CN104349670A - Smoking agent and smoking device - Google Patents
Smoking agent and smoking device Download PDFInfo
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- CN104349670A CN104349670A CN201380027726.8A CN201380027726A CN104349670A CN 104349670 A CN104349670 A CN 104349670A CN 201380027726 A CN201380027726 A CN 201380027726A CN 104349670 A CN104349670 A CN 104349670A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/16—Heavy metals; Compounds thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/18—Vapour or smoke emitting compositions with delayed or sustained release
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/20—Combustible or heat-generating compositions
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- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
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- Pest Control & Pesticides (AREA)
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- Agronomy & Crop Science (AREA)
- Chemical & Material Sciences (AREA)
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- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Catching Or Destruction (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Fats And Perfumes (AREA)
- Silicon Polymers (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
This smoking agent contains component (A): a silver-containing drug, component (B): an organic blowing agent, component (C): 3-12 mass% of a surfactant, component (D): a fragrance, and component (E): 0.1-5 mass% water.
Description
Technical field
The present invention relates to fumigant and fumigating device.
The Patent 2012-122922 CLAIM OF PRIORITY that the application proposed in Japan based on May 30th, 2012, here cites its content.
Background technology
Fumigant and fumigant (general name fumigant) using be mixed with various incendiary agent or blowing agent etc. or the heat generation base of the two and as the medicament etc. of the expeling pest of active ingredient for main component.Fumigant heat generation base can be made when sootiness process to burn or decomposes, by the effect of the gas that now produces and smoke particle, medicament is sprayed at short notice in air, spreads to carry out the elegant formulations to prevent and kill off etc. of pest, be just widely used all the time.
Fumigant owing to producing a large amount of smoke and gas bodies during sootiness process, the therefore residual stink from medicament and heat generation base material in as the space (following, be sometimes referred to as object space) of sootiness handling object.
All the time, in order to reduce the stink from fumigant, various scheme is proposed.
Such as, the fumigant composition (such as, patent document 1) containing argentiferous medicament and organic foaming agent is proposed.According to the invention of patent document 1, by being replaced by organic medicament and using argentiferous medicament, seek to reduce the stink from medicament.
In addition, such as, the fumigant composition (such as, patent document 2) containing incendiary agent 1 ~ 20 % by weight Sum decomposition promoter 30 ~ 70 % by weight is proposed.According to the invention of patent document 2, by reducing the content of incendiary agent to suppress smoldering sharply, seek to reduce stink.
Prior art document
Patent document
Patent document 1: Japanese Patent Laid-Open 2011-12051 publication
Patent document 2: Japanese Patent Laid-Open 11-246306 publication
Summary of the invention
Problem to be addressed by invention
Sometimes, stink during in order to cover sootiness process or the stink of fumigant itself, or in order to improve the implementation sense after sootiness process and hobby property, have the situation of compounding fragrances in fumigant.
, the spices allocated in fumigant volatilizees at leisure or decomposes, and fragrance is passed in time and died down, and has the problem that fully can not obtain desired screening effect and the raising of hobby property.In addition, if merely improve the proportional quantity of spices, just have the medicament ratio (fuming rate) that can be spread in object space to reduce, the effect of medicament becomes insufficient problem.
Therefore, the object of the invention is to, provide the effect that can give full play to medicament and the fumigant that the fragrance of spices can be suppressed well deteriorated in time.
The means of dealing with problems
The present inventor studies assiduously, found that by using argentiferous medicament and containing the surfactant of specified quantitative and the water of specified quantitative, the effect of medicament can be given full play to, and fragrance deterioration in time can be suppressed well, thus complete the present invention.
The present invention has following mode.
[1] a kind of fumigant, it is characterized by, containing (A) composition: the medicament of argentiferous, (B) composition: organic foaming agent, (C) composition: surfactant 3 ~ 12 quality %, (D) composition: spices, (E) composition: water 0.1 ~ 5 quality %.
[2] fumigant as described in [1], wherein, above-mentioned (A) composition is selected from least one in the cohort that is made up of the inorganic silver salt of silver-colored simple substance, silver oxide, silver nitrate etc. or the inorganic medicament that they is supported at carrier.
[3] fumigant as described in [1] or [2], wherein, above-mentioned (B) composition is selected from by Celogen Az, p, p '-oxo two (benzene sulfonyl hydrazide), N, N ' at least one in the cohort that forms of-dinitrosopentamethylene tetramine and azodiisobutyronitrile.
[4] fumigant as described in any one of [1] ~ [3], wherein, above-mentioned (C) composition is nonionic surface active agent.
[5] fumigant as described in any one of [1] ~ [4]; wherein, above-mentioned (D) composition is the flavor compositions containing the fragrance component being selected from least one in the cohort that is made up of γ-ten one carbon lactone, γ-decalactone, ambrotone, acetyl cedrene, ambrox, damascone, jasminolene and coumarin.
[6] fumigant as described in any one of [1] ~ [5], wherein, silver concentration is 0.001 ~ 0.5 quality % relative to the gross mass of fumigant.
[7] fumigant as described in any one of [1] ~ [6], wherein, the relative concentration of the silver comprised in above-mentioned (A) composition is 0.01 ~ 10 quality % in the gross mass of (A) composition.
[8] fumigant as described in any one of [1] ~ [7], wherein, the content of above-mentioned (B) composition is 50 ~ 80 quality % relative to the gross mass of fumigant.
[9] fumigant as described in any one of [1] ~ [8], wherein, the content of above-mentioned (C) composition is 3 ~ 12 quality % relative to the gross mass of fumigant.
[10] fumigant as described in any one of [1] ~ [9] wherein, is 5 ~ 100 with the mass ratio that [quality of above-mentioned (D) composition]/[quality of above-mentioned (C) composition] represents.
[11] fumigant as described in any one of [1] ~ [10] wherein, is 1 ~ 80 with the mass ratio that [quality of above-mentioned (C) composition]/[quality of above-mentioned (E) composition] represents.
[12] fumigating device, is characterized by, and has the accommodation container of the fumigant described in accommodation [1] and the heater of the above-mentioned fumigant of heating.
The effect of invention
According to fumigant of the present invention, the effect of medicament can be given full play to, and the fragrance deterioration in time of spices can be suppressed well.
Accompanying drawing explanation
[Fig. 1] is for relating to the sectional view of the fumigating device of an embodiment of the invention.
Embodiment
(fumigant)
The fumigant of the 1st aspect of the present invention is containing (A) composition: the medicament of argentiferous, (B) composition: organic foaming agent, (C) composition: surfactant, (D) composition: spices, (E) composition: the fumigant of water.
< (A) composition: the medicament > of argentiferous
(A) of the present invention composition is the medicament of argentiferous.By using (A) composition, Antimicrobial effect and deodorizing effect, the insecticidal effect etc. of sterilization, antibacterial, mould proof, antifungi etc. can be played.In addition, to compare stink few for IPBC (IPBC) and the organic medicament of 2-isopropyl-5-methylphenol (IPMP) etc. of (A) composition and in the past extensive use in fumigant.Therefore, it is possible to the stink from fumigant when reducing sootiness process and after sootiness process.
(A) composition is suitably selected according to the object of fumigant.As (A) composition, include, for example the argentiferous medicament worked as bactericide, antibacterial agent, anti-mildew agent, antimycotic agent, deodorant, agrochemical, wherein, the argentiferous medicament of bactericide, antibacterial agent, anti-mildew agent, antimycotic agent, deodorant is preferably used.
As (A) composition, include, for example and comprise the silver-colored simple substance with the deodorization of antibiotic and sterilizing mould proof antifungi as active ingredient; Silver oxide; The inorganic silver salt of silver chlorate, silver nitrate, silver sulfate, silver carbonate, sulfonic acid silver salt etc.; The composition of the silver compound of the organic silver salts of silver formate, silver acetate etc. etc.
In addition, as (A) composition, also can be the object (following, to be sometimes referred to as and to hold body) above-mentioned active ingredient is supported on the material (hereinafter referred to as carrier) of zeolite, silica gel, low molecule glass, calcium phosphate, silicate, titanium oxide etc.As holding body, include, for example the zeolites antibacterial agent of the silver compound having held silver-colored simple substance, silver oxide, inorganic silver salt, organic silver salts etc., silica type antibacterial agent, titanium oxide based antibacterial agent, silicates antibacterial agent etc.
Wherein, as (A) composition, from the viewpoint of the stink more reduced from (A) composition, preferred silver-colored simple substance, silver oxide, the inorganic silver salt of silver nitrate etc. or they are held the inorganic medicament on carrier, more preferably the zeolites inorganic antiseptic of silver compound has been held, hold the silica alumina class inorganic antiseptic of silver compound and held the silicates inorganic antiseptic of silver compound, preferably hold the zeolites antibacterial agent of silver compound further, particularly preferably hold silver-colored simple substance, silver oxide, the zeolites antibacterial agent of the inorganic silver salt of silver nitrate etc.By using inorganic medicament, the stink from (A) composition when more can reduce sootiness process and after sootiness process.
These (A) compositions can be used alone a kind, also can combine two or more and use.
(A) there is no particular limitation for the form of composition, can determine according to the area etc. of object space.(A) finer particles of composition is micro-, and fuming rate is higher, while can giving full play to the effect of (A) composition, diffuses to region widely.On the other hand, (A), if the particle of composition is too little, becomes after diffusion and is difficult to fall, and (A) composition manifests effect in the below of object space needs the time.
Such as, the volume average particle size of (A) composition preferably 0.01 ~ 1000 μm, more preferably 0.5 ~ 100 μm, preferably 1 ~ 5 μm further.In fumigant of the present invention, even (A) composition of particle diameter larger like this, also can fuming diffusion.At this, so-called " fuming " refers to and becomes to be divided into the state that can diffuse in object space by (A).
In addition, volume average particle size is the value of being tried to achieve by laser diffraction formula particle size distribution device at random (LA910, Horiba Ltd's system), can according to following time-and-motion study.(A) composition is dispersed in distilled water according to solid composition 1 quality % and becomes sample.This sample is put into laser diffraction formula particle size distribution device at random, after being disperseed by ultrasonic in device, irradiate laser, measure size distribution.Using volume frequency to add up be that the diameter of 50% (volume) is as average grain diameter.
In fumigant, the content of (A) composition is determined according to the kind of (A) composition and the concentration of active ingredient, the function of fumigant requirement.Such as, the content of (A) composition in fumigant is in the silver concentration in fumigant, be preferably the amount of 0.001 ~ 0.5 quality % relative to the gross mass of fumigant, be more preferably the amount of 0.05 ~ 0.1 quality %, more preferably the amount of 0.05 ~ 0.5 quality %.If be not enough above-mentioned lower limit, have the possibility that the effect of (A) composition reduces, exceed above-mentioned higher limit, the effect of (A) composition is saturated, likely can not seek further effect and improve.
In addition, in this manual, when each composition combinationally uses according to two or more, the content of each composition and concentration refer to its total amount.
(A) silver concentration in composition, relative to the gross mass of (A) composition, is preferably the amount of 0.01 ~ 10 quality %, is more preferably the amount of 0.05 ~ 5 quality %.
< (B) composition: organic foaming agent >
(B) composition is organic foaming agent.As (B) composition, use and by heating, thermolysis occur and produce carbonic acid gas and nitrogen etc. while producing a large amount of heat (below, be generically and collectively referred to as foamed gas) organic foaming agent, such as, Celogen Az, p can be enumerated, p '-oxo two (benzene sulfonyl hydrazide), N, N '-dinitrosopentamethylene tetramine, azodiisobutyronitrile etc.Wherein, from the viewpoint of the generation etc. of decomposition temperature, foamed gas, preferred Celogen Az.These (B) compositions are by heating and (A) composition and (C) composition foamable molten, and the effect according to the thermolysis gas of (B) composition can fuming (A) composition and (C) composition.
These (B) compositions can be used alone a kind, also can combine two or more and use.
The content of (B) composition in fumigant can be determined according to the particle diameter etc. of the kind of (B) composition and (A) composition, such as, relative to the gross mass of fumigant, preferably 50 ~ 80 quality %, more preferably 60 ~ 75 quality %, further preferred 65 ~ 75 quality %.If not enough above-mentioned lower limit, just having can not the possibility of fuming efficiently (A) composition, if exceed above-mentioned higher limit, just has the quantitative change of dispersing of the decomposer of (B) composition many and the trend in contaminated object space.
< (C) composition: surfactant >
(C) composition is surfactant.Fumigant passes through and has (C) composition and (E) composition, suppress the fragrance deterioration in time of (D) composition, and fragrance when can make sootiness process and after sootiness process becomes good.
As (C) composition, the anionic surfactant, cationic surface active agent, nonionic surface active agent etc. that use in washing agent purposes and food emulsification purposes usually can be set forth in.
As anionic surfactant, such as, alkylbenzenesulfonate, polyoxyethylene alkane ether sulfate, alpha-alkene sulfonate, higher alcohol sulfate salt etc. can be enumerated.These anionic surfactant can be used alone a kind, also can combine two or more and use.
As cationic surface active agent, such as, alkyl trimethyl ammonium salt, alkyl dimethyl benzyl ammonium salt, alkanamine etc. can be enumerated.These cationic surface active agents can be used alone a kind, also can combine two or more and use.
As nonionic surface active agent, such as, polyoxyethylene alkane ether can be enumerated, polyoxyethylene polyoxypropylene alkane ether, alkanolamide etc., usually the nonionic surface active agent used in washing agent, or sorbitan fatty acid ester, fatty acid glyceride, polyglyceryl fatty acid ester, sucrose fatty ester, methyl glycol fatty acid ester, glycerine alkane ether, polyoxyethylene sorbitan fatty acid ester, polyoxyethylene glycerol fatty acid esters, polyoxyethylene methyl glycol fatty acid ester etc., the fatty acid ester of the multivalence alcohol used as the emulsifier of food applications or its alkylen oxide adducts, wherein, the fatty acid ester of preferred multivalence alcohol or its alkylen oxide adducts.
The fatty acid ester of multivalence alcohol is the compound that multivalence alcohol is connected with ester bond with fatty acid.These nonionic surface active agent can be used alone a kind, also can combine two or more and use.
The alkyl of the fatty acid in the fatty acid ester of multivalence alcohol or its alkylen oxide adducts can be any one of alkyl, thiazolinyl and alkynyl.
The carbon number of the fatty acid in the fatty acid ester of multivalence alcohol or its alkylen oxide adducts preferably 4 ~ 22, more preferably 8 ~ 18.If in above-mentioned scope, the fragrance deterioration in time of (D) composition just can be suppressed better.
As the multivalence alcohol in the fatty acid ester of multivalence alcohol or its alkylen oxide adducts, preferred sorbitan, glycerine, sucrose, wherein, preferred sorbitan, glycerine.
The carbon number of the oxyalkylene in the alkylen oxide adducts of the fatty acid ester of multivalence alcohol preferably 2 ~ 4, more preferably 2 ~ 3, preferred 2 (that is, oxygen ethene) further.If in above-mentioned scope, the fragrance deterioration in time of (D) composition just can be suppressed better.
The average addition molal quantity of oxyalkylene in the alkylen oxide adducts of the fatty acid ester of multivalence alcohol preferably 1 ~ 30 mole, more preferably 1 ~ 20 mole.If in above-mentioned scope, the fragrance deterioration in time of (D) composition just can be suppressed better.
The alkylen oxide adducts of the fatty acid ester of multivalence alcohol can be the product of a kind of oxyalkylene addition, also can be the product of two or more oxyalkylene addition.
As fatty acid ester or its alkylen oxide adducts of multivalence alcohol, preferred sorbitan fatty acid ester, fatty acid glyceride or its oxygen Addition on ethylene thing.
As sorbitan fatty acid ester, such as, the monolaurate of the monoleate, Span-20 etc. of preferred sorbitan monooleate etc.
As the oxygen Addition on ethylene thing (that is, polyoxyethylene sorbitan fatty acid ester) of sorbitan fatty acid ester, preferred Tween-81.
As fatty acid glyceride, such as, preferred Capmul MCM C8.
(C) composition preferably 25 DEG C time be the composition of liquid (that is, fusing point is below 25 DEG C).If fusing point is less than 25 DEG C, just can improve the Combination with (D) composition, seek the homogenization of (D) composition in fumigant, suppress the fragrance deterioration in time of (D) composition better.
In addition, if fusing point is less than 25 DEG C, just become the ceiling, wall, floor etc. that are easily attached to and form object space together with (A) composition, just easily play the effect of (A) composition for a long time.(C) lower limit of the fusing point of composition is not particularly limited, such as, preferably more than-25 DEG C, more preferably more than-15 DEG C.Not enough above-mentioned lower limit, although be easily attached to the ceiling, wall, floor etc. that form object space, has the possibility being difficult to stop.
Consider that object space is living space etc. and the fragrance deterioration in time suppressing (D) composition better, in above-mentioned (C) composition, preferred nonionic surface active agent.Wherein, as (C) composition, the fatty acid ester of preferred multivalence alcohol or its alkylen oxide adducts, more preferably fusing point be less than 25 DEG C sorbitan fatty acid ester, polyoxyethylene sorbitan fatty acid ester, fatty acid glyceride or these oxygen Addition on ethylene thing.
Above-mentioned (C) composition can be used alone a kind, also can combine two or more and use.
The content of (C) composition in fumigant is 3 ~ 12 quality % relative to the gross mass of fumigant, preferably 3 ~ 10 quality %, more preferably 5 ~ 8 quality %.Not enough above-mentioned lower limit, (C) composition very little, just fully can not suppress the fragrance deterioration in time of (D) composition, exceed above-mentioned higher limit, and the fuming rate of (A) composition just becomes insufficient.
In fumigant, the mass ratio represented with [quality of the silver in (A) composition]/[quality of (C) composition] is (following, be sometimes referred to as A/C ratio) can determine according to the kind etc. of (C) composition, such as, preferably 0.0001 ~ 0.2, more preferably 0.005 ~ 0.02.A/C is than the words of not enough above-mentioned lower limit, (A) composition is difficult to fuming, just there is the possibility that the effect of (A) composition reduces, A/C is than the words exceeding above-mentioned higher limit, (C) composition very little, just has the possibility of the fragrance deterioration in time that fully can not suppress (D) composition.
In fumigant, the mass ratio that represents with [quality of (B) composition]/[quality of (C) composition] (following, be sometimes referred to as B/C than) preferably 5 ~ 27, more preferably 8 ~ 15.B/C is than the words of not enough above-mentioned lower limit, (A) the fuming rate of composition becomes insufficient, just there is the possibility that the effect of (A) composition reduces, B/C is than the words exceeding above-mentioned higher limit, (C) composition very little, just has the possibility of the fragrance deterioration in time that fully can not suppress (D) composition.
< (D) composition: spices >
(D) composition is spices.By containing (D) composition, stink when can cover sootiness process and after sootiness process and the stink of fumigant itself, or can to and the arbitrary fragrance of object space during sootiness process and after sootiness process.
