CN104686576A - Disinfectant for computer, mouse and keyboard - Google Patents
Disinfectant for computer, mouse and keyboard Download PDFInfo
- Publication number
- CN104686576A CN104686576A CN201310659681.8A CN201310659681A CN104686576A CN 104686576 A CN104686576 A CN 104686576A CN 201310659681 A CN201310659681 A CN 201310659681A CN 104686576 A CN104686576 A CN 104686576A
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- CN
- China
- Prior art keywords
- disinfectant
- computer
- thimerosal
- computer mouse
- keyboard
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- 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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Abstract
The invention provides a disinfectant for a computer, a mouse and a keyboard. The disinfectant is characterized by comprising the following components by weight percent: 0.05-0.2 percent of nano-titanium dioxide, 0.5-1.5 percent of sodium alginate, 1-3 percent of glycerol, 0.1-0.5 percent of mint extracting solution and the balance of distilled water. The disinfectant for the computer, the mouse and the keyboard provided in the invention is free of any organic solvent, and can not cause harm to a user or the computer. In addition, the disinfectant contains the sodium alginate, and when the disinfectant is used, a very thin film is formed on the surface of the computer to close the nano-titanium dioxide inside the thin film, so that the sterilizing effect can last for a long period. With the adoption of the mint extracting solution, the functions of decontamination and dust prevention of the disinfectant are enhanced. The disinfectant further has the fragrance of the mint.
Description
Technical field
The present invention relates to a kind of thimerosal, be specifically related to a kind of computer mouse keyboard thimerosal.
Background technology
The study of computer and people, life and and close the contacting that work, a lot of people most of the time of one day facing to computer screen.The operation principle of computer can cause at computer mouse or keyboard stored charge, causes attract dust and grease, and is easily contaminated by bacterial, often shelter evil people and countenance evil practices, and is the Infective that computer operator is subject to bacterium.Computer mouse keyboard needs periodic cleaning, but does not also have at present the special disinfectant for clean keyboard and mouse.
Summary of the invention
The invention provides a kind of use safety, cheap, environmental protection, computer mouse keyboard thimerosal.
Technical scheme of the present invention is as follows:
A kind of computer mouse keyboard thimerosal, it is characterized in that, percentage composition comprises following component by weight: 0.05-0.2% nano titanium oxide, 0.5-1.5% sodium alginate, glycerine 1-3%, 0.1-0.5% peppermint extract, all the other are distilled water.
In preferred technical scheme, described computer mouse keyboard thimerosal, percentage composition comprises following component by weight: 0.08-0.1% nano titanium oxide, 0.5-1% sodium alginate, glycerine 1-2%, 0.2-0.3% peppermint extract, all the other are distilled water.
In the present invention, the particle diameter of described nano titanium oxide is 50-200nm, is preferably 50-100nm.
Computer mouse keyboard thimerosal of the present invention, prepares as follows:
(1) sodium alginate is joined in distilled water, stir 2-5 hour at 70-80 DEG C, filter, collect filtrate;
(2) add glycerine, nano titanium oxide and peppermint extract in the filtrate of step (1), stir 2-10 hour at 70-80 DEG C, speed is that 100-150rpm/ divides, and by gained solution through centrifugal degassed, room temperature places 12-24 hour.
Beneficial effect of the present invention:
1. computer mouse keyboard thimerosal of the present invention is not containing any organic solvent, can not produce injury to user or computer.
2. thimerosal of the present invention contains nano titanium oxide, and thimerosal of the present invention has good photocatalytic redox ability under visible light, has good sterilizing ability.
3. thimerosal of the present invention contains sodium alginate, forms very thin film, be enclosed in by nano titanium oxide wherein during use in mouse surface, make its bactericidal effect permanent, add glycerine, peppermint extract etc. simultaneously, improve its decontamination, dustproof effect, also there is the peppermint fragrance of delicate fragrance.
Embodiment
Following non-limiting example can make the present invention of those of ordinary skill in the art's comprehend, but does not limit the present invention in any way.Test method described in embodiment, if no special instructions, is conventional method; Described reagent and material, if no special instructions, all can obtain from commercial channels, or can prepare in conventional manner.
Embodiment 1
A kind of computer mouse keyboard thimerosal, prepares as follows:
(1) 1g sodium alginate is joined in 100ml distilled water, stir 3 hours at 70 DEG C, filter, collect filtrate;
(2) add 1g glycerine, 0.1g nano titanium oxide and 0.2g peppermint extract in the filtrate of step (1), stir 6 hours at 70-80 DEG C, speed is that 150rpm/ divides, by gained solution at 3000rpm centrifugal 30 minutes, degassed, place 24 hours in room temperature, obtain computer mouse keyboard thimerosal.
Embodiment 2
A kind of computer mouse keyboard thimerosal, prepares as follows:
(1) 1.5g sodium alginate is joined in 100ml distilled water, stir 3 hours at 80 DEG C, filter, collect filtrate;
(2) add 3g glycerine, 0.2g nano titanium oxide and 0.4g peppermint extract in the filtrate of step (1), stir 6 hours at 75 DEG C, speed is that 150rpm/ divides, by gained solution at 3000rpm centrifugal 30 minutes, degassed, place 24 hours in room temperature, obtain computer mouse keyboard thimerosal.
Claims (4)
1. a computer mouse keyboard thimerosal, is characterized in that, percentage composition comprises following component by weight: 0.05-0.2% nano titanium oxide, 0.5-1.5% sodium alginate, glycerine 1-3%, 0.1-0.5% peppermint extract, all the other are distilled water.
2. computer mouse keyboard thimerosal according to claim 1, it is characterized in that, described computer mouse keyboard thimerosal, percentage composition comprises following component by weight: 0.08-0.1% nano titanium oxide, 0.5-1% sodium alginate, glycerine 1-2%, 0.2-0.3% peppermint extract, all the other are distilled water.
3. computer mouse keyboard thimerosal according to claim 1 and 2, is characterized in that, the particle diameter of described nano titanium oxide is 50-200nm.
4. computer mouse keyboard thimerosal according to claim 1, prepares as follows:
(1) sodium alginate is joined in distilled water, stir 2-5 hour at 70-80 DEG C, filter, collect filtrate;
(2) add glycerine, nano titanium oxide and peppermint extract in the filtrate of step (1), stir 2-10 hour at 70-80 DEG C, speed is that 100-150rpm/ divides, and by gained solution through centrifugal degassed, room temperature places 12-24 hour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310659681.8A CN104686576A (en) | 2013-12-06 | 2013-12-06 | Disinfectant for computer, mouse and keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310659681.8A CN104686576A (en) | 2013-12-06 | 2013-12-06 | Disinfectant for computer, mouse and keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104686576A true CN104686576A (en) | 2015-06-10 |
Family
ID=53334473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310659681.8A Pending CN104686576A (en) | 2013-12-06 | 2013-12-06 | Disinfectant for computer, mouse and keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104686576A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105767039A (en) * | 2016-03-17 | 2016-07-20 | 甘肃东方天润玫瑰科技发展有限公司 | Rose bactericide and wiping cloth for surface sterilization of electronic products |
| CN107189878A (en) * | 2017-07-09 | 2017-09-22 | 马爱连 | A kind of computer and accessory rapid cleaning agent and preparation method thereof and application method |
| CN108902196A (en) * | 2018-07-08 | 2018-11-30 | 李�杰 | Keyboard thimerosal |
| CN111110628A (en) * | 2020-02-12 | 2020-05-08 | 药肽医学研究(济南)有限公司 | Sterilization disinfectant and preparation method thereof |
-
2013
- 2013-12-06 CN CN201310659681.8A patent/CN104686576A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105767039A (en) * | 2016-03-17 | 2016-07-20 | 甘肃东方天润玫瑰科技发展有限公司 | Rose bactericide and wiping cloth for surface sterilization of electronic products |
| CN105767039B (en) * | 2016-03-17 | 2018-02-13 | 甘肃东方天润玫瑰科技发展有限公司 | A kind of rose bactericide and cleaning wiping cloth for electronic product surface disinfection |
| CN107189878A (en) * | 2017-07-09 | 2017-09-22 | 马爱连 | A kind of computer and accessory rapid cleaning agent and preparation method thereof and application method |
| CN108902196A (en) * | 2018-07-08 | 2018-11-30 | 李�杰 | Keyboard thimerosal |
| CN111110628A (en) * | 2020-02-12 | 2020-05-08 | 药肽医学研究(济南)有限公司 | Sterilization disinfectant and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |