CN220219975U - Breathable non-woven fabric - Google Patents
Breathable non-woven fabric Download PDFInfo
- Publication number
- CN220219975U CN220219975U CN202320846419.3U CN202320846419U CN220219975U CN 220219975 U CN220219975 U CN 220219975U CN 202320846419 U CN202320846419 U CN 202320846419U CN 220219975 U CN220219975 U CN 220219975U
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- CN
- China
- Prior art keywords
- layer
- toughness
- nonwoven fabric
- woven fabric
- breathable nonwoven
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 61
- 239000000835 fiber Substances 0.000 claims abstract description 36
- -1 polyethylene Polymers 0.000 claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000009423 ventilation Methods 0.000 claims abstract description 18
- 239000004698 Polyethylene Substances 0.000 claims abstract description 16
- 229920000573 polyethylene Polymers 0.000 claims abstract description 16
- 239000011425 bamboo Substances 0.000 claims abstract description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 14
- 241001330002 Bambuseae Species 0.000 claims abstract description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 14
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 239000003063 flame retardant Substances 0.000 claims abstract description 9
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000005202 decontamination Methods 0.000 claims abstract description 6
- 230000003588 decontaminative effect Effects 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 4
- 239000004743 Polypropylene Substances 0.000 claims description 7
- 240000008042 Zea mays Species 0.000 claims description 7
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 7
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 7
- 239000003610 charcoal Substances 0.000 claims description 7
- 235000005822 corn Nutrition 0.000 claims description 7
- 229920001155 polypropylene Polymers 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 229920001684 low density polyethylene Polymers 0.000 claims description 3
- 239000004702 low-density polyethylene Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims 1
- 239000011151 fibre-reinforced plastic Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 230000000249 desinfective effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 70
- 239000004744 fabric Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model belongs to the technical field of non-woven fabrics, and particularly relates to a breathable non-woven fabric which comprises a nano decontamination layer, a flame-retardant bubble film, a first non-woven fabric layer, a fluff layer, a bamboo fiber layer, an active carbon layer, a toughness layer, a polyethylene film layer and a second non-woven fabric layer which are sequentially compounded together from top to bottom; the lower surface of the toughness layer is provided with a plurality of ventilation grooves, each ventilation groove comprises a main ventilation groove and two side ventilation grooves, the two side ventilation grooves are respectively connected to two sides of the main ventilation groove, the toughness layer is provided with a plurality of small ventilation holes, the polyethylene film layer is provided with a plurality of ventilation holes, and a metal fiber layer is arranged between the active carbon layer and the toughness layer; the flame-retardant bubble film has shockproof, compression-resistant, heat-insulating and waterproof properties, comprehensively promotes the performance of non-woven fabrics, is equipped with bamboo fiber layer, active carbon layer, toughness layer simultaneously, and not only has the effect of disinfecting but also can increase the adsorption effect, can further promote holistic lifting strength of non-woven fabrics for toughness is better, and ventilative non-woven fabrics uses more comfortablely and safely.
Description
Technical Field
The utility model belongs to the technical field of non-woven fabrics, and particularly relates to a breathable non-woven fabric.
Background
The non-woven fabric is a novel environment-friendly material, is low in price and easy to decompose and can be recycled, so that the non-woven fabric has wider application in the market, along with the development of industry, the variety of the non-woven fabric is more and more, the application range is also more and more, the non-woven fabric in the prior art is usually of a single-layer design, is breathable but has a single structure, and the strength of the non-woven fabric is poor, so that the quality of the whole fabric is reduced, the non-woven fabric is utilized by people at present, more and higher requirements are also met for the non-woven fabric, and the non-woven fabric in the market at present obviously cannot meet the use demands of people.
Disclosure of Invention
The utility model aims to provide a breathable non-woven fabric, and aims to solve the technical problem that the non-woven fabric in the prior art is single in structure.
In order to achieve the above purpose, the breathable non-woven fabric provided by the embodiment of the utility model comprises a nano decontamination layer, a flame-retardant bubble film, a first non-woven fabric layer, a fluff layer, a bamboo fiber layer, an activated carbon layer, a toughness layer, a polyethylene film layer and a second non-woven fabric layer which are sequentially compounded together from top to bottom; the lower surface of toughness layer has a plurality of ventilative groove, ventilative groove includes main ventilative groove and two side ventilative grooves, two the side ventilative groove is connected respectively the both sides of main ventilative groove, be equipped with a plurality of little air vent on the toughness layer, the polyethylene rete is equipped with a plurality of bleeder vent, the active carbon layer with be equipped with the metal fiber layer between the toughness layer.
Optionally, the first nonwoven fabric layer and the second nonwoven fabric layer are formed by mutually interlacing and pressing bamboo charcoal short fiber yarns, corn short fiber yarns and polypropylene short fiber yarns, and the bamboo charcoal short fiber yarns, the corn short fiber yarns and the polypropylene short fiber yarns are all in a curled state.
Optionally, a waterproof layer is arranged on the upper side of the nano decontamination layer, and the waterproof layer comprises a low-density polyethylene film.
Optionally, a fiber layer is arranged between the toughness layer and the polyethylene film layer.
Optionally, the ventilation groove is filled with a sponge block.
Optionally, the upper surface of the polyethylene film layer is provided with a runner.
Optionally, two sides of the runner are provided with a plurality of branch runners, and the branch runners are in through connection with the runner.
Optionally, the first nonwoven layer has embossments thereon.
Optionally, the active carbon layer is connected with the toughness layer through a reinforcing rib layer
The above technical solutions in the breathable nonwoven fabric provided by the embodiments of the present utility model have at least one of the following technical effects: the flame-retardant bubble film has shockproof, compression-resistant, heat-insulating and waterproof properties, comprehensively promotes the performance of non-woven fabrics, is equipped with bamboo fiber layer, active carbon layer, toughness layer simultaneously, and not only has the effect of disinfecting but also can increase the adsorption effect, can further promote holistic lifting strength of non-woven fabrics for toughness is better, and ventilative non-woven fabrics uses more comfortablely and safely.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic cross-sectional view of a breathable nonwoven fabric according to an embodiment of the present utility model.
Fig. 2 is an enlarged schematic view of a ductile layer according to an embodiment of the present utility model.
Wherein, each reference sign in the figure:
10-nanometer decontamination layer 20-flame-retardant bubble film 30-first nonwoven cloth layer
40-fluff layer 50-bamboo fiber layer 60-active carbon layer
70-toughness layer 71-small vent 80-polyethylene film layer
90-a second nonwoven layer.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to fig. 1-2 are exemplary and intended to illustrate embodiments of the present utility model and should not be construed as limiting the utility model.
In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.
In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.
In one embodiment of the present utility model, as shown in fig. 1 to 2, there is provided a breathable nonwoven fabric comprising a nano-de-dirt layer 10, a flame retardant air bubble film 20, a first nonwoven fabric layer 30, a fluff layer 40, a bamboo fiber layer 50, an activated carbon layer 60, a ductile layer 70, a polyethylene film layer 80 and a second nonwoven fabric layer 90, which are sequentially combined together from top to bottom; the lower surface of the toughness layer 70 is provided with a plurality of ventilation grooves, each ventilation groove comprises a main ventilation groove and two side ventilation grooves, the two side ventilation grooves are respectively connected to two sides of the main ventilation groove, the toughness layer 70 is provided with a plurality of small ventilation holes 71, the polyethylene film layer 80 is provided with a plurality of ventilation holes, and a metal fiber layer is arranged between the activated carbon layer 60 and the toughness layer 70.
In the embodiment of the utility model, the flame-retardant bubble film 20 has the shockproof, compressive, heat-insulating and waterproof properties, the performance of the non-woven fabric is comprehensively improved, and meanwhile, the bamboo fiber layer 50, the activated carbon layer 60 and the toughness layer 70 are arranged, so that the sterilization effect and the adsorption effect can be improved, the overall lifting strength of the non-woven fabric can be further improved, the toughness is better, and the breathable non-woven fabric is more comfortable and safer to use.
In another embodiment of the present utility model, the first nonwoven fabric layer 30 and the second nonwoven fabric layer 90 of the breathable nonwoven fabric are formed by mutually interlacing and pressing bamboo charcoal short fiber filaments, corn short fiber filaments and polypropylene short fiber filaments, so as to improve the elastic performance of the breathable nonwoven fabric, and the bamboo charcoal short fiber filaments, the corn short fiber filaments and the polypropylene short fiber filaments are all in a curled state; the bamboo charcoal staple fiber yarn, the corn staple fiber yarn and the polypropylene staple fiber yarn may be soaked in the solution containing the antibacterial agent to improve the antibacterial properties of the first nonwoven fabric layer 30 and the second nonwoven fabric layer 90.
In another embodiment of the present utility model, a waterproof layer is provided on the upper side of the nano-scale soil removing layer 10 of the breathable non-woven fabric, and the waterproof layer comprises a low density polyethylene film for blocking moisture and preventing water from penetrating the non-woven fabric.
In another embodiment of the present utility model, a fibrous layer is provided between the tough layer 70 of the breathable nonwoven and the polyethylene film layer 80.
In another embodiment of the present utility model, the air-permeable grooves of the air-permeable non-woven fabric are filled with sponge blocks, which can improve the softness of the ductile layer 70 and make the tensile property better.
In another embodiment of the present utility model, the upper surface of the polyethylene film 80 of the breathable non-woven fabric has a runner, two sides of the runner are provided with a plurality of branch runners, and the branch runners are in through connection with the runner, so that moisture can flow along the runner and the branch runner, thereby preventing water molecules from entering the polyethylene film 80 and improving the waterproof effect.
In another embodiment of the present utility model, the first nonwoven layer 30 of the breathable nonwoven has embossments thereon.
In another embodiment of the present utility model, the activated carbon layer 60 and the ductile layer 70 of the breathable non-woven fabric are connected by a reinforcing rib layer, the reinforcing rib is made of composite fiber, and the tensile strength is improved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (9)
1. A breathable nonwoven fabric, characterized in that: the flame-retardant fiber reinforced plastic composite material comprises a nano decontamination layer, a flame-retardant bubble film, a first non-woven fabric layer, a fluff layer, a bamboo fiber layer, an active carbon layer, a toughness layer, a polyethylene film layer and a second non-woven fabric layer which are sequentially compounded together from top to bottom; the lower surface of toughness layer has a plurality of ventilative groove, ventilative groove includes main ventilative groove and two side ventilative grooves, two the side ventilative groove is connected respectively the both sides of main ventilative groove, be equipped with a plurality of little air vent on the toughness layer, the polyethylene rete is equipped with a plurality of bleeder vent, the active carbon layer with be equipped with the metal fiber layer between the toughness layer.
2. The breathable nonwoven fabric of claim 1, wherein: the first non-woven fabric layer and the second non-woven fabric layer are formed by mutually interlacing and pressing bamboo charcoal short fiber yarns, corn short fiber yarns and polypropylene short fiber yarns, and the bamboo charcoal short fiber yarns, the corn short fiber yarns and the polypropylene short fiber yarns are all in a curled state.
3. The breathable nonwoven fabric of claim 1, wherein: the upper side of the nanometer decontamination layer is provided with a waterproof layer, and the waterproof layer comprises a low-density polyethylene film.
4. The breathable nonwoven fabric of claim 1, wherein: and a fiber layer is arranged between the toughness layer and the polyethylene film layer.
5. The breathable nonwoven fabric of claim 1, wherein: the ventilation groove is filled with sponge blocks.
6. The breathable nonwoven fabric according to any one of claims 1 to 5, characterized in that: the upper surface of the polyethylene film layer is provided with a runner.
7. The breathable nonwoven fabric of claim 6, wherein: the two sides of the flow channel are provided with a plurality of branch flow channels, and the branch flow channels are in through connection with the flow channels.
8. The breathable nonwoven fabric according to any one of claims 1 to 5, characterized in that: the first nonwoven layer has embossments thereon.
9. The breathable nonwoven fabric according to any one of claims 1 to 5, characterized in that: the active carbon layer is connected with the toughness layer through a reinforcing rib layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320846419.3U CN220219975U (en) | 2023-04-14 | 2023-04-14 | Breathable non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320846419.3U CN220219975U (en) | 2023-04-14 | 2023-04-14 | Breathable non-woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220219975U true CN220219975U (en) | 2023-12-22 |
Family
ID=89188565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320846419.3U Active CN220219975U (en) | 2023-04-14 | 2023-04-14 | Breathable non-woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220219975U (en) |
-
2023
- 2023-04-14 CN CN202320846419.3U patent/CN220219975U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |