CN213919997U - Non-woven fabric with good air permeability - Google Patents
Non-woven fabric with good air permeability Download PDFInfo
- Publication number
- CN213919997U CN213919997U CN202022898181.8U CN202022898181U CN213919997U CN 213919997 U CN213919997 U CN 213919997U CN 202022898181 U CN202022898181 U CN 202022898181U CN 213919997 U CN213919997 U CN 213919997U
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- layer
- cloth
- cloth body
- woven fabrics
- film
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 46
- 230000035699 permeability Effects 0.000 title claims abstract description 28
- 239000004744 fabric Substances 0.000 claims abstract description 78
- 239000000835 fiber Substances 0.000 claims abstract description 36
- 239000004743 Polypropylene Substances 0.000 claims abstract description 15
- -1 polypropylene Polymers 0.000 claims abstract description 15
- 229920001155 polypropylene Polymers 0.000 claims abstract description 15
- 241000208202 Linaceae Species 0.000 claims abstract description 12
- 235000004431 Linum usitatissimum Nutrition 0.000 claims abstract description 12
- 229920000728 polyester Polymers 0.000 claims abstract description 6
- 239000000853 adhesive Substances 0.000 claims description 17
- 230000001070 adhesive effect Effects 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 4
- 229920004934 Dacron® Polymers 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 238000009423 ventilation Methods 0.000 abstract description 10
- 239000010408 film Substances 0.000 description 20
- 239000010409 thin film Substances 0.000 description 5
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Woven Fabrics (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model relates to a non-woven fabrics technical field just discloses a non-woven fabrics that gas permeability is good, including the cloth body, the cloth body comprises the cloth body down, the last cloth body, drop cloth, the mounting groove with edge equidistance is seted up on a side surface of the cloth body down, the inside bottom surface of mounting groove is equipped with the thin fiber layer, thin fiber layer side surface is equipped with the polypropylene fibre layer, polypropylene fibre layer side surface is equipped with the polyester layer. This kind of non-woven fabrics that gas permeability is good, have good ventilation effect through set up the thin fiber layer in the mounting groove is inside, through set up flax layer between the drop cloth and the lower cloth body, flax layer, can increase the gas permeability of non-woven fabrics, advance the ventilation effect that a cloth promoted the non-woven fabrics through inlaying a plurality of apertures on the stamp layer, can effectively increase the steadiness of non-woven fabrics through set up the presswork layer at the drop cloth lower extreme, improve the durability and the life of non-woven fabrics, can have better air permeability, effectively improve the life of non-woven fabrics, protect people's is healthy.
Description
Technical Field
The utility model relates to a non-woven fabrics technical field specifically is a non-woven fabrics that gas permeability is good.
Background
The non-woven fabric is also called non-woven fabric, the non-woven fabric is not interwoven and knitted by yarns one by one, but the fibers are directly bonded together by a physical method, so when a user takes the non-woven fabric into the clothes, the non-woven fabric is found to have no thread end with one thread, breaks through the traditional spinning principle, and has the characteristics of short process flow, high production rate, high yield, low cost, wide application, multiple raw material sources and the like.
The non-woven fabrics gas permeability that has now on the market is relatively poor, and does not possess waterproof function, leads to the life of non-woven fabrics shorter, not only causes the waste of resource, and the gas permeability is relatively poor, causes harm to human healthy easily, influences people's availability factor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a non-woven fabrics that gas permeability is good possesses better air permeability, effectively improves the life of non-woven fabrics, and the problem that the background art provided has been solved to advantages such as protection people's is healthy.
(II) technical scheme
For realizing above-mentioned better air permeability, effectively improve the life of non-woven fabrics, protect people's healthy purpose, the utility model provides a following technical scheme: the utility model provides a non-woven fabrics that gas permeability is good, includes the cloth body, the cloth body comprises the cloth body down, goes up the cloth body, the drop cloth, cloth body side surface sets up the mounting groove with marginal equidistance down, the inside bottom surface of mounting groove is equipped with the thin fiber layer, thin fiber layer side surface is equipped with the polypropylene fibre layer, polypropylene fibre layer side surface is equipped with the polyester layer, cloth body and last cloth body adhesive connection down, it is equipped with the stamp layer to go up cloth body one side, stamp in situ portion is equipped with a plurality of aperture, drop cloth and cloth body adhesive connection down.
Preferably, a film is arranged between the upper cloth body and the printing layer, the film is adhered to the upper end surface of the upper cloth body, one side surface of the film is in adhesive connection with the printing layer, and a plurality of micropores are formed in one side surface of the film.
Preferably, thin fiber layer fixed mounting is on the inside bottom surface of mounting groove, thin fiber layer and polypropylene fibre layer adhesive bonding, polypropylene fibre layer and dacron layer adhesive bonding.
Preferably, each small hole is connected with a printing layer in an embedded mode, and the printing layer is parallel to the upper cloth body.
Preferably, a flax layer is bonded between the lower cloth body and the cover cloth, and a pressing layer is bonded on the lower end surface of the cover cloth.
Preferably, the film is made of rubber, and the micropores are equidistantly distributed on the surface of one side of the film.
(III) advantageous effects
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this kind of non-woven fabrics that gas permeability is good, have good ventilation effect through set up the thin fiber layer in the mounting groove is inside, through set up flax layer between the drop cloth and the lower cloth body, flax layer, can increase the gas permeability of non-woven fabrics, advance the ventilation effect that a cloth promoted the non-woven fabrics through inlaying a plurality of apertures on the stamp layer, can effectively increase the steadiness of non-woven fabrics through set up the presswork layer at the drop cloth lower extreme, improve the durability and the life of non-woven fabrics, can have better air permeability, effectively improve the life of non-woven fabrics, protect people's is healthy.
2. This kind of non-woven fabrics that gas permeability is good through setting up the film between last cloth body and stamp layer, and the material of film is the rubber material, and the film of rubber material has stronger waterproof performance, is equipped with the micropore on the film, makes the film keep waterproof the time, also can keep certain gas permeability, can effectively carry on waterproofly, improves people's rate of utilization, gives people and brings the convenience.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the lower cloth structure of the present invention;
FIG. 3 is a schematic view of the thin film structure of the present invention;
fig. 4 is a schematic view of the structure of the cover cloth of the present invention.
In the figure: 1. a lower cloth body; 2. a cloth body is arranged; 3. covering cloth; 4. mounting grooves; 5. a fine fiber layer; 6. a polypropylene layer; 7. a polyester layer; 8. a film; 9. micropores; 10. a small hole; 11. printing layer; 12. a flax layer; 13. and (5) pressing the layers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-4, a non-woven fabric with good air permeability comprises a fabric body, the fabric body is composed of a lower fabric body 1, an upper fabric body 2 and a cover cloth 3, a mounting groove 4 equidistant to the edge is formed on one side surface of the lower fabric body 1, a fine fiber layer 5 is arranged on the bottom end surface inside the mounting groove 4, a polypropylene fiber layer 6 is arranged on one side surface of the fine fiber layer 5, a polyester fiber layer 7 is arranged on one side surface of the polypropylene fiber layer 6, the lower fabric body 1 is connected with the upper fabric body 2 in an adhesive manner, a printing layer 11 is arranged on one side of the upper fabric body 2, a plurality of small holes 10 are formed inside the printing layer 11, the cover cloth 3 is connected with the lower fabric body 1 in an adhesive manner, a thin film 8 is arranged between the upper fabric body 2 and the printing layer 11, the thin film 8 is adhered to the upper end surface of the upper fabric body 2, one side surface of the thin film 8 is connected with the printing layer 11 in an adhesive manner, a plurality of micro holes 9 are formed on one side surface of the thin film 8, the fine fiber layer 5 is fixedly installed on the bottom end surface inside the mounting groove 4, the fine fiber layer 5 is connected with the polypropylene fiber layer 6 in an adhesive manner, the polypropylene fiber layer 6 is connected with the polyester fiber layer 7 in an adhesive manner, each small hole 10 is connected with the printing layer 11 in an embedded manner, the printing layer 11 is parallel to the upper cloth body 2, the flax layer 12 is connected between the lower cloth body 1 and the covering cloth 3 in an adhesive manner, the lower end surface of the covering cloth 3 is connected with the pressing layer 13 in an adhesive manner, the film 8 is made of rubber material, each small hole 9 is distributed on one side surface of the film 8 at equal intervals, the fine fiber layer 5 is arranged in the mounting groove 4 to have good ventilation effect, the flax layer 12 is arranged between the covering cloth 3 and the lower cloth body 1 and the flax layer 12 to increase the ventilation effect of the non-woven fabric, the ventilation effect of the non-woven fabric is improved by embedding a plurality of small holes 10 on the printing layer 11, the film 8 made of the rubber material has strong waterproof performance, the small holes 9 are arranged on the film 8 to ensure that the film 8 keeps waterproof, also can keep certain gas permeability, can effectively increase the steadiness of non-woven fabrics through set up suppression layer 13 at 3 lower extremes of drop cloth, improve the durability and the life of non-woven fabrics.
The working principle is as follows: when using, have good ventilation effect through at the inside thin fiber layer 5 that sets up of mounting groove 4, through set up flax layer 12 between the cloth body 1 at drop cloth 3 and down, flax layer 12, can increase the gas permeability of non-woven fabrics, advance the ventilation effect that a cloth promoted the non-woven fabrics through inlaying a plurality of apertures 10 on stamp layer 11, film 8 through the rubber material has stronger waterproof performance, be equipped with micropore 9 on the film 8, when making film 8 keep waterproof, also can keep certain gas permeability, through set up the steadiness that the suppression layer 13 can effectively increase the non-woven fabrics at drop cloth 3 lower extreme, improve the durability and the life of non-woven fabrics, can have better ventilation performance, effectively improve the life of non-woven fabrics, protect people's healthy.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A non-woven fabric with good air permeability comprises a fabric body; the method is characterized in that: the cloth body by cloth body (1) down, go up cloth body (2), drop cloth (3) and constitute, cloth body (1) side surface down seted up with marginal equidistance mounting groove (4), the inside bottom surface of mounting groove (4) is equipped with thin fiber layer (5), thin fiber layer (5) side surface is equipped with polypropylene fiber layer (6), polypropylene fiber layer (6) side surface is equipped with polyester layer (7), cloth body (1) and last cloth body (2) adhesive connection down, it is equipped with stamp layer (11) to go up cloth body (2) one side, stamp layer (11) inside is equipped with a plurality of aperture (10), drop cloth (3) and cloth body (1) adhesive connection down.
2. The nonwoven fabric with good air permeability according to claim 1, characterized in that: go up and be equipped with film (8) between cloth body (2) and stamp layer (11), film (8) bond on last cloth body (2) upper end surface, film (8) one side surface and stamp layer (11) adhesive connection, a plurality of micropores (9) have been seted up to film (8) one side surface.
3. The nonwoven fabric with good air permeability according to claim 1, characterized in that: thin fiber layer (5) fixed mounting is on the inside bottom surface in mounting groove (4), thin fiber layer (5) and polypropylene fibre layer (6) adhesive connection, polypropylene fibre layer (6) and dacron layer (7) adhesive connection.
4. The nonwoven fabric with good air permeability according to claim 1, characterized in that: each small hole (10) is connected with a printing layer (11) in an embedded mode, and the printing layer (11) is parallel to the upper cloth body (2).
5. The nonwoven fabric with good air permeability according to claim 1, characterized in that: a flax layer (12) is connected between the lower cloth body (1) and the cover cloth (3) in an adhesive manner, and a pressing layer (13) is connected to the surface of the lower end of the cover cloth (3) in an adhesive manner.
6. The nonwoven fabric with good air permeability as claimed in claim 2, wherein: the material of film (8) is the rubber material, every micropore (9) equidistance distributes at film (8) one side surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022898181.8U CN213919997U (en) | 2020-12-03 | 2020-12-03 | Non-woven fabric with good air permeability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022898181.8U CN213919997U (en) | 2020-12-03 | 2020-12-03 | Non-woven fabric with good air permeability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213919997U true CN213919997U (en) | 2021-08-10 |
Family
ID=77149001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022898181.8U Expired - Fee Related CN213919997U (en) | 2020-12-03 | 2020-12-03 | Non-woven fabric with good air permeability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213919997U (en) |
-
2020
- 2020-12-03 CN CN202022898181.8U patent/CN213919997U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |