CN108546601A - A kind of electronic product cleaning agent and preparation method thereof - Google Patents
A kind of electronic product cleaning agent and preparation method thereof Download PDFInfo
- Publication number
- CN108546601A CN108546601A CN201810310160.4A CN201810310160A CN108546601A CN 108546601 A CN108546601 A CN 108546601A CN 201810310160 A CN201810310160 A CN 201810310160A CN 108546601 A CN108546601 A CN 108546601A
- Authority
- CN
- China
- Prior art keywords
- electronic product
- cleaning agent
- parts
- product cleaning
- alcohol
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2006—Monohydric alcohols
- C11D3/201—Monohydric alcohols linear
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2041—Dihydric alcohols
- C11D3/2044—Dihydric alcohols linear
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3707—Polyethers, e.g. polyalkyleneoxides
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/382—Vegetable products, e.g. soya meal, wood flour, sawdust
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
Abstract
The invention discloses a kind of electronic product cleaning agents comprising：65 85 parts of deionized water, 10 15 parts of propylene glycol, 10 15 parts of cocamide diethanolamide, 5 10 parts of solubilizer, 36 parts of alcohol, 0.5 1 parts of chelating agent.The invention also discloses the preparation methods of electronic product cleaning agent.The electronic product cleaning agent of the present invention can both dissolve the greasy dirt on electronic product surface, while its alkaline nature using cocamide diethanolamide as surfactant, also have neutralization and dissolution well for scaling powders such as rosin.The present invention electronic product cleaning agent be aqueous cleaning agent, using the present invention electronic product cleaning agent on electronic product scaling powder and greasy dirt all have good removal effect.
Description
Technical field
The present invention relates to cleaning agent technical fields, more particularly to a kind of electronic product cleaning agent.
Background technology
In electronic product machining industry, need on many electronic component integrations to same circuit board, this can not just keep away
The needs exempted from the links such as bond using welding, glue, thus, circuit board after processing is completed, oil has usually been covered on circuit board
Dirty, scaling powder and remaining glue etc., thus usually require to clean circuit board.Since electronic product is more accurate,
Therefore to the more demanding of cleaning agent, dirt should be effectively removed, and cannot be damaged to electronic product.Application at present is more
Extensive electronic product cleaning agent is all organic fluoride class cleaning agent, and this cleaning agent had not only polluted environment but also made to the body of operator
At certain injury.In addition, also there is the report of individual water base electronic product cleaning agent formulas, but it is only limitted to remove greasy dirt.Cause
And develop that a performance safety is reliable, multiple functional electronic product cleaning agent is of great significance.
Invention content
The present invention solves the technical problem of:Water base electronic product cleaning agent can not effectively remove on electronic product
Scaling powder the problem of.
In order to solve the above technical problems, one aspect of the present invention is：The present invention provides a kind of electronic product is clear
Lotion comprising：65-85 parts of deionized water, 10-15 parts of propylene glycol, 10-15 parts of cocamide diethanolamide, solubilizer 5-
10 parts, 3-6 parts of alcohol, 0.5-1 parts of chelating agent.
Preferably, the ethyl alcohol that the alcohol is 95%.
Preferably, the solubilizer is at least one of peg-40 rilanit specials and Tween 80.
Preferably, the chelating agent is disodium ethylene diamine tetraacetate or tetrasodium ethylenediamine tetraacetate.
Preferably, the pH of the electronic product cleaning agent is 9.0-9.5.
The present invention also provides a kind of preparation methods of electronic product cleaning agent comprising following steps：
1）At room temperature, chelating agent is dissolved in deionized water, raises the temperature to 70 degrees Celsius；
2）To step 1）Propylene glycol and cocamide diethanolamide are put into obtained mixture, stirring is transparent to system, protects
Temperature stirring 30 minutes；
3）40 degrees Celsius are cooled to hereinafter, addition alcohol, stirs evenly.
The beneficial effects of the invention are as follows：The electronic product cleaning agent of the present invention is using cocamide diethanolamide as table
Face activating agent can both dissolve the greasy dirt on electronic product surface, while its alkaline nature, also have very for scaling powders such as rosin
Good neutralization and dissolution, electronic product cleaning agent of the invention are added to a large amount of propylene glycol to play its infiltration and dissolving
Effect has better dissolution to the dirt on electronic product surface, and being added to alcohol in formula helps to improve cleaning agent
Cleaning effect, and conducive to cleaning agent volatilization, it is few in electronic product remained on surface.
Description of the drawings
Nothing.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment 1-5：
The formula composition of electronic product cleaning agent embodiment 1-5 is：65-85 parts of deionized water, 10-15 parts of propylene glycol, cocounut oil
10-15 parts of amide diglycollic amide, 5-10 parts of solubilizer, 3-6 parts of 95% ethyl alcohol, 0.5-1 parts of chelating agent.The tool of each embodiment
Body formula is as shown in table 1.
The preparation process of electronic product cleaning agent embodiment 1-5 is：
1）At room temperature, chelating agent is dissolved in deionized water, raises the temperature to 70 degrees Celsius；
2）To step 1）Propylene glycol and cocamide diethanolamide are put into obtained mixture, stirring is transparent to system, protects
Temperature stirring 30 minutes；
3）40 degrees Celsius are cooled to hereinafter, addition ethyl alcohol, stirs evenly.
The proportioning of 1 embodiment 1-5 formulas of table
The electronic product cleaning agent of the present invention has preferable elimination effect, and the formula of the cleaning agent of the present invention to scaling powder
Select cocamide diethanolamide as surfactant without the substance toxic to human body, formula in the raw material of selection, both
The greasy dirt on electronic product surface can be dissolved, while because of the alkaline nature of its raw material itself so that cleaning agent and rosin etc. help weldering
Agent neutralizes, and is dissolved in therewith in water base cleaning agent, and electronic product cleaning agent of the invention is aqueous cleaning agent, to electronics
Scaling powder and greasy dirt on product all have good removal effect.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (6)
1. a kind of electronic product cleaning agent, which is characterized in that including：
65-85 parts of deionized water,
10-15 parts of propylene glycol,
10-15 parts of cocamide diethanolamide,
5-10 parts of solubilizer,
3-6 parts of alcohol,
0.5-1 parts of chelating agent.
2. a kind of electronic product cleaning agent according to claim 1, which is characterized in that the alcohol is a concentration of 95%
Ethyl alcohol.
3. a kind of electronic product cleaning agent according to claim 1, which is characterized in that the solubilizer hydrogenates for peg-40
At least one of castor oil and Tween 80.
4. a kind of electronic product cleaning agent according to claim 1, which is characterized in that the chelating agent is ethylenediamine tetrem
Acid disodium or tetrasodium ethylenediamine tetraacetate.
5. a kind of electronic product cleaning agent according to claim 1, which is characterized in that the pH of the electronic product cleaning agent
For 9.0-9.5.
6. a kind of preparation method of electronic product cleaning agent according to claim 1, which is characterized in that including walking as follows
Suddenly：
1）At room temperature, chelating agent is dissolved in deionized water, raises the temperature to 70 degrees Celsius；
2）To step 1）Propylene glycol and cocamide diethanolamide are put into obtained mixture, stirring is transparent to system, protects
Temperature stirring 30 minutes；
3）40 degrees Celsius are cooled to hereinafter, addition alcohol, stirs evenly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810310160.4A CN108546601A (en) | 2018-04-09 | 2018-04-09 | A kind of electronic product cleaning agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810310160.4A CN108546601A (en) | 2018-04-09 | 2018-04-09 | A kind of electronic product cleaning agent and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108546601A true CN108546601A (en) | 2018-09-18 |
Family
ID=63514452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810310160.4A Pending CN108546601A (en) | 2018-04-09 | 2018-04-09 | A kind of electronic product cleaning agent and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108546601A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482733A (en) * | 2020-04-21 | 2020-08-04 | 浙江力强科技有限公司 | Anti-oxidation soldering flux for tinned copper strip coating and preparation method thereof |
| CN113025444A (en) * | 2021-04-12 | 2021-06-25 | 合肥朗逸表面处理有限公司 | Environment-friendly water-soluble cleaning agent for electronic and precision parts |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103555443A (en) * | 2013-10-30 | 2014-02-05 | 合肥市华美光电科技有限公司 | Aqueous solder paste cleaning agent for printed circuit board and preparation method for aqueous solder paste cleaning agent |
| CN104492749A (en) * | 2014-08-07 | 2015-04-08 | 国家电网公司 | Method for cleaning circuit board welding flux |
| CN106367218A (en) * | 2016-08-30 | 2017-02-01 | 成都市翻鑫家科技有限公司 | Electronic product cleaning agent |
-
2018
- 2018-04-09 CN CN201810310160.4A patent/CN108546601A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103555443A (en) * | 2013-10-30 | 2014-02-05 | 合肥市华美光电科技有限公司 | Aqueous solder paste cleaning agent for printed circuit board and preparation method for aqueous solder paste cleaning agent |
| CN104492749A (en) * | 2014-08-07 | 2015-04-08 | 国家电网公司 | Method for cleaning circuit board welding flux |
| CN106367218A (en) * | 2016-08-30 | 2017-02-01 | 成都市翻鑫家科技有限公司 | Electronic product cleaning agent |
Non-Patent Citations (1)
| Title |
|---|
| 侯滨滨主编: "《精细化工配方常用原料手册》", 31 May 2017, 化学工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482733A (en) * | 2020-04-21 | 2020-08-04 | 浙江力强科技有限公司 | Anti-oxidation soldering flux for tinned copper strip coating and preparation method thereof |
| CN111482733B (en) * | 2020-04-21 | 2022-04-01 | 浙江力强科技有限公司 | Anti-oxidation soldering flux for tinned copper strip coating and preparation method thereof |
| CN113025444A (en) * | 2021-04-12 | 2021-06-25 | 合肥朗逸表面处理有限公司 | Environment-friendly water-soluble cleaning agent for electronic and precision parts |
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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: 20180918 |
|
| RJ01 | Rejection of invention patent application after publication |