CN205492690U - Environmental protection gauze mask that contains high -efficient antifog haze of polylactic acid - Google Patents
Environmental protection gauze mask that contains high -efficient antifog haze of polylactic acid Download PDFInfo
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- CN205492690U CN205492690U CN201620210535.6U CN201620210535U CN205492690U CN 205492690 U CN205492690 U CN 205492690U CN 201620210535 U CN201620210535 U CN 201620210535U CN 205492690 U CN205492690 U CN 205492690U
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Abstract
The utility model discloses an environmental protection gauze mask that contains high -efficient antifog haze of polylactic acid, outer, compound ventilated membrane middle level of fibre and polylactic acid non -woven fabric inner layer including skin -core structure. Wherein, skin -core structure's fibre is outer, adopts skin -core structure's fibre and conductive filament to form according to certain specification blending, skin -core structure's fibre, sandwich layer adopt the PET material, and the cortex adopts the PE material that contains germicide, germicide is one kind of nanometer zinc or nanometer silver, polytetrafluoroethylene film is adopted in compound ventilated membrane middle level, polylactic acid non -woven fabric inner layer adopts the hot -blast or hot -rolling non -woven fabric of polylactic acid. The skin has the static of preventing and a function of disinfecting, slight floater among the adsorption of air, can there be efficiency effective filtration steam in the middle level, polylactic acid non -woven fabric inner layer ability effective filtration air, and very good close skin nature and travelling comfort have. The utility model discloses a gauze mask has multiple filtration, purification and bactericidal effect, can effectively avoid producing static again, carries high fitting feature.
Description
Technical field
This utility model relates to a kind of mask, in particular, relates to the environmental protection of a kind of efficient haze containing polylactic acid
Mask.
Background technology
Mask is health care products conventional in people's daily life, along with the continuous deterioration of atmosphere polluting problem, special
Not being the continuous aggravation of city haze, the demand of mask is continuously increased by people, and the requirement to mask is more and more higher, starts to close
Functional, the comfortableness of geat cover or even aesthetic property, convenience.In order to cater to the market demand, mask market is from material in recent years
Increasingly weeding out the old and bring forth the new to structure design, the selection of material is from cotton to non-woven fabrics, functional composite bed, from monolayer to multilamellar,
Filter effect has had and has been obviously improved.Limit yet with material and structure, conventional mask pursuit filter effect simply, neglect
Depending on waste gas exhalation and the impact of steam.The comfortableness of mask is greatly reduced.
Chinese patent application CN101705579A discloses a kind of anti-electrostatic antibiotic mask, but, this antibacterial mask does not has
Pay close attention to the impression of user so that user is the most uncomfortable, thus reduces using value.
Chinese patent CN2606602Y discloses a kind of antibacterial mask, including gauze surface layer, internal layer, frenulum and interlayer,
1 ~ 3 layer of anti-bacteria cloth of place mat between interlayer, has and kills various pathogenic bacteria and the function of virus, particularly prop up current trend former
Body pathogenic bacteria has the sterilizing ability of strength, can effectively prevent pathogenic bacteria or virus per os, nasal cavity intrusion.
In recent years, mouth-muffle function day by day complicate the continuous decline that result in mask comfortableness, therefore use new material,
The exploitation more facilitating comfortable functional mask of new construction is particularly important.
Utility model content
The problems and shortcomings existed for prior art, technical problem to be solved in the utility model is to provide one
The environmental protection mask of the efficient haze containing polylactic acid, the form filtered by MULTILAYER COMPOSITE, it is achieved air, the steam mistake to mask
Filter, antibiotic property and the General Promotion of comfortableness.
For solving above-mentioned technical problem, this utility model adopts the technical scheme that: a kind of the most antifog containing polylactic acid
The environmental protection mask of haze, use the fibrous outer of skin-core structure, compound breath film middle level and polylactic acid non-woven fabrics internal layer laminating and
Become.
Further, the fibrous outer of described skin-core structure, the fiber of employing skin-core structure and conductive filament are according to certain
Specification blending forms, parallel array between conductive filament, and spacing is 0.1 ~ 0.5cm.The sandwich layer of described fiber uses PET material, skin
Layer uses the PE material containing antibacterial, and described antibacterial is the one of Nano-Zinc or nanometer silver.
Further, described compound breath film middle level uses polytetrafluoroethylene film.
Further, described polylactic acid non-woven fabrics internal layer uses polylactic acid hot blast or fabric hot rolled nonwoven fabrics.
After cladding material and ultra-thin polytetrafluoroethylene film, polylactic acid hot-wind nonwoven cloth are fitted in order, at 120 DEG C
Rapid Thermal pressure viscosity synthesis type, obtains final mask product after eventually passing cutting and increasing the accessories such as ear-hang.
This product utilization cladding material and structure realize sterilization, the effect of antistatic, and in utilization, layer film realizes preventing
Water air permeable effect, utilizes internal layer polylactic acid non-woven fabrics to increase skin-friendly and comfortableness.This product is light comfortable, uses simple,
Convenient for production, there is wide market and development prospect.
Accompanying drawing explanation
Fig. 1 is the mask schematic cross-section of three-decker.
1. the fibrous outer 2. compound breath film middle level 3. polylactic acid non-woven fabrics internal layer of skin-core structure.
Detailed description of the invention
In embodiment 1 the present embodiment, lead to PET particle after PE particle mixes the Nano-Zinc powder mix homogeneously of 1%
Cross two screw extruders respectively to core-skin spinneret component feed, melt composite spinning by a certain percentage, and post-treated work
Skill, prepares core-sheath compound fibre, during above-mentioned core-sheath compound fibre is weaved, adds conductive filament at regular intervals fine
Dimension, i.e. can get mask cladding material standby.
Customize ultra-thin polytetrafluoroethylene film, thin film has round hole, diameter 0.5 ~ 2 micron.
After cladding material and ultra-thin polytetrafluoroethylene film, polylactic acid hot-wind nonwoven cloth are fitted in order, at 120 DEG C
Rapid Thermal pressure viscosity synthesis type, obtains final mask product after eventually passing cutting and increasing the accessories such as ear-hang.
Surface after tested, the mask that this utility model prepares has extraordinary filter effect to the pollutant in haze,
There is good sterilization, water-proof breathable properties and comfortableness simultaneously.
The above, be only the preferred embodiment bright to this utility model, is not that this utility model is done other
The restriction of form, any those skilled in the art are changed possibly also with the technology contents of the disclosure above or are modified as
The Equivalent embodiments of equivalent variations.But, every without departing from this utility model plan content, real according to technology of the present utility model
Verify any simple modification made for any of the above embodiments, equivalent variations and remodeling, still fall within protection domain of the present utility model.
Claims (5)
1. the environmental protection mask of the efficient haze containing polylactic acid, it is characterised in that described mask is by the fiber of skin-core structure
Outer layer, compound breath film middle level and the laminating of polylactic acid non-woven fabrics internal layer form.
The environmental protection mask of a kind of efficient haze containing polylactic acid the most according to claim 1, it is characterised in that described skin
The fibrous outer of cored structure, uses the fiber of skin-core structure and conductive filament to form, between conductive filament according to certain specification blending
Parallel array, spacing is 0.1～0.5cm.
The environmental protection mask of a kind of efficient haze containing polylactic acid the most according to claim 1, it is characterised in that described multiple
Close ventilated membrane middle level and use polytetrafluoroethylene film.
The environmental protection mask of a kind of efficient haze containing polylactic acid the most according to claim 1, it is characterised in that described poly-
Lactic acid non-woven fabrics internal layer uses polylactic acid hot blast or fabric hot rolled nonwoven fabrics.
The environmental protection mask of a kind of efficient haze containing polylactic acid the most according to claim 2, it is characterised in that described in adopt
Using PET material with the sandwich layer of the fiber of skin-core structure, cortex uses the PE material containing antibacterial, and described antibacterial is Nano-Zinc
Or the one of nanometer silver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620210535.6U CN205492690U (en) | 2016-03-18 | 2016-03-18 | Environmental protection gauze mask that contains high -efficient antifog haze of polylactic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620210535.6U CN205492690U (en) | 2016-03-18 | 2016-03-18 | Environmental protection gauze mask that contains high -efficient antifog haze of polylactic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205492690U true CN205492690U (en) | 2016-08-24 |
Family
ID=56729059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620210535.6U Active CN205492690U (en) | 2016-03-18 | 2016-03-18 | Environmental protection gauze mask that contains high -efficient antifog haze of polylactic acid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205492690U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685410A (en) * | 2019-03-11 | 2020-09-22 | 合堂瑃有限公司 | Novel mask structure |
| CN111713774A (en) * | 2020-05-14 | 2020-09-29 | 浙江鑫科纳米科技有限公司 | Film-covered mask filter layer with nano silver ion layer and manufacturing process thereof |
| CN112493581A (en) * | 2020-10-28 | 2021-03-16 | 濮阳玉润新材料有限公司 | Polylactic acid material biodegradable environment-friendly functional protective mask |
| CN113648725A (en) * | 2021-09-02 | 2021-11-16 | 河南科高新材料有限公司 | Static-free ultrathin high-breathability air filter material and protective mask prepared from same |
| US20220030966A1 (en) * | 2020-07-30 | 2022-02-03 | Juladore Limited | Composite Material For Use In A Face Mask, and A Face Mask Formed Thereof |
| CN114403523A (en) * | 2020-10-12 | 2022-04-29 | 联业制衣有限公司 | Face mask |
| US12030294B2 (en) | 2020-07-30 | 2024-07-09 | Juladore Limited | Composite material for use in a face mask, and a face mask formed thereof |
-
2016
- 2016-03-18 CN CN201620210535.6U patent/CN205492690U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685410A (en) * | 2019-03-11 | 2020-09-22 | 合堂瑃有限公司 | Novel mask structure |
| CN111713774A (en) * | 2020-05-14 | 2020-09-29 | 浙江鑫科纳米科技有限公司 | Film-covered mask filter layer with nano silver ion layer and manufacturing process thereof |
| US20220030966A1 (en) * | 2020-07-30 | 2022-02-03 | Juladore Limited | Composite Material For Use In A Face Mask, and A Face Mask Formed Thereof |
| US12030294B2 (en) | 2020-07-30 | 2024-07-09 | Juladore Limited | Composite material for use in a face mask, and a face mask formed thereof |
| CN114403523A (en) * | 2020-10-12 | 2022-04-29 | 联业制衣有限公司 | Face mask |
| CN112493581A (en) * | 2020-10-28 | 2021-03-16 | 濮阳玉润新材料有限公司 | Polylactic acid material biodegradable environment-friendly functional protective mask |
| CN113648725A (en) * | 2021-09-02 | 2021-11-16 | 河南科高新材料有限公司 | Static-free ultrathin high-breathability air filter material and protective mask prepared from same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190717 Address after: 311100 Room 237, Building 20, Longtan Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU AIDUOBEI TEXTILE CO., LTD. Address before: 311121 Haichuang Park, No. 19 # 606, No. 998 Wenyi West Road, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Ecodouble Health Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311100 Room 237, Building 20, Longtan Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Aiduo Biotechnology Co., Ltd. Address before: 311100 Room 237, Building 20, Longtan Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU AIDUOBEI TEXTILE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |