CN213199036U - Antibacterial and antiviral disposable towel - Google Patents
Antibacterial and antiviral disposable towel Download PDFInfo
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- CN213199036U CN213199036U CN202021170474.8U CN202021170474U CN213199036U CN 213199036 U CN213199036 U CN 213199036U CN 202021170474 U CN202021170474 U CN 202021170474U CN 213199036 U CN213199036 U CN 213199036U
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Abstract
The utility model provides an antibacterial and antiviral disposable towel. The antibacterial and antiviral disposable towel comprises a towel body and a water-soluble plastic packaging outer film used for coating the towel body; the towel body comprises an antibacterial reticular nanofiber layer, a first hollow fiber adsorption layer, an antiviral gel layer, a second hollow fiber adsorption layer and an antibacterial terry layer; the antiviral gel layer comprises a water-soluble gel outer layer and an antiviral drug embedded in the water-soluble gel outer layer; the periphery edge of the towel body is provided with a pressure edge seal. The utility model discloses the disposable towel of preparation not only possesses excellent antibiotic antiviral property, still possesses excellent water storage performance and the mechanical properties that absorbs water.
Description
Technical Field
The utility model relates to a towel correlation technique field especially relates to an antibiotic antiviral disposable towel.
Background
Along with the development of economy in China, the living standard of people is remarkably improved, hygiene is emphasized in life, the disposable towel is produced as a disposable article, and the disposable towel is not only clean and sanitary, but also convenient to use and carry, and is particularly suitable for being used in business trip, travel and leisure consumption in public places.
However, the material and disinfection measures of the disposable towel products on the market at present cannot be strictly guaranteed, no protective layer is provided, bacteria left by the disposable towel when the disposable towel is in contact with the outside can be generated on the disposable towel, and particularly, the disposable towel is easy to be infected with bacteria or viruses to cause diseases when the disposable towel is used in public places in a very period when the new coronavirus epidemic situation is prevalent at the present stage.
The utility model with the application number of CN201920558436.0 discloses an antibacterial towel. The antibacterial towel comprises a towel body, wherein the towel body comprises a nano antibacterial fabric layer, a first antibacterial fiber layer, a second antibacterial fiber layer, a first adsorption layer, a second adsorption layer, a limiting cavity and a plurality of flexible magnetic sheets; a first antibacterial fiber layer and a second antibacterial fiber layer are respectively arranged on two sides of the nano antibacterial fabric layer, the edges of the nano antibacterial fabric layer, the first antibacterial fiber layer and the second antibacterial fiber layer, which are connected, are sewn and fixed, and the first adsorption layer and the second adsorption layer are respectively adsorbed on the outer surfaces of the first antibacterial fiber layer and the second antibacterial fiber layer; the flexible magnetic sheets are arranged at two ends of the towel body in the length direction in an array mode along the width direction of the towel body.
The utility model with the application number of CN201822168204.2 discloses an antibacterial towel. This antibiotic towel, including the towel body, the inside center of towel body is provided with the surface fabric body, and the upper and lower surface of surface fabric body all is provided with antibiotic surface fabric layer, the outside surface of antibiotic surface fabric layer closely laminates and is provided with the nano material layer, the edge of towel body is connected with the layer of borduring through sewing up, the first magic of upper end fixedly connected with of layer of borduring is pasted the hook face, and the lower extreme front side surface of layer of borduring is connected with first magic and pastes the matte, both ends top all is connected with second magic and pastes the hook face about the layer of borduring, and both ends below front side surface all is connected with second magic and pastes the matte about the layer, the surface of towel body is equidistant to be provided with the marking.
The utility model with the application number of CN201721212746.4 discloses an antibacterial water-absorbing towel adopting silver fibers. This towel includes the adsorbed layer that the adsorption material was made, the at least one deck of adsorbed layer, an adsorbed layer surface adheres to and is fixed with antibiotic layer, antibiotic layer is woven the shaping by antibiotic fibre, utilizes the silver ion of silver fibre to realize the sterile effect of daily disinfecting of disinfecting to the towel, utilizes the adsorption layer to remain the adsorption efficiency of traditional towel simultaneously, makes silver fibre the intermediate level, and sandwich layer fibre is worn to establish by silver fibre network structure, and wraps up in silver fibre's outside and establish the face fibrous layer, plays reinforcing silver fibre's toughness and surperficial compliance, plays and can wipe skin and can play the antibiotic effect of disinfecting again.
The towel product only has an antibacterial function, has the defect of lacking an antiviral effect, and has no sealing protection measures, so that the disposable towel product is easily polluted by the external environment. Therefore, there is a need to develop a sanitary and clean disposable towel product with antibacterial and antiviral effects to meet the practical needs.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model aims at providing an antibacterial and antiviral disposable towel.
In order to realize the purpose of the utility model, the utility model provides an antibacterial and antiviral disposable towel. The antibacterial and antiviral disposable towel comprises a towel body and a water-soluble plastic packaging outer film; the towel body comprises an antibacterial reticular nanofiber layer, a first hollow fiber adsorption layer, an antiviral gel layer, a second hollow fiber adsorption layer and an antibacterial terry layer; the antiviral gel layer comprises a water-soluble gel outer layer and an antiviral drug embedded in the water-soluble gel outer layer; the periphery edge of the towel body is provided with a pressure edge seal.
Preferably, the water-soluble plastic packaging outer film is made of a water-soluble film material; the water-soluble plastic package outer film is used for wrapping the towel body so as to enable the towel body to be stored in a sealed mode.
Preferably, in the antiviral gel layer, the water-soluble gel outer layer is made of the water-soluble film material, and when the towel body absorbs water, the water-soluble gel outer layer is dissolved in water, so that the antiviral drug embedded in the water-soluble gel outer layer is released.
Preferably, the antiviral drug is an antiviral drug solution or an antiviral drug powder.
Preferably, the antibacterial reticular nanofiber layer is a reticular fiber layer formed by nanofiber filaments with wedge-shaped cross sections.
Preferably, the nanofiber filaments are subjected to hydrophilic modification treatment and cationic modification treatment; the nano fiber filament is a polyester fiber filament.
Preferably, the first hollow fiber adsorption layer and the second hollow fiber adsorption layer are composed of ultrafine hollow polyester fibers.
Preferably, the antibacterial terry layer is formed by a polyester/cotton blended yarn subjected to hydrophilic modification treatment and cationic modification treatment.
Preferably, the aqueous membrane material is hydroxypropyl methyl cellulose.
Preferably, the antiviral drug is ribavirin.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model provides an antibiotic antiviral disposable towel, the outer cladding of towel body have water-soluble plastic envelope adventitia, realize the sealed save of towel body, when using, need not to demolish the plastic envelope adventitia, and direct immersion is aquatic, and the adventitia meets water and dissolves promptly, but plastic envelope adventitia environmental protection biodegradable, so structural design for disposable towel possesses health, convenient advantage.
2. The utility model provides an antibiotic antiviral disposable towel, this towel body are formed by five layers of structures are compound, are antibiotic netted nanofiber layer, first hollow fiber adsorbed layer, antiviral gel layer, second hollow fiber adsorbed layer and antibiotic terry layer respectively.
1) The antibacterial reticular nanofiber layer is composed of hydrophilic antibacterial nano polyester fiber filaments with wedge-shaped sections, and due to the design of the wedge-shaped section structure, the specific surface area of the nano polyester fiber filaments is increased, a compact three-dimensional nano space structure is formed, more micro gaps are formed, the capillary effect in the antibacterial reticular nanofiber layer is greatly enhanced, the antibacterial reticular nanofiber layer has excellent wicking performance, capillary effect and water storage function, and the antibacterial reticular nanofiber layer is better in hygroscopicity and air permeability, soft in hand feeling and high in mechanical strength.
2) The first hollow fiber adsorption layer and the second hollow fiber adsorption layer are composed of superfine hollow polyester fibers, the superfine hollow polyester fibers have high water absorption and good water drainage, moisture permeability and water diversion performance, when the water-soluble gel is used, water in the antibacterial net-shaped nanofiber layer and the antibacterial terry layer can be quickly absorbed, and the absorbed water is guided into the antiviral gel layer to promote the dissolution of the water-soluble gel outer layer; after releasing antiviral medicine, can derive the antiviral medicine of dissolving in aqueous rapidly in antibiotic netted nanofiber layer and the antibiotic terry layer, realize antiviral efficiency, play the transmission effect, simultaneously, the hollow polyester fiber adsorbed layer design of this two-layer structure can also strengthen the mechanical strength of towel body to a certain extent, makes it be difficult for tearing, improves its practicality.
3) The antiviral gel layer consists of a water-soluble gel outer layer and an antiviral drug embedded in the gel outer layer. When the towel body is used without being unsealed, the gel outer layer has certain mechanical strength, can effectively prevent the leakage and the damage of the antiviral drugs, has good solubility in cold water and cannot react with the antiviral drugs, and when the towel body absorbs water, the water-soluble gel outer layer is dissolved immediately when meeting water to release the antiviral drugs embedded in the water-soluble gel outer layer, so that the excellent antiviral function is achieved, and the storage and release dual effects of the antiviral drugs can be realized.
4) The antibacterial terry layer is formed by polyester/cotton blended yarns subjected to hydrophilic modification treatment and cationic modification treatment, has good antibacterial performance, water absorption performance and moisture retention performance, is formed by compounding natural fibers and polyester fibers, has good skin-friendly performance, and cannot generate irritation when contacting with skin.
The five-layer structure composite design of the towel body has a reasonable and stable structure, and all layers are mutually cooperated to jointly realize the combined functions of antibiosis, antivirus, water absorption and water storage of the disposable towel.
Drawings
Fig. 1 is a schematic cross-sectional structural view of the antibacterial and antiviral disposable towel provided by the present invention.
Reference numerals:
100. an antibacterial and antiviral disposable towel; 10. a towel body; 1. an antibacterial reticulated nanofiber layer; 2. a first hollow fiber adsorbent layer; 3. an antiviral gel layer; 31. an outer layer of water-soluble gel; 32. an antiviral drug; 4. a second hollow fiber adsorbent layer; 5. an antibacterial terry layer; 20. water-soluble plastic envelope.
Detailed Description
The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides an antibacterial and antiviral disposable towel. Referring to fig. 1, the antibacterial and antiviral disposable towel 100 includes a towel body 10 and a water-soluble plastic envelope 20; the towel body 10 comprises an antibacterial reticular nanofiber layer 1, a first hollow fiber adsorption layer 2, an antiviral gel layer 3, a second hollow fiber adsorption layer 4 and an antibacterial terry layer 5; the antiviral gel layer 3 comprises a water-soluble gel outer layer 31 and an antiviral drug 32 embedded in the water-soluble gel outer layer 31; the periphery of the towel body 10 is provided with a pressure edge seal.
Further, the water-soluble plastic package outer film 20 is made of a water-soluble film material; the water-soluble plastic package outer film 20 is used for wrapping the towel body 10, so that the towel body 10 is sealed and stored.
Further, in the antiviral gel layer 3, the water-soluble gel outer layer 31 is made of the water-soluble film material, and when the towel body 10 absorbs water, the water-soluble gel outer layer 31 is dissolved in water, thereby releasing the antiviral drugs 32 embedded inside the water-soluble gel outer layer 31.
Further, the antiviral drug 32 is an antiviral drug solution or an antiviral drug powder.
Further, the antibacterial reticular nanofiber layer 1 is a reticular fiber layer composed of nanofiber filaments with wedge-shaped cross sections.
Further, the nanofiber filaments are subjected to hydrophilic modification treatment and cationic modification treatment; the nano fiber filament is a polyester fiber filament.
Further, the first hollow fiber adsorption layer 2 and the second hollow fiber adsorption layer 4 are composed of ultrafine hollow polyester fibers.
Further, the antibacterial terry layer 5 is formed of a polyester/cotton blended yarn subjected to hydrophilic modification treatment and cationic modification treatment.
Further, the water-soluble film material is hydroxypropyl methyl cellulose.
Further, the antiviral drug 32 is ribavirin.
The antibacterial and antiviral disposable towel provided by the present invention is further described in detail by the following specific examples.
Example 1
Referring to fig. 1, the present embodiment provides an antibacterial and antiviral disposable towel 100, which is composed of a towel body 10 and a water-soluble plastic envelope 20; the towel body 10 comprises an antibacterial reticular nanofiber layer 1, a first hollow fiber adsorption layer 2, an antiviral gel layer 3, a second hollow fiber adsorption layer 4 and an antibacterial terry layer 5; the antiviral gel layer 3 comprises a water-soluble gel outer layer 31 and an antiviral drug 32 embedded in the water-soluble gel outer layer 31; the periphery of the towel body 10 is provided with a pressure edge seal.
Wherein, the water-soluble plastic package outer film 20 is composed of a water-soluble film material, namely hydroxypropyl methyl cellulose; the water-soluble plastic package outer membrane 20 is used for wrapping the towel body 10 to be isolated from the outside, so that the towel body 10 is sealed and stored, the plastic package outer membrane does not need to be detached during use, the outer membrane is directly immersed in water, the outer membrane is dissolved immediately when meeting water, and the disposable towel is environmentally-friendly and biodegradable.
In the antiviral gel layer 3, the water-soluble gel outer layer 31 is made of the water-soluble film material hydroxypropyl methylcellulose, and when the towel body 10 absorbs water, the water-soluble gel outer layer 31 is dissolved in water, thereby releasing the antiviral drug 32 (ribavirin) embedded in the water-soluble gel outer layer 31. When the towel body 10 is not opened for use, the gel outer layer 31 has certain mechanical strength, can effectively prevent the antiviral drug 32 from leaking and being damaged, has good solubility in cold water, and cannot react with the antiviral drug 32; when the towel body 10 absorbs water, the water-soluble gel outer layer 31 is dissolved when meeting water, and releases the antiviral drugs 32 embedded in the water-soluble gel outer layer, so that an excellent antiviral function is achieved, and the storage and release dual effects of the antiviral drugs can be realized.
The antibacterial reticular nano fiber layer 1 is a reticular fiber layer formed by nano polyester fiber filaments with wedge-shaped sections. And the nano polyester fiber filaments are subjected to hydrophilic modification treatment and cationic modification treatment, so that the polyester fiber filaments have good water absorption performance and antibacterial performance. Due to the design of the wedge-shaped section structure, the specific surface area of the nano polyester fiber filament is increased, a compact three-dimensional nano space structure is formed, more micro gaps are formed, the capillary effect in the antibacterial reticular nano fiber layer is greatly enhanced, the antibacterial reticular nano fiber layer has excellent wicking performance, capillary effect and water storage function, and has better hygroscopicity and air permeability, soft hand feeling and high mechanical strength.
The first hollow fiber adsorption layer 2 and the second hollow fiber adsorption layer 4 are composed of ultrafine hollow polyester fibers. The superfine hollow polyester fiber has higher water absorption and better performance of water drainage, moisture permeation and water diversion. When in use, the water in the antibacterial reticular nano-fiber layer and the antibacterial terry layer can be quickly absorbed, and the absorbed water is introduced into the antiviral gel layer to promote the dissolution of the water-soluble gel outer layer; after releasing antiviral medicine, can derive the antiviral medicine of dissolving in aqueous rapidly in antibiotic netted nanofiber layer and the antibiotic terry layer, realize antiviral efficiency, play the transmission effect, simultaneously, the hollow polyester fiber adsorbed layer design of this two-layer structure can also strengthen the mechanical strength of towel body to a certain extent, makes it be difficult for tearing, improves its practicality.
The antibacterial terry layer 5 is formed by polyester/cotton blended yarns subjected to hydrophilic modification treatment and cationic modification treatment, has good antibacterial performance, water absorption performance and moisturizing performance, is formed by compounding natural fibers and polyester fibers, has good skin-friendly performance, and cannot generate irritation when being in contact with skin.
The five-layer structure composite design of the towel body 10 provided by the embodiment 1 has a reasonable and stable structure, and the layers cooperate with each other to jointly realize the combined functions of antibiosis, antivirus, water absorption and water storage of the antibacterial and antivirus disposable towel 100.
To sum up, the utility model provides an antibacterial and antiviral disposable towel. The antibacterial and antiviral disposable towel comprises a towel body and a water-soluble plastic packaging outer film used for coating the towel body; the towel body comprises an antibacterial reticular nanofiber layer, a first hollow fiber adsorption layer, an antiviral gel layer, a second hollow fiber adsorption layer and an antibacterial terry layer; the antiviral gel layer comprises a water-soluble gel outer layer and an antiviral drug embedded in the water-soluble gel outer layer; the periphery edge of the towel body is provided with a pressure edge seal. The utility model discloses the disposable towel of preparation not only possesses excellent antibiotic antiviral property, still possesses excellent water storage performance and the mechanical properties that absorbs water.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; these modifications and substitutions do not depart from the essence of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. An antibacterial and antiviral disposable towel is characterized in that: the antibacterial and antiviral disposable towel (100) comprises a towel body (10) and a water-soluble plastic packaging outer film (20); the towel body (10) comprises an antibacterial reticular nanofiber layer (1), a first hollow fiber adsorption layer (2), an antiviral gel layer (3), a second hollow fiber adsorption layer (4) and an antibacterial terry layer (5); the antiviral gel layer (3) comprises a water-soluble gel outer layer (31) and an antiviral drug (32) embedded in the water-soluble gel outer layer (31); the periphery of the towel body (10) is provided with a pressure edge seal.
2. The antibacterial and antiviral disposable towel according to claim 1, wherein: the water-soluble plastic package outer film (20) is made of a water-soluble film material; the water-soluble plastic package outer film (20) is used for wrapping the towel body (10) so as to enable the towel body (10) to be sealed and stored.
3. The antibacterial and antiviral disposable towel according to claim 2, characterized in that: in the antiviral gel layer (3), the water-soluble gel outer layer (31) is composed of the water-soluble film material, and when the towel body (10) absorbs water, the water-soluble gel outer layer (31) is dissolved by the water, thereby releasing the antiviral drug (32) embedded in the water-soluble gel outer layer (31).
4. The antibacterial and antiviral disposable towel according to claim 3, wherein: the antiviral drug (32) is antiviral drug solution or antiviral drug powder.
5. The antibacterial and antiviral disposable towel according to claim 1, wherein: the antibacterial reticular nanofiber layer (1) is a reticular fiber layer formed by nanofiber filaments with wedge-shaped cross sections.
6. The antibacterial and antiviral disposable towel according to claim 5, wherein: carrying out hydrophilic modification treatment and cationic modification treatment on the nanofiber filaments; the nano fiber filament is a polyester fiber filament.
7. The antibacterial and antiviral disposable towel according to claim 1, wherein: the first hollow fiber adsorption layer (2) and the second hollow fiber adsorption layer (4) are made of superfine hollow polyester fibers.
8. The antibacterial and antiviral disposable towel according to claim 1, wherein: the antibacterial terry layer (5) is formed by polyester/cotton blended yarn subjected to hydrophilic modification treatment and cationic modification treatment.
9. The antibacterial and antiviral disposable towel according to claim 2 or 3, wherein: the water-soluble film material is hydroxypropyl methyl cellulose.
10. The antibacterial and antiviral disposable towel according to claim 1, wherein: the antiviral drug (32) is ribavirin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021170474.8U CN213199036U (en) | 2020-06-23 | 2020-06-23 | Antibacterial and antiviral disposable towel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021170474.8U CN213199036U (en) | 2020-06-23 | 2020-06-23 | Antibacterial and antiviral disposable towel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213199036U true CN213199036U (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021170474.8U Active CN213199036U (en) | 2020-06-23 | 2020-06-23 | Antibacterial and antiviral disposable towel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213199036U (en) |
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2020
- 2020-06-23 CN CN202021170474.8U patent/CN213199036U/en active Active
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