CN219629949U - Paper diaper with diversion grooves - Google Patents
Paper diaper with diversion grooves Download PDFInfo
- Publication number
- CN219629949U CN219629949U CN202223375008.5U CN202223375008U CN219629949U CN 219629949 U CN219629949 U CN 219629949U CN 202223375008 U CN202223375008 U CN 202223375008U CN 219629949 U CN219629949 U CN 219629949U
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- China
- Prior art keywords
- layer
- paper diaper
- diaper body
- woven fabric
- core
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- 239000010410 layer Substances 0.000 claims abstract description 56
- 239000011347 resin Substances 0.000 claims abstract description 15
- 229920005989 resin Polymers 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000012792 core layer Substances 0.000 claims abstract description 11
- 239000002344 surface layer Substances 0.000 claims abstract description 8
- 239000004745 nonwoven fabric Substances 0.000 claims description 29
- 239000002250 absorbent Substances 0.000 claims description 11
- 230000002745 absorbent Effects 0.000 claims description 10
- 229920002521 macromolecule Polymers 0.000 claims description 5
- 239000004744 fabric Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 229920000642 polymer Polymers 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 206010015150 Erythema Diseases 0.000 description 1
- 208000010201 Exanthema Diseases 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 231100000321 erythema Toxicity 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The utility model relates to a paper diaper with a diversion trench, which comprises a paper diaper body, wherein a front waist patch is arranged at the upper part of the paper diaper body, magic hooks are correspondingly arranged at the lower part of the paper diaper body, waistline rubber bands are arranged on the paper diaper body between the two magic hooks, and leg rubber bands are arranged at two sides of the paper diaper body; the paper diaper body comprises a surface layer, a flow guide layer, a core layer, a waterproof breathable layer and a bottom layer which are sequentially arranged; the utility model discloses a high-molecular water-absorbing resin is used for the human body, including the core layer, be equipped with the water conservancy diversion slot on the core layer, the core layer is including the first nonwoven cloth layer, fluffy nonwoven cloth layer and the second nonwoven cloth layer that set gradually, the parcel polymer water-absorbing resin in the fluffy nonwoven cloth layer has improved water conservancy diversion effect and the utilization ratio of core, has reduced product cost, wears the back simultaneously because there is the existence of slot, and the human body is pressed close to more easily, reduces the friction.
Description
Technical Field
The utility model relates to the technical field of paper diapers, in particular to a paper diaper with a diversion trench.
Background
The disposable diaper is a disposable sanitary article and is made of materials such as non-woven fabrics, macromolecule absorbing resin, PE films, spandex filaments, hot melt adhesives and the like. The structure can be divided into a surface layer (non-woven fabric), a diversion layer (non-woven fabric), a core body (non-woven fabric, dust-free paper, high polymer water absorbent resin), a waterproof layer (PE film), a bottom layer (non-woven fabric), a closed system (waist patch, left and right magic patches) and the like.
The core layer of traditional panty-shape diapers comprises fine hair thick liquid and polymer water-absorbing resin, and this kind of core is comparatively thick real, absorbs the urine back moreover, easily sticks together the fault, and baby wearing comfort is relatively poor. With the appearance of a composite core body, the paper diaper is thinner and lighter, the core body is made of non-woven fabrics, dust-free paper and macromolecule water absorbent resin, and the paper diaper is light and thin and is not easy to stick together with faults. However, the structure of the composite core product has poor flow guiding effect, is easy to gather after absorbing urine, has low utilization rate of the product core and is wasted greatly. Meanwhile, because of the thickness of the core body, the wear is not comfortable enough, and the problem of red rash caused by easy friction exists.
Disclosure of Invention
The utility model aims to provide a paper diaper with a diversion trench, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the paper diaper with the diversion grooves comprises a paper diaper body, wherein a front waist patch is arranged on the upper portion of the paper diaper body, magic hooks are correspondingly arranged on the lower portion of the paper diaper body, waistline rubber strings are arranged on the paper diaper body between the two magic hooks, and leg rubber strings are arranged on two sides of the paper diaper body; the paper diaper body comprises a surface layer, a flow guide layer, a core layer, a waterproof breathable layer and a bottom layer which are sequentially arranged; the core body layer is provided with a diversion trench, the core body layer comprises a first nonwoven cloth layer, a fluffy nonwoven cloth layer and a second nonwoven cloth layer which are sequentially arranged, and the fluffy nonwoven cloth layer is internally wrapped with macromolecule water absorbent resin.
Optionally, the flow guiding groove is in a U shape.
Optionally, the flow guiding groove is arranged on the fluffy non-woven fabric layer.
Optionally, the materials of the surface layer, the flow guide layer and the bottom layer are all non-woven fabrics.
Optionally, the waterproof breathable layer is made of a PE film.
Optionally, the high polymer water absorbent resin is not added in the area of the diversion trench.
Optionally, after the fluffy non-woven fabric layer is coated on the high molecular water absorbent resin, the first non-woven fabric layer and the second non-woven fabric layer are solidified in the diversion trench area by using ultrasonic waves.
Compared with the prior art, the utility model has the beneficial effects that:
the paper diaper with the diversion grooves improves the diversion effect and the utilization rate of the core body, reduces the product cost, and is easier to be close to a human body and reduces friction due to the existence of the grooves after being worn.
Drawings
FIG. 1 is a schematic diagram of a diaper according to the present utility model;
fig. 2 is a schematic structural view of a diaper body according to the present utility model;
FIG. 3 is a schematic view of the core layer of the present utility model.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1 to 3, a diaper with a diversion trench comprises a diaper body 100, a front waist patch 200 is arranged on the upper portion of the diaper body 100, magic hooks 300 are correspondingly arranged on the lower portion of the diaper body 100, waistline rubber strings 400 are arranged on the diaper body 100 between the two magic hooks 300, and leg rubber strings 500 are arranged on two sides of the diaper body 100.
It should be noted that, the leg elastic bands 500, the front waist patch 200, and the hook 300 are disposed on two sides of the diaper body 100 to facilitate wearing of the diaper body 100.
The diaper body 100 comprises a surface layer 110, a diversion layer 120, a core layer 130, a waterproof breathable layer 140 and a bottom layer 150 which are sequentially arranged; the core layer 130 is provided with a diversion trench 131, the core layer 130 comprises a first nonwoven fabric layer 132, a fluffy nonwoven fabric layer 133 and a second nonwoven fabric layer 134 which are sequentially arranged, and the fluffy nonwoven fabric layer 133 is internally wrapped with macromolecule water absorbent resin 135.
It should be noted that, the flow guiding groove 131 is U-shaped, the flow guiding groove 131 is disposed on the fluffy non-woven fabric layer 133, the materials of the surface layer 110, the flow guiding layer 120 and the bottom layer 150 are non-woven fabrics, the material of the waterproof and breathable layer 140 is a PE film, the area of the flow guiding groove 131 is not added with the high molecular water absorbent resin 135, after the fluffy non-woven fabric layer 133 is coated on the high molecular water absorbent resin 135, the area of the flow guiding groove 131 is fixedly connected with the first non-woven fabric layer 132 and the second non-woven fabric layer 134 by using ultrasonic waves, so that the paper diaper body 100 is easier to be close to a human body due to the existence of the flow guiding groove 131, and the problem of erythema caused by friction is reduced.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (5)
1. The paper diaper with the diversion grooves is characterized by comprising a paper diaper body (100), wherein a front waist patch (200) is arranged on the upper portion of the paper diaper body (100), magic hooks (300) are correspondingly arranged on the lower portion of the paper diaper body (100), waistline rubber bands (400) are arranged on the paper diaper body (100) between the two magic hooks (300), and leg rubber bands (500) are arranged on two sides of the paper diaper body (100);
the paper diaper body (100) comprises a surface layer (110), a diversion layer (120), a core layer (130), a waterproof breathable layer (140) and a bottom layer (150) which are sequentially arranged;
the core body layer (130) is provided with a diversion trench (131), the core body layer (130) comprises a first non-woven fabric layer (132), a fluffy non-woven fabric layer (133) and a second non-woven fabric layer (134) which are sequentially arranged, and the fluffy non-woven fabric layer (133) is internally wrapped with macromolecule water-absorbent resin (135);
the flow guide groove (131) is U-shaped, and the flow guide groove (131) is arranged on the fluffy non-woven fabric layer (133).
2. The paper diaper with the diversion trench as claimed in claim 1, wherein the surface layer (110), the diversion layer (120) and the bottom layer (150) are all made of non-woven fabrics.
3. The paper diaper with the diversion trench as claimed in claim 2, wherein the waterproof breathable layer (140) is made of a PE film.
4. A paper diaper with flow guiding grooves according to claim 3, characterized in that the areas of the flow guiding grooves (131) are not added with high molecular water absorbent resin (135).
5. The diaper with the diversion trench as set forth in claim 4, wherein after the fluffy non-woven fabric layer (133) is coated on the high molecular water absorbent resin (135), the first non-woven fabric layer (132) and the second non-woven fabric layer (134) are bonded at the diversion trench (131) area by using ultrasonic waves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223375008.5U CN219629949U (en) | 2022-12-15 | 2022-12-15 | Paper diaper with diversion grooves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223375008.5U CN219629949U (en) | 2022-12-15 | 2022-12-15 | Paper diaper with diversion grooves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219629949U true CN219629949U (en) | 2023-09-05 |
Family
ID=87813071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223375008.5U Active CN219629949U (en) | 2022-12-15 | 2022-12-15 | Paper diaper with diversion grooves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219629949U (en) |
-
2022
- 2022-12-15 CN CN202223375008.5U patent/CN219629949U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |