CN102077828A - Compound disinfectant containing quaternary ammonium salt - Google Patents
Compound disinfectant containing quaternary ammonium salt Download PDFInfo
- Publication number
- CN102077828A CN102077828A CN 200910228816 CN200910228816A CN102077828A CN 102077828 A CN102077828 A CN 102077828A CN 200910228816 CN200910228816 CN 200910228816 CN 200910228816 A CN200910228816 A CN 200910228816A CN 102077828 A CN102077828 A CN 102077828A
- Authority
- CN
- China
- Prior art keywords
- quaternary ammonium
- ammonium salt
- composite disinfectant
- water
- disinfectant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention relates to a compound disinfectant containing a quaternary ammonium salt, and the quaternary ammonium salt can obviously improve sterilization and disinfection. The compound disinfectant is clear and transparent, is easy to dissolve in water, and is stable in performances. The compound disinfectant is suitable for domestic, medical and industrial sterilization and disinfection, washing and rot resistance, elimination of alga in a swimming pool, disinfection in the processing of washing clothes, daily sterilization for pets and the like.
Description
Technical field
The invention belongs to the disinfection technology field, relate in particular to a kind of composite disinfectant that contains quaternary ammonium salt, be fit to family expenses, medical and industrial sterilization, sterilization, cleaning, mildew-resistant, the algae removal class is sterilized in the laundry processes in the swimming pool, the daily sterilization of pet etc.
Background technology
Along with the raising that epidemic prevention disease is realized and the expansion of raising pets amount, increasing people has recognized the importance of sterilization.Pursuing the safety of disinfectant, efficient nonirritant, permeability and sterilization duration, is consumer's general psychology.Be directed to the bigger hypochlorite solutions of conventional amount, owing to can produce intrinsic stimulation, easily cause the shortcoming of fabric fading mucous membrane, the manufacturer of product has developed the alternate sets compound based on quaternary ammonium salt.But not only kind is few for the quaternary ammonium disinfectant of listing now, and formulation is single, is solution, not only renders a service lower but also poor permeability, and short in the body surface time of staying, Disinfection Effect is poor, and the duration is short.
The quaternary amines disinfectant is a cationoid surfactant, and its general structure is as follows:
Wherein R1～R4 represents organic radical, and they and nitrogen-atoms are combined into a cation group, is the sterilization live part.Because of nitrogen-atoms combines with 4 organic radicals, therefore be called " quaternary ammonium salt ".X is an anion, as halogen, sulfate radical or other similar anion.Quaternary ammonium salt as disinfectant in R1～R4, generally has a carbochain to reach 8～18 alkyl, and it is poor to be shorter than or to be longer than this carbochain person's bactericidal effect.This class disinfectant comprises strand quaternary ammonium salt and double-chain quaternary ammonium salt two classes, the former is that representative can only be killed some bacterial propagule and lipophilic virus with bromogeramine (benzalkonium bromide), belong to low effect disinfectants, the strand quaternary ammonium salt also has Domiphen bromide (dodecyl dimethyl phenoxy group ammonium bromide) and myristylpicolinum bromide (myristyl lutidines ammonium bromide), and they all belong to low effect disinfectants; The latter is that representative can be killed multiple microorganism with hundred poisonings (two ten alkyl-dimethyl ammonium chlorides), comprises bacterial propagule, some fungi and virus.The characteristics of quaternary ammonium disinfectant: be that toxicity is little to mucocutaneous non-stimulated, good stability is to the sterilizing objects non-corrosiveness.
Quaternary ammonium disinfectant all belongs to low effect disinfectants, the present quaternary ammonium disinfectant of listing, and poor permeability but also short not only in the time of staying that object shows, the Disinfection Effect duration is short.Therefore invented the quaternary ammonium disinfectant that a kind of synergy is provided, its disinfection is renderd a service significantly to be increased, and the time of staying significant prolongation on non-horizontal surface, prolongs the longevity of residure, and bactericidal effect has obtained obvious lifting.
Summary of the invention
For these reasons, the invention provides a kind of disinfectant that contains quaternary ammonium salt, after thickening, synergy, its fungicidal effectiveness is significantly strengthened.
1, an object of the present invention is to provide a kind of prescription that contains the composite disinfectant of quaternary ammonium salt, it is characterized in that described composite disinfectant comprises: contain a carbochain and reach 8～18 quaternary ammonium salts, auxiliary agent, synergist, water.
2, the above-mentioned carbochain that contains reaches 8～18 quaternary ammonium salts, comprises following compound: one or more of the derivative of alkyl dimethyl ammonium halide, two alkyl dimethyl ammonium halide, dodecylbenzyl alkyl dimethyl ammonium chloride, dodecyl benzyl dimethyl ammonium bromide, softex kw, two decyl alkyl dimethyl ammonium chloride, dodecyl dimethyl ammonium halide and these materials thereof and compound.
3, above-mentioned auxiliary agent comprises one or more cellulose esters thickeners, is selected from the homopolymers and the copolymer of Hydroxypropyl methylcellulose, methylcellulose, ethyl cellulose, propyl cellulose, hydroxypropyl cellulose or cellulose esters material.
4, above-mentioned auxiliary agent comprises the cellulose esters thickener or the cellulose esters mixtures of thickening agents of 0.01%-5% weight.
5, above-mentioned synergist comprises following compound: one or more of ethanol, isopropyl alcohol, o-phthalaldehyde(OPA), glutaraldehyde.
6, above-mentioned water can be distilled water, purified water, deionized water.
7, this composite disinfectant, the ratio of synergist and quaternary ammonium salt are 1: 1～10: 1, preferred 5: 1 (mol ratio).
The composite disinfectant that the present invention contains quaternary ammonium salt comprises the quaternary ammonium salt of 0.01%-15% weight usually, preferred 1%-12%, the more preferably quaternary ammonium salt of 9%-11% weight.
May need to add flavouring agent in described composition, with the usability of enhancing composition, the flavouring agent of adding is water miscible essence, and essence such as water quality lemon, water quality fragrance of a flower fruital, water quality forest, water quality chamomile are typically arranged.
Beneficial effect of the present invention:
A kind of composite disinfectant that contains quaternary ammonium salt of the present invention can be used for family expenses, medical and industrial sterilization, sterilization, cleaning, mildew-resistant, and the algae removal class is sterilized in the laundry processes in the swimming pool, the daily sterilization of pet etc.They clean the surface that is contacted and sterilize, and therefore can be used as antiseptic solution or disinfectant lotion.They can be used by guaranteeing the method that well contacts between any object that can be cleaned and/or sterilize and the described composition.For example spraying process or swabbing process are then by for example with water wash and/or clean and remove.
Embodiment
Can observe beneficial effect of the present invention with the following Examples, these embodiment are illustrative, can not be construed as limiting the present invention.
Embodiment 1,
Prescription:
Compound method:
1, gets the about 400ml of purified water, add L-HPC, stir;
2, after aforesaid liquid is stablized, slowly add two eight pairs of ten alkyl-dimethyl ammonium chlorides, ethanol, water quality lemon extract while stirring, fully stirring mixes it.
3, above-mentioned solution adds purified water to 900ml, and with 4% sodium hydroxide solution pH value to 7.5～8.5.And be settled to 1000ml with purified water, packing, promptly.
Embodiment 2,
Prescription:
Compound method:
1, gets the about 400ml of purified water, add L-HPC, stir;
2, after aforesaid liquid is stablized, slowly add two eight pairs of ten alkyl-dimethyl ammonium chlorides, dodecyl benzyl dimethyl ammonium chloride, ethanol, water quality forest essence while stirring, fully stirring mixes it.
3, above-mentioned solution adds purified water to 900ml, and with 4% sodium hydroxide solution pH value to 7.5～8.5.And be settled to 1000ml with purified water, packing, promptly.
Embodiment 3,
Prescription:
1, gets the about 400ml of purified water, add Hydroxypropyl methylcellulose, stir;
2, after aforesaid liquid is stablized, slowly add two ten alkyl-dimethyl ammonium chlorides, isopropyl alcohol, water quality fragrance of a flower fruit essence while stirring, fully stirring mixes it.
3, above-mentioned solution adds purified water to 900ml, and with 4% sodium hydroxide solution pH value to 7.5～8.5.And be settled to 1000ml with purified water, packing, promptly.
Embodiment 4, the test of this composite disinfectant fungistatic effect illustrate beneficial effect of the present invention.
Selecting for use minimal inhibitory concentration determination test (agar dilution) method to carry out sterilization fungistatic effect of the present invention measures.
1, principle
Adopt agar dilution with the bacteriostatic agent mixed dissolution of variable concentrations in agar medium, dibbling bacterium then, whether growth by bacterium, determine that anti-(pressing down) fungus matter suppresses to be tried the least concentration of bacteria growing, be minimal inhibitory concentration (Minimal Inhibitory Concentration, MIC).This method is applicable to insoluble anti-(pressing down) bacterium product.
2, test equipment
(1) bacterial strain
Staphylococcus aureus ATCC 6538+ Escherichia coli 8099 or ATCC 11229 Mixed Microbes.
(2) caseinhydrolysate agar medium (MH) takes by weighing the 38gMH agar medium, is dissolved in the 1000ml water, being heated to boiling dissolving, 121 ℃ of autoclaving 15min then, and it is standby to put 45 ℃～50 ℃ water-baths, and this medium will be used for check experiment.
(3) do not add ethanolic solution (sample 3) among test specimen: embodiment 1 made sample (sample 1), 10% pair eight pairs ten alkyl dimethyl ammonium chloride solutions (sample 2), the embodiment 1
(4) 0.03mol/L phosphate buffer pH7.2.
(5) sample injector (1 μ l～10 μ l).
(6) 45 ℃～50 ℃ constant temperature water bath casees.
(7) suction pipe, test tube, plate.
(8) 37 ℃ of incubators.
3, operating procedure
(1) preparation of anti-(pressing down) bacterium solution: get the 5ml sample with sterile working, put into 45ml Plondrel acid buffer, fully concussion is dissolved, and is made into 10% homodisperse solution or suspension.
(2) contain antibacterial agent medium preparation: will be made into 10% anti-(pressing down) bacterium solution or suspension and do the test solution that is subjected to that times serial dilution is become variable concentrations with PBS, it is standby to put 45 ℃～50 ℃ constant temperature water baths.(dilute 9 pipes altogether: promptly extension rate is 1: 20～1: 5120)
(3) double concentration medium preparation: take by weighing the 76gMH agar medium, be dissolved in the 1000ml water.Be heated to the boiling dissolving.121 ℃ of pressuresteam sterilization 15min then, it is standby to put 45 ℃～50 ℃ water-baths.This medium will be used for anti-(pressing down) bacterium solution of dilution or suspension.
(4) contain the preparation of anti-(pressing down) bacterium liquid culture medium: the antimicrobial fluid of getting the 10ml serial dilution respectively adds in the plate.Double MH agar medium 10ml that will be in 45 ℃～50 ℃ water-baths adds in the plate, and the limit edged rocks flat board, makes anti-(pressing down) bacterium liquid and the abundant mixing of medium, waits to solidify afterwards standby.
(5) get the plate of 1 μ l～2 μ l (bacteria containing amount is about 107cfu/m1) bacteria suspension dibbling anti-in containing (pressing down) bacterium liquid culture mediums with sample injector, the about 5mm～8mm of the inoculation formed bacterium liquid loop diameter in back (each some bacterium is measured and is about 104cfu).
(6) inoculation does not in kind contain the MH agar plate of anti-(pressing down) bacterium composition, as positive control.
(7) with postvaccinal dull and stereotyped the placement in 35 ℃ of incubators, be inverted and cultivate 18h～24h, observed result.
4, pass judgment on regulation
Minimum anti-(pressing down) bacterial concentration that colony growth is suppressed fully is that this sample is to being tried the MIC of bacterium.Single colony growth can be ignored.
5, points for attention
When (1) inoculating, should inoculate the flat board of inoculation contrast at last successively to the high concentration flat board by low anti-(pressing down) bacteria suspension concentration.
(2) in order to guarantee that flat board is heated evenly, dull and stereotyped stacking must not be above 4 during cultivation.
The solution compound method:
Each composition is joined in the 1000ml distilled water, after treating to dissolve fully, transfer pH to 7.2～7.4, standby in 121 ℃ of pressure-steam sterilization 20min.
The results are shown in following table:
From above result of the test as can be seen, composite disinfectant of the present invention still has inhibitory effect in dilution after 5120 times, and after 1280 times of the folk prescription quaternary ammonium salt solution dilutions, inhibitory effect promptly descends, then after 2560 times of dilutions, inhibitory effect descends the quaternary ammonium salt solution that does not add synergist.Illustrate that the compound quaternary ammonium salt disinfectant fungistatic effect behind adding auxiliary agent, the synergist is remarkable.
Claims (7)
1. composite disinfectant that contains quaternary ammonium salt, it is characterized in that described composite disinfectant comprises: a carbochain reaches 8～18 quaternary ammonium salt, auxiliary agent, synergist, water.
2. a kind of composite disinfectant that contains quaternary ammonium salt according to claim 1, it is characterized in that a described carbochain reaches 8～18 quaternary ammonium salt and comprises following compound: one or more of the derivative of alkyl dimethyl ammonium halide, two alkyl dimethyl ammonium halide, dodecylbenzyl alkyl dimethyl ammonium chloride, dodecyl benzyl dimethyl ammonium bromide, softex kw, two decyl alkyl dimethyl ammonium chloride, dodecyl dimethyl ammonium halide and these materials thereof and compound.
3. a kind of composite disinfectant that contains quaternary ammonium salt according to claim 1, it is characterized in that, described auxiliary agent comprises one or more cellulose esters thickeners, is selected from the homopolymers and the copolymer of Hydroxypropyl methylcellulose, methylcellulose, ethyl cellulose, propyl cellulose, hydroxypropyl cellulose or cellulose esters material.
4. a kind of composite disinfectant that contains quaternary ammonium salt according to claim 3 is characterized in that, described auxiliary agent comprises the cellulose esters thickener or the cellulose esters mixtures of thickening agents of 0.01%-5% weight.
5. a kind of composite disinfectant that contains quaternary ammonium salt according to claim 1 is characterized in that described synergist comprises following compound: one or more of ethanol, isopropyl alcohol, o-phthalaldehyde(OPA), glutaraldehyde.
6. a kind of composite disinfectant that contains quaternary ammonium salt according to claim 1 is characterized in that, described water can be distilled water, purified water, deionized water.
7. a kind of composite disinfectant that contains quaternary ammonium salt according to claim 5 is characterized in that the ratio of synergist and quaternary ammonium salt is 1: 1～10: 1, preferred 5: 1 (mol ratio).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910228816 CN102077828A (en) | 2009-11-27 | 2009-11-27 | Compound disinfectant containing quaternary ammonium salt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910228816 CN102077828A (en) | 2009-11-27 | 2009-11-27 | Compound disinfectant containing quaternary ammonium salt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102077828A true CN102077828A (en) | 2011-06-01 |
Family
ID=44084180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910228816 Pending CN102077828A (en) | 2009-11-27 | 2009-11-27 | Compound disinfectant containing quaternary ammonium salt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102077828A (en) |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102461499A (en) * | 2010-11-17 | 2012-05-23 | 民政部一零一研究所 | Disinfector for remains and preparation method thereof |
| CN102488705A (en) * | 2011-12-08 | 2012-06-13 | 施耐克江苏生物制药有限公司 | Skin mucous membrane disinfectant for killing virus |
| CN102600496A (en) * | 2012-01-30 | 2012-07-25 | 施耐克江苏生物制药有限公司 | I, II and III medical equipment products acting on skin, mucosa and wound for inactivating virus |
| CN102614113A (en) * | 2012-04-24 | 2012-08-01 | 杨定乾 | Compound washing-free disinfection gel |
| CN103125510A (en) * | 2013-03-22 | 2013-06-05 | 广州市医德生物科技有限责任公司 | Compound phthalic dicarboxaldehyde polyquaternium cationic surface active agent disinfectant and preparation and application thereof |
| CN104521959A (en) * | 2014-12-23 | 2015-04-22 | 广东环凯微生物科技有限公司 | Novel disinfectant prepared from quaternary ammonium salt and alcohol |
| CN105012161A (en) * | 2014-04-22 | 2015-11-04 | 霍锴 | Disinfectant wet tissue |
| CN105076133A (en) * | 2015-08-25 | 2015-11-25 | 广州佳伲思抗菌材料有限公司 | Complex cationic mold inhibitor and mold-proof card |
| CN105145562A (en) * | 2014-08-31 | 2015-12-16 | 仙桃市中楚化工有限责任公司 | Novel efficient bactericide |
| CN105267053A (en) * | 2014-07-25 | 2016-01-27 | 范晨阳 | Quaternary ammonium salt disinfection wet wipe |
| CN105484051A (en) * | 2015-11-20 | 2016-04-13 | 陈启福 | Duck feather treating agent and preparation method thereof |
| CN105532665A (en) * | 2016-03-08 | 2016-05-04 | 威海翔宇环保科技股份有限公司 | Efficient compounded neutral bactericide and preparation method thereof |
| CN106675826A (en) * | 2016-12-30 | 2017-05-17 | 内蒙古河西航天科技发展有限公司 | Quaternary ammonium salt bactericide cleaning agent for food industry |
| CN106912485A (en) * | 2017-03-16 | 2017-07-04 | 杭州易路医疗器械有限公司 | Compound double-chain quaternary ammonium salt thimerosal and its application method and application |
| CN107509724A (en) * | 2017-09-19 | 2017-12-26 | 常州大学 | A kind of fresh cut-flower antistaling agent formula |
| CN109704997A (en) * | 2019-01-21 | 2019-05-03 | 华南农业大学 | The disinfectant and preparation method thereof of the compound of class containing guanidine radicals |
| CN111345298A (en) * | 2020-04-26 | 2020-06-30 | 深圳市润贝化工有限公司 | Water-soluble quaternary ammonium salt disinfectant |
| CN111771886A (en) * | 2020-08-20 | 2020-10-16 | 开平市美康泉生物科技有限公司 | Double-long-chain compound quaternary ammonium salt disinfectant for indoor and air-conditioning ventilation systems |
| CN112244016A (en) * | 2020-09-15 | 2021-01-22 | 江苏瑞丰科技实业有限公司 | Composite quaternary ammonium salt disinfectant |
| CN112244017A (en) * | 2020-09-15 | 2021-01-22 | 江苏瑞丰科技实业有限公司 | Composite quaternary ammonium salt antibacterial spray |
| CN112889818A (en) * | 2021-01-29 | 2021-06-04 | 江苏惠兴康科技有限公司 | Method for preparing composite quaternary ammonium salt disinfectant effervescent tablet |
| CN114788521A (en) * | 2022-03-23 | 2022-07-26 | 广州先进技术研究所 | Composite synergistic multifunctional disinfectant and preparation method thereof |
| CN115088713A (en) * | 2022-08-11 | 2022-09-23 | 北京雅迪力特航空新材料股份公司 | Composite quaternary ammonium salt cleaning disinfectant for aircraft and preparation method thereof |
-
2009
- 2009-11-27 CN CN 200910228816 patent/CN102077828A/en active Pending
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102461499B (en) * | 2010-11-17 | 2014-06-18 | 民政部一零一研究所 | Disinfector for remains and preparation method thereof |
| CN102461499A (en) * | 2010-11-17 | 2012-05-23 | 民政部一零一研究所 | Disinfector for remains and preparation method thereof |
| CN102488705A (en) * | 2011-12-08 | 2012-06-13 | 施耐克江苏生物制药有限公司 | Skin mucous membrane disinfectant for killing virus |
| CN102600496A (en) * | 2012-01-30 | 2012-07-25 | 施耐克江苏生物制药有限公司 | I, II and III medical equipment products acting on skin, mucosa and wound for inactivating virus |
| CN102600496B (en) * | 2012-01-30 | 2014-06-04 | 施耐克江苏生物制药有限公司 | I, II and III medical equipment products acting on skin, mucosa and wound for inactivating virus |
| CN102614113A (en) * | 2012-04-24 | 2012-08-01 | 杨定乾 | Compound washing-free disinfection gel |
| CN103125510A (en) * | 2013-03-22 | 2013-06-05 | 广州市医德生物科技有限责任公司 | Compound phthalic dicarboxaldehyde polyquaternium cationic surface active agent disinfectant and preparation and application thereof |
| CN105012161A (en) * | 2014-04-22 | 2015-11-04 | 霍锴 | Disinfectant wet tissue |
| CN105267053A (en) * | 2014-07-25 | 2016-01-27 | 范晨阳 | Quaternary ammonium salt disinfection wet wipe |
| CN105145562A (en) * | 2014-08-31 | 2015-12-16 | 仙桃市中楚化工有限责任公司 | Novel efficient bactericide |
| CN104521959B (en) * | 2014-12-23 | 2016-09-28 | 广东环凯微生物科技有限公司 | A kind of disinfectant solution utilizing quaternary ammonium salt and alcohol to prepare |
| CN104521959A (en) * | 2014-12-23 | 2015-04-22 | 广东环凯微生物科技有限公司 | Novel disinfectant prepared from quaternary ammonium salt and alcohol |
| CN105076133A (en) * | 2015-08-25 | 2015-11-25 | 广州佳伲思抗菌材料有限公司 | Complex cationic mold inhibitor and mold-proof card |
| CN105076133B (en) * | 2015-08-25 | 2017-07-25 | 广州佳伲思抗菌材料有限公司 | A kind of compound cation mould inhibitor and mould-proof card |
| CN105484051A (en) * | 2015-11-20 | 2016-04-13 | 陈启福 | Duck feather treating agent and preparation method thereof |
| CN105532665A (en) * | 2016-03-08 | 2016-05-04 | 威海翔宇环保科技股份有限公司 | Efficient compounded neutral bactericide and preparation method thereof |
| CN106675826A (en) * | 2016-12-30 | 2017-05-17 | 内蒙古河西航天科技发展有限公司 | Quaternary ammonium salt bactericide cleaning agent for food industry |
| CN106912485A (en) * | 2017-03-16 | 2017-07-04 | 杭州易路医疗器械有限公司 | Compound double-chain quaternary ammonium salt thimerosal and its application method and application |
| CN107509724A (en) * | 2017-09-19 | 2017-12-26 | 常州大学 | A kind of fresh cut-flower antistaling agent formula |
| CN109704997A (en) * | 2019-01-21 | 2019-05-03 | 华南农业大学 | The disinfectant and preparation method thereof of the compound of class containing guanidine radicals |
| CN111345298A (en) * | 2020-04-26 | 2020-06-30 | 深圳市润贝化工有限公司 | Water-soluble quaternary ammonium salt disinfectant |
| CN111771886A (en) * | 2020-08-20 | 2020-10-16 | 开平市美康泉生物科技有限公司 | Double-long-chain compound quaternary ammonium salt disinfectant for indoor and air-conditioning ventilation systems |
| CN112244016A (en) * | 2020-09-15 | 2021-01-22 | 江苏瑞丰科技实业有限公司 | Composite quaternary ammonium salt disinfectant |
| CN112244017A (en) * | 2020-09-15 | 2021-01-22 | 江苏瑞丰科技实业有限公司 | Composite quaternary ammonium salt antibacterial spray |
| CN112889818A (en) * | 2021-01-29 | 2021-06-04 | 江苏惠兴康科技有限公司 | Method for preparing composite quaternary ammonium salt disinfectant effervescent tablet |
| CN114788521A (en) * | 2022-03-23 | 2022-07-26 | 广州先进技术研究所 | Composite synergistic multifunctional disinfectant and preparation method thereof |
| CN114788521B (en) * | 2022-03-23 | 2024-01-26 | 广州先进技术研究所 | Composite synergistic multifunctional disinfectant and preparation method thereof |
| CN115088713A (en) * | 2022-08-11 | 2022-09-23 | 北京雅迪力特航空新材料股份公司 | Composite quaternary ammonium salt cleaning disinfectant for aircraft and preparation method thereof |
| CN115088713B (en) * | 2022-08-11 | 2023-09-26 | 北京雅迪力特航空新材料股份公司 | Composite quaternary ammonium salt cleaning disinfectant for aircraft and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102077828A (en) | Compound disinfectant containing quaternary ammonium salt | |
| US8226993B2 (en) | Non-toxic anti microbial composition | |
| CN101933521A (en) | Preparation and application thereof of sterilization composition | |
| CA2933594C (en) | Acid-solubilized copper-ammonium complexes and copper-zinc-ammonium complexes, compositions, preparations, methods, and uses | |
| EP2667722B1 (en) | Synergistic disinfecting compositions with essential oils | |
| CN109561694A (en) | Antimicrobial compositions | |
| CN108477147A (en) | Antimicrobial compositions and correlation technique | |
| AU2893297A (en) | Cleaning and/or disinfecting composition | |
| CN105623868A (en) | Nano-silver washing solution and preparation method thereof | |
| CN113491709A (en) | Multifunctional efficient compound disinfectant and preparation method thereof | |
| RU2315626C1 (en) | Disinfecting detergent (variants) | |
| CN1895672B (en) | Multifunctional broad-spectrum obtundent of polyphyletic synergistic and its use | |
| US20170027169A1 (en) | Hyperprotonation Cleaning, Disinfection, and Sterilization Compositions and Methods | |
| CN1623394A (en) | Multielement syneryistic multifunction broad spectrum disinfectant and its application | |
| CN106942258A (en) | Cationic surfactant composite disinfectant for animals and preparation method and application | |
| CN104886110B (en) | A kind of multiduty composite cation surfactant disinfectants | |
| CN101548683B (en) | Liquid disinfectant and method of producing the same | |
| CN101502261A (en) | Stable thickening type quaternary ammonium salt composition | |
| EP0799570A1 (en) | Preparation and uses of microbicidal formulations | |
| CN113303329B (en) | Disinfectant containing o-phenylphenol, preparation method and application thereof | |
| Olorode et al. | Antimicrobial activities of chlorhexidine gluconate and cetrimide against pathogenic microorganisms isolated from slaughter houses in Rivers State, Nigeria | |
| CN103830213A (en) | Method for manufacturing disinfectant | |
| US20230052893A1 (en) | A synergistic bactericide and bacteriostatic organic sanitizing/disinfectant/cleaning formulation | |
| CN106047523A (en) | Disinfection laundry detergent | |
| CN107518001A (en) | A kind of new disinfectant of alcohol containing iodo-salicylic acid and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110601 |