CN112143275A - Formula and using method of sterilization bacteriostat - Google Patents
Formula and using method of sterilization bacteriostat Download PDFInfo
- Publication number
- CN112143275A CN112143275A CN202010867364.5A CN202010867364A CN112143275A CN 112143275 A CN112143275 A CN 112143275A CN 202010867364 A CN202010867364 A CN 202010867364A CN 112143275 A CN112143275 A CN 112143275A
- Authority
- CN
- China
- Prior art keywords
- glycol ether
- sterilization
- formula
- trimethoxysilylpropyl
- methanol
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/20—Diluents or solvents
Abstract
The invention relates to a formula of a sterilization bacteriostat, which comprises raw materials of alkyl (trimethoxysilylpropyl) ammonium chloride, potassium salt sodium salt, acrylate, water, methanol, ethanol, glycol, propylene glycol ether, glycol ether and trace nitric acid. The invention has the advantages that: and (5) long-acting sterilization and bacteriostasis.
Description
Technical Field
The invention relates to the field of disinfection science, in particular to a sterilization bacteriostat formula and a using method thereof.
Background
The existing bacteriostatic agent is mainly prepared by a chemical method at present, and has the defect of one-time sterilization and no long-acting sterilization and bacteriostasis. And other physical bacteriostatic agents cannot form a bacteriostatic layer with strong adhesive force on the surface of an object and are easy to damage, so that the bacteriostatic agent falls off and loses efficacy.
Disclosure of Invention
The technical problem to be solved by the invention is to solve the problems and provide a formula of a long-acting antibacterial agent.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: a formula of a sterilization bacteriostat comprises raw materials of alkyl (trimethoxysilylpropyl) ammonium chloride, potassium salt sodium salt, acrylate, water, methanol, ethanol, glycol, propylene glycol ether, glycol ether and nitric acid.
The raw materials comprise, by weight, 3% -6% of alkyl (trimethoxysilylpropyl) ammonium chloride, 5% -5% of potassium salt sodium salt, 5% of acrylate, 5% -10% of water, 3% -8% of methanol, 3% -8% of ethanol, 20% -40% of ethylene glycol, 20% -30% of propylene glycol ether, 20% -30% of ethylene glycol ether and 0% -1% of nitric acid.
The method comprises the following steps:
1) spraying the mixture on the outer surface of an object at room temperature of about 23 ℃, and baking the mixture at 180-220 ℃;
2) and then blowing air at normal temperature for cooling and drying to finish the process.
After adopting the structure, the invention has the following advantages: the invention uses the physical principle to sterilize and inhibit bacteria, thus overcoming the singleness of chemical sterilization; when the antibacterial paint is sprayed on the surface of an object such as ceramics, glass, metal, acrylic, PET plates and other materials, different processes and costs can be used as required to achieve long-acting bacteriostasis as short as 1 month and as long as 1 year.
Detailed Description
The present invention is described in further detail below.
A formula of a sterilization bacteriostat comprises raw materials of alkyl (trimethoxysilylpropyl) ammonium chloride, potassium salt sodium salt, acrylate, water, methanol, ethanol, glycol, propylene glycol ether, glycol ether and nitric acid.
2. The formulation of claim 1, wherein the antimicrobial agent is selected from the group consisting of: the raw materials comprise, by weight, 3% -6% of alkyl (trimethoxysilylpropyl) ammonium chloride, 5% -5% of potassium salt sodium salt, 5% of acrylate, 5% -10% of water, 3% -8% of methanol, 3% -8% of ethanol, 20% -40% of ethylene glycol, 20% -30% of propylene glycol ether, 20% -30% of ethylene glycol ether and 0% -1% of nitric acid.
The use method of the bactericidal bacteriostatic agent comprises the following steps:
1) spraying the mixture on the outer surface of an object at room temperature of about 23 ℃, and baking the mixture at 180-220 ℃;
2) and then blowing air at normal temperature for cooling and drying to finish the process.
In the specific implementation of the invention, the alkyl (trimethoxysilylpropyl) ammonium chloride: physical sterilization and bacteriostasis; potassium salt and sodium salt: inorganic sterilization; acrylic acid salt: organic sterilization; water, methanol and ethanol are used as solvents of the raw materials, surfactant ethylene glycol, main solvent and dispersant propylene glycol ether are added, trace nitric acid with the concentration of less than 1% is added, surface oxide is removed, and the sterilization inhibitor is sprayed on the outer surface of an object by matching with positive bactericidal ions, so that a reliable and stable sterilization antibacterial layer with the thickness of tens of nanometers can be formed on the surface of the object, and the sterilization antibacterial layer is formed by forming a plurality of molecular-level microscopic sterilization needles on the surface of the object, thereby achieving long-acting bacteriostasis.
The present invention and its embodiments have been described above, but the description is not limitative, and the actual structure is not limited thereto. It should be understood that those skilled in the art should understand that they can easily make various changes, substitutions and alterations herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (3)
1. The formula of the sterilization bacteriostat is characterized in that: it comprises raw materials of alkyl (trimethoxysilylpropyl) ammonium chloride, potassium salt sodium salt, acrylate, water, methanol, ethanol, glycol, propylene glycol ether, glycol ether and nitric acid.
2. The formulation of claim 1, wherein the antimicrobial agent is selected from the group consisting of: the raw materials comprise, by weight, 3% -6% of alkyl (trimethoxysilylpropyl) ammonium chloride, 5% -5% of potassium salt sodium salt, 5% of acrylate, 5% -10% of water, 3% -8% of methanol, 3% -8% of ethanol, 20% -40% of ethylene glycol, 20% -30% of propylene glycol ether, 20% -30% of ethylene glycol ether and 0% -1% of nitric acid.
3. The use method of the bactericidal bacteriostatic agent is characterized by comprising the following steps: the method comprises the following steps:
1) spraying the mixture on the outer surface of an object at room temperature of about 23 ℃, and baking the mixture at 180-220 ℃;
2) and then blowing air at normal temperature for cooling and drying to finish the process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010867364.5A CN112143275A (en) | 2020-08-25 | 2020-08-25 | Formula and using method of sterilization bacteriostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010867364.5A CN112143275A (en) | 2020-08-25 | 2020-08-25 | Formula and using method of sterilization bacteriostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112143275A true CN112143275A (en) | 2020-12-29 |
Family
ID=73887682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010867364.5A Pending CN112143275A (en) | 2020-08-25 | 2020-08-25 | Formula and using method of sterilization bacteriostat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112143275A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101394747A (en) * | 2006-03-02 | 2009-03-25 | 威泰克专业化学有限公司 | Water-stabilised antimicrobial organosilane products, compositions, and methods for using the same |
| CN106366109A (en) * | 2016-08-08 | 2017-02-01 | 南雄鼎成新材料科技有限公司 | Preparation method for aroma-releasing long-acting physical antibacterial agent |
| CN109161885A (en) * | 2017-11-14 | 2019-01-08 | 西南交通大学 | A kind of antibacterial functionalized method of modifying of aluminum alloy surface |
| CN109479896A (en) * | 2018-11-21 | 2019-03-19 | 广州市莱因新材料科技有限公司 | Bactericidal composition and its preparing the application in antibacterial fabric |
| CN111109283A (en) * | 2019-12-27 | 2020-05-08 | 航天神舟生物科技集团有限公司 | Long-acting antibacterial mildew inhibitor, preparation method thereof and application thereof in space station environment |
-
2020
- 2020-08-25 CN CN202010867364.5A patent/CN112143275A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101394747A (en) * | 2006-03-02 | 2009-03-25 | 威泰克专业化学有限公司 | Water-stabilised antimicrobial organosilane products, compositions, and methods for using the same |
| CN106366109A (en) * | 2016-08-08 | 2017-02-01 | 南雄鼎成新材料科技有限公司 | Preparation method for aroma-releasing long-acting physical antibacterial agent |
| CN109161885A (en) * | 2017-11-14 | 2019-01-08 | 西南交通大学 | A kind of antibacterial functionalized method of modifying of aluminum alloy surface |
| CN109479896A (en) * | 2018-11-21 | 2019-03-19 | 广州市莱因新材料科技有限公司 | Bactericidal composition and its preparing the application in antibacterial fabric |
| CN111109283A (en) * | 2019-12-27 | 2020-05-08 | 航天神舟生物科技集团有限公司 | Long-acting antibacterial mildew inhibitor, preparation method thereof and application thereof in space station environment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201229 |
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| RJ01 | Rejection of invention patent application after publication |