CN211138366U

CN211138366U - Gauze piece

Info

Publication number: CN211138366U
Application number: CN201921576650.5U
Authority: CN
Inventors: 罗高; 肖天骥; 程香
Original assignee: Wuhan Meitaikang Medical Materials Co Ltd
Current assignee: Wuhan Meitaikang Medical Materials Co Ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-07-31
Anticipated expiration: 2029-09-23

Abstract

The utility model relates to a gauze piece belongs to weaving articles for use technical field, including the gauze body, the both sides of gauze body are covered and are equipped with fire-retardant layer, be provided with the tie coat between fire-retardant layer and the gauze body, the gauze body is formed by the combination of multilayer gauze net, glues the fire-retardant layer through the tie coat and establishes the both sides at the gauze body, because the both sides of gauze body set up behind the fire-retardant layer, if meet the gauze body and touch the burning things which may cause a fire disaster, can prevent the gauze body burning effectively to reach and let the gauze body be difficult for receiving the influence of burning things which may cause a fire disaster and the effect of burning.

Description

Gauze piece

Technical Field

The utility model belongs to the technical field of the textile articles for use technique and specifically relates to a gauze piece is related to.

Background

The gauze is a cotton fabric with sparse warp and weft. It belongs to textile raw material and cloth, and features sparseness and obvious meshes. The gauze has various uses, and can be used for medical bandages, medical cloths, adhesive plasters, masks, mosquito nets, bamboo curtain mat base fabrics and the like.

In hot summer, the summer sleeping mat is necessary for every family, so the mat base cloth made of the gauze pieces can also be used as an accessory of the summer sleeping mat and laid on the bed. In summer, a lot of mosquitoes and insects exist, so that many users can ignite the mosquito-repellent incense beside the bed to repel the mosquitoes, but the potential safety hazard is caused because the mat base fabric is made of gauze pieces, and the gauze belongs to flammable cotton fabrics. If the mat base cloth is too long and the mat base cloth touches the burning mosquito-repellent incense, the burning mosquito-repellent incense is likely to ignite the mat base cloth, thereby causing fire.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a gauze piece which has the advantage that the mat bottom cloth made of the gauze piece is not easy to be influenced by fire source and burn.

The above object of the present invention can be achieved by the following technical solutions:

the gauze piece comprises a gauze body, wherein flame-retardant layers are covered on two sides of the gauze body, bonding layers are arranged between the flame-retardant layers and the gauze body, and the gauze body is formed by combining multiple layers of gauze grids.

Implement above-mentioned technical scheme, glue fire-retardant layer through the tie coat and establish the both sides at the gauze body, because the both sides of gauze body set up behind fire-retardant layer, if meet the gauze body and touch the burning things which may cause a fire disaster, can prevent the gauze body burning effectively to reach and let the gauze body be difficult for receiving the influence and the effect of burning things which may cause a fire disaster.

Further, the flame-retardant layer is a mineral wool fiber layer covered on the surface of the gauze grid.

In the technical scheme, the mineral wool fiber is an excellent heat insulation and heat preservation and sound absorption material, the cotton-shaped short fiber is prepared from silicate melt, the mineral wool fiber has the advantages of light weight, durability, incombustibility, corrosion resistance, worm damage resistance and the like, but the flame-retardant layer is actually prepared from the mineral wool fiber, and the mineral wool fiber has the incombustible characteristic, can not be burnt even after encountering open fire, so that the flame-retardant effect is good, and the mineral wool fiber is one of the best choices for the flame-retardant layer.

Further, the bonding layer is starch dextrin arranged between the mineral wool fiber layer and the gauze grid.

The technical scheme is implemented, in production, the starchy raw material is generally cooked at high temperature and high pressure to decompose starch molecules, the process of changing the starch from a granular state into liquid pasty dextrin is called gelatinization of the raw material, and a product after the gelatinization is called amylodextrin; the starch dextrin is used for preparing various liquid or solid adhesives; are used as sizing agents for paper and fabrics in the paper and textile industries. Therefore, the use of starch dextrin as a bonding layer between the mineral wool fiber layer and the gauze mesh layer is one of the best choices.

Further, the number of the layers of the gauze grids is 8, 12 or 16.

Furthermore, butyl ethyl levulinate is soaked on the gauze grids.

By implementing the technical scheme, the ethyl butylacetamidopropionate is also called as anophelifuge, is a plasticizer and is a broad-spectrum and high-efficiency low-toxicity insect repellent; the anophelifuge has good repellent effect on flies, lice, ants, mosquitoes, cockroaches, midges, gadflies, fleas, sandfleas, sandflies, cicadas and the like; it has long repellent action time and can be used under different climatic conditions. Therefore, after the ethyl butyl levulinate is soaked on the gauze grids, the mat base fabric made of the gauze grids has the function of preventing mosquitoes, and the practicability of the mat base fabric is improved.

Further, the mineral wool fiber layer and the gauze grids are subjected to high-temperature disinfection treatment.

Implement above-mentioned technical scheme, after high temperature disinfection handles, mineral wool fiber layer and gauze net can be cleaner, the security when having guaranteed the use to a certain extent.

To sum up, the utility model discloses following beneficial effect has:

firstly, mineral wool fiber layers are adhered to two sides of a gauze body through starch dextrin, and after the mineral wool fiber layers are arranged on the two sides of the gauze body, if the gauze body touches a fire source, the gauze body can be effectively prevented from burning, so that the effect that the gauze body is not easily influenced by the fire source to burn is achieved;

and secondly, the arrangement of the active carbon particles can adsorb fibers falling off in the mineral wool fiber layer, so that the fibers in the mineral wool fiber layer are prevented from being too much scattered into the air to be inhaled by a human body to a certain extent.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Reference numerals: 1. a gauze body; 11. gauze grids; 2. a mineral wool fiber layer; 3. a bonding layer; 4. an adsorption factor.

Detailed Description

The technical solution of the embodiment of the present invention will be described below with reference to the accompanying drawings.

As shown in fig. 1, a gauze piece comprises a gauze body 1, wherein flame retardant layers are coated on two sides of the gauze body 1 (namely, the flame retardant layers are coated on the surfaces of the front and back sides of the gauze body 1), an adhesive layer 3 is arranged between the flame retardant layers and the gauze body 1, and the gauze body 1 is formed by combining a plurality of layers of gauze grids 11; in this embodiment, the number of the gauze grids 11 in the gauze body 1 is 8, 12 or 16 (i.e., the gauze body 1 may be composed of 8 gauze grids 11, 12 gauze grids 11 or 16 gauze grids 11).

As shown in fig. 1, the flame retardant layer is a mineral wool fiber layer 2 covering the surface of the gauze grid 11, and the adhesive layer 3 is starch dextrin arranged between the mineral wool fiber layer 2 and the gauze grid 11; and in the embodiment, the gauze grids 11 of each layer are bonded together through starch dextrin.

Mineral wool fiber is an excellent heat insulation and heat preservation and sound absorption material, cotton-shaped short fiber is prepared from silicate melt, the mineral wool fiber has the advantages of light quality, durability, non-combustion, no corrosion, no worm damage and the like, but the flame-retardant layer is actually prepared from the mineral wool fiber, because of the non-combustion characteristic of the mineral wool fiber, the mineral wool fiber cannot be combusted even after exposed fire, the flame-retardant effect is good, and the mineral wool fiber is one of the best choices for the flame-retardant layer; in production, a starchy raw material is generally cooked at high temperature and high pressure to decompose starch molecules, the process of changing starch from a granular state into liquid pasty dextrin is called gelatinization of the raw material, and a product after the gelatinization is called starch dextrin; the starch dextrin is used for preparing various liquid or solid adhesives; are used as sizing agents for paper and fabrics in the paper and textile industries. Therefore, the use of starch dextrin as the adhesive layer 3 between the mineral wool fiber layer 2 and the gauze grid 11 layer is one of the best choices.

And the gauze grid 11 is soaked with butyl ethyl acetaminopropionate, which is also called mosquito repellent, is a plasticizer and is a broad-spectrum and efficient low-toxicity insect repellent; the anophelifuge has good repellent effect on flies, lice, ants, mosquitoes, cockroaches, midges, gadflies, fleas, sandfleas, sandflies, cicadas and the like; it has long repellent action time and can be used under different climatic conditions. Therefore, after the ethyl butyl levulinate is soaked on the gauze grids 11, the mat base fabric made of the gauze grids 11 has the function of preventing mosquitoes, and the practicability of the mat base fabric is improved.

The mineral wool fiber layer 2 and the gauze grid 11 are subjected to high-temperature sterilization treatment; after high-temperature disinfection treatment, the mineral wool fiber layer 2 and the gauze grid 11 can be cleaner, and the safety in use is ensured to a certain extent.

The specific working process is as follows: through starch dextrin mineral wool fibrous layer 2 glue establish in the both sides of gauze body 1, because behind the both sides of gauze body 1 set up mineral wool fibrous layer 2, if meet gauze body 1 and touch the burning things which may cause a fire disaster, can prevent gauze body 1 burning effectively to reach and let gauze body 1 be difficult for receiving the influence of burning things which may cause a fire disaster and the effect of burning. Therefore, the mat base cloth made of the gauze pieces can achieve the flame retardant effect.

The above embodiments are only used to illustrate the technical solution of the present invention, and do not limit the protection scope of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from these embodiments without any inventive step, are within the scope of the present invention.

Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still make no creative work on the condition of conflict, and make mutual combination, addition and deletion, or other adjustments according to the features in the embodiments of the present invention, thereby obtaining other technical solutions which are different and do not depart from the concept of the present invention, and these technical solutions also belong to the scope to be protected by the present invention.

Claims

1. The utility model provides a gauze piece, includes gauze body (1), its characterized in that: the gauze is characterized in that flame-retardant layers are covered on two sides of the gauze body (1), bonding layers (3) are arranged between the flame-retardant layers and the gauze body (1), and the gauze body (1) is formed by combining a plurality of layers of gauze grids (11).

2. A gauze sheet according to claim 1, wherein: the flame-retardant layer is a mineral wool fiber layer (2) covered on the surface of the gauze grid (11).

3. A gauze piece according to claim 2, wherein: the bonding layer (3) is starch dextrin arranged between the mineral wool fiber layer (2) and the gauze grid (11).

4. A gauze sheet according to claim 1, wherein: the number of layers of the gauze grids (11) is 8, 12 or 16.

5. A gauze piece according to claim 4, wherein: the gauze grids (11) are soaked with ethyl butyl levulinate.

6. A gauze piece according to claim 3, wherein: the mineral wool fiber layer (2) and the gauze grids (11) are subjected to high-temperature disinfection treatment.