CN221985985U - Deodorant non-woven fabrics - Google Patents
Deodorant non-woven fabrics Download PDFInfo
- Publication number
- CN221985985U CN221985985U CN202323499069.7U CN202323499069U CN221985985U CN 221985985 U CN221985985 U CN 221985985U CN 202323499069 U CN202323499069 U CN 202323499069U CN 221985985 U CN221985985 U CN 221985985U
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- China
- Prior art keywords
- layers
- layer
- woven fabric
- antibacterial
- elastic
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 86
- 239000002781 deodorant agent Substances 0.000 title claims abstract description 11
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000002245 particle Substances 0.000 claims abstract description 9
- 239000000835 fiber Substances 0.000 claims description 35
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 239000000758 substrate Substances 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 11
- 239000002131 composite material Substances 0.000 claims description 8
- 230000001877 deodorizing effect Effects 0.000 claims description 8
- -1 polypropylene Polymers 0.000 claims description 8
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000003610 charcoal Substances 0.000 claims description 4
- 238000009941 weaving Methods 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000009954 braiding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 230000035699 permeability Effects 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 70
- 241000238876 Acari Species 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 4
- 244000052616 bacterial pathogen Species 0.000 description 4
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 239000002657 fibrous material Substances 0.000 description 4
- 239000004831 Hot glue Substances 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
The utility model discloses a deodorant non-woven fabric, and particularly relates to the technical field of non-woven fabrics, which comprises two non-woven fabric base materials, wherein elastic layers are fixedly arranged on the sides, close to the non-woven fabric base materials, of the two non-woven fabric base materials, breathable layers are fixedly arranged on the sides, close to the elastic layers, of the two non-woven fabric base materials, antibacterial layers are fixedly arranged on the sides, close to the breathable layers, of the two non-woven fabric base materials, the same deodorant layer is fixedly arranged between the two antibacterial layers, the deodorant layer comprises two second hydrophilic non-woven fabric layers arranged between the two antibacterial layers, a plurality of mounting grooves are formed in the sides, away from the two second hydrophilic non-woven fabric layers, of the two hydrophilic non-woven fabric layers, the two hydrophilic non-woven fabric layers are bonded together through bonding layers, and activated carbon particles are arranged in the two mounting grooves which are communicated. The utility model can absorb peculiar smell in the environment, avoid polluting the surrounding environment, and can also increase the elasticity and the air permeability of the utility model.
Description
Technical Field
The utility model relates to the technical field of non-woven fabrics, in particular to a deodorizing non-woven fabric.
Background
The non-woven fabric is also called non-woven fabric, needled cotton, needled non-woven fabric base material and the like, is produced by adopting polyester fiber and polyester fiber materials and is manufactured by needling technology, can be manufactured into different thickness, handfeel, hardness and the like, is obtained by directly using polymer chips, short fibers or filaments to net the fibers through air flow or machinery, then is reinforced by water needling, needling or hot rolling, and finally is formed into a non-woven fabric through after-finishing, has the advantages of being a novel fiber product with soft, breathable and planar structure, has no fiber scraps, is tough, durable and silky, is soft, is also one of reinforcing materials, has the feeling of cotton, can be used in different industries such as sound insulation, heat insulation, electric heating sheets, masks, clothes, medical use, filling materials and the like, and is widely used in products such as infant diapers and the like,
For example, an elastic nonwoven fabric provided in chinese patent application No. 202022295952.4 comprises a nonwoven fabric substrate, the nonwoven fabric substrate includes a first nonwoven fabric layer, an absorbing material layer, a second nonwoven fabric layer, a third nonwoven fabric layer, a wire mesh, an elastic film, a polyethylene layer and a polypropylene layer, the bottom of the first nonwoven fabric layer is fixedly connected with the top of the absorbing material layer, the bottom of the absorbing material layer is fixedly connected with the top of the second nonwoven fabric layer, and the bottom of the second nonwoven fabric layer is fixedly connected with the top of the third nonwoven fabric layer. Through the structure on non-woven fabrics, first non-woven fabrics layer, absorbent material layer, second non-woven fabrics layer and third non-woven fabrics layer in this technical scheme, can make the non-woven fabrics substrate have effectual hydroscopicity, through the structure on non-woven fabrics substrate, polyethylene layer and polypropylene layer, can make the non-woven fabrics substrate have better tensile strength, elasticity and pliability.
However, the following problems still remain in this solution: the non-woven fabric base material in the technical scheme can not adsorb peculiar smell, and the peculiar smell is easily caused to be exposed in the external environment, so that the surrounding environment is influenced.
Disclosure of utility model
The utility model aims to provide a deodorant non-woven fabric which not only can absorb peculiar smell in the environment and avoid polluting the surrounding environment, but also can increase the elastic performance of a non-woven fabric base material so as to solve the defects in the technology.
In order to achieve the above object, the present utility model provides the following technical solutions: the deodorizing non-woven fabric comprises two non-woven fabric base materials, wherein elastic layers are fixedly arranged on the sides, close to each other, of the two non-woven fabric base materials, breathable layers are fixedly arranged on the sides, close to each other, of the two elastic layers, antibacterial layers are fixedly arranged on the sides, close to each other, of the two breathable layers, and the same deodorizing layer is fixedly arranged between the two antibacterial layers;
The deodorant layer is including establishing two second hydrophilic non-woven fabrics layers between two antibacterial layers, two the one side that the second hydrophilic non-woven fabrics layer kept away from all processes a plurality of mounting grooves, two bond together through the adhesive linkage between the second hydrophilic non-woven fabrics layer, the adhesive linkage adopts reactive hot melt adhesive to make, and reactive hot melt adhesive has the binding capacity of large tracts of land, and two are linked together the inside active carbon particle that is equipped with of mounting groove, the second hydrophilic non-woven fabrics layer has the gas permeability, can let air and moisture pass through for absorb the peculiar smell, avoid polluting surrounding environment.
Preferably, the breathable layer comprises two first hydrophilic non-woven fabric layers arranged between two elastic layers, a plurality of ventilation holes are formed in the first hydrophilic non-woven fabric layers, the first hydrophilic non-woven fabric layers have high water absorbability, and can rapidly and effectively absorb moisture on skin or other surfaces for increasing the breathability of the breathable fabric.
Preferably, the antibacterial layer is formed by weaving a plurality of first antibacterial fibers and a plurality of second antibacterial fibers, the first antibacterial fibers and the second antibacterial fibers are all bamboo fibers, and the bamboo fiber material is made of micro-pores of materials for adsorbing germs rapidly, so that the breeding of bacteria and mites on a non-woven fabric substrate is reduced, the antibacterial effect of the antibacterial agent is improved, the breeding of bacteria and mites on the non-woven fabric substrate is reduced, and the antibacterial agent is easier to clean.
Preferably, the elastic layer is formed by braiding a plurality of composite wires, each composite wire is formed by twisting a first elastic wire and a second elastic wire in a twist shape, the first elastic wire is made of polypropylene short fiber wires, and the second elastic wire is made of bamboo charcoal short fiber wires, so that the elasticity of the elastic yarn is improved.
In the technical scheme, the utility model has the technical effects and advantages that:
1. Because the inside of the mounting grooves on the two second hydrophilic non-woven fabric layers is provided with the activated carbon particles, the activated carbon particles are an effective material for removing the peculiar smell, and can absorb and decompose the peculiar smell in the air;
2. Because the first hydrophilic non-woven fabric layer is provided with a plurality of ventilation holes, the ventilation holes are arranged, and gas is discharged through the ventilation holes, so that the ventilation property of the air-conditioner can be further improved;
3. The first elastic yarn and the second elastic yarn are wound and made, so that the first elastic yarn and the second elastic yarn have higher elasticity and rebound resilience, and the elasticity of the elastic yarn can be improved;
4. The first antibacterial fiber and the second antibacterial fiber are both made of bamboo fibers, and the bamboo fiber material is made of micro-pores of materials for adsorbing germs rapidly, so that the breeding of bacteria and mites on the inside of the novel antibacterial fiber is reduced, and the novel antibacterial fiber is easier to clean.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a front view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the deodorizing layer of the present utility model;
FIG. 3 is a cross-sectional view of a second hydrophilic nonwoven layer of the present utility model;
FIG. 4 is a schematic view of the structure of the ventilation layer of the present utility model;
FIG. 5 is a schematic view of a structure of the first and second elastic yarns of the present utility model wound around each other;
FIG. 6 is a schematic structural view of the bacteriostatic layer according to the utility model;
fig. 7 is a schematic structural view of the composite yarn of the present utility model.
Reference numerals illustrate:
1a nonwoven fabric substrate;
2 elastic layer, 201 first elastic yarn, 202 second elastic yarn, 203 composite yarn;
3 an air permeable layer, 301 a first hydrophilic non-woven fabric layer and 301 air holes;
4a bacteriostasis layer, 401 first antibacterial fibers and 402 first antibacterial fibers;
5 deodorant layers, 501 a second hydrophilic non-woven fabric layer, 502 a mounting groove, 503 activated carbon particles and 504 an adhesive layer.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides a deodorizing non-woven fabric as shown in figures 1-7, which comprises two non-woven fabric base materials 1, wherein elastic layers 2 are fixedly arranged on the sides, close to the two non-woven fabric base materials 1, of the two non-woven fabric base materials, the elastic layers 2 are formed by weaving a plurality of composite threads 203, each composite thread 203 is formed by winding a first elastic thread 201 and a second elastic thread 202 in a twist shape, the first elastic thread 201 is made of polypropylene short fiber filaments, and the second elastic thread 202 is made of bamboo charcoal short fiber filaments;
The first elastic yarn 201 is made of polypropylene short fiber yarn, the second elastic yarn 202 is made of bamboo charcoal short fiber yarn, the first elastic yarn 201 and the second elastic yarn 202 are high in elasticity and rebound resilience, and the elastic performance of the non-woven fabric base material 1 can be improved due to the fact that the first elastic yarn 201 and the second elastic yarn 202 are wound.
As shown in fig. 4, the air permeable layers 3 are fixedly arranged on the sides, close to each other, of the two elastic layers 2, the air permeable layers 3 comprise two first hydrophilic non-woven fabrics 301 arranged between the two elastic layers 2, and a plurality of air holes 302 are formed in the first hydrophilic non-woven fabrics 301;
the first hydrophilic non-woven fabric layer 301 has high water absorbability, and can rapidly and effectively absorb moisture on skin or other surfaces, and as the first hydrophilic non-woven fabric layer 301 is provided with the plurality of ventilation holes 302, the ventilation holes 302 are arranged, and gas is discharged through the ventilation holes 302, so that the ventilation property of the utility model can be further increased.
As shown in fig. 6, the antibacterial layer 4 is formed by weaving a plurality of first antibacterial fibers 401 and a plurality of second antibacterial fibers 402, the first antibacterial fibers 401 and the second antibacterial fibers 402 are all bamboo fibers, the bamboo fiber material is made of micro-pores of materials for adsorbing germs quickly, and then the germs are washed away through a washing link, so that the breeding of bacteria and mites on the inside of the antibacterial layer is reduced, and the antibacterial layer is easier to clean.
As shown in fig. 2 and 3, the same deodorizing layer 5 is fixedly arranged between the two antibacterial layers 4, the deodorizing layer 5 comprises two second hydrophilic non-woven fabrics layers 501 arranged between the two antibacterial layers 4, a plurality of mounting grooves 502 are processed on the far sides of the two second hydrophilic non-woven fabrics layers 501, the two second hydrophilic non-woven fabrics layers 501 are bonded together through an adhesive layer 504, the adhesive layer 504 is made of reactive hot melt adhesive, activated carbon particles 503 are arranged in the two mounting grooves 502 which are communicated with each other, and the second hydrophilic non-woven fabrics layers 501 have air permeability and can allow air and moisture to pass through;
Because the active carbon particles 503 are arranged in the installation grooves 502 on the two second hydrophilic non-woven fabric layers 501, the active carbon particles 503 are an effective material for removing the peculiar smell, and can absorb and decompose the peculiar smell in the air, compared with the prior art that the peculiar smell can not be absorbed, the utility model can absorb the peculiar smell in the environment and avoid polluting the surrounding environment.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (7)
1. The utility model provides a deodorant non-woven fabrics, includes two non-woven fabrics base material (1), its characterized in that: the non-woven fabric comprises a non-woven fabric substrate (1), an elastic layer (2) and a breathable layer (3), wherein the elastic layer (2) is fixedly arranged on one side, close to the non-woven fabric substrate, of the non-woven fabric substrate, the breathable layer (3) is fixedly arranged on one side, close to the breathable layer (3), of the breathable layer, the antibacterial layer (4) is fixedly arranged on one side, close to the breathable layer (3), of the breathable layer, and the same deodorizing layer (5) is fixedly arranged between the antibacterial layers (4);
The deodorant layer (5) is including establishing two second hydrophilic non-woven fabrics layers (501) between two antibacterial layers (4), two the one side that second hydrophilic non-woven fabrics layers (501) kept away from mutually all processes has a plurality of mounting grooves (502), two bond together through adhesive linkage (504) between second hydrophilic non-woven fabrics layers (501), two are linked together inside active carbon particle (503) that are equipped with of mounting groove (502).
2. The odor-resistant nonwoven fabric of claim 1, wherein: the breathable layer (3) comprises two first hydrophilic non-woven fabric layers (301) arranged between two elastic layers (2), and a plurality of ventilation holes (302) are formed in the first hydrophilic non-woven fabric layers (301).
3. The odor-resistant nonwoven fabric of claim 1, wherein: the antibacterial layer (4) is formed by weaving a plurality of first antibacterial fibers (401) and a plurality of second antibacterial fibers (402).
4. A deodorant non-woven according to claim 3, wherein: the first antibacterial fiber (401) and the second antibacterial fiber (402) are bamboo fibers.
5. The odor-resistant nonwoven fabric of claim 1, wherein: the elastic layer (2) is formed by braiding a plurality of composite wires (203), and each composite wire (203) is formed by twisting a first elastic wire (201) and a second elastic wire (202) in a twist shape.
6. The odor-resistant nonwoven fabric of claim 5, wherein: the first stretch yarn (201) is made of polypropylene staple fiber yarn.
7. The odor-resistant nonwoven fabric of claim 5, wherein: the second stretch yarn (202) is made of bamboo charcoal short fiber yarns.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221985985U true CN221985985U (en) | 2024-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |