CN1572337A - Health gauze mask - Google Patents

Health gauze mask Download PDF

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Publication number
CN1572337A
CN1572337A CN 200410042346 CN200410042346A CN1572337A CN 1572337 A CN1572337 A CN 1572337A CN 200410042346 CN200410042346 CN 200410042346 CN 200410042346 A CN200410042346 A CN 200410042346A CN 1572337 A CN1572337 A CN 1572337A
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China
Prior art keywords
virus
gauze mask
health gauze
silver zeolite
mask
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CN 200410042346
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Chinese (zh)
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CN100528264C (en
Inventor
中村宪司
中村兴司
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Individual
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Individual
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Publication of CN100528264C publication Critical patent/CN100528264C/en
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Abstract

Provided is a hygiene mask protecting a user from infectious diseases carried by airborne drifts such as splashed saliva including virus and/or microorganism and having a color development preventing function.This virus and/or microorganism protecting hygiene mask is formed by fixing mixture formed of (A) X-type silver zeolite and (B) one or two or more types of components selected from purine bases, pyrimidine bases, or thiabendazole on a woven or nonwoven mask base material with binder such as PVA.

Description

Health gauze mask
Technical field
The present invention relates to a kind of have the protection virus of anti-variable color function and the health gauze mask that microorganism is used.The present invention is particularly a kind of effectively to protect the aerial flying of the saliva spittle by containing virus and microorganism etc., and aerial drift is the communicable disease of media, and has the health gauze mask of anti-variable color function.
Background technology
The antibiotic property mouth mask for instance, has comprised the spy and has opened flat 2-88083 communique, and the spy opens flat 9-84890 communique etc.Yet, the antibacterial zeolite in above-mentioned several, after air oxidation or photooxidation, color and luster becomes brown or yellow easily, though also therefore when using or when preserving its product be difficult for value preserving, very practical.Especially, as long as there is moisture to exist, just begin variable color easily, moisture such as moisture that is produced when being accompanied by expiration during variable color again and saliva, it is more remarkable that the part of variable color just becomes.
At the discoloration problem that above-mentioned these antibacterial zeolites produced, though can open clear 63-265958 communique with reference to the spy, the spy opens flat 1-24860 communique etc. is replaced the part of zeolite with ammonium ion technology, the problem of its variable color still can't thoroughly be effected a radical cure solution.
On the other hand, because the appeal of influenza virus etc. is strong, virus is mutation easily again, and being difficult to efficacious agents can effect a radical cure.Moreover recently, beginning is in various countries' eruption and prevalence, causes arch-criminal's the coronavirus of the SARS (SARS) of serious problems, be a kind of can the antibiotic virus of antagonism, neither being enough to of bactericide in the past suppresses.
Moreover, though free silver ions can effectively suppress drug-resistant virus for well-known, because silver ion still has the doubt of variable color, so still have the certain difficulty degree to exist when light light color is product as being used to produce.
Summary of the invention
See through this case inventor and make great efforts the result of study discovery at above problem, by (A) silver zeolite and (B) from the purine base class, select one or two kind of synthetic that becomes branch to form in pyrimidine salt base class and the thiabendazole, with cement be fixed in weave cotton cloth and adhesive-bonded fabric on health gauze mask, not only has antibiotic function, and, the people produces the greatly virus groups of injury for being known from experience, especially drug-resistant virus, as coronavirus of SARS arch-criminal etc., all can be by suppressing the active effect that reaches protection that it makes its specific active site, even make through using for a long time, also can effectively prevent variable color, prolong the persistence of its use, reach the main purpose of this case invention.
Health gauze mask of the present invention is by containing by (A) silver zeolite and (B) select one or two kind of synthetic that becomes branch to form from alloxuric bodies, pyrimidine alkali Hold-those and thiabendazole, with cement be fixed in weave cotton cloth and adhesive-bonded fabric on, can effectively prevent variable color.
The health gauze mask of the invention described above has the function of the virus of protecting and other microorganism.
The virus that health gauze mask protected of the invention described above refers to contain protein coat virus.
The silver zeolite of the health gauze mask of the invention described above refers to use the silver zeolite of X type zeolite.
The health gauze mask of the invention described above is with respect to weaving cotton cloth and 100 weight portions of adhesive-bonded fabric, and the deal of its silver zeolite is 0.01~3 weight portion, and bases is 0.0001~3 weight portion.
The health gauze mask of the invention described above, the air permeability of mouth mask are 50~60cm 3/ cm 2Sec.
The health gauze mask of the invention described above, its synthetic are an inboard, the outside and the thicker intermediate layers of being fixed in direct contact opening when wearing masks with cement.
The health gauze mask of the invention described above, its above-mentioned complex fixing, except can directly be fixed on weave cotton cloth or mouth mask material that adhesive-bonded fabric is formed on, also can in advance synthetic be fixed on the base material and again it be installed on the mouth mask.
Embodiment
Below will specify the form that the present invention implements.
In the present invention, we use silver zeolite effectively to protect virus and microorganism.Silver zeolite is one to have the material of silver ion, through the reasonable time can discharge some silver ions gradually later, and these silver ions have the function of opposing pathogene activate.Silver zeolite has sterilizing function, particularly microbiology class such as MRSA staphylococcus aureus, green pus bacterium, Zhen Jun Hold-those, little blood plasma class there is very strong protection effect, therefore judge that silver zeolite can produce activation by hindering classes such as virus, can effectively reach protection effect.The silver zeolite that is used in protective mask of the present invention has its remarkable result especially for antagonism protein coat virus groups.Specifically for instance, for example rubella virus, coronavirus, influenza virus group, measles virus, HIV virus, herpes virus, datum hole Kenya virus (chikungunya), RS virus, encephalitis viruses and arenavirus group or the like.And silver ion more has its remarkable result for the sulphur atom virus that contains in the hereditary son of antagonism.
Silver ion can effectively resist the coronavirus that contains protein coat virus, and is inferred and can effectively resist SARS.
The zeolite of silver zeolite used herein has various kinds such as A type, Y type and X type, more can effectively bring into play its protection effect when particularly using X type zeolite.
On the other hand, the synthetic that will contain silver zeolite with bond be fixed in weave cotton cloth or adhesive-bonded fabric on, be with when oral area, if only have only the use silver zeolite, because of containing wetly and moisture in expiration, exhaust and the saliva, it is moist that therefore mouth mask becomes, and silver zeolite just can begin to produce the phenomenon of variable color simultaneously.Because of the existence of wetly and moisture, the concentration of the silver ion that discharges has surpassed the main cause that boundary line concentration is judged as variable color.And be no more than boundary line concentration by one or two kind of concentration of silver ions that becomes synthetic that branch forms can the most effective inhibition to discharge of selecting in alloxuric bodies, pyrimidine bases and the thiabendazole.
Above-mentioned alloxuric bodies and pyrimidine bases are for instance as the compound that contains free alkali or adenine, guanine, cytosine, thymidine and the uracil etc. that constitute RNA, DNA all belong to this type of.
By these materials and silver zeolite are used, not only can not suppress the activity of silver ion, and can improve the function that it prevents variable color more significantly.
For can more effective performance protection virus of the present invention and the protection effect expected with health gauze mask of microorganism, with respect to constituting weaving cotton cloth and the part by weight of adhesive-bonded fabric of health gauze mask, with these material 100 weight portions, the deal of silver zeolite is 0.01~3 weight portion, and for effective its silver ion of performance prevents the function of variable color, select in alloxuric bodies, pyrimidine bases and the thiabendazole one or two kind of bases that becomes branch to form fixing ideal with 0.0001~3 weight portion.
Among the present invention, we use cement to fix to be additional to weave cotton cloth and adhesive-bonded fabric on synthetic.The raw material of this cement there is no special qualification, and for example rubber-like such as polyvinyl ethanol, polyurethane, acryl fiber-like polymer, gelatin, pullulan (pullulan), cellulose inductor, starch, SBR and NBR or the like all can be used.As mentioned above, by this cement silver zeolite is fixed in and weaves cotton cloth and not on the fabric, can make mouth mask when using,, also can guarantee the safety on the health fully even directly contact human body, particularly oral area.
Protection virus of the present invention and microorganism use its venting quality of health gauze mask at 50~600cm 3/ cm 2Sec is its ideal.If venting quality is less than 50cm 2Sec though its viral protection effect is remarkable, can have difficulty in breathing when using, and long-time wearing easily produces uncomfortable.On the other hand, if venting quality surpasses 600cm 3/ cm 2Sec can be very unobstructed though breathe, and the protection effect of virus is also low thereupon.
Protection virus of the present invention and microorganism there is no special qualification with the shape and the structure of health gauze mask, consider that usability reaches and the adaptation of oral area, and the first-class design of applicability, form and outward appearance still can freely be brought into play again.
And silver zeolite with from alloxuric bodies, pyrimidine bases and thiabendazole, select one or two kind of synthetic that becomes branch to form, can be fixed in a side of direct contact opening when wearing masks with cement, or be fixed in the outside.Also can be fixed in thicker intermediate layer.
Be fixed on weave cotton cloth or the method for adhesive-bonded fabric there is no specific, for example, earlier will above-mentioned synthetic and cement mix again mixture coat weave cotton cloth or material such as adhesive-bonded fabric on method or soak fixation, spray-on process and print right-falling stroke method etc. all feasible.Moreover the fixing method of said mixture is weaved cotton cloth or adhesive-bonded fabric constitutes the method on the material except being directly fixed on, and also the material that above-mentioned mixture is fixedly finished can be installed in to have reached the desired target of the present invention on the mouth mask.
Embodiment
Below, come the present invention is done more detailed explanation with enumerating embodiment.
Evaluation Example
Make silver zeolite outstanding turbid in pure water (10mg/ml), after automatic pressurized, heated sterilization, be diluted to certain concentration.Add and be maintained at 37 ℃ of parts of on time taking to try material after the various viral liquid and measure, measure the power valency of virus, obtain trying to achieve its not activation grade with the below formula with black's method.
The result is shown in following table one.
The proviral power valency of power valency/processing of activation grade=processing back virus not
[table 1]
Virus Name Protein coat Zeolite type Silver zeolite concentration Processing time Activation grade not
??(mg/ml) ??(hr)
Coronavirus Have The A type ??0.5 ??1 ????1×10 -4
??0.1 ??1 ????2×10 -2
Coronavirus Have The X type ??0.5 ??0.5 ????2×10 -5
??0.1 ??0.5 ????1×10 -3
Influenza virus Have The A type ??0.5 ??0.5 ????3×10 -5
A Hong Kong type ??0.1 ??0.5 ????2×10 -3
Influenza virus Have The X type ??0.5 ??0.25 ????2×10 -5
B Soviet Union type ??0.1 ??0.25 ????2×10 -4
Mumps virus (mumpus virus) Have The A type ??0.1 ??0.5 ????4×10 -5
Mumps virus Have The X type ??0.1 ??0.25 ????3×10 -3
Herpes zoster virus Have The A type ??0.5 ??0.5 ????1×10 -5
??0.1 ??0.5 ????1×10 -3
Herpes zoster virus Have The X type ????0.5 ????0.25 ????2×10 -6
????0.1 ????0.25 ????2×10 -5
Rubella virus Have The A type ????0.1 ????0.5 ????2×10 -5
Rubella virus Have The X type ????0.1 ????0.25 ????2×10 -3
Human parvovirus B 19 Do not have The X type ????1 ????1 ????2×10 -2
HPV virus (human papilloma virus) Do not have The X type ????1 ????1 ????1×10 -1
Polio virus Do not have The X type ????1 ????1 ????1×10 -2
No matter be to use the silver zeolite of X type or A type, both effects suppress the effect of virus activation.
Particularly for the virus groups that protein coat is arranged, the effect that suppresses its activation is stronger.
Embodiment 1
Will be with raw material (the use X type silver zeolite: login trade mark of zeomic HD-10 as silver zeolite, Sinanen limited company makes), adenine and guanine be the synthetic that bases constituted, and is fixed in heavy 80g/m with the cement that is made of the polyurethane latex 2Cotton adhesive-bonded fabric on, make its drying.
With respect to the fixed amount of adhesive-bonded fabric 100 weight portions, zeomicHD-10N is 0.10 weight %, and adenine is 0.02 weight %, and guanine is 0.02 weight %, through the antivirus protection pad of finishing 7cm * 13cm after cutting.
The protection of gained (among the 8.5cm * 15cm), just can be finished the health gauze mask of the viral usefulness of protection with the internal layer material that pad inserts cotton cloth respirator.The venting quality of made mouth mask is 280cm 3/ cm 2Sec.
Embodiment 2
To be the synthetic that bases was constituted as raw material, cytosine and the thymidine of silver zeolite with the equal amount of mixture of zeomicHD-10N (X type silver zeolite) and zeomicAZ-10N (A type silver zeolite) (manufacturings of Sinanen limited company), be fixed in weight 100g/m with the cement that is constituted by acryl fibre resin latex 2Cotton adhesive-bonded fabric on, make its drying.
With respect to the fixed amount of adhesive-bonded fabric 100 weight portions, zeomicHD-10N is 0.06 weight %, and zeomicAZ-10N is 0.06 weight %, and cytosine is 0.03 weight %, and thymidine is 0.03 weight %.
Through after cutting, the antivirus protection of finishing 7cm * 13cm is with filling up with this dry material later.The protection of gained (among the 8.5cm * 15cm), just can be finished the health gauze mask of the viral usefulness of protection with the internal layer material that pad inserts cotton cloth respirator.
The venting quality of made mouth mask is 480cm 3/ cm 2Sec.
When winter, influenza was rampant, look for 5 bit test persons to try 20 days on this mouth mask, find that the phenomenon that has some setbacks appears breathing in no any bit test person, uses very comfortable.In addition, use the back mouth mask to have no variable color, outward appearance does not have any change yet.Moreover with regard to result of use, influenza virus is because of passing through mouth mask, even be in the anxiety that does not also have infected influenza among the crowd.
Embodiment 3
To be the synthetic that bases was constituted as raw material, the thiabendazole of silver zeolite with the equal amount of mixture of zeomicHD-10N (X type silver zeolite) and zeomicAZ-10N (A type silver zeolite) (manufacturings of Sinanen limited company), be fixed in weight 100g/m with the cement that is constituted by acryl fibre resin latex 2Cotton adhesive-bonded fabric on, make its drying.With respect to the fixed amount of adhesive-bonded fabric 100 weight portions, zeomicHD-10N is 0.05 weight %, and zeomicAZ-10N is 0.05 weight %, and thiabendazole is 0.05 weight %.
This dry material is later cut into 8.5cm * 15cm size as the outside material of cotton cloth respirator, just can finish the health gauze mask of the viral usefulness of protection.
The venting quality of made mouth mask is 300cm 3/ cm 2Sec.
This mouth mask is used in the pupil of primary school of popular herpes zoster, finds during 7 days by a definite date try on, do not have any pupil and react and take place to breathe the phenomenon that has some setbacks, usability is good.Use the back mouth mask to have no variable color, outward appearance does not have any change yet.Moreover, because the relation that herpes zoster virus can't pass through protective mask does not have infected anxiety fully.
Embodiment 4
Will (mixed proportion is the X type: Y type=1: 2) raw material, the thiabendazole as silver zeolite be the synthetic that bases was constituted, and is fixed in weight 100g/m with the cement that is made of acryl fibre resin latex with the mixture of zeomicHD-10N (X type silver zeolite) and zeomicAZ-10N (A type silver zeolite) (manufacturings of Sinanen limited company) 2Cotton adhesive-bonded fabric on, make its drying.
With respect to the fixed amount of adhesive-bonded fabric 100 weight portions, zeomicHD-10N is 0.03 weight %, and zeomicAZ-10N is 0.06 weight %, and thiabendazole is 0.05 weight %.
This dry material is later cut into 7cm * 12cm size as the inboard material of cotton cloth respirator, just can finish the health gauze mask of the viral usefulness of protection.
The venting quality of made mouth mask is 310cm 3/ cm 2Sec.
This mouth mask is used on the patient in popular influenza and the little blood plasma pneumonia specialized hospital, tested 10 days.The phenomenon that no any patient reaction had breathing to have some setbacks during discovery was tried on takes place, and usability is very good, and uses the back mouth mask also not have variable color, and outward appearance does not have any change yet.
Since the relation that influenza virus and little plasma viral can't pass through above-mentioned protective mask, the expansion of effectively protecting from infection.Moreover, implement this test take on the doctor and the nurse does not have any by patient infection's doubt in this test yet.
The present invention is by the device silver zeolite, can protect the bacterium class, the protection of particularly relevant staphylococcus aureus, green pus bacterium, Mycophyta, little blood plasma or the like microbiology class with MRSA, and can stop virus type further, for example can protect the virus groups that rubella virus, coronavirus, influenza virus group, measles virus, herpes virus etc. contain protein coat ideally.For the preventing and stop that infection enlarges once again etc. of the protection of Wei Sheng Wu Hold-those, virus and infection, all can bring into play its significant effect.
And show consideration for the function of protection virus and infected by microbes on the one hand, can highly guarantee the air capacity of soils when it uses on the one hand again, can not produce dyspneic phenomenon when therefore using, usability is good.
Moreover, because of silver zeolite is the relation that is fixed in by cement on the material such as adhesive-bonded fabric, when wearing masks, is fixed in the place that can touch oral area and does not also have doubt on the safety even will contain the synthetic of silver zeolite.
Because of silver zeolite itself by with alloxuric bodies, pyrimidine bases and thiabendazole in select one or two kind of synthetic that becomes branch to form combine, even also can prevent the metachromatism that takes place because of silver zeolite through wearing for a long time, even after in the reasonable time of process, still can effectively bring into play the virus of its armour activity and the effect of microorganism.
As mentioned above, the health gauze mask that protection virus of the present invention and microorganism are used, except having the remarkable efficacy for protecting microorganism and virus and protecting from infection to enlarge once again, and, be used in when more planting the pathogen contamination area and more can bring into play its remarkable result because of the event of rich very high safety, durability and stability simultaneously.Also therefore, be not limited only to medical related personnel, the personnel or the like that are engaged in of pathogen contamination area resident, passenger, airport personnel, education institution and various causes all are suitable for mouth mask of the present invention, and are very high to the contribution degree of society.

Claims (8)

1, a kind of health gauze mask, contain by (A) silver zeolite and (B) from alloxuric bodies, pyrimidine bases and thiabendazole, select one or two kind of synthetic that becomes branch to form, it is characterized in that: with cement be fixed in weave cotton cloth or adhesive-bonded fabric on, can effectively prevent variable color.
2, health gauze mask according to claim 1 is characterized in that: have the virus of protecting and other microorganism.
3, health gauze mask according to claim 1 and 2, it is characterized in that: the virus of being protected refers to contain protein coat virus.
4, according to any described health gauze mask in the claim 1~3, it is characterized in that: this silver zeolite refers to use the silver zeolite of X type zeolite.
5, according to any described health gauze mask in the claim 1~4, it is characterized in that: with respect to weaving cotton cloth and 100 weight portions of adhesive-bonded fabric, the deal of its silver zeolite is 0.01~3 weight portion, and bases is 0.0001~3 weight portion.
6, according to any described health gauze mask in the claim 1~5, it is characterized in that: the air permeability of mouth mask is 50~60cm 3/ cm 2Sec.
7, according to any described health gauze mask in the claim 1~6, it is characterized in that: its synthetic is an inboard, the outside and the thicker intermediate layer of being fixed in direct contact opening when wearing masks with cement.
8, according to any described health gauze mask in the claim 1~8, it is characterized in that: its above-mentioned complex fixing, can directly be fixed on weave cotton cloth or mouth mask material that adhesive-bonded fabric is formed on, also can in advance synthetic be fixed on the base material and again it be installed on the mouth mask.
CNB2004100423464A 2003-05-21 2004-05-20 Health gauze mask Expired - Fee Related CN100528264C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003144056 2003-05-21
JP2003144056A JP2004344351A (en) 2003-05-21 2003-05-21 Hygiene mask

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CN1572337A true CN1572337A (en) 2005-02-02
CN100528264C CN100528264C (en) 2009-08-19

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CN (1) CN100528264C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101227953B (en) * 2005-07-20 2011-08-24 大王制纸株式会社 Mask

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006291031A (en) * 2005-04-11 2006-10-26 Rengo Co Ltd Microprotein inactivating material
JP5483548B2 (en) * 2009-11-11 2014-05-07 ユニチカ株式会社 Antiviral agent-carrying sheet and method for producing the same
US10201198B2 (en) * 2014-12-23 2019-02-12 Profit Royal Pharmaceutical Limited Protective masks with coating comprising different electrospun fibers interweaved with each other, formulations forming the same, and method of producing thereof
JP7003366B2 (en) * 2017-01-20 2022-01-20 榮一 中川 Soil bacteria purifier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101227953B (en) * 2005-07-20 2011-08-24 大王制纸株式会社 Mask

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JP2004344351A (en) 2004-12-09

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