CN216300406U - Moisture absorption dry type protective facial mask - Google Patents
Moisture absorption dry type protective facial mask Download PDFInfo
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- CN216300406U CN216300406U CN202122296664.5U CN202122296664U CN216300406U CN 216300406 U CN216300406 U CN 216300406U CN 202122296664 U CN202122296664 U CN 202122296664U CN 216300406 U CN216300406 U CN 216300406U
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Abstract
The utility model provides a moisture-absorbing dry-comfortable protective mask, which comprises a mask body and elastic ear belts, wherein the elastic ear belts are symmetrically arranged on the edges of two sides of the mask body, the mask body comprises an outer layer, a filter layer, a moisture absorption layer and a facing layer, the outer layer, the filter layer, the moisture absorption layer and the facing layer are sequentially laminated from outside to inside, the outer layer is made of polypropylene spun-bonded non-woven fabric, the filter layer is made of melt-blown non-woven fabric, the moisture absorption layer is made of hydrophilic non-woven fabric, the facing layer is made of cellulose fiber spunlace non-woven fabric, the hydrophilic non-woven fabric is hydrophilic ES hot air cotton, the hydrophilic ES hot air cotton comprises a hot air cotton fiber net and hydrophilic resin particles, and the hydrophilic resin particles are adhered on the hot air cotton fiber net. The mask not only can quickly and effectively absorb water vapor exhaled by a user, reduce the content of hot and humid air in the mask and improve the wearing comfort of the mask, but also can absorb liquid moisture on the face of the user to keep the face dry and comfortable, and has good practicability.
Description
Technical Field
The utility model relates to the technical field of masks, in particular to a moisture-absorbing dry-comfortable protective mask.
Background
At present, the protection level of the mask of the disposable plane protective mask meets or exceeds the use requirement, and the disposable plane protective mask is developing towards light and comfortable.
Conventional disposable flat face protective masks are typically constructed of three layers of material, including an outermost layer of spunbond nonwoven, an intermediate layer of meltblown nonwoven, and an inner layer of spunbond nonwoven. Because the three layers of materials of the mask are made of non-woven fabrics made of hydrophobic materials, the discharge of water vapor and sweat in the breathing process can be influenced, the air permeability of the mask is reduced, and people feel stuffy.
SUMMERY OF THE UTILITY MODEL
Based on this, in order to solve the problem that the existing disposable plane protective mask can affect the discharge of water vapor and sweat in the breathing process, so that the air permeability of the mask is reduced and people feel stuffy, the utility model provides a moisture-absorbing dry and comfortable protective mask, which has the following specific technical scheme:
the utility model provides a moisture absorption dry and comfortable type protective facial mask, includes gauze mask body and elasticity ear area, the elasticity ear area sets up symmetrically on the both sides edge of gauze mask body, the gauze mask body includes skin, filter layer, moisture absorption layer and veneer layer, it is outer the filter layer the moisture absorption layer and the veneer layer is by outer setting up of stacking gradually toward interior, the skin is made by polypropylene spunbonded nonwoven, the filter layer is made by melt-blown nonwoven, the moisture absorption layer is made by hydrophilic non-woven fabrics, the veneer layer is made by cellulose fiber spunlace nonwoven, hydrophilic non-woven fabrics is hydrophilic type ES hot-blast cotton, hydrophilic type ES hot-blast cotton includes hot-blast cotton fiber net and hydrophilic resin granule, hot-blast cotton fiber net is made by the ES short fiber, hydrophilic resin granule adhesion is in on the hot-blast cotton fiber net.
Because the hot-blast cotton of hydrophilic type ES includes hot-blast cotton fiber web and hydrophilic resin granule, and the hot-blast cotton fiber web is made by the ES short fiber and has porous, fluffy, ventilative structure, so the moisture absorption layer not only can not influence respiratory resistance, can also effectively absorb the steam of user's exhalation fast, reduces the inside hot humid air content of gauze mask, improves the travelling comfort that the gauze mask wore.
The veneer layer made of the cellulose fiber spunlace non-woven fabric has the characteristics of softness and skin friendliness, and can absorb facial liquid moisture and keep the face dry and comfortable.
To sum up, moisture absorption dry and comfortable type protective facial mask not only can effectively absorb the steam of user's exhalation fast, reduces the inside hot humid air content of gauze mask, improves the travelling comfort that the gauze mask wore, can also absorb user's facial liquid moisture, keeps facial dry and comfortable, has fine practicality.
Further, the average fiber fineness of the hot air cotton fiber net is 2D-6D, the average length of the hot air cotton fiber net is 30 mm-50 mm, the particle size of the hydrophilic resin particles is 0.1 mm-0.6 mm, and the mass of the hydrophilic resin particles is 15% -25% of the total mass of the moisture absorption layer.
Further, the average diameter of the polypropylene spun-bonded non-woven fabric is 15-30 mu m, and the gram weight of the polypropylene spun-bonded non-woven fabric is 20g/m2～40g/m2。
Further, the average diameter of the melt-blown non-woven fabric is 2-5 mu m, and the gram weight of the melt-blown non-woven fabric is 20g/m2～30g/m2。
Further, the gram weight of the hydrophilic non-woven fabric is 25g/m2～55g/m2。
Furthermore, the average fiber fineness of the laminated surface layer is 1dtex to 3dtex, and the gram weight of the laminated surface layer is 30g/m2～60g/m2。
Further, the cellulose fiber is cotton fiber, bamboo fiber, viscose fiber or acetate fiber.
Furthermore, a nose bridge strip is arranged in the center of the upper part of the mask body.
Drawings
The utility model will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
Fig. 1 is a schematic view of the overall structure of a mask body of a moisture-absorbing dry-type protective mask according to an embodiment of the present invention.
Description of reference numerals:
1. an outer layer; 2. a filter layer; 3. a moisture-absorbing layer; 4. and (6) pasting a surface layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to embodiments thereof. It should be understood that the detailed description and specific examples, while indicating the scope of the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The terms "first" and "second" used herein do not denote any particular order or quantity, but rather are used to distinguish one element from another.
As shown in fig. 1, the moisture-absorbing dry-comfortable protective mask in an embodiment of the present invention includes a mask body and elastic ear bands, the elastic ear bands are symmetrically disposed on two side edges of the mask body, the mask body includes an outer layer 1, a filter layer 2, a moisture-absorbing layer 3, and a facing layer 4, the outer layer 1, the filter layer 2, the moisture-absorbing layer 3, and the facing layer 4 are sequentially stacked from outside to inside, the outer layer 1 is made of polypropylene spun-bonded nonwoven fabric, the filter layer 2 is made of melt-blown nonwoven fabric, the moisture-absorbing layer 3 is made of hydrophilic nonwoven fabric, the facing layer 4 is made of cellulose fiber spunlaced nonwoven fabric, the hydrophilic nonwoven fabric is hydrophilic ES hot air cotton, the hydrophilic ES hot air cotton includes hot air cotton fiber net and hydrophilic resin particles, the hot air cotton fiber net is made of ES short fibers, the hydrophilic resin particles are adhered to the through-air cotton fiber web.
Specifically, the elastic ear bands are symmetrically bonded to the edges of the two sides of the mask body respectively, and the elastic ear bands are flat or circular. The total gram weight of the mask body is 125g/m2Or 130g/m2。
The hot-air cotton fiber net is a fluffy fiber net made of ES short fibers. The hydrophilic resin particles are uniformly distributed on the hot air cotton fiber net and are embedded and adhered with the skin layer of the hot air cotton fiber net after being heated and melted.
Because the hot-blast cotton of hydrophilic type ES includes hot-blast cotton fiber web and hydrophilic resin granule, and the hot-blast cotton fiber web is made by the ES short fiber and has porous, fluffy, ventilative structure, so moisture absorption layer 3 not only can not influence respiratory resistance, can also effectively absorb the steam of user's exhalation fast, reduces the inside hot humid air content of gauze mask, improves the travelling comfort that the gauze mask wore.
The veneer layer 4 made of cellulose fiber spunlace nonwoven fabric has the characteristics of softness and skin friendliness, and can absorb facial liquid moisture and keep the face dry and comfortable.
To sum up, moisture absorption dry and comfortable type protective facial mask not only can effectively absorb the steam of user's exhalation fast, reduces the inside hot humid air content of gauze mask, improves the travelling comfort that the gauze mask wore, can also absorb user's facial liquid moisture, keeps facial dry and comfortable, has fine practicality.
In one embodiment, the average fineness of the fibers of the hot-air cotton fiber net is 2D-6D, the average length of the hot-air cotton fiber net is 30 mm-50 mm, the particle size of the hydrophilic resin particles is 0.1 mm-0.6 mm, and the mass of the hydrophilic resin particles is 15% -25% of the total mass of the moisture absorption layer 3.
Preferably, the average fiber fineness and length of the hot air cotton fiber web are respectively 2D to 38mm, the particle size of the hydrophilic resin particles is 0.2mm, and the mass of the hydrophilic resin particles is 15% of the total mass of the moisture absorption layer 3, or the average fiber fineness and length of the hot air cotton fiber web are respectively 3D to 42mm, the particle size of the hydrophilic resin particles is 0.2mm, and the mass of the hydrophilic resin particles is 20% of the total mass of the moisture absorption layer 3.
In one embodiment, the average diameter of the polypropylene spun-bonded non-woven fabric is 15-30 μm, and the gram weight of the polypropylene spun-bonded non-woven fabric is 20g/m2～40g/m2. Preferably, the average diameter and the grammage of the polypropylene spunbond nonwoven fabric are 22 μm and 30g/m, respectively2Or the average diameter and the gram weight of the polypropylene spun-bonded non-woven fabric are respectively 20 mu m and 25g/m2。
In one embodiment, the average diameter of the melt-blown non-woven fabric is 2-5 μm, and the gram weight of the melt-blown non-woven fabric is 20g/m2～30g/m2. Preferably, the average diameter and the grammage of the melt-blown nonwoven fabric are 3 μm and 25g/m, respectively2Or the average diameter and the grammage of the melt-blown nonwoven fabric are respectively 2.5 mu m and 30g/m2。
In one embodiment, the grammage of the hydrophilic nonwoven fabric is 25g/m2～55g/m2. Preferably, the grammage of the hydrophilic nonwoven fabric is 40g/m2Or 45g/m2。
In one embodiment, the average fineness of the fibers of the laminated surface layer 4 is 1dtex to 3dtex, and the gram weight of the laminated surface layer 4 is 30g/m2～60g/m2. Preferably, the average fiber fineness and the grammage of the laminated upper layer 4 are 2.2dtex and 30g/m respectively2Or the average fiber fineness and the grammage of the laminated surface layer 4 are respectively 2.0dtex and 30g/m2。
Specifically, the cellulose fiber is cotton fiber, bamboo fiber, viscose fiber or acetate fiber.
In one embodiment, the center of the upper part of the mask body is provided with a nose bridge strip which is made of polyolefin polymer coating galvanized filaments, pure aluminum or plastics. Preferably, the nose bridge strip is made of a polyolefin polymer coated galvanized filament to reduce the cost of the mask.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A moisture absorption dry type protective mask which is characterized by comprising a mask body and elastic ear bands, the elastic ear bands are symmetrically arranged on the two side edges of the mask body, the mask body comprises an outer layer, a filter layer, a moisture absorption layer and a facing layer, the outer layer, the filter layer, the moisture absorption layer and the veneer layer are sequentially laminated from outside to inside, the outer layer is made of polypropylene spun-bonded non-woven fabric, the filter layer is made of melt-blown non-woven fabric, the moisture absorption layer is made of hydrophilic non-woven fabric, the veneer layer is made of cellulose fiber spunlace non-woven fabric, the hydrophilic non-woven fabric is hydrophilic ES hot-air cotton, the hydrophilic ES hot-air cotton comprises a hot-air cotton fiber net and hydrophilic resin particles, the hot-air cotton fiber net is made of ES short fibers, and the hydrophilic resin particles are adhered to the hot-air cotton fiber net.
2. The moisture-absorbing, dryness-improving protective mask according to claim 1, wherein the average fineness of the fibers of the web of the hot-air cotton is 2D to 6D, the average length of the web of the hot-air cotton is 30mm to 50mm, and the particle size of the hydrophilic resin particles is 0.1mm to 0.6 mm.
3. The moisture absorbing dry-comfortable protective mask according to claim 1, wherein said polypropylene spunbond nonwoven fabric has an average diameter of 15 μm to 30 μm and a grammage of 20g/m2～40g/m2。
4. The moisture-absorbing dry-comfortable protective mask according to claim 1, wherein said melt-blown nonwoven fabric has an average diameter of 2 to 5 μm and a grammage of 20g/m2～30g/m2。
5. The moisture-absorbing dry-comfortable protective mask according to claim 1, wherein said hydrophilic nonwoven fabric has a grammage of 25g/m2～55g/m2。
6. The moisture-absorbing dry-type protective mask according to claim 1, wherein the average fineness of the fibers of said over-layer is 1dtex to 3dtex, and the grammage of said over-layer is 30g/m2～60g/m2。
7. The moisture absorbing, dry-comfortable protective mask according to claim 1, wherein said cellulose fibers are cotton fibers, bamboo fibers, viscose fibers or acetate fibers.
8. The moisture absorbing, dry-comfortable protective mask according to claim 1, wherein a nose bridge strip is provided in the center of the upper portion of said mask body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122296664.5U CN216300406U (en) | 2021-09-22 | 2021-09-22 | Moisture absorption dry type protective facial mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122296664.5U CN216300406U (en) | 2021-09-22 | 2021-09-22 | Moisture absorption dry type protective facial mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216300406U true CN216300406U (en) | 2022-04-15 |
Family
ID=81112435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122296664.5U Expired - Fee Related CN216300406U (en) | 2021-09-22 | 2021-09-22 | Moisture absorption dry type protective facial mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216300406U (en) |
-
2021
- 2021-09-22 CN CN202122296664.5U patent/CN216300406U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220415 |