As (D) composition, fragrance component and fragrance component dispersion flavor compositions in a solvent can be enumerated.The list of fragrance component, is recorded in various document, such as " Perfume and Flavor Chemicals ", Vol. I and II, Steffen Arctander, Allured Pub.Co. (1994); " synthetic perfume chemistry and knowledge of goods ", print rattan unit one work, chemical industry day newspaper office (1996); " Perfume and Flavor Materials of Natural Origin ", Steffen Arctander, Allured Pub.Co. (1994); " fragrance encyclopaedia " (fragrant り encyclopaedia), Japan's fragrance association is compiled, towards storehouse bookstore (1989) and " Perfumery Material Performance V.3.3 ", Boelens Aroma Chemical Information Service (1996), and " Flower oils and Floral Compounds In Perfumery ", Danute Lajaujis Anonis, Allured Pub.Co. (1993) etc.As fragrance component; particularly; ambrox, anisaldehyde, acetyl cedrene, phenmethylol, citral, coumarin, cyclamen aldehyde, α-damascone, Jiale muskiness, γ-decalactone, γ-ten one carbon lactone, cyclopentadecylene lactone, MDJ, piperonal, hexyl acetate, jasminolene, 1-Hexyl salicylate, ambrotone, ligustral, lilial, limonene, cetone gamma, benzyl carbinol, α-(trichloromethyl) benzyl alcohol acetic acid esters can be enumerated; as solvent, dipropylene glycol can be enumerated.
In fragrance component, excellent and by preferably in γ-ten one carbon lactone, γ-decalactone, ambrotone, acetyl cedrene, ambrox, damascone, jasminolene, the stink screening effect of coumarin when sootiness process and the fragrance retention after sootiness process.As flavor compositions fragrance component disperseed in a solvent; preferably contain γ-ten one carbon lactone, γ-decalactone, ambrotone, acetyl cedrene, ambrox, damascone, jasminolene, coumarin as fragrance component, dipropylene glycol is as the composition of solvent.
The content of (D) composition in fumigant is suitably determined according to the kind etc. of (D) composition, such as, relative to the gross mass of fumigant, preferably 0.1 ~ 2 quality %, more preferably 0.1 ~ 1 quality %, further preferably 0.3 ~ 1 quality %, particularly preferably 0.4 ~ 0.8 quality %.Not enough above-mentioned lower limit, after preservation fumigant, fragrance when having a sootiness process and after sootiness process, the fragrance of fumigant itself become insufficient possibility.Exceed above-mentioned higher limit, have the possibility that the fuming rate of (A) composition reduces.
(D), when composition is flavor compositions, the content of the fragrance component in (D) composition is relative to gross mass preferably 50 ~ 99 quality % of (D) composition, more preferably 70 ~ 95 quality %.
In fumigant, the mass ratio that represents with [quality of (D) composition]/[quality of (C) composition] (following, be sometimes referred to as D/C than) preferably 5 ~ 100, more preferably 6 ~ 80, further preferably 10 ~ 18.D/C is than the words of not enough above-mentioned lower limit, fragrance during with regard to there being a sootiness process and after sootiness process becomes insufficient or the fragrance of fumigant self become insufficient may, exceed above-mentioned higher limit, just have the possibility of the fragrance deterioration in time that fully can not suppress (D) composition.
< (E) composition: water >
(E) composition is water.Fumigant, by containing (E) composition, can suppress the fragrance deterioration in time of (D) composition well.
As (E) composition, can be the running water of new allotment in manufacture method described later, ion exchange water and distilled water etc., also can be the water contained in (C) composition etc.
The content of (E) composition in fumigant is 0.1 ~ 5 quality % relative to the gross mass of fumigant, preferably 0.1 ~ 4 quality %, more preferably 0.3 ~ 2 quality %.Not enough above-mentioned lower limit, fully can not suppress the fragrance deterioration in time of (D) composition, exceed above-mentioned higher limit, the fuming rate of (A) composition becomes insufficient.
In fumigant, the mass ratio that represents with [quality of (C) composition]/[quality of (E) composition] (following, be sometimes referred to as C/E than) preferably 1 ~ 30, more preferably 5 ~ 30.If C/E, than in above-mentioned scope, can improve the fuming rate of (A) composition more.From other situation, C/E than preferably 1 ~ 80, more preferably 2 ~ 80.
In fumigant, the mass ratio that represents with [quality of (D) composition]/[quality of (E) composition] (following, be sometimes referred to as D/E than), preferably 0.05 ~ 10, more preferably 0.2 ~ 2.5.D/E is than the words of not enough above-mentioned lower limit, fragrance when having a sootiness process and after sootiness process becomes insufficient or the fragrance of fumigant self becomes insufficient possibility, exceed above-mentioned higher limit, just have the possibility of the fragrance deterioration in time that fully can not suppress (D) composition.
In fumigant, the total amount of (C) composition and (E) composition is relative to gross mass preferably 3 ~ 15 quality % of fumigant, more preferably 5 ~ 10 quality %.Not enough above-mentioned lower limit, has the possibility of the fragrance deterioration in time that fully can not suppress (D) composition, exceedes above-mentioned higher limit, have the possibility that the rate that is vaporized of (A) composition reduces.
Any composition > of <
Fumigant can contain any composition beyond (A) ~ (E) composition in the scope not hindering effect of the present invention.As any composition, such as, the additive of stabilizing agent, bonding agent, excipient, spices, pigment etc. can be enumerated.In these any compositions, preferably containing stabilizing agent, bonding agent and excipient any one more than.
As stabilizing agent, dibutyl hydroxy toluene (BHT), butylated hydroxyanisole (BHA), n-propyl gallate, epoxides (such as, epoxidised soybean oil, epoxidised linseed oil etc.) etc. can be enumerated.
As bonding agent, methylcellulose, ethyl cellulose, carboxymethyl cellulose, hydroxypropyl methylcellulose, hydroxypropyl cellulose, starch, dextrin, hydroxypropul starch, gelatin, polyvinyl alcohol, polyvinyl acetate, polyvinylpyrrolidone, Sodium Polyacrylate etc. can be enumerated.
As excipient, clay (that is, hydrated aluminium silicate), talcum, diatomite, kaolin, bentonite, white carbon etc. can be enumerated.
< manufacture method >
Fumigant of the present invention is modulated to the solid preparation of powdery, granular, tablet etc.As the manufacture method of fumigant, known manufacture method can be used according to object formulation.Such as, when making granular preparation, can according to the manufacture method manufacture of the known granules such as extruding pelletization method, compression comminution granulation, stirring-granulating method, rotary granulation, fluidized bed comminution granulation.
As the manufacture method according to extruding pelletization method, following method can be enumerated.First, by each composition of fumigant by mixing such as kneaders, after adding appropriate water mixing further, obtain mixture.At this moment, preferably be pre-mixed (C) ~ any composition of (E) composition and liquid makes mixed liquor, comprising any composition of (A) composition, (B) composition and solid (such as, clay etc.) powder mixture in add mixed liquor, mixing.In addition, above-mentioned mixed liquor is preferably emulsion.
The mixture the obtained mould with any perforate footpath, extrudes before using or continental extrusion granulator granulation.After above-mentioned granules is cut into arbitrary size with cutting machine etc. further, dry.
Drying means include, for example the heat drying method using known dryer.
Baking temperature is not particularly limited, such as, be 50 ~ 100 DEG C.
Drying time is suitably determined according to baking temperature.
As fumigant of the present invention, preferably containing, for example the fumigant of lower each composition: (A) composition is selected from by silver-colored simple substance, silver oxide, at least one in the cohort that the inorganic silver salt of silver nitrate etc. or the inorganic medicament they being supported at carrier are formed, (B) composition is selected from by Celogen Az, p, p '-oxo two (benzene sulfonyl hydrazide), N, at least one in the cohort that N '-dinitrosopentamethylene tetramine and azodiisobutyronitrile are formed, (C) composition is nonionic surface active agent, (D) composition is containing being selected from by γ-ten one carbon lactone, γ-decalactone, ambrotone, acetyl cedrene, ambrox, damascone, the flavor compositions of at least one fragrance component in the cohort that jasminolene and coumarin are formed, (E) composition is water,
Be more preferably the fumigant containing, for example lower each composition: (A) composition is selected from the zeolites inorganic antiseptic by holding silver compound, at least one in the cohort that the silica alumina class inorganic antiseptic holding silver compound and the silicates inorganic antiseptic holding silver compound are formed, (B) composition is Celogen Az, and (C) composition is selected from the sorbitan fatty acid ester by fusing point less than 25 DEG C, polyoxyethylene sorbitan fatty acid ester, at least one in the cohort that fatty acid glyceride and its oxygen Addition on ethylene thing are formed, (D) composition is containing being selected from by ambrox, anisaldehyde, acetyl cedrene, phenmethylol, citral, coumarin, cyclamen aldehyde, α-damascone, Jiale muskiness, γ-decalactone, γ-ten one carbon lactone, cyclopentadecylene lactone, MDJ, piperonal, hexyl acetate, jasminolene, 1-Hexyl salicylate, ambrotone, ligustral, lilial, limonene, cetone gamma, benzyl carbinol, the flavor compositions of at least one fragrance component in the cohort that α-(trichloromethyl) benzyl alcohol acetic acid esters and dipropylene glycol are formed, (E) composition is water,
Further preferably containing, for example the fumigant of lower each composition: (A) composition is selected from the zeolites inorganic antiseptic by holding silver, at least one in the cohort that the silica alumina class inorganic antiseptic holding silver and the silicates inorganic antiseptic holding silver are formed, (B) composition is Celogen Az, and (C) composition is selected from by sorbitan monooleate, Capmul MCM C8, at least one in the cohort that Span-20 and Tween-81 are formed, (D) composition is containing ambrox, anisaldehyde, acetyl cedrene, phenmethylol, citral, coumarin, cyclamen aldehyde, α-damascone, Jiale muskiness, γ-decalactone, γ-ten one carbon lactone, cyclopentadecylene lactone, MDJ, piperonal, hexyl acetate, jasminolene, 1-Hexyl salicylate, ambrotone, ligustral, lilial, limonene, cetone gamma, benzyl carbinol, the flavor compositions of α-(trichloromethyl) benzyl alcohol acetic acid esters and dipropylene glycol, (E) composition is water.
< fume smoking method >
As fume smoking method of the present invention, known method can be enumerated, such as, can be set forth in any vessel of metal container, ceramic container etc. and hold fumigant, directly or the method for indirect fumigant, wherein, the method for preferred indirect.By indirect fumigant, the indoor pollution that the burning gases etc. due to fumigant produce can be reduced.Further, also can make fumigating device described later, sootiness process is implemented to object space.
As object space, be not particularly limited, such as, bathroom, living room, closet, lavatory etc. can be enumerated.
As the means of indirect fumigant, the fumigant as long as do not burn, can supply the means of the heat energy that the thermolysis of (B) composition produces, such as to fumigant, can be set forth in metal container and hold fumigant, by the method for this metal container heating fumigant.
As heating means, known method can be used, such as, can enumerate: make to contact with water with the material of water contact heating, utilize the method for its reaction heat; Mixing iron powder and oxidant (ammonium chlorate etc.), or hybrid metal and the metal oxide less than ionization tendency or oxidant with above-mentioned Metal Phase, utilize the method etc. of its oxidation reaction heat.As the material with water contact heating, calcium oxide, magnesium chloride, aluminium chloride, calcium chloride, iron chloride etc. can be enumerated.Wherein, from the viewpoint of practicality, preferably make to contact with water with the material of water contact heating, utilize the method for its reaction heat, more preferably utilize the method for the reaction heat of calcium oxide and water.
The usage amount of fumigant suitably sets according to the volume of object space, such as, and preferably every 1m
3object space is 0.1 ~ 2.4g, more preferably 0.4 ~ 2.0g.
In the sootiness processing time (until remove the airtight time of object space after from sootiness), be not particularly limited, preferably more than 1 hour, more preferably more than 1.5 hours.
(fumigating device)
The fumigating device of the 2nd aspect of the present invention is the device of the heater with the accommodation container of the fumigant holding the 1st aspect of the present invention and the fumigant of heating accommodation.
Just relate to the fumigating device of an embodiment of the invention, illustrate referring to Fig. 1.
The fumigating device 10 of Fig. 1 is the fumigating device of indirect heating manner, is substantially made up of casing 12, the heating part 20 being arranged on casing 12 inside and the fumigant portion 32 that is arranged on casing 12 inside.Casing 12 is made up of the main body 14 of approximate circle tubular, bottom 16 and cap 18.
In casing 12, be provided with fumigant container 30 (accommodation container), in fumigant container 30, hold fumigant, form fumigant portion 32.
In fumigating device 10, heating part 20 is heaters.
Cap 18 has through hole, can enumerate mesh, perforated metal, cancellate framework etc.The material of cap 18 include, for example metal, pottery etc.
The material of main body 14 is identical with cap 18.
Fumigant container 30, while playing a role as the container holding fumigant portion 32, also plays a role as the heat transfer part transmitting the heat energy produced by heating part 20 to fumigant portion 32.As fumigant container 30, such as, metal container etc. can be enumerated.
The heat of heating part 20 needed for the fuming in fumigant portion 32 is determined, such as, can be contain with the material of water contact heating (such as, calcium oxide etc.) heating part, also can be contain the heating part separating iron powder and oxidant with barrier material, can also be contain to separate metal with barrier material and the heating part of the metal oxide less than ionization tendency or oxidant with above-mentioned Metal Phase.
Wherein, preferably contain the heating part with the material of water contact heating, more preferably contain the heating part of calcium oxide.
Bottom 16 can be determined according to the mechanism of heating part 20, such as, when heating part 20 is made up of the material (calcium oxide etc.) with water contact heating, can use non-woven fabrics and metal mesh etc. in bottom 16.By making bottom 16 for non-woven fabrics or mesh, water can be made to immerse from bottom 16 in heating part 20 and heat.
Be described with regard to using the fume smoking method of fumigating device 10.First, fumigating device 10 is positioned in object space.Then, according to the mechanism of heating part 20, heating part 20 is generated heat.Such as, when heating part 20 is made up of calcium oxide, bottom 16 is immersed in water.Bottom 16 1 is immersed in water, and water just soaks into bottom 16 and contacts with calcium oxide, and heating part 20 generates heat.Heating part 20 1 generates heat, and heats fumigant portion 32 by fumigant container 30.Gas is produced by the decomposition of (B) composition by the fumigant in the fumigant portion 32 of heating, (A) composition, (C) composition and the fuming together with the gas of generation of (D) composition, by the through hole of cap 18, diffuse to object space.
There is no particular limitation for the shape of main body, can be cylindrical shape also can be cubic.There is no particular limitation for the shape of bottom, can be fenestra can be polygon.Particularly, the cylindrical shape of height 6 ~ 12cm, radius 3 ~ 6cm is preferably.There is no particular limitation to hold the shape of container, can be cylindrical shape also can be cubic.There is no particular limitation to hold the shape of container bottom, can be fenestra can be polygon.Particularly, the cylindrical shape of height 6.0 ~ 10.0cm, radius 2.5 ~ 4.0cm is preferably.
In above-mentioned embodiment, as fumigating device, be illustrated for the fumigating device of indirect heating manner, but the present invention is not limited only to this.Such as, also can be the fumigating device of the direct-heating type same with the fumigating device described in Japanese Patent Laid-Open 2011-193874 publication and Japanese Patent Laid-Open 2002-199834 publication.The fumigating device of direct-heating type has the firing tools of fumigant portion and the fumigant of lighting up holding fumigant, and firing tools is as heater.
But, owing to not producing the flame making fumigant own combustion, the fumigating device of preferred indirect heating type.
As mentioned above, fumigant of the present invention, owing to using (A) composition as medicament, can reduce the stink from medicament.
In addition, due to containing (C) composition and (E) composition, the fragrance deterioration in time of (D) composition can be suppressed.
Further, because the content of (C) composition and (E) composition is in specific scope, the fuming rate of (A) composition can not be lost, give full play to the effect of (A) composition.
Embodiment
Below, enumerate embodiment and the present invention is described in detail, but the present invention is not limited by the following stated.In addition, in table, the content of (A) composition represents the content of silver, and the content of other each composition represents pure component conversion amount.
(use raw material)
< (A) composition: argentiferous medicament >
A-1: zeolite with carrying silver class inorganic antiseptic (trade name: clean and beautiful AJ10N, volume average particle size 2.5 μm, real density 2g/cm
3(20 DEG C), bulk density 0.4g/cm
3(20 DEG C), silver content 2.5 quality %, Co., Ltd.'s product combustion is clean and made in U.S.A).
A-2: carry silver-colored silica alumina class inorganic antiseptic (trade name: ATOMY BALL-(UA), volume average particle size 15nm, silver content 0.07 quality %, RiHui catalyst synthesis Co., Ltd's system).
A-3: carry silver-colored silicates inorganic antiseptic (trade name: AIS-NAZ320, volume average particle size 2 μm, silver content 1.2 quality %, RiHui catalyst synthesis Co., Ltd's system).
< (B) composition: organic foaming agent >
B-1: Celogen Az (ADCA) (trade name: Daiblow AC.2040 (C), Dainichiseika Color Chem's system).
< (C) composition: surfactant >
C-1: sorbitan monooleate (trade name: EMASOL O-10V, Kao Corp's system), fusing point: 13 DEG C.
C-2: Capmul MCM C8 (trade name: MG-80, Di-ichi Kogyo Seiyaku Co., Ltd.'s system), fusing point: 12 DEG C.
C-3: Span-20 (trade name: EMASOL L-10V, Kao Corp's system), fusing point: 13 DEG C.
C-4: Tween-81 (the average 20 moles of addition products of oxygen ethene) (trade name: EMASOL O-120V, Kao Corp's system), fusing point :-23 DEG C.In table, be denoted as POE (20) sorbitan monooleate.
< (D) composition: spices >
Flavor compositions shown in table 1.
[table 1]
| Composition name | Quality % |
| AMBROXANE (ambrox) | 0.6 |
| ANIS ALDEHYDE (anisaldehyde) | 1.0 |
| ACETYL CEDRENE (acetyl cedrene) | 2.0 |
| BENZYL ALCOHOL (phenmethylol) | 1.5 |
| CITRAL (citral) | 1.0 |
| COUMARIN (coumarin) | 1.0 |
| CYCLAMEN ALDEHYDE (cyclamen aldehyde) | 4.0 |
| DAMASCONE ALPHA (α-damascone) | 4.0 |
| GALAXOLIDE (Jiale muskiness) | 20.0 |
| GAMMA DECALACTONE (γ-decalactone) | 3.0 |
| GAMMA UNDECALACTONE (γ-ten one carbon lactone) | 6.5 |
| HABANOLIDE (cyclopentadecylene lactone) | 4.5 |
| HEDION (MDJ) | 3.0 |
| HELIOTROPIN (piperonal) | 0.5 |
| HEXYL ACETATE (hexyl acetate) | 1.0 |
| HEXYL CINNAMIC ALDEHYDE (jasminolene) | 7.0 |
| HEXYL SALICYLATE (1-Hexyl salicylate) | 5.0 |
| ISO E SUPER (ambrotone) | 5.0 |
| LIGUSTRAL (ligustral) | 0.5 |
| LILIAL (lilial) | 7.5 |
| LIMONENE (limonene) | 1.0 |
| METHYL IONONE GAMMA (cetone gamma) | 0.8 |
| PHENYL ETHYL ALCOHOL (benzyl carbinol) | 1.6 |
| ROSEPHENONE (α-(trichloromethyl) benzyl alcohol acetic acid esters) | 1.0 |
| DIPROPYLENE GLYCOL (dipropylene glycol) | 17.0 |
| Amount to | 100.0 |
Any composition > of <
Bonding agent: hydroxypropyl methylcellulose (HPMC) (trade name: METOLOSE 60SH-50, Shin-Etsu Chemial Co., Ltd's system).
Excipient: clay (trade name: NK-300, Showa Kde Co., Ltd.'s system).
(evaluation method)
< storage stability >
" fragrance of fumigant "
The fumigant 5g of each example is put into and preserves container cover lid, preserve one month at 50 DEG C, as sample.The fumigant 5g of each example is put into and preserves container cover lid, preserve one month at 20 DEG C, as standard items.Preserve the container that container uses " water In は じ め Ru バ Le サ Application [6-8 Tatami uses] (VARSAN [6-8 opens tatami area and uses] started with water) (trade name, Lion Corporation's system) ".
Open the lid of standard items and sample, according to following evaluation criterion, use sensory evaluation." fragrance " in following evaluation criterion is the fragrance of (D) composition allocated in fumigant.
[evaluation criterion]
A: the fragrance of sample and standard items is equal.
B: the fragrance of sample is slightly weak compared with the fragrance of standard items, but is no problem degree.
C: the fragrance of sample is compared with the fragrance of standard items, quite weak.
D: the fragrance of sample is compared with the fragrance of standard items, obviously weak.
" fragrance after sootiness process "
Prepare the container of " water In は じ め Ru バ Le サ Application [6-8 Tatami uses] (trade name; Lion Corporation's system) ", the fumigant 5g of each example is loaded in fumigant container in said vesse, load calcium oxide 37g in heating agent accommodation section in same container, make the fumigating device same with the fumigating device 10 of Fig. 1.
The fumigating device that obtains is preserved one month, as testing arrangement at 50 DEG C.In addition, fumigating device is preserved at 20 DEG C one month, as standard set-up.
In the laboratory of long 3.42m × wide 3.82m × high 2.4m central authorities, place the feedwater plastic containers enclosing 23ml water, in these feedwater plastic containers, put into testing arrangement or standard set-up, start sootiness process.After sootiness process starts 2 hours, according to following evaluation criterion sensory evaluation." fragrance " in following evaluation criterion is the fragrance of (D) composition allocated in fumigant.
[evaluation criterion]
A: in the laboratory of implementing sootiness process with testing arrangement and the fragrance implemented with standard set-up in the laboratory of sootiness process be equal.
B: the fragrance implemented with testing arrangement in the laboratory of sootiness process is slightly weak compared with the fragrance implemented with standard set-up in the laboratory of sootiness process, but is no problem degree.
C: the fragrance implemented with testing arrangement in the laboratory of sootiness process is quite weak compared with the fragrance implemented with standard set-up in the laboratory of sootiness process.
D: the fragrance implemented with testing arrangement in the laboratory of sootiness process is obviously weak compared with the fragrance implemented with standard set-up in the laboratory of sootiness process.
The fuming rate > of < (A) composition
Prepare the container of " water In は じ め Ru バ Le サ Application [6-8 Tatami uses] (trade name; Lion Corporation's system) ", the fumigant 5g of each example is loaded in fumigant container in said vesse, load calcium oxide 37g in heating agent accommodation section in same container, make the fumigating device same with the fumigating device 10 of Fig. 1.
In the feedwater plastic containers enclosing 23ml water, put into fumigating device, carry out sootiness.
After sootiness, all reclaim the residue in fumigant container, the dust technology this residue being put into 5 quality % makes its stripping silver composition, as working sample.By IPC luminesceence analysis quantitatively this working sample, obtain not by the amount of the remnants silver of fuming.
In addition, with regard to the fumigant before sootiness, operate the amount (in fumigant 5g) obtaining silver in the same manner as above-mentioned residue, calculate fuming rate according to following (1) formula.The fuming rate obtained is classified according to following evaluation criterion.
Fuming rate (quality %)=[(quality of the silver in the fumigant before sootiness)-(quality of the silver in residue)] ÷ (quality of the silver in the fumigant before sootiness) × 100 (1)
" evaluation criterion "
A: more than fuming rate 60 quality %.
B: fuming rate 40 quality % is above less than 60 quality %.
C: fuming rate 20 quality % is above less than 40 quality %.
D: fuming rate is less than 20 quality %.
(embodiment 1 ~ 25, comparative example 1 ~ 5)
Form according to table 2 ~ the 4 Suo Shi, under the condition of 20 DEG C, be uniformly mixed as (A) composition of powder constituents, (B) composition, HPMC and clay with kneading machine (S5-2G type, the gloomy mountain system of Co., Ltd.).The mixed liquor of (C) composition be uniformly mixed in advance, (D) composition and water (relative to total 100 Quality Mgmt Dept of (A) ~ (D) composition and composition arbitrarily, being the water of 10 Quality Mgmt Dept) is added in above-mentioned kneading machine and is mixed to get mixture.
The mixture obtained extruding granulator before the mould with diameter 2mm perforate footpath (EXK-1, Co., Ltd. only パ ウ ダ Le (Fuji Paudal) make) granulation is obtained granules.The granules obtained is by milling cutter (FL300, Co., Ltd. only パ ウ ダ Le system) be cut into length 2 ~ 5mm, by being set as the dryer (RT-120HL of 70 DEG C, ALP Co., Ltd. system), adjustment obtains granular fumigant to become (E) component amount described in table drying time.The fumigant just obtained, evaluate the fuming rate of storage stability and (A) composition, it is as shown in the table for its result.
[table 2]
[table 3]
[table 4]
As shown in table 2 ~ 4, the storage stability being suitable for embodiments of the invention 1 ~ 25 is " B " ~ " A ".That is, embodiment 1 ~ 25 inhibits the fragrance deterioration in time of (D) composition well.In addition, the fuming rate of (A) composition of embodiment 1 ~ 25 is evaluated as " B " ~ " A ".That is, the effect of (A) composition can be given full play to.
On the other hand, the storage stability of the content of (C) composition to be the comparative example 1 of 2 quality % and the content of (E) composition the be comparative example 3 of 0.01 quality % is " D " ~ " C ".(C) the fuming rate of the content of composition to be the comparative example 2 of 14 quality % and the content of (E) composition be (A) composition of the comparative example 4 of 6 quality % is evaluated as " D " ~ " C ".The storage stability of the comparative example 5 not containing (C) composition is " D ".
According to these results, judge, by applicable the present invention, the effect of medicament can be given full play to, and the fragrance deterioration in time of spices can be suppressed well.
Industrial utilizes possibility
According to fumigant of the present invention, the effect of medicament can be given full play to, and the fragrance deterioration in time of spices can be suppressed well.
The explanation of symbol
10 fumigating devices
20 heating parts
30 fumigant containers
32 fumigant portions
Claims (12)
1. a fumigant, it is characterized by, containing (A) composition: the medicament of argentiferous, (B) composition: organic foaming agent, (C) composition: surfactant 3 ~ 12 quality %, (D) composition: spices, (E) composition: water 0.1 ~ 5 quality %.
2. fumigant as claimed in claim 1, wherein, described (A) composition is selected from least one in the cohort that is made up of the inorganic silver salt of silver-colored simple substance, silver oxide, silver nitrate etc. or the inorganic medicament that they is supported at carrier.
3. fumigant as claimed in claim 1 or 2, wherein, at least one in described (B) composition is selected from by Celogen Az, p, p '-oxo two (benzene sulfonyl hydrazide), N, N '-dinitrosopentamethylene tetramine and the cohort that azodiisobutyronitrile is formed.
4. the fumigant as described in any one of claims 1 to 3, wherein, described (C) composition is nonionic surface active agent.
5. the fumigant as described in any one of Claims 1 to 4; wherein, described (D) composition is the flavor compositions containing the fragrance component being selected from least one in the cohort that is made up of γ-ten one carbon lactone, γ-decalactone, ambrotone, acetyl cedrene, ambrox, damascone, jasminolene and coumarin.
6. the fumigant as described in any one of Claims 1 to 5, wherein, silver concentration is 0.001 ~ 0.5 quality % relative to the gross mass of fumigant.
7. the fumigant as described in any one of claim 1 ~ 6, wherein, the relative concentration of the silver comprised in described (A) composition is 0.01 ~ 10 quality % in the gross mass of (A) composition.
8. the fumigant as described in any one of claim 1 ~ 7, wherein, the content of described (B) composition is 50 ~ 80 quality % relative to the gross mass of fumigant.
9. the fumigant as described in any one of claim 1 ~ 8, wherein, the content of described (C) composition is 3 ~ 12 quality % relative to the gross mass of fumigant.
10. the fumigant as described in any one of claim 1 ~ 9 wherein, is 5 ~ 100 with the mass ratio that [quality of described (D) composition]/[quality of described (C) composition] represents.
11. fumigants as described in any one of claim 1 ~ 10 wherein, are 1 ~ 80 with the mass ratio that [quality of described (C) composition]/[quality of described (E) composition] represents.
12. 1 kinds of fumigating devices, is characterized by, and have the heater of accommodation container and the described fumigant of heating holding fumigant according to claim 1.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012122922A JP5903334B2 (en) | 2012-05-30 | 2012-05-30 | Smoke agent and smoke device |
| JP2012-122922 | 2012-05-30 | ||
| PCT/JP2013/061636 WO2013179805A1 (en) | 2012-05-30 | 2013-04-19 | Smoking agent and smoking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104349670A true CN104349670A (en) | 2015-02-11 |
| CN104349670B CN104349670B (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380027726.8A Active CN104349670B (en) | 2012-05-30 | 2013-04-19 | Fumigant and fumigating device |
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| Country | Link |
|---|---|
| JP (1) | JP5903334B2 (en) |
| KR (1) | KR20150027029A (en) |
| CN (1) | CN104349670B (en) |
| HK (1) | HK1205878A1 (en) |
| MY (1) | MY167067A (en) |
| SG (1) | SG11201407844SA (en) |
| TW (1) | TWI574620B (en) |
| WO (1) | WO2013179805A1 (en) |
Cited By (1)
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|---|---|---|---|---|
| CN108669498A (en) * | 2018-05-25 | 2018-10-19 | 湖南伍子醉食品有限公司 | A kind of preparation method of matrimony vine betel nut |
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| JP6014423B2 (en) * | 2012-08-30 | 2016-10-25 | ライオン株式会社 | Smoke agent and smoke device |
| JP6207083B2 (en) * | 2013-04-17 | 2017-10-04 | ライオン株式会社 | Granular smoke composition |
| JP6225354B2 (en) * | 2014-06-25 | 2017-11-08 | ライオン株式会社 | Smoke agent |
| JP6559950B2 (en) * | 2014-12-11 | 2019-08-14 | 大日本除蟲菊株式会社 | Smoke agent composition and method for mitigating irritating odor after using smoke agent |
| JP6489696B2 (en) * | 2015-09-29 | 2019-03-27 | ライオン株式会社 | Indirect heating smoke composition |
| JP6621324B2 (en) * | 2015-12-22 | 2019-12-18 | ライオン株式会社 | Smoke agent and smoke device |
| JP6741489B2 (en) * | 2016-06-27 | 2020-08-19 | ライオン株式会社 | Method for producing smoke agent composition |
| JP7341045B2 (en) * | 2019-12-20 | 2023-09-08 | ライオン株式会社 | Method for suppressing dirt adhesion on hard surfaces |
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- 2013-04-19 KR KR1020147020333A patent/KR20150027029A/en not_active Application Discontinuation
- 2013-04-19 CN CN201380027726.8A patent/CN104349670B/en active Active
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| CN108669498A (en) * | 2018-05-25 | 2018-10-19 | 湖南伍子醉食品有限公司 | A kind of preparation method of matrimony vine betel nut |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201410147A (en) | 2014-03-16 |
| HK1205878A1 (en) | 2015-12-31 |
| SG11201407844SA (en) | 2014-12-30 |
| TWI574620B (en) | 2017-03-21 |
| MY167067A (en) | 2018-08-09 |
| CN104349670B (en) | 2016-05-25 |
| KR20150027029A (en) | 2015-03-11 |
| JP2013249262A (en) | 2013-12-12 |
| JP5903334B2 (en) | 2016-04-13 |
| WO2013179805A1 (en) | 2013-12-05 |
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