CN1259990A - Disinfecting compositions and processes for disinfecting surface - Google Patents
Disinfecting compositions and processes for disinfecting surface Download PDFInfo
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- CN1259990A CN1259990A CN 97182308 CN97182308A CN1259990A CN 1259990 A CN1259990 A CN 1259990A CN 97182308 CN97182308 CN 97182308 CN 97182308 A CN97182308 A CN 97182308A CN 1259990 A CN1259990 A CN 1259990A
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Abstract
The present invention relates to the use, in a composition, of a peroxygen bleach and an essential oil or an active thereof or a mixture thereof, for delivering long lasting disinfection to a surface having been treated with said composition
Description
Technical field
The present invention relates to antimicrobial compound, it can be used for to lived surface (for example human body skin, oral cavity etc.) and inanimate surfaces, include but not limited to crust, provide lasting disinfection as wall, ceramic tile, desktop, glass, bathroom surfaces, surface, kitchen, tableware and fabric, clothes, carpet etc.
Background of invention
Antibiotic/fungicidal composition comprises the material with disinfecting power, it is conventionally believed that disinfecting substance reduces greatly or even the surperficial microorganism that goes up existence of elimination, for example bacterium.Although the conventional composition of typical case provides disinfection on being applied to the surface that is sterilized the time immediately, also need to prevent before can not to be entirely satisfactory under surface with described compositions-treated is subsequently by the situation of microorganism recontamination people.Such recontamination can take place when contacting with the hand that pollutes subsequently or contacting with other source of pollution in the surface after handling with antibiotic/fungicidal composition.
Therefore an object of the present invention is not only to provide effectively disinfection immediately, and effectively lasting disinfection is provided.
Purpose of the present invention can be by combination peroxygen bleach and antibiotic volatile oil or its active substance or the realization of its mixture.In fact, we are surprised to find in composition and add peroxygen bleach and antibiotic volatile oil or its active substance and persistent cleaning and disinfecting effect is provided for the surface with compositions-treated, even under the total content of low activity antibacterial components.
By making up peroxygen bleach and antibiotic volatile oil or its active substance, promptly there are life surface (for example human body skin) and inanimate surfaces that lasting disinfection is provided to various surfaces.In fact, this technology is particularly useful for crust to be used and laundry applications, for example is used as detergent for washing clothes or laundry additive or is used as the laundry pretreating agent in described " immersion way ", " whole mode of washing " in " pretreatment mode ".
Advantage of the present invention is to provide effectively lasting disinfection to the pure bacterial strain of broad spectrum of bacteria.In fact, reduce from the teeth outwards when containing the compositions-treated of peroxygen bleach and antibiotic volatile oil or its active substance first or even avoided Gram-positive and gram negative bacterium bacterial strain and more resistant microorganism such as fungi growth when the surface.
Another advantage of the present invention is by using the human consumer to think that to handled surface and environment be that safe component provides effectively lasting disinfection.
Background technology
Representational prior art is EP-B-288689 for example, and it openly is used for the pine tar that contains antimicrobial effective amount and at least a organic acid liquid that is dissolved in oil of crust, does not mention peroxygen bleach.
US-5403587 discloses moisture antimicrobial compound, and it can be used for sterilization and cleaning of hard surfaces.More particularly, US-5403587 discloses aqueous composition (pH1-12), it contains the volatile oil (0.02%-5%) that shows antibiotic validity, for example thyme oil, Oil of Eucalyptus, Syzygium aromaticum wet goods and be enough to form the aqueous solution of described volatile oil or the solubilizing agent or the dispersion agent of dispersion liquid in water carrier.Peroxygen bleach is not disclosed.
These prior aries do not have openly to provide persistent disinfection by combination peroxygen bleach and antibiotic volatile oil or its active substance in composition to the surface with its processing, even under the total content of low antibacterial components (promptly under dilution situation of the present invention).
Summary of the invention
The present invention includes peroxygen bleach and antibiotic volatile oil or its active substance or its mixture and in composition, be used for providing the purposes of lasting disinfection to surface with described compositions-treated.
The detailed description of invention
First main ingredient of the present invention is peroxygen bleach or its mixture.Preferred peroxygen bleach is hydrogen peroxide or its water-soluble sources or its mixture.Hydrogen peroxide most preferably is used for the present invention.
In composition of the present invention, exist described peroxygen bleach, especially hydrogen peroxide, persulphate etc. to help the disinfectant properties of described composition.In fact, the vital functions of described peroxygen bleach meeting attack micro organisms cell, for example it can suppress the interior unitary assembling of ribosome of tenuigenin of microorganism cells.Described peroxygen bleach, as hydrogen peroxide or oxygenant, it produces the hydroxyl free radical of attacking protein and nucleic acid.In addition, have described peroxygen bleach, especially hydrogen peroxide provides strong clean effect, and this is especially remarkable in using at for example laundry and crust.
The hydrogen peroxide cource that is used for this paper is meant any any compound that produces hydrogen peroxide when described compound contacts with water.The water-soluble source of suitable hydrogen peroxide that is used for this paper comprises percarbonate, persilicate, persulphate, for example single persulphate, perborate and peroxy acid, for example diperoxy dodecanedioic acid (DPDA), mistake phthalic acid magnesium and their mixture.
In addition, the superoxide of other kind can be used for substituting hydrogen peroxide and its source or combines with hydrogen peroxide and its source.Suitable kind comprises dialkyl peroxide, diacyl peroxide, preformed percarboxylic acids, organic and inorganic peroxide and/or hydroperoxide.
Peroxygen bleach or their mixture are usually to press general composition weight meter at least 0.01%, preferred 0.1-15%, the more preferably content of 1-10% existence.
Second main ingredient of the present invention is antibiotic volatile oil or its actives or its mixture.
The suitable antibiotic volatile oil that is used for this paper is the volatile oil that shows anti-microbial activity." active substance of volatile oil " is meant any component of the volatile oil that shows anti-microbial activity herein.Can infer described antibiotic volatile oil and its active substance as protein denaturant, described antibacterial oil and their active substance still help to contain the compound of their safety performance of composition when being used to sterilize any surface.Another advantage of described antibacterial oil and its active substance is happy smell to be provided and not to need to add spices to the composition that contains them.
Described antibiotic volatile oil include, but are not limited to by Thymus vulgaris, lemongrass, oranges and tangerines, lemon, orange, fennel, cloves, foreign fennel, pine tree, Chinese cassia tree, Flos Pelargonii, rose, peppermint, lavender, lemongrass, eucalyptus, lavender, camphor, carum ajowan, santal, Rosmarinus officinalis, the material that obtains of vervain, bitter fleabane grass, lemongrass, ratanhia, cdear and their mixture.Being used for preferred antibiotic volatile oil of the present invention is thyme oil, clove(bud)oil, Oleum Cinnamomi, Oleum Pelargonii Graveolentis, Oil of Eucalyptus, spearmint oil (peppermint oil), pamorusa oil, ptychotis oil, spearmint oil (mintoil) or their mixture.
The active substance that is used for volatile oil of the present invention includes, but are not limited to thymol and (is present in for example Thymus vulgaris, in the carum ajowan), Eugenol (for example be present in Chinese cassia tree and cloves in), menthol (for example be present in peppermint in), geraniol (is present in for example Flos Pelargonii, rose, in the lemongrass), verbenone (for example be present in vervain in), eucalyptol and pinocarvone (being present in the eucalyptus), cypress camphor (for example be present in cdear in), methyl allylphenol (for example be present in fennel in), isothymol, hinokitiol, berberine, forulic acid, styracin, cresotinic acid, wintergreen oil, terpinol, limonene and their mixture.The preferred active substance that is used for volatile oil of the present invention is thymol, Eugenol, verbenone, eucalyptol, terpinol, styracin, cresotinic acid, limonene, geraniol or their mixture.
Thymol can commercially obtained by Aldrich, Eugenol commercial can be by Sigma, Systems-Bioindustries (SBI)-Manheimer Inc. obtains.
Antibiotic volatile oil or its active substance or its mixture are usually to press general composition weight meter at least 0.003%, preferred 0.006%-10%, more preferably 0.1%-8% and most preferably the content existence of 0.03%-3%.
We find now to be used in combination described antibiotic volatile oil or its active substance or its mixture and not only provide outstanding effective immediately disinfection to the surface with described compositions-treated with peroxygen bleach in composition, and lasting disinfection is provided.In fact, can infer that peroxygen bleach and described volatile oil/active substance are adsorbed on the surface of crossing with described compositions-treated, thereby reduce or even avoid passing in time microbiological contamination, usually after the surface is with described compositions-treated, reach 48 hours, thereby lasting disinfection is provided.In other words, the thin film deposition that can infer described active ingredient on the surface of crossing with described compositions-treated, thereby prevent to pass in time the recontamination of microorganism.Advantageously, even under the high dilution condition, (composition: when using under dilute strength water), the present composition that contains peroxygen bleach and antibiotic volatile oil/active substance also obtains this lasting sterilisation effect promptly up to 1: 100.
Outstanding lasting disinfection is by obtaining with the compositions-treated surface of containing peroxygen bleach and aforesaid antibiotic volatile oil or its active substance, reduce on the surface of described compositions-treated or even avoid various microorganisms, gram positive bacterium for example, as streptococcus aureus and gram negative bacterium, as Pseudomonas aeruginosa and fungi, as the growth of Candida albicans.
The lasting disinfection of the present composition can be measured with the fungicidal activity of described composition.The test method that is applicable to the lasting fungicidal activity of estimating composition is as follows: use composition of the present invention or reference group compound at first respectively, for example the negative contrast of being made up of pure water is handled the surface (for example glass) of being tested (for example by directly with composition sprayed from the teeth outwards, at first with composition sprayed be used on the sponge of clean surface or when composition of the present invention is the scrubbing agent form by the wiping face of taking temperature), in a variable time scope (for example 24 hours), bacterium (10 is used on each surface respectively
67The cfu/ sheet) inoculation is cultivated among for example TSB (Tryptone SoyaBroth), a few second-2 of placement hour usually before measuring remaining survival bacterium.Reclaim the bacterium (if any) that (by plate contact with the TSA+ neutralizing agent, bacterium being suspended again, in the cultivation of agar upper flat plate) survives subsequently from the surface in neutral meat soup,, for example make its growth under 37 ℃, generally spend the night at suitable temp.At last by the culture that relatively obtains with composition of the present invention and reference group compound surface treated side by side and/or dilution (for example 10
-2Or 10
-1) the range estimation grade of the bacterium that obtains surviving.
Component of the present invention is the composition that the combination of peroxygen bleach and antibiotic volatile oil and/or its active substance can be mixed with solid, paste or liquid form.Be mixed with under the solid situation at composition of the present invention, they before use will with suitable solvent, be generally water and mix.Under liquid form, composition is preferred, but is not necessary, is mixed with aqueous composition, for ease of using preferred liquid composition.
In preferred embodiments, liquid composition of the present invention is an aqueous composition, and it contains the water by general composition weight meter 50%-99% usually, preferred 70%-99%, more preferably 80%-99%.These aqueous compositions preferably have and are no more than 12.0, more preferably 1-10, the most preferably pH of 2-9.The pH of composition can pass through to use organic or inorganic acid, or alkalizing agent is regulated.Optional ingredient
In a preferred embodiment of the invention, because component of the present invention is in conjunction with effectively lasting disinfection is provided, contain above-mentioned bonded composition and do not need to add other antimicrobial compounds, yet, in especially preferred embodiment of the present invention, the end-use required according to described composition, they also can contain other antimicrobial compounds as optional ingredient, and it further helps the antibiotic/fungicidal activity of composition of the present invention.This antibacterial components comprises parabens, for example ethyl p-hydroxybenzoate, propylparaben, methyl p-hydroxybenzoate, glutaraldehyde or its mixture.
Composition of the present invention also contains various other optionally component, for example tensio-active agent, sequestrant, solvent, washing assistant, stablizer, bleach-activating agent, soil-suspending agent, dye-transfer, whitening agent, spices, dust-proofing agent, enzyme, dispersion agent, dye transfer inhibitor, pigment, spices, radical scavenger, pH buffer reagent, dyestuff or their mixtures.
Composition of the present invention also contains any tensio-active agent well known by persons skilled in the art, comprises nonionic, negatively charged ion, positively charged ion, both sexes and/or zwitterionics.Described tensio-active agent helps the scourability of the present composition owing to them thereby is suitable.
Common composition of the present invention contains by general composition weight meter 50% tensio-active agent or its mixture at the most, preferred 0.3%-30% and more preferably 0.4%-25%.
Be used for especially suitable anion surfactant of the present invention and comprise formula ROSO
3The water-soluble salt of M or acid, wherein R C preferably
6-C
24Alkyl preferably contains C
8-C
20The alkyl of moieties or hydroxyalkyl, more preferably C
8-C
16Alkyl or hydroxyalkyl, M is H or positively charged ion, for example the ammonium of alkali metal cation (for example sodium, potassium, lithium) or ammonium or replacement (for example, methyl-, dimethyl-and trimethylammonium-ammonium cation and quaternary ammonium cation, for example tetramethyl-ammonium and lupetidine positively charged ion and by alkylamine, quaternary ammonium cation of obtaining of ethamine, diethylamine, triethylamine and their mixture etc. for example).
Be used for other suitable anion surfactant of the present invention and comprise alkyl-diphenyl ether sulfonate and alkyl carboxylate, other anion surfactant can comprise that soap salt (comprises, the ammonium salt of sodium, potassium, ammonium and replacement for example, for example single-, two-and triethanolamine salt), C
9-C
20Linear alkylbenzene sulfonate, C
8-C
22Uncle or secondary paraffin sulfonate, C
8-C
24Sulfonation poly carboxylic acid, the C of the sulfonation process preparation of alkene sulfonate, the pyrolysis product that passes through alkaline earth metal citrate in GB1082179 for example, described
8-C
24Alkyl polyglycol ether sulfate (containing 10 moles of ethylene oxide at the most); Alkyl ester sulfonate, for example C
14-C
16Methyl ester sulfonate, acylglycerol sulfonate, fatty oil acylglycerol vitriol, alkylphenol oxyethane ether sulfate, paraffin sulfonate, alkylphosphonic, isethionate; for example, acyl isethinate, N-acyl taurine salt, amber alkyl amide salts and sulfosuccinate, sulfosuccinate monoesters (especially saturated and unsaturated C
12-C
18Monoesters) and sulfosuccinate diester (especially saturated and unsaturated C
6-C
14Diester), the vitriol of acyl sarcosinate, alkyl polysaccharide, for example alkyl polyglucoside vitriol (nonionic non-sulfuric acid compound described below) and chain primary alkyl sulfate, alkyl polyethoxye carboxylate salt, for example formula RO (CH
2CH
2O)
k-CH
2COO
-M
+Compound, wherein, R is C
8-C
22Alkyl, k are the 0-10 integers, and M is water miscible salt-forming cation.Resinous acid and hydrogenated resin acid also are suitable, for example rosin, staybelite and the resinous acid and the hydrogenated resin acid that are present in or are obtained by Yatall MA.Other example provides in " tensio-active agent and washing composition " (I and II volume, Schwartz, Perry and Berch).Also general description is at the US3929678 of the Laughlin of on December 30th, 1975 promulgation etc. for various these class tensio-active agents, and the 23rd hurdle the 58th walks in the 29th hurdle the 23rd row.
Being used for preferred anionic tensio-active agent of the present invention is C8-C16 alkylsulfonate, C8-C16 alkyl-sulphate, C8-C16 alkyl alkoxylated suifate (for example C8-C16 alkyl ethoxylated sulfate) and their mixture.This analog anion surfactants is preferred in the present invention, because we find that they help the disinfection of the present composition.For example, the C8-C16 alkyl-sulphate is had an effect by disintegrating bacterial cell membrane, inhibitory enzyme activity, interruption cell migration and/or denaturing cell proteins matter.In fact, can infer that also the disinfectant properties of relevant improvement is because the multiple mode of described tensio-active agent attack cells equally with adding anion surfactant, especially C8-C16 alkylsulfonate, C8-C16 alkyl-sulphate and/or C8-C16 alkyl alkoxylated suifate in composition of the present invention.
Being used for suitable nonionogenic tenside of the present invention is fatty alcohol ethoxylate and/or propoxylated glycerine, commercial they obtain with various Fatty Alcohol(C12-C14 and C12-C18) chain lengths and various degree of ethoxylation.In fact, the HLB value of this alkoxy-based non-ionic surface active agent depends primarily on chain length, alkoxylate character and the extent of alkoxylation of Fatty Alcohol(C12-C14 and C12-C18).The tensio-active agent catalogue is available, and it has listed various tensio-active agents, comprises nonionogenic tenside and their HLB values separately.
Being particularly useful for the present invention is that HLB (hydrophil lipophil balance) is lower than 16 as nonionogenic tenside, preferably be lower than 15 and more preferably less than 14 hydrophobic non ionic surfactants, these hydrophobic non ionic surfactants provide good grease cutting property.
The preferred hydrophobic non ionic surfactants that is used for composition of the present invention is to have HLB to be lower than 16 tensio-active agent, and has formula RO-(C
2H
4O)
n(C
3H
6O)
mH, wherein R is C
6-C
22Alkyl chain or C
6-C
28The alkylbenzene chain and wherein n+m be 0-20, n is 0-15, m is that 0-20 and preferred n+m are 1-15, n and m are 0.5-15, more preferably n+m is 1-10, n and m are 0-10.Being used for preferred R chain of the present invention is C
8-C
22Alkyl chain.Therefore, being used for suitable hydrophobic non ionic surfactants of the present invention is Dobanol
R91-2.5 (HLB=8.1; R is C
9And C
11The mixture of alkyl chain, n be 2.5 and m be 0), or Lutensol
RTO3 (HLB=8; R is C
13Alkyl chain, n be 3 and m be 0), or Lutensol
RAO3 (HLB=8; R is C
13And C
15The mixture of alkyl chain, n be 3 and m be 0), or Tergitol
R25L3 (HLB=7.7; R is C
12-C
15Alkyl chain, n be 3 and m be 0) or Dobanol
R23-3 (HLB=8.1; R is C
12And C
13The mixture of alkyl chain, n be 3 and m be 0), or Dobanol
R23-2 (HLB=6.2; R is C
12And C
13The mixture of alkyl chain, n be 2 and m be 0), or Dobanol
R45-7 (HLB=11.6; R is C
14And C
15The mixture of alkyl chain, n be 7 and m be 0), Dobanol
R23-6.5 (HLB=11.9; R is C
12And C
13The mixture of alkyl chain, n be 6.5 and m be 0), or Dobanol
R25-7 (HLB=12; R is C
12And C
15The mixture of alkyl chain, n be 7 and m be 0), or Dobanol
R91-5 (HLB=11.6; R is C
9And C
11The mixture of alkyl chain, n be 5 and m be 0), or Dobanol
R91-6 (HLB=12.5; R is C
9And C
11The mixture of alkyl chain, n be 6 and m be 0), or Dobanol
R91-8 (HLB=13.7; R is C
9And C
11The mixture of alkyl chain, n be 8 and m be 0), or Dobanol
R91-10 (HLB=14.2; R is C
9-C
11The mixture of alkyl chain, n be 10 and m be 0), or their mixture.The present invention is Dobanol preferably
R91-2.5 or Lutensol
RTO3 or Lutensol
RAO3 or Tergitol
R25L3 or Dobanol
R23-3 or Dobanol
R23-2 or their mixture.These Dobanol
RTensio-active agent is provided by SHELL industrial, these Lutensol
RTensio-active agent can be obtained and these Tergitol by BASF industrial
RTensio-active agent can be obtained by UNION CARBIDE commercial.
Other suitable tensio-active agent also comprises the conventional soap (an alkali metal salt of C6-C20 lipid acid, particular certain cancers) of C6-C20.
Be used for suitable amphoterics of the present invention and comprise having formula R
1R
2R
3The amine oxide of NO, wherein each R1, R2 and R3 are the saturated replacement or the unsubstituted straight or branched hydrocarbon chain of 1-30 carbon atom independently of one another.Being used for preferred amine oxide surfactant of the present invention is to have formula R
1R
2R
3The amine oxide of NO, wherein R1 is 1-30, preferred 6-20, more preferably 8-16, most preferably the hydrocarbon chain of 8-12 carbon atom and wherein R2 and R3 be 1-4 carbon atom independently, the preferably replacement of 1-3 carbon atom or not replacement, straight or branched hydrocarbon chain, more preferably methyl.R1 can be saturated replacement or unsubstituted straight or branched hydrocarbon chain.
Being used for suitable amine oxide of the present invention is natural mixed C 8-C10 amine oxide and the C12-C16 amine oxide that is for example obtained by Hoechst.
Be used for suitable zwitterionics of the present invention and contain positively charged ion and anionic hydrophilic group simultaneously in the pH of relative wide region at identical molecule.Typical cation group is a quaternary ammonium group, though also can use other positively charged group, as phosphorus, imidazoles and sulfonium group.Typical anionic hydrophilic group is carboxylate salt and sulfonate, though also can use other group, as vitriol, phosphonate etc.The general formula that is used for some zwitterionics of the present invention is:
R
1-N
+(R
2) (R
3) R
4X
-R wherein
1It is hydrophobic grouping; R
2And R
3Be respectively C
1-C
4The alkyl of alkyl, hydroxyalkyl or other replacement, they can also connect to form ring structure with N; R
4Be the part that the cationic nitrogen atom is connected to water base group, normally contain alkylidene group, hydroxy alkylidene or the poly-alkoxyl group of 1-10 carbon atom; X is a hydrophilic radical, and it is carboxylate salt or sulfonate preferably.R in the preferred hydrophobic group
1Be to contain 1-24, preferably be less than 18, more preferably less than the alkyl of 16 carbon atoms.Hydrophobic grouping can comprise unsaturated link(age) and/or substituting group and/or linking group, for example aryl, amido, ester group etc.Be the reason of cost and stability, preferred usually simple alkyl.
Highly preferred zwitterionics comprises trimethyl-glycine and sultaine tensio-active agent, its derivative or its mixture.Described trimethyl-glycine or sultaine tensio-active agent are preferred in the present invention, because they are by the permeability of increase bacteria cell wall, thereby make other activeconstituents enter cell and help disinfection.
In addition, because the mild action performance of described trimethyl-glycine or sultaine tensio-active agent, they are particularly useful for cleaning very thin surface, for example very thin clothes or the surface that contacts with food and/or baby.Trimethyl-glycine and sultaine tensio-active agent also are extremely gentle to handled skin and/or surface.
Being used for suitable trimethyl-glycine of the present invention and sultaine tensio-active agent is trimethyl-glycine/sultaine and betaines washing composition, wherein molecule contains alkalescence and acidic-group simultaneously, it forms inner salt, obtains containing simultaneously in wide region pH value the molecule of positively charged ion and anionic hydrophilic group.The typical examples of these washing composition is described in US2082275,2702279 and 2255082, classifies this paper reference as.Be used for preferred trimethyl-glycine of the present invention and sultaine tensio-active agent and have following formula:
Wherein R1 contains 1-24 carbon atom; preferred 8-18; the more preferably hydrocarbon chain of 12-24 carbon atom, wherein R2 and R3 contain 1-3 carbon atom, the hydrocarbon chain of preferred 1 carbon atom; wherein n is 1-10; the integer of preferred 1-6, more preferably 1, Y is selected from carboxyl and alkylsulfonyl; wherein the summation of R1, R2 and R3 hydrocarbon chain is a 14-24 carbon atom, or their mixture.
The example of especially suitable beet alkali surface activator comprises C12-C18 alkyl dimethyl trimethyl-glycine, for example Oleum Cocois trimethyl-glycine and C10-C16 alkyl dimethyl trimethyl-glycine, for example lauryl betaine.The Oleum Cocois trimethyl-glycine is obtained with trade(brand)name Amonyl 265 by Seppic commercial.Lauryl betaine commercial by Albright ﹠amp; Wilson obtains with trade(brand)name EmpigenBB/L .
Other concrete zwitterionics has following general formula:
R
1-C(O)-N(R
2)-(C(R
3)
2)
n-N(R
2)
2 (+)-(C(R
3)
2)
n-SO
3 (-)
Or R
1-C (O)-N (R
2)-(C (R
3)
2)
n-N (R
2)
2 (+)-(C (R
3)
2)
n-COO
(-)Each R wherein
1Be alkyl, for example contain 8-20, preferably at the most 18, the more preferably alkyl of 16 carbon atoms at the most, each R
2Be hydrogen (when being connected in amido nitrogen), contain the short-chain alkyl or the substituted alkyl of 1-4 carbon atom, be preferably selected from ethyl or the propyl group and their mixture of methyl, ethyl, propyl group, hydroxyl replacement, preferable methyl, each R
3Be selected from hydrogen and hydroxyl, each n is 1-4, preferred 2-3, and more preferably 3 numerical value is simultaneously at any (C (R
3)
2) contain in the group and be no more than a hydroxyl.The R1 group can be a side chain and/or undersaturated, R
2Group can also connect to form ring structure.This class tensio-active agent is C
10-C
14Fatty acyl group amido propylidene (hydroxy propylidene) sultaine, it is obtained with trade(brand)name " Varion CAS sultaine " by Sherex Company.
Composition of the present invention also contains sequestrant as preferred optional ingredient.Suitable sequestrant comprises any sequestrant well known by persons skilled in the art, the fragrant chelating agent, the biodegradable cheating agent that replace as its heteroaromatic sequestrant, aminocarboxylate sequestrant, other carboxy acid salt chelator, polyfunctional group that is selected from phosphine acid salt chelator, amino phosphonates do sequestrant, replacement, as quadrol N, N '-disuccinic acid or their mixture.
Be used for suitable phosphonic acids sequestrant of the present invention and can comprise hydroxyl ethylidene bisphosphate (1-hydroxy ethylene-di 2 ethylhexyl phosphonic acid (HEDP)) and/or basic metal ethane 1-hydroxyl diphosphonate.
Be used for suitable amino phosphonates do sequestrant of the present invention and comprise that amino alkylidenyl gathers (alkylene phosphonic acids ester), nitrilo three (methylene radical) triphosphine hydrochlorate, ethylenediamine tetramethylene phosphonic acid salt and/or diethylenetriamine pentamethylenophosphonic acid(DTPP) salt.Amino phosphonates do sequestrant preferred for the present invention is a diethylenetriamine pentamethylenophosphonic acid(DTPP) salt.
These phosphonates/amino phosphonates do sequestrant can their sour form or the different cationic salt on its some or all of acid functional groups exist.This phosphonate/amino phosphonates do sequestrant is all obtained with trade(brand)name DEQUEST by Meng Shan commercial.
Be used for replacement heteroaromatic sequestrant of the present invention and comprise pyridone-N-oxide compound or their derivative.
Be used for suitable pyridone N-oxide compound of the present invention and its derivative and have following formula:
Wherein X is N, Y be following group O ,-CHO ,-OH ,-(CH2) one of n-COOH, wherein n is the integer of 0-20, preferred 0-10, more preferably 0 and Y preferably 0.Therefore, being used for especially preferred pyridone N-oxide compound of the present invention and its derivative is 2 hydroxy pyrimidine N-oxide compound.Pyridone N-oxide compound and its derivative can be obtained by Sigma commercial.
The fragrant chelating agent that polyfunctional group replaces also can be used in the present composition.US3812044 referring to the Connor of on May 21st, 1974 promulgation etc.The preferred compound of this class acid form is the dihydroxyl disulfobenzene, for example 1, and 2-dihydroxyl-3,5-disulfobenzene.
Being used for preferred biodegradable cheating agent of the present invention is quadrol N, the ammonium salt of N '-disuccinic acid or its basic metal or alkaline-earth metal, ammonium or replacement or their mixture.Quadrol N, N '-disuccinic acid, especially (S, S) isomer is described in detail in the US4704233 of the Hartman and Perkins of promulgation on November 3rd, 1987.Quadrol N, N '-disuccinic acid are commercial available, are for example obtained with trade(brand)name ssEDDS by Palmer Research Laboratories.Quadrol N, N '-disuccinic acid is particularly useful in the composition of the present invention.
Be used for suitable aminocarboxylate of the present invention and comprise edetate, diethylentriamine pentacetate (DTPA), N-Oxyethylethylenediaminetriacetic acid salt, nitrilotriacetic acid(NTA) salt, ethylenediamine tetrapropionic acid(EDTP) salt, triethylenetetraaminehexaacetic acid salt, ethanol-Diglycocol, trimethylenedinitrilo-tertraacetic acid (PDTA) and methylglycine oxalic acid (MGDA), both are their the sour form or the ammonium salts of their basic metal, ammonium and replacement.Being particularly useful for of the present invention is diethylene triaminepentaacetic acid(DTPA) (DTPA), trimethylenedinitrilo-tertraacetic acid (PDTA), and it is obtained and methylglycine oxalic acid (MGDA) with trade(brand)name Trilon FS by for example BASF commercial.
Be used for other carboxy acid salt chelator of the present invention and comprise propanedioic acid, Whitfield's ointment, glycine, aspartic acid, L-glutamic acid or their mixture.
Composition of the present invention contains usually by general composition weight meter 5% sequestrant or their mixture at the most, preferably 0.01%-3%, more preferably 0.01%-1.5% by weight.
Composition of the present invention can contain radical scavenger as another optional ingredient.Be used for list and dihydroxy-benzene and their derivative, alkyl and aryl carboxylic acid salt and their mixture that suitable radical scavenger of the present invention comprises known replacement.Be used for preferred radical scavenger of the present invention and comprise di-tert-butyl hydroxy toluene (BHT); right-hydroxytoluene; quinhydrones (HQ); di-tert-butyl hydroquinone (DTBHQ); single tertiary butylated hydroquinone (MTBHQ); tertiary butyl hydroxyl anysole (BHA); right-hydroxyl-anysol; phenylformic acid; 2; the 5-resorcylic acid; 2; the 5-dihydric para-phthalic acid; toluic acid; catechol; tert-butyl catechol; 4-allyl group catechol; 4-ethanoyl catechol; the 2-methoxyphenol; the 2-thanatol; 2-methoxyl group-4-(2-propenyl) phenol; 3; the 4-Dihydroxy benzaldehyde; 2; the 3-Dihydroxy benzaldehyde; benzylamine; 1; 1,3-three (2-methyl-4-hydroxyl-5-tert-butyl-phenyl) butane; tertiary butyl hydroxyl-anyline; to hydroxyl anyline and gallic acid n-propyl ester.Highly being preferred for of the present invention is di-tert-butyl hydroxy toluene, and it is obtained and/or tertiary butyl hydroxyl anysole with trade(brand)name IONOL CP by for example SHELL commercial.These radical scavengers further help to contain the stability of the composition of the present invention of peroxygen bleach.
Composition of the present invention contains usually by composition total weight 5% radical scavenger or its mixture at the most, preferably 0.002%-1.5%, more preferably 0.002%-1% by weight.
As preferred optional ingredient, composition of the present invention can contain solvent or its mixture.If use, solvent will advantageously improve the washing of the present composition.The suitable solvent that adds in the composition of the present invention comprises propanediol derivative, for example n-butoxy propyl alcohol or n-butoxy propoxy-propyl alcohol, water-soluble CARBITOL solvent or water-soluble CELLOSOLVE solvent.Water-soluble CARBITOL solvent is 2-(2-alkoxyl group oxyethyl group) alcohol compound, and wherein alkoxyl group is obtained by ethyl, propyl group or butyl.Preferred water-soluble Trivalin SF is 2-(2-butoxy oxyethyl group) ethanol, is also referred to as diethylene glycol monobutyl ether.Water-soluble CELLOSOLVE solvent is a 2-alkoxyl group ethoxy ethanol compounds, preferred 2-bu-toxyethoxy.Other suitable solvent is benzylalcohol, methyl alcohol, ethanol, Virahol and glycol, as 2-ethyl-1, and 3-hexylene glycol and 2,2,4-trimethylammonium-1,3-pentanediol and their mixture.Being used for preferred solvent of the present invention is n-butoxy propoxy-propyl alcohol, diethylene glycol monobutyl ether, benzylalcohol, Virahol and their mixture.It is most preferred that to be used for solvent of the present invention be diethylene glycol monobutyl ether, benzylalcohol and/or Virahol.
Usually with by weight at the most 15%, preferably the content by composition weight meter 2%-7% is present in the composition of the present invention solvent.
Composition is mixed with the alkaline pH scope therein, in the embodiment of the present invention when being generally 7.5-12, composition of the present invention also can contain pH buffer reagent or its mixture, promptly adds the system that the mixture of compound that fashionable pH only changes slightly or compound is formed when strong acid or alkali.
Be used for suitable pH buffer reagent of the present invention and comprise borate pH buffer reagent, phosphonate, silicate and their mixture.The suitable borate pH buffer reagent of the present invention that is used for comprises an alkali metal salt of boric acid and alkylboronic acids and their mixture.To be used for suitable borate pH buffer reagent of the present invention be borate, metaborate, tetraborate, eight borates, pentaborate, dodecaboride, boron trifluoride and/or contain 1-12 carbon atom, an alkali metal salt of the alkyl borate of preferred 1-4 carbon atom.Suitable alkyl borate comprises methyl boron hydrochlorate, ethyl-boron dihydroxide salt and propyl boron dihydroxide salt.An alkali metal salt (for example sodium metaborate) of the especially preferred metaborate of the present invention, an alkali metal salt (for example sodium tetraborate decahydrate) or its mixture of tetraborate.
Boron salt such as sodium metaborate and sodium tetraborate are obtained with trade(brand)name sodium metaborate and Borax by Borax and SocietaChimica Larderello commercial.
Composition of the present invention can contain usually by general composition weight meter 15% pH buffer reagent or its mixture at the most, preferred 0.01%-10%, more preferably 0.01%-5%, most preferably 0.1%-3%.The packaged form of composition:
Composition of the present invention can be packaged in the various suitable washing composition packing well known by persons skilled in the art.Liquid composition of the present invention can be packaged in the manual spray-type distribution container suitably, and it is made by the synthetic organic polymer plastic substance usually, preferably trigger spray divider or pump formula spray dispenser.Described spray-type dispenser can be applied to large-area relatively handled surface equably with liquid disinfection composition of the present invention, and this spray-type dispenser is particularly useful for handling vertical surface.
Be used for suitable spray-type dispenser of the present invention and comprise manual foam trigger-type divider, by for example Specialty Packaging Products, Inc. or ContinentalSprayers, Inc. sells.Such divider is in the US-4646973 and US-4538745 of the US4701311 of for example Dunnining etc. and Focarracci.It is especially preferred that to be used for of the present invention be spray-type dispenser, for example commercial T8500 or the T8900 that obtains by ContinentalSpray International, or commercial by Canyon, the T8100 that Northern Ireland obtains.In this spray-type dispenser, liquid composition is divided into tiny drop, directly forms spraying on handled surface.In fact, in this spray-type dispenser, directly by the spray-type dispenser shower nozzle, described energy passes to the pump structure by described user to the composition in described divider when user's driving pump pump structure through energy.More particularly, in described spray-type dispenser shower nozzle, with composition with respect to obstacle, for example pressurization such as grid or cone, thus provide impact to help the atomized liquid composition, promptly help to form drop.
Composition of the present invention can also be cleaned the towel form and use." scouring towel " is meant the disposable towel that is soaked with liquid composition of the present invention, for example paper handkerchief herein.Preferred described scouring towel is packaged in the plastics casing.The advantage person of being to use of this use-pattern uses sanitizing composition fast, even outdoor, and promptly it does not need liquid composition of the present invention is poured on the handled surface and with cloth it is dried.In other words, clean towel can be in a step immediately and lasting disinfecting surface.
Thereby composition of the present invention is used for treat surface provides lasting disinfection for described surface.Herein " processing " be meant composition be applied to the surface with respective pure form (composition is in the preferred embodiment of liquid therein) or dilute form.
" dilute form " is meant before the composition that uses with the liquid or solid form is on being applied to processed surface by the common water of user herein, usually with its weight water of 100 times at the most, preferred its weight 80-40 water doubly, more preferably 60-40 water dilution doubly.
" surface " is meant any surface herein, includes the life surface, as human body skin, oral cavity, tooth and inanimate surfaces.Inanimate surfaces comprises, but be not limited in family, as the crust in kitchen, bathroom or the automotive interior, for example ceramic tile, wall, floor, Chrome metal powder, glass, smooth ethenoid resin, any plastics, plasticizing wood, desktop, wash trough, the kitchen range top, tableware, sanitation, for example washtub, shower, shower curtain, wash tub, WC etc., and fabric, comprise the furniture of linen on clothes, curtain, coverlet, the bed, shower linen, tablecloth, sleeping bag, tent, dress cushion etc., and carpet.Inanimate surfaces also comprises household implements, includes, but not limited to refrigerator, refrigerator-freezer, washing machine, automatic drier, baking box, microwave oven, dish-washing machine etc.
The present invention will further specify with following embodiment.
Embodiment
By be prepared as follows with the listed component of listed mixed composition (% by weight; except as otherwise noted ) .wt％ I II III IV V VI 7.0 2.0 1.0 2.0 4.0 3.0-0.05--0.5- 0.5--0.05-0.1-0.07---- 0.2-0.02 0.01-0.2--0.5-0.5 0.1 4 3 10 1 4 0.5DETPMP 0.1 0.15 0.15 0.1 0.15 0.2 100pH4wt％ VII VIII IX X XI XII 7.0 2.0 5.0 1.0 4.0 1.5-0.4--0.5- 0.5--0.2-0.1-0.2---- 0.2-0.2 0.2-0.2--0.15-0.005 0.1 1.5 0.1-0.03-0.1 3 1.2 1.0 1-1.0--1.5-4-HEDP 0.1--0.02-0.1BHT--0.1--0.05DTPA 0.1-0.15 0.1 0.15-DETPMP-0.15---0.2--0.8--1.0 100pH 4 4 9 4 4 8HEDP1-DETPMPDTPAC10,Albright ﹠amp; It is N-decyl dimethyl oxidation amine that Wilson obtains amine oxide with trade (brand) name Empigen BB/L
The embodiment of above-mentioned composition is of the present invention, and they can pure or dilute form, and for example (composition: water) dilute strength was used, and provides effectively lasting disinfection to handled surface with 1: 50 or 1: 25.
Claims (10)
1. peroxygen bleach and antibiotic volatile oil or its active substance or its mixture are used for providing to the surface with described compositions-treated the purposes of lasting disinfection in composition.
2. according to the purposes of claim 1, wherein said antibiotic volatile oil or its active substance or its mixture are to press general composition weight meter at least 0.003%, preferred 0.006%-10%, more preferably 0.1%-8% and most preferably the content of 0.03%-3% be present in the described composition.
3. according to the purposes of above-mentioned arbitrary claim, wherein said antibiotic volatile oil is selected from thyme oil, oleum graminis citrati, tangerine oil, lemon oil, orange oil, ptychotis oil, olium anisi, clove(bud)oil, aniseed oil, Oleum Cinnamomi, Oleum Pelargonii Graveolentis, rose oil, oleum lavendulae, pamorusa oil, Oil of Eucalyptus, spearmint oil (peppermint oil), spearmint oil (mint oil), white oil of camphor, santal wood oil, Cedrus deoclar (Roxb.) G. Don oil, rosemary oil, pine tar, vervain oil, erigeron oil, oleum graminis citrati, ratanhia oil (ratanhiae oil) and their mixture, preferred thyme oil, ptychotis oil, pamorusa oil, clove(bud)oil, Oleum Cinnamomi, Oleum Pelargonii Graveolentis, Oil of Eucalyptus, spearmint oil (peppermint oil), spearmint oil (mint oil) or their mixture, and/or the active substance of wherein said volatile oil is selected from thymol, Eugenol, menthol, isothymol, verbenone, eucalyptol, cypress camphor, methyl allylphenol, pinocarvone, Geraniol, hinokitiol, berberine, forulic acid, styracin, cresotinic acid, wintergreen oil, terpinol, limonene and their mixture, preferred thymol, Eugenol, verbenone, press oleyl alcohol, terpinol, styracin, cresotinic acid, limonene, Geraniol or their mixture.
4. according to the purposes of above-mentioned arbitrary claim, wherein said peroxygen bleach or their mixture to be pressing general composition weight meter at least 0.01%, preferred 0.1%-15%, and more preferably the content of 1%-10% is present in the described composition.
5. according to the purposes of above-mentioned arbitrary claim; wherein said peroxygen bleach is hydrogen peroxide and/or its water-soluble sources; it generally is selected from percarbonate, persilicate, persulphate, perborate, peroxy acid, dialkyl peroxide, diacyl peroxide, preformed percarboxylic acids, organic and inorganic peroxide, organic and inorganic hydrogen superoxide and their mixture, more preferably hydrogen peroxide.
6. according to the purposes of above-mentioned arbitrary claim, wherein said composition also contains by general composition weight meter 50% tensio-active agent at the most, and it is selected from anion surfactant, nonionogenic tenside, cats product, amphoterics, zwitterionics and their mixture usually.
7. according to the purposes of claim 6, wherein said tensio-active agent is an amphoterics, preferred amine oxide and/or zwitterionics, preferred trimethyl-glycine or sultaine tensio-active agent, and/or anion surfactant, preferred C8-C16 alkylsulfonate, C8-C16 alkyl-sulphate and/or the alkyl alkoxylated vitriol of C8-C16.
8. according to the purposes of above-mentioned arbitrary claim, wherein said composition also contains at least a component, and it is selected from sequestrant, solvent, washing assistant, stablizer, bleach-activating agent, soil-suspending agent, dye-transfer, whitening agent, spices, dust-proofing agent, enzyme, dispersion agent, dye transfer inhibitor, pigment, spices, radical scavenger, dyestuff and their mixture.
9. according to the purposes of above-mentioned arbitrary claim, wherein said composition is a liquid composition, and preferred pH is no more than 12, more preferably 1-10, the most preferably aqueous composition of 2-9.
10. according to the purposes of above-mentioned arbitrary claim, wherein said composition also comprises by general composition weight meter 15% pH buffer reagent or its mixture at the most, preferably contain 0.01%-10%, more preferably the pH buffer reagent of 0.1%-3% or its mixture, preferred boric acid salt pH buffer reagent, more preferably alkali metal borate, metaborate, tetraborate, eight borates, pentaborate, dodecaboride, boron trifluoride or contain 1-12 carbon atom alkyl borate, or its mixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97182308 CN1259990A (en) | 1997-05-30 | 1997-05-30 | Disinfecting compositions and processes for disinfecting surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97182308 CN1259990A (en) | 1997-05-30 | 1997-05-30 | Disinfecting compositions and processes for disinfecting surface |
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| Publication Number | Publication Date |
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| CN1259990A true CN1259990A (en) | 2000-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 97182308 Pending CN1259990A (en) | 1997-05-30 | 1997-05-30 | Disinfecting compositions and processes for disinfecting surface |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102835424A (en) * | 2012-09-25 | 2012-12-26 | 上海海洋大学 | Water disinfectant for aquiculture and use method thereof |
| CN103045400A (en) * | 2012-12-18 | 2013-04-17 | 广州立白企业集团有限公司 | Liquid tableware detergent composition containing natural antibacterial components |
| CN103766398A (en) * | 2014-01-13 | 2014-05-07 | 葛好学 | Special cleaning liquid for toothbrush |
| CN104144608A (en) * | 2011-11-30 | 2014-11-12 | 西尔弗英特维斯特股份有限公司 | Oxidizing system containing hydrogen peroxide, acid/peracid, stabilizer, amine oxide and essential oil, composition comprising such a system and use in the field of disinfection |
| CN105273702A (en) * | 2014-07-17 | 2016-01-27 | 天津大港油田钻采技术开发公司 | Solid-free anti-hydrogen-sulfide low-damage well washing fluid and preparation method |
| WO2016088907A1 (en) * | 2014-12-01 | 2016-06-09 | 제주대학교 산학협력단 | Skin-whitening cosmetic composition containing rosemary-derived verbenone as active ingredient |
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| CN109350560A (en) * | 2018-09-29 | 2019-02-19 | 濮阳宏业环保新材料股份有限公司 | A kind of artificial tooth cleaning powder, preparation method and applications |
| CN110799248A (en) * | 2017-06-19 | 2020-02-14 | 高露洁-棕榄公司 | Oral care product and whitening composition thereof |
| CN115644195A (en) * | 2022-12-28 | 2023-01-31 | 兴责中药产业(北京)有限公司 | Quick-acting traditional Chinese medicine disinfection composition capable of being used in space with people and preparation method thereof |
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- 1997-05-30 CN CN 97182308 patent/CN1259990A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104144608A (en) * | 2011-11-30 | 2014-11-12 | 西尔弗英特维斯特股份有限公司 | Oxidizing system containing hydrogen peroxide, acid/peracid, stabilizer, amine oxide and essential oil, composition comprising such a system and use in the field of disinfection |
| CN102835424A (en) * | 2012-09-25 | 2012-12-26 | 上海海洋大学 | Water disinfectant for aquiculture and use method thereof |
| CN103045400A (en) * | 2012-12-18 | 2013-04-17 | 广州立白企业集团有限公司 | Liquid tableware detergent composition containing natural antibacterial components |
| CN103766398A (en) * | 2014-01-13 | 2014-05-07 | 葛好学 | Special cleaning liquid for toothbrush |
| CN105273702A (en) * | 2014-07-17 | 2016-01-27 | 天津大港油田钻采技术开发公司 | Solid-free anti-hydrogen-sulfide low-damage well washing fluid and preparation method |
| CN105273702B (en) * | 2014-07-17 | 2018-06-15 | 天津大港油田石油工程研究院钻采技术开发有限公司 | Anti- hydrogen sulfide Low Damage flushing fluid of Solid Free and preparation method thereof |
| WO2016088907A1 (en) * | 2014-12-01 | 2016-06-09 | 제주대학교 산학협력단 | Skin-whitening cosmetic composition containing rosemary-derived verbenone as active ingredient |
| CN110799248A (en) * | 2017-06-19 | 2020-02-14 | 高露洁-棕榄公司 | Oral care product and whitening composition thereof |
| CN108902196A (en) * | 2018-07-08 | 2018-11-30 | 李�杰 | Keyboard thimerosal |
| CN109350560A (en) * | 2018-09-29 | 2019-02-19 | 濮阳宏业环保新材料股份有限公司 | A kind of artificial tooth cleaning powder, preparation method and applications |
| CN109350560B (en) * | 2018-09-29 | 2021-07-13 | 濮阳宏业环保新材料股份有限公司 | Denture cleaning powder, preparation method and application thereof |
| CN115644195A (en) * | 2022-12-28 | 2023-01-31 | 兴责中药产业(北京)有限公司 | Quick-acting traditional Chinese medicine disinfection composition capable of being used in space with people and preparation method thereof |
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