CN212233191U - Moisture absorption gasket and mask with same - Google Patents
Moisture absorption gasket and mask with same Download PDFInfo
- Publication number
- CN212233191U CN212233191U CN202020350080.4U CN202020350080U CN212233191U CN 212233191 U CN212233191 U CN 212233191U CN 202020350080 U CN202020350080 U CN 202020350080U CN 212233191 U CN212233191 U CN 212233191U
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- CN
- China
- Prior art keywords
- layer
- breathable
- hydrophilic
- moisture absorption
- mask
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 30
- 239000010410 layer Substances 0.000 claims abstract description 95
- 239000005871 repellent Substances 0.000 claims abstract description 28
- 239000012790 adhesive layer Substances 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000002940 repellent Effects 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 claims abstract description 6
- 244000052616 bacterial pathogen Species 0.000 claims abstract description 4
- -1 polyethylene Polymers 0.000 claims description 15
- 230000002745 absorbent Effects 0.000 claims description 11
- 239000002250 absorbent Substances 0.000 claims description 11
- 239000004745 nonwoven fabric Substances 0.000 claims description 8
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- 239000004831 Hot glue Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 3
- 229920000297 Rayon Polymers 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
A moisture absorption pad and a mask with the same are provided, wherein the moisture absorption pad comprises a breathable hydrophilic layer, a breathable water repellent layer and an adhesive layer. The breathable water-repellent layer is attached to one side of the breathable hydrophilic layer. The adhesive layer is adhered to one side of the breathable water repellent layer opposite to the breathable hydrophilic layer. The mask with the moisture absorption pad comprises an inner layer, a filter layer laid on the inner layer, an outer layer laid on the filter layer and the moisture absorption pad. The inner layer is adapted to be in contact with the skin of the wearer. The filter layer is adapted to block germs or particles. The outer layer, the inner layer and the filter layer form a three-layer structure together. The moisture absorption pad is adhered to the inner layer through the adhesive layer. The moisture absorption pad can be fixedly adhered to the inner layer of the mask and cannot be displaced along with the action of a wearer or fall off due to the fact that the wearer takes off the mask.
Description
Technical Field
The utility model relates to a moisture absorption gasket, especially relate to a moisture absorption gasket who contains viscose layer and have moisture absorption gasket's gauze mask.
Background
In recent years, masks capable of retaining germs or particles have been gaining attention due to the increasing contamination of airborne particles and the spread of diseases through droplets.
Since the mask is usually worn for a long time, the mask is easily affected by moisture due to direct contact with a large amount of moisture exhaled from the nose and mouth of the wearer, and the blocking effect of the mask itself is reduced. The existing solution is to put a moisture absorption pad capable of absorbing moisture on the inner side of the mask and then wear the pad to absorb the moisture exhaled from the mouth and nose of the wearer, so that the blocking effect of the mask can be continued.
However, the moisture absorption pad is often displaced along with the movement of the wearer or falls off when the wearer takes off the mask, which easily causes that the moisture absorption pad cannot effectively prevent moisture from directly contacting the mask or needs to be replaced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a moisture absorption gasket can overcome above-mentioned background art's shortcoming.
The utility model discloses a moisture absorption gasket contains ventilative hydrophilic coating, ventilative water layer and viscose layer. The breathable water-repellent layer is attached to one side of the breathable hydrophilic layer. The adhesive layer is adhered to one side of the breathable water repellent layer opposite to the breathable hydrophilic layer.
Another object of the present invention is to provide a mask with a moisture absorption pad, which can overcome the above disadvantages of the prior art.
The utility model discloses a gauze mask with moisture absorption gasket contains the inlayer, lays the filter layer on this inlayer, lays the skin on this filter layer and as above moisture absorption gasket. The inner layer is adapted to be in contact with the skin of the wearer. The filter layer is adapted to block germs or particles. The outer layer is suitable for blocking spray or liquid and forms a three-layer structure together with the inner layer and the filtering layer. The moisture absorption pad is adhered to the inner layer through the adhesive layer.
The beneficial effects of the utility model reside in that: the moisture absorption pad can be fixedly adhered to the inner layer of the mask and cannot be displaced along with the action of a wearer or fall off due to the fact that the wearer takes off the mask.
The following will explain the present invention in detail:
preferably, the breathable hydrophilic layer and the breathable water repellent layer have the same shape and size.
Preferably, the breathable hydrophilic layer and the breathable water-repellent layer are both dumbbell-shaped with a narrower middle part than two ends. More preferably, the adhesive layer is adhered to two ends of the breathable water repellent layer.
Optionally, the permeable hydrophilic layer is selected from a hydrophilic nonwoven fabric, a hydrophilic modified polyethylene permeable membrane, a hydrophilic modified polypropylene permeable membrane or hydrophilic foam.
Optionally, the breathable water-repellent layer is selected from a water-repellent nonwoven fabric, a polyethylene breathable film, a polypropylene breathable film, or a Polytetrafluoroethylene (PTFE) breathable film.
Optionally, the adhesive layer is selected from a hot melt adhesive or a double-sided adhesive.
Preferably, the moisture absorption pad of the present invention further comprises release paper covering the adhesive layer.
Preferably, the mask with moisture absorption pad of the present invention further comprises two ear-hooks, wherein the ear-hooks are respectively installed on two opposite short sides of the three-layer structure.
Drawings
Other features and advantages of the present invention will become apparent from the following detailed description of the preferred embodiments with reference to the accompanying drawings, in which:
fig. 1 is a schematic perspective view of an embodiment of an absorbent pad of the present invention; and
fig. 2 is a perspective view of an embodiment of the mask with a moisture absorbing pad of the present invention.
Detailed Description
Before the present invention is described in detail, it should be noted that in the following description, like elements are represented by like reference numerals.
The invention will be further described with respect to the following examples, but it should be understood that these examples are for illustration only and should not be construed as limitations on the practice of the invention.
Referring to fig. 1, the embodiment of the absorbent pad 1 of the present invention includes a breathable hydrophilic layer 11, a breathable water repellent (water repellent) layer 12, an adhesive layer 13, and a release paper 14.
The air-permeable hydrophilic layer 11 can be selected from the existing materials such as hydrophilic non-woven fabric, hydrophilic modified polyethylene air-permeable membrane, hydrophilic modified polypropylene air-permeable membrane or hydrophilic foam. In this embodiment, the gas-permeable, hydrophilic layer 11 is a hydrophilic nonwoven fabric.
The air-permeable and water-repellent layer 12 is attached to one side of the air-permeable hydrophilic layer 11. The air-permeable and water-repellent layer 12 can be selected from existing materials such as water-repellent non-woven fabric, polyethylene breathable film, polypropylene breathable film or polytetrafluoroethylene breathable film. In this embodiment, the air-permeable, water-repellent layer 12 is a water-repellent nonwoven fabric.
The adhesive layer 13 is adhered to the side of the breathable water repellent layer 12 opposite to the breathable hydrophilic layer 11. The adhesive layer 13 can be selected from conventional materials such as hot melt adhesive or double-sided adhesive. In this embodiment, the adhesive layer 13 is a double-sided adhesive tape.
The air-permeable hydrophilic layer 11 and the air-permeable water-repellent layer 12 have the same shape, size and thickness. The shape of the breathable hydrophilic layer 11 and the breathable water-repellent layer 12 are dumbbell-shaped with a slightly narrower middle part than two ends. The adhesive layer 13 is adhered to two ends of the air permeable and water repellent layer 12.
The release paper 14 is removably covered on the adhesive layer 13.
Referring to fig. 2, the mask 2 with the moisture absorption pad 1 of the present invention comprises an inner layer 21, a filter layer 22 laid on the inner layer 21, an outer layer 23 laid on the filter layer 22, the moisture absorption pad 1 and two ear loops 24.
The inner layer 21 is adapted to be in contact with the skin of the wearer.
The filter layer 22 is adapted to block pathogens or particles.
The outer layer 23 is adapted to block spray or liquid and forms a three-layer structure together with the inner layer 21 and the filter layer 22.
After the release paper 14 of the absorbent pad 1 is peeled off, it is fixedly adhered to the inner layer 21 through the adhesive layer 13.
The ear hooks 24 are respectively arranged on two opposite short sides of the three-layer structure.
To sum up, the moisture absorption pad 1 of the present invention can be fixedly adhered to the inner layer 21 of the mask 2 through the adhesive layer 13 to absorb the moisture exhaled from the nose and mouth of the wearer, so that the moisture absorption pad can not be displaced along with the movement of the wearer or fall off due to the removal of the mask 2 by the wearer, and the mask 2 can be kept dry, thereby achieving the purpose of the present invention.
The above description is only an example of the present invention, and the scope of the present invention should not be limited thereby, and all the simple equivalent changes and modifications made according to the claims and the contents of the specification should be included in the scope of the present invention.
Claims (10)
1. A moisture absorbing pad, comprising: which comprises the following steps:
a breathable hydrophilic layer;
a breathable water-repellent layer attached to one side of the breathable hydrophilic layer; and
and the adhesive layer is adhered to one side of the breathable water repellent layer opposite to the breathable hydrophilic layer.
2. The absorbent article of claim 1 wherein: the breathable hydrophilic layer and the breathable water-repellent layer have the same shape and size.
3. The absorbent article of claim 1 wherein: the shapes of the breathable hydrophilic layer and the breathable water-repellent layer are dumbbell-shaped with the middle part narrower than two ends.
4. The absorbent article of claim 1 wherein: the permeable hydrophilic layer is selected from hydrophilic non-woven fabric, hydrophilic modified polyethylene permeable membrane, hydrophilic modified polypropylene permeable membrane or hydrophilic foam.
5. The absorbent article of claim 1 wherein: the permeable and water-repellent layer is selected from water-repellent non-woven fabric, polyethylene gas-permeable film, polypropylene gas-permeable film or polytetrafluoroethylene gas-permeable film.
6. The absorbent article of claim 1 wherein: the adhesive layer is selected from hot melt adhesive or double-sided adhesive.
7. The absorbent article of claim 3 wherein: the adhesive layer is adhered to two ends of the breathable water-repellent layer.
8. The absorbent article of claim 1 wherein: the moisture absorption gasket further comprises release paper which covers the adhesive layer.
9. A mask with a moisture absorption pad is characterized in that: which comprises the following steps:
an inner layer adapted to contact the skin of a wearer;
the filter layer laid on the inner layer is suitable for blocking germs or particles;
the outer layer is laid on the filter layer and is suitable for blocking spray or liquid, and the inner layer and the filter layer form a three-layer structure together; and
the absorbent pad of claim 1, adhered to the inner layer by the adhesive layer.
10. The mask with moisture absorbing pad of claim 9 wherein: the mask with the moisture absorption pad further comprises two ear hooks, wherein the ear hooks are respectively arranged on two opposite short side edges of the three-layer structure.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW109202506 | 2020-03-06 | ||
| TW109202506U TWM596098U (en) | 2020-03-06 | 2020-03-06 | Hygroscopic pad and mask with hygroscopic pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212233191U true CN212233191U (en) | 2020-12-29 |
Family
ID=72177047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020350080.4U Active CN212233191U (en) | 2020-03-06 | 2020-03-19 | Moisture absorption gasket and mask with same |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN212233191U (en) |
| TW (1) | TWM596098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113952643A (en) * | 2021-11-23 | 2022-01-21 | 吉林大学 | Bionic temperature-control dehumidifying mask |
-
2020
- 2020-03-06 TW TW109202506U patent/TWM596098U/en unknown
- 2020-03-19 CN CN202020350080.4U patent/CN212233191U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113952643A (en) * | 2021-11-23 | 2022-01-21 | 吉林大学 | Bionic temperature-control dehumidifying mask |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM596098U (en) | 2020-06-01 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |