CN219360484U - High-elasticity non-woven fabric with good air permeability - Google Patents
High-elasticity non-woven fabric with good air permeability Download PDFInfo
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- CN219360484U CN219360484U CN202222654890.0U CN202222654890U CN219360484U CN 219360484 U CN219360484 U CN 219360484U CN 202222654890 U CN202222654890 U CN 202222654890U CN 219360484 U CN219360484 U CN 219360484U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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Abstract
The utility model discloses a high-elasticity non-woven fabric with good air permeability, which comprises a winding cloth roller and a non-woven fabric body wound and wrapped on the outer side of the winding cloth roller, wherein the non-woven fabric body comprises a printing surface layer and a waterproof layer which is adhered and arranged at the bottom of the printing surface layer, the waterproof layer is arranged at the bottom side of the printing surface layer, the high-elasticity effect is provided for the non-woven fabric body through elastic potential energy of interweaving elastic fiber warps and elastic fiber wefts, a waterproof surface layer is formed through interweaving nylon fiber wefts and bamboo fiber warps, the elasticity and the waterproof effect of the non-woven fabric body are improved, the supporting and protecting effects are provided for the elastic cotton layer through a first ventilation film and a second ventilation film, and the antistatic effect is provided for the elastic cotton layer through a metal fiber net layer.
Description
Technical Field
The utility model relates to the field of non-woven fabrics, in particular to a high-elasticity non-woven fabric with good air permeability.
Background
The non-woven fabric is also called non-woven fabric, needled cotton, needled non-woven fabric and the like, is produced by adopting polyester fiber and polyester fiber materials and is manufactured by needling technology, and can be made into different thicknesses, handfeel, hardness and the like; the non-woven fabric has the characteristics of moisture resistance, ventilation, flexibility, light weight, flame retardance, no toxicity, no smell, low price, recycling and the like. Can be used in different industries such as sound insulation, heat insulation, electric heating sheets, masks, clothes, medical use, filling materials and the like.
When the existing cloth is used by people, ventilation is not easy, the situation of sealing is very easy to occur, most of the cloth is more general in hygroscopicity, meanwhile, the elasticity is general, deformation is easy to occur after the cloth is extruded, the cloth does not have a waterproof function, and the durability is poor; meanwhile, a prevention process for static electricity is also lacking, so that the use and application conditions of the existing cloth are affected.
Disclosure of Invention
Accordingly, in order to solve the above-described drawbacks, the present utility model provides a highly elastic nonwoven fabric having excellent air permeability.
The utility model is realized in such a way, a high-elasticity non-woven fabric with good air permeability is constructed, the device comprises a winding cloth roller and a non-woven fabric body wound and wrapped on the outer side of the winding cloth roller, the non-woven fabric body comprises a printing surface layer and a waterproof layer which is arranged at the bottom of the printing surface layer in an adhering mode, an air permeable layer is arranged at the bottom of the waterproof layer in an adhering mode, an antibacterial cotton layer which plays an antibacterial role is arranged at the bottom of the air permeable layer in an adhering mode, a skin-friendly layer is arranged at the bottom of the antibacterial cotton layer in an adhering mode, elastic fiber warps which penetrate through and are adhered to the bottom of the printing surface layer in a penetrating mode are arranged on the waterproof layer in an adhering mode, elastic fiber wefts are woven and adhered to the outer sides of the elastic fiber warps and grooves formed in the bottom of the elastic fiber wefts are arranged as micropore grooves and nylon fiber wefts woven on the outer sides of the elastic fiber warps, and a bamboo fiber warps which plays a filtering role and a single fiber wrapping layer which is wound on the outer sides of the nylon fiber wefts are wound and arranged on the outer sides of the bamboo fiber warps.
Preferably, the breathable layer comprises a first breathable film which is arranged at the bottom of the bamboo fiber warp in an adhering manner and has a filtering effect, and an elastic cotton layer is elastically adhered to the bottom side of the first breathable film.
Preferably, the elastic cotton layer is internally woven and provided with an antistatic metal fiber net layer, an air vent arranged in the elastic cotton layer and a second breathable film adhered to the bottom of the elastic cotton layer, and the bottom of the second breathable film is adhered with an antibacterial cotton layer.
Preferably, the elastic fiber weft and the nylon fiber weft are vertically distributed in a staggered manner, and the elastic lengths of the elastic fiber weft and the nylon fiber weft are the same.
Preferably, the micropore groove is in a horn shape with a downward opening, and the surface layer of the micropore groove is provided with a moisture-proof layer.
Preferably, the bottom of the single fiber wrapping layer is provided with a superfine fiber yarn with fineness of 0.69, and the superfine fiber yarn is in a tree-shaped micro-bifurcation form.
Preferably, oily fibers playing a role in moisture prevention are arranged in the air holes, and the air holes are in an 8-letter shape which is vertically symmetrical.
Preferably, the elastic potential energy of the elastic cotton layer is the same as the deformation length of the first breathable film, and the first breathable film and the second breathable film are in parallel relation.
Preferably, the single fiber wrapping layer is made of cotton fibers.
Preferably, the elastic fiber weft is made of high-toughness rubber.
The utility model has the following advantages: the utility model provides a high-elasticity non-woven fabric with good air permeability through improvement, and compared with the same type of equipment, the high-elasticity non-woven fabric has the following improvement:
according to the high-elasticity non-woven fabric with good air permeability, the waterproof layer is arranged at the bottom side of the printing surface layer, the elastic potential energy of the elastic fiber warp yarns and the elastic fiber weft yarns is used for providing a high-elasticity effect for the non-woven fabric body, and the waterproof surface layer is formed by the interweaving of the nylon fiber weft yarns and the bamboo fiber warp yarns, so that the elasticity and the waterproof effect of the non-woven fabric body are improved.
According to the high-elasticity non-woven fabric with good air permeability, the air permeability layer is arranged on the top side of the antibacterial cotton layer, the first air permeability film and the second air permeability film provide supporting and protecting effects for the elastic cotton layer, and the metal fiber net layer provides antistatic effects for the elastic cotton layer.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic perspective view of a nonwoven fabric body according to the present utility model;
FIG. 3 is a schematic view of the structure of the nonwoven fabric and the waterproof layer of the present utility model;
FIG. 4 is a schematic perspective view of nylon fiber weft and bamboo fiber warp of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.
Wherein: the fabric comprises a winding cloth roll-1, a non-woven fabric body-2, a printing surface layer-21, a waterproof layer-22, a ventilation layer-23, an antibacterial cotton layer-24, a skin-friendly layer-25, elastic fiber warps-221, elastic fiber wefts-222, microporous grooves-223, nylon fiber wefts-224, bamboo fiber warps-225, a single fiber wrapping layer-226, a first ventilation film-231, an elastic cotton layer-232, a metal fiber net layer-233, ventilation holes-234 and a second ventilation film-235.
Detailed Description
The following detailed description of the present utility model will provide further details of the utility model with reference to fig. 1-5, wherein the embodiments are described in a clear and complete manner, and it is apparent that the embodiments described are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the high-elasticity non-woven fabric with good air permeability of the present utility model comprises a winding cloth roller 1 and a non-woven fabric body 2 wound and wrapped on the outer side of the winding cloth roller 1, wherein the non-woven fabric body 2 comprises a printing surface layer 21 and a waterproof layer 22 adhered and arranged at the bottom of the printing surface layer 21, an air-permeable layer 23 is adhered and arranged at the bottom of the waterproof layer 22, an antibacterial cotton layer 24 playing an antibacterial role is adhered and arranged at the bottom of the air-permeable layer 23, and a skin-friendly layer 25 is adhered and arranged at the bottom of the antibacterial cotton layer 24.
Referring to fig. 2, 3 and 4, the waterproof layer 22 of the high-elasticity non-woven fabric with good air permeability of the present utility model comprises elastic fiber warp 221 which is penetrated and stuck at the bottom of the printing surface layer 21, elastic fiber weft 222 is woven and stuck at the outer side of the elastic fiber warp 221, an elastic effect is provided by interweaving the elastic fiber warp 221 and the elastic fiber weft 222, grooves formed at the bottom sides of the elastic fiber warp 221 and the elastic fiber weft 222 are set as micro-pore grooves 223 and nylon fiber weft 224 woven at the bottom of the elastic fiber warp 221, a limiting effect is provided for the nylon fiber weft 224, bamboo fiber warp 225 playing a filtering role is woven and stuck at the outer side of the nylon fiber weft 224, a single fiber wrapping layer 226 which is wound and stuck at the outer side of the nylon fiber weft 224 is provided with a limiting effect, the single fiber wrapping layer 226 is wound and stuck at the outer side of the bamboo fiber warp 225, the elastic fiber weft 222 and the nylon fiber weft 224 are vertically distributed mutually staggered, the elastic lengths of the elastic fiber weft 222 and the nylon fiber weft 224 are the same, the deformation effect of the elastic fiber weft 222 and the nylon fiber weft 224 is improved, the micro-pore grooves 223 are in a horn shape with openings, the micro-pore grooves 226 are provided with the moisture barrier layer 223, the pressure of the single fiber wrapping layer is improved, the micro-fiber wrapping layer 69 is formed at the bottom of the micro-fiber wrapping layer is formed, and the superfine fiber layer is a superfine fiber layer, and the superfine fiber layer is formed, and the pressure-shaped fiber layer is made, and the pressure is made, and the fiber layer has a pressure resistant layer, and has a fiber layer.
Referring to fig. 5, the breathable layer 23 of the highly elastic non-woven fabric with good breathability of the present utility model includes a first breathable film 231 adhered to the bottom of the bamboo fiber warp 225 for filtering, an elastic cotton layer 232 adhered to the bottom of the first breathable film 231 for providing a limit and protection effect for the elastic cotton layer 232, a metal fiber mesh layer 233 woven inside the elastic cotton layer 232 for preventing static electricity, a ventilation hole 234 disposed inside the elastic cotton layer 232, and a second breathable film 235 adhered to the bottom of the elastic cotton layer 232, wherein the metal fiber mesh layer 233 provides an anti-static effect for the elastic cotton layer 232, an antibacterial cotton layer 24 is adhered to the bottom of the second breathable film 235, oily fibers for preventing moisture are disposed inside the ventilation hole 234, the ventilation hole 234 has an 8 letter shape with upper and lower symmetry, the diversion effect of the ventilation hole 234 is improved, the elastic potential energy of the elastic cotton layer 232 is the same as the deformation length of the first breathable film 231, and the ventilation effect of the first breathable film 231 and the second breathable film 235 are in parallel relation.
The utility model provides a high-elasticity non-woven fabric with good air permeability through improvement, and the working principle is as follows;
firstly, when the equipment is used, the equipment is firstly placed in a working area, and then the device is connected with an external power supply, so that the power supply required by the work of the equipment can be provided;
secondly, when the waterproof action is performed, sweat stain or moisture is guided to the elastic cotton layer 232 through the antibacterial cotton layer 24 and the skin-friendly layer 25, and the moisture is transferred to a waterproof layer formed by the nylon fiber weft 224 and the bamboo fiber warp 225 through the rapid moisture guiding function of the elastic cotton layer 232 material;
thirdly, a water layer is formed by the single fiber wrapping layer 226 outside the nylon fiber warp 224 and the bamboo fiber warp 225 at this time, so that the fabric formed by the elastic fiber warp 221 and the elastic fiber weft 222 can transmit water to the elastic fiber warp 221 and the elastic fiber weft 222 through the air pressure difference generated by the micropore groove 223, and the dehumidification effect is carried out by the elastic fiber warp 221 and the elastic fiber weft 222, and meanwhile, the high elasticity effect is provided for the non-woven fabric body 2 through the elastic potential energy interweaved by the elastic fiber warp 221 and the elastic fiber weft 222, thereby being beneficial to improving the elasticity and the waterproof effect of the non-woven fabric body 2;
fourth, and the elastic cotton layer 232 may be provided with a supporting and protecting effect through the first and second breathable films 231 and 235, and the elastic cotton layer 232 may be provided with an antistatic effect through the metal fiber mesh layer 233.
According to the utility model, the high-elasticity non-woven fabric with good air permeability is provided by improvement, the high-elasticity effect is provided for the non-woven fabric body 2 through the elastic potential energy of the interweaving of the elastic fiber warp 221 and the elastic fiber weft 222, the waterproof surface layer is formed through the interweaving of the nylon fiber weft 224 and the bamboo fiber warp 225, the elasticity and the waterproof effect of the non-woven fabric body 2 are improved, the supporting and the protecting effects are provided for the elastic cotton layer 232 through the first air-permeable film 231 and the second air-permeable film 235, and the antistatic effect is provided for the elastic cotton layer 232 through the metal fiber mesh layer 233.
The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The high-elasticity non-woven fabric with good air permeability comprises a winding cloth roller (1) and a non-woven fabric body (2) wound and wrapped on the outer side of the winding cloth roller (1), wherein the non-woven fabric body (2) comprises a printing surface layer (21) and a waterproof layer (22) which is adhered to the bottom of the printing surface layer (21), an air permeable layer (23) is adhered to the bottom of the waterproof layer (22), an antibacterial cotton layer (24) playing an antibacterial role is adhered to the bottom of the air permeable layer (23), and a skin-friendly layer (25) is adhered to the bottom of the antibacterial cotton layer (24);
the method is characterized in that: waterproof layer (22) are including wearing fork bonding in elastic fiber warp (221) of stamp top layer (21) bottom, elastic fiber warp (221) outside is woven and is bonded with elastic fiber weft (222), the recess that elastic fiber warp (221) and elastic fiber weft (222) bottom side formed is established as micropore slot (223) and is woven nylon fiber weft (224) in elastic fiber warp (221) bottom, bamboo fiber warp (225) that play the filtration effect and winding set up single fiber wrapping layer (226) in nylon fiber weft (224) outside are woven and bonded in nylon fiber weft (224) outside, the winding of bamboo fiber warp (225) outside is provided with single fiber wrapping layer (226).
2. The highly elastic nonwoven fabric with good air permeability according to claim 1, wherein: the breathable layer (23) comprises a first breathable film (231) which is adhered to the bottom of the bamboo fiber warp (225) and plays a role in filtering, and an elastic cotton layer (232) is elastically adhered to the bottom side of the first breathable film (231).
3. The highly elastic nonwoven fabric with good air permeability according to claim 1, wherein: the anti-static metal fiber mesh layer (233) is woven and mounted in the elastic cotton layer (232), the ventilation holes (234) are formed in the elastic cotton layer (232), and the second ventilation film (235) is adhered to the bottom of the elastic cotton layer (232), and the antibacterial cotton layer (24) is adhered to the bottom of the second ventilation film (235).
4. The highly elastic nonwoven fabric with good air permeability according to claim 1, wherein: the elastic fiber wefts (222) and the nylon fiber wefts (224) are vertically distributed in a staggered mode, and the elastic lengths of the elastic fiber wefts (222) and the nylon fiber wefts (224) are the same.
5. The highly elastic nonwoven fabric with good air permeability according to claim 1, wherein: the micropore groove (223) is in a horn shape with a downward opening, and a moisture barrier layer is arranged on the surface layer of the micropore groove (223).
6. The highly elastic nonwoven fabric with good air permeability according to claim 1, wherein: the bottom of the single fiber wrapping layer (226) is provided with a superfine fiber spinning yarn with fineness of 0.69, and the superfine fiber spinning yarn is in a tree-shaped micro-bifurcation form.
7. A highly elastic nonwoven fabric having excellent breathability according to claim 3, wherein: oily fibers playing a role in moisture prevention are arranged in the air holes (234), and the air holes (234) are in an 8-letter shape which is vertically symmetrical.
8. The highly elastic nonwoven fabric with good air permeability according to claim 2, wherein: the elastic potential energy of the elastic cotton layer (232) is the same as the deformation length of the first breathable film (231), and the first breathable film (231) and the second breathable film (235) are in parallel relation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222654890.0U CN219360484U (en) | 2022-10-10 | 2022-10-10 | High-elasticity non-woven fabric with good air permeability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222654890.0U CN219360484U (en) | 2022-10-10 | 2022-10-10 | High-elasticity non-woven fabric with good air permeability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219360484U true CN219360484U (en) | 2023-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222654890.0U Active CN219360484U (en) | 2022-10-10 | 2022-10-10 | High-elasticity non-woven fabric with good air permeability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219360484U (en) |
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2022
- 2022-10-10 CN CN202222654890.0U patent/CN219360484U/en active Active
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