CN107012001A - A kind of precision electronic element cleaning agent and its preparation technology - Google Patents
A kind of precision electronic element cleaning agent and its preparation technology Download PDFInfo
- Publication number
- CN107012001A CN107012001A CN201710152698.2A CN201710152698A CN107012001A CN 107012001 A CN107012001 A CN 107012001A CN 201710152698 A CN201710152698 A CN 201710152698A CN 107012001 A CN107012001 A CN 107012001A
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- China
- Prior art keywords
- parts
- cleaning agent
- electronic element
- precision electronic
- isohexane
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Classifications
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- 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
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
- C11D1/146—Sulfuric acid esters
-
- 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
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0073—Anticorrosion compositions
-
- 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
- C11D3/18—Hydrocarbons
- C11D3/182—Hydrocarbons branched
-
- 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
- C11D3/18—Hydrocarbons
- C11D3/185—Hydrocarbons cyclic
-
- 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
- C11D3/2068—Ethers
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
- Cleaning Or Drying Semiconductors (AREA)
Abstract
Cleaning agent is prepared the invention discloses a kind of precision electronic element, it is made up of the raw material of following mass fraction：5 25 parts of 1 10 parts of lauryl sodium sulfate, 20 50 parts of isohexane, 10 40 parts of absolute ethyl alcohol, 20 50 parts of hexamethylene and ethylene glycol monobutyl ether.The invention also discloses the preparation technology that the precision electronic element prepares cleaning agent.Precision electronic element of the present invention prepares cleaning agent performance efficiency, Environmental Safety, for novel anhydrous environment-friendly cleaning agent, the metal ion on electronic material surface, organic impurities, inorganic impurity, solid particle and greasy dirt stain etc. can effectively be cleaned, cleaning force is strong, the cleaning agent can be recycled and environmentally safe, and the electronic component after cleaning is not in corrosion phenomenon.By preparation technology provided by the present invention, it can efficiently and reliably produce the precision electronic element and prepare cleaning agent, the production cost of favourable reduction enterprise.
Description
Technical field
The present invention relates to cleaning agent, more particularly to a kind of precision electronic element prepares cleaning agent and the precision electronic element system
The preparation technology of standby cleaning agent.
Background technology
, it is necessary to surface cleaning be carried out to electronic product, with full during electronic product production, processing, manufacture and use
The requirement of the other technologies such as sufficient electronic product precision.Such as LED, wiring board electronic product surface are cleaned, to remove gold
Belong to ion, organic impurities, inorganic impurity, solid particle or lines of the hand watermark etc., cleaning process is required to substantial amounts of cleaning agent.
The cleaning agent for being traditionally used for cleaning electronic product is mostly organic with trifluorotrichloroethane, trichloroethanes or chloroform etc.
Based on halogen solvent, such organic solvent meeting heavy damage ozone layer endangers environment, with《Chinese cleaning industry ODS is integrally washed in a pan
The plan of eliminating》Implementation, be gradually eliminated.Most of organic cleaning solvents contain the poison such as isopropanol, chloroform, white spirit simultaneously
Evil property is than larger, and the smell is awful, and using dangerous, can influence operator's healthy.So that the life of each electronic product
Production processing and manufacturing commercial city is favored in more environmentally friendly, and toxic is small, uses safer rinse product.
Occur some water base, half water-base electron cleaning agents on the market at present, such cleaning agent is mainly auxiliary by matrix of water
Formed with the compounding such as various surfactants and water-soluble alcohol ether, such cleaning agent nonhazardous, free from extraneous odour is biological using safety
Degradability is good, and environmental pollution is small, can be to the greasy dirt on the electronic product such as circuit board, LED screen surface, metal ion, organic impurities, nothing
Machine impurity and solid particle etc. are cleaned.But the cleaning effect of such cleaning agent is not good, bubble is easily produced during use
Foam, matting is numerous and diverse, and corrosion phenomena easily occurs in the electronic component after cleaning.
The content of the invention
It is an object of the present invention in view of the above-mentioned problems, prepare cleaning agent there is provided a kind of precision electronic element, the precision
Electronic component prepares cleaning agent performance efficiency, and Environmental Safety is novel anhydrous environment-friendly cleaning agent, can be to the gold on electronic material surface
Category ion, organic impurities, inorganic impurity // solid particle and greasy dirt stain etc. are effectively cleaned, and cleaning force is strong, the cleaning agent energy
Recycle and environmentally safe, the electronic component after cleaning is not in corrosion phenomenon.
It is an object of the present invention to additionally provide the preparation technology that a kind of precision electronic element prepares cleaning agent.
The technical scheme that is used to achieve the above object of the present invention for：
A kind of precision electronic element prepares cleaning agent, and it is made up of the raw material of following mass fraction：Lauryl sodium sulfate 1-10
Part, 20-50 parts of isohexane, 10-40 parts of absolute ethyl alcohol, 20-50 parts of hexamethylene and 5-25 parts of ethylene glycol monobutyl ether.
The lauryl sodium sulfate is 2 parts, and the isohexane is 45 parts, and the absolute ethyl alcohol is 20 parts, the hexamethylene
Alkane is 25 parts, and the ethylene glycol monobutyl ether is 8 parts.
The lauryl sodium sulfate is 4 parts, and the isohexane is 30 parts, and the absolute ethyl alcohol is 30 parts, the hexamethylene
Alkane is 40 parts, and the ethylene glycol monobutyl ether is 10 parts.
The lauryl sodium sulfate is 6 parts, and the isohexane is 25 parts, and the absolute ethyl alcohol is 35 parts, the hexamethylene
Alkane is 25 parts, and the ethylene glycol monobutyl ether is 20 parts.
The lauryl sodium sulfate is 6 parts, and the isohexane is 25 parts, and the absolute ethyl alcohol is 35 parts, the hexamethylene
Alkane is 25 parts, and the ethylene glycol monobutyl ether is 20 parts.
The lauryl sodium sulfate is 1 part, and the isohexane is 20 parts, and the absolute ethyl alcohol is 10 parts, the hexamethylene
Alkane is 20 parts, and the ethylene glycol monobutyl ether is 5 parts.
The lauryl sodium sulfate is 10 parts, and the isohexane is 50 parts, and the absolute ethyl alcohol is 40 parts, the hexamethylene
Alkane is 50 parts, and the ethylene glycol monobutyl ether is 25 parts.
A kind of foregoing precision electronic element prepares the preparation technology of cleaning agent, and it comprises the following steps：
Step 1：Absolute ethyl alcohol is put into vacuum emulsification kettle, is slowly stirred, and be warming up to 40 DEG C；
Step 2：Lauryl sodium sulfate is slowly added in the vacuum emulsification kettle, and stirred；
Step 3：Ethylene glycol monobutyl ether is added in the vacuum emulsification kettle, stirred, emulsifying 10 minutes；
Step 4：In the oil phase reactor that isohexane is added to the vacuum emulsification kettle, the emulsifying kettle of the vacuum emulsification kettle is opened
Vavuum pump, control pressure is -0.05mpa, and the isohexane in the oil phase reactor is slowly pumped into the vacuum emulsification kettle,
Suction process time control is 25-30 minutes；
Step 5：In the oil phase reactor that hexamethylene is added to the vacuum emulsification kettle, the emulsifying kettle of the vacuum emulsification kettle is opened
Vavuum pump, control pressure is -0.05mpa, the hexamethylene in oil phase kettle is slowly pumped into emulsifying kettle, the suction process time control
It is made as 15-25 minutes, emulsifying 5 minutes after the completion of suction；
Step 6：Cold water is injected into the chuck of the vacuum emulsification kettle to be cooled, and temperature is down to less than 28 DEG C, is stopped stirring,
It is to complete preparation process to stand 4h.
In the step 3, homogeneous speed is 1200rpm, and mixing speed is 15rpm.
In the step 5, homogeneous speed is 1200rpm, and mixing speed is 15rpm.
Raw material used in the present invention adds co-solvent, moisture-free using environmentally friendly organic solvent as primary raw material
Son, without element silicon, cleaning efficiency is high, and scavenging period is short, and penetration is strong, and fast drying can be to tables such as electronic component or LED panels
Face is cleaned, and effectively removes each metal ion species, organic impurities, inorganic impurity, other solid particles and oil stain etc..Naturally do
It is dry, product cleaning after without white point, no-watermark, do not send out mist, it is smooth, and wipings be it is bright and clean bright, cleaning agent evaporation rate soon, no
Corrosion can be produced.The cleaning agent smell is small simultaneously, and safe without toxic side effect is free from environmental pollution.
This cleaning agent is easy to use, is used in direct soaking and washing, embrocates cleaning and ultrasonic wave cleaning.
Beneficial effects of the present invention are：Precision electronic element of the present invention prepares cleaning agent performance efficiency, and Environmental Safety is new
Type Water-free environment-friendlyurinal cleaning agent, can be to the metal ion on electronic material surface, organic impurities, inorganic impurity, solid particle and greasy dirt
Stain etc. is effectively cleaned, and cleaning force is strong, and the cleaning agent can be recycled and environmentally safe, and the electronic component after cleaning is not
Corrosion phenomenon occurs.By preparation technology provided by the present invention, the precision electronic element system can be efficiently and reliably produced
Standby cleaning agent, the production cost of favourable reduction enterprise.
Embodiment
Embodiment：A kind of precision electronic element of the present invention prepares cleaning agent, and it is made up of the raw material of following mass fraction：Ten
1-10 parts of sodium dialkyl sulfate, 20-50 parts of isohexane, 10-40 parts of absolute ethyl alcohol, 20-50 parts of hexamethylene and ethylene glycol monobutyl ether
5-25 parts.
The lauryl sodium sulfate is 2 parts, and the isohexane is 45 parts, and the absolute ethyl alcohol is 20 parts, the hexamethylene
Alkane is 25 parts, and the ethylene glycol monobutyl ether is 8 parts.
The lauryl sodium sulfate is 4 parts, and the isohexane is 30 parts, and the absolute ethyl alcohol is 30 parts, the hexamethylene
Alkane is 40 parts, and the ethylene glycol monobutyl ether is 10 parts.
The lauryl sodium sulfate is 6 parts, and the isohexane is 25 parts, and the absolute ethyl alcohol is 35 parts, the hexamethylene
Alkane is 25 parts, and the ethylene glycol monobutyl ether is 20 parts.
The lauryl sodium sulfate is 6 parts, and the isohexane is 25 parts, and the absolute ethyl alcohol is 35 parts, the hexamethylene
Alkane is 25 parts, and the ethylene glycol monobutyl ether is 20 parts.
The lauryl sodium sulfate is 1 part, and the isohexane is 20 parts, and the absolute ethyl alcohol is 10 parts, the hexamethylene
Alkane is 20 parts, and the ethylene glycol monobutyl ether is 5 parts.
The lauryl sodium sulfate is 10 parts, and the isohexane is 50 parts, and the absolute ethyl alcohol is 40 parts, the hexamethylene
Alkane is 50 parts, and the ethylene glycol monobutyl ether is 25 parts.
A kind of foregoing precision electronic element prepares the preparation technology of cleaning agent, and it comprises the following steps：
Step 1：Absolute ethyl alcohol is put into vacuum emulsification kettle, is slowly stirred, and be warming up to 40 DEG C；
Step 2：Lauryl sodium sulfate is slowly added in the vacuum emulsification kettle, and stirred；
Step 3：Ethylene glycol monobutyl ether is added in the vacuum emulsification kettle, stirred, emulsifying 10 minutes；
Step 4：In the oil phase reactor that isohexane is added to the vacuum emulsification kettle, the emulsifying kettle of the vacuum emulsification kettle is opened
Vavuum pump, control pressure is -0.05mpa, and the isohexane in the oil phase reactor is slowly pumped into the vacuum emulsification kettle,
Suction process time control is 25-30 minutes；
Step 5：In the oil phase reactor that hexamethylene is added to the vacuum emulsification kettle, the emulsifying kettle of the vacuum emulsification kettle is opened
Vavuum pump, control pressure is -0.05mpa, the hexamethylene in oil phase kettle is slowly pumped into emulsifying kettle, the suction process time control
It is made as 15-25 minutes, emulsifying 5 minutes after the completion of suction；
Step 6：Cold water is injected into the chuck of the vacuum emulsification kettle to be cooled, and temperature is down to less than 28 DEG C, is stopped stirring,
It is to complete preparation process to stand 4h.
In the step 3, homogeneous speed is 1200rpm, and mixing speed is 15rpm.
In the step 5, homogeneous speed is 1200rpm, and mixing speed is 15rpm.
Precision electronic element of the present invention prepares cleaning agent performance efficiency, and Environmental Safety is novel anhydrous environment-friendly cleaning agent, energy
The metal ion on electronic material surface, organic impurities, inorganic impurity, solid particle and greasy dirt stain etc. are effectively cleaned, clearly
Wash power strong, the cleaning agent can be recycled and environmentally safe, and the electronic component after cleaning is not in corrosion phenomenon.Pass through
Preparation technology provided by the present invention, can efficiently and reliably produce the precision electronic element and prepare cleaning agent, favourable reduction enterprise
The production cost of industry.
The foregoing is only presently preferred embodiments of the present invention, all equivalent changes done according to scope of the invention as claimed with
Modification, should all belong to the covering scope of the claims in the present invention.
Claims (10)
1. a kind of precision electronic element prepares cleaning agent, it is characterised in that it is made up of the raw material of following mass fraction：Dodecane
1-10 parts of base sodium sulphate, 20-50 parts of isohexane, 10-40 parts of absolute ethyl alcohol, 20-50 parts of hexamethylene and ethylene glycol monobutyl ether 5-25
Part.
2. precision electronic element prepares cleaning agent according to claim 1, it is characterised in that the lauryl sodium sulfate is
2 parts, the isohexane is 45 parts, and the absolute ethyl alcohol is 20 parts, and the hexamethylene is 25 parts, and the ethylene glycol monobutyl ether is 8
Part.
3. precision electronic element prepares cleaning agent according to claim 1, it is characterised in that the lauryl sodium sulfate is
4 parts, the isohexane is 30 parts, and the absolute ethyl alcohol is 30 parts, and the hexamethylene is 40 parts, and the ethylene glycol monobutyl ether is 10
Part.
4. precision electronic element prepares cleaning agent according to claim 1, it is characterised in that the lauryl sodium sulfate is
6 parts, the isohexane is 25 parts, and the absolute ethyl alcohol is 35 parts, and the hexamethylene is 25 parts, and the ethylene glycol monobutyl ether is 20
Part.
5. precision electronic element prepares cleaning agent according to claim 1, it is characterised in that the lauryl sodium sulfate is
6 parts, the isohexane is 25 parts, and the absolute ethyl alcohol is 35 parts, and the hexamethylene is 25 parts, and the ethylene glycol monobutyl ether is 20
Part.
6. precision electronic element prepares cleaning agent according to claim 1, it is characterised in that the lauryl sodium sulfate is
1 part, the isohexane is 20 parts, and the absolute ethyl alcohol is 10 parts, and the hexamethylene is 20 parts, and the ethylene glycol monobutyl ether is 5
Part.
7. precision electronic element prepares cleaning agent according to claim 1, it is characterised in that the lauryl sodium sulfate is
10 parts, the isohexane is 50 parts, and the absolute ethyl alcohol is 40 parts, and the hexamethylene is 50 parts, and the ethylene glycol monobutyl ether is
25 parts.
8. precision electronic element described in a kind of claim 1 prepares the preparation technology of cleaning agent, it is characterised in that it includes following
Step：
Step 1：Absolute ethyl alcohol is put into vacuum emulsification kettle, is slowly stirred, and be warming up to 40 DEG C；
Step 2：Lauryl sodium sulfate is slowly added in the vacuum emulsification kettle, and stirred；
Step 3：Ethylene glycol monobutyl ether is added in the vacuum emulsification kettle, stirred, emulsifying 10 minutes；
Step 4：In the oil phase reactor that isohexane is added to the vacuum emulsification kettle, the emulsifying kettle of the vacuum emulsification kettle is opened
Vavuum pump, control pressure is -0.05mpa, and the isohexane in the oil phase reactor is slowly pumped into the vacuum emulsification kettle,
Suction process time control is 25-30 minutes；
Step 5：In the oil phase reactor that hexamethylene is added to the vacuum emulsification kettle, the emulsifying kettle of the vacuum emulsification kettle is opened
Vavuum pump, control pressure is -0.05mpa, the hexamethylene in oil phase kettle is slowly pumped into emulsifying kettle, the suction process time control
It is made as 15-25 minutes, emulsifying 5 minutes after the completion of suction；
Step 6：Cold water is injected into the chuck of the vacuum emulsification kettle to be cooled, and temperature is down to less than 28 DEG C, is stopped stirring,
It is to complete preparation process to stand 4h.
9. precision electronic element prepares the preparation technology of cleaning agent according to claim 8, it is characterised in that the step 3
In, homogeneous speed is 1200rpm, and mixing speed is 15rpm.
10. precision electronic element prepares the preparation technology of cleaning agent according to claim 8, it is characterised in that the step 5
In, homogeneous speed is 1200rpm, and mixing speed is 15rpm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710152698.2A CN107012001A (en) | 2017-03-15 | 2017-03-15 | A kind of precision electronic element cleaning agent and its preparation technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710152698.2A CN107012001A (en) | 2017-03-15 | 2017-03-15 | A kind of precision electronic element cleaning agent and its preparation technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107012001A true CN107012001A (en) | 2017-08-04 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710152698.2A Pending CN107012001A (en) | 2017-03-15 | 2017-03-15 | A kind of precision electronic element cleaning agent and its preparation technology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108004049A (en) * | 2017-12-28 | 2018-05-08 | 广州云普电子科技有限公司 | A kind of washing agent for electronic materials for possessing antiseptic and rustproof function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851151A (en) * | 2012-09-25 | 2013-01-02 | 深圳市唯特偶新材料股份有限公司 | Environment-friendly cleaning agent for electronic industry |
| CN104099194A (en) * | 2013-04-03 | 2014-10-15 | 东莞市剑鑫电子材料有限公司 | Circuit board cleaning agent and preparation method thereof |
| CN104194952A (en) * | 2014-07-31 | 2014-12-10 | 青岛华承天机械制造有限公司 | Cleaning agent for electrical equipment |
-
2017
- 2017-03-15 CN CN201710152698.2A patent/CN107012001A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851151A (en) * | 2012-09-25 | 2013-01-02 | 深圳市唯特偶新材料股份有限公司 | Environment-friendly cleaning agent for electronic industry |
| CN104099194A (en) * | 2013-04-03 | 2014-10-15 | 东莞市剑鑫电子材料有限公司 | Circuit board cleaning agent and preparation method thereof |
| CN104194952A (en) * | 2014-07-31 | 2014-12-10 | 青岛华承天机械制造有限公司 | Cleaning agent for electrical equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108004049A (en) * | 2017-12-28 | 2018-05-08 | 广州云普电子科技有限公司 | A kind of washing agent for electronic materials for possessing antiseptic and rustproof function |
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