CN213353825U

CN213353825U - Novel polyester fabric with waterproof and breathable functions

Info

Publication number: CN213353825U
Application number: CN202021525033.5U
Authority: CN
Inventors: 王中原
Original assignee: Suzhou Qifang Textile Technology Co ltd
Current assignee: Suzhou Qifang Textile Technology Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-06-04
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a novel polyester fabric with waterproof ventilation function, including skin, inlayer, polyester fiber layer, cotton fiber and carbon fiber, the last surface mounting of polyester fiber layer has the waterproof layer, and the last surface mounting of waterproof layer has antistatic backing, the lower surface mounting of polyester fiber layer has the moisture absorption layer, and the lower surface mounting on moisture absorption layer has the moisture conduction layer, miniature hole has been preset to the inside of waterproof layer, moisture absorption layer and moisture conduction layer constitute the inlayer jointly, and the upper surface laminating of inlayer is at the lower surface on polyester fiber layer, the inside cotton fiber that is provided with of antistatic backing, and cotton fiber's internally mounted has the carbon fiber. This novel dacron that has waterproof ventilation function is provided with the wet layer of leading, through the inside slot of wet layer of leading, absorbs the vapor of sweat evaporation and arranges the superficial evaporation to the clothing rapidly, has reached the airtight purpose of change dacron surface fabric.

Description

Novel polyester fabric with waterproof and breathable functions

Technical Field

The utility model relates to a cloth production technical field specifically is a novel woven dacron with waterproof ventilation function.

Background

The terylene fabric is a very large number of chemical fiber clothing fabrics used in daily life, has the biggest advantage of good crease resistance and shape retention, is suitable for being used as outdoor articles such as coat clothing, various bags and tents, but the existing terylene fabric has some defects:

firstly, the existing polyester fabric has extremely poor air permeability, and if jacket clothes made of polyester are worn in summer, the jacket clothes feel very stuffy, and water vapor formed by sweat evaporation cannot penetrate through the polyester and be emitted into the outside air;

secondly, the existing polyester fabric has no waterproof function, is inconvenient for outdoor walking in rainy days, and once rainwater drops on clothes, the rainwater can be absorbed by the clothes quickly, so that a body is wet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel have waterproof ventilative function polyester cloth to solve the airtight and waterproof problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel polyester fabric with waterproof ventilation function, includes skin, inlayer, polyester fiber layer, cotton fiber and carbon fiber, the last surface mounting on polyester fiber layer has the waterproof layer, and the last surface mounting of waterproof layer has antistatic backing, the lower surface mounting on polyester fiber layer has the hygroscopic layer, and the lower surface mounting on hygroscopic layer has the wet layer of leading, the inside of waterproof layer has preset miniature hole, superfine micropore has been preset in the inside on hygroscopic layer, the slot has been preset in the inside on wet layer, antistatic backing and waterproof layer constitute jointly outerly, and the upper surface of outer lower surface laminating on polyester fiber layer, hygroscopic layer and wet layer constitute the inlayer jointly, and the upper surface laminating of inlayer is at the lower surface on polyester fiber layer, the inside cotton fiber that is provided with of antistatic backing, and the fibrous internally mounted of cotton fiber has the carbon fiber.

Preferably, the main material of the antistatic layer is composed of cotton fibers, and carbon fibers are mixed and woven in the cotton fibers.

Preferably, the waterproof layer is a film produced by special processes such as premixing, extruding, calendaring and biaxial stretching, and micro holes are distributed on the surface of the waterproof layer.

Preferably, the moisture absorption layer is composed of ramie fibers, and the ramie fibers contain beneficial elements such as jinzine and the like.

Preferably, the moisture-transmitting layer is knitted from a COOLMAX fiber, and the COOLMAX fiber is a rayon fiber having 4 grooves inside.

Preferably, the antistatic layer is formed by weaving carbon fibers and cotton fibers in a mixed manner, and the carbon fibers are formed by cracking and carbonizing organic fibers in a high-temperature environment.

Compared with the prior art, the beneficial effects of the utility model are that: the novel polyester fiber with the functions of water resistance and air permeability,

1. the moisture-conducting layer is arranged, and water vapor evaporated by sweat is absorbed and rapidly discharged to the surface layer of the clothes for evaporation through the grooves in the moisture-conducting layer, so that the aim of changing the air impermeability of the polyester fabric is fulfilled;

2. the waterproof layer is arranged, and countless micro holes are distributed on the outer surface of the waterproof layer. The water vapor molecules can pass through but the water molecules cannot pass through, so that the waterproof purpose of the fabric is achieved while the air permeability is considered;

3. be provided with antistatic backing, weave two kinds of fibre together through the intertwine of cotton fiber and carbon fiber, very easily produce static when the outside air is too dry, electric charge passes through rapid diffusion to whole surface fabric of carbon fiber when static produces for people can not be shocked by the static.

Drawings

FIG. 1 is a schematic overall front sectional view of the present invention;

FIG. 2 is a schematic view of the overall front view structure of the present invention;

FIG. 3 is a schematic view of a cross-sectional view of the cotton fiber and carbon fiber connection of the present invention;

FIG. 4 is a schematic view of a waterproof layer of the present invention in a cross-sectional view;

FIG. 5 is a schematic view of the moisture absorption layer in cross section;

fig. 6 is a schematic view of the structure of the moisture-guiding layer of the present invention.

In the figure: 1. an outer layer; 2. an inner layer; 3. a polyester fiber layer; 4. an antistatic layer; 5. a waterproof layer; 6. A moisture-absorbing layer; 7. a moisture-wicking layer; 8. a micro-hole; 9. ultra-fine micropores; 10. a trench; 11. cotton fibers; 12. Carbon fibers.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a novel waterproof and breathable polyester fabric comprises an outer layer 1, an inner layer 2, a polyester fiber layer 3, an antistatic layer 4, a waterproof layer 5, a moisture absorption layer 6, a moisture guide layer 7, micro holes 8, superfine micro holes 9, grooves 10, cotton fibers 11 and carbon fibers 12, wherein the waterproof layer 5 is installed on the upper surface of the polyester fiber layer 3, the antistatic layer 4 is installed on the upper surface of the waterproof layer 5, the moisture absorption layer 6 is installed on the lower surface of the polyester fiber layer 3, the moisture guide layer 7 is installed on the lower surface of the moisture absorption layer 6, the micro holes 8 are preset in the waterproof layer 5, the superfine micro holes 9 are preset in the moisture absorption layer 6, the grooves 10 are preset in the moisture guide layer 7, the antistatic layer 4 and the waterproof layer 5 jointly form the outer layer 1, the lower surface of the outer layer 1 is attached to the upper surface of the polyester fiber layer 3, the moisture absorption layer 6 and the moisture guide layer 7 jointly form the inner layer 2, and the upper surface of the inner layer 2 is attached to the lower surface of the, the antistatic layer 4 is internally provided with cotton fibers 11, and carbon fibers 12 are arranged inside the cotton fibers 11.

Antistatic backing 4 main material comprises cotton fiber 11, and mixes in the cotton fiber 11 and weave carbon fiber 12, weaves two kinds of fibre together through the intertwine of cotton fiber 11 and carbon fiber 12, very easily produces static when the outside air is too dry, and electric charge passes through the rapid diffusion of carbon fiber 12 to whole surface fabric when static produces for people can not be electrocuted by static.

The waterproof layer 5 is a film produced by special processes such as premixing, extruding, calendaring, biaxial stretching and the like, micro holes 8 are distributed on the surface of the waterproof layer 5, the micro holes 8 on the surface of the waterproof layer 5 only allow water vapor molecules to pass but not water molecules to pass, and the air permeability of the fabric is improved while the waterproof layer is waterproof.

The moisture absorption layer 6 is made of ramie fibers, the ramie fibers contain beneficial elements such as the jinny, and the structures and the substances have the functions of bacteriostasis, ventilation, coolness, corrosion prevention, mildew prevention and sweat absorption.

The moisture-conducting layer 7 is knitted by COOLMAX fibers, the COOLMAX fibers are artificial fibers with 4 grooves 10 inside, and the moisture-conducting layer 7 absorbs water, rapidly conducts the water to the surface of the whole fabric through the grooves 10 and evaporates to keep the skin dry and comfortable.

The anti-static layer 4 is formed by weaving carbon fibers 12 and cotton fibers 11 in a mixed mode, the carbon fibers 12 are formed by cracking and carbonizing organic fibers in a high-temperature environment, when static electricity is generated, electric charges in the static electricity are conducted to the whole fabric through the carbon fibers 12, the strength of the static electricity is reduced, and people can hardly feel the static electricity.

The working principle is as follows: when the novel terylene with waterproof and breathable functions is used, as shown in figure 6, sweat is firstly absorbed into the moisture-conducting layer 7 through the moisture-conducting layer 7 during sweating, the moisture-wicking layer 7 then rapidly and uniformly directs the sweat to the outer surface of the moisture-wicking layer 7 through the grooves 10, facilitating better evaporation of the sweat, as shown in figure 5, meanwhile, the special ultrafine pore 9 structure in the moisture absorption layer 6 ensures that the moisture absorption layer has strong adsorption capacity, can adsorb harmful substances such as formaldehyde, benzene, toluene, ammonia and the like in the air, eliminates bad smell, and after being dried in the sun, can volatilize the adsorbed harmful substances, so that the adsorption function of the harmful substances is automatically regenerated, as shown in figures 1-2, meanwhile, a polyester fiber layer 3 is clamped between the outer layer 1 and the inner layer 2, so that after the clothes are aired, the clothes cannot become wrinkled due to the fact that the polyester fiber layer 3 has high strength and elastic recovery capacity;

when raining, rainwater drops on the outer layer 1, as shown in fig. 4, due to the existence of the waterproof layer 5, water molecules cannot penetrate through the waterproof layer 5 and enter the inner layer 2, and can only slide down to the ground along the outer layer 1, so that the waterproof effect is achieved, and meanwhile, because the micro holes 8 on the outer surface of the waterproof layer 5 cannot allow the water molecules to pass through, but can allow water vapor molecules to pass through, the waterproof effect and the breathable effect are achieved;

when the external air is too dry, static electricity is very easily generated, and when the static electricity is generated, as shown in fig. 3, the charges attached to the anti-static layer 4 are rapidly diffused to the whole fabric through the carbon fibers 12 which are mixed and woven in the cotton fibers 11, and the charges are uniformly dispersed on the whole fabric, so that people cannot be shocked by the static electricity, and the overall practicability is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel have waterproof ventilative function polyester fabric, includes skin (1), inlayer (2), polyester fiber layer (3), cotton fiber (11) and carbon fiber (12), its characterized in that: the polyester fiber layer comprises a polyester fiber layer (3), wherein a waterproof layer (5) is mounted on the upper surface of the polyester fiber layer (3), an antistatic layer (4) is mounted on the upper surface of the waterproof layer (5), a moisture absorption layer (6) is mounted on the lower surface of the polyester fiber layer (3), a moisture guide layer (7) is mounted on the lower surface of the moisture absorption layer (6), micro holes (8) are preset in the waterproof layer (5), superfine micro holes (9) are preset in the moisture absorption layer (6), grooves (10) are preset in the moisture guide layer (7), the antistatic layer (4) and the waterproof layer (5) jointly form an outer layer (1), the lower surface of the outer layer (1) is attached to the upper surface of the polyester fiber layer (3), the moisture absorption layer (6) and the moisture guide layer (7) jointly form an inner layer (2), and the upper surface of the inner layer (2) is attached to the lower surface of the polyester fiber layer (3), the antistatic layer (4) is internally provided with cotton fibers (11), and carbon fibers (12) are arranged inside the cotton fibers (11).

2. The novel waterproof breathable polyester fabric of claim 1, wherein: the main material of the antistatic layer (4) is composed of cotton fibers (11), and carbon fibers (12) are mixed and woven in the cotton fibers (11).

3. The novel waterproof breathable polyester fabric of claim 1, wherein: the waterproof layer (5) is formed by gluing a PTFE film and a hot melt adhesive, and micro holes (8) are distributed on the surface of the waterproof layer (5).

4. The novel waterproof breathable polyester fabric of claim 1, wherein: the moisture absorption layer (6) is made of ramie fibers.

5. The novel waterproof breathable polyester fabric of claim 1, wherein: the moisture-conducting layer (7) is formed by weaving COOLMAX fibers through a warp knitting method, and 4 grooves (10) are distributed in the COOLMAX fibers.

6. The novel waterproof breathable polyester fabric of claim 1, wherein: the anti-static layer (4) is formed by mixing and weaving carbon fibers (12) and cotton fibers (11), and the carbon fibers (12) are formed by cracking and carbonizing organic fibers in a high-temperature environment.