapefruit powder may contain some ingredients with antibacterial effects, such as flavonoids, etc. These ingredients help inhibit the growth of bacteria and reduce the bacterial contamination that may be generated during the use of sanitary napkins, thereby protecting the health of women's private parts. Since grapefruit powder has natural and soft properties, sanitary napkins containing grapefruit powder may feel more skin-friendly and soft, bringing a more comfortable experience to users. After use, the part of the sanitary napkin containing grapefruit powder can be naturally degraded, reducing the burden on the environment.

[0026] Further as Figure 1 and Figure 4 As shown, it is worth mentioning that the pad body 4 includes an odor-removing surface layer 401 arranged on one side of the sanitary napkin body 1, an antibacterial guide layer 402 is arranged directly below the odor-removing surface layer 401, a moisture-isolating surface layer 403 is arranged directly below the antibacterial guide layer 402, and a coating layer 404 is arranged directly below the moisture-isolating surface layer 403; by adding chitosan to the antibacterial guide layer 402, the antibacterial effect can be greatly improved, and the penetration speed of menstrual blood is faster. Combined with the setting of the moisture-isolating surface layer 403, the wearer can feel softer and more breathable when using it, and it has the characteristics of fast absorption speed and skin-friendliness, which effectively prevents leakage caused by penetration of menstrual blood, and adopts the setting of the coating layer 404, which has high density characteristics and better moisture-isolating performance.

[0027] Further as Figure 3 As shown, it is worth mentioning that one side of the two side wings 2 is provided with adhesive backing 5, one side of the sanitary napkin body 1 is provided with an annular adhesive layer 6, and two adhesive backings 5 ​​are provided, and the two adhesive backings 5 ​​are located on both sides of the annular adhesive layer 6; during specific operation, the two adhesive backings 5 ​​are located on both sides of the annular adhesive layer 6, which not only ensures that the sanitary napkin body 1 can be adhered to one side of the wearer's underwear, but also ensures the degree of fit between the sanitary napkin and the wearer's underwear, and prevents the sanitary napkin and underwear from being displaced due to excessive exercise.

[0028] Further as Figure 1 and Figure 3As shown, it is worth mentioning that the side wings 2 and the sanitary napkin body 1 are arranged in a chamfered arc shape; in specific operation, the angle setting between the side wings 2 and the sanitary napkin can reduce the friction damage between the user's skin and the sanitary napkin caused by wearing it, which provides a better wearing experience for the wearer.

[0029] In summary: by setting a natural material grapefruit powder layer 303 inside the sanitary napkin body 1, grapefruit powder is evenly added to the absorption layer of the sanitary napkin, solving the technical difficulty that grapefruit powder cannot be evenly mixed and applied to the product. The grapefruit powder layer has excellent moisture absorption performance, can quickly absorb and lock menstrual blood, keep the surface of the sanitary napkin dry, reduce moisture, and improve comfort in use. Grapefruit powder may contain some ingredients with antibacterial effects, such as flavonoids, etc. These ingredients help to inhibit the growth of bacteria and reduce the bacterial contamination that may be generated during the use of sanitary napkins, thereby protecting the health of women's private parts. Since grapefruit powder has natural and soft characteristics, sanitary napkins containing grapefruit powder may be more skin-friendly and soft in touch, bringing a more comfortable experience to users. After use, the part of the sanitary napkin containing grapefruit powder can be naturally degraded, reducing the burden on the environment. Adding chitosan to the antibacterial diversion layer 402 can greatly enhance the antibacterial effect, and the penetration speed of menstrual blood is faster. With the setting of the moisture-isolating surface layer 403, the wearer can feel better softness and better breathability when using it. It has the characteristics of fast absorption speed and skin-friendliness, effectively preventing leakage caused by penetration of menstrual blood. The setting of the covering layer 404 has the characteristics of high density and better moisture-isolating performance. The angle setting between the side wing 2 and the sanitary napkin can reduce the friction damage between the skin and the sanitary napkin caused by the user when wearing it, and has a better wearing experience for the wearer. The two back adhesives 5 are located on both sides of the annular adhesive layer 6, which not only ensures that the sanitary napkin body 1 can be attached to one side of the wearer's underwear, but also ensures the degree of fit between the sanitary napkin and the wearer's underwear, and prevents the sanitary napkin and underwear from being displaced due to excessive exercise.

Claims

1. A sanitary napkin containing grapefruit powder structure, comprising a sanitary napkin body (1), characterized in that: A pad body (4) is provided on the side of the sanitary napkin body (1), and an absorbent layer (3) is provided on the side of the pad body (4). The absorbent layer (3) is composed of two layers of lining paper (301), a fluff pulp fiber layer (302) and a grapefruit powder layer (303) pressed together. The fluff pulp fiber layer (302) and the grapefruit powder layer (303) are provided between the two layers of lining paper (301). Two symmetrically distributed side wings (2) are provided on one side of the sanitary napkin body (1).

2. The sanitary napkin containing grapefruit powder according to claim 1, characterized in that: The pad body (4) comprises an odor-removing surface layer (401) arranged on one side of the sanitary napkin body (1); an antibacterial guide layer (402) is arranged directly below the odor-removing surface layer (401); a moisture-isolating surface layer (403) is arranged directly below the antibacterial guide layer (402); and a covering layer (404) is arranged directly below the moisture-isolating surface layer (403).

3. The sanitary napkin containing grapefruit powder according to claim 1, characterized in that: One side of each of the two side wings (2) is provided with adhesive backing (5).

4. The sanitary napkin containing grapefruit powder according to claim 3, characterized in that: A ring-shaped adhesive layer (6) is provided on one side of the sanitary napkin body (1).

5. The sanitary napkin containing grapefruit powder according to claim 4, characterized in that: The side wings (2) and the sanitary napkin body (1) are arranged in a chamfered arc shape.

6. The sanitary napkin containing grapefruit powder according to claim 5, characterized in that: Two back adhesives (5) are provided, and the two back adhesives (5) are located on both sides of the annular adhesive layer (6).

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