CN212464996U - Breathable antibacterial non-woven fabric and medical mask - Google Patents
Breathable antibacterial non-woven fabric and medical mask Download PDFInfo
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- CN212464996U CN212464996U CN202020331944.8U CN202020331944U CN212464996U CN 212464996 U CN212464996 U CN 212464996U CN 202020331944 U CN202020331944 U CN 202020331944U CN 212464996 U CN212464996 U CN 212464996U
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Abstract
The utility model provides a ventilative antibacterial non-woven fabrics and medical gauze mask, wherein ventilative antibacterial non-woven fabrics is including the close skin layer, hygroscopic layer, antibacterial layer and the water repellent layer that set gradually, close skin layer, hygroscopic layer, non-woven fabrics layer, antibacterial layer and water repellent layer connect gradually through the spunbond method, wherein, be equipped with the bleeder vent on the antibacterial layer, the antibacterial layer includes a plurality of antibacterial storehouses, the baffle avoids the bleeder vent setting, be equipped with antibacterial granule in the antibacterial storehouse, lower antibacterial layer sets up with hygroscopic layer is adjacent, upper antibacterial layer sets up with water repellent layer is adjacent, be equipped with the micropore on the lower antibacterial layer, each antibacterial storehouse includes at least one micropore; and the sterilization layer is sprayed on the moisture absorption layer. Can be effectively antibacterial, satisfy people to disposable hygienic products's requirement, the setting up of bleeder vent makes the air freely pass through in ventilative antibacterial non-woven fabrics, when using, improves user's experience and feels, and the moisture absorption layer absorbs vapor, keeps the dry and comfortable clean of close skin layer.
Description
Technical Field
The utility model relates to a non-woven fabrics technical field especially relates to a ventilative antibacterial non-woven fabrics and medical gauze mask.
Background
Nonwoven fabrics, also known as nonwovens, are composed of oriented or random fibers and are referred to as fabrics because of their appearance and certain properties. Because it is a fabric formed without spinning a woven fabric, it is formed by orienting or randomly arranging textile staple fibers or filaments to form a web structure and then reinforcing them by mechanical, thermal or chemical means.
The non-woven fabrics are widely applied to the disposable hygienic products, and the non-woven fabrics are piled up and stored in a storehouse due to large production capacity, so that bacteria are easy to breed, the application range of the non-woven fabrics is influenced, and the requirements of people on the disposable hygienic products cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art or the correlation technique.
Therefore, the first aspect of the utility model provides a ventilative antibacterial non-woven fabrics.
The second aspect of the utility model provides a medical mask.
In view of this, the first aspect of the present invention provides a breathable bacteriostatic nonwoven fabric, which includes a skin-friendly layer, a moisture absorption layer, a bacteriostatic layer and a water repellent layer, which are sequentially disposed, wherein the skin-friendly layer, the moisture absorption layer, the bacteriostatic layer and the water repellent layer are sequentially connected by a spunbond method, and the bacteriostatic layer is provided with air holes; wherein the content of the first and second substances,
the antibacterial layer comprises an upper antibacterial layer, a lower antibacterial layer and an antibacterial layer side wall, a partition plate is further arranged between the upper antibacterial layer and the lower antibacterial layer, the upper antibacterial layer, the lower antibacterial layer, the antibacterial layer side wall and the partition plate divide the antibacterial layer into a plurality of antibacterial bins, the partition plate avoids the air holes, antibacterial particles are arranged in the antibacterial bins, the lower antibacterial layer is arranged adjacent to the moisture absorption layer, the upper antibacterial layer is arranged adjacent to the water repellent layer, micropores are arranged on the lower antibacterial layer, each antibacterial bin comprises at least one micropore, and the pore diameter of each micropore is smaller than 50 nanometers;
the breathable bacteriostatic non-woven fabric further comprises a sterilization layer, and the sterilization layer is sprayed on the moisture absorption layer.
Further, the antibacterial layer is a silica gel layer.
Further, the bacteriostatic particles are nanoparticles with metal ions.
Further, the metal ions are silver ions, copper ions or zinc ions.
Further, the skin-friendly layer is a pure cotton layer.
Further, the moisture absorption layer is a carbon fiber layer or a calcium chloride layer.
Furthermore, the material of the water repellent layer is polypropylene spun-bonded nonwoven fabric.
The second aspect of the utility model provides a medical mask, medical mask includes: ventilating bacteriostatic non-woven fabrics; and the hangers are arranged at two ends of the breathable bacteriostatic non-woven fabric.
The utility model provides a technical scheme can include following beneficial effect:
can be effectively antibacterial, satisfy people to disposable hygienic products's requirement, the setting up of bleeder vent makes the air freely pass through in ventilative antibacterial non-woven fabrics, when using, improves user's experience and feels, and the silica gel layer absorbs vapor with the hygroscopic layer as the stratum basale together for ventilative antibacterial non-woven fabrics has better water absorption and water-proof effects, keeps the dry and comfortable clean on close skin layer.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 shows a schematic view of a breathable bacteriostatic nonwoven fabric according to one embodiment of the present invention;
FIG. 2 shows a schematic view of an antibacterial layer according to an embodiment of the present invention;
FIG. 3 illustrates a cross-sectional view of an antimicrobial layer according to one embodiment of the present invention;
fig. 4 shows a schematic view of a medical mask according to an embodiment of the present invention.
Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 4 is:
10 ventilative antibacterial non-woven fabrics, 11 close skin layer, 12 hygroscopic layers, 14 antibacterial layers, 141 bleeder vents, antibacterial layers on 142, antibacterial layers under 143, 144 antibacterial lateral walls, 145 baffle, 146 antibacterial storehouse, 15 water repellent layer, 20 medical gauze mask, 21 hangers.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
Example 1
Fig. 1 shows a schematic view of a breathable bacteriostatic nonwoven fabric according to an embodiment of the present invention.
As shown in fig. 1, the present embodiment provides a breathable bacteriostatic non-woven fabric 10, which includes a skin-friendly layer 11, a moisture absorption layer 12, a bacteriostatic layer 14 and a water repellent layer 15, which are sequentially disposed, wherein the skin-friendly layer 11, the moisture absorption layer 12, the bacteriostatic layer 14 and the water repellent layer 15 are sequentially connected by a spunbond method, and a breathable hole 141 is formed in the bacteriostatic layer 14.
The setting of skin-friendly layer 11 makes ventilative antibacterial non-woven fabrics 10 when using as disposable hygienic articles, can the direct contact user skin use, it is effectively antibacterial to suppress bacterial layer 14, be convenient for deposit, satisfy people's requirement to disposable hygienic articles, setting up of bleeder vent 141 makes the air can freely pass through in ventilative antibacterial non-woven fabrics 10, when using, improve user's experience and feel, hygroscopic layer 12 absorbs the vapor, make ventilative antibacterial non-woven fabrics 10 have better water absorption and water-proof effects, keep skin-friendly layer 11's dry and comfortable cleanness.
In this embodiment, the skin-friendly layer 11 is a pure cotton layer, and the main raw material of the pure cotton layer is cotton, so that the fabric has good moisture absorption and heat resistance, is not easy to cause allergy, and improves the application range of the breathable bacteriostatic non-woven fabric 10.
FIG. 2 shows a schematic view of an antibacterial layer according to an embodiment of the present invention; FIG. 3 illustrates a cross-sectional view of an antimicrobial layer according to one embodiment of the present invention;
as shown in fig. 2 and 3, the bacteriostasis layer 14 comprises an upper bacteriostasis layer 142, a lower bacteriostasis layer 143 and a bacteriostasis layer side wall 144, a partition 145 is further arranged between the upper bacteriostasis layer 142 and the lower bacteriostasis layer 143, the upper bacteriostasis layer 142, the lower bacteriostasis layer 143, the bacteriostasis layer side wall 144 and the partition 145 divide the bacteriostasis layer 14 into a plurality of bacteriostasis bins 146, the partition 145 avoids the vent 141, bacteriostatic particles are arranged in the bacteriostasis bins 146, the lower bacteriostasis layer 143 is adjacent to the moisture absorption layer 12, the upper bacteriostasis layer 142 is adjacent to the water repellent layer 15, micropores are arranged on the lower bacteriostasis layer 143, each bacteriostasis bin 146 comprises at least one micropore, and the aperture of the micropore is smaller than 50 nanometers.
Further, the antibacterial layer 14 is a silica gel layer.
The silica gel layer also has the moisture absorption ability, absorbs water vapor together with moisture absorption layer 12 for ventilative antibacterial non-woven fabrics 10 has better water absorption and water-proof effects, keeps the dry and comfortable clean of close skin layer 11, and in addition, silica gel has elasticity, can improve the experience sense that the user used.
Further, the bacteriostatic particles are nanoparticles with metal ions.
Further, the metal ion is silver ion, copper ion or zinc ion.
Wherein, the nano-particles with metal ions are discharged outside the bacteriostatic cabin 146 through the micropores to play a bacteriostatic effect on the breathable bacteriostatic non-woven fabric 10, and are limited by the size of the micropores, so that the discharge speed of the bacteriostatic particles is low, the bacteriostatic time of the breathable bacteriostatic non-woven fabric 10 can be prolonged, and the storage and use time of the breathable bacteriostatic non-woven fabric 10 is prolonged.
The metal ions are silver ions, copper ions or zinc ions.
In this embodiment, the metal ions are silver ions, which are harmless to human body and have high antibacterial performance.
Further, the moisture absorption layer 12 is a carbon fiber layer or a calcium chloride layer.
In this embodiment, the moisture absorption layer 12 is a calcium chloride layer.
The calcium chloride layer is used as the moisture absorption layer 12, so that the cost of the breathable bacteriostatic non-woven fabric 10 can be reduced, and the production economy of the breathable bacteriostatic non-woven fabric 10 is improved.
Further, the air-permeable bacteriostatic non-woven fabric 10 further comprises a sterilization layer, and the sterilization layer is sprayed on the moisture absorption layer 12.
When bacteria enter the moisture absorption layer 12 through the air holes 141, the sterilization layer is sprayed on the moisture absorption layer 12, so that the sterilization effect is achieved, the bacteria are prevented from further entering the skin-friendly layer 11 to be contacted with a user, and the bacteriostatic effect of the breathable bacteriostatic non-woven fabric 10 is improved.
Further, the water repellent layer 15 is made of polypropylene spun-bonded nonwoven fabric.
The polypropylene spun-bonded non-woven fabric can avoid the spray from passing through.
When the storage time of the breathable bacteriostatic non-woven fabric 10 is too long and the sterilization layer fails, the sterilization layer can be sprayed to the breathable holes 141 of the bacteriostatic layer 14 through the water-repellent layer 15, so that the sterilization layer can fall on the moisture absorption layer 12, the breathable bacteriostatic non-woven fabric 10 is ensured not to breed bacteria due to long-term storage, and the storage time of the breathable bacteriostatic non-woven fabric 10 is prolonged.
Example 2
Fig. 2 shows a schematic view of a medical mask according to an embodiment of the present invention.
As shown in fig. 2, the present embodiment provides a medical mask 20, including: a breathable bacteriostatic non-woven fabric 10; the hanging lugs 21 are arranged at two ends of the breathable bacteriostatic non-woven fabric 10.
Since the medical mask 20 of the present embodiment includes the air-permeable bacteriostatic nonwoven fabric 10 of embodiment 1, the medical mask 20 of the present embodiment has all the advantages of the air-permeable bacteriostatic nonwoven fabric 10 of embodiment 1.
The hanging lug 21 can be a strap type or an integrated type, and the hanging lug of the embodiment adopts an integrated type.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.
Claims (8)
1. The breathable bacteriostatic non-woven fabric is characterized by comprising a skin-friendly layer, a moisture absorption layer, a bacteriostatic layer and a water repellent layer which are sequentially arranged, wherein the skin-friendly layer, the moisture absorption layer, the bacteriostatic layer and the water repellent layer are sequentially connected by a spunbond method, and the bacteriostatic layer is provided with breathable holes; wherein the content of the first and second substances,
the antibacterial layer comprises an upper antibacterial layer, a lower antibacterial layer and an antibacterial layer side wall, a partition plate is further arranged between the upper antibacterial layer and the lower antibacterial layer, the upper antibacterial layer, the lower antibacterial layer, the antibacterial layer side wall and the partition plate divide the antibacterial layer into a plurality of antibacterial bins, the partition plate avoids the air holes, antibacterial particles are arranged in the antibacterial bins, the lower antibacterial layer is arranged adjacent to the moisture absorption layer, the upper antibacterial layer is arranged adjacent to the water repellent layer, micropores are arranged on the lower antibacterial layer, each antibacterial bin comprises at least one micropore, and the pore diameter of each micropore is smaller than 50 nanometers;
the breathable bacteriostatic non-woven fabric further comprises a sterilization layer, and the sterilization layer is sprayed on the moisture absorption layer.
2. The breathable bacteriostatic non-woven fabric according to claim 1, wherein the bacteriostatic layer is a silica gel layer.
3. The breathable bacteriostatic non-woven fabric according to claim 1, wherein the bacteriostatic particles are nanoparticles with metal ions.
4. The breathable bacteriostatic non-woven fabric according to claim 3, wherein the metal ions are silver ions, copper ions or zinc ions.
5. The breathable bacteriostatic non-woven fabric according to claim 1, wherein the skin-friendly layer is a pure cotton layer.
6. The breathable bacteriostatic non-woven fabric according to claim 1, wherein the moisture absorption layer is a carbon fiber layer or a calcium chloride layer.
7. The breathable bacteriostatic non-woven fabric according to claim 1, wherein the water-repellent layer is made of polypropylene spun-bonded non-woven fabric.
8. A medical mask, comprising:
the breathable bacteriostatic nonwoven fabric according to any one of claims 1 to 7;
and the hangers are arranged at two ends of the breathable bacteriostatic non-woven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020331944.8U CN212464996U (en) | 2020-03-17 | 2020-03-17 | Breathable antibacterial non-woven fabric and medical mask |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020331944.8U CN212464996U (en) | 2020-03-17 | 2020-03-17 | Breathable antibacterial non-woven fabric and medical mask |
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| Publication Number | Publication Date |
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| CN212464996U true CN212464996U (en) | 2021-02-05 |
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| CN202020331944.8U Active CN212464996U (en) | 2020-03-17 | 2020-03-17 | Breathable antibacterial non-woven fabric and medical mask |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290968A (en) * | 2021-02-25 | 2021-08-24 | 伟荣医疗器械海门有限公司 | High-breathability fabric for medical protective clothing and preparation process thereof |
-
2020
- 2020-03-17 CN CN202020331944.8U patent/CN212464996U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290968A (en) * | 2021-02-25 | 2021-08-24 | 伟荣医疗器械海门有限公司 | High-breathability fabric for medical protective clothing and preparation process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Breathable antibacterial non-woven fabric and medical mask Effective date of registration: 20220119 Granted publication date: 20210205 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: Panjin Yu Wang Non-woven Co.,Ltd. Registration number: Y2022210000004 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230215 Granted publication date: 20210205 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: Panjin Yu Wang Non-woven Co.,Ltd. Registration number: Y2022210000004 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Breathable antibacterial non-woven fabric and medical mask Effective date of registration: 20230216 Granted publication date: 20210205 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: Panjin Yu Wang Non-woven Co.,Ltd. Registration number: Y2023210000024 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |