CN101912167A - Self-cleaning antibacterial mask and preparation method thereof - Google Patents
Self-cleaning antibacterial mask and preparation method thereof Download PDFInfo
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- CN101912167A CN101912167A CN2010102416831A CN201010241683A CN101912167A CN 101912167 A CN101912167 A CN 101912167A CN 2010102416831 A CN2010102416831 A CN 2010102416831A CN 201010241683 A CN201010241683 A CN 201010241683A CN 101912167 A CN101912167 A CN 101912167A
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- mask
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- gauze
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- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 40
- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims description 27
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 19
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 239000011230 binding agent Substances 0.000 claims description 6
- 238000002803 maceration Methods 0.000 claims description 6
- 241000894006 Bacteria Species 0.000 abstract description 3
- 238000009395 breeding Methods 0.000 abstract description 3
- 230000001488 breeding effect Effects 0.000 abstract description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- 239000004332 silver Substances 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- UPLPHRJJTCUQAY-WIRWPRASSA-N 2,3-thioepoxy madol Chemical compound C([C@@H]1CC2)[C@@H]3S[C@@H]3C[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@](C)(O)[C@@]2(C)CC1 UPLPHRJJTCUQAY-WIRWPRASSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 206010069767 H1N1 influenza Diseases 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000013327 media filtration Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 201000010740 swine influenza Diseases 0.000 description 1
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Abstract
The invention discloses a self-cleaning antibacterial mask and a preparation method thereof, wherein the mask is attached with silver-loaded nano-TiO2. Through attaching the silver-loaded nano-TiO2 to the mask, the self-cleaning antibacterial mask and the preparation method thereof of the invention can effectively inhibit the reproduction and breeding of bacteria on the mask, and avoid secondary pollution.
Description
Technical field
The present invention relates to a kind of mouth mask, and be particularly related to a kind of self-cleaning antibacterial mask and preparation method thereof.
Background skill end
SARS is not walked far as yet, and the H1N1 influenza is wreaked havoc the whole world again, and slight mouth mask has become many people to tackle one of the most favourable weapon of influenza.What use mouth mask in the world at first is China.In ancient times, the people in the imperial palace begins to hide mouth and nose with silk scarf in order to prevent dust and implication and to pollute, Cai until 19th century mouth mask invented and begun to be applied to medical field.But become requisite article in people's life now, what stop is dust or implication no longer also, and more is usually used in stopping germ.Mouth mask generally is divided into two big classes: active carbon mask and air filter type mouth mask.
Active carbon is a kind of black powdery, the amorphous carbon of granular or ball shape with porous, and main component is a carbon, also contains a small amount of oxygen, hydrogen, sulphur, nitrogen, chlorine.Also have the such fine structure of graphite, just crystal grain is less, layer by layer between irregular stacking.Have (500～1000 meters of bigger surface areas
2/ gram), very strong absorption property is arranged, can adsorbed gas on its surface, liquid or colloidal solids; For gas, liquid, the quality of adsorbent can approach the quality of active carbon itself.Its suction-operated has selectivity, and apolar substance is easier to absorption than polar substances.In same series material, the material that boiling point is high more is easy more to be adsorbed, and low concentration is big more more for the big more temperature of pressure, and adsorbance is big more.Otherwise, decompression, heating up helps the desorb of gas.The operation principle of the mouth mask of filtering type is to be sucked by the people after the air that contains nuisance is evolved by the media filtration of mouth mask again.
The air filter type mouth mask is most popular one a big class in our routine work, below introduces the system of selection and the service condition of this type of mouth mask in detail.The structure of a filter-type respirator should be divided into the two large divisions, and the one, the main body of face shield, we can be interpreted as simply that it is the shelf of a mouth mask; Another is the filter material part, comprises being used for chemical filtering box that dustproof filter cotton and gas defence use etc.So, using for the selection of filter-type respirator, some product of producing wide family provides following convenience to you, be that you can use with a kind of mask main body, when in the dust work environment, needing to prevent dust, mix filter cotton correspondingly, you have just put on an anti-dust respirator like this; When needs carry out gas defence in poisonous environment, change filter cotton, install chemical filtering box correspondingly, it has become an anti-poison respirator again like this, perhaps according to your need of work, for you provide more combination.
Mouth mask can stop the invasion of germ, and after mouth mask used, airborne many microorganisms were arrested on the mouth mask, germ can breed on moist and warm mouth mask and grow, cause secondary pollution, so people must often clean mouth mask and give the mouth mask sterilization with bactericide, just can prevent germ.For the people who often goes on business, can not be with a little while mouth mask just to take off cleaning, this is unpractical.
Summary of the invention
In order to overcome the bacterium that exists in the prior art breeding and the problem of growing on mouth mask easily, the invention provides a kind of mouth mask with antibacterial effect.
To achieve these goals, the present invention proposes a kind of self-cleaning antibacterial mask, is attached with the nano titanium oxide of silver-colored load on the described mouth mask.
To achieve these goals, the present invention also proposes a kind of preparation method of self-cleaning antibacterial mask, and the nano titanium oxide that is about to silver-colored load is attached on the described antibacterial mask.
Optionally, the method that described nano titanium oxide is attached on the described antibacterial mask comprises: directly absorption method, adsorb mull technique and after boning, be coated with the active matter method earlier simultaneously.
Optionally, described direct absorption method may further comprise the steps: will have the nano titanium oxide of silver-colored load to be made into concentration is 1.5% solution, as maceration extract; The gauze of making mouth mask is immersed in the solution, take out after 10 minutes; In 160 ℃ to 180 ℃ baking ovens, did roasting 5 minutes, and obtained antibacterial gauze.
Optionally, the described mull technique of adsorbing simultaneously may further comprise the steps: will contain binding agent and concentration and be the solution that 1.5% the nano titanium oxide that silver-colored load is arranged is made into, as maceration extract; The gauze of making mouth mask is immersed in the solution, take out after 10 minutes; In 160 ℃ to 180 ℃ baking ovens, did roasting 5 minutes, and obtained antibacterial gauze.
Optionally, describedly may further comprise the steps with being coated with the active matter method after boning earlier: the gauze that will make mouth mask was immersed in the solution that contains binding agent 5 minutes; Described gauze is immersed in the solution that 1.5% the nano titanium oxide that silver-colored load is arranged is made into, take out after 10 minutes; In 160 ℃ to 180 ℃ baking ovens, did roasting 5 minutes, and obtained antibacterial gauze.
The beneficial effect of a kind of self-cleaning antibacterial mask of the present invention and preparation method thereof mainly shows: self-cleaning antibacterial mask provided by the invention and preparation method thereof is by being attached with the nano titanium oxide of silver-colored load on mouth mask, thereby can effectively suppress the breeding of bacterium on the mouth mask and grow, avoid secondary pollution.
Description of drawings
Fig. 1 is the first embodiment method flow diagram of a kind of self-cleaning antibacterial mask of the present invention and preparation method thereof.
Fig. 2 is the second embodiment method flow diagram of a kind of self-cleaning antibacterial mask of the present invention and preparation method thereof.
Fig. 3 is the 3rd embodiment method flow diagram of a kind of self-cleaning antibacterial mask of the present invention and preparation method thereof.
The specific embodiment
The invention is further described below in conjunction with accompanying drawing.
The present invention proposes a kind of self-cleaning antibacterial mask, is attached with the nano titanium oxide of silver-colored load on the described mouth mask.
The present invention also proposes a kind of preparation method of self-cleaning antibacterial mask, and the nano titanium oxide that is about to silver-colored load is attached on the described antibacterial mask.
The method that the nano titanium oxide of described silver-colored load is carried on the described antibacterial mask comprises: directly absorption method, adsorb mull technique and after boning, be coated with the active matter method earlier simultaneously.
At first, please refer to Fig. 1, Fig. 1 is the first embodiment method flow diagram of a kind of self-cleaning antibacterial mask of the present invention and preparation method thereof, and described direct absorption method may further comprise the steps: step 10: will have the nano titanium oxide of silver-colored load to be made into concentration is 1.5% solution, as maceration extract; Step 11: the gauze that will make mouth mask immerses in the solution, takes out after 10 minutes; Step 12: in 160 ℃ to 180 ℃ baking ovens, did roasting 5 minutes, and obtained antibacterial gauze.
Secondly, please refer to Fig. 2, Fig. 2 is the second embodiment method flow diagram of a kind of self-cleaning antibacterial mask of the present invention and preparation method thereof, the described mull technique of adsorbing simultaneously may further comprise the steps: step 20: will contain binding agent and concentration and be the solution that 1.5% the nano titanium oxide that silver-colored load is arranged is made into, as maceration extract; Step 21: the gauze that will make mouth mask immerses in the solution, takes out after 10 minutes; Step 22: in 160 ℃ to 180 ℃ baking ovens, did roasting 5 minutes, and obtained antibacterial gauze.
At last, please refer to Fig. 3, Fig. 3 is the 3rd embodiment method flow diagram of a kind of self-cleaning antibacterial mask of the present invention and preparation method thereof, describedly may further comprise the steps with being coated with the active matter method after boning earlier: step 30: the gauze that will make mouth mask was immersed in the solution that contains binding agent 5 minutes; Step 31: described gauze is immersed in the solution that 1.5% the nano titanium oxide that silver-colored load is arranged is made into, take out after 10 minutes; Step 32: in 160 ℃ to 180 ℃ baking ovens, did roasting 5 minutes, and obtained antibacterial gauze.
Though the present invention discloses as above with preferred embodiment, so it is not in order to limit the present invention.The persond having ordinary knowledge in the technical field of the present invention, without departing from the spirit and scope of the present invention, when being used for a variety of modifications and variations.Therefore, protection scope of the present invention is as the criterion when looking claims person of defining.
Claims (6)
1. a self-cleaning antibacterial mask is characterized in that: the nano titanium oxide that is attached with silver-colored load on the described mouth mask.
2. the preparation method of a self-cleaning antibacterial mask is characterized in that: the nano titanium oxide of silver-colored load is attached on the described antibacterial mask.
3. the preparation method of self-cleaning antibacterial mask according to claim 2, it is characterized in that: the method that described nano titanium oxide is carried on the described antibacterial mask comprises: directly absorption method, adsorb mull technique and after boning, be coated with the active matter method earlier simultaneously.
4. the preparation method of self-cleaning antibacterial mask according to claim 3, it is characterized in that: described direct absorption method may further comprise the steps:
To have the nano titanium oxide of silver-colored load to be made into concentration is 1.5% solution, as maceration extract;
The gauze of making mouth mask is immersed in the solution, take out after 10 minutes;
In 160 ℃ to 180 ℃ baking ovens, did roasting 5 minutes, and obtained antibacterial gauze.
5. the preparation method of self-cleaning antibacterial mask according to claim 3, it is characterized in that: the described mull technique of adsorbing simultaneously may further comprise the steps:
To contain binding agent and concentration and be the solution that 1.5% the nano titanium oxide that silver-colored load is arranged is made into, as maceration extract;
The gauze of making mouth mask is immersed in the solution, take out after 10 minutes;
In 160 ℃ to 180 ℃ baking ovens, did roasting 5 minutes, and obtained antibacterial gauze.
6. the preparation method of self-cleaning antibacterial mask according to claim 3 is characterized in that: describedly may further comprise the steps with being coated with the active matter method after boning earlier:
The gauze of making mouth mask was immersed in the solution that contains binding agent 5 minutes;
Described gauze is immersed in the solution that 1.5% the nano titanium oxide that silver-colored load is arranged is made into, take out after 10 minutes;
In 160 ℃ to 180 ℃ baking ovens, did roasting 5 minutes, and obtained antibacterial gauze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102416831A CN101912167A (en) | 2010-07-30 | 2010-07-30 | Self-cleaning antibacterial mask and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102416831A CN101912167A (en) | 2010-07-30 | 2010-07-30 | Self-cleaning antibacterial mask and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101912167A true CN101912167A (en) | 2010-12-15 |
Family
ID=43319958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102416831A Pending CN101912167A (en) | 2010-07-30 | 2010-07-30 | Self-cleaning antibacterial mask and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101912167A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102793312A (en) * | 2012-08-13 | 2012-11-28 | 北京诚田恒业煤矿设备有限公司 | Dustproof mouth mask with dynamic breathing function |
| CN109077372A (en) * | 2017-06-13 | 2018-12-25 | 江苏瑞丰科技实业有限公司 | A kind of anti-PM2.5 antibacterial mask filter core of the anti-haze of rechargeable type |
| CN109331548A (en) * | 2018-01-09 | 2019-02-15 | 阿列德拉公司 | Antibacterial air-filtering device |
| CN109846113A (en) * | 2018-11-29 | 2019-06-07 | 南京诺全生物医疗科技有限公司 | One kind can be from the nitric oxide production mouth and nose amenities of offer |
| CN111296933A (en) * | 2020-03-13 | 2020-06-19 | 山西新华化工有限责任公司 | Protective mask with self-cleaning function |
| US10927230B2 (en) | 2018-01-26 | 2021-02-23 | City University Of Hong Kong | Method for preparing composite materials |
| EP3808892A1 (en) * | 2015-02-27 | 2021-04-21 | Livinguard AG | Textiles having antimicrobial properties |
-
2010
- 2010-07-30 CN CN2010102416831A patent/CN101912167A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102793312A (en) * | 2012-08-13 | 2012-11-28 | 北京诚田恒业煤矿设备有限公司 | Dustproof mouth mask with dynamic breathing function |
| CN102793312B (en) * | 2012-08-13 | 2016-01-20 | 北京华创矿安科技有限公司 | There is the anti-dust respirator that dynamic property is breathed |
| EP3808892A1 (en) * | 2015-02-27 | 2021-04-21 | Livinguard AG | Textiles having antimicrobial properties |
| CN109077372A (en) * | 2017-06-13 | 2018-12-25 | 江苏瑞丰科技实业有限公司 | A kind of anti-PM2.5 antibacterial mask filter core of the anti-haze of rechargeable type |
| CN109331548A (en) * | 2018-01-09 | 2019-02-15 | 阿列德拉公司 | Antibacterial air-filtering device |
| US10927230B2 (en) | 2018-01-26 | 2021-02-23 | City University Of Hong Kong | Method for preparing composite materials |
| CN109846113A (en) * | 2018-11-29 | 2019-06-07 | 南京诺全生物医疗科技有限公司 | One kind can be from the nitric oxide production mouth and nose amenities of offer |
| CN111296933A (en) * | 2020-03-13 | 2020-06-19 | 山西新华化工有限责任公司 | Protective mask with self-cleaning function |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101215 |