CN100382703C - Compound peroxide acid sterilizing agent and its processing method - Google Patents
Compound peroxide acid sterilizing agent and its processing method Download PDFInfo
- Publication number
- CN100382703C CN100382703C CNB2005100429022A CN200510042902A CN100382703C CN 100382703 C CN100382703 C CN 100382703C CN B2005100429022 A CNB2005100429022 A CN B2005100429022A CN 200510042902 A CN200510042902 A CN 200510042902A CN 100382703 C CN100382703 C CN 100382703C
- Authority
- CN
- China
- Prior art keywords
- concentration
- acid
- sterilizing agent
- raw material
- compound
- 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.)
- Expired - Fee Related
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to a compound peroxy acid disinfectant. A surfactant and an organic solvent are added into the mixed solution of hydrogen peroxide, acetic acid glacial and sulfuric acid; octanoic acid is emulsified into the mixed solution to form microemulsion, and the microemulsion is stirred to form the compound peroxyacids disinfectant containing peroxyacetic acid, peroxy octanoic acid and hydrogen peroxide. The disinfectant of the present invention has favorable effects on disinfection and sterilization, and has the advantages of stable performance, low corrosiveness, no residue, no toxicity, security and reliability; the disinfectant can maintain superior performance of the disinfection under the condition of-20 DEG C. The present invention has the advantages of low material cost, simple manufacturing process, convenient operation, and easy commercial production.
Description
Technical field
The invention belongs to chemical field, relate to a kind of disinfectant, be specifically related to a kind of compound peroxide acid sterilizing agent and processing technology thereof.
Background technology
Peracetic acid is a kind of high effect disinfectants, have fast, efficient, decompose advantage such as back noresidue harmful substance.But the Peracetic acid instability descends with fast speed with the time lengthening of preserving, and its decrease speed reduces with solution concentration and slows down, and concentration descends comparatively fast when above 10%, and is more remarkable when above 15% especially.In order to overcome the Peracetic acid lability, keep its good bactericidal properties simultaneously, the peroxyacetic acid disinfectant of development stable performance is the focus that the sterilization circle develops always.
Summary of the invention
The purpose of this invention is to provide high, the good compound peroxide acid sterilizing agent of bactericidal property of a kind of stability.
Another object of the present invention provides a kind of processing technology of above-mentioned compound peroxide acid sterilizing agent.
Purpose of the present invention can realize by following measure:
A kind of compound peroxide acid sterilizing agent is prepared from by following raw material and technology:
1. raw material: by weight percentage:
Hydrogen peroxide (concentration: 35%): 55%～70%
Acetate (concentration: 97%): 12%～23%
Sulfuric acid (concentration 98%): 2%～4%
Sad (concentration 97%): 1%～2%,
Surfactant 2%～11%
Organic solvent 4%～17%
2. technology: in the mixed solution of hydrogen peroxide, acetate, sulfuric acid, add surfactant, organic solvent and stir; Again sad being emulsifiable in this mixed solution formed microemulsion, at room temperature stir and made the compound peroxide acid sterilizing agent that contains Peracetic acid, Peroxycaprylic acid, hydrogen peroxide in 5～15 hours.
Surfactant is any or combination in alkyl phenol polyoxydivinyl ether, hydroxybenzene polyoxydivinyl ether, aliphatic alcohol polyoxyethylene, the aliphatic alcohol polyoxyethylene sodium sulphate in the described raw material; When surfactant was two kinds combination, its portfolio ratio was 1: 0.1-1: 10.
Organic solvent is any or combination in ethanol, ether, ethyl acetate, ethylene glycol, the butyl glycol ether in the described raw material; When organic solvent was two kinds combination, its portfolio ratio was 1: 0.1-1: 10.
The order that each raw material adds in the described technology is a hydrogen peroxide, and---------surfactant---organic solvent---is sad, stirs after adding each raw material, adds another kind of raw material again for acetate for sulfuric acid.
The present invention compared with prior art has the following advantages:
1, compound peroxide acid sterilizing agent of the present invention is a key component with Peracetic acid, Peroxycaprylic acid, hydrogen peroxide, and is equipped with surfactant and organic solvent, and sterilization, good, the stable performance of bactericidal effect, corrosivity are low.
2, compound peroxide acid sterilizing agent sterilization wide spectrum of the present invention, efficient, safety, noresidue, nonhazardous also can keep good bactericidal property under-20 ℃ of low temperature.
3, cost of material of the present invention is low, technology is simple, easy to operate, be easy to suitability for industrialized production.
Embodiment
Embodiment 1: raw material is prepared: get by weight percentage:
Hydrogen peroxide (concentration: 35%): 55%
Acetate (concentration: 97%): 23%
Sulfuric acid (concentration 98%): 2%
Sad (concentration 97%): 2%,
Alkyl phenol polyoxydivinyl ether 8%～
Ethanol 5%
Butyl glycol ether 5%
Processing technology:
1, in hydrogen peroxide, adds sulfuric acid, stir;
2, in mixed solution, add acetate and stirring;
3, in above-mentioned mixed solution, add alkyl phenol polyoxydivinyl ether and stirring;
4, add organic solvent and stirring again;
5, sad being emulsifiable in this mixed solution formed microemulsion, and at room temperature stir 5～15 hours sampling and measuring, Peracetic acid content reaches 5%-7%, and it is qualified that content of hydrogen peroxide reaches 20%-27%, the packing warehouse-in.
Embodiment 2: raw material is prepared: get by weight percentage:
Hydrogen peroxide (concentration: 35%): 60%
Acetate (concentration: 97%): 12%
Sulfuric acid (concentration 98%): 4%
Sad (concentration 97%): 1%,
Hydroxybenzene polyoxydivinyl ether 8%
Ether 15%
Processing technology is identical with embodiment 1.
Embodiment 3: raw material is prepared: get by weight percentage:
Hydrogen peroxide (concentration: 35%): 65%
Acetate (concentration: 97%): 15%
Sulfuric acid (concentration 98%): 3%
Sad (concentration 97%): 2%,
Aliphatic alcohol polyoxyethylene 7%
Ethyl acetate 8%
Processing technology is identical with embodiment 1.
Embodiment 4: raw material is prepared: get by weight percentage:
Hydrogen peroxide (concentration: 35%): 55%
Acetate (concentration: 97%): 20%
Sulfuric acid (concentration 98%): 2%
Sad (concentration 97%): 2%,
Aliphatic alcohol polyoxyethylene sodium sulphate 11%
Ethylene glycol 10%
Processing technology is identical with embodiment 1.
Embodiment 5: raw material is prepared: get by weight percentage:
Hydrogen peroxide (concentration: 35%): 70%
Acetate (concentration: 97%): 13%
Sulfuric acid (concentration 98%): 2%
Sad (concentration 97%): 2%,
Alkyl phenol polyoxydivinyl ether 4%
Hydroxybenzene polyoxydivinyl ether 5%
Butyl glycol ether 4%
Processing technology is identical with embodiment 1.
Embodiment 6: raw material is prepared: get by weight percentage:
Hydrogen peroxide (concentration: 35%): 65%
Acetate (concentration: 97%): 15%
Sulfuric acid (concentration 98%): 3%
Sad (concentration 97%): 1%,
Alkyl phenol polyoxydivinyl ether 2%
Aliphatic alcohol polyoxyethylene 3%
Ethanol 6%
Ether 5%
Processing technology is identical with embodiment 1.
Embodiment 7: raw material is prepared: get by weight percentage:
Hydrogen peroxide (concentration: 35%): 65%
Acetate (concentration: 97%): 15%
Sulfuric acid (concentration 98%): 2%
Sad (concentration 97%): 2%,
Aliphatic alcohol polyoxyethylene 2%
Aliphatic alcohol polyoxyethylene sodium sulphate 2%
Ethanol 4%
Ethyl acetate 8%
Processing technology is identical with embodiment 1.
Embodiment 8: raw material is prepared: get by weight percentage:
Hydrogen peroxide (concentration: 35%): 60%
Acetate (concentration: 97%): 15%
Sulfuric acid (concentration 98%): 2%
Sad (concentration 97%): 2%,
Aliphatic alcohol polyoxyethylene sodium sulphate 2%
Hydroxybenzene polyoxydivinyl ether 3%
Ethanol 4%
Ethylene glycol 12%
Processing technology is identical with embodiment 1.
Embodiment 9: raw material is prepared: get by weight percentage:
Hydrogen peroxide (concentration: 35%): 60%
Acetate (concentration: 97%): 18%
Sulfuric acid (concentration 98%): 2%
Sad (concentration 97%): 1%,
Alkyl phenol polyoxydivinyl ether 2%
Ethanol 10%
Butyl glycol ether 7%
Processing technology is identical with embodiment 1.
Embodiment 10: raw material is prepared: get by weight percentage:
Hydrogen peroxide (concentration: 35%): 70%
Acetate (concentration: 97%): 12%
Sulfuric acid (concentration 98%): 2%
Sad (concentration 97%): 1%,
Alkyl phenol polyoxydivinyl ether 6%
Butyl glycol ether 5%
Ethyl acetate 4%
Processing technology is identical with embodiment 1.
The compound mode of surfactant and organic solvent is a lot, as long as its total amount is respectively between 2%～11% and 4%～17%, other technologies are same as the previously described embodiments.
Claims (5)
1. compound peroxide acid sterilizing agent is prepared from by following raw material and technology:
1. raw material: by weight percentage:
Hydrogen peroxide (concentration: 35%): 55%～70%
Acetate (concentration: 97%): 12%～23%
Sulfuric acid (concentration 98%): 2%～4%
Sad (concentration 97%): 1%～2%,
Surfactant 2%～11%
Organic solvent 4%～17%
2. technology: with above-mentioned each raw material with hydrogen peroxide---sulfuric acid---acetate---the sad order of surfactant---organic solvent---, stir while adding, make and form microemulsion in the mixed solution, at room temperature stir and made the compound peroxide acid sterilizing agent that contains Peracetic acid, Peroxycaprylic acid, hydrogen peroxide in 5～15 hours.
2. compound peroxide acid sterilizing agent as claimed in claim 1 is characterized in that: surfactant is any or any two kinds combination in alkylphenol polyoxyethylene, polyoxyethylene nonylphenol ether, fatty alcohol-polyoxyethylene ether, the sodium sulfate of polyethenoxy ether of fatty alcohol in the described raw material.
3. compound peroxide acid sterilizing agent as claimed in claim 2 is characterized in that: when surfactant was two kinds combination, its portfolio ratio was 1: 0.1-1: 10.
4. compound peroxide acid sterilizing agent as claimed in claim 1 is characterized in that: organic solvent is any or combination in ethanol, ether, ethyl acetate, ethylene glycol, the butyl glycol ether in the described raw material.
5. compound peroxide acid sterilizing agent as claimed in claim 4 is characterized in that: when organic solvent was two kinds combination, its portfolio ratio was 1: 0.1-1: 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100429022A CN100382703C (en) | 2005-06-30 | 2005-06-30 | Compound peroxide acid sterilizing agent and its processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100429022A CN100382703C (en) | 2005-06-30 | 2005-06-30 | Compound peroxide acid sterilizing agent and its processing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1709061A CN1709061A (en) | 2005-12-21 |
| CN100382703C true CN100382703C (en) | 2008-04-23 |
Family
ID=35705399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100429022A Expired - Fee Related CN100382703C (en) | 2005-06-30 | 2005-06-30 | Compound peroxide acid sterilizing agent and its processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100382703C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106818748A (en) * | 2017-01-17 | 2017-06-13 | 安徽科技学院 | A kind of disinfectant and preparation method based on peroxide sulfonated oleic acid and Peroxycaprylic acid |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101816310A (en) * | 2010-04-07 | 2010-09-01 | 刘思波 | Disinfectant for dialyser multiplexing machine |
| CN102084869A (en) * | 2011-01-19 | 2011-06-08 | 潘运平 | Compound hydrogen peroxide disinfection solution |
| CN103843817A (en) * | 2012-12-06 | 2014-06-11 | 夏美洲 | Hydrogen peroxide and peracetic acid mixed disinfectant and preparation method thereof |
| CN103202294B (en) * | 2013-04-25 | 2014-12-17 | 广州迈高化学有限公司 | Disinfectant |
| CN103300060B (en) * | 2013-05-31 | 2016-01-20 | 天津南药科技有限公司 | A kind of hydrogenperoxide steam generator and preparation method thereof |
| CN104304315A (en) * | 2014-09-18 | 2015-01-28 | 魏巍 | Stable low-corrosiveness sporicide and its preparation method |
| CN104944540A (en) * | 2015-07-10 | 2015-09-30 | 江苏鸿佑环保有限公司 | Intelligent disinfection and sterilization system for chloride-free tap water |
| EP3878800A1 (en) * | 2015-09-17 | 2021-09-15 | Dai Nippon Printing Co., Ltd. | Aseptic filling apparatus |
| CN107469106A (en) * | 2017-07-27 | 2017-12-15 | 谈玉靓 | Efficiently plant family house sterilization method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068705A (en) * | 1991-07-23 | 1993-02-10 | 埃克雷布公司 | Peroxyacid antimicrobial composition |
-
2005
- 2005-06-30 CN CNB2005100429022A patent/CN100382703C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068705A (en) * | 1991-07-23 | 1993-02-10 | 埃克雷布公司 | Peroxyacid antimicrobial composition |
Non-Patent Citations (1)
| Title |
|---|
| 预防"非典"的重要消毒剂-过氧乙酸. 杨明生.化学教学，第7期. 2003 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106818748A (en) * | 2017-01-17 | 2017-06-13 | 安徽科技学院 | A kind of disinfectant and preparation method based on peroxide sulfonated oleic acid and Peroxycaprylic acid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1709061A (en) | 2005-12-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100382703C (en) | Compound peroxide acid sterilizing agent and its processing method | |
| US8603355B2 (en) | Composition for stabilizing chlorine dioxide | |
| US5585033A (en) | Liquid formulations of 1,2-benzisothiazolin-3-one | |
| CN105552438A (en) | Lithium ion battery electrolyte and preparation method | |
| BR9106050A (en) | PROCESS FOR THE PRODUCTION OF A DILUTED SOLUTION OF AN INTERIOR ALIPHATIC PERACIDE | |
| IL149152A0 (en) | Process for preparing 4-trifluoromethylsulphinylpyrazole derivative | |
| CA2596080A1 (en) | Rinse-aid composition | |
| SG176196A1 (en) | Hand sanitizer | |
| CN1984875A (en) | Composition comprising choline hydroxide and process for preparing the same | |
| CN100441499C (en) | Method of preparing stable chloride dioxide | |
| CN102511478B (en) | Stable peroxyacetic acid solution, preparation method thereof and stabilizer for preparation | |
| US20180368402A1 (en) | High stability non-ionic n-vinyl butyrolactam iodine and preparation method therefor | |
| AU747387B2 (en) | Disinfecting and sterilizing concentrate containing an aromatic dialdehyde and a neutral pH buffering system | |
| CN113207906A (en) | Slow-release long-acting oxone disinfectant and preparation method thereof | |
| CN101256178B (en) | Non-pyridine karl fischer agent as well as preparing method | |
| CN112335657A (en) | Low-temperature-resistant low-corrosion-resistant peroxyacetic acid disinfectant and preparation method thereof | |
| CN113068712B (en) | Stabilizing synergist of hypochlorous acid solution and application | |
| CN104604934A (en) | Novel composite iodine disinfectant as well as preparation method and application thereof | |
| CN112385666A (en) | Hypochlorous acid disinfectant and preparation method thereof | |
| US5766504A (en) | Absorbent composition for an absorption refrigeration system | |
| JPH0327304A (en) | Disinfectant concentrate | |
| CN113801028A (en) | Special surfactant for hydrogen peroxide and compound thereof | |
| CN101828548B (en) | Flumetralin-containing aqueous emulsion composition and preparation method thereof | |
| CN111328806A (en) | Double-linear alkyl quaternary ammonium salt complex iodine bactericide | |
| CN110273159A (en) | A kind of new type high temperature corrosion inhibiter and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: LANZHOU YISHENG BIOCHEMICAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: YISHENG CHEMICAL CO LTD, LANZHOU CITY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 730046, 210 Salt Road, Chengguan District, Gansu, Lanzhou Patentee after: Lanzhou Yisheng Biochemical Technology Co., Ltd. Address before: 730046, 210 Salt Road, Chengguan District, Gansu, Lanzhou Patentee before: Yisheng Chemical Co., Ltd., Lanzhou City |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20140630 |
|
| EXPY | Termination of patent right or utility model |