CN217073615U

CN217073615U - Flame-retardant fabric with one-way moisture-conducting function

Info

Publication number: CN217073615U
Application number: CN202123167865.1U
Authority: CN
Inventors: 李薇
Original assignee: Hangzhou Angpu Information Technology Co ltd
Current assignee: Hangzhou Angpu Information Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-07-29
Anticipated expiration: 2031-12-16

Abstract

The utility model provides a flame-retardant fabric with one-way moisture-conducting function, which relates to the technical field of textile fabrics and comprises a weaving layer, an antibacterial layer, an antistatic layer, an anti-radiation layer, a waterproof layer and a fireproof layer, wherein the weaving layer comprises warp and weft, a PTFE film is arranged at the crossing gap of the warp, and nylon fibers are arranged at the middle part of two sub-lines; the utility model discloses an intersecting gap department of two sub-line self of warp is equipped with the PTFE membrane in the weaving layer, the sweat that makes the human body produce can only be to weaving layer one-way flow, and absorb the evaporation by it, and then can realize the function of perspiring the moisture absorption, warp and weft are natural fibre and dacron acrylon mixture such as vegetable fibre and cotton-wool ramie and make simultaneously, can promote the ventilative performance of surface fabric and comfortable degree, solve among the prior art fire-retardant surface fabric comfortable, the ventilative not good enough problem of performance in the aspect of drenching etc..

Description

Flame-retardant fabric with one-way moisture-conducting function

Technical Field

The utility model relates to a textile fabric technical field especially relates to a fire-retardant surface fabric with one-way wet function of leading.

Background

Along with the increasing attention of people on the problem of harm caused by fabric combustion, the development of effective and durable flame-retardant textiles which do not influence the hand feeling and the comfort of the fabric becomes necessary, and the flame-retardant textiles are not only applied to clothes of military and police troops, but also widely applied to various daily life and industrial products such as decoration, wearing and the like;

the finishing method simple process, the small investment, it is fast to take effect, but has the problem that influences feel, fire-retardant durability etc. and most fire-retardant fiber or fire-retardant fabric only possess fire-retardant function, can not satisfy other special requirements for clothes simultaneously, if in comfortable, ventilative moisture permeable etc. aspect performance not good enough, consequently, the utility model provides a fire-retardant surface fabric with one-way moisture guide function is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a fire-retardant surface fabric with one-way wet function of leading has solved the comfortable, ventilative wet not good enough problem of aspect performance such as penetrating of fire-retardant surface fabric among the prior art.

For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: the flame-retardant fabric with the one-way moisture-conducting function comprises a woven layer, an antibacterial layer, an antistatic layer, an anti-radiation layer, a waterproof layer and a fireproof layer, wherein the antibacterial layer is arranged on the outer side of the woven layer, the antistatic layer is arranged on the outer side of the antibacterial layer, the anti-radiation layer is arranged on the outer side of the anti-radiation layer, the waterproof layer is arranged on the outer side of the waterproof layer, the fireproof layer is arranged on the outer side of the waterproof layer, the woven layer comprises warp threads and weft threads, the warp threads and the weft threads are main threads which are formed by mutually winding sub-threads, the warp threads and the weft threads are mutually alternated at wound nodes and are interlaced one by one, a PTFE (polytetrafluoroethylene) film is arranged at an intersected gap of the warp threads, and nylon fibers are arranged in the middle of the two sub-threads.

The further improvement lies in that: the antistatic layer is made of antistatic cloth which is formed by blending and weaving nylon, terylene, high count cotton yarn and conductive fiber.

The further improvement lies in that: the anti-radiation layer is made of metal fiber yarns and cloth fiber yarns, and the metal fiber yarns and the cloth fiber yarns on the waterproof layer are sequentially interwoven at intervals.

The further improvement lies in that: the waterproof layer is made of M waterproof abrasive cloth, and the M waterproof abrasive cloth is superfine fiber synthesized by polypropylene.

The further improvement lies in that: the fireproof layer is made of a terylene flame-retardant fabric, and the terylene flame-retardant fabric fixes a flame retardant with high affinity with polyester fibers on the fibers by a hot melting method.

The utility model has the advantages that: through two sub-line self crossing gaps of warp in the weaving layer are equipped with the PTFE membrane, make the sweat that the human body produced only can to weaving layer one-way flow, and by its absorption evaporation, and then can realize the function of perspiring the moisture absorption, warp and weft are that natural fiber and dacron acrylon mixture such as vegetable fibre and cotton-wool ramie are made simultaneously, natural fiber's such as vegetable fibre and cotton-wool ramie gas permeability is good and comfortable and wear, can promote the ventilative performance and the comfortable degree of surface fabric, the problem that the fire-retardant surface fabric is comfortable among the prior art, the performance is not good enough in the aspect such as ventilative moisture permeability has been solved.

Drawings

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

fig. 2 is a schematic diagram of the structure of the woven layer of the present invention;

fig. 3 is a partially enlarged view of a portion a of fig. 2 according to the present invention.

Wherein: 1. weaving layer; 2. an antimicrobial layer; 3. an antistatic layer; 4. a radiation-resistant layer; 5. a waterproof layer; 6. a fire barrier layer; 7. warp threads; 8. a weft; 9. a PTFE membrane; 10. nylon fibers.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to the

drawings

1, 2 and 3, the embodiment provides a flame-retardant fabric with a unidirectional moisture-conducting function, which comprises a weaving layer 1, an antibacterial layer 2, an antistatic layer 3, an anti-radiation layer 4, a waterproof layer 5 and a fireproof layer 6, wherein the antibacterial layer 2 is arranged on the outer side of the weaving layer 1, the antistatic layer 3 is arranged on the outer side of the antibacterial layer 2, the anti-radiation layer 4 is arranged on the outer side of the antistatic layer 3, the waterproof layer 5 is arranged on the outer side of the anti-radiation layer 4, the fireproof layer 6 is arranged on the outer side of the waterproof layer 5, the weaving layer 1 comprises warp threads 7 and weft threads 8, the warp threads 7 and the weft threads 8 are both main threads wound by two sub-threads, the warp threads 7 and the weft threads 8 are mutually inserted at wound nodes and are mutually woven and staggered from top to bottom, a PTFE film 9 is arranged at a gap where the warp threads 7 are intersected with each other, and nylon fibers 10 are arranged in the middle of the two sub-threads, because of the characteristics of PTFE membrane 9 can only make the one-way flow of hydrone to make the sweat that the human body produced only can to weaving layer 1 one-way flow, and by its absorption evaporation, and then can realize the function of perspiring the moisture absorption, wherein nylon fiber 10 can increase the toughness between warp 7 and weft 8, make the tensile performance of surface fabric better, antibiotic layer 2, antistatic backing 3, antiradiation layer 4, waterproof layer 5 and flame retardant coating 6 make the surface fabric have better antibiotic, prevent static, antiradiation, waterproof, fire behavior respectively.

The warp 7 and the weft 8 are made of plant fibers, natural fibers such as cotton, wool, hemp and the like and polyester acrylic fibers in a mixing mode, the characteristics of the plant fibers, the natural fibers such as the cotton, the wool, the hemp and the like are comprehensively exerted by the materials of the warp 7 and the weft 8, the advantages of the two fibers are integrated, the wear resistance is good, the elastic recovery rate is good, and the air permeability of the woven layer 1 is enhanced.

The antibacterial layer 2 is made of antibacterial cloth, the antibacterial cloth is formed by weaving cotton and linen divided into warps and wefts, silver ions are contained in the antibacterial cloth, and the growth and reproduction of microorganisms are prevented or inhibited by the bactericidal effect of the silver ions, so that the generation of bacteria on the fabric is reduced.

The antistatic layer 3 is made of antistatic cloth which is formed by blending and weaving nylon, terylene, high count cotton yarn and conductive fibers, and static electricity on the fabric can be neutralized due to corona discharge of the conductive fibers and can be discharged to the ground through the conductive fibers; when not grounded, the electricity is eliminated by means of weak corona discharge of the conductive fibers.

The radiation-proof layer 4 is made of metal fiber yarns and cloth fiber yarns, the metal fiber yarns and the cloth fiber yarns on the waterproof layer 5 are sequentially interwoven at intervals, the metal fiber yarns are made of silver fibers, and the silver fiber materials are light, thin, soft and breathable, are high in comfort and wide in shielding range, and are suitable for being used in the fabric to play a radiation-proof role.

The waterproof layer 5 is made of 3M waterproof abrasive cloth, the 3M waterproof abrasive cloth is superfine fiber synthesized by polypropylene, and molecular micro-materials of 3M glue water penetrate into the fiber of the cloth through special processing, so that the waterproof fabric has good waterproof performance, and the air permeability and the moisture permeability of the fabric are not influenced.

The fireproof layer 6 is made of a terylene flame-retardant fabric, the terylene flame-retardant fabric fixes a flame retardant with high affinity with polyester fibers on the fibers by a hot melting method, the flame retardant is heated to decompose incombustible gas, and the concentration of the combustible gas decomposed from combustible substances is diluted to be below the lower limit of combustion, so that the fireproof performance of the fabric is improved conveniently.

This fire-retardant surface fabric with one-way wet function of leading, through weaving layer 1 in two sub-line self crossing gap departments of warp 7 be equipped with PTFE membrane 9, make the sweat that the human body produced only can to weaving layer 1 one-way flow, and by its absorption evaporation, and then can realize the function of perspiring the moisture absorption, warp 7 and weft 8 are that natural fiber and dacron acrylon mix and make such as vegetable fibre and cotton-wool ramie, natural fiber's such as vegetable fibre and cotton-wool ramie gas permeability is good and comfortable and easy to wear, can promote the ventilative performance and the comfortable degree of surface fabric, the problem of fire-retardant surface fabric comfortable among the prior art, the aspect performance such as ventilative moisture permeability is not good enough has been solved.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fire-retardant surface fabric with one-way wet function of leading, includes weaving layer (1), antibiotic layer (2), antistatic backing (3), anti-radiation layer (4), waterproof layer (5) and flame retardant coating (6), its characterized in that: the weaving layer comprises a weaving layer body (1), and is characterized in that an antibacterial layer (2) is arranged on the outer side of the weaving layer body (1), an antistatic layer (3) is arranged on the outer side of the antibacterial layer body (2), an anti-radiation layer (4) is arranged on the outer side of the antistatic layer body (3), a waterproof layer (5) is arranged on the outer side of the anti-radiation layer (4), a fireproof layer (6) is arranged on the outer side of the waterproof layer (5), the weaving layer body (1) comprises warps (7) and wefts (8), the warps (7) and the wefts (8) are main lines formed by winding two sub-lines, the warps (7) and the wefts (8) are mutually inserted at wound nodes and are interlaced one-over-one-under-weaving, a PTFE film (9) is arranged at a gap where the warps (7) are intersected, and nylon fibers (10) are arranged in the middle of the two sub-lines.

2. The flame-retardant fabric with the unidirectional moisture-conducting function as claimed in claim 1, wherein: the antistatic layer (3) is made of antistatic cloth, and the antistatic cloth is formed by blending and weaving nylon, terylene, high-count cotton yarn and conductive fiber.

3. The flame-retardant fabric with the unidirectional moisture-conducting function as claimed in claim 1, wherein: the anti-radiation layer (4) is made of metal fiber yarns and cloth fiber yarns, and the metal fiber yarns and the cloth fiber yarns on the waterproof layer (5) are sequentially interwoven at intervals.

4. The flame-retardant fabric with the unidirectional moisture-conducting function as claimed in claim 1, wherein: the waterproof layer (5) is made of 3M waterproof abrasive cloth, and the 3M waterproof abrasive cloth is superfine fiber synthesized by polypropylene.

5. The flame-retardant fabric with the unidirectional moisture-conducting function as claimed in claim 1, wherein: the fireproof layer (6) is made of a terylene flame-retardant fabric, and a flame retardant with high affinity with polyester fibers is fixed on the fibers by a thermosol method.