CN108330025A - A kind of solar silicon wafers efficient cleaner - Google Patents
A kind of solar silicon wafers efficient cleaner Download PDFInfo
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- CN108330025A CN108330025A CN201810497881.0A CN201810497881A CN108330025A CN 108330025 A CN108330025 A CN 108330025A CN 201810497881 A CN201810497881 A CN 201810497881A CN 108330025 A CN108330025 A CN 108330025A
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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
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/044—Hydroxides or bases
-
- 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/08—Silicates
-
- 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
-
- 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
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2079—Monocarboxylic acids-salts thereof
-
- 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
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2086—Hydroxy carboxylic acids-salts thereof
-
- 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
- C11D3/2093—Esters; Carbonates
-
- 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
- C11D3/28—Heterocyclic compounds containing nitrogen in the ring
-
- 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
- C11D3/32—Amides; Substituted amides
-
- 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
-
- 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
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
- C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in liquid 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
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
- C11D3/3773—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines in liquid 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
- 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
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
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- 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)
- Inorganic Chemistry (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Detergent Compositions (AREA)
Abstract
The invention discloses a kind of solar silicon wafers efficient cleaners, by weight, including following components：15 40 parts of sodium hydroxide;10 34 parts of preservative;5 28 parts of anhydrous sodium metasilicate;6 25 parts of dipropylene glycol methyl ether;7 20 parts of isomeric alcohol polyethenoxy ether;3 10 parts of anion surfactant;1.5 5.5 parts of citric acid;3.5 12.5 parts of fatty alcohol polyoxyethylene ether;1.6 4.8 parts of olive fatty acid oil;0.8 1.5 parts of auxiliary agent;10 30 parts of neopelex;5 25 parts of triethanolamine;50 90 parts of deionized water；The solar silicon wafers efficient cleaner is simple at being grouped as, and cost of manufacture is cheap, and manufacture craft is simple, and effectively improves the cleaning performance of silicon chip, in addition also non-hazardous, do not hurt hands, practicability and economic effect height.
Description
Technical field：
The present invention relates to a kind of solar silicon wafers efficient cleaners, are related to silicon slice detergent technical field.
Background technology：
Solar silicon wafers are also referred to as solar battery sheet, are broadly divided into crystal silicon class and non-crystalline silicon class, and wherein crystal silicon class cell piece again may be used
To be divided into single crystal battery piece and polycrystalline cell piece；The efficiency of monocrystalline silicon is also had any different compared with polysilicon.At present when solar power silicon length of a film
Between will produce dirt, such as clean not in time, can influence production, while most of cleaning agent has noxious material, easily corrodes
Skin, and there is no the efficient scavenger speciallies having for solar silicon wafers at present.
Invention content：
The technical problem to be solved by the present invention is to：A kind of low manufacture cost is provided, the solar power silicon of cleaning performance is effectively improved
Piece efficient cleaner.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：
A kind of solar silicon wafers efficient cleaner, by weight, including following components：
15-40 parts of sodium hydroxide;
10-34 parts of preservative;
5-28 parts of anhydrous sodium metasilicate;
6-25 parts of dipropylene glycol methyl ether;
7-20 parts of isomeric alcohol polyethenoxy ether;
3-10 parts of anion surfactant;
1.5-5.5 parts of citric acid;
3.5-12.5 parts of fatty alcohol polyoxyethylene ether;
1.6-4.8 parts of olive fatty acid oil;
0.8-1.5 parts of auxiliary agent;
10-30 parts of neopelex;
5-25 parts of triethanolamine;
50-90 parts of deionized water.
Preferably, by weight, including following components：15-35 parts of sodium hydroxide;10-30 parts of preservative;Without water silicon
Sour sodium 5-24 parts;6-18 parts of dipropylene glycol methyl ether;7-16 parts of isomeric alcohol polyethenoxy ether;Anion surfactant 3-8
Part;1.5-4.5 parts of citric acid;3.5-10.5 parts of fatty alcohol polyoxyethylene ether;1.6-3.8 parts of olive fatty acid oil;Auxiliary agent 0.8-
1.2 part;10-25 parts of neopelex;5-22 parts of triethanolamine;50-85 parts of deionized water.
Preferably, by weight, including following components：16-35 parts of sodium hydroxide;15-30 parts of preservative;Without water silicon
Sour sodium 10-24 parts;8-18 parts of dipropylene glycol methyl ether;10-16 parts of isomeric alcohol polyethenoxy ether;Anion surfactant 5-8
Part;2.5-4.5 parts of citric acid;5.5-10.5 parts of fatty alcohol polyoxyethylene ether;2.6-3.8 parts of olive fatty acid oil;Auxiliary agent 0.9-
1.2 part;15-25 parts of neopelex;10-22 parts of triethanolamine;60-85 parts of deionized water.
Preferably, by weight, including following components：25 parts of sodium hydroxide;23 parts of preservative;Anhydrous sodium metasilicate 18
Part;12 parts of dipropylene glycol methyl ether;14 parts of isomeric alcohol polyethenoxy ether;6 parts of anion surfactant;3.5 parts of citric acid;
7.5 parts of fatty alcohol polyoxyethylene ether;3.3 parts of olive fatty acid oil;1.1 parts of auxiliary agent;22 parts of neopelex;Three second
18 parts of hydramine;70 parts of deionized water.
Preferably, the anion surfactant is set as anionic polyacrylamide.
Preferably, the auxiliary agent parts by weights includes following components, 1.5-4.5 parts of Silane coupling reagent KH-570, antioxygen
0.5-3 parts of agent, 2-5 parts of morpholine, 1.5-3.5 parts of furfural resin, 0.6-0.9 parts of acrylic acid ester emulsion.
Compared with prior art, usefulness of the present invention is：The solar silicon wafers efficient cleaner is at being grouped as
Simply, cost of manufacture is cheap, and manufacture craft is simple, and effectively improves the cleaning performance of silicon chip, in addition also non-hazardous, do not hinder
Hand, thus practicability and economic effect are high.
Specific implementation mode：
The present invention will be described in detail With reference to embodiment：
Embodiment 1, a kind of solar silicon wafers efficient cleaner, by weight, including following components：15 parts of sodium hydroxide;It is anti-
10 parts of rotten agent;5 parts of anhydrous sodium metasilicate;6 parts of dipropylene glycol methyl ether;7 parts of isomeric alcohol polyethenoxy ether;Anion surfactant
3 parts;1.5 parts of citric acid;3.5 parts of fatty alcohol polyoxyethylene ether;1.6 parts of olive fatty acid oil;0.8 part of auxiliary agent;Detergent alkylate
10 parts of sodium sulfonate;5 parts of triethanolamine;50 parts of deionized water；1.5 parts of Silane coupling reagent KH-570,0.5 part of antioxidant,
2 parts of quinoline, 1.5 parts of furfural resin, 0.6 part of acrylic acid ester emulsion.
Embodiment 2, a kind of solar silicon wafers efficient cleaner, by weight, including following components：Sodium hydroxide 35
Part;30 parts of preservative;24 parts of anhydrous sodium metasilicate;18 parts of dipropylene glycol methyl ether;16 parts of isomeric alcohol polyethenoxy ether;Anion table
8 parts of face activating agent;4.5 parts of citric acid;10.5 parts of fatty alcohol polyoxyethylene ether;3.8 parts of olive fatty acid oil;1.2 parts of auxiliary agent;
25 parts of neopelex;22 parts of triethanolamine;85 parts of deionized water；4.5 parts of Silane coupling reagent KH-570, antioxygen
3 parts of agent, 5 parts of morpholine, 3.5 parts of furfural resin, 0.9 part of acrylic acid ester emulsion.
Embodiment 3, a kind of solar silicon wafers efficient cleaner, by weight, including following components：Sodium hydroxide 16-
35 parts;15-30 parts of preservative;10-24 parts of anhydrous sodium metasilicate;8-18 parts of dipropylene glycol methyl ether;Isomeric alcohol polyethenoxy ether 10-
16 parts;5-8 parts of anion surfactant;2.5-4.5 parts of citric acid;5.5-10.5 parts of fatty alcohol polyoxyethylene ether;Olive
2.6-3.8 parts of fatty acid oil;0.9-1.2 parts of auxiliary agent;15-25 parts of neopelex;10-22 parts of triethanolamine;Go from
Sub- water 60-85 parts；3 parts of Silane coupling reagent KH-570,0.5-3 parts of antioxidant, 3.5 parts of morpholine, 2.5 parts of furfural resin, propylene
0.8 part of acid esters lotion.
Wherein to the solar silicon wafers efficient cleaner of embodiment 1 to embodiment 3 with it is on sale at present common on the market
The cleaning performance of cleaning agent carry out Experimental comparison, and experimental result is shown, the cleaning agent in embodiment 1 to embodiment 3 it is clear
The effect of the silicon chip to come out is more preferable, and does not hurt hands, thus, the solar silicon wafers in the present embodiment have with efficient cleaner
Better cleaning performance.
Above-mentioned solar silicon wafers efficient cleaner is simple at being grouped as, and cost of manufacture is cheap, and manufacture craft is simple, and
The cleaning performance of silicon chip is effectively improved, in addition also non-hazardous, do not hurt hands, practicability and economic effect are high.
It is emphasized that：It the above is only presently preferred embodiments of the present invention, not the present invention made in any form
Limitation, it is every according to the technical essence of the invention to any simple modification, equivalent change and modification made by above example,
In the range of still falling within technical solution of the present invention.
Claims (6)
1. a kind of solar silicon wafers efficient cleaner, it is characterised in that：By weight, including following components：
15-40 parts of sodium hydroxide;
10-34 parts of preservative;
5-28 parts of anhydrous sodium metasilicate;
6-25 parts of dipropylene glycol methyl ether;
7-20 parts of isomeric alcohol polyethenoxy ether;
3-10 parts of anion surfactant;
1.5-5.5 parts of citric acid;
3.5-12.5 parts of fatty alcohol polyoxyethylene ether;
1.6-4.8 parts of olive fatty acid oil;
0.8-1.5 parts of auxiliary agent;
10-30 parts of neopelex;
5-25 parts of triethanolamine;
50-90 parts of deionized water.
2. a kind of solar silicon wafers efficient cleaner according to claim 1, it is characterised in that：By weight, including
Following components：15-35 parts of sodium hydroxide;10-30 parts of preservative;5-24 parts of anhydrous sodium metasilicate;6-18 parts of dipropylene glycol methyl ether;
7-16 parts of isomeric alcohol polyethenoxy ether;3-8 parts of anion surfactant;1.5-4.5 parts of citric acid;Fatty alcohol polyoxy second
3.5-10.5 parts of alkene ether;1.6-3.8 parts of olive fatty acid oil;0.8-1.2 parts of auxiliary agent;10-25 parts of neopelex;
5-22 parts of triethanolamine;50-85 parts of deionized water.
3. a kind of solar silicon wafers efficient cleaner according to claim 1, it is characterised in that：By weight, including
Following components：16-35 parts of sodium hydroxide;15-30 parts of preservative;10-24 parts of anhydrous sodium metasilicate;Dipropylene glycol methyl ether 8-18
Part;10-16 parts of isomeric alcohol polyethenoxy ether;5-8 parts of anion surfactant;2.5-4.5 parts of citric acid;Poly alkyl alcohol
5.5-10.5 parts of ethylene oxide ether;2.6-3.8 parts of olive fatty acid oil;0.9-1.2 parts of auxiliary agent;Neopelex 15-25
Part;10-22 parts of triethanolamine;60-85 parts of deionized water.
4. a kind of solar silicon wafers efficient cleaner according to claim 1, it is characterised in that：By weight, including
Following components：25 parts of sodium hydroxide;23 parts of preservative;18 parts of anhydrous sodium metasilicate;12 parts of dipropylene glycol methyl ether;Isomery alcohol polyoxy
14 parts of vinethene;6 parts of anion surfactant;3.5 parts of citric acid;7.5 parts of fatty alcohol polyoxyethylene ether;Olive grease
3.3 parts of fat acid;1.1 parts of auxiliary agent;22 parts of neopelex;18 parts of triethanolamine;70 parts of deionized water.
5. a kind of solar silicon wafers efficient cleaner according to claim 1, it is characterised in that：The anionic surface
Activating agent is set as anionic polyacrylamide.
6. a kind of solar silicon wafers efficient cleaner according to claim 1, it is characterised in that：The auxiliary agent is by weight
It includes following components, 1.5-4.5 parts of Silane coupling reagent KH-570,0.5-3 parts of antioxidant, 2-5 parts of morpholine, furfural resin to divide
1.5-3.5 0.6-0.9 parts of part, acrylic acid ester emulsion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810497881.0A CN108330025A (en) | 2018-05-23 | 2018-05-23 | A kind of solar silicon wafers efficient cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810497881.0A CN108330025A (en) | 2018-05-23 | 2018-05-23 | A kind of solar silicon wafers efficient cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108330025A true CN108330025A (en) | 2018-07-27 |
Family
ID=62934918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810497881.0A Withdrawn CN108330025A (en) | 2018-05-23 | 2018-05-23 | A kind of solar silicon wafers efficient cleaner |
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| Country | Link |
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| CN (1) | CN108330025A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109097210A (en) * | 2018-08-17 | 2018-12-28 | 台州市金算子知识产权服务有限公司 | A kind of solar panel efficient cleaner and preparation method thereof |
| CN109777653A (en) * | 2019-01-21 | 2019-05-21 | 安徽华顺半导体发展有限公司 | A kind of potent decontamination polysilicon chip cleaning solution and preparation method thereof |
| CN111286415A (en) * | 2020-03-26 | 2020-06-16 | 常州高特新材料股份有限公司 | Double-component silicon wafer cleaning solution |
| CN112795438A (en) * | 2020-12-31 | 2021-05-14 | 句容协鑫光伏科技有限公司 | Battery piece cleaning agent and cleaning method thereof |
| CN114836274A (en) * | 2022-05-20 | 2022-08-02 | 广东高景太阳能科技有限公司 | Double-component silicon wafer cleaning agent and cleaning method |
-
2018
- 2018-05-23 CN CN201810497881.0A patent/CN108330025A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109097210A (en) * | 2018-08-17 | 2018-12-28 | 台州市金算子知识产权服务有限公司 | A kind of solar panel efficient cleaner and preparation method thereof |
| CN109777653A (en) * | 2019-01-21 | 2019-05-21 | 安徽华顺半导体发展有限公司 | A kind of potent decontamination polysilicon chip cleaning solution and preparation method thereof |
| CN111286415A (en) * | 2020-03-26 | 2020-06-16 | 常州高特新材料股份有限公司 | Double-component silicon wafer cleaning solution |
| CN112795438A (en) * | 2020-12-31 | 2021-05-14 | 句容协鑫光伏科技有限公司 | Battery piece cleaning agent and cleaning method thereof |
| CN114836274A (en) * | 2022-05-20 | 2022-08-02 | 广东高景太阳能科技有限公司 | Double-component silicon wafer cleaning agent and cleaning method |
| WO2023221731A1 (en) * | 2022-05-20 | 2023-11-23 | 高景太阳能股份有限公司 | Two-component silicon wafer cleaning agent and cleaning method thereof |
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Application publication date: 20180727 |