CN105340887A - Antibacterial preservative suitable for surfactant - Google Patents
Antibacterial preservative suitable for surfactant Download PDFInfo
- Publication number
- CN105340887A CN105340887A CN201510831779.6A CN201510831779A CN105340887A CN 105340887 A CN105340887 A CN 105340887A CN 201510831779 A CN201510831779 A CN 201510831779A CN 105340887 A CN105340887 A CN 105340887A
- Authority
- CN
- China
- Prior art keywords
- parts
- surfactant
- antibacterial
- solvent
- antibacterial preservative
- 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
- 239000004094 surface-active agent Substances 0.000 title claims abstract description 18
- 230000000844 anti-bacterial effect Effects 0.000 title abstract description 14
- 239000003755 preservative agent Substances 0.000 title abstract description 8
- 230000002335 preservative effect Effects 0.000 title abstract description 8
- 230000001954 sterilising effect Effects 0.000 claims abstract description 22
- 239000003381 stabilizer Substances 0.000 claims abstract description 11
- 239000002904 solvent Substances 0.000 claims abstract description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 4
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 21
- 230000002421 anti-septic effect Effects 0.000 claims description 16
- UUIVKBHZENILKB-UHFFFAOYSA-N 2,2-dibromo-2-cyanoacetamide Chemical compound NC(=O)C(Br)(Br)C#N UUIVKBHZENILKB-UHFFFAOYSA-N 0.000 claims description 6
- UESQWVHFUSTFMG-UHFFFAOYSA-N 1-bromo-2-nitrobenzene ethene Chemical compound C=C.BrC1=C(C=CC=C1)[N+](=O)[O-] UESQWVHFUSTFMG-UHFFFAOYSA-N 0.000 claims description 5
- 238000005660 chlorination reaction Methods 0.000 claims description 5
- YWFWDNVOPHGWMX-UHFFFAOYSA-N n,n-dimethyldodecan-1-amine Chemical compound CCCCCCCCCCCCN(C)C YWFWDNVOPHGWMX-UHFFFAOYSA-N 0.000 claims description 5
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical group S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 231100000053 low toxicity Toxicity 0.000 abstract description 3
- -1 antimony sulphur alcohol salts Chemical class 0.000 abstract description 2
- SKDNDVDHYMEGNJ-VURMDHGXSA-N [(e)-2-bromo-2-nitroethenyl]benzene Chemical compound [O-][N+](=O)C(\Br)=C/C1=CC=CC=C1 SKDNDVDHYMEGNJ-VURMDHGXSA-N 0.000 abstract 1
- 239000004480 active ingredient Substances 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- WLCFKPHMRNPAFZ-UHFFFAOYSA-M didodecyl(dimethyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCC WLCFKPHMRNPAFZ-UHFFFAOYSA-M 0.000 abstract 1
- 235000019441 ethanol Nutrition 0.000 abstract 1
- 239000003899 bactericide agent Substances 0.000 description 3
- 239000004902 Softening Agent Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000235342 Saccharomycetes Species 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000012747 synergistic agent Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/34—Nitriles
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/02—Amines; Quaternary ammonium compounds
- A01N33/12—Quaternary ammonium compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
- A01N33/18—Nitro compounds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an antibacterial preservative suitable for a surfactant. The antibacterial preservative suitable for the surfactant comprises the following components in parts by weight: 10-15 parts of 2,2-dibromo-3-nitrilopionamide, 2-5 parts of (2-bromo-2-nitrovinyl)benzene, 2-5 parts of didodecyldimethylammonium chloride, 2-6 parts of a stabilizer and 10-15 parts of a solvent. The stabilizer is antimony sulphur alcohol salts, and the solvent is polyethylene glycol or ethyl alcohol. The antibacterial preservative suitable for the surfactant has the technical effects that efficient, low-toxicity, antibacterial and anti-corrosion active ingredients are adopted, so that the prepared preservative is quick, efficient and pollution-free, and is low in cost. Through the test, the sterilizing effect of the antibacterial preservative provided by the invention is obviously higher than that of a sterilizer purchased in markets.
Description
Technical field
The present invention relates to a kind of sterilization antiseptic, be particularly applicable to the sterilization antiseptic of surfactant.
Background technology
Surfactant, because its COD content is high, the microorganisms such as easy breed bacteria, therefore, need a kind of effective sterilization antiseptic to go to protect surfactant, normally carry out to make production.But such sterilization antiseptic is of less types in the market, persistence is bad, simultaneously bad with the compatibility of various surfactant, in use bactericidal effect is poor, reagent cost is high, drug effect remains short.
Summary of the invention
The object of the invention is the sterilization antiseptic being applicable to surfactant that a kind of quick, efficient, pollution-free, low cost is provided to solve above-mentioned the deficiencies in the prior art.
To achieve these goals, the sterilization antiseptic being applicable to surfactant designed by the present invention, the weight proportion of each component is: 2,2-bis-bromo-3-nitrilo-propionamide 10 parts ~ 15 parts, bromo nitrobenzene ethene 2 parts ~ 5 parts, the two dodecyl dimethyl ammonium 2 parts ~ 5 parts of chlorination, stabilizing agent 2 parts ~ 6 parts, solvent 10 parts ~ 15 parts.Described stabilizing agent is mercaptans type salt, and described solvent is polyethylene glycol or ethanol.
DBNPA is a kind of non oxidizing bactericide of efficient, wide spectrum, and it is fast hydrolyzing in surfactant, under low dosage, play efficient bactericidal action, can the microorganism such as killing fungus, saccharomycete fast.
Bromo nitrobenzene ethene is a kind of sterilizing synergistic agent of low toxicity, and when after DBNPA and the preparation of bromo nitrobenzene ethene compound, its disinfection vitality is obviously strengthened, the total consumption of effective minimizing bactericide.
The two dodecyl dimethyl ammonium of chlorination is a kind of effective bactericide, stabilizing agent, dispersant, softening agent.It not only can stablize the character of preservative, and also has the function of softening agent, and can play the effect of finish synergist.
The sterilization antiseptic of what the present invention obtained be applicable to surfactant, its technique effect adopts sterilization and anticorrosion active component that is efficient, low toxicity, thus make that the preservative that is made into is quick, efficient, pollution-free, low cost.Through overtesting, the sterilization that the bactericidal effect of sterilization antiseptic provided by the invention is bought on market.
Embodiment
Below in conjunction with embodiment, the present invention is further described.
Embodiment 1:
The sterilization antiseptic of what the present embodiment provided be applicable to surfactant, the weight proportion of each component is: DBNPA 10 parts, bromo nitrobenzene ethene 2 parts, the two dodecyl dimethyl ammonium 2 parts of chlorination, stabilizing agent 2 parts, solvent 10 parts.Wherein said stabilizing agent is mercaptans type salt, and described solvent is polyethylene glycol.Through overtesting, the sterilization that the bactericidal effect of sterilization antiseptic provided by the invention is bought on market.
Embodiment 2:
The sterilization antiseptic of what the present embodiment provided be applicable to surfactant, the weight proportion of each component is: DBNPA 15 parts, bromo nitrobenzene ethene 5 parts, the two dodecyl dimethyl ammonium 5 parts of chlorination, stabilizing agent 6 parts, solvent 15 parts.Wherein said stabilizing agent is mercaptans type salt, and described solvent is ethanol.Through overtesting, the sterilization that the bactericidal effect of sterilization antiseptic provided by the invention is bought on market.
Claims (3)
1. be applicable to a sterilization antiseptic for surfactant, it is characterized in that the weight proportion of each component is: DBNPA 10 parts ~ 15 parts, bromo nitrobenzene ethene 2 parts ~ 5 parts, the two dodecyl dimethyl ammonium 2 parts ~ 5 parts of chlorination, stabilizing agent 2 parts ~ 6 parts, solvent 10 parts ~ 15 parts.
2. the sterilization antiseptic being applicable to surfactant according to claim 1, is characterized in that: described stabilizing agent is mercaptans type salt.
3. the sterilization antiseptic being applicable to surfactant according to claim 1, is characterized in that: described solvent is polyethylene glycol or ethanol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510831779.6A CN105340887A (en) | 2015-11-25 | 2015-11-25 | Antibacterial preservative suitable for surfactant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510831779.6A CN105340887A (en) | 2015-11-25 | 2015-11-25 | Antibacterial preservative suitable for surfactant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105340887A true CN105340887A (en) | 2016-02-24 |
Family
ID=55317175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510831779.6A Pending CN105340887A (en) | 2015-11-25 | 2015-11-25 | Antibacterial preservative suitable for surfactant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105340887A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009158577A2 (en) * | 2008-06-27 | 2009-12-30 | Dow Global Technologies Inc. | Biocidal compositions |
| CN103828806A (en) * | 2014-02-21 | 2014-06-04 | 宁波市川宁环保科技有限公司 | Bactericidal preservative composition and preparation method and application thereof |
| CN104026128A (en) * | 2014-05-23 | 2014-09-10 | 刘凯 | Bactericidal preservative composition and preparation method and application of bactericidal preservative composition |
-
2015
- 2015-11-25 CN CN201510831779.6A patent/CN105340887A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009158577A2 (en) * | 2008-06-27 | 2009-12-30 | Dow Global Technologies Inc. | Biocidal compositions |
| CN103828806A (en) * | 2014-02-21 | 2014-06-04 | 宁波市川宁环保科技有限公司 | Bactericidal preservative composition and preparation method and application thereof |
| CN104026128A (en) * | 2014-05-23 | 2014-09-10 | 刘凯 | Bactericidal preservative composition and preparation method and application of bactericidal preservative composition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160224 |