CN215243362U

CN215243362U - High-flame-retardant glass fiber knitted fabric

Info

Publication number: CN215243362U
Application number: CN202121398265.3U
Authority: CN
Inventors: 王金城; 蔡振兴; 王良德
Original assignee: Shishi Desheng Textile Bleaching And Dyeing Co ltd
Current assignee: Shishi Desheng Textile Bleaching And Dyeing Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-21
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a high flame retardant glass fiber looped fabric, including the looped fabric body, the looped fabric body includes fire-retardant layer, insulating layer, waterproof layer, ventilative layer and antibiotic layer, fire-retardant layer lower surface pressfitting has the insulating layer, insulating layer lower surface pressfitting has the waterproof layer, waterproof layer lower surface pressfitting has ventilative layer, ventilative layer lower surface pressfitting has antibiotic layer. The utility model discloses in, through the setting on fire-retardant layer for this looped fabric has certain flame retardant efficiency, and has strengthened the elasticity of cloth, makes the cloth durable, elasticity good, non-deformable, stiff and smooth, through the setting of insulating layer, the cloth of be has certain thermal-insulated effect, has strengthened the fire resistance and the elasticity of cloth, prevents that the cloth from washing deformation after many times, and the elastic effect descends, and for traditional looped fabric, this looped fabric has improved the practicality.

Description

High-flame-retardant glass fiber knitted fabric

Technical Field

The utility model relates to a looped fabric technical field especially relates to a high flame retardant glass fiber looped fabric.

Background

The glass fiber cloth is a plain woven fabric of untwisted roving and is an important base material for hand-pasted glass fiber reinforced plastic, the strength of the checkered cloth is mainly in the warp and weft directions of the fabric, and the single-direction cloth can be woven for the occasions requiring high warp or weft strength, and the single-direction cloth, the single-warp cloth and the single-weft cloth can be provided with more untwisted roving arranged in the warp or weft direction and are formed by bundling parallel protofilaments or parallel monofilaments.

The glass fiber cloth is an inorganic non-metallic material with excellent performance, has various varieties, good insulativity, strong heat resistance, poor wear resistance, no waterproof and breathable functions and no antibacterial property, and is generally used as a reinforcing material, an electrical insulating material and a heat insulation material in a composite material.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high flame retardant glass fiber knitted fabric.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-flame-retardance glass fiber knitted fabric comprises a knitted fabric body, wherein the knitted fabric body comprises a flame-retardant layer, a heat-insulating layer, a waterproof layer, a breathable layer and an antibacterial layer, the heat-insulating layer is laminated on the lower surface of the flame-retardant layer, the waterproof layer is laminated on the lower surface of the heat-insulating layer, the breathable layer is laminated on the lower surface of the waterproof layer, and the antibacterial layer is laminated on the lower surface of the breathable layer;

the thermal insulation layer comprises aramid fiber, acrylic fiber and organic silicon coating, the surface wall of the aramid fiber is wrapped with the acrylic fiber, and the surface wall of the acrylic fiber is coated with the organic silicon coating.

Preferably, the flame-retardant layer is formed by vertically and alternately weaving first weaving threads and second weaving threads, the first weaving threads are glass fibers, and the second weaving threads are polyester fibers.

Preferably, the waterproof layer is formed by interweaving polyurethane fibers in a warp-weft mode.

Preferably, the breathable layer is formed by warp and weft interweaving of viscose fibers.

Preferably, the antibacterial layer is formed by warp and weft interweaving of bamboo charcoal fibers and cotton yarns.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, this high flame retardant glass fiber looped fabric, through the setting on fire-retardant layer for this looped fabric has certain flame retardant efficiency, and has strengthened the elasticity of cloth, makes the cloth durable, elasticity good, non-deformable, stiff and smooth, through the setting of insulating layer, the cloth that is have certain thermal-insulated effect, has strengthened the fire resistance and the elasticity of cloth, prevents that the cloth from washing back deformation many times, and the elastic effect descends, and for traditional looped fabric, this looped fabric has improved the practicality.

2. The utility model discloses in, this high flame retardant glass fiber looped fabric, through the setting of waterproof layer for the cloth has certain water proofness, through the setting on ventilative layer, makes the cloth have certain ventilation and air permeability, prevents to meet the water and takes place to milden and rot, through the setting on antibiotic layer, makes the cloth have certain antibiotic and antibacterial effect, prevents that the cloth from changing, improves cloth life.

Drawings

Fig. 1 is an overall view of a high flame retardant glass fiber knitted fabric provided by the present invention;

fig. 2 is a schematic view of a flame retardant layer of a high flame retardant glass fiber knitted fabric provided by the present invention;

fig. 3 is a sectional view of a thermal insulation layer of a high flame retardant glass fiber knitted fabric provided by the utility model.

Illustration of the drawings:

1. a knitted fabric body; 2. a flame retardant layer; 21. a first weaving thread; 22. a second weaving thread; 3. a thermal insulation layer; 31. aramid fibers; 32. acrylic fibers; 33. an organosilicon coating; 4. a waterproof layer; 5. a breathable layer; 6. 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. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a high flame retardant glass fiber knitted fabric comprises a knitted fabric body 1, wherein the knitted fabric body 1 comprises a flame retardant layer 2, a heat insulating layer 3, a waterproof layer 4, a breathable layer 5 and an antibacterial layer 6, the heat insulating layer 3 is laminated on the lower surface of the flame retardant layer 2, the waterproof layer 4 is laminated on the lower surface of the heat insulating layer 3, the breathable layer 5 is laminated on the lower surface of the waterproof layer 4, and the antibacterial layer 6 is laminated on the lower surface of the breathable layer 5;

the heat insulation layer 3 comprises aramid fibers 31, acrylic fibers 32 and organic silicon coatings 33, the surface wall of the aramid fibers 31 is wrapped with the acrylic fibers 32, the surface wall of the acrylic fibers 32 is coated with the organic silicon coatings 33, the aramid fibers 31 have the properties of insulation, high temperature resistance, ageing resistance and the like, the acrylic fibers 32 have the function of extinguishing a fire source and preventing spark splashing, and the organic silicon coatings 33 have the special properties of excellent heat resistance, cold resistance, corona resistance, radiation resistance, hydrophobicity, contamination resistance, chemical corrosion resistance, electrical insulation, elasticity and the like.

The flame-retardant layer 2 is formed by vertically and alternately weaving first weaving threads 21 and second weaving threads 22, wherein the first weaving threads 21 are made of glass fibers, and the second weaving threads 22 are made of polyester fibers.

The glass fiber has good insulativity, strong heat resistance, good corrosion resistance and high mechanical strength, and the polyester fiber has the advantages of good strength, smoothness, stiffness, easiness in washing, quick drying and the like when being used for clothing.

The waterproof layer 4 is formed by interweaving polyurethane fibers in a warp-weft mode, and the polyurethane fibers have good waterproof, breathable and wear-resistant properties, so that the fabric is waterproof, breathable and durable.

The air-permeable layer 5 is formed by interweaving viscose fibers in a warp-weft mode, and the viscose fibers have the advantages of being smooth, cool, air-permeable, antistatic, ultraviolet-proof, gorgeous in color, good in color fastness and the like.

The antibacterial layer 6 is formed by interweaving bamboo charcoal fibers and cotton yarns in a warp-weft mode, the bamboo charcoal fibers are made of moso bamboos through a novel calcination process and a novel technology of pure oxygen high temperature and nitrogen blocking delay, the antibacterial layer has the characteristics of moisture absorption, ventilation, bacteriostasis, antibiosis, warmness in winter and coolness in summer, environmental friendliness and the like due to the unique fiber structure design, and the cotton yarn fibers are straight and parallel, less in impurity formation, good in gloss, even in evenness and high in strength.

The working principle is as follows: when the high-flame-retardant glass fiber knitted fabric is used, under the action of the flame-retardant layer 2, the high-flame-retardant glass fiber knitted fabric has the advantages of being good in insulativity, strong in heat resistance, good in corrosion resistance, high in mechanical strength, smooth, stiff, smooth, easy to wash, quick-drying and the like, under the action of the heat-insulating layer 3, the fabric has high temperature resistance, ageing resistance, a fire source can be put out, the performance of preventing spark splashing is achieved, under the action of the waterproof layer 4, water seepage inside the fabric is prevented, the wearing comfort is influenced, under the action of the breathable layer 5, the fabric has the effects of being smooth, cool, breathable and antistatic, under the action of the antibacterial layer 6, the fabric has the effects of moisture absorption, breathability, bacteriostasis, warmness in winter and coolness in summer, and uneasiness in mildew prevention, and the service life of the fabric is prolonged.

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

1. The high-flame-retardance glass fiber knitted fabric comprises a knitted fabric body (1) and is characterized in that the knitted fabric body (1) comprises a flame-retardant layer (2), a heat-insulating layer (3), a waterproof layer (4), a breathable layer (5) and an antibacterial layer (6), wherein the heat-insulating layer (3) is pressed on the lower surface of the flame-retardant layer (2), the waterproof layer (4) is pressed on the lower surface of the heat-insulating layer (3), the breathable layer (5) is pressed on the lower surface of the waterproof layer (4), and the antibacterial layer (6) is pressed on the lower surface of the breathable layer (5);

the heat insulation layer (3) comprises aramid fibers (31), acrylic fibers (32) and organic silicon coating (33), the surface wall of the aramid fibers (31) is wrapped with the acrylic fibers (32), and the surface wall of the acrylic fibers (32) is coated with the organic silicon coating (33).

2. The knitted fabric made of high flame retardant glass fibers according to claim 1, wherein the flame retardant layer (2) is formed by vertically and alternately weaving first woven threads (21) and second woven threads (22), the first woven threads (21) are made of glass fibers, and the second woven threads (22) are made of polyester fibers.

3. The knitted fabric made of high flame retardant glass fibers according to claim 1, wherein the waterproof layer (4) is formed by interweaving polyurethane fibers in warp and weft directions.

4. The highly flame retardant glass fiber knitted fabric according to claim 1, wherein the air permeable layer (5) is formed by warp and weft interweaving of viscose fibers.

5. The knitted fabric made of high flame retardant glass fibers according to claim 1, wherein the antibacterial layer (6) is formed by warp and weft interweaving of bamboo charcoal fibers and cotton yarns.