A pull-up diaper with fast absorption and deodorization

Abstract

The utility model discloses a kind of fast absorption, deodorization pull pull pants, it is related to health care product technical field, including bottom layer, absorption layer, flow guide layer, surface layer, and the side leakage prevention permeable layer, edge cover layer being set in two sides, waistline layer in top, in the utility model, absorption layer is combined by high molecular adsorption layer and wood pulp cotton, high molecular adsorption layer is composed of superabsorbent, can quickly absorb pet urine, wood pulp cotton can avoid local hydrops and lead to back infiltration, high molecular adsorption layer is constructed gradient deodorization layer by bamboo charcoal layer, activated carbon composite air-permeable mesh cloth and zeolite coating and other environmental protection materials by composite technology, the odor produced by fast adsorption urine, by multistage adsorption system and gradient composite deodorization layer design, the adsorption performance and deodorization efficiency to urine have greater promotion, reduce peculiar smell residual rate, improve the comprehensive performance of pet paper diaper, provide more healthy, comfortable, environmental protection for pet The solution of protection.

Description

Technical Field

[0001] This utility model relates to the field of hygiene care products technology, and in particular to a pull-up panty that is fast-absorbing and deodorizing. Background Technology

[0002] With the booming development of the pet economy and the significant improvement of pets' status in families, the pet hygiene products market has ushered in unprecedented growth opportunities. As an important part of daily pet care, pet pull-ups play a vital role in ensuring pet health, improving the convenience of pet care, and improving the home environment.

[0003] For example, Chinese patent CN222655992U discloses a pull-up diaper for male pet dogs, which includes a pull-up diaper body, an inner lining inside the pull-up diaper body, and a core inside the inner lining. The pull-up diaper body includes an elastic waistband and an inner lining. The inner lining contains a core, a waterproof membrane, a surface non-woven fabric, and a bottom non-woven fabric. The elastic waistband has a waistband elastic band inside, and the surface non-woven fabric covers the core and the waterproof membrane.

[0004] Traditional pet diapers on the market today still have significant shortcomings in several key performance aspects, such as limited absorbency, poor leak prevention, poor deodorization, low comfort, and insufficient environmental friendliness, making it difficult to meet the urgent needs of modern pet owners for high-quality, high-performance pet hygiene products. Summary of the Invention

[0005] The purpose of this invention is to solve the problems existing in the prior art by proposing a pull-up pant that absorbs quickly and deodorizes.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a pull-up trousers with fast absorption and deodorization, comprising, from the outside to the inside, a bottom layer, an absorbent layer, a diversion layer, and a top layer, as well as a leak-proof layer and an edge covering layer disposed on both sides, and a waistband layer on top. The leak-proof layer and the absorbent layer are each embedded with multiple elastic bands. The absorbent layer is uniformly provided with several diversion grooves. The absorbent layer includes a polymer adsorption layer and wood pulp cotton disposed on the outside of the polymer adsorption layer. The wood pulp cotton is wrapped with toilet paper. The waistband layer is composed of two layers of anti-backflow and water-repellent non-woven fabric, and multiple elastic bands are disposed between the two layers of anti-backflow and water-repellent non-woven fabric.

[0007] Preferably, the polymer adsorption layer comprises a bamboo charcoal layer, an activated carbon composite breathable mesh, and a zeolite coating, which are arranged in a layered composite configuration.

[0008] Preferably, the elastic bands are evenly distributed along the length of the anti-leakage layer and the absorbent layer.

[0009] Preferably, the elastic rubber bands are evenly distributed along the length of the anti-reverse seepage and water-repellent nonwoven fabric.

[0010] Preferably, the anti-leakage permeation layer is made of a composite of hydrophilic nonwoven fabric and water-repellent nonwoven fabric, with the hydrophilic nonwoven fabric disposed on the side further away from the absorbent layer than the water-repellent nonwoven fabric.

[0011] Preferably, the outer side of the waist layer is adhered with disposable stickers that can be bonded to each other.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this invention, the surface layer of the pet pull-up diaper is made of hydrophilic pure cotton non-woven fabric, which is soft, breathable, and skin-friendly. It can effectively reduce friction and irritation to the pet's skin, keeping the pet's skin dry and comfortable. The diversion channels on the absorbent layer can quickly guide urine to other areas. The absorbent layer is composed of a polymer adsorption layer and wood pulp cotton. The polymer adsorption layer is composed of super absorbent resin, which can quickly absorb pet urine. The wood pulp cotton can prevent local liquid accumulation and backflow. The polymer adsorption layer is composed of environmentally friendly materials such as bamboo charcoal layer, activated carbon composite breathable mesh and zeolite coating, which are combined to form a gradient deodorizing layer to quickly adsorb the odor produced by urine. This pet pull-up diaper, through a multi-level adsorption system and gradient composite deodorizing layer design, has a significant improvement in urine adsorption performance and deodorizing efficiency, reduces the odor residue rate, improves the overall performance of pet diapers, and provides pets with a healthier, more comfortable, and environmentally friendly care solution.

[0013] 2. In this utility model, by setting anti-leakage and permeability layers on both sides of the pull-up pants, the anti-leakage and permeability layers are made of hydrophilic non-woven fabric and water-repellent non-woven fabric set on both sides. The two layers of anti-backflow water-repellent non-woven fabric and the anti-leakage and permeability layers in the waistband layer can effectively prevent excrement from leaking from the pet's waist or leg openings, thereby improving the leak-proof performance of the pull-up pants. Attached Figure Description

[0014] Figure 1 This is a schematic diagram showing the unfolded design of a pull-up diaper that is fast-absorbing and deodorizing, as proposed in this utility model. Figure 2 This is a cross-sectional schematic diagram of a pull-up diaper that absorbs quickly and deodorizes according to the present invention; Figure 3 This is a cross-sectional schematic diagram of the absorbent layer of a pull-up trouser that has fast absorption and deodorization according to the present invention; Figure 4 This is a cross-sectional schematic diagram of the waistband layer of a pull-up trouser that is fast-absorbing and deodorizing, as proposed in this utility model. Figure 5 This is a cross-sectional schematic diagram of the polymer adsorption layer of a pull-up trouser that has fast absorption and deodorization, as proposed in this utility model.

[0015] Legend: 1. Anti-leakage layer; 2. Surface layer; 3. Edge covering layer; 4. Diversion layer; 5. Absorbent layer; 6. Bottom layer; 7. Waistband layer; 8. Disposable patch; 9. Elastic band one; 10. Diversion channel; 11. Hydrophilic non-woven fabric; 12. Water-repellent non-woven fabric; 51. Polymer adsorption layer; 52. Wood pulp cotton; 53. Toilet paper; 511. Bamboo charcoal layer; 512. Activated carbon composite breathable mesh; 513. Zeolite coating; 71. Elastic band two; 72. Anti-backflow water-repellent non-woven fabric. Detailed Implementation

[0016] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0017] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0018] Example 1: As Figure 1 - Figure 4 As shown, this utility model provides a pull-up trousers that absorbs quickly and deodorizes, including a bottom layer 6, an absorbent layer 5, a diversion layer 4, and a top layer 2 arranged sequentially from the outside to the inside, as well as a side leakage prevention layer 1 and an edge covering layer 3 arranged on both sides, and a waistband layer 7 on top. Multiple elastic bands 9 are embedded in both the side leakage prevention layer 1 and the absorbent layer 5. Several diversion grooves 10 are evenly opened on the absorbent layer 5. The absorbent layer 5 includes a polymer adsorption layer 51 and a wood pulp cotton 52 arranged on the outside of the polymer adsorption layer 51. Toilet paper 53 is wrapped on the outside of the wood pulp cotton 52. The waistband layer 7 is composed of two layers of anti-backflow water-repellent non-woven fabric 72, and multiple elastic bands 71 ​​are arranged between the two layers of anti-backflow water-repellent non-woven fabric 72.

[0019] The specific settings and functions of this embodiment are described below: The pet pull-up diaper is mainly composed of a leak-proof layer 1, a surface layer 2, an edge covering layer 3, a diversion layer 4, an absorbent layer 5, a bottom layer 6, and a waistband layer 7. The leak-proof layer 1, surface layer 2, edge covering layer 3, diversion layer 4, absorbent layer 5, bottom layer 6, and waistband layer 7 are sequentially fixed together by hot melt adhesive. The disposable patch 8 is also fixed to the waistband layer 7 by hot melt adhesive. Multiple elastic bands 9 are embedded in both the leak-proof layer 1 and the absorbent layer 5, and multiple elastic bands 71 ​​are provided inside the waistband layer 7. The disposable patch 8 allows users to easily fix the pull-up diaper to their pet, making it easy to put on and take off. At the same time, both elastic bands 9 and 71 are made of spandex material, which has good elasticity and stretchability. They can be adjusted according to the pet's waist size, making the pull-up diaper fit the pet's body better, preventing it from slipping off during the pet's activities, and improving the pet's comfort when using the pull-up diaper. The surface layer 2 is made of hydrophilic pure cotton non-woven fabric, which can quickly absorb pet urine to the diversion layer 4. The hydrophilic pure cotton non-woven fabric is soft, breathable, and skin-friendly, effectively reducing friction and irritation to the pet's skin, keeping the pet's skin dry and comfortable, and reducing the probability of skin inflammation. The diversion layer 4 then guides the urine to the absorption layer 5. Because there is a concentrated area of ​​urine production when the pet urinates, the water potential in this concentrated area of ​​the absorption layer 5 is usually higher than in other areas. Therefore, the drainage channel 10 opened on the absorbent layer 5 helps guide urine to other areas and other layers; the absorbent layer 5 is composed of a polymer adsorption layer 51, wood pulp cotton 52 and toilet paper 53. The polymer adsorption layer 51 is composed of super absorbent resin, which has an extremely high water absorption rate and water absorption speed, and can quickly absorb pet excrement. The wood pulp cotton 52 has good fluffiness and liquid diffusion, which can quickly diffuse the absorbed liquid to the entire absorbent layer 5, avoid local liquid accumulation and backflow, and greatly improve the absorbency and dryness of the pull-up pants.

[0020] Example 2: Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the polymer adsorption layer 51 includes a bamboo charcoal layer 511, an activated carbon composite breathable mesh 512, and a zeolite coating 513, which are arranged in a layered composite configuration. Elastic elastic band 19 is evenly distributed along the length of the anti-leakage permeation layer 1 and the absorption layer 5, and elastic elastic band 271 is evenly distributed along the length of the anti-backflow water-repellent non-woven fabric 72. The anti-leakage permeation layer 1 is made by laminating a hydrophilic non-woven fabric 11 and a water-repellent non-woven fabric 12 disposed on both sides. The outer side of the waist layer 7 is bonded with disposable stickers 8 that can be bonded to each other.

[0021] The overall effect of this embodiment is as follows: the polymer adsorption layer 51 is constructed by composite technology using environmentally friendly materials such as bamboo charcoal layer 511, activated carbon composite breathable mesh fabric 512, and zeolite coating 513 to form a gradient deodorizing layer. The activated carbon particles in the activated carbon composite breathable mesh fabric 512 have a strong adsorption capacity and can quickly adsorb the odor produced by urine. For the pet's excretion area, especially the tail area, the dual-effect barrier of zeolite coating 513 and activated carbon composite breathable mesh fabric 512 is used to fundamentally solve the odor problem. The anti-leakage permeable layer 1 set on both sides of the pull-up trousers is made of hydrophilic non-woven fabric 11 and water-repellent non-woven fabric 12 set on both sides. The two layers of anti-backflow water-repellent non-woven fabric 72 and the anti-leakage permeable layer 1 in the waistband layer 7 can effectively prevent excrement from leaking from the pet's waist or leg openings, further improving the leak-proof performance of the pull-up trousers. This pet pull-up trousers, through the multi-level adsorption system and gradient composite deodorizing layer design, has a significantly improved deodorization efficiency and reduces the odor residue rate.

[0022] The usage and working principle of this device: The outer layer 2 of the pet pull-up diaper is made of hydrophilic pure cotton non-woven fabric, which can quickly absorb pet urine to the diversion layer 4. The hydrophilic pure cotton non-woven fabric is soft, breathable, and skin-friendly, effectively reducing friction and irritation to the pet's skin. The diversion layer 4 then diverts the urine to the absorbent layer 5. Diversion channels 10 on the absorbent layer 5 assist in guiding urine to other areas and layers. The absorbent layer 5 is composed of a polymer adsorption layer 51, wood pulp cotton 52, and toilet paper 53. The polymer adsorption layer 51 is composed of superabsorbent resin, possessing extremely high absorbency and absorption speed, enabling rapid absorption of pet excrement. The wood pulp cotton 52 has good bulkiness and liquid diffusion properties. The absorbed liquid is quickly diffused throughout the entire absorbent layer 5 to prevent localized liquid accumulation and backflow. The polymer adsorption layer 51 is constructed using composite technology to create a gradient deodorizing layer from environmentally friendly materials such as bamboo charcoal layer 511, activated carbon composite breathable mesh fabric 512, and zeolite coating 513. The activated carbon particles in the activated carbon composite breathable mesh fabric 512 have a strong adsorption capacity and can quickly adsorb the odor produced by urine. The anti-leakage permeable layer 1 set on both sides of the pull-up trousers is made of hydrophilic non-woven fabric 11 and water-repellent non-woven fabric 12 set on both sides. The two layers of anti-backflow water-repellent non-woven fabric 72 and the anti-leakage permeable layer 1 in the waistband layer 7 can effectively prevent excrement from leaking from the pet's waist or leg openings, further improving the leak-proof performance of the pull-up trousers.

[0023] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A pull-up diaper that absorbs quickly and deodorizes, comprising, from the outside to the inside, a bottom layer (6), an absorbent layer (5), a diversion layer (4), a top layer (2), and a leak-proof layer (1) and an edge covering layer (3) disposed on both sides, and a waistband layer (7) on top, characterized in that: Both the anti-leakage and permeation layer (1) and the absorbent layer (5) are embedded with multiple elastic rubber bands (9). The absorbent layer (5) is uniformly provided with several flow channels (10). The absorbent layer (5) includes a polymer adsorption layer (51) and a wood pulp cotton (52) disposed on the outside of the polymer adsorption layer (51). The outside of the wood pulp cotton (52) is wrapped with toilet paper (53). The waistband layer (7) is composed of two layers of anti-reverse seepage and water-repellent non-woven fabric (72), and multiple elastic rubber bands (71) are disposed between the two layers of anti-reverse seepage and water-repellent non-woven fabric (72).

2. The fast-absorbing and deodorizing pull-up diaper according to claim 1, characterized in that: The polymer adsorption layer (51) includes a bamboo charcoal layer (511), an activated carbon composite breathable mesh (512), and a zeolite coating (513), which are arranged in a layered composite configuration.

3. The fast-absorbing and deodorizing pull-up pants according to claim 1, characterized in that: The elastic rubber band (9) is evenly distributed along the length of the anti-leakage permeation layer (1) and the absorption layer (5).

4. The fast-absorbing and deodorizing pull-up diaper according to claim 1, characterized in that: The elastic rubber bands (71) are evenly distributed along the length of the anti-reverse seepage and water-repellent nonwoven fabric (72).

5. The fast-absorbing and deodorizing pull-up diaper according to claim 1, characterized in that: The anti-leakage permeation layer (1) is made of a hydrophilic nonwoven fabric (11) and a water-repellent nonwoven fabric (12) disposed on both sides.

6. The fast-absorbing and deodorizing pull-up diaper according to claim 1, characterized in that: The outer side of the waist layer (7) is bonded with disposable stickers (8) that can be bonded to each other.

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