CN1767862A - Method of removing hazardous substance, and hazardous substance removing material using the same such as air cleaning filter, mask and wipping sheet, and method of storing the same - Google Patents
Method of removing hazardous substance, and hazardous substance removing material using the same such as air cleaning filter, mask and wipping sheet, and method of storing the same Download PDFInfo
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- CN1767862A CN1767862A CN 200480008413 CN200480008413A CN1767862A CN 1767862 A CN1767862 A CN 1767862A CN 200480008413 CN200480008413 CN 200480008413 CN 200480008413 A CN200480008413 A CN 200480008413A CN 1767862 A CN1767862 A CN 1767862A
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Abstract
Hazardous substance (20) is removed by the use of hazardous substance removing material (10) comprising support (11) and, borne thereon, antibody (12). The humidity of ambient atmosphere around the antibody (12) is adjusted to one in which the antibody (12) exhibits activity.
Description
Technical field
The present invention relates to air cleaning etc. and remove the method for harmful substance, and relate to the air cleaning filter that utilizes this method, mask, wiper blade etc. remove the harmful substance material with and keeping method.
Background technology
As removing the method from the harmful substance of airborne microorganism such as virus removal or antibacterial following method is arranged: use various filters, by the method that removes by filter; Use adsorbent, the method for removing by physical absorption.
The open communique spy of Japan Patent opens and discloses a kind of filter that removes virus removal for flat 9-234317 number, its at least a as virus seizure body with in sialic acid, sialic acid derivative, the sugar that contains sialic acid or sialic acid derivative, glycoprotein, the glycolipid matter.The filter that should remove virus removal can be used for common living space, and can efficiently remove virus such as influenza.
In addition, the open communique spy of Japan Patent opens the fibrous material that discloses the multiply twisted filament that contains the height microfibreization in 2001-527166 number, its at least 1 strand of silk is derived with Bromine cyanide., so that adhere to natural receptor or part receptor or its analog of virus, thereby reaches the purpose of catching virus.
But, by use filter to filter or use adsorbent to carry out physical absorption to remove the method right and wrong of harmful substances in air narrow spectrum, so sensitivity is low.In addition, the harmful substance of being removed swims once more in air, and can cause harmful substance propagation and become new polluter, for fear of this thing happens, the technology of essential comprehensive utilization sterilization or deactivation harmful substance.
In addition, the open communique spy of Japan Patent opens and discloses a kind of antiviral mask in flat 8-333271 number, it is made of nonwoven fabric that has added tea extraction composition and the belt that is used to hang on the ear, the extraction composition that has added described nonwoven fabric that tea extracts composition and be from green tea or black tea composition separation and purification is dissolved in the pure water, obtains by the simple dehydration after drying.This Japan Patent open communique has also been put down in writing and has been added mask that tea extracts composition in the nonwoven fabric in industrial easy manufacturing, and this mask can be kept high capture performance, also can inactivation of viruses, can prevent that also virus from dispersing once more.
Summary of the invention
The air cleaning filter that the application's purpose is the new method of removing harmful substance to be provided and to use this method, mask, wiper blade etc. remove the harmful substance material with and keeping method.
In order to reach this purpose, the present invention uses antibody 12 to remove harmful substance 20.
Specifically, method of removing harmful substance of the present invention is as follows: use and remove harmful substance material 10 remove harmful substance 20 under gas phase atmosphere gas, the described harmful substance material 10 of removing constitutes by go up load antibodies 12 at carrier (11), in the described method, make the humidity of the atmosphere gas on every side of described antibody 12 be fit to this antibody performance activity.
In order to make antibody 12 show activity, the existence of water must be arranged, so antigen antibody reaction is in the past only used aspect the purification of aqueous solution.But, antigen antibody reaction can be used to remove harmful substance 20 under the gas phase atmosphere gas by said structure.In addition, the harmful substance 20 of 12 pairs of seizure of antibody has specificity, so the selection by antagonist 12 can be determined the harmful substance 20 that will catch, and then can highly sensitively remove harmful substance 20.And based on the kind of harmful substance, antibody 12 itself have to this harmful substance sterilize, the function of deactivation, so needn't make up sterilization, inactivation technology this moment to harmful substance 20.
In method of removing harmful substance of the present invention, can also form described carrier 11 by the adjustable wet material, it is active to be used for making the humidity of the atmosphere gas around the described antibody 12 to be fit to this antibody 12 performances.By said method, only can remove harmful substance 20 with removing harmful substance material 10.
The harmful substance material 10 of removing of the present invention can be used in method of removing harmful substance of the present invention, and its load on carrier 11 has antibody 12.Above-mentioned carrier 11 is formed by the adjustable wet material, is used to make the humidity of described antibody 12 atmosphere gas on every side to be fit to this antibody 12 performance activity.
By such formation, use antigen antibody reaction in the time of can under gas phase atmosphere gas, removing harmful substance 20, can determine the harmful substance 20 of seizure simultaneously by the selectivity of antibody 12, can carry out the removing of specificity harmful substance 20 in high sensitivity, and based on the kind of harmful substance 20, antibody 12 self has the sterilization of this harmful substance 20 and deactivation function, so, need not to share sterilization or inactivation technology this moment at harmful substance 20.
The harmful substance material 10 preferred described antibody 12 of removing of the present invention are ovum gallinaceum antibody 12.
Antibody 12 can obtain by several different methods, but according to described structure, adopt the method that obtains antibody 12 from egg can easily obtain antibody 12, and the amount that obtains is big, so can reduce the cost of the material 10 of removing harmful substance.
The material 10 of removing harmful substance of the present invention preferably carries out antibiotic processing and/or anti-mildew processing to described carrier 11.
Antibody 12 is protein in essence, particularly for ovum gallinaceum antibody 12, it is as food, sometimes with antibody 12 beyond protein together, these protein become the suitable bait of antibacterial or mycete (fungus) propagation, but as above-mentioned formation, by carrier 11 being implemented the words of antibiotic processing and/or anti-mildew processing, just can suppress the propagation of described antibacterial or mycete, thus can long preservation.
In the material 10 of removing harmful substance of the present invention, described antibody 12 can be caught at least a harmful substance 20 that is selected from antibacterial, mycete, virus and the anaphylactogen.Specifically, for example can enumerate gram positive bacterias such as staphylococcus (staphylococcus aureus or staphylococcus epidermidis), Micrococcus, anthrax, the bacillus of wax shape, hay bacterium, acne bacterium as antibacterial; Gram negative bacterias such as pseudomonas aeruginosa, Serratieae, Bulbus Allii Cepae burkholderia (セ パ シ ア bacterium), streptococcus pneumoniae, legionella, tulase.As mycete, it is mould for example can to enumerate aspergillosis, penicillium, bud branch.As virus, can enumerate influenza virus, coronavirus (SARS virus), adenovirus, rhinovirus.As anaphylactogen, can enumerate pollen, acarid anaphylactogen, cat anaphylactogen.Though to wherein antibacterial and mycete deactivation, the adsorption effect height does not have bacteriostasis to the material 10 of removing harmful substance of the present invention, and can to virus and anaphylactogen sterilizes and deactivation.
Of the present invention removing in the harmful substance material 10, the adjustable wet material that forms described carrier 11 can be a fiber.
At this moment, of the present invention removing in the harmful substance material 10, the standard aqueous rate that forms the fiber of described carrier 11 can be more than or equal to 7%.
Antibody performance activity must have moisture content to exist, and in the above-mentioned formation, contains a large amount of moisture content in the fiber, is fit to the active degree of antibody 12 performances so the humidity of the atmosphere gas around the antibody 12 is fully reached.
Of the present invention removing in the harmful substance material 10 can be that Fc (12b) part of described antibody 12 is bonded on the described carrier 11.
By above-mentioned formation, the relative carrier (11) of Fab (12a) of catching harmful substance 20 is toward the outer side, and the probability of harmful substance 20 contact Fab (12a) increases, so can efficiently catch harmful substance 20.
Of the present invention removing in the harmful substance material 10, described antibody 12 can load on the described carrier 11 by linker.
By above-mentioned formation, the degree of freedom height of the antibody 12 on the carrier 11 is easily near harmful substance 20, so can access high removing performance.
For the harmful substance material 10 of removing of the present invention, indicator can be set, be used for monitoring the activity value of described antibody 12, when being lower than the activity value of regulation, this value sends signal.
By above-mentioned formation, can know whether remove harmful substance material 10 can use and whether need and change.
