CN217863153U

CN217863153U - Wear-resistant anti-wrinkle composite fabric

Info

Publication number: CN217863153U
Application number: CN202220984225.5U
Authority: CN
Inventors: 俞鸿飞
Original assignee: Anhui Dawn Textile Technology Co ltd
Current assignee: Anhui Dawn Textile Technology Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-11-22
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses a wear-resistant and anti-wrinkle composite fabric, which comprises an inner layer fabric, a framework fabric layer, an anti-wrinkle layer, a nylon fabric layer and a polytetrafluoroethylene coating which are compounded; the inner layer fabric is a woven fabric formed by interweaving polyester filament yarns and cotton fiber; the framework fabric layer is formed by interweaving high-strength core-spun yarns, and the high-strength core-spun yarns comprise ultrahigh molecular weight polyethylene filaments serving as core yarns and polyester multifilament yarns coated on the outer sides of the core yarns; the fineness of each monofilament in the polyester multifilament is not more than 1D; the nylon fabric layer is formed by interweaving anti-ultraviolet nylon filaments. The framework fabric layer adopts the ultra-high molecular weight polyethylene filaments, so that the composite fabric has high strength, and the used polytetrafluoroethylene coating can improve the wear resistance and the service life of the whole composite fabric. The good anti-wrinkle performance is realized by matching with the used anti-wrinkle layer.

Description

Wear-resistant anti-wrinkle composite fabric

Technical Field

The utility model belongs to the technical field of composite fabric technique and specifically relates to a wear-resisting crease-resistant composite fabric.

Background

Waterproof surface fabric practical application is a lot of, and the waterproof surface fabric of low side if as rain-proof tarpaulin, generally is made by single material, and the surface fabric is smooth soft but air permeability is not good, and wear resistance is poor simultaneously, through use many times or rain wash back easy deformation, fold and tear, greatly reduced the comfort level of clothing such as rain cape. In addition, the silk thread structure of the fabric is simple, so that the fabric is easy to age and scrap.

With the development of the technology, a novel waterproof fabric is produced, and the novel waterproof fabric is formed by combining a high-molecular waterproof breathable material (such as a PTFE film) and a cloth composite fabric, and has the effects of water resistance, moisture permeability, breathability, wind resistance and the like. However, the cloth made of the fabric has low tensile strength, poor wear resistance and wrinkle resistance, insufficient adhesive force, generally about one year of service life and poor safety. Therefore, it is necessary to prepare a novel fabric which is used as a rainproof tarpaulin, has good crease resistance and wear resistance, and has comprehensive functions.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wear-resisting crease-resistant compound surface fabric has solved the waterproof surface fabric tensile strength who regards as the tarpaulin among the prior art low, and the wearability is poor, problem that life is short.

In order to solve the technical problem, the purpose of the utility model is to realize like this:

the utility model relates to a wear-resistant anti-wrinkle composite fabric, which comprises an inner layer fabric, a framework fabric layer, an anti-wrinkle layer, a nylon fabric layer and a polytetrafluoroethylene coating which are compounded with each other;

the inner layer fabric is a woven fabric formed by interweaving polyester filament yarns and cotton fiber; the framework fabric layer is formed by interweaving high-strength core-spun yarns, and the high-strength core-spun yarns comprise ultrahigh molecular weight polyethylene filaments serving as core yarns and polyester multifilament yarns coated on the outer sides of the core yarns; the fineness of each monofilament in the polyester multifilament is not more than 1D; the nylon fabric layer is formed by interweaving uvioresistant nylon filaments.

On the basis of the above scheme and as a preferable scheme of the scheme: the anti-wrinkle layer comprises flax fabrics and a polyurethane microporous membrane with shape memory, which are compounded with each other.

On the basis of the above scheme and as a preferable scheme of the scheme: and a TPU waterproof moisture permeable film is compounded on one side of the inner layer fabric, which is far away from the framework fabric layer.

On the basis of the above scheme and as a preferable scheme of the scheme: the nylon fabric layer is far away from the anti-ultraviolet coating of the polytetrafluoroethylene coating.

On the basis of the above scheme and as a preferable scheme of the scheme: the ultraviolet-proof coating is titanium dioxide nano sol.

On the basis of the above scheme and as a preferable scheme of the scheme: the polyester filament yarn used in the inner layer fabric is hollow.

The utility model has the advantages that: the utility model relates to a wear-resisting crease-resistant composite fabric, the skeleton precoat have adopted ultra high molecular weight polyethylene filament to make this composite fabric have high brute force, and the polytetrafluoroethylene coating that uses can have the wearability that improves whole composite fabric, improves the life of whole surface fabric. The good anti-wrinkle performance is realized by matching with the used anti-wrinkle layer.

Drawings

Fig. 1 is a schematic structural diagram of a wear-resistant anti-wrinkle composite fabric according to an embodiment;

fig. 2 is a schematic structural diagram of a wear-resistant anti-wrinkle composite fabric according to a second embodiment.

The designations in the figures illustrate the following: 1-inner layer fabric; 2-framework fabric; 3-an anti-wrinkle layer; 4-nylon fabric layer; 5-polytetrafluoroethylene coating; 6-TPU waterproof moisture permeable membrane; 7-ultraviolet-proof coating.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

Example one

This embodiment will be described in detail with reference to fig. 1. The wear-resistant anti-wrinkle composite fabric comprises an inner layer fabric 1, a framework fabric layer 2, an anti-wrinkle layer 3, a nylon fabric layer 4 and a polytetrafluoroethylene coating 5 which are compounded.

The inner layer fabric 1 is a woven fabric formed by interweaving polyester filament yarns and cotton fiber yarns. The fabric is formed by interweaving polyester filament yarns and cotton fiber filament yarns according to a weft double-layer structure, wherein one surface of the inner-layer fabric 1 is represented by the polyester filament yarns, and the other surface of the inner-layer fabric is represented by the cotton fiber yarns. Furthermore, the used polyester filament yarns are hollow and matched with cotton fibers, so that the inner-layer fabric has good heat retention property. Specifically, during compounding, the inner layer fabric 1 is formed by compounding one side of the polyester filament yarn with the skeleton fabric layer 2.

The skeleton fabric layer 2 is formed by interweaving high-strength core-spun yarns, and the high-strength core-spun yarns comprise ultrahigh molecular weight polyethylene filaments serving as core yarns and polyester multifilament yarns coated on the outer sides of the core yarns; the fineness of each monofilament in the polyester multifilament is not more than 1D. The ultra-high molecular weight polyethylene filament has good strength and cutting resistance, so that the composite fabric has good strength and cutting resistance, and the service life of the fabric is prolonged. Specifically, the fineness of the used ultra-high molecular weight polyethylene filament is 400D, and the used polyester multifilament is 35-60D/48-96F, specifically 60D/96F.

The nylon fabric layer 4 is formed by interweaving uvioresistant nylon filaments. The anti-ultraviolet nylon filament enables the composite fabric to have anti-ultraviolet capability and can prolong the service life.

The anti-wrinkle layer 3 comprises flax fabrics and a polyurethane microporous membrane with shape memory property which are compounded. The linen fabric is a single-layer plain fabric woven by linen yarns, the linen yarns are preferably twisted linen yarns, and the metric count is 18-36 metric counts.

Furthermore, a waterproof and moisture permeable film 6 is arranged between the anti-wrinkle layer 3 and the nylon fabric layer 4, so that the composite fabric has certain waterproof and water-proof performances.

Example two

This embodiment will be described in detail with reference to fig. 2. The wear-resistant anti-wrinkle composite fabric related to the embodiment is different from the first embodiment in that: and a TPU waterproof moisture-permeable film 6 is compounded on one side of the inner layer fabric 1, which is far away from the framework fabric layer 2. Thereby the fabric has waterproof performance in the inner layer.

The difference from the first embodiment is that: the nylon fabric layer 4 is far away from the ultraviolet-proof coating 7 of the polytetrafluoroethylene coating 5. The ultraviolet-proof coating 7 is titanium dioxide nano sol. The ultraviolet-proof coating 7 further improves the ultraviolet-proof performance of the whole composite fabric and prolongs the service life.

Another difference from the first embodiment is that: antibacterial agents are attached to the surfaces of polyester filaments and cotton fibers used by the inner layer fabric 1.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the principles of this invention. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The wear-resistant anti-wrinkle composite fabric is characterized by comprising an inner layer fabric (1), a framework fabric layer (2), an anti-wrinkle layer (3), a nylon fabric layer (4) and a polytetrafluoroethylene coating (5) which are compounded with each other;

the inner layer fabric (1) is a woven fabric formed by interweaving polyester filament yarns and cotton fiber; the framework fabric layer (2) is formed by interweaving high-strength core-spun yarns, and the high-strength core-spun yarns comprise ultrahigh molecular weight polyethylene filaments serving as core yarns and polyester multifilament yarns coated on the outer sides of the core yarns; the fineness of each monofilament in the polyester multifilament is not more than 1D; the nylon fabric layer (4) is formed by interweaving uvioresistant nylon filaments.

2. The wear-resistant anti-wrinkle composite fabric according to claim 1, wherein the anti-wrinkle layer (3) comprises flax fabric and polyurethane microporous membrane with shape memory.

3. The wear-resistant crease-resistant composite fabric according to claim 1, characterized in that the side of the inner fabric (1) away from the skeleton fabric layer (2) is compounded with a TPU waterproof moisture-permeable film (6).

4. A wear-resistant anti-wrinkle composite fabric as claimed in claim 1, characterized in that the nylon fabric layer (4) is far from the uv-resistant coating (7) of the teflon coating (5).

5. A wear-resistant anti-wrinkle composite fabric as claimed in claim 4, characterized in that the UV-resistant coating (7) is a titanium dioxide nanosol.

6. The wear-resistant anti-wrinkle composite fabric as claimed in claim 1, wherein the polyester filament yarn used in the inner fabric (1) is hollow.