CN212765180U - Waterproof fabric - Google Patents

Abstract

The utility model discloses a waterproof fabric relates to surface fabric technical field. The waterproof fabric comprises a hydrophobic layer, wherein an antibacterial layer is adhered to the bottom of the hydrophobic layer, a breathable layer is adhered to the bottom of the antibacterial layer, an elastic layer is adhered to the bottom of the breathable layer, and an antibacterial layer is also adhered to the bottom of the elastic layer. This waterproof fabric, during the use, through ventilative nanometer thin layer in hydrophobic layer and the ventilative layer, make inside external water stain can't contact the surface fabric easily, and then effectively improve the waterproof nature of surface fabric, make the surface fabric can effectively keep dry state, reduce the adsorption efficiency to external stain, improve the anti-soil ability of surface fabric, make the surface fabric according to there being the gas permeability simultaneously, effectively improve the travelling comfort of the in-service use of the product that the surface fabric was made, simultaneously through antibiotic layer, make the surface fabric inside and outside all be difficult for breeding the bacterium, and then effectively improve the actual antifouling ability of surface fabric, make the surface fabric change the washing, reduce the actual life who too much uses influence surface fabric of surface fabric cleaner.

Description

Waterproof fabric

Technical Field

The utility model relates to a surface fabric technical field specifically is a waterproof nature surface fabric.

Background

The fabric is a material for making clothes, and as one of three elements of the clothes, the fabric can not only explain the style and characteristics of the clothes, but also directly control the expression effects of the color and the shape of the clothes, however, along with the improvement of the living standard and the acceleration of the life rhythm of people in the prior art, the clothes need to have better antifouling capacity, in order to improve the antifouling property of the clothes, the fabric for making the clothes mostly has waterproof property, and in order to make the fabric have waterproof property, the ornamental property and the comfort property of the fabric in actual use are both influenced by a certain degree.

SUMMERY OF THE UTILITY MODEL

The utility model provides a waterproof fabric can effectively reduce the hydroscopicity of surface fabric after using, and then effectively improves the waterproof nature of surface fabric, makes the surface fabric be difficult for being infected with the spot, improves the actual antifouling ability of surface fabric, makes the surface fabric can all have better sight and travelling comfort simultaneously.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the waterproof fabric comprises a hydrophobic layer, wherein an antibacterial layer is adhered to the bottom of the hydrophobic layer, a breathable layer is adhered to the bottom of the antibacterial layer, an elastic layer is adhered to the bottom of the breathable layer, and an antibacterial layer is also adhered to the bottom of the elastic layer.

In order to make the surface fabric can have better waterproof nature, as the utility model relates to a waterproof surface fabric, the hydrophobic layer constitutes for the tetrafluoroethylene material.

Have more the gas permeability in order to make the surface fabric can have better waterproof nature the time, conduct the utility model relates to a waterproof surface fabric, ventilative layer includes that the shuttle weaves the layer and ventilative nanometer thin layer, and ventilative nanometer thin layer sets up in the shuttle below of weaving the layer.

In order to make the surface fabric more have ductility, and then effectively improve the travelling comfort of the product that the surface fabric made, as the utility model relates to a waterproof surface fabric, the elastic layer contains spandex layer and knitted layer, and knitted layer sets up in spandex layer below.

In order to make the surface fabric have more the gas permeability, and then improve the travelling comfort of surface fabric in-service use, as the utility model relates to a waterproof nature surface fabric, a plurality of bleeder vents have been seted up to the inside equidistance of ventilative nanometer thin layer, and the bleeder vent both ends all extend to ventilative layer outside.

In order to make the fabric have ductility, as the utility model relates to a waterproof fabric, the knitting layer comprises for compound elastic fiber material.

The utility model provides a waterproof fabric. The method has the following beneficial effects:

(1) this waterproof nature surface fabric, during the use, through the hydrophobic layer with ventilative nanometer thin layer in the ventilative layer, make outside water stain unable inside contacting the surface fabric easily, and then effectively improve the waterproof nature of surface fabric, make the surface fabric can effectively keep dry state, reduce the adsorption efficiency to outside stain, improve the anti-soil ability of surface fabric, make the surface fabric according to having the gas permeability simultaneously, effectively improve the travelling comfort of the in-service use of the product that the surface fabric made.

(2) This waterproof fabric, during the use, through antibiotic layer, make the inside and outside all difficult bacterium that breed of surface fabric, and then effectively improve the actual antifouling ability of surface fabric, make the surface fabric change the washing, reduce the actual life who influences the surface fabric of the too much use of surface fabric cleaner, weave layer surface complex texture through the shuttle in ventilative layer, the product that makes the surface fabric make has more the sight, through spandex layer and knitted layer in the elastic layer, make the surface fabric can have better ductility, and then the product that makes the surface fabric make can have the travelling comfort better.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a diagram of the hydrophobic layer, the air permeable layer, the antibacterial layer and the elastic layer of the present invention;

fig. 3 is a front view of the breathable nano thin layer of the present invention.

In the figure: 1. a hydrophobic layer; 2. a breathable layer; 201. a woven layer; 202. a gas-permeable nano-thin layer; 3. An elastic layer; 301. a spandex layer; 302. a knitted layer; 4. and (4) an antibacterial layer.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a waterproof fabric comprises a hydrophobic layer 1, wherein an antibacterial layer 4 is adhered to the bottom of the hydrophobic layer 1, a breathable layer 2 is adhered to the bottom of the antibacterial layer 4, an elastic layer 3 is adhered to the bottom of the breathable layer 2, and the antibacterial layer 4 is also adhered to the bottom of the elastic layer 3.

In this embodiment: the waterproof nature of surface fabric is effectively improved through setting up of hydrophobic layer 1, make the surface fabric can be better keep self aridity, and then effectively prevent that water stain makes surface fabric surface adsorption more spot, make surface fabric surface and inside be difficult for breeding the germ through setting up of antibiotic layer 4, and then effectively improve the in-service use effect of surface fabric, set up through ventilative layer 2 and make the surface fabric can have stronger gas permeability when having better waterproof nature, improve the travelling comfort of the product that the surface fabric was made, set up through elastic layer 3 and make the surface fabric have higher ductility, the product that makes the surface fabric make has more elasticity.

Specifically, the hydrophobic layer 1 is made of tetrafluoroethylene material.

In this embodiment: the fabric has good waterproofness through the arrangement of the material.

Specifically, the air-permeable layer 2 includes a woven layer 201 and an air-permeable nano-thin layer 202, and the air-permeable nano-thin layer 202 is disposed below the woven layer 201.

In this embodiment: the surface texture of the woven layer 201 is enabled to provide high ornamental value for the fabric through the establishment of the woven layer, and the overall quality of the fabric can be effectively reduced and the actual using effect of the fabric can be improved while the fabric has good air permeability through the establishment of the air-permeable nano thin layer 202.

Specifically, the elastic layer 3 includes a spandex layer 301 and a knitted layer 302, and the knitted layer 302 is disposed below the spandex layer 301.

In this embodiment: the spandex layer 301 is arranged and matched with the knitting layer 302, so that the whole fabric is more extensible, and the fabric produced by using the fabric is more elastic.

Specifically, a plurality of air holes are equidistantly formed in the air-permeable nano thin layer 202, and two ends of each air hole extend to the outside of the air-permeable layer 2.

In this embodiment: the fabric has air permeability through the arrangement of the air holes, so that the comfort of the fabric in actual use is effectively improved.

Specifically, the knitted layer 302 is made of a composite elastic fiber material.

In this embodiment: the fabric is more elastic through the arrangement of the material, so that the actual use effect of the fabric is effectively improved.

When in use, because the breathable nano thin layer 202 is mostly made of materials such as PDMS, PTFE and the like, the breathable nano thin layer 202 in the hydrophobic layer 1 and the breathable layer 2 can prevent external water stains from easily contacting the inside of the fabric, thereby effectively improving the waterproofness of the fabric, effectively keeping the fabric in a dry state, reducing the adsorption capacity to the external stains, improving the anti-fouling capacity of the fabric, simultaneously effectively improving the actual use comfort of a product made of the fabric according to the breathability of the fabric, simultaneously because the antibacterial layer 4 is mostly made of silver-plated fibers, the inside and the outside of the fabric are not easy to breed bacteria, further effectively improving the actual anti-fouling capacity of the fabric, enabling the fabric to be easier to clean, reducing the influence of the excessive use of a fabric cleaning agent on the actual service life of the fabric, and because the knitting layer 302 is made of composite elastic fibers, through spandex layer 301 and knitting layer 302 in the elastic layer 3, make the surface fabric can have better ductility, and then the product that makes the surface fabric make can have better travelling comfort, and all through the effective adhesion of polyurethane adhesive between hydrophobic layer 1, ventilative layer 2, the layer 201 is knitted to the shuttle, ventilative nanometer thin layer 202, elastic layer 3, spandex layer 301, knitting layer 302 and the antibiotic layer 4, make the surface fabric can have better waterproof nature through the polyurethane adhesive simultaneously.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A waterproof fabric comprises a hydrophobic layer (1), and is characterized in that: the bottom of the hydrophobic layer (1) is adhered with an antibacterial layer (4), the bottom of the antibacterial layer (4) is adhered with a breathable layer (2), the bottom of the breathable layer (2) is adhered with an elastic layer (3), and the bottom of the elastic layer (3) is also adhered with the antibacterial layer (4).

2. The waterproof fabric according to claim 1, characterized in that: the hydrophobic layer (1) is made of tetrafluoroethylene material.

3. The waterproof fabric according to claim 1, characterized in that: the breathable layer (2) comprises a woven layer (201) and a breathable nano thin layer (202), and the breathable nano thin layer (202) is arranged below the woven layer (201).

4. The waterproof fabric according to claim 1, characterized in that: the elastic layer (3) comprises a spandex layer (301) and a knitting layer (302), and the knitting layer (302) is arranged below the spandex layer (301).

5. The waterproof fabric according to claim 3, wherein: a plurality of air holes are formed in the air-permeable nano thin layer (202) at equal intervals, and two ends of each air hole extend to the outside of the air-permeable layer (2).

6. The waterproof fabric according to claim 4, wherein: the knitting layer (302) is made of composite elastic fiber materials.

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