CN103932430A - Core piece used for protective mask for protecting respiratory tract and lungs - Google Patents
Core piece used for protective mask for protecting respiratory tract and lungs Download PDFInfo
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- CN103932430A CN103932430A CN201410197851.XA CN201410197851A CN103932430A CN 103932430 A CN103932430 A CN 103932430A CN 201410197851 A CN201410197851 A CN 201410197851A CN 103932430 A CN103932430 A CN 103932430A
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Abstract
The invention discloses a core piece for a filtration and lung moistening mask. The core piece is composed of prepared liquid and a base material for bearing the prepared liquid. The core piece is characterized in that the base material is formed by bonding multiple layers of 100% cotton spunlace non-woven fabric, the prepared liquid comprises, by weight, 1-2% of xylitol, 0.3-0.4% of PHENONIP, 0.3-0.5% of CH4O, 0.3-0.5% of VE, 0.6-0.8% of PHMG, 0.5-1% of propylene glycol, 0.5-1% of glycerine, 0.5-1% of ALOE, 0.5-1% of seamollient, 0.5-1% of tremella extracts, 0.5-2% of traditional Chinese medicine extracts, 0.5-2% of fruit extracts and the balance secondary reverse osmosis distilled water. According to the core piece for the filtration and lung moistening mask, the ALOE, the seamollient, the tremella extracts, the traditional Chinese medicine extracts and the fruit extracts in the prepared liquid are all natural extracts, therefore, the prepared liquid has the antibacterial property and can further nourish yin and moisten the lungs, the product formula is stable, free of poison and free of stimulation, and the filtering effect of the mask is improved.
Description
Technical field
The present invention relates to a kind of mouth mask articles for use, be specifically related to a kind of protective mask chip of protecting respiratory tract and lung, belong to disposable sanitary articles technical field.
Background technology
Along with the deterioration of air quality, increasing appears in thick weather phenomenon, and harm increases the weight of.The many areas of China are incorporated to mist together as diastrous weather early-warning and predicting using thick weather phenomenon in the recent period, are referred to as " haze weather ".Mist and haze have very big difference from certain angle in fact.For example: while there is mist, there was dampness in the air; Relatively dry of air while there is haze, relative air humidity is conventionally below 60%.It forms reason is because a large amount of imperceptible grits, soot, salt grain etc. swim aloft equably, makes level of significance visibility be less than the phenomenon of the mixed erosion of air of 10 kilometers.The diurnal variation of haze is generally not obvious, and in the time that air mass does not have large variation air bolus to stablize, lasting time of occurrence is longer, sometimes sustainable more than 10 days.Due to weather phenomena such as haze, mist, sandstorm, sand, floating dust, smog, be all because a large amount of atomic thin impacts such as grit or soot aloft of swimming cause level of significance visibility to be less than 10 kilometers, sometimes make meteorological professional all be difficult to distinguish.Must, in conjunction with weather background, state of the sky, air humidity, color smell and satellite monitoring etc. because of usually comprehensive analysis and judgement, just can draw correct conclusion, and the weather phenomenon of mist and haze can be changed sometimes mutually.Haze is harmful after the respiratory tract that sucks people, seriously can be lethal.The Herb medicine gauze mask of protecting people's respiratory tract lung to exempt from injury when haze weather occurs arises at the historic moment; this Herb medicine gauze mask modern design is unusual; wearing this Herb medicine gauze mask can effectively protect people's respiratory tract and lung to exempt from injury; this Herb medicine gauze mask is unique, there is no living like product on market.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of protective mask chip of protecting respiratory tract and lung, and the effect of good protection and anti-inflammatory moistening lung has been played by the respiratory tract to people and lung.
For solving the problems of the technologies described above; the technical solution used in the present invention is: a kind of protective mask chip of protecting respiratory tract and lung; base material by dosing and carrying dosing is formed; its innovative point is: described base material is bonded by the spunlace non-woven cloth of some layers 100% cotton, and the composition of described dosing is counted according to percentage by weight:
Xylitol 1～2%
PHENONIP 0.3～0.4%
CH
4O 0.3～0.5%
VE 0.3～0.5%
PHMG 0.6～0.8%
Propane diols 0.5～1%
Glycerine 0.5～1%
ALOE 0.5～1%
Chinese medical extract 0.5～2%
Fruit extract 0.5～2%
Surplus is two-pass reverse osmosis distilled water.
Further, described Chinese medical extract is made up of the component of following weight portion:
0.5～1 part of the tuber of dwarf lilyturf
1～2 part of the sterculia seed
0.5～1 part, the fruit of Chinese magnoliavine
1～2 part of Bulbus Fritillariae Cirrhosae
Further, the component of the described following weight portion of fruit extract composition:
0.5～1 part of watermelon
1～2 part of pear
Further, in the middle of the spunlace non-woven cloth of described base material by each 1 layer of 100% cotton up and down, be that the thick medical absorbent cotton pressing of 5mm forms, thickness is 6mm, wherein the spunlace non-woven cloth of 100% cotton is 10 orders, 18 orders, 22 order mesh spunlace non-woven cloths.
Further, described dosing is 4～5 times of base material weight.
Further, the preparation method of described dosing comprises the steps:
1) first getting 80% two-pass reverse osmosis distilled water adds in container;
2) temperature is remained on to 15～25 DEG C, add the PHMG of aforementioned proportion, stir 8～12 minutes;
3) temperature is remained on to 20～25 DEG C, add the CH of aforementioned proportion
4o, propane diols, glycerine, stir 4～6 minutes;
4) temperature is remained on to 20～30 DEG C, add VE, ALOE, Chinese medical extract and the fruit extract of aforementioned proportion, stir 4～6 minutes;
5) temperature is remained on to 15～25 DEG C, add the PHENONIP of aforementioned proportion, stir 14～16 minutes;
6) liquid feeding to 100%, then stir 14～16 minutes.
Beneficial effect of the present invention:
1, the dosing composition of protective mask chip of the present invention is nontoxic to human body, non-stimulated, uses safety;
2, protective mask chip of the present invention not only can further strengthen the filtration to particulates, and natural extract in dosing has antibiotic property, wherein Chinese medical extract and fruit extract have the effect moistening the lung and relieve the cough, can further purify lung, reduce the injury that airborne harmful substance causes human body, the people that wear this mouth mask can breathe the moistening pure air filtering through mask core, feel that respiratory tract and lung are very comfortable, wear the respiratory tract of this mouth mask to people and lung and played the effect of good protection and anti-inflammatory moistening lung.
Detailed description of the invention
Below technical scheme of the present invention is described in further detail.
Protect a protective mask chip for respiratory tract and lung, be made up of the base material of dosing and carrying dosing, described base material is bonded by the spunlace non-woven cloth of some layers 100% cotton, and the composition of described dosing is counted according to percentage by weight:
Xylitol 1～2%
PHENONIP 0.3～0.4%
CH
4O 0.3～0.5%
VE 0.3～0.5%
PHMG 0.6～0.8%
Propane diols 0.5～1%
Glycerine 0.5～1%
ALOE 0.5～1%
Marine alga spirit 0.5～1%
Dried tremella extract 0.5～1%
Chinese medical extract 0.5～2%
Fruit extract 0.5～2%
Surplus is two-pass reverse osmosis distilled water.
Described Chinese medical extract is made up of the component of following weight portion:
0.5～1 part of the tuber of dwarf lilyturf
1～2 part of the sterculia seed
0.5～1 part, the fruit of Chinese magnoliavine
1～2 part of Bulbus Fritillariae Cirrhosae
The component composition of the described following weight portion of fruit extract:
0.5～1 part of watermelon
1～2 part of pear
Composition in dosing in the present invention is environment-friendly type raw material, nontoxic, can be to environment, and marine alga spirit and white fungus have antibiotic property, and Chinese medical extract and fruit extract also have moistening lung effect.
The tuber of dwarf lilyturf: nourishing Yin and promoting production of body fluid, moistening lung clears away heart-fire.For dryness of the lung dry cough, deficiency of Yin consumptive disease is coughed, larynx numbness pharyngalgia, and Tianjin wound is thirsty, and interior heat is quenched one's thirst, vexed insomnia, the dry constipation of intestines.
The sterculia seed: taste is sweet, cold in nature.Energy clearing lung and eliminating phlegm, relieving sore-throat to restore voice, relaxes bowel.Sterculia seed compatibility tuber of dwarf lilyturf, loguat leaf etc., for xeropulmonary cough.
The fruit of Chinese magnoliavine: fruit is lunar people's medicine; Be mainly used in lunar people's cough, thirsty hidrosis, palpitaition, insomnia, dreaminess " towards medicine will ".The fruit of Chinese magnoliavine also has antibacterial action, and ethanol immersion liquid all has inhibitory action to bacillus anthracis, staphylococcus aureus, staphylococcus albus, typhoid bacillus, comma bacillus etc. in vitro.
Bulbus Fritillariae Cirrhosae: clearing heat and moistening lung, preventing phlegm from forming and stopping coughing.For lung-heat type cough, the few phlegm of dry cough, deficiency of Yin labor is coughed, and coughs up sputum streaked with blood.Control cough due to consumptive disease, the spitting of blood of spitting, ambition pent-up, consumptive lung disease, lung carbuncle, larynx numbness, acute mastitis.
Watermelon: there is the effects such as clearing away summerheat, relieving restlessness quench the thirst, step-down beauty treatment, inducing diuresis for removing edema.Watermelon is rich in multivitamin, has the effect of balancing blood pressure, adjusting cardiac function, pre-anti-cancer, can enhance metabolism, and has the function of softening and hemangiectasis.Watermelon also has clearing lung-heat moistening lung effect, and in quench the thirst, aid digestion, can control haematemesis, cough for a long time.
Pears: pears contain protein, fat, sugar, crude fibre, the mineral matters such as calcium, phosphorus, iron, multivitamin etc., have reduce blood pressure, effect of replenishing the vital essence and removing heat can clearing lung-heat support lung.
In the middle of the spunlace non-woven cloth of base material by each 1 layer of 100% cotton up and down, be that the thick medical absorbent cotton pressing of 5mm forms, thickness is 6mm, and wherein the spunlace non-woven cloth of 100% cotton is 10 orders, 18 orders, 22 order mesh spunlace non-woven cloths.
Base material of the present invention is 100% cotton, substantially can degrade, and hygienic environment-protecting.
Chip dosing of the present invention and base material weight ratio be 4～5:1.
The preparation method of dosing comprises the steps:
1) first getting 80% two-pass reverse osmosis distilled water adds in container;
2) temperature is remained on to 15～25 DEG C, add the PHMG of aforementioned proportion, stir 8～12 minutes;
3) temperature is remained on to 20～25 DEG C, add the CH of aforementioned proportion
4o, propane diols, glycerine, stir 4～6 minutes;
4) temperature is remained on to 20～30 DEG C, add VE, ALOE, Chinese medical extract and the fruit extract of aforementioned proportion, stir 4～6 minutes;
5) temperature is remained on to 15～25 DEG C, add the PHENONIP of aforementioned proportion, stir 14～16 minutes;
6) liquid feeding to 100%, then stir 14～16 minutes.
embodiment 1
Prepare the dosing that 100 kg filter moistening lung mouth mask chip, first add two-pass reverse osmosis distilled water 80 kg, temperature is controlled to 20 DEG C, add PHMG 0.6 kg, stir 10 minutes; Then temperature is controlled to 25 DEG C, adds CH
4o 0.3 kg, propane diols 0.5 kg and glycerine 0.5 kg(CH
4o, propane diols, glycerine provide by BASF), stir 5 minutes; Temperature is remained on to 25 DEG C again, add VE 0.3 kg, ALOE 0.5 kg,, the Chinese medical extract 0.5kg(0.9kg tuber of dwarf lilyturf, sterculia seed 0.16kg, fruit of Chinese magnoliavine 0.9kg and Bulbus Fritillariae Cirrhosae 0.16kg), fruit extract 0.5kg(watermelon 0.2kg, pears 0.3kg), stir 5 minutes; Finally maintain the temperature at 20 DEG C, add PHENONIP 0.4kg(to be provided by Clariant chemical industry) stir 15 minutes, simultaneously liquid feeding is to 100kg, then stirs 15 minutes, obtains dosing.
In the middle of the spunlace non-woven cloth of base material by each 1 layer of 100% cotton up and down, be that the thick medical absorbent cotton pressing of 5mm forms, thickness is 6mm, the spunlace non-woven cloth of 100% cotton is 18 order mesh spunlace non-woven cloths, adds the dosing of preparation after bonding, and the dosing adding is 4.3 times of nonwoven weight.
embodiment 2
Prepare the protective mask chip that mono-kind of 100 KG protects respiratory tract and lung, first add two-pass reverse osmosis distilled water 80 KG, temperature is controlled to 20 DEG C, add PHMG 0.8 KG, stir 10 minutes; Then temperature is controlled to 25 DEG C, adds CH
4o 0.5 KG, propane diols 1 KG and glycerine 1KG(CH
4o, propane diols, glycerine provide by BASF), stir 5 minutes; Temperature is remained on to 25 DEG C again, adds VE 0.5 KG, ALOE 1 KG, the Chinese medical extract 2kg(0.5kg tuber of dwarf lilyturf, sterculia seed 1kg, fruit of Chinese magnoliavine 0.5kg and Bulbus Fritillariae Cirrhosae 1kg), fruit extract 2kg(watermelon 0.8kg, pears 1.2kg), stir 6 minutes; Finally maintain the temperature at 20 DEG C, add PHENONIP 0.4 KG(to be provided by Clariant chemical industry) stir 16 minutes, liquid feeding to 100 KG simultaneously, then stir 16 minutes, obtain dosing.
In the middle of the spunlace non-woven cloth of base material by each 1 layer of 100% cotton up and down, be that the thick medical absorbent cotton pressing of 5mm forms, thickness is 6mm, the spunlace non-woven cloth of 100% cotton is 10 order mesh spunlace non-woven cloths, adds the dosing of preparation after bonding, and the dosing adding is 4.5 times of nonwoven weight.
embodiment 3
Prepare the protective mask chip that mono-kind of 100 KG protects respiratory tract and lung, first add two-pass reverse osmosis distilled water 80 KG, temperature is controlled to 20 DEG C, add PHMG 0.8 KG, stir 10 minutes; Then temperature is controlled to 25 DEG C, adds CH
4o 0.5 KG, propane diols 1 KG and glycerine 1KG(CH
4o, propane diols, glycerine provide by BASF), stir 5 minutes; Temperature is remained on to 25 DEG C again, adds VE 0.5 KG, ALOE 1 KG, the Chinese medical extract 1kg(0.2kg tuber of dwarf lilyturf, sterculia seed 0.3kg, fruit of Chinese magnoliavine 0.2kg and Bulbus Fritillariae Cirrhosae 0.3kg), fruit extract 1kg(watermelon 0.4kg, pears 0.6kg), stir 4 minutes; Finally maintain the temperature at 20 DEG C, add PHENONIP 0.4 KG(to be provided by Clariant chemical industry) stir 14 minutes, liquid feeding to 100 KG simultaneously, then stir 14 minutes, obtain dosing.
In the middle of the spunlace non-woven cloth of base material by each 1 layer of 100% cotton up and down, be that the thick medical absorbent cotton pressing of 5mm forms, thickness is 6mm, the spunlace non-woven cloth of 100% cotton is 22 order mesh spunlace non-woven cloths, adds the dosing of preparation after bonding, and the dosing adding is 4.2 times of nonwoven weight.
The fire-fighting first aid disinfecting towel of preparing in above-described embodiment is carried out to extracorporeal disinfecting test, and test bacterial classification is Escherichia coli, staphylococcus aureus and Candida albicans.
Result of the test
| Test strain | Sterilizing rate |
| Escherichia coli | ＞99.999 |
| Staphylococcus aureus | ＞99.999 |
| Candida albicans | ＞99.999 |
As can be seen from the table, fire-fighting first aid disinfecting towel is all greater than 99.999% to the sterilizing rate of Escherichia coli, staphylococcus aureus and Candida albicans, can effectively kill Escherichia coli, staphylococcus aureus and Candida albicans.
Fire-fighting first aid disinfecting towel acute oral toxicity test
The fire-fighting first aid disinfecting towel of preparation in above-described embodiment 1 is carried out to acute oral toxicity test.
Experimental animal: Kunming mouse (18～22g), each 10 of male and female, are provided by experimental animal portion of Fudan University.
Experimental enviroment: SPF Animal House, 18～22 DEG C of room temperatures, relative humidity 45～65%.
Solvent: distilled water.
Contamination approach: per os gavage.
Test method: adopt the method for once limiting the quantity, gavage dosage is 5.0g/kg; Animal overnight fasting before contamination.After contamination, every day observes poisoning symptom 2 times or behavior changes, and weighs weekly once.The animal being poisoned to death and latter 14 days surviving animals of contamination are done to pathological observation.
Result of the test: the LD of sample to mouse
50> 5.0g/kg,
Animal used as test has no poisoning symptom or is poisoned to death in 14 days in contamination, the average weight no abnormality seen of female tom, and experiment is observed and is finished, and animal subject is carried out to pathological anatomy inspection and also have no abnormal changes, and according to acute toxicity classification, the true border of this sample is nontoxic.
Above-described embodiment is only in order to illustrate technical scheme of the present invention; but not design of the present invention and protection domain are limited; those of ordinary skill of the present invention is modified or is equal to replacement technical scheme of the present invention; and not departing from aim and the scope of technical scheme, it all should be encompassed in claim scope of the present invention.
Claims (6)
1. protect the protective mask chip of respiratory tract and lung for one kind; base material by dosing and carrying dosing is formed; it is characterized in that: in the middle of the spunlace non-woven cloth of described base material by each one deck 100% cotton up and down, be that the thick medical absorbent cotton pressing of 5mm forms, the composition of described dosing is counted according to percentage by weight:
Xylitol 1～2%
PHENONIP 0.3～0.4%
CH
4O 0.3～0.5%
VE 0.3～0.5%
PHMG 0.6～0.8%
Propane diols 0.5～1%
Glycerine 0.5～1%
ALOE 0.5～1%
Chinese medical extract 0.5～2%
Fruit extract 0.5～2%
Surplus is two-pass reverse osmosis distilled water.
2. a kind of protective mask chip of protecting respiratory tract and lung according to claim 1, is characterized in that: described Chinese medical extract is made up of the component of following weight portion:
0.5～1 part of the tuber of dwarf lilyturf
1～2 part of the sterculia seed
0.5～1 part, the fruit of Chinese magnoliavine
1～2 part of Bulbus Fritillariae Cirrhosae.
3. a kind of protective mask chip of protecting respiratory tract and lung according to claim 1, is characterized in that: the component composition of the described following weight portion of fruit extract:
0.5～1 part of watermelon
1～2 part of pear.
4. a kind of protective mask chip of protecting respiratory tract and lung according to claim 1; it is characterized in that: in the middle of the spunlace non-woven cloth of described base material by each 1 layer of 100% cotton up and down, be that the thick medical absorbent cotton pressing of 5mm forms; thickness is 6mm, and wherein the spunlace non-woven cloth of 100% cotton is 10 orders, 18 orders, 22 order mesh spunlace non-woven cloths.
5. a kind of protective mask chip of protecting respiratory tract and lung according to claim 1, is characterized in that: described dosing is 4～5 times of base material weight.
6. a kind of protective mask chip of protecting respiratory tract and lung according to claim 1, is characterized in that:
The preparation method of described dosing comprises the steps:
1) first getting 80% two-pass reverse osmosis distilled water adds in container;
2) temperature is remained on to 15～25 DEG C, add the PHMG of aforementioned proportion, stir 8～12 minutes;
3) temperature is remained on to 20～25 DEG C, add the CH of aforementioned proportion
4o, propane diols, glycerine, stir 4～6 minutes;
4) temperature is remained on to 20～30 DEG C, add VE, ALOE, Chinese medical extract and the fruit extract of aforementioned proportion, stir 4～6 minutes;
5) temperature is remained on to 15～25 DEG C, add the PHENONIP of aforementioned proportion, stir 14～16 minutes;
6) liquid feeding to 100%, then stir 14～16 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410197851.XA CN103932430A (en) | 2014-05-12 | 2014-05-12 | Core piece used for protective mask for protecting respiratory tract and lungs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410197851.XA CN103932430A (en) | 2014-05-12 | 2014-05-12 | Core piece used for protective mask for protecting respiratory tract and lungs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103932430A true CN103932430A (en) | 2014-07-23 |
Family
ID=51180516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410197851.XA Pending CN103932430A (en) | 2014-05-12 | 2014-05-12 | Core piece used for protective mask for protecting respiratory tract and lungs |
Country Status (1)
| Country | Link |
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| CN (1) | CN103932430A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105249567A (en) * | 2015-11-18 | 2016-01-20 | 华文蔚 | Disposable non-woven mask |
| CN105457184A (en) * | 2015-11-18 | 2016-04-06 | 华文蔚 | Mask filter element for purifying PM2.5 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2145038Y (en) * | 1992-11-14 | 1993-11-03 | 陕西咸阳医药保健品研究所 | Gauze mask with eliminating cough and asthma |
| CN101357220A (en) * | 2007-07-30 | 2009-02-04 | 位计连 | Medicine for treating tracheitis |
| CN101543590A (en) * | 2008-03-28 | 2009-09-30 | 天科仁祥技术（北京）有限责任公司 | Chinese medicinal composition for treating chronic pharyngitis and preparation method thereof |
| CN103238954A (en) * | 2013-05-23 | 2013-08-14 | 天津开发区经经新优技术产品开发有限公司 | Traditional Chinese medicine mask for protecting respiratory tracts and lungs of people from being damaged in haze weather |
| CN103432571A (en) * | 2013-08-05 | 2013-12-11 | 江苏天佑医用科技有限公司 | Fire-fighting emergency disinfectant towel |
| CN103446004A (en) * | 2013-08-05 | 2013-12-18 | 江苏天佑医用科技有限公司 | Sanitary napkin for hands and mouths of infants |
-
2014
- 2014-05-12 CN CN201410197851.XA patent/CN103932430A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2145038Y (en) * | 1992-11-14 | 1993-11-03 | 陕西咸阳医药保健品研究所 | Gauze mask with eliminating cough and asthma |
| CN101357220A (en) * | 2007-07-30 | 2009-02-04 | 位计连 | Medicine for treating tracheitis |
| CN101543590A (en) * | 2008-03-28 | 2009-09-30 | 天科仁祥技术（北京）有限责任公司 | Chinese medicinal composition for treating chronic pharyngitis and preparation method thereof |
| CN103238954A (en) * | 2013-05-23 | 2013-08-14 | 天津开发区经经新优技术产品开发有限公司 | Traditional Chinese medicine mask for protecting respiratory tracts and lungs of people from being damaged in haze weather |
| CN103432571A (en) * | 2013-08-05 | 2013-12-11 | 江苏天佑医用科技有限公司 | Fire-fighting emergency disinfectant towel |
| CN103446004A (en) * | 2013-08-05 | 2013-12-18 | 江苏天佑医用科技有限公司 | Sanitary napkin for hands and mouths of infants |
Non-Patent Citations (3)
| Title |
|---|
| 中华人民共和国卫生部: "《化妆品卫生规范》", 31 January 2007, article "化妆品禁用组分", pages: 1-44 * |
| 全国人民代表大会常务委员会: "《中华人民共和国刑法修正案（八）》", 1 May 2011, article "中华人民共和国刑法修正案（八）", pages: 2 * |
| 李占永: "《中药秘方的家庭妙用》", 31 January 1993, 中国医药科技出版社, article "《麦冬、胖大海、五味子、川贝母、西瓜、梨》" * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105249567A (en) * | 2015-11-18 | 2016-01-20 | 华文蔚 | Disposable non-woven mask |
| CN105457184A (en) * | 2015-11-18 | 2016-04-06 | 华文蔚 | Mask filter element for purifying PM2.5 |
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Application publication date: 20140723 |