CN104509532A - Ionic targeted sterilization intermediate compounding technology - Google Patents
Ionic targeted sterilization intermediate compounding technology Download PDFInfo
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- CN104509532A CN104509532A CN201510005969.2A CN201510005969A CN104509532A CN 104509532 A CN104509532 A CN 104509532A CN 201510005969 A CN201510005969 A CN 201510005969A CN 104509532 A CN104509532 A CN 104509532A
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- ammonium chloride
- sterilization
- dimethyl ammonium
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Abstract
The invention discloses an ionic targeted sterilization intermediate compounding technology applied to preparations in the military, medical, civil and industrial fields and the fields of agricultural disinfection, sterilization, bacterial resistance and inhibition production and the like. An ionic targeted sterilization intermediate comprises 45-65% of DDAC (Didecyl Dimethyl Ammonium Chloride), 35-45% of DDBAC (Dodecyl Dimethyl Benzyl Ammonium Chloride), 1-2% of EPH (ethylene glycol phenyl ether), a chelating agent, a stabilizer and a pH regulator which are compounded; the ionic targeted sterilization intermediate is high-concentration liquid; 1% ionic targeted sterilization intermediate aqueous solution (90-1,100 mg/L) can effectively kill various bacteria and viruses; the toxicity of the ionic targeted sterilization intermediate is actually nontoxic class; the ionic targeted sterilization intermediate is directly diluted by de-ionized water while the disadvantage of failure of effective ingredients of a hygiene disinfectant due to easy combustion and volatilization at present is overcome, so that all indicator bacteria can be killed within 5 minutes and the killing rates are all higher than 99.999%; the ionic targeted sterilization intermediate can be mixed with clean water in a special situation, the hard water resistance of the ionic targeted sterilization intermediate cannot influence the sterilization effect, and the ionic targeted sterilization intermediate is colorless, tasteless, free of yellow staining, free of color fading, washing-free and convenient to transport and use.
Description
Technical field
Patent of the present invention relates to a kind of ion target to sterilizing intermediate compounded technology, and the sterilizing intermediate being especially applied to the field preparations such as military, medical, civilian, industrial, agriculture sterilization, sterilizing, anti-antibacterial production is composite.
Background technology
At present, traditional single long-chain and two long-chain compound quaternary ammonium salt must when pH value tend to 10 strong basicity, or composite 61%-75% alcohol, isopropyl alcohol or add glutaraldehyde, o-phthalaldehyde(OPA), methenamine, acetic acid chlorhexidine etc. and just can reach technical indicator.Meanwhile, current sanitizer also exists the drawback of inflammability and volatile inefficacy.
Summary of the invention
Must when pH value tends to 10 strong basicity in order to overcome traditional single long-chain and two long-chain compound quaternary ammonium salt, or composite 61%-75% alcohol, isopropyl alcohol or add glutaraldehyde, o-phthalaldehyde(OPA), methenamine, acetic acid chlorhexidine etc. could actualizing technology index.Patent of the present invention is when pH value is 6.8-7.2 neutrality, and within 0.5 minute, kill all indicator bacterias such as Escherichia coli, staphylococcus aureus, Candida albicans, pseudomonas aeruginosa and virus, killing rate is all greater than 99.999%.The intermediate of patent of the present invention directly can be got clean water source and blend as solvent, and its resistance to hard water can not affect bactericidal effect, overcomes the drawback of the inflammable and volatile inefficacy of active ingredient in current sanitizer.
The technical scheme that patent of the present invention adopts is: ion target can effectively kill each bacterioid and virus to 1% aqueous solution (900-1100mg/L) of sterilizing intermediate, as: killing fungus, saccharomycete, mould, Escherichia coli, staphylococcus aureus, Candida albicans, pseudomonas aeruginosa and virus etc.Bacteriocidal concentration is low, and toxicity is actual nontoxic level, is nonirritant to damaged skin and eyes; To material non-corrosiveness such as stainless steel, copper, aluminium; Biological degradability is good, environmentally friendly.Particularly overcoming traditional single long-chain and two long-chain compound quaternary ammonium salt must when pH value tends to 10 strong basicity, or composite 61%-75% alcohol, isopropyl alcohol or add glutaraldehyde, o-phthalaldehyde(OPA), methenamine, acetic acid chlorhexidine etc. could actualizing technology index.Patent of the present invention is when pH value is 6.8-7.2 neutrality, and within 0.5 minute, kill all indicator bacterias such as Escherichia coli, staphylococcus aureus, Candida albicans, pseudomonas aeruginosa and virus, killing rate is all greater than 99.999%.
The ion target of patent of the present invention is by 1. (didecyl base alkyl dimethyl ammonium chloride) 45-65%DDAC to sterilizing intermediate; 2. (dodecyl benzyl dimethyl ammonium chloride) 35-45%DDBAC; 3. (ethylene glycol phenyl ether) 1-2%EPH; Chelating agent, stabilizing agent, the composite composition of PH conditioning agent.Intermediate is highly concentrated liquid, can directly mix with deionized water in proportion, add dexpanthenol and humectant and just can produce military, medical, Domestic sanitary disinfectant, or do not add other compositions and be directly used in the fields such as industry, agricultural, forestry, livestock breeding.Prepare easy, with low cost, because intermediate can adopt high-barrier bottle to store, the holding time is more than 5 years.Directly can get clean water source to blend as solvent when war and natural calamity, its resistance to hard water can not affect bactericidal effect, overcome current sanitizer the drawback of the inflammable and volatile inefficacy of active ingredient, and have colourless, tasteless, without xanthochromia, without fading, Non-water washing, transport and the feature such as easy to use.
Compared with prior art, the beneficial effect of patent of the present invention is, while overcoming the inflammable and volatile inefficacy drawback of current sanitizer active ingredient, directly dilutes by deionized water, can kill all indicator bacterias at 0.5 minute, and killing rate is all greater than 99.999%.Utilize clean water just can blend under special circumstances, its resistance to hard water can not affect bactericidal effect, colourless, tasteless, without xanthochromia, without fading, Non-water washing, transport and easy to use.
Claims (3)
1. ion target is to a sterilizing intermediate compounded technology, is widely used in military, medical, civilian, industry, agricultural sterilization, sterilizing, the fields such as anti-antibacterial production, it is characterized in that: the present invention is by 1. (didecyl base alkyl dimethyl ammonium chloride) 45-65%DDAC, 2. (dodecyl benzyl dimethyl ammonium chloride) 35-45%DDBAC, 3. (ethylene glycol phenyl ether) 1-2%EPH, chelating agent, stabilizing agent, the composite composition of PH conditioning agent, for highly concentrated liquid, 1% aqueous solution (900-1100mg/L) can effective killing fungus, saccharomycete, mould, Escherichia coli, staphylococcus aureus, Candida albicans, pseudomonas aeruginosa and virus etc., bacteriocidal concentration is low, and toxicity is actual nontoxic level, is nonirritant to damaged skin and eyes, to stainless steel, copper, the material non-corrosiveness such as aluminium, biological degradability is good, environmentally friendly, particularly overcomes traditional single long-chain and when pH value tends to 10 strong basicity, or must need composite alcohol with two long-chain compound quaternary ammonium salt, isopropyl alcohol, glutaraldehyde, o-phthalaldehyde(OPA), methenamine, the ability such as acetic acid chlorhexidine actualizing technology index, the present invention, when pH value is 6.8-7.2 neutrality, kills Escherichia coli for 0.5 minute, staphylococcus aureus, Candida albicans, all indicator bacterias such as pseudomonas aeruginosa and virus, killing rate is all greater than 99.999%, LD50 and is greater than 6000mg/Kg kg body weight, and the present invention can directly mix with deionized water in proportion, and interpolation dexpanthenol and humectant just can be produced military, medical, Domestic sanitary disinfectant, or do not add other compositions and be directly used in industry, agricultural, forestry, the fields such as livestock breeding, prepare easy, with low cost, because the present invention can adopt high-barrier bottle to store, holding time is more than 5 years, and directly can get clean water source when war and natural calamity and blend as solvent, its resistance to hard water can not affect bactericidal effect, overcome the drawback of current sanitizer inflammability and volatile inefficacy, and colourless, tasteless, without xanthochromia, without fading, Non-water washing, transport and the feature such as easy to use.
2. ion target according to claim 1 is to sterilizing intermediate compounded technology, it is characterized in that: by 1. (didecyl base alkyl dimethyl ammonium chloride) DDAC; 2. (dodecyl benzyl dimethyl ammonium chloride) DDBAC; 3. (ethylene glycol phenyl ether) EPH forms, and particularly compound quaternary ammonium salt etc. utilize cationic surfactant and 3. EPH to form.
3. ion target according to claim 1 is to sterilizing intermediate compounded technology, it is characterized in that: 1. (didecyl base alkyl dimethyl ammonium chloride) DDAC; 2. (dodecyl benzyl dimethyl ammonium chloride) DDBAC; 3. the highly concentrated liquid of (ethylene glycol phenyl ether) EPH composition, particularly utilizes said components to add dexpanthenol and humectant produces military, medical, Domestic sanitary disinfectant, anti-bacteriostatic agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510005969.2A CN104509532A (en) | 2015-01-07 | 2015-01-07 | Ionic targeted sterilization intermediate compounding technology |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510005969.2A CN104509532A (en) | 2015-01-07 | 2015-01-07 | Ionic targeted sterilization intermediate compounding technology |
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| CN104509532A true CN104509532A (en) | 2015-04-15 |
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| CN201510005969.2A Pending CN104509532A (en) | 2015-01-07 | 2015-01-07 | Ionic targeted sterilization intermediate compounding technology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106993613A (en) * | 2017-03-31 | 2017-08-01 | 蒙建都 | A kind of ion targeting sterilizing intermediate compounded technology |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012167029A (en) * | 2011-02-10 | 2012-09-06 | Kao Corp | Anti-residential environment fungus agent |
| CN103002732A (en) * | 2010-07-14 | 2013-03-27 | 花王株式会社 | Antibacterial agent |
| CN104188811A (en) * | 2014-07-30 | 2014-12-10 | 广州立白企业集团有限公司 | Foam type wash-free antibacterial liquid soap and using method thereof |
-
2015
- 2015-01-07 CN CN201510005969.2A patent/CN104509532A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103002732A (en) * | 2010-07-14 | 2013-03-27 | 花王株式会社 | Antibacterial agent |
| JP2012167029A (en) * | 2011-02-10 | 2012-09-06 | Kao Corp | Anti-residential environment fungus agent |
| CN104188811A (en) * | 2014-07-30 | 2014-12-10 | 广州立白企业集团有限公司 | Foam type wash-free antibacterial liquid soap and using method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106993613A (en) * | 2017-03-31 | 2017-08-01 | 蒙建都 | A kind of ion targeting sterilizing intermediate compounded technology |
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Address after: 100022, room 2012, block B, superior court, No. 8, Wai Wai Avenue, Chaoyang District, Beijing Applicant after: BEIJING ZHONGHAI CHENGDA TECHNOLOGY & TRADE CO., LTD. Address before: 100054, International Building, room 182, 2201 Guang'an Avenue, Xicheng District, Beijing Applicant before: BEIJING ZHONGHAI CHENGDA TECHNOLOGY & TRADE CO., LTD. |
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Application publication date: 20150415 |