CN208543888U - A kind of non-woven fabrics of waterproof - Google Patents
A kind of non-woven fabrics of waterproof Download PDFInfo
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- CN208543888U CN208543888U CN201820918079.XU CN201820918079U CN208543888U CN 208543888 U CN208543888 U CN 208543888U CN 201820918079 U CN201820918079 U CN 201820918079U CN 208543888 U CN208543888 U CN 208543888U
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- waterproof
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Abstract
The utility model provides a kind of non-woven fabrics of waterproof, including waterproof layer and cloth layer, the waterproof layer includes waterproof coating layer, the bottom of the waterproof coating layer is fixedly installed with air-permeable layer, the bottom of the air-permeable layer is fixedly installed with radiation protective layer, the bottom of the radiation protective layer is provided with elastomer, and the cloth layer includes extexine, is provided with endosexine below the extexine.The non-woven fabrics of the waterproof, by being provided with air-permeable layer, air-permeable layer is made up of netted bearing part, make not breathe freely to the lower side from air-permeable layer upper side gas, it prevents from penetrating into inside elastomer, hydrophobic deflector hole uses under being cooperated by setting water conservancy diversion raised line, to realize that waterproof performance is good, water-proofing time is long, and waterproof performance will not be influenced by fold repeatedly, the surface of waterproof coating layer is provided with fitting aperture and improves waterproofness so that droplet be made to cannot pass through less than the porous structural film of droplet.
Description
Technical field
The utility model relates to field of nonwoven fabric technology, specially a kind of non-woven fabrics of waterproof.
Background technique
Non-woven fabrics is also known as nonwoven fabric, is made of fiber orient or random.Because having the appearance and certain property of cloth
Can and be called cloth.But current market sales of non-woven fabrics, though aqueous with pulling out, it pulls out aqueous difference, by long-term use,
Droplet easily penetrates into inside fabric fibre, influence using.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of non-woven fabrics of waterproof, solves above-mentioned background skill
The problem of being proposed in art.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of non-woven fabrics of waterproof, packet
Waterproof layer and cloth layer are included, the waterproof layer includes waterproof coating layer, and the bottom of the waterproof coating layer is fixedly installed with ventilative
Layer, the bottom of the air-permeable layer are fixedly installed with radiation protective layer, and the bottom of the radiation protective layer is provided with elastomer, the face
Layer of cloth includes extexine, and endosexine is provided with below the extexine, is fixedly installed between the extexine and endosexine
The inside of wall, the wall is filled with shear thickening materials.
Preferably, the air-permeable layer includes netted bearing part, and netted bearing part is by being woven into a plurality of wire shape
At.
Preferably, the elastic fibrous layer is mutually handed over by alginate fibre, antibacterial polyurethane fiber, bamboo charcoal fiber and cotton fiber
Mistake bonding, the antibacterial polyurethane fiber surface is coated with silvering.
Preferably, the bottom of the waterproof coating layer is evenly arranged with the notch matched with air-permeable layer, and the waterproof applies
Air groove is formed between the bottom and air-permeable layer of the bed of material.
Preferably, the radiation protective layer includes radiation protection groups of metal filaments, between the radiation protection groups of metal filaments around away from for
10 to 20 times of adjacent two radiation protections wire distance of same group of radiation protection groups of metal filaments.
Preferably, the waterproof coating layer includes waterproof membrane, and the outer layer of the waterproof coating layer is provided with lateral separation
The water conservancy diversion raised line of arrangement is provided in the lower waterproof surface bed of material ontology between the waterproof membrane and water conservancy diversion raised line and is arranged laterally at a spacing
Under hydrophobic deflector hole.
(3) beneficial effect
The utility model provides a kind of non-woven fabrics of waterproof.Have it is following the utility model has the advantages that
1, the non-woven fabrics of the waterproof, by being provided with air-permeable layer, air-permeable layer is made up of netted bearing part, is made from ventilative
Layer upper side gas is not breathed freely to the lower side, prevents from penetrating into inside elastomer, hydrophobic under being cooperated by setting water conservancy diversion raised line to lead
Discharge orifice uses, to realize that waterproof performance is good, water-proofing time is long, and will not influence waterproof performance by fold repeatedly, leads to
The surface for crossing waterproof coating layer is provided with fitting aperture and mentions less than the porous structural film of droplet so that droplet be made to cannot pass through
High waterproofness.
2, the non-woven fabrics of the waterproof uses the winding of radiation protection groups of metal filaments by radiation protective layer, so that radiation protective layer is soft
Softness is preferable, therefore fabric overall bulk softness is preferable, and in addition radiation protection groups of metal filaments difference multiple groups are but also all radiation protection
The distance between wire is not single, the knotting of wire when fabric being avoided to deform, it is ensured that pliability.Pass through waterproof
The air groove formed between the bottom and air-permeable layer of dope layer, pass through vapor and sweat but can, be conducive to breathe freely.
3, the non-woven fabrics of the waterproof is arranged shear thickening materials by wall and plays protection, by outer
Under the action of boundary's impact force, moment shear strength, by elastomer, silver coating is golden yellow to common germ, such as Escherichia coli
Color staphylococcus and green pus bacterium etc. have strong sterilizing ability, meanwhile, bamboo charcoal fiber has very strong adsorption-decomposition function with charcoal
Ability, can hygroscopic desiccation, smelly eliminating antibacterial and there is anion the performances such as to penetrate.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model waterproof layer structure schematic diagram；
Fig. 3 is the ventilative schematic diagram of a layer structure of the utility model.
In figure: 1 waterproof layer, 2 cloth layers, 3 waterproof coating layers, 4 air-permeable layers, 5 radiation protective layers, 6 elastomers, 7 extexines,
8 endosexines, 9 walls, 10 shear thickening materials, 11 netted bearing parts, 12 notches, 13 air grooves, 14 radiation protection wires
Hydrophobic deflector hole under group, 15 waterproof membranes, 16 water conservancy diversion raised lines, 17.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
The utility model embodiment provides a kind of non-woven fabrics of waterproof, as shown in Figure 1-3, include waterproof layer 1 and cloth layer
2, waterproof layer 1 includes waterproof coating layer 3, and the surface of waterproof coating layer 3 is provided with the porous knot that fitting aperture is less than droplet
Structure film improves waterproofness, waterproof coating layer 3 includes waterproof membrane 15, waterproof coating layer 3 so that droplet be made to cannot pass through
Outer layer be provided with the water conservancy diversion raised line 16 being arranged laterally at a spacing, the lower waterproof surface bed of material sheet between waterproof membrane 15 and water conservancy diversion raised line 16
It is provided in vivo and is arranged laterally at a spacing down hydrophobic deflector hole 17, hydrophobic deflector hole 17 makes under being cooperated by setting water conservancy diversion raised line 16
With to realize that waterproof performance is good, water-proofing time is long, and will not influence waterproof performance, water-repellent paint by fold repeatedly
The bottom of layer 3 is fixedly installed with air-permeable layer 4, and the bottom of waterproof coating layer 3 is evenly arranged with the notch matched with air-permeable layer 4
12, air groove 13, bottom and air-permeable layer 4 by waterproof coating layer 3 are formed between the bottom and air-permeable layer 4 of waterproof coating layer 3
Between the air groove 13 that is formed, pass through vapor and sweat but can, be conducive to breathe freely, air-permeable layer 4 includes netted bearing
Component 11, netted bearing part 11 are formed by being woven into a plurality of wire, and by being provided with air-permeable layer 4, air-permeable layer 4 passes through net
Shape bearing part 11 forms, and makes not breathe freely to the lower side from 4 upper side gas of air-permeable layer, prevents from penetrating into inside elastomer 6, thoroughly
The bottom of gas-bearing formation 4 is fixedly installed with radiation protective layer 5, and radiation protective layer 5 includes radiation protection groups of metal filaments 14, radiation protection groups of metal filaments 14
Between around 10 to 20 times away from adjacent two radiation protections wire distance for same group of radiation protection groups of metal filaments 14, by anti-
Radiating layer uses 14 winding of radiation protection groups of metal filaments so that the pliability of radiation protective layer 5 is preferable, therefore fabric overall bulk softness compared with
It is good, in addition radiation protection groups of metal filaments 14 respectively multiple groups but also all the distance between radiation protection wires be not it is single,
The knotting of wire when fabric being avoided to deform, it is ensured that pliability, the bottom of radiation protective layer 5 are provided with elastomer 6, elasticity
Fiber 6 passes through elastomer 6, plating by alginate fibre, antibacterial polyurethane fiber, bamboo charcoal fiber and the interlaced bonding of cotton fiber
For silver layer to common germ, such as Escherichia coli, staphylococcus aureus and green pus bacterium etc. have strong sterilizing ability, meanwhile, bamboo
Carbon fibe has very strong adsorption-decomposition function ability with charcoal, can hygroscopic desiccation, smelly eliminating antibacterial and there is anion the performances such as to penetrate,
Antibacterial polyurethane fiber surface is coated with silvering, and cloth layer 2 includes extexine 7, and the lower section of extexine 7 is provided with endosexine 8, appearance
Wall 9 is fixedly installed between layer 7 and endosexine 8, the inside of wall 9 is filled with shear thickening materials 10, passes through interval
Layer 9 is arranged shear thickening materials 10 and plays protection, and under the action of by foreign impacts power, moment is anti-shearing strong
Degree.
In conclusion the non-woven fabrics of the waterproof, by being provided with air-permeable layer 4, air-permeable layer 4 passes through 11 groups of netted bearing part
At, make not breathe freely to the lower side from 4 upper side gas of air-permeable layer, prevent penetrate into elastomer 6 inside, pass through setting water conservancy diversion raised line
Hydrophobic deflector hole 17 uses under 16 cooperations, to realize that waterproof performance is good, water-proofing time is long, and by fold will not repeatedly
Waterproof performance is influenced, the porous structural film that fitting aperture is less than droplet is provided with by the surface of waterproof coating layer 3, to make
Droplet cannot pass through, and improve waterproofness.
The non-woven fabrics of the waterproof uses 14 winding of radiation protection groups of metal filaments by radiation protective layer, so that radiation protective layer 5 is soft
Softness is preferable, therefore fabric overall bulk softness is preferable, and in addition radiation protection groups of metal filaments 14 distinguishes multiple groups but also all anti-spoke
Penetrating the distance between wire not is single, the knotting of wire when fabric being avoided to deform, it is ensured that pliability, by anti-
The air groove 13 formed between the bottom and air-permeable layer 4 of water paint layer 3, pass through vapor and sweat but can, is conducive to
It is ventilative.
The non-woven fabrics of the waterproof is arranged shear thickening materials 10 by wall 9 and plays protection, by outer
Under the action of boundary's impact force, moment shear strength, by elastomer 6, silver coating is to common germ, such as Escherichia coli, gold
Staphylococcus aureus and green pus bacterium etc. have strong sterilizing ability, meanwhile, bamboo charcoal fiber has very strong absorption point with charcoal
Solution ability, can hygroscopic desiccation, smelly eliminating antibacterial and there is anion the performances such as to penetrate.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of non-woven fabrics of waterproof, including waterproof layer (1) and cloth layer (2), it is characterised in that: the waterproof layer (1) includes
The bottom of waterproof coating layer (3), the waterproof coating layer (3) is fixedly installed with air-permeable layer (4), the bottom of the air-permeable layer (4)
It is fixedly installed with radiation protective layer (5), the bottom of the radiation protective layer (5) is provided with elastomer (6), cloth layer (2) packet
It includes extexine (7), is provided with endosexine (8) below the extexine (7), it is solid between the extexine (7) and endosexine (8)
Dingan County is equipped with wall (9), and the inside of the wall (9) is filled with shear thickening materials (10).
2. a kind of non-woven fabrics of waterproof according to claim 1, it is characterised in that: the air-permeable layer (4) includes netted branch
Bearing portion part (11), netted bearing part (11) are formed by being woven into a plurality of wire.
3. a kind of non-woven fabrics of waterproof according to claim 1, it is characterised in that: the elastomer (6) passes through seaweed
Fiber, antibacterial polyurethane fiber, bamboo charcoal fiber and the interlaced bonding of cotton fiber, the antibacterial polyurethane fiber surface are coated with silver-colored plating
Layer.
4. a kind of non-woven fabrics of waterproof according to claim 1, it is characterised in that: the bottom of the waterproof coating layer (3)
It is evenly arranged with the notch (12) matched with air-permeable layer (4), between the bottom and air-permeable layer (4) of the waterproof coating layer (3)
It is formed air groove (13).
5. a kind of non-woven fabrics of waterproof according to claim 1, it is characterised in that: the radiation protective layer (5) includes anti-spoke
Penetrate groups of metal filaments (14), between the radiation protection groups of metal filaments (14) around away from the phase for same group of radiation protection groups of metal filaments (14)
10 to 20 times of adjacent two radiation protection wire distances.
6. a kind of non-woven fabrics of waterproof according to claim 1, it is characterised in that: the waterproof coating layer (3) includes
Waterproof membrane (15), the outer layer of the waterproof coating layer (3) are provided with the water conservancy diversion raised line (16) being arranged laterally at a spacing, the waterproof membrane
(15) it is provided in the lower waterproof surface bed of material ontology between water conservancy diversion raised line (16) and is arranged laterally at a spacing down hydrophobic deflector hole
(17)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820918079.XU CN208543888U (en) | 2018-06-14 | 2018-06-14 | A kind of non-woven fabrics of waterproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820918079.XU CN208543888U (en) | 2018-06-14 | 2018-06-14 | A kind of non-woven fabrics of waterproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208543888U true CN208543888U (en) | 2019-02-26 |
Family
ID=65422036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820918079.XU Active CN208543888U (en) | 2018-06-14 | 2018-06-14 | A kind of non-woven fabrics of waterproof |
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| CN (1) | CN208543888U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112937049A (en) * | 2021-01-19 | 2021-06-11 | 廖小梅 | Non-woven fabric convenient for leftover material recovery and processing equipment thereof |
| CN114379162A (en) * | 2021-12-29 | 2022-04-22 | 和盛包装科技(海宁)股份有限公司 | Waterproof breathable composite membrane with microporous structure and preparation method thereof |
-
2018
- 2018-06-14 CN CN201820918079.XU patent/CN208543888U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112937049A (en) * | 2021-01-19 | 2021-06-11 | 廖小梅 | Non-woven fabric convenient for leftover material recovery and processing equipment thereof |
| CN114379162A (en) * | 2021-12-29 | 2022-04-22 | 和盛包装科技(海宁)股份有限公司 | Waterproof breathable composite membrane with microporous structure and preparation method thereof |
| CN114379162B (en) * | 2021-12-29 | 2023-08-18 | 和盛包装科技(海宁)股份有限公司 | Waterproof breathable composite membrane with microporous structure and preparation method thereof |
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