CN211968658U - Waterproof fabric with good air permeability - Google Patents
Waterproof fabric with good air permeability Download PDFInfo
- Publication number
- CN211968658U CN211968658U CN202020029127.7U CN202020029127U CN211968658U CN 211968658 U CN211968658 U CN 211968658U CN 202020029127 U CN202020029127 U CN 202020029127U CN 211968658 U CN211968658 U CN 211968658U
- Authority
- CN
- China
- Prior art keywords
- layer
- water
- fabric
- waterproof
- air permeability
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a waterproof fabric with good gas permeability, including binding layer, water proof surface fabric and ventilative surface fabric, ventilative surface fabric arrange in the top of binding layer, ventilative surface fabric arranges in the top of water proof surface fabric, the bleeder vent has all been seted up on ventilative surface fabric and the binding layer, the venthole has been seted up on the waterproof surface fabric, the diameter of venthole is less than the diameter of hydrone, the bleeder vent is greater than gaseous molecule diameter and is less than the hydrone diameter, avoids scribbling waterproof coating on the surface fabric, has reduced the cost of manufacture of surface fabric to a certain extent, and this surface fabric also has good gas permeability when carrying out waterproofly.
Description
Technical Field
The utility model relates to a waterproof surface fabric technical field, in particular to waterproof surface fabric with good gas permeability.
Background
The existing waterproof fabric is mainly characterized in that a waterproof coating is coated on the fabric with a good sealing effect, but the fabric is poor in air permeability and easy to feel stuffy when worn, and the cost is increased to a certain extent by coating the waterproof coating on the fabric.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a waterproof fabric with good gas permeability avoids scribbling water proof coating on the surface fabric, has reduced the cost of manufacture of surface fabric to a certain extent, and this surface fabric also has good gas permeability when carrying out waterproofly.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the waterproof fabric with good air permeability comprises a binding layer, a water-proof fabric and a breathable fabric, wherein the breathable fabric is arranged above the binding layer, the breathable fabric is arranged above the water-proof fabric, air holes are formed in the breathable fabric and the binding layer, air outlet holes are formed in the waterproof fabric, the diameter of each air outlet hole is smaller than that of a water molecule, each air outlet hole is larger than that of a gas molecule and smaller than that of a water molecule, the waterproof fabric comprises a water-blocking layer, a water-absorbing layer and a heat-insulating layer, the water-absorbing layer is arranged above the heat-insulating layer, the water-blocking layer is arranged above the water-absorbing layer, the breathable fabric comprises a heat-insulating layer and an anti-static layer, the heat-insulating layer is arranged above the binding layer, the anti-static layer is arranged above the heat-insulating layer, the binding layer, the heat-insulating layer, the air-, The anti-static layer, the water-resistant layer, the water-absorbing layer and the heat-insulating layer are connected through glue.
By adopting the technical scheme, the attaching layer has good comfort and hygroscopicity, can ensure the comfort of wearing the human body, air holes are formed in the breathable fabric and the attaching layer, air outlet holes are formed in the waterproof fabric, and the breathable fabric and the attaching layer can allow gas molecules to pass but can not allow water molecules to pass, so that the air-permeable waterproof fabric can know that the water molecules can not pass according to common knowledge
The diameter of water molecules is larger than that of gas molecules, rainwater can be prevented from penetrating through the waterproof fabric and the breathable fabric to be contacted with the skin of a human body through the design of the air holes and the air outlet holes, the breathable fabric is connected with the attaching layer through glue, the anti-static layer is also connected with the heat insulating layer through the glue, the dissipation of the temperature of the human body can be avoided to a certain extent through the breathable fabric, the comfort of the human body is increased through the attaching layer, the temperature of the human body can be prevented from being dissipated too fast through the heat insulating layer, the anti-static layer can avoid the electrostatic action between the breathable fabric and the waterproof fabric, the waterproof fabric is formed by combining the water blocking layer, the water absorbing layer and the heat insulating layer through the glue, the water blocking layer can accelerate the sliding of water drops, the water drops are prevented from being attached to the water blocking layer for a long time, the water absorbing layer, the comfortable sensation of the human body is guaranteed, meanwhile, the heat preservation performance of the fabric is improved through the heat preservation layer, and the phenomenon that the human body feels cold due to the evaporation and cooling effects of water drops is avoided.
Preferably, the adhesive layer is a modal fiber layer.
By adopting the technical scheme, the modal fiber has good hygroscopicity and comfort, and can effectively increase the comfort of a human body.
Preferably, the heat insulation layer is a natural cotton fiber layer.
By adopting the technical scheme, the natural cotton fiber has good heat retention property and can effectively prevent the heat from dissipating.
Preferably, the antistatic layer is an interwoven layer formed by interweaving bamboo fibers and linen fibers.
By adopting the technical scheme, the bamboo fiber is natural fiber, is sterile and has certain antistatic property, and meanwhile, the flax fiber also has certain antistatic effect, so that the antistatic effect of the fabric can be effectively increased by interweaving the bamboo fiber and the flax fiber.
Preferably, the warm-keeping layer is a warm-keeping fiber layer.
By adopting the technical scheme, the thermal fibers can store heat dissipated by a human body to a certain extent, so that the heat dissipation is reduced, and the heat retention of the fabric is improved.
Preferably, the water-absorbing layer is a polypropylene fiber layer.
By adopting the technical scheme, the polypropylene fiber has good moisture absorption, can well absorb moisture, and avoids water vapor from entering the warm-keeping layer.
Preferably, the water-resistant layer is a polyester fiber layer.
By adopting the technical scheme, the polyester fiber has good wear resistance and toughness, is a chemical fiber and has a smooth surface, so that water drops can better slide on the polyester fiber layer, and the water drops are prevented from being attached to the polyester fiber layer for a long time.
Preferably, the glue is water-based waterproof composite cloth glue.
By adopting the technical scheme, the main component of the water-based water-resistant composite cloth adhesive is the water-based single-component modified polyacrylate adhesive, the water-based water-resistant composite cloth adhesive has the characteristics of no toxicity, transparency, good water resistance, long bonding strength and the like, and the adhesive with no toxicity and good water resistance is adopted, so that the adverse effect of the fabric on the surrounding environment or personnel is avoided when the fabric is used.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
reference numerals: 1. laminating layers; 2. a thermal insulation layer; 3. an antistatic layer; 4. a water resistant layer; 5. a water-absorbing layer; 6. a thermal insulation layer; 7. air holes are formed; 8. and (7) water outlet holes.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
As shown in fig. 1, a waterproof fabric with good air permeability comprises a bonding layer 1, a water-proof fabric and a breathable fabric, wherein the breathable fabric is arranged above the bonding layer 1, the breathable fabric is arranged above the water-proof fabric, air vents 7 are formed in the breathable fabric and the bonding layer 1, air outlets are formed in the waterproof fabric, the diameter of each air vent is smaller than that of a water molecule, the air vents 7 are larger than that of a gas molecule and smaller than that of a water molecule, the waterproof fabric comprises a water-blocking layer 4, a water-absorbing layer 5 and a heat-insulating layer 6, the water-absorbing layer 5 is arranged above the heat-insulating layer 6, the water-blocking layer 4 is arranged above the water-absorbing layer 5, the breathable fabric comprises a heat-insulating layer 2 and an anti-static layer 3, the heat-insulating layer 2 is arranged above the bonding layer 1, the static-insulating layer 3 is arranged above the heat-insulating, the anti-static layer 3, the water-resistant layer 4, the water-absorbing layer 5 and the warm-keeping layer 6 are connected through glue.
The adhesive layer 1 has good comfort and hygroscopicity, the wearing comfort of a human body can be ensured, the breathable fabric and the adhesive layer 1 are both provided with the air holes 7, the waterproof fabric is provided with the air outlets, the air holes 7 and the air outlets allow gas molecules to pass through but water molecules cannot pass through, according to common knowledge, the diameter of the water molecules is larger than that of the gas molecules, rainwater can be prevented from passing through the waterproof fabric and the breathable fabric to be contacted with the skin of the human body through the design of the air holes 7 and the air outlets, the breathable fabric is connected with the adhesive layer 1 through glue, the anti-static layer 3 is also connected with the temperature insulating layer 2 through glue, the dissipation of the temperature of the human body can be avoided to a certain extent through the breathable fabric, the comfort of the human body is increased through the adhesive layer 1, the temperature insulating layer 2 can prevent the rapid dissipation of the temperature of the human body, and the anti-static layer 3 can prevent, waterproof surface fabric then passes through water-blocking layer 4, the layer 5 that absorbs water and the bonding between each layer is realized through glue to 6 combinations of cold-proof layer and form, water-blocking layer 4 can accelerate the landing of water droplet, avoid the water droplet to adhere to on water-blocking layer 4 for a long time, layer 5 that absorbs water can effectually avoid steam to enter into on the ventilative surface fabric, guarantee the drying of ventilative surface fabric, guarantee human comfort, simultaneously through the warmth retention of the 6 increase surface fabrics of cold-proof layer, avoid having the evaporation cooling effect of water droplet again and make the human body feel cold.
The laminating layer 1 is a modal fiber layer, and the modal fiber has good hygroscopicity and comfortableness, so that the comfort of a human body can be effectively improved.
The heat insulation layer 2 is a natural cotton fiber layer, and the natural cotton fiber layer has good heat insulation performance and can effectively prevent heat loss.
The antistatic layer 3 is an interwoven layer formed by interweaving bamboo fibers and flax fibers, the bamboo fibers are natural fibers, are sterile and have certain antistatic property, meanwhile, the flax fibers also have certain antistatic effect, and the antistatic effect of the fabric can be effectively improved by interweaving the bamboo fibers and the flax fibers
The warm-keeping layer 6 is a warm-keeping fiber layer, and the warm-keeping fiber can store heat dissipated by a human body to a certain extent, so that the heat dissipation is reduced, and the warm keeping property of the fabric is improved.
The layer 5 that absorbs water is the polypropylene fiber layer, and polypropylene fiber has fine hygroscopicity, can carry out fine absorption to moisture, avoids steam to enter into cold-proof layer 6.
The water-blocking layer 4 is a polyester fiber layer, the polyester fiber has good wear resistance and toughness, the polyester fiber is chemical fiber, the surface is smooth, water drops can better slide on the polyester fiber layer, and the water drops are prevented from being attached to the polyester fiber layer for a long time.
The water-based water-resistant composite cloth adhesive has the characteristics of no toxicity, transparency, good water resistance, long bonding strength and the like, and avoids the adverse effect on the surrounding environment or personnel when the fabric is used.
Claims (8)
1. The waterproof fabric with good air permeability is characterized by comprising a binding layer (1), a water-proof fabric and a breathable fabric, wherein the breathable fabric is arranged above the binding layer (1), the breathable fabric is arranged above the water-proof fabric, air holes (7) are formed in the breathable fabric and the binding layer (1), air outlet holes are formed in the waterproof fabric, the diameter of each air outlet hole is smaller than that of a water molecule, each air hole (7) is larger than the diameter of a gas molecule and smaller than that of a water molecule, the waterproof fabric comprises a water-blocking layer (4), a water-absorbing layer (5) and a heat-insulating layer (6), the water-absorbing layer (5) is arranged above the heat-insulating layer (6), the water-blocking layer (4) is arranged above the water-absorbing layer (5), and the breathable fabric comprises a heat-insulating layer (2) and an antistatic layer (3), the heat insulation layer (2) is arranged above the laminating layer (1), the anti-static layer (3) is arranged above the heat insulation layer (2), and the laminating layer (1), the heat insulation layer (2), the anti-static layer (3), the water blocking layer (4), the water absorbing layer (5) and the heat insulation layer (6) are connected through glue.
2. The waterproof fabric with good air permeability according to claim 1, wherein the attaching layer (1) is a modal fiber layer.
3. The waterproof fabric with good air permeability as claimed in claim 1, wherein the thermal insulation layer (2) is a natural cotton fiber layer.
4. The waterproof fabric with good air permeability as claimed in claim 1, wherein the antistatic layer (3) is an interwoven layer formed by interweaving bamboo fibers and flax fibers.
5. The waterproof fabric with good air permeability as claimed in claim 1, wherein the thermal layer (6) is a thermal fiber layer.
6. The waterproof fabric with good air permeability as claimed in claim 1, wherein the water absorbing layer (5) is a polypropylene fiber layer.
7. The waterproof fabric with good air permeability as claimed in claim 1, wherein the water-resistant layer (4) is a polyester fiber layer.
8. The waterproof fabric with good air permeability as claimed in claim 1, wherein the glue is water-based waterproof composite cloth glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020029127.7U CN211968658U (en) | 2020-01-07 | 2020-01-07 | Waterproof fabric with good air permeability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020029127.7U CN211968658U (en) | 2020-01-07 | 2020-01-07 | Waterproof fabric with good air permeability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211968658U true CN211968658U (en) | 2020-11-20 |
Family
ID=73386061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020029127.7U Expired - Fee Related CN211968658U (en) | 2020-01-07 | 2020-01-07 | Waterproof fabric with good air permeability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211968658U (en) |
-
2020
- 2020-01-07 CN CN202020029127.7U patent/CN211968658U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20120288662A1 (en) | Waterproof breathable stretchable composite material | |
| US20160120249A1 (en) | Lightweight, breathable, waterproof, soft shell composite apparel and technical alpine apparel | |
| US20120263910A1 (en) | Waterproof/breathable technical apparel | |
| US20050214501A1 (en) | Waterproof/breathable technical apparel | |
| US20220380952A1 (en) | Lightweight, breathable, waterproof, soft shell composite apparel and technical alpine apparel | |
| JP5879139B2 (en) | Winter clothes | |
| CN206106529U (en) | Mohair yarn combined fabric | |
| CN209300328U (en) | Windproof fabric and clothes | |
| CN211968658U (en) | Waterproof fabric with good air permeability | |
| CN212488553U (en) | Self-heating down jacket | |
| CN213675825U (en) | Composite textile fabric | |
| CN209305100U (en) | A kind of high-quality microfiber leather | |
| CN201619264U (en) | Waterproof air-permeable cloth | |
| CN205573180U (en) | Cloth and clothes of making with this cloth | |
| CN111941942A (en) | Breathable fabric | |
| CN215321176U (en) | High-permeability nylon cloth interlayer structure | |
| CN108741333A (en) | A kind of warmth-retaining clothing material | |
| CN205970272U (en) | Moisture absorption breathable fabric | |
| CN215958408U (en) | Graphene antibacterial T-shirt | |
| CN209633944U (en) | A kind of laminated fabric of water proof wind proof | |
| CN211363746U (en) | Antibacterial warm-keeping fabric | |
| CN205250380U (en) | Cooling suit | |
| CN211416516U (en) | Cotton-viscose interwoven double-layer super-soft fabric with moisture-proof and heat-insulation structure | |
| CN211730541U (en) | Down jacket fabric | |
| CN102328480A (en) | Active carbon fiber composite fabric with protection function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 Termination date: 20220107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |