CN108741304A - haze protective mask - Google Patents
haze protective mask Download PDFInfo
- Publication number
- CN108741304A CN108741304A CN201810919745.6A CN201810919745A CN108741304A CN 108741304 A CN108741304 A CN 108741304A CN 201810919745 A CN201810919745 A CN 201810919745A CN 108741304 A CN108741304 A CN 108741304A
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- CN
- China
- Prior art keywords
- layer
- woven substrate
- stenlizing
- haze
- protective mask
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
Abstract
The invention discloses a kind of haze protective masks, including external protection coating, interior protective layer and protection filter element；The external protection coating includes UV-resistant layer and heat-sink shell, and the UV-resistant layer is pressed on the outside of the heat-sink shell；The UV-resistant layer includes non-woven substrate and the uvioresistant salient point for being equidistantly formed in non-woven substrate outer surface；The interior protective layer includes stenlizing layer, absorbed layer and air-permeable layer, the stenlizing layer is between the protection filter element and the absorbed layer, between the stenlizing layer and the air-permeable layer, the stenlizing layer, absorbed layer and air-permeable layer press integral the absorbed layer after being sequentially stacked；The filtrating chip includes the chitin fiber layer, active carbon layer and PP cotton layers of roughening, and the chitin fiber layer, active carbon layer and PP cotton layers press integrally after being sequentially stacked, and the surface roughness of the chitin fiber is 10-15 μm.Filtration, purification of the present invention, good heat-insulation effect, material is light, gas permeability is good, can improve the comfort of user's wearing.
Description
Technical field
The invention belongs to protective articles technical fields, more particularly to a kind of protective mask for protecting haze.
Background technology
Haze weather is a kind of atmosphere pollution state, is the general table exceeded to various suspended particulate substance contents in air
It states, especially PM2.5 (equivalent aerodynamic diameter is less than or equal to 2.5 microns of particulate matter) is considered as causing haze weather
" arch-criminal ".With the deterioration of air quality, thick weather phenomenon occurs increasing, endangering exacerbation, how to obstruct the suction of particulate matter
Enter to become people's go off daily concern the most.
Mask becomes the ordinary articles that people obstruct air particle, is hindered particulate matter using the filter layer in mask
Every to achieve the purpose that protection.Chinese patent CN 206453294U are disclosed a kind of " fashion haze antibacterial mask ", including
Sponge mask body is provided with replaceable antibacterial antifogging haze filter, antibacterial antifogging haze mistake on the inside of sponge mask body
The size of filter disc is adapted with the size of sponge mask body.Its advantage is that：It is filtered by using replaceable antibacterial antifogging haze
Piece, not only good filtration effect, can effectively filter dust and haze.
But the filter of the protective mask of the prior art is easy to block, and does not only result in the decline of its barrier propterty, Er Qieju
The particulate matter of collection can cause secondary pollution to human body；And the material selection of the mask body of the prior art is not easy to breathe freely, when long
Between wear can allow people generate feel oppressed with it is uncomfortable.
Invention content
The invention mainly solves the technical problem of providing a kind of haze protective mask, filtration, purification, good heat-insulation effect, materials
It is light, gas permeability is good, can improve user wearing comfort.
In order to solve the above technical problems, one aspect of the present invention is：A kind of haze protective mask, including mouth
Cover body, the mask body include external protection coating and interior protective layer, are formed between the external protection coating and the interior protective layer
There are the accommodating cavity for being inserted into protection filter element, the shape of the snout of the accommodating cavity and user to match, the external protection coating
Both sides are provided with hangers rope；
The external protection coating includes UV-resistant layer and heat-sink shell, and the UV-resistant layer is pressed on the outside of the heat-sink shell；
The UV-resistant layer includes non-woven substrate and the uvioresistant salient point for being equidistantly formed in non-woven substrate outer surface,
The outer surface of the UV-resistant layer is waveform, and the corrugated bending angle is 100-120 °；The adjacent uvioresistant is convex
The spacing of point is 0.3-0.7nm, and the height of the uvioresistant salient point is 2-4nm, and the uvioresistant salient point is micro- to be embedded with vitreous
The titanium dioxide salient point of pearl；
The heat-sink shell is the non-woven substrate filled with nano-hydrogel, and the water content of the nano-hydrogel is 60-
70%, degree of cross linking 50-60%；
The interior protective layer includes stenlizing layer, absorbed layer and air-permeable layer, and the stenlizing layer is located at the protection filter element and institute
Between stating absorbed layer, the absorbed layer is between the stenlizing layer and the air-permeable layer, the stenlizing layer, absorbed layer and ventilative
Layer presses integral after being sequentially stacked；
The stenlizing layer is the non-woven substrate that 3-5h is impregnated in silver ion solution；
The absorbed layer is the non-woven substrate coated with aromatic powder, and the grain size of the aromatic powder is 30-40 mesh, the virtue
The coated area of face powder is 60-70%；
The air-permeable layer is non-woven substrate；
The filtrating chip includes the chitin fiber layer, active carbon layer and PP cotton layers of roughening successively from outside to inside, described
Chitin fiber layer, active carbon layer and PP cotton layers press integral, the surface roughness of the chitin fiber after being sequentially stacked
It is 10-15 μm.
It further says, the pressing is heat seal, gluing or hot gluing.
It further says, the silver ion solution is silver nitrate solution.
It further says, the non-woven substrate is mixed by least two in nylon, spandex, terylene, polyamide fibre and polypropylene fibre
It spins.
It further says, the aromatic powder is at least one of green tea powder and ground coffee.
It further says, the surface roughness of the chitin fiber is 10 μm.
It further says, the thickness of the external protection coating is 0.05-0.08mm, and the grammes per square metre of the external protection coating is 10-
20g/m2。
It further says, the thickness of the interior protective layer is 0.06-0.09mm, and the grammes per square metre of the interior protective layer is 15-
24g/m2。
It further says, the thickness of the protection filter element is 0.04-0.06mm, and the grammes per square metre of the protection filter element is 10-
14g/m2。
It further says, the non-woven substrate includes layer 2-3 non-woven fabrics.
Beneficial effects of the present invention at least have the following：
The filtration, purification of the present invention, good heat-insulation effect, material is light, gas permeability is good, can improve the comfortable of user's wearing
Property；
It is specific as follows：
1, the present invention includes external protection coating and interior protective layer, and insertion protection filter is formed between external protection coating and interior protective layer
The accommodating cavity of core, structure design person's timing easy to use ensure that protective mask maintains best protection with changing protection filter element
Effect；
2, UV-resistant layer of the present invention includes non-woven substrate and is equidistantly formed in the uvioresistant of non-woven substrate outer surface
Salient point, when ultraviolet light passes through, uvioresistant salient point can will be shot out outside some ultra violet rays, effectively reduce the percent of pass of ultraviolet light, drop
Temperature in low mask；
3, heat-sink shell of the present invention is the non-woven substrate filled with nano-hydrogel, can absorb the heat of the gas of inspiration
To achieve the effect that Physical temperature-lowering；
4, stenlizing layer of the present invention is the non-woven substrate that 3-5h is impregnated in silver ion solution, the hyperoxia in silver ion solution
Changing state silver makes surrounding space generate elemental oxygen, and elemental oxygen has bactericidal effect；
5, absorbed layer of the present invention is the non-woven substrate coated with aromatic powder, and when air-breathing has the function of clearly refreshing oneself, and exhales
The moisture in gas can be absorbed when gas, keep dry and comfortable on the inside of mask；
6, filtrating chip of the present invention includes the chitin fiber layer, active carbon layer and PP cotton layers of roughening successively from outside to inside,
The chitin fiber surface for having the effect of preferably pure air, and the being roughened not only contact area with the particle in air
Greatly, the PM2.5 particles in air are also easily adsorbed.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the decomposition texture schematic diagram of the present invention；
Each section label is as follows in attached drawing：
Mask body 100, external protection coating 1, UV-resistant layer 11, heat-sink shell 12, interior protective layer 2, stenlizing layer 21, absorbed layer 22
With air-permeable layer 23, protection filter element 3, chitin fiber layer 31, active carbon layer 32, PP cottons layer 33 and hangers rope 4.
Specific implementation mode
The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Embodiment：A kind of haze protective mask, as Figure 1-Figure 2, including mask body 100, the mask body 100
Including external protection coating 1 and interior protective layer 2, it is formed between the external protection coating 1 and the interior protective layer 2 and is inserted into protection filter element 3
Accommodating cavity, the shape of the snout of the accommodating cavity and user matches, and the both sides of the external protection coating 1 are provided with hangers
Rope 4；
The external protection coating 1 includes UV-resistant layer 11 and heat-sink shell 12, and the UV-resistant layer 11 is pressed on the heat-sink shell
12 outside；
The UV-resistant layer 11 include non-woven substrate and be equidistantly formed in non-woven substrate outer surface uvioresistant it is convex
The outer surface of point, the UV-resistant layer is waveform, and the corrugated bending angle is 100-120 °；The adjacent uvioresistant
The spacing of salient point is 0.3-0.7nm, and the height of the uvioresistant salient point is 2-4nm, and the uvioresistant salient point is to be embedded with vitreous
The titanium dioxide salient point of microballon；
The heat-sink shell 12 is the non-woven substrate filled with nano-hydrogel, and the water content of the nano-hydrogel is
60-70%, degree of cross linking 50-60%；
The interior protective layer 2 includes stenlizing layer 21, absorbed layer 22 and air-permeable layer 23, and the stenlizing layer 21 is located at the protection
Between filter core 3 and the absorbed layer 22, the absorbed layer 22 is described to kill between the stenlizing layer 21 and the air-permeable layer 23
Bacterium layer, absorbed layer and air-permeable layer press integral after being sequentially stacked；
The stenlizing layer 21 is the non-woven substrate that 3-5h is impregnated in silver ion solution；
The absorbed layer 22 is the non-woven substrate coated with aromatic powder, and the grain size of the aromatic powder is 30-40 mesh, described
The coated area of aromatic powder is 60-70%；
The air-permeable layer 23 is non-woven substrate；
The filtrating chip 3 includes the chitin fiber layer 31, active carbon layer 32 and PP cotton layers of roughening successively from outside to inside
33, the chitin fiber layer, active carbon layer and PP cotton layers press integral, the surface of the chitin fiber after being sequentially stacked
Roughness is 10-15 μm.
The pressing is heat seal, gluing or hot gluing.
The silver ion solution is silver nitrate solution.
The non-woven substrate is formed by least two in nylon, spandex, terylene, polyamide fibre and polypropylene fibre are blended.
The aromatic powder is at least one of green tea powder and ground coffee.
The surface roughness of the chitin fiber is 10 μm.
The thickness of the external protection coating 1 is 0.05-0.08mm, and the grammes per square metre of the external protection coating is 10-20g/m2。
The thickness of the interior protective layer 2 is 0.06-0.09mm, and the grammes per square metre of the interior protective layer is 15-24g/m2。
The thickness of the protection filter element 3 is 0.04-0.06mm, and the grammes per square metre of the protection filter element is 10-14g/m2。
The non-woven substrate includes layer 2-3 non-woven fabrics.
Working principle of the present invention is as follows：
The filtration, purification of the present invention, good heat-insulation effect, material is light, gas permeability is good, can improve the comfortable of user's wearing
Property；
It is specific as follows：
1, the present invention includes external protection coating and interior protective layer, and insertion protection filter is formed between external protection coating and interior protective layer
The accommodating cavity of core, structure design person's timing easy to use ensure that protective mask maintains best protection with changing protection filter element
Effect；
2, UV-resistant layer of the present invention includes non-woven substrate and is equidistantly formed in the uvioresistant of non-woven substrate outer surface
Salient point, when ultraviolet light passes through, uvioresistant salient point can will be shot out outside some ultra violet rays, effectively reduce the percent of pass of ultraviolet light, drop
Temperature in low mask；
3, heat-sink shell of the present invention is the non-woven substrate filled with nano-hydrogel, can absorb the heat of the gas of inspiration
To achieve the effect that Physical temperature-lowering；
4, stenlizing layer of the present invention is the non-woven substrate that 3-5h is impregnated in silver ion solution, the hyperoxia in silver ion solution
Changing state silver makes surrounding space generate elemental oxygen, and elemental oxygen has bactericidal effect；
5, absorbed layer of the present invention is the non-woven substrate coated with aromatic powder, and when air-breathing has the function of clearly refreshing oneself, and exhales
The moisture in gas can be absorbed when gas, keep dry and comfortable on the inside of mask；
6, filtrating chip of the present invention includes the chitin fiber layer, active carbon layer and PP cotton layers of roughening successively from outside to inside,
The chitin fiber surface for having the effect of preferably pure air, and the being roughened not only contact area with the particle in air
Greatly, the PM2.5 particles in air are also easily adsorbed.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure transformation made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant technical fields,
Similarly it is included within the scope of the present invention.
Claims (10)
1. a kind of haze protective mask, it is characterised in that：Including mask body (100), the mask body includes external protection coating
(1) and interior protective layer (2) accommodating cavity for being inserted into protection filter element (3), is formed between the external protection coating and the interior protective layer,
The shape of the accommodating cavity and the snout of user matches, and the both sides of the external protection coating are provided with hangers rope (4)；
The external protection coating includes UV-resistant layer (11) and heat-sink shell (12), and the UV-resistant layer is pressed on the outer of the heat-sink shell
Side；
The UV-resistant layer includes non-woven substrate and the uvioresistant salient point for being equidistantly formed in non-woven substrate outer surface, described
The outer surface of UV-resistant layer is waveform, and the corrugated bending angle is 100-120 °；The adjacent uvioresistant salient point
Spacing is 0.3-0.7nm, and the height of the uvioresistant salient point is 2-4nm, and the uvioresistant salient point is to be embedded with glass bead
Titanium dioxide salient point；
The heat-sink shell is the non-woven substrate filled with nano-hydrogel, and the water content of the nano-hydrogel is 60-70%,
The degree of cross linking is 50-60%；
The interior protective layer includes stenlizing layer (21), absorbed layer (22) and air-permeable layer (23), and the stenlizing layer is located at the protection
Between filter core and the absorbed layer, the absorbed layer is between the stenlizing layer and the air-permeable layer, the stenlizing layer, absorption
Layer and air-permeable layer press integral after being sequentially stacked；
The stenlizing layer is the non-woven substrate that 3-5h is impregnated in silver ion solution；
The absorbed layer is the non-woven substrate coated with aromatic powder, and the grain size of the aromatic powder is 30-40 mesh, the aromatic powder
Coated area be 60-70%；
The air-permeable layer is non-woven substrate；
The filtrating chip includes the chitin fiber layer (31), active carbon layer (32) and PP cotton layers of roughening successively from outside to inside
(33), the chitin fiber layer, active carbon layer and PP cotton layers press integral, the table of the chitin fiber after being sequentially stacked
Surface roughness is 10-15 μm.
2. a kind of haze protective mask according to claim 1, it is characterised in that：The pressing is heat seal, gluing or heat
It is glued.
3. a kind of haze protective mask according to claim 1, it is characterised in that：The silver ion solution is that silver nitrate is molten
Liquid.
4. a kind of haze protective mask according to claim 1, it is characterised in that：The non-woven substrate be by nylon,
At least two in spandex, terylene, polyamide fibre and polypropylene fibre blended form.
5. a kind of haze protective mask according to claim 1, it is characterised in that：The aromatic powder is green tea powder and coffee
At least one of powder.
6. a kind of haze protective mask according to claim 1, it is characterised in that：The rough surface of the chitin fiber
Degree is 10 μm.
7. a kind of haze protective mask according to claim 1, it is characterised in that：The thickness of the external protection coating is
The grammes per square metre of 0.05-0.08mm, the external protection coating are 10-20g/m2。
8. a kind of haze protective mask according to claim 1, it is characterised in that：The thickness of the interior protective layer is
The grammes per square metre of 0.06-0.09mm, the interior protective layer are 15-24g/m2。
9. a kind of haze protective mask according to claim 1, it is characterised in that：The thickness of the protection filter element is
The grammes per square metre of 0.04-0.06mm, the protection filter element are 10-14g/m2。
10. a kind of haze protective mask according to claim 1, it is characterised in that：The non-woven substrate includes layer 2-3
Non-woven fabrics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810919745.6A CN108741304A (en) | 2018-08-14 | 2018-08-14 | haze protective mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810919745.6A CN108741304A (en) | 2018-08-14 | 2018-08-14 | haze protective mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108741304A true CN108741304A (en) | 2018-11-06 |
Family
ID=63969861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810919745.6A Withdrawn CN108741304A (en) | 2018-08-14 | 2018-08-14 | haze protective mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108741304A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021192490A1 (en) * | 2020-03-27 | 2021-09-30 | ユニ・チャーム株式会社 | Mask |
| TWI763316B (en) * | 2021-02-19 | 2022-05-01 | 晨紘國際有限公司 | Disposable face mask |
-
2018
- 2018-08-14 CN CN201810919745.6A patent/CN108741304A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021192490A1 (en) * | 2020-03-27 | 2021-09-30 | ユニ・チャーム株式会社 | Mask |
| JP2021155895A (en) * | 2020-03-27 | 2021-10-07 | ユニ・チャーム株式会社 | mask |
| JP7113863B2 (en) | 2020-03-27 | 2022-08-05 | ユニ・チャーム株式会社 | mask |
| TWI763316B (en) * | 2021-02-19 | 2022-05-01 | 晨紘國際有限公司 | Disposable face mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190621 Address after: 215312 Xia Town, Ba Town, Kunshan City, Suzhou, Jiangsu Applicant after: KUNSHAN HANHUI ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 215300 Room 3076, No. 111 Chaoyang East Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Applicant before: SUZHOU YUEYING INFORMATION TECHNOLOGY Co.,Ltd. |
|
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |