CN102041186A - Environmentally-friendly water-based multifunctional electronic cleaning liquid - Google Patents
Environmentally-friendly water-based multifunctional electronic cleaning liquid Download PDFInfo
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- CN102041186A CN102041186A CN2010106041736A CN201010604173A CN102041186A CN 102041186 A CN102041186 A CN 102041186A CN 2010106041736 A CN2010106041736 A CN 2010106041736A CN 201010604173 A CN201010604173 A CN 201010604173A CN 102041186 A CN102041186 A CN 102041186A
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- ablution
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Abstract
The invention relates to cleaning liquid, in particular to environmentally-friendly water-based multifunctional electronic cleaning liquid for the electronic surface mount industry. The cleaning liquid comprises the following components in parts by weight: 35-60 parts of pure water, 1-3 parts of corrosion inhibitor, 3-5 parts of isomerous alcohol ether phosphate, 3-12 parts of alkaline auxiliary agent, 7-12 parts of secondary alkyl sulfonate, 3-8 parts of EO-PO (Ethylene Oxide-Propylene Oxide) copolymer, 10-25 parts of D-limonene and 5-10 parts of nonionic emulsifier. The cleaning liquid is safe to a cleaned object, cannot corrode an electronic circuit board, has excellent compatibility, good compatibility with most rubber and plastics and cannot cause swelling, corrosion, and the like, thus the cleaning liquid can be widely applied to electronic circuit boards and hardware plastic; the cleaning liquid can be used for cleaning residual soldering fluxes or residual tin cream and other dirt on a PCBA (Printed Circuit Board Assembly) at normal temperature or by warming up, and also can be used for cleaning heavy greasy dirt on hardware or plastic parts; and the cleaning liquid is an aqueous concentrated product, has strong cleaning power, can maintain good electrical performance for the PCBA and has no damages to the human body.
Description
Technical field:
The present invention relates to a kind of ablution, refer in particular to the environment protection water-based multifunction electronic ablution that a kind of electron surface mounts industry.
Background technology:
What the cleaning of electronic circuit board was traditional in the surface mounting technology in electron trade is to adopt traditional halogenated hydrocarbon solvents such as freonll-11, trichloroethane, trieline, to have a cleansing power strong because of it, no flashing point, advantages such as the fast and retortable recovery of rate of drying and being widely used, but more there are many shortcomings in such ablution, to human body, environment be cleaned thing very big harm is all arranged.To human body: above-mentioned halogenated hydrocarbon solvent all has very big toxicity, and human body contacts or suck steam for a long time, causes liver, kidney, septicemia easily, cause dizziness, vomiting etc., under the effect of temperature and illumination, this kind solvent is decomposed to form height material phosgene easily, and carcinogenesis is arranged in addition.To environment: this types of solvents is difficult to biological degradation, and soil, water body are caused great harm, and they belong to the depletion of the ozone layer material.To being cleaned thing: the easy acidifying of halogenated hydrocarbon solvent, equipment and electronic circuit are produced corrosion, influence electric property, and the halohydrocarbon consistency is poor, most of rubber, plastics all there are swelling, corrosive nature, dissolving, distortion or embrittlement, its clean range is restricted, thereby can't satisfies the demand in market.
Summary of the invention:
Technical problem to be solved by this invention just is to overcome above-mentioned existing deficiency, provides a kind of electron surface to mount the environment protection water-based multifunction electronic ablution of industry.
For solving the problems of the technologies described above, the technical solution used in the present invention is: the formation raw material and the weight proportion of this environment protection water-based multifunction electronic ablution are:
Pure water 35-60 part;
Inhibiter 1-3 part;
Isomery alcohol ether phosphate 3-5 part;
Alkaline assistant 3-12 part;
Secondary alkyl sulfonate 7-12 part;
EO-PO multipolymer 3-8 part;
D-limonene 10-25 part;
Nonionic emulsifying agent 5-10 part.
In the technique scheme, the formation raw material and the weight proportion of described environment protection water-based multifunction electronic ablution are:
56 parts of pure water;
2.1 parts of inhibiter;
5 parts of isomery alcohol ether phosphates;
7 parts of alkaline assistants;
7 parts of secondary alkyl sulfonates;
3 parts of EO-PO multipolymers;
15 parts of D-limonene;
5 parts of nonionic emulsifying agents.
Or in the technique scheme, the formation raw material and the weight proportion of described environment protection water-based multifunction electronic ablution are:
46 parts of pure water;
3.1 parts of inhibiter;
3 parts of isomery alcohol ether phosphates;
7 parts of alkaline assistants;
10 parts of secondary alkyl sulfonates;
5 parts of EO-PO multipolymers;
20 parts of D-limonene;
6 parts of nonionic emulsifying agents.
In the technique scheme, described inhibiter is: one or more in Starso, 124 Triazole derivative, alkylolamide, the amino acid.
In the technique scheme, described isomery alcohol ether phosphate is C
6-C
10The fatty alcohol-ether phosphoric acid ester.
In the technique scheme, described alkaline assistant is: one or more in yellow soda ash, salt of wormwood, sodium hydroxide, potassium hydroxide, trolamine or the Yi Bingchunan.
In the technique scheme, described secondary alkyl sulfonate is: C
12-C
16Secondary alkylsulphonic acid amine or C
12-C
16Seconary Alkane Sulphonate Sodium.
In the technique scheme, described EO-PO multipolymer is the propylene glycol ethylene oxide-propylene oxide block copolymer, and its oxyethane contains 40%.
In the technique scheme, described nonionic emulsifying agent is C
10-C
13Aliphatic alcohol polyethenoxy 7 ethers, C
10-C
13A kind of in aliphatic alcohol polyethenoxy 10 ethers or two kinds.
The invention has the advantages that:
1, height concentrated product, only the dilution proportion that needs 5-10% can be brought into play good cleanup action in water;
2, adopt the environmental protection raw material, per os toxicity, skin contact, toxicity on inhalation are extremely low, to human body safety, are easy to biological degradation;
3, to being cleaned thing safety, can not produce corrosion to electronic circuit board, consistency is splendid, and the overwhelming majority's rubber, plastics are all had good consistency, can not cause swelling, corrosion etc., therefore can be widely used in the sanitising agent of electronic circuit board and five metals plastic cement;
4, can be used for soldering flux or remaining tin cream and other dirts that the normal temperature or the cleaning printed circuit board (PCBA) of heating are gone up remnants, also can be used for five metals or the dirt of plastic cement component heavy oil.
5, water-based concentrated product, Polyoxyethylene Lauryl Ether can keep the good electric property of PCBA, and is harmless, is to substitute the splendid selection of tradition to the very harmful ODSODS ablution of environment and human body.
Embodiment:
The present invention is further described below in conjunction with specific embodiment:
Embodiment one
Present embodiment one concrete raw material and weight are:
56 kilograms of pure water;
2 kilograms of Starsos;
0.1 kilogram in 124 Triazole derivative;
C
6-C
105 kilograms of fatty alcohol-ether phosphoric acid ester;
2 kilograms in potassium hydroxide;
5 kilograms of trolamines;
C
12-C
167 kilograms of Seconary Alkane Sulphonate Sodium;
3 kilograms of EO-PO multipolymers;
15 kilograms of D-limonene;
C
10-C
132 kilograms in aliphatic alcohol polyethenoxy 7 ethers;
C
10-C
133 kilograms in aliphatic alcohol polyethenoxy 10 ethers.
Embodiment two
Present embodiment two concrete raw materials and weight are:
46 kilograms of pure water;
2 kilograms of Starsos;
0.1 kilogram in 124 Triazole derivative;
1 kilogram of alkylolamide;
C
6-C
103 kilograms of fatty alcohol-ether phosphoric acid ester;
1 kilogram in potassium hydroxide;
6 kilograms of Yi Bingchunans;
C
12-C
1610 kilograms of Seconary Alkane Sulphonate Sodium;
5 kilograms of EO-PO multipolymers;
20 kilograms of D-limonene;
C
10-C
134 kilograms in aliphatic alcohol polyethenoxy 7 ethers;
C
10-C
132 kilograms in aliphatic alcohol polyethenoxy 10 ethers.
Certainly, the above only is several example of the present invention, be not to limit the scope of the present invention, all equivalences of doing according to the described structure of the present patent application claim, feature and principle change or modify, and all should be included in the present patent application claim.
Claims (9)
1. environment protection water-based multifunction electronic ablution, it is characterized in that: the formation raw material and the weight proportion of this environment protection water-based multifunction electronic ablution are:
Pure water 35-60 part;
Inhibiter 1-3 part;
Isomery alcohol ether phosphate 3-5 part;
Alkaline assistant 3-12 part;
Secondary alkyl sulfonate 7-12 part;
EO-PO multipolymer 3-8 part;
D-limonene 10-25 part;
Nonionic emulsifying agent 5-10 part.
2. a kind of environment protection water-based multifunction electronic ablution according to claim 1 is characterized in that: the formation raw material and the weight proportion of described environment protection water-based multifunction electronic ablution are:
56 parts of pure water;
2.1 parts of inhibiter;
5 parts of isomery alcohol ether phosphates;
7 parts of alkaline assistants;
7 parts of secondary alkyl sulfonates;
3 parts of EO-PO multipolymers;
15 parts of D-limonene;
5 parts of nonionic emulsifying agents.
3. a kind of environment protection water-based multifunction electronic ablution according to claim 1 is characterized in that: the formation raw material and the weight proportion of described environment protection water-based multifunction electronic ablution are:
46 parts of pure water;
3.1 parts of inhibiter;
3 parts of isomery alcohol ether phosphates;
7 parts of alkaline assistants;
10 parts of secondary alkyl sulfonates;
5 parts of EO-PO multipolymers;
20 parts of D-limonene;
6 parts of nonionic emulsifying agents.
4. according to any described a kind of environment protection water-based multifunction electronic ablution of claim 1-3, it is characterized in that: described inhibiter is: one or more in Starso, 124 Triazole derivative, alkylolamide, the amino acid.
5. according to any described a kind of environment protection water-based multifunction electronic ablution of claim 1-3, it is characterized in that: described isomery alcohol ether phosphate is C
6-C
10The fatty alcohol-ether phosphoric acid ester.
6. according to any described a kind of environment protection water-based multifunction electronic ablution of claim 1-3, it is characterized in that: described alkaline assistant is: one or more in yellow soda ash, salt of wormwood, sodium hydroxide, potassium hydroxide, trolamine or the Yi Bingchunan.
7. according to any described a kind of environment protection water-based multifunction electronic ablution of claim 1-3, it is characterized in that: described secondary alkyl sulfonate is: C
12-C
16Secondary alkylsulphonic acid amine or C
12-C
16Seconary Alkane Sulphonate Sodium.
8. according to any described a kind of environment protection water-based multifunction electronic ablution of claim 1-3, it is characterized in that: described EO-PO multipolymer is the propylene glycol ethylene oxide-propylene oxide block copolymer, and its oxyethane contains 40%.
9. according to any described a kind of environment protection water-based multifunction electronic ablution of claim 1-3, it is characterized in that: described nonionic emulsifying agent is C
10-C
13Aliphatic alcohol polyethenoxy 7 ethers, C
10-C
13A kind of in aliphatic alcohol polyethenoxy 10 ethers or two kinds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010604173 CN102041186B (en) | 2010-12-24 | 2010-12-24 | Environmentally-friendly water-based multifunctional electronic cleaning liquid |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010604173 CN102041186B (en) | 2010-12-24 | 2010-12-24 | Environmentally-friendly water-based multifunctional electronic cleaning liquid |
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| CN102041186A true CN102041186A (en) | 2011-05-04 |
| CN102041186B CN102041186B (en) | 2013-03-20 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580937A (en) * | 2011-12-21 | 2012-07-18 | 彭军宏 | Method for realizing live cleaning of secondary equipment |
| CN104910371A (en) * | 2015-05-26 | 2015-09-16 | 天津博克尼科技发展有限公司 | Gel-like polyether limonene complex, preparation method and application thereof |
| CN105349270A (en) * | 2015-12-03 | 2016-02-24 | 苏州鑫德杰电子有限公司 | Nonaqueous electronic cleaning agent and preparation method thereof |
| CN105505643A (en) * | 2015-12-23 | 2016-04-20 | 电子科技大学 | Silicon wafer cleaner and silicon wafer cleaning method |
| CN105695143A (en) * | 2016-03-11 | 2016-06-22 | 三峡大学 | Lac cleaning agent |
| CN106221962A (en) * | 2016-08-12 | 2016-12-14 | 许勤峰 | A kind of abluent |
| CN108148685A (en) * | 2017-12-25 | 2018-06-12 | 柳州智臻智能机械有限公司 | A kind of electronic component cleaning compositions and preparation method thereof |
| CN113736577A (en) * | 2021-09-22 | 2021-12-03 | 常州智高化学科技有限公司 | Printed circuit board modified alcohol detergent and preparation method thereof |
| CN113755251A (en) * | 2021-10-13 | 2021-12-07 | 常州智高化学科技有限公司 | Substrate cleaning solution for water-based electronic material |
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| CN101225346A (en) * | 2007-12-21 | 2008-07-23 | 中航材航空新材料有限公司 | Water-based type environment protection cleaning agent and preparation method thereof |
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| CN101225346A (en) * | 2007-12-21 | 2008-07-23 | 中航材航空新材料有限公司 | Water-based type environment protection cleaning agent and preparation method thereof |
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| 周志春: "印制电路板的清洗技术（一）", 《洗净技术》 * |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580937A (en) * | 2011-12-21 | 2012-07-18 | 彭军宏 | Method for realizing live cleaning of secondary equipment |
| CN104910371A (en) * | 2015-05-26 | 2015-09-16 | 天津博克尼科技发展有限公司 | Gel-like polyether limonene complex, preparation method and application thereof |
| CN105349270A (en) * | 2015-12-03 | 2016-02-24 | 苏州鑫德杰电子有限公司 | Nonaqueous electronic cleaning agent and preparation method thereof |
| CN105505643A (en) * | 2015-12-23 | 2016-04-20 | 电子科技大学 | Silicon wafer cleaner and silicon wafer cleaning method |
| CN105695143A (en) * | 2016-03-11 | 2016-06-22 | 三峡大学 | Lac cleaning agent |
| CN106221962A (en) * | 2016-08-12 | 2016-12-14 | 许勤峰 | A kind of abluent |
| CN108148685A (en) * | 2017-12-25 | 2018-06-12 | 柳州智臻智能机械有限公司 | A kind of electronic component cleaning compositions and preparation method thereof |
| CN113736577A (en) * | 2021-09-22 | 2021-12-03 | 常州智高化学科技有限公司 | Printed circuit board modified alcohol detergent and preparation method thereof |
| CN113755251A (en) * | 2021-10-13 | 2021-12-07 | 常州智高化学科技有限公司 | Substrate cleaning solution for water-based electronic material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102041186B (en) | 2013-03-20 |
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Address after: Guangdong province Dongguan City Dalingshan Town 523000 Yang Wu Cun Bai Hua Po Industrial Zone Patentee after: Dongguan City Zhigao Chemical Materials Co., Ltd. Address before: 523000 Guangdong Province, Dongguan City Dalingshan Town Lake Industrial Park on Lake Avenue on the west side of Dongguan city Chicco chemical materials Co. Ltd. Patentee before: Dongguan City Zhigao Chemical Materials Co., Ltd. |
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Effective date of registration: 20211203 Address after: 213000 No. 32, Huanghai Road, Xinbei District, Changzhou City, Jiangsu Province Patentee after: Changzhou Zhigao Chemical Technology Co.,Ltd. Address before: 523000 baihuapu Industrial Zone, Yangwu village, Dalingshan Town, Dongguan City, Guangdong Province Patentee before: Wise Chemical (Dongguan) Co.,Ltd. |