CN101952407B - Antibacterial cleaner composition for toilet seat, antibacterial cleaning material comprising the same, and application thereof - Google Patents
Antibacterial cleaner composition for toilet seat, antibacterial cleaning material comprising the same, and application thereof Download PDFInfo
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- CN101952407B CN101952407B CN200980106196XA CN200980106196A CN101952407B CN 101952407 B CN101952407 B CN 101952407B CN 200980106196X A CN200980106196X A CN 200980106196XA CN 200980106196 A CN200980106196 A CN 200980106196A CN 101952407 B CN101952407 B CN 101952407B
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
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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
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
- A01N31/02—Acyclic compounds
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/667—Neutral esters, e.g. sorbitan esters
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/74—Carboxylates or sulfonates esters of polyoxyalkylene glycols
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2006—Monohydric alcohols
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2079—Monocarboxylic acids-salts thereof
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Abstract
Disclosed is an antibacterial cleaner composition for a toilet seat, which is effective against both viruses and bacteria. Also disclosed is an antibacterial cleaning material comprising the antibacterial cleaner composition. Further disclosed is an antibacterial cleaning method using the antibacterial cleaner composition or the antibacterial cleaner material. The antibacterial cleaner composition for a toilet seat contains the following components (A) to (C) in the following amounts all relative to the total amount of the composition: (A) a lower alcohol in an amount of 35 to 75 mass%; (B) (b1) an organic acid and an alkali metal salt thereof and/or (b2) an inorganic acid and an alkali metal salt thereof in the total amount of 0.05 to 10 mass%; and (C) at least one nonionic surfactant selected from a monoglycerin fatty acid ester, a polyglycerin fatty acid ester, a sorbitan fatty acid ester, a polyoxyethylene sorbitan fatty acid ester and a sucrose fatty acid ester in an amount of 0.05 to 5 mass%. The antibacterial cleaner composition further contains water as an additional component (D). A stock solution of the composition has a pH value ranging from 8 to 12 at 25 DEG C (as measured by the 'pH measurement method' in accordance with JIS Z-8802:1984).
Description
Technical field
The present invention relates to the lavatory seat of virus and both expression effects of bacterium is used the degerming cleansing composition, contain the degerming cleaning material of this lavatory seat with the degerming cleansing composition, and the degerming purging method that utilizes these.
Background technology
In recent years, the increase of the food poisoning that causes of norovirus (Norovirus) becomes a kind of problem.2006 (putting down into 18 years) frequency, patient's number all in the incidence of the food poisoning that causes of norovirus the highest; Its frequency is about 500 times, and its patient's number is very many, promptly is about 27600 people; Because large-scale food poisoning takes place in its communicable intensity in succession.In addition; Reason that it is generally acknowledged the food poisoning that norovirus causes is musselss such as edible oyster; But know that recently secondary pollution is its major cause, this secondary pollution is the norovirus that contains of food, ight soil, vomitus through contact the secondary pollution that clean surface etc. is propagated at the interpersonal food that infects and pollute or water.
When infecting norovirus, in ight soil or vomitus, there is the norovirus of a great deal of.In the lavatory, vomit, perhaps drain when suffering from diarrhoea thing, its major part flows to purification tank, but its a part of and a large amount of norovirus together are attached to toilet device and lavatory seat.In addition,,, also be attached to finger in a large number so pass toilet paper because norovirus is less, first-class with the fire hose of the running water pipe of door handle that holds the lavatory that has adhered to norovirus or wash stand, the range extension of the pollution of norovirus.In order to prevent these, much less going will wash one's hands completely behind the lavatory and effectively removing is attached to the lavatory seat in lavatory or the virus of door handle is to prevent to become important aspect the secondary pollution.
In addition, be called norwalk virus (Norwalk virus) or coccoid virus (Small round structured virus) before " norovirus ", but international virusology can determine to belong to into the norovirus of Caliciviridae.That is, norovirus is the RAN C-type virus C that only has RNA, utilize the protein shell be called capsid cover RNA around, do not have the film that constitutes by sugar and lipid that is called coating.
The virus that generally has coating is destroyed coating simply through medicine, can not with the receptors bind of host cell, so can deactivation.But norovirus does not have this coating, therefore has the resistivity to medicine.
As the ablation method of norovirus, known use chlorine bleach liquor's method; Or the method for disinfection with hot water (referring to non-patent literature 1).But; In disinfection with hot water, preferably keep the temperature more than 85 ℃; But when watering hot water, reduce, be difficult to the temperature that keeps desired with the temperature that contacts that is sterilized thing to being sterilized thing; Perhaps the danger of the scald when the influence that is sterilized the thing material, operation waits, and becomes the insufficient method of a kind of operation property.
In addition, utilize in chlorine bleach liquor's the sterilization method, being sterilized thing is under the situation of metallic hard surface or plastics crust, produces rust, deterioration and corrosion etc. sometimes.And have following problem: according to being sterilized thing, the bleaching action of Youxiaolin, effect cause decolouring.In addition, the problem that exists the smell of Youxiaolin in the lavatory etc. to spread is if under the situation about perhaps share with acid lotion etc. with the lavatory by error, the chlorine that toxigenicity is high is under the worst situation even also might death.
For this reason, usually in the degerming of the lavatory seat in lavatory etc. is cleaned, use with the degerming clean-out system of alcohol as principal constituent.
Known, alcohol is for the inactivating efficacy not enough (referring to non-patent literature 2 and 3) of the replacement virus feline calicivirus F9 strain of norovirus.Need to prove; The present situation of norovirus is because to culturing cell or not success of zooperal infection; So feline calicivirus F9 strain is as replacing virus in the norovirus test method(s) of American National EPA (EPA); Under situation such as antivirus test or experiment, in Japan with the external replacement virus of using feline calicivirus as norovirus.
Disclose a kind of liquid ceanser compositions in the japanese kokai publication hei 9-202900 communique, it contains: (A) 0.01 weight %～5.0 weight %'s is selected from one or more the tensio-active agent in nonionogenic tenside and the amphoterics; (B) 10～50 weight % to be selected from 20 ℃ vapour pressure be one or more the solvent in monohydroxy-alcohol, polyvalent alcohol and the verivate thereof more than the 2mmHg; (C) 0.0002～2.0 weight %'s is selected from the acid that is made up of phosphoric acid, carbonic acid, boric acid, Hydrocerol A, oxysuccinic acid, succsinic acid, pentanedioic acid, phenylformic acid, acetate and one or more the compound in their salt; And (D) water surplus; After this liquid ceanser compositions is sprayed at crust; Can remove dirt through dabbing to wipe away with have gentle hands with paper such as toilet papers; Make cleaning surface itself return to the color that had originally bright-colouredly, and Abklingen or color and luster (referring to patent documentation 1) after not using on the crust.
In addition; Disclose a kind of lavatory in the japanese kokai publication hei 10-1697 communique and used cleansing composition; It contains: (A) surfactant mixt of 0.01～20 (weight) %; It is in the weight ratio of A1/A2, and it is T 46155 C8～20 alkyl oxide sulfuric acid of 1～50 that the ratio with 99/1～25/75 contains the average addition mole number of oxyethane, C8～AS (A1) and specific amphotericses (A2) such as 20 alkyl sulfuric esters; (B) and water-soluble solvents such as 1～3 valency C1～5 alcohol of 0.1～20%, its alkylether compounds, it according to circumstances further contains the inner complexs such as oxalic acid, YD 30 of (C) 0.1～10%, this lavatory with cleansing composition have high cleaning force with
And do not damage employed resins (referring to patent documentation 2) such as lavatory seat during the cleaning around the toilet.
Disclose in the japanese kokai publication hei 11-1700 communique and contained: 0.01～1 weight %'s is the chitosan more than 80% in the lower molecular weight deacetylation; 0.01 the quaternary ammonium salt of～0.5 weight %; With the seat clearer with medicament compsn of using the pure series solvent that contains 0.5～2 capacity part with respect to the pharmacopeia Purified Water; With said composition, to paper, after the amount below 5 times of carrier impregnation carrier drying weight such as gauze, absorbent cotton, non-woven fabrics; Put in the containers such as plastics bag or jar; As the method for the Clean-hygenic towelette of lavatory seat, perhaps together put in the automiser spray with organic solvent such as alcohol, directly be sprayed to the lavatory seat surface; Wipe away clearly after perhaps being sprayed to facial tissue etc., as the method (referring to patent documentation 3) of lavatory seat clearer with the sterilization spray device.
Disclose a kind of liquid ceanser compositions in the japanese kokai publication hei 11-61199 communique, this liquid ceanser compositions preferably contains: (A) 0.1～2.0 (weight) %'s is selected from one or more the tensio-active agent in nonionogenic tensides such as the sugar fatty acid ester that do not have the polyoxyalkylene hydrocarbon chain and the alkyl betaine-type amphoterics; (B) more than 20.0% to be selected from 20 ℃ vapour pressure be one or more the solvent in the polyvalent alcohol such as monohydroxy-alcohols such as ethanol, terepthaloyl moietie more than the 2mmHg; (C) 0.0001～5.0% be selected from one or more the compound in acid such as phosphoric acid and their salt; (D) 0.001～5.0% contain sterilant such as benzalkonium chloride, this liquid ceanser compositions has the utensil of premises, the dirt of machine class is removed property, suppressed bacterial reproduction and storage stability (referring to patent documentation 4).
A kind of lavatory seat is disclosed in the japanese kokai publication hei 11-209202 communique with toughness degerming agent compsn; This lavatory seat with toughness degerming agent compsn except mixed ethanol as the degerming composition, mix Carbopol ETD2050 as thickening material, mix trolamine as the neutralizing agent; For moisture retention and anti-inflammatory; Mix the Flos Matricariae chamomillae extracting solution, in ion exchanged water, dissolve and form (referring to patent documentation 5).
Disclose thimerosal in the TOHKEMY 2007-45732 communique and used article with sterilization; This thimerosal contains the poly hexamethylene biguanide based compound of 0.05～0.5 weight %, the alcohol of 40～80 weight %, further contains other antimicrobial components such as benzalkonium chloride, cetylpyridinium chloride, phenoxyethyl alcohol, glucono-chlorhexidine, dodecyl sulfate and pH and be 9～12 scope (referring to patent documentation 6).
The bacteria-removing liquid and the method for manufacture thereof of the inactivating efficacy with norovirus are disclosed in the TOHKEMY 2007-320924 communique; This bacteria-removing liquid is dissolved in natsudaidai seed extracting solution in the water; After adding phytic acid, add to brewage and be adjusted into 5.8～6.4 scope, (referring to patent documentation 7) with alcohol and pH.
Non-patent literature 1: " about norovirus food poisoning countermeasure (suggestion) " medicine thing food sanitation review conference food sanitation branch can be eaten poisoning portion (putting down on October 12nd, 19)
Non-patent literature 2: " Inactivation of Caliciviruses ", AmericanSociety for Microbiology, Vol.70, No.8,4538-4543 (2004)
Non-patent literature 3: " Inactivation of feline calicivirus, a Norwalkvirus surrogate ", J.Hosp.Infect, 41,51-57 (1999)
Patent documentation 1: japanese kokai publication hei 9-202900 communique
Patent documentation 2: japanese kokai publication hei 10-1697 communique
Patent documentation 3: japanese kokai publication hei 11-1700 communique
Patent documentation 4: japanese kokai publication hei 11-61199 communique
Patent documentation 5: japanese kokai publication hei 11-209202 communique
Patent documentation 6: TOHKEMY 2007-45732 communique
Patent documentation 7: TOHKEMY 2007-320924 communique
Summary of the invention
But the technology contents that these documents are put down in writing or the practical situation of compsn are only to satisfy specific performance properties separately, can not get gratifying effect on the whole.
The present invention proposes in view of such situation; Its purpose is to provide uses the degerming cleansing composition to the lavatory seat of both expression effects of virus and bacterium; Contain this lavatory seat and clean material with the degerming of degerming cleansing composition, and the degerming purging method that uses these.Wherein, consider that from the aspect of the security of compsn, toxicity etc. its purpose is, provides a kind of lavatory seat that is made up of foodstuff additive to use the degerming cleansing composition.
To achieve these goals; The 1st main points of the present invention are that a kind of lavatory seat is used the degerming cleansing composition; All with respect to compsn, contain water when containing following compositions (A)～(C) and be set at 8～12 scope at 25 ℃ as the pH (JIS Z-8802:1984 " pH measuring method ") of the stoste of composition (D) and compsn with following ratio.(A) lower alcohol of 35～75 quality %; (B) organic acid of 0.05～10 quality % and an alkali metal salt thereof (b1) and/or mineral acid and an alkali metal salt (b2) thereof; (C) 0.05～5 quality %'s is selected from least a nonionogenic tenside in mono-fatty acid glyceride, polyglycerol fatty acid ester, sorbitan aliphatic ester, T 46155 sorbitan aliphatic ester, the sucrose fatty ester.
Wherein, the 2nd main points are that above-mentioned lavatory seat is used the degerming cleaning combination, and wherein, mentioned component (A) is an ethanol.
In addition; The 3rd main points are that above-mentioned lavatory seat is used the degerming cleansing composition; Wherein, the composition (b1) in the mentioned component (B) is to be selected from least a in Hydrocerol A, oxysuccinic acid, glucono-, succsinic acid, tartrate, lactic acid and their an alkali metal salt, and the 4th main points are that above-mentioned lavatory seat is used the degerming cleansing composition; Wherein, the composition (b2) in the mentioned component (B) is to be selected from least a in sodium hydrogencarbonate, saleratus, yellow soda ash, the salt of wormwood.
Wherein, the 5th main points are that above-mentioned lavatory seat is used cleaning combination, and wherein, any of mentioned component (A)～(C) all is selected from food additives.
And the 6th main points are that material is cleaned in a kind of degerming, wherein, make above-mentioned 1～5 each described lavatory seat impregnated in non-woven fabrics with the degerming cleansing composition and form.In addition, the 7th main points are a kind of degerming purging methods, wherein, use this degerming to clean material and carry out the degerming cleaning.
In addition, the 8th main points are a kind of degerming purging methods, wherein, make above-mentioned 1～5 each the lavatory seat of will putting be sprayed to the surface of being cleaned thing by degerming with the degerming cleansing composition.
Promptly; Lavatory seat of the present invention can provide with the degerming cleansing composition lavatory seat of virus and both expression effects of bacterium is used the degerming cleansing composition; Contain this lavatory seat and clean material with degerming with the lavatory seat of degerming cleansing composition, and the degerming purging method that utilizes these.Wherein, consider, can provide the lavatory seat that constitutes by foodstuff additive to use the degerming cleansing composition from the aspect of the security of compsn, toxicity etc.
In more detail; Lavatory seat of the present invention is used the degerming cleansing composition; The degerming that is particularly suitable for the crusts such as lavatory seat, toilet, door handle in lavatory is cleaned; These lavatory seats are dosed atomizer etc. with the degerming cleansing composition, are configured in the rest room, wash stand etc. in lavatory the back and use.For example, during use at every turn approximately with 6～12ml/m
2Ratio directly is sprayed to the lavatory seat, toilet, door handle in lavatory etc., places dry or utilizes suitably wiping such as toilet paper, can carry out degerming to crusts such as the lavatory seat in lavatory, toilet, door handles thus and clean.In addition, through the toilet paper of lavatory seat with the degerming cleansing composition of having sprayed, the lavatory seat in wiping lavatory can be carried out degerming and cleaned.
In addition, the degerming that makes lavatory seat of the present invention impregnated in non-woven fabrics with the degerming cleansing composition is cleaned material and can crusts such as the lavatory seat in lavatory, toilet, door handle be carried out cleaning through the degerming of wiping operation.
Embodiment
Then, specific embodiments of the invention is elaborated.
Lavatory seat of the present invention can be used (A) lower alcohol with the degerming cleansing composition; (B) organic acid and an alkali metal salt thereof (b1) and/or mineral acid and an alkali metal salt (b2) thereof; (C) be selected from least a nonionogenic tenside in mono-fatty acid glyceride, polyglycerol fatty acid ester, sorbitan aliphatic ester, T 46155 sorbitan aliphatic ester, the sucrose fatty ester; (D) water obtains.
As the lower alcohol that is used for the composition (A) of lavatory seat of the present invention, can enumerate ethanol, Virahol, modification alcohol etc. with the degerming cleansing composition.Wherein, As modification alcohol; For example, can enumerate the denatonium benzoate of Geraniol, octaacetyl sucrose, phenylethyl alcohol, vauqueline, linalool, diethyl phthalate, Linalyl acetate, jasmal, 10 quality % alcoholic solution, utilize the various modification ethanol of modifier modifications such as flavor (Off レ one バ one) H-No.11 or H-13 etc.These compositions can use separately, perhaps also can make up two or more backs and use.Need to prove, so long as commercially available article, just preferred use 60～100 quality %'s.Particularly, consider, be fit to use ethanol from security, toxic aspect.
Lavatory seat with the degerming cleansing composition in, the lower alcohol of mentioned component (A) is 35～75 quality %, considers from the aspect of skin irritation, storage stability, is preferably set to the scope of 45～70 quality %.When 35 quality % were following, not enough to the sterilizing power of bacterium, particularly the inactivating efficacy to virus was not enough.Surpass 75 quality % and carry out under the blended situation, from the balance of other gradation compositions, because of deposition, separate out or separate, can not get storage stability, not only cause the deactivation power of virus not enough, and cause that easily cleaning force reduces, therefore not preferred.
Being used in lavatory seat of the present invention is organic acid and an alkali metal salt (b1) and/or mineral acid and an alkali metal salt (b2) thereof with the composition (B) of degerming cleansing composition.
As the organic acid and an alkali metal salt thereof of mentioned component (b1), be to be selected from least a in Hydrocerol A, oxysuccinic acid, glucono-, succsinic acid, tartrate, lactic acid and their an alkali metal salt, as an alkali metal salt, can enumerate sodium salt, sylvite etc.In more detail, can enumerate Hydrocerol A, oxysuccinic acid, glucono-, succsinic acid, tartrate, lactic acid, Trisodium Citrate, Tripotassium Citrate, sodium malate, Sunmorl N 60S, Potassium Gluconate, sodium succinate, sodium tartrate, Sodium.alpha.-hydroxypropionate etc.These can use separately, perhaps also can make up two or more backs and use.Wherein, consider, be preferably Hydrocerol A, Trisodium Citrate, Tripotassium Citrate, Sunmorl N 60S, sodium malate, sodium tartrate, Sodium.alpha.-hydroxypropionate especially from the aspect of sterilization, sterilisation effect, the aspect of the easy property of acquisition.
In addition, as composition (b2) mineral acid and an alkali metal salt thereof, can enumerate sodium hydrogencarbonate, saleratus, concentrated crystal soda, sesquialter salt of wormwood, yellow soda ash, salt of wormwood etc.These compositions can use separately, perhaps also can make up two or more backs and use.Wherein, also be preferably yellow soda ash, sodium hydrogencarbonate, consider, be preferably sodium hydrogencarbonate from alleviating the skin irritation aspect.
Lavatory seat with the degerming cleansing composition in; The organic acid of mentioned component (B) and an alkali metal salt (b1) thereof and/or mineral acid and an alkali metal salt (b2) thereof are 0.05～10 quality %; Consider from aspect, be preferably set to the scope of 0.5～2 quality % sterilizing power, cleaning performance and the storage stability of bacterium.0.05 when quality % was following, not only the deactivation power to virus was not enough, and cleaning force is not enough.In addition, surpass 10 quality % and carry out under the blended situation, with the balance of other gradation compositions, storage stability is not enough, precipitates, separates out or separation etc., and is therefore not preferred.
As being used for composition of the present invention (C), can enumerate mono-fatty acid glyceride, polyglycerol fatty acid ester, sorbitan aliphatic ester, T 46155 sorbitan aliphatic ester, sucrose fatty ester at least a nonionogenic tenside.At length say mono-fatty acid glycerides such as single caprylic acid monoester, single caprylic acid diesters, single glycerine capric acid monoesters, single glycerine capric acid diester, single glycerine LAURIC ACID 99 MIN monoesters, single glycerine LAURIC ACID 99 MIN diester, single glycerine TETRADECONIC ACID monoesters, single glycerine TETRADECONIC ACID diester; The sad monoesters of Glycerol dimer; The sad diester of Glycerol dimer; Glycerol dimer capric acid monoesters; Glycerol dimer capric acid diester; Glycerol dimer LAURIC ACID 99 MIN monoesters; Glycerol dimer LAURIC ACID 99 MIN diester; Glycerol dimer TETRADECONIC ACID monoesters; Glycerol dimer TETRADECONIC ACID diester; The sad monoesters of triglycerin; The sad diester of triglycerin; Triglycerin capric acid monoesters; Triglycerin capric acid diester; Triglycerin LAURIC ACID 99 MIN monoesters; Triglycerin LAURIC ACID 99 MIN diester; Five caprylic acid monoesters; Five caprylic acid diesters; Five glycerine capric acid monoesters; Five glycerine capric acid diester; Five glycerine LAURIC ACID 99 MIN monoesters; Five glycerine LAURIC ACID 99 MIN diester; Five glycerine TETRADECONIC ACID monoesters; Polyglycerol fatty acid esters such as five glycerine TETRADECONIC ACID diester; Sorbitan aliphatic esters such as the sad monoesters of sorbitan, the sad diester of sorbitan, sorbitan caproic acid monoesters, sorbitan caproic acid diester, sorbitan capric acid monoesters, sorbitan capric acid diester, sorbitan LAURIC ACID 99 MIN monoesters, sorbitan LAURIC ACID 99 MIN diester, sorbitan TETRADECONIC ACID monoesters, sorbitan TETRADECONIC ACID diester; Polyoxyethylene glycol (10Eo) mono-laurate, polyoxyethylene glycol (cithrol such as 10～55Eo) monostearates; Sucrose fatty esters such as Surfhope SE Cosme C 1216, T 46155 sorbitan aliphatic ester.These compositions can use separately, perhaps also can make up two or more backs and use.Wherein, Also be preferably mono-fatty acid glyceride, sorbitan aliphatic ester, polyglycerol fatty acid ester, sucrose fatty ester and polyoxyethylene fatty acid ester; Consider from sterilization, sterilisation effect aspect, be preferably mono-fatty acid glycerides such as single glycerine decylate, single glycerol laurate.
Lavatory seat is with in the degerming cleansing composition; The nonionogenic tenside of mentioned component (C) is 0.05～5 quality %; Consider from the aspect of cleaning force, be preferably set to the scope of 0.1～3 quality %, wherein; The adherent aspect to cleaned thing by degerming that causes from cleaning force, with the balance of other gradation compositions is considered, is preferably set to the scope of 0.1～1 quality % especially.0.05 when quality % was following, cleaning force was not enough, surpassed 5 quality % and carried out adhering to cleaning and being cleaned thing by degerming under the blended situation, produced viscosity, and is therefore not preferred.
As the water that is used for the composition (D) of lavatory seat of the present invention with the degerming cleansing composition; Can enumerate tap water, soft water, ion exchanged water, pure water, Purified Water etc.; But consider from the aspect of the storage stability of compsn, preferably use soft water, ion exchanged water, pure water, Purified Water etc.
Lavatory seat of the present invention is with in the degerming cleansing composition, and the water of mentioned component (D) is with remaining quality % blended, so that become 100 quality % with the summation of other gradation compositions.
In addition; Lavatory seat of the present invention is with in the degerming cleansing composition; As required; In the scope of not damaging effect of the present invention, for example, can suitably mix sterilant such as skin irritation negative catalyst, water-soluble solvent, dyestuff, spices, sanitas, metal corrosion inhibitor, golden hop extract, poly-lysine; Other tensio-active agents.Need to prove,, can enumerate extracting solution with humidity-holding effect etc., for example, can enumerate extract solution from aloe, sponge gourd extracting solution, purple perilla extracting solution, Salvia japonica Thunb. extracting solution, glycerine, sorbyl alcohol etc. as the skin irritation negative catalyst.
Each composition is under the situation of liquid, and lavatory seat of the present invention can be carried out through mixing stirring method with the manufacturing of degerming cleansing composition.At this moment, contain under the situation of solids component, can adopt following general method: in water etc., after the dissolving, add other liquid components, mix stirring.Need to prove that the interpolation of each composition order, dissolving order, the manufacturing processedes such as heating/cool off of carrying out as required do not receive special restriction.
And; Lavatory seat of the present invention is preferably 8～12 scope at 25 ℃, particularly with the pH (JISZ-8802:1984 " pH measuring method ") of the stoste of degerming cleansing composition; The aspect of the processing property during from operation, cleaning etc. is considered, is preferably 8～11 scope.
In addition; When lavatory seat of the present invention only is made up of foodstuff additive with the degerming cleansing composition; Particularly in the lavatory seat in the lavatory that skin directly contacts etc., do not carry out the wiping (cleaning) of water wiping etc. and can use yet, thereby much less be compsn security and toxicity; And easy operation property can be provided, therefore preferred especially.
Use lavatory seat of the present invention to use the degerming cleansing composition, can degerming clean virus or the bacterium that is attached to by degerming cleaning thing.At this moment, the degerming purging method can carry out according to following method.
(1) after lavatory seat of the present invention impregnated in the non-woven fabrics with the degerming cleansing composition, can become degerming and clean material,, can carry out degerming and clean through it is carried out the wiping operation to what carried out sterilization and disinfection by the sterilization and disinfection thing.As being cleaned thing, for example, can enumerate the crusts such as lavatory seat, toilet, door handle in lavatory by degerming.In addition, degerming cleaning material of the present invention also can be used as the hygenic towelette of degerming cleaning etc.
In addition, clean the starting material of the non-woven fabrics of material, for example, can enumerate chemical polymerization based materials such as the such protein based material of the such cellulose-based material of cotton, wool or silk, Zantrel, polyester, vinylformic acid etc. as constituting degerming of the present invention.Wherein, be preferably cellulose-based material, chemical polymerization based material.
(2) lavatory seat of the present invention is used the degerming cleansing composition, except above-mentioned, can use through appropriate means; For example be sprayed at by the surface of germicide through atomizer etc.; After the scheduled time, probably place about 1～5 minute, suitably utilize water flushing after drying.Specifically, inside is filled with the special distribution device (dispenser) of lavatory seat of the present invention with the stoste of degerming cleansing composition, is configured in the rest room, wash stand etc. in lavatory the back and uses.And, during use at every turn approximately with 6～12ml/m
2Ratio directly sparge the lavatory seat, toilet, door handle etc. in lavatory, place dryly, perhaps with suitably wipings such as toilet papers, can carry out degerming to crusts such as the lavatory seat in lavatory, toilet, door handles thus and clean.In addition, through the toilet paper of lavatory seat of having sprayed, wipe the lavatory seat in lavatory and carry out the degerming cleaning with the degerming cleansing composition.
And lavatory seat of the present invention is filled in plastic containers, band pump receptacle, pouch, the pipe etc. with the degerming cleansing composition and provides.In addition, also can be to provide so that it has Portability with using the independent packing of corresponding amount each time.
Then, embodiments of the invention and comparative example are described, but the present invention is not limited to these embodiment.
According to after the composition shown in table 1～table 8 of stating, the lavatory seat of preparation embodiment 1～18 and comparative example 1～18 with the degerming cleansing composition (below, be also referred to as the confession agent of having a try.)。And; For each resulting various confession agent of having a try; To the deactivation power of virus, to bacterium sterilizing power, pH, storage stability, cleaning force, to the test subject of the influence property of material; Estimate according to following TP and determinating reference, its result is together expression in table 1～table 8.
(1) to the deactivation power of virus
[TP] has a try the various confessions of 270 μ L after the feline calicivirus F9 strain (FCV) of stoste and 30 μ L of agent contacts 60 seconds, and (α-MEM) (make) 10 times of dilutions with the pure medicine of light society, further serial dilution is 10 times with α-Minimum Essential Medium.In the cat kidney cell of on 96 hole microwell plates, cultivating in advance (CRFK), add α-MEM of 50 μ L, add the liquid of serial dilution in advance at this.At 37 ℃, 5%CO
2Exist down and cultivated 4 days, whether confirm cytopathy.Use ultrapure water to do the blank agent that replaces supplying to have a try, calculate the various confessions FCV LogReduction that agent causes that has a try, estimate with following determinating reference from these differences.
[determinating reference]
◎: LogReduction is more than 4
Zero: LogReduction is more than 3, below 4
*: LogReduction is below 3
Need to prove, ◎ and zero is judged as situation with practicality.
(2) to the sterilizing power of bacterium
[TP] carries out according to sanitising agent (sanitizer) test method(s) of chemurgy scholar association of official (AOAC).At length say, in the stoste of agent is had a try in the various confessions of 9.9ml, add to become 10 in Nutrient Broth (NB) substratum (manufacturing of MERCK society)
8～10
9The bacterium liquid of the 0.1ml that the mode of individual bacterium number is adjusted.Contact after 30 seconds, the adding that its 1ml is joined 9ml has in the phosphoric acid buffer of inactivator, carries out serial dilution thereafter immediately.With plate count agar (PCA) substratum (manufacturing of MERCK society) mixed diluting, measure existence bacterium number after 48 hours 37 ℃ of cultivations.Calculate LogReduction from the logarithmic difference of inoculation bacterium number and existence bacterium number, estimate with following determinating reference.Need to prove,, use intestinal bacteria (Escherichiacoli IFO-12734) and staphylococcus aureus (Staphylococus aureusIFO-12732) as supplying the examination bacterium.
[determinating reference]
Zero: LogReduction is more than 5
*: LogReduction is below 5
(3)pH
Use pH meter (model: pH METER F-12, hole field make society of institute and make),, measure the have a try pH of agent stoste of various confessions, estimate with following determinating reference according to JIS Z-8802:1984 " pH measuring method ".
[determinating reference]
Zero: pH is more than 8, below 12
*: pH is below 8 or more than 12
(4) storage stability
[TP] joins the have a try stoste of agent of the various confessions of 80mL in the transparent plastic bottle of 100mL capacity; Utilize thermostatic bath (model: freezing-cooling storeroom HRF, the rugged society of star make) after preserving for 2 weeks under 5 ℃ the atmosphere; With its outward appearance of visual observation, estimate with following determinating reference.
[determinating reference]
Zero: do not produce deposition, separate out, separate.
*: more generation precipitates, separates out, separates.
(5) cleaning force
[TP] with adhere to the artificial skin dirt of 0.05g on plastic plate of Vestolen PP 7052 system (vertical 7.6cm * horizontal 2.6cm), at 1 hour plastic plate of drying at room temperature as test film, this artificial skin dirt is the dirt that the trichloromethane adjustment with the synthetic sebum of 10g, 90g forms.The have a try dirt in Kimwipe (registered trademark) wipe test sheet when surface of agent stoste of various confessions is soaked in utilization remove degree, estimate with visual with following determinating reference.
[determinating reference]
Zero: thoroughly come off
△: residual soil a little, but roughly come off.
*: dirt does not almost come off.
Need to prove, be evaluated as situation with △ with practicality with zero.
(6) to the influence property of material
[TP] will be with the resin board of wide 1cm * length 14cm cutting ABS system resin board as test film.To become arcual mode test film is set.And; Soaked into the have a try Kimwipe (registered trademark) of stoste of agent of various confessions for all placement of test film, exchange is soaked into the sequence of operations that will in 50 ℃ incubator, place taking-up after 1 minute when the Kimwipe (registered trademark) of stoste of agent is had a try in various confessions and is carried out repeatedly 20 times., utilize water wiping, after 30 minutes placement drying,, estimate with following determinating reference with the state of visual observation test film thereafter.
[determinating reference]
Zero: almost can't see influence.
△: be full of cracks occurs over just the surface.
*: remarkable generation of cracks.
* *: test film breaks.
Need to prove, be evaluated as situation with △ with practicality with zero.
After state the lavatory seat shown in table 1～table 8 and represent with following form with the use level of each composition of degerming cleansing composition.In addition, to effective constituent amount (the quality % of each composition.Below, slightly be called %) be expressed as as follows.
[composition (A)]
Ethanol
ProductName: " certain alcohols 95 degree one grade fermemtations ", Japan Alcohol Trading Co., Ltd. make, effective constituent amount 95%
Virahol
ProductName: " Virahol ", Northeast chemistry society makes (reagent one-level), effective constituent amount 95%
[composition (b1) in the composition (B)]
Hydrocerol A
ProductName: " Hydrocerol A (crystallization) ", huge rock field chemistry society makes, effective constituent amount 100%
Trisodium citrate
ProductName: " trisodium citrate ", huge rock field chemistry society makes, effective constituent amount 100%
Citric acid tri potassium
ProductName: " citric acid tri potassium ", huge rock field chemistry society makes, effective constituent amount 100%
Sodium malate
ProductName: " malate 120 ", Japan chemical industry society make, effective constituent amount 80%
Sodium.alpha.-hydroxypropionate
ProductName: " Sodium.alpha.-hydroxypropionate 60% ", Japan chemical industry society make, effective constituent amount 60%
Sunmorl N 60S
ProductName: " ヘ Network シ ャ ス A ", Japan chemical industry society make, effective constituent amount 100%
Sodium tartrate
ProductName: " L-sodium tartrate ", Japan chemical industry society make, effective constituent amount 100%
Tetrasodium ethylenediamine tetraacetate (being used for comparative example)
ProductName: " TrilonB powder ", BASF society make, effective constituent amount 100%
[composition (b2) in the composition (B)]
Sodium hydrogencarbonate
ProductName: " bicarb of soda (food additives) ", TOKUYAMA society of Co., Ltd. make, effective constituent amount 100%
Yellow soda ash
ProductName: " SODA ASH LIGHT 99.2 (DENSE) ", TOKUYAMA society of Co., Ltd. make, effective constituent amount 100% Starso (comparative example is used) ProductName: " non-hydrate sodium metasilicate ", ADEKA society make, effective constituent amount 100%
[composition (C)]
Mono-fatty acid glyceride
ProductName: " Sunsoft No700P2 ", sun chemistry society makes, effective constituent amount 100%
Polyglycerol fatty acid ester
ProductName: " Sunsoft M-12J ", sun chemistry society makes, effective constituent amount 100%
Sorbitan aliphatic ester
ProductName: " Sunsoft No.81S ", sun chemistry society makes, effective constituent amount 100%
The T 46155 sorbitan aliphatic ester
ProductName: " RHEODOL TW-L120 ", Hua Wangshe make, effective constituent amount 100%
Sucrose fatty ester
ProductName: " Ryoto Sugar Ester O-1570 ", Mitsubishi Chemical food society make, effective constituent 100%
[selectivity composition]
Poly-lysine
ε-poly-lysine
ProductName: " poly-lysine 25% aqueous solution ", Chisso society make, effective constituent amount 25%
·STPP
: tripoly phosphate sodium STPP
ProductName: " ヮ Application デ ッ ト B ", Japanese chemical society make, effective constituent amount 100%
Voranol EP 2001: carbonatoms is 9 moles of affixtures of oxyethane of 12～15 higher alcoholss
ProductName: " Sannonic S S90 ", Sanyo change into the manufacturing of industrial society, effective constituent amount 100%
[other composition]
Sodium hydroxide
ProductName: " tosoh pearl caustic soda (ト one ソ one パ one Le カ セ ィ ソ one ダ) (food additives) ", TOSOH Co., Ltd make, effective constituent amount 99%
The DDAC Timbercote 2000
ProductName: " Arquard 210-80E ", LION AKZO society make, effective constituent amount 80%
[table 1]
[table 2]
[table 3]
[table 4]
[table 5]
[table 6]
[table 7]
[table 8]
Various lavatory seats with the degerming cleansing composition in, can know from the foregoing description 1～18, to the deactivation power of virus, to bacterium sterilizing power, pH, storage stability, cleaning force, obtain good result to all test subjects of the influence property of material.
Claims (8)
1. a lavatory seat is used the degerming cleansing composition; It is characterized in that; All with respect to compsn; Contain the pH of water when containing following compositions (A)～(C) as the stoste of composition (D) and compsn with following ratio; JIS Z-8802:1984 " pH measuring method "; Be set at 8～12 scope at 25 ℃: (A) lower alcohol of 35～75 quality %, said lower alcohol are selected from the combination that is made up of ethanol, Virahol, modification alcohol, and wherein modification alcohol is selected from the combination that alcoholic solution constituted by the denatonium benzoate of Geraniol, octaacetyl sucrose, phenylethyl alcohol, vauqueline, linalool, diethyl phthalate, Linalyl acetate, jasmal, 10 quality %; (B) organic acid of 0.05～10 quality % and an alkali metal salt thereof (b1) and/or mineral acid and an alkali metal salt (b2) thereof; (C) the nonionogenic tenside list glycerine capric acid monoesters of 0.05～5 quality %.
2. use the degerming cleansing composition like claims 1 described lavatory seat, it is characterized in that, said composition (A) is an ethanol.
3. according to claim 1 or claim 2 lavatory seat is used the degerming cleansing composition, it is characterized in that, the composition (b1) in the said composition (B) be selected from Hydrocerol A,
At least a in oxysuccinic acid, glucono-, succsinic acid, tartrate, lactic acid and their an alkali metal salt.
4. lavatory seat as claimed in claim 1 is used the degerming cleansing composition, it is characterized in that, the composition (b2) in the said composition (B) is to be selected from least a in sodium hydrogencarbonate, saleratus, yellow soda ash, the salt of wormwood.
5. lavatory seat as claimed in claim 1 is used the degerming cleansing composition, it is characterized in that, any of said composition (A)～(C) all is selected from foodstuff additive.
6. material is cleaned in a degerming, it is characterized in that, makes each described lavatory seat of said claim 1～5 impregnated in non-woven fabrics with the degerming cleansing composition and forms.
7. a degerming purging method is characterized in that, uses the described degerming of claim 6 to clean material and carries out the degerming cleaning.
8. a degerming purging method is characterized in that, makes each described lavatory seat of said claim 1～5 be sprayed to the surface of being cleaned thing by degerming with the degerming cleansing composition.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008-013785 | 2008-01-24 | ||
| JP2008013785A JP2009173768A (en) | 2008-01-24 | 2008-01-24 | Sterilizing detergent composition for toilet seat, sterilizing cleaning material containing the same, and sterilizing cleaning method using them |
| PCT/JP2009/000280 WO2009093476A1 (en) | 2008-01-24 | 2009-01-26 | Antibacterial cleaner composition for toilet seat, antibacterial cleaning material comprising the same, and antibacterial cleaning method using the composition or the material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101952407A CN101952407A (en) | 2011-01-19 |
| CN101952407B true CN101952407B (en) | 2012-10-10 |
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| CN200980106196XA Expired - Fee Related CN101952407B (en) | 2008-01-24 | 2009-01-26 | Antibacterial cleaner composition for toilet seat, antibacterial cleaning material comprising the same, and application thereof |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2009173768A (en) |
| CN (1) | CN101952407B (en) |
| WO (1) | WO2009093476A1 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010248452A (en) * | 2009-04-20 | 2010-11-04 | Soft99 Corporation | Detergent composition and cleaning tool |
| JP5897265B2 (en) * | 2010-04-12 | 2016-03-30 | 花王株式会社 | Disinfecting composition |
| WO2012035751A1 (en) * | 2010-09-14 | 2012-03-22 | 日油株式会社 | Antibacterial cleaning composition |
| CN102010804B (en) * | 2010-12-08 | 2011-11-09 | 胡志焕 | Method for producing washing products with towel gourd as raw material |
| JP2014019659A (en) * | 2012-07-13 | 2014-02-03 | Niitaka:Kk | Disinfection liquid and disinfection method |
| JP5964170B2 (en) * | 2012-08-03 | 2016-08-03 | 花王株式会社 | Ethanol preparation |
| US10021876B2 (en) * | 2013-05-02 | 2018-07-17 | Next Science IP Holdings Pty Ltd | High osmolarity antimicrobial composition containing one or more organic solvents |
| CN106854581A (en) * | 2017-01-05 | 2017-06-16 | 长沙协浩吉生物工程有限公司 | A kind of compound method of biological toilet bowl cleaning agent |
| CN107099398A (en) * | 2017-04-22 | 2017-08-29 | 河南工业大学 | A kind of permanently-effective toilet-cleaning spray |
| WO2020066570A1 (en) * | 2018-09-28 | 2020-04-02 | 富士フイルム株式会社 | Composition, spray, wiper |
| WO2023089605A1 (en) * | 2021-11-17 | 2023-05-25 | Azouri Loren | Composition to prevent or reduce splashing on use of a toilet |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09202900A (en) * | 1996-01-26 | 1997-08-05 | Lion Corp | Liquid detergent composition |
| JP4143294B2 (en) * | 2001-12-20 | 2008-09-03 | 上野製薬株式会社 | Disinfectant composition |
| JP2006206558A (en) * | 2005-01-25 | 2006-08-10 | Arutan Kk | Antimicrobial composition for preventing food poisoning |
-
2008
- 2008-01-24 JP JP2008013785A patent/JP2009173768A/en active Pending
-
2009
- 2009-01-26 WO PCT/JP2009/000280 patent/WO2009093476A1/en active Application Filing
- 2009-01-26 CN CN200980106196XA patent/CN101952407B/en not_active Expired - Fee Related
Non-Patent Citations (2)
| Title |
|---|
| Yuichi KUMASHITA et al."Development of an Ethanol Product Effective against Feline Calicivirus, a Norovirus Surrogate, and Various Microorganisms [in Japanese]".《Journal of antibacterial and antifungal agents》.2007,第35卷(第11期),725-732. |
| Yuichi KUMASHITA et al."Development of an Ethanol Product Effective against Feline Calicivirus, a Norovirus Surrogate, and Various Microorganisms [in Japanese]".《Journal of antibacterial and antifungal agents》.2007,第35卷(第11期),725-732. * |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009173768A (en) | 2009-08-06 |
| WO2009093476A1 (en) | 2009-07-30 |
| CN101952407A (en) | 2011-01-19 |
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