In this case, of the present invention removing in the harmful substance material 10, when the activity value of described antibody 12 is lower than the regulation activity value, described indicator generation change color.
By such formation, can judge at a glance whether remove harmful substance material (10) can use and whether need and change.
Of the present invention removing in the harmful substance material 10, antibody 12 are because of the existence of moisture content, and its activity descends.
So, in that drying regime keeping is of the present invention when removing harmful substance material 10,, can seal keeping for the long-term effectiveness that keeps antibody 12, making keeping atmosphere temperature degree is that 18 ℃～25 ℃ and humidity are less than or equal to 40%.
In addition, in that moisture state keeping is of the present invention when removing harmful substance material 10, for the long-term effectiveness that keeps antibody 12, can be with the adjustable wet material of fiber as described carrier 11, and make the water that contains the active stabilizer that wherein contains described antibody 12 in the fiber of described adjustable wet material.As described active stabilizer, for example can enumerate glycerol (glycerol).
The harmful substance material 10 of removing of the present invention can directly be used as air cleaning filter 10 or wiper blade 10.
In addition, can also constitute and have the mask 30 of removing harmful substance material 10 of the present invention.
When constituting mask 30, the described harmful substance material 10 of removing is set makes it by the outside and inboard a pair of breathability cloth material 33,34 clampings, in the described a pair of breathability cloth material 33,34, a preferred inboard side is bigger than the breathability in the outside.
By above-mentioned formation, because inboard breathability cloth material 34 is bigger than the breathability of the breathability cloth material (33) in the outside, the moisture content that the people is contained in breathing contacts with removing harmful substance material 10 easily, activation that thus can enhancing antibody 12.
Description of drawings
Fig. 1 is the sketch map of the air cleaning filter 10 that relates to of embodiment of the present invention.
Fig. 2 is the sketch map of the mask 30 that relates to of embodiment of the present invention.
Fig. 3 is the side view of the mask 30 that relates to of embodiment of the present invention.
The specific embodiment
Describe embodiments of the present invention below in detail.
Fig. 1 represents to remove the material 10 of harmful substance.
Remove in the structure of this material 10 of harmful substance carrier 11 load antibodies 12.
Carrier 11 is formed by the adjustable wet material, and it can regulate the humidity of the atmosphere gas around the antibody 12, and is active to be fit to antibody 12 performances.As described adjustable wet material, can enumerate as fiber, the form of the composition of carrier 11 can be fabric, non-woven etc.But when carrier 11 was made of fiber, the water content of optimum fiber was big, thereby can regulate the humidity of atmosphere gas around the antibody, so that antibody 12 performances are active.So carrier 11 is preferably formed more than or equal to 7.0% fiber by the standard aqueous rate, more preferably form more than or equal to 9.0% fiber by the standard aqueous rate, most preferably form more than or equal to 20% fiber by the standard aqueous rate.In addition, the standard aqueous rate is meant fiber long-time regain of placing the back fiber under 20 ℃, the atmosphere gas of 65%RH (relative humidity).Specifically, its standard aqueous rate difference of different fibers, in synthetic fibers, polyester is 0.3%, nylon is 3.5%; In the natural fiber, cotton is 7.0%, and thin,tough silk is 9.0%, and Pilus Caprae seu Ovis is 16.0%; Artificial silk is 12.0% in the regenerated fiber.In general, the standard aqueous rate of natural fiber and regenerated fiber is higher, and the standard aqueous rate of synthetic fibers is lower.But the standard aqueous rate that has the synthetic fibers of special construction in the synthetic fibers also may be more than or equal to 20%.
Antibody 12 is the protein that specific harmful substance (antigen) 20 is had specificity reaction (antigen antibody reaction), and molecular size is 7nm～8nm, and molecular shape is Y-shaped.In the Y-shaped molecular conformation of antibody 12, its a pair of branch portion is called Fab (12a), and the cadre is called Fc (12b).Wherein, catch harmful substance 20 in Fab (12a) part.
The kind of antibody 12 is corresponding to the kind of the harmful substance 20 that can catch.As the harmful substance 20 that antibody 12 is caught, can enumerate as antibacterial, mycete, virus, anaphylactogen and mycoplasma.Specifically, as antibacterial, can enumerate gram positive bacterias such as staphylococcus (staphylococcus aureus or staphylococcus epidermidis), Micrococcus, anthrax, the bacillus of wax shape, hay bacterium, acne bacterium; Gram negative bacterias such as pseudomonas aeruginosa, Serratieae, Bulbus Allii Cepae burkholderia, streptococcus pneumoniae, legionella, tulase.As mycete, it is mould for example can to enumerate yeast, aspergillosis, penicillium, bud branch.As virus, can enumerate influenza virus, coronavirus (SARS virus), adenovirus, rhinovirus.As anaphylactogen, can enumerate pollen, acarid anaphylactogen (acarid analyte), mycotic spore, cat anaphylactogen (scurf of house pet).Though to wherein antibacterial and mycete deactivation, the adsorption effect height does not have bacteriostasis to antibody 12; And to virus and anaphylactogen sterilizes and deactivation.
As the manufacture method of antibody 12, can enumerate following method, to animal administration of antigens such as goat, horse, sheep, rabbits, the method for refining polyclonal antibody 12 from its blood; Make and used antigenic animal spleen cell and cultivate cancerous cell and carry out cell fusion, from its culture fluid or inoculated the method for refining monoclonal antibody 12 in the body fluid (ascites etc.) of the animal of fused cell; Produce the method for refining antibody 12 culture fluid of gene recombinaton antibacterial, plant cell, zooblast of gene from importing antibody; To the chicken administration of antigens, make it produce immune ovum, egg yolk liquid is sterilized and spray drying, obtain the yolk powder, the method for refining ovum gallinaceum antibody 12 from this yolk powder.Wherein, the method that obtains antibody 12 from ovum gallinaceum is simpler, and can obtain a large amount of antibody 12, thereby can reduce the cost of the material 10 of removing harmful substance.
Preferably carrier 11 is implemented antibiotic processing, contain the coating of antibacterial etc. as coating, and/or implement anti-mildew processing, contain the coating of mould resistant etc. as coating.Antibody 12 is protein in essence, particularly for ovum gallinaceum antibody 12, it is mixed with antibody 12 protein in addition sometimes as food, so these protein become antibacterial or mycete (fungus) breeds the bait that is suited, but by carrier 11 being implemented the words of antibiotic processing and/or anti-mildew processing, just can suppress the propagation of described antibacterial or mycete, thus can long preservation.As antibiotic/mould resistant, can enumerate organosilicon quaternary ammonium salt class, organic quaternary ammonium salt class, biguanides, Polyphenols, chitosan class, argentiferous silica type, argentiferous zeolites etc.As its processing method following method is arranged, with antibiotic/mould resistant soak or coating by carrying out method for processing behind the fibroplastic carrier 11; Antibiotic/mould resistant is sneaked into the raw yarn method for modifying of raw yarn etc. at the synthesis phase of the fiber that constitutes carrier 11.
As the method that antibody 12 is fixed in carrier 11, can enumerate as inferior method: with γ-An Jibingjisanyiyangjiguiwan etc. with behind carrier 11 silanizations, import aldehyde radical by glutaraldehyde etc. on the surface of carrier 11, make aldehyde radical and antibody 12 covalently bound methods; Untreated carrier 11 is immersed in the aqueous solution of antibody 12, antibody 12 is fixed in the method for carrier 11 by ionic bond; On carrier 11, import aldehyde radical, make aldehyde radical and antibody 12 covalently bound methods with specific functional group; With polymer carrier 11 is coated with, imports aldehyde radical then, make aldehyde radical and antibody 12 covalently bound methods with particular functional group.Wherein, as described specific functional group, can enumerate NHR base (R be in the methyl, ethyl, propyl group, butyl except that H alkyl) arbitrarily, NH
2Base, C
6H
5NH
2The base, CHO is basic, COOH is basic, OH is basic.
In addition, use BMPA (N-β-maleimide propanoic acid) etc. to convert the functional group on carrier 11 surfaces to other functional groups in addition after, make this functional group and antibody 12 covalently bound methods (converting the SH base to the COOH yl) with BMPA.
Also have the surface that the bonded molecule of the selected property of Fc (12b) part (Fc receptor, A/G albumen etc.) of antibody 12 is imported carrier 11, make the bonded method of Fc (12b) of itself and antibody 12.At this moment, the Fab (12a) that catches harmful substance 20 has improved the contacting efficiency of Fab (12a) with harmful substance 20 towards the outside of carrier 11, so, can catch harmful substance 20 efficiently.
Antibody 12 also can load on the carrier 11 by union body.At this moment, improved the degree of freedom of antibody 12 on the carrier 11, made it easier near harmful substance 20, so, the higher performance of removing harmful substance can be obtained.As union body, can enumerate the above cross-linking agent of bivalence or bivalence, maleimide, NHS (N-hydroxy-succinamide) ester, imines ester, EDC (1-ethyl-3-[3-dimethyl amido propyl group] carbodiimide), PMPI (N-[p-maleimide phenyl] isocyanates) are specifically arranged, have selectivity and non-selective in the purpose functional group (SH base, NH2 base, COOH base, OH yl).In addition, crosslinked distance is also different because of cross-linking reagent, and corresponding purpose antibody 12 can be selected in the scope of 0.1nm～3.5nm.From the viewpoint of effective seizure harmful substance 20, preferred union body engages with the Fc (12b) of antibody 12.
Can adopt following any means as the method that imports union body, union body is combined with antibody 12, and then with its method that engages with carrier 11; Union body is combined, then the method for binding antibody 12 on the union body of carrier 11 with carrier 11.
Can on carrier 11 indicator be set, the activity value of monitoring antibody 12 when this value is lower than the activity value of regulation, sends signal.If load has such indicator, just can know whether the material 10 of removing harmful substance can use, perhaps whether need to change.If particularly indicator is the activity value of antibody 12 material that color changes when being lower than the regulation activity value, just can judge at a glance.As such indicator, can enumerate the polydiacetylene film that produces change color by effect as pH, temperature rising, mechanical stress etc.
Suitable example to the material 10 of removing harmful substance describes below.
Be suitable for example 1
Above-mentioned harmful substance is removed material 10 can be as the air cleaning filter 10 of air-conditioning equipment or air cleaner.
With material 10, it is active that carrier 11 makes around the antibody 12 humidity of atmosphere gas be fit to antibody 12 performances for such air cleaning, thus antigen antibody reaction can purify air, and, use material 10 promptly capable of purifying air with independent air cleaning.
In addition, the seizure of 12 pairs of harmful substances 20 of antibody is to have narrow spectrumly, can determine the harmful substance of catching by selecting antibody, thereby can high-precisionly purify air.
And based on the kind of harmful substance 20, antibody 12 self has the sterilization of this harmful substance 20 and deactivation function, so need not to share sterilization or inactivation technology at harmful substance 20 this moment.
In addition, be that the air cleaning of carrier 11 can purify air with material 10 not only with the adjustable wet material, and the air cleaning that antibody 12 is carried on the carrier 11 that forms with the material beyond the adjustable wet material is with material and humidifier, the perhaps humidification function of air-conditioning combination, whereby, regulate the humidity of atmosphere gas on every side of antibody 12, active to be fit to antibody 12 performances, thus also can purify air.
Be suitable for example 2
The described material 10 of removing harmful substance can be used for mask 30.
Fig. 2 and Fig. 3 represent the mask 30 that embodiment of the present invention relates to.
This mask 30 is provided with the belt 32 that can tie up on the ear respectively on two minor faces of rectangular mask main body 31.
The breathability cloth material 33 in mask main body 31 outsides is weaved cotton cloth by the tulle shape and is stackedly constituted, and is sewed with netted inboard breathability cloth material 34 in 33 inboard, forms pocket, and the material 10 of removing harmful substance is housed in this pocket.
For this mask 30, when antibody 12 is removed the ability reduction of harmful substance 20, can only change the material 10 of removing harmful substance.Because of moisture can reduce the activity of antibody 12, so the material of removing harmful substance 10 that is used to change must be preserved in drying regime.For the effectiveness of long term maintenance antibody 12, can be that 18～25 ℃ and humidity are in the sealing of the condition 40% below preservation in the temperature of preserving atmosphere gas.In order to suppress the propagation of bacterium, preferably with oxygen absorbent and deposit, or with noble gas or nitrogen deoxygenation.
By such mask 30, antigen antibody reaction can be purified air under gas phase atmosphere gas, simultaneously by selecting antibody 12 can determine the harmful substance 20 of catching, thereby can high-precisionly purify air; And based on the kind of harmful substance 20, antibody 12 self has the sterilization of this harmful substance 20 and deactivation function, so, need not to share sterilization or inactivation technology this moment to harmful substance 20.
In addition, the material 10 of removing harmful substance is arranged to be clipped in the outside and inboard breathability cloth material 33, between 34, and the permeability of inboard breathability cloth material 34 is better than the permeability of outside breathability cloth material 33, so, the moisture that contains during the people breathes contacts with removing harmful substance material 10 easily, activation that whereby can enhancing antibody 12.
In addition, in the last example,, when mask main body is made of the material 10 of removing harmful substance, also can be the mask of changing mask main body as the replaceable mask 30 of removing the material 10 of harmful substance.
Be suitable for example 3
The described material 10 of removing harmful substance can be flaky wiper blade 10 as carrier 11.
Identical with the material of removing harmful substance 10 that is used to exchange of described mask 30, such wiper blade 10 can be the material that needs in the drying regime preservation, also can be the material of preserving at mild state.Moisture can reduce antibody 12 activity, so, for the long-term effectiveness that keeps antibody 12, can preserve under the following conditions in the wiper blade 10 that mild state is preserved, the adjustable wet material of carrier 11 is defined as fiber, and makes impregnation in the fiber of this adjustable wet material contain the water of stabilization of antibodies 12 active reagent such as glycerol.
By such wiper blade 10, make antigen antibody reaction under gas phase atmosphere gas, remove harmful substance 20.
In addition, the seizure of 12 pairs of harmful substances 20 of antibody is to have narrow spectrumly, can determine the harmful substance 20 of catching by selecting antibody 12, thereby can remove harmful substance 20 accurately.
And based on the kind of harmful substance 20, antibody 12 self has the sterilization of this harmful substance 20 and deactivation function, so, need not to share sterilization or inactivation technology this moment at harmful substance 20.
Utilizability on the industry
The present invention is for the air cleaning filter of the method for removing harmful substance, use the method 10, mouth mask 30, wiper blade 10 etc. remove harmful substance material 10 with and keeping method be useful .
Claims (18)
1, a kind of method of removing harmful substance, wherein, use is removed harmful substance material (10) and remove harmful substance (20) under gas phase atmosphere gas, the described harmful substance material (10) of removing constitutes by going up load antibodies (12) at carrier (11), in the described method, make described antibody (12) around atmosphere gas be in and be fit to this antibody and bring into play active humidity.
2, method of removing harmful substance as claimed in claim 1, wherein, described carrier (11) is formed by the adjustable wet material, is used for making the humidity of described antibody (12) atmosphere gas on every side to be fit to this antibody (12) performance activity.
3, a kind of harmful substance material (10) of removing, wherein, constitute by going up load antibodies (12), wherein at carrier (11), described carrier (11) is formed by the adjustable wet material, is used for making the humidity of described antibody (12) atmosphere gas on every side to be fit to this antibody (12) performance activity.
4, the harmful substance material (10) of removing as claimed in claim 3, wherein, described antibody (12) is ovum gallinaceum antibody (12).
5, the harmful substance material (10) of removing as claimed in claim 3, wherein, described carrier (11) is through antibiotic processing and/or anti-mildew processing.
6, the harmful substance material (10) of removing as claimed in claim 3, wherein, described antibody (12) is the material that can catch at least a harmful substance (20) in antibacterial, mycete, virus and the anaphylactogen.
7, the harmful substance material (10) of removing as claimed in claim 3, wherein, the adjustable wet material that forms described carrier (11) is a fiber.
8, the harmful substance material (10) of removing as claimed in claim 7, wherein, the standard aqueous rate of fiber that forms described carrier (11) is more than or equal to 7%.
9, the harmful substance material (10) of removing as claimed in claim 3, wherein, the Fc of described antibody (12) part (12b) is combined on the described carrier (11).
10, the harmful substance material (10) of removing as claimed in claim 3, wherein, described antibody (12) loads on the described carrier (11) by union body.
11, the harmful substance material (10) of removing as claimed in claim 3 wherein, is provided with indicator, is used for monitoring the activity value of described antibody (12), sends signal when this value is lower than the activity value of regulation.
12, the harmful substance material (10) of removing as claimed in claim 11, wherein, when the activity value of described antibody (12) is lower than the regulation activity value, described indicator generation change color.
13, a kind of keeping method of removing harmful substance material (10), the described harmful substance material (10) of removing constitutes by going up load antibodies (12) at carrier (11), described carrier (11) is formed by the adjustable wet material, be used for making the humidity of described antibody (12) atmosphere gas on every side to be fit to this antibody (12) performance activity, in the described keeping method, seal keeping, and to make keeping atmosphere temperature degree be that 18 ℃～25 ℃ and humidity are less than or equal to 40%.
14, a kind of keeping method of removing harmful substance material (10), the described harmful substance material (10) of removing constitutes by going up load antibodies (12) at carrier (11), described carrier (11) is formed by the fiber that is the adjustable wet material, be used for making the humidity of described antibody (12) atmosphere gas on every side to be fit to this antibody (12) performance activity, wherein, make in the fiber of described adjustable wet material and contain water, and make the active stabilizer that contains described antibody (12) in the described water.
15, a kind of air cleaning filter (10), it constitutes by going up load antibodies (12) at carrier (11), wherein, described carrier (11) is formed by the adjustable wet material, is used for making the humidity of described antibody (12) atmosphere gas on every side to be fit to this antibody (12) performance activity.
16, a kind of mask (30), it has what carrier (11) went up that load antibodies (12) constitutes removes harmful substance material (10), wherein, described carrier (11) is formed by the adjustable wet material, is used for making the humidity of described antibody (12) atmosphere gas on every side to be fit to this antibody (12) performance activity.
17, mask as claimed in claim 16 (30), wherein, the described harmful substance material (10) of removing is by a pair of breathability cloth material (33 in the outside and inboard, 34) clamping, described a pair of breathability cloth material (33,34) in, inboard breathability cloth material is bigger than the breathability of the breathability cloth material in the outside.
18, a kind of wiper blade (10), it goes up load at flaky carrier (11) antibody (12), and wherein, described carrier (11) is formed by the adjustable wet material, is used for making the humidity of described antibody (12) atmosphere gas on every side to be fit to this antibody (12) performance activity.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003092199 | 2003-03-28 | ||
| JP092199/2003 | 2003-03-28 | ||
| JP013324/2004 | 2004-01-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1767862A true CN1767862A (en) | 2006-05-03 |
| CN100396335C CN100396335C (en) | 2008-06-25 |
Family
ID=36743279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004800084139A Expired - Fee Related CN100396335C (en) | 2003-03-28 | 2004-03-26 | Method of removing hazardous substance, and hazardous substance removing material using the same such as air cleaning filter, mask and wipping sheet, and method of storing the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100396335C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101980776B (en) * | 2008-03-25 | 2013-08-28 | 富士胶片株式会社 | Hazardous substance-removing material |
| CN105559202A (en) * | 2016-03-10 | 2016-05-11 | 陕西瑞凯生物科技有限公司 | Haze-proof gauze mask based on egg yolk antibody and preparation method of haze-proof gauze mask |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0418585Y2 (en) * | 1984-09-14 | 1992-04-24 | ||
| GB9505425D0 (en) * | 1995-03-17 | 1995-05-03 | Unilever Plc | Assay devices |
| AU3634497A (en) * | 1996-07-25 | 1998-02-20 | Nikki-Universal Co., Ltd. | Air cleaning filter |
| GB9727119D0 (en) * | 1997-12-22 | 1998-02-25 | Retroscreen Ltd | Virucidal protective clothing |
| JP2003033612A (en) * | 2001-07-25 | 2003-02-04 | Mitsubishi Heavy Ind Ltd | Filter for inactivating allergen and air conditioner |
-
2004
- 2004-03-26 CN CNB2004800084139A patent/CN100396335C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101980776B (en) * | 2008-03-25 | 2013-08-28 | 富士胶片株式会社 | Hazardous substance-removing material |
| TWI451013B (en) * | 2008-03-25 | 2014-09-01 | Fujifilm Corp | Hazardous substance-removing material |
| CN105559202A (en) * | 2016-03-10 | 2016-05-11 | 陕西瑞凯生物科技有限公司 | Haze-proof gauze mask based on egg yolk antibody and preparation method of haze-proof gauze mask |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100396335C (en) | 2008-06-25 |
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