WO2018090166A1 - Cleaning liquid dedicated to solar energy preparations - Google Patents
Cleaning liquid dedicated to solar energy preparations Download PDFInfo
- Publication number
- WO2018090166A1 WO2018090166A1 PCT/CN2016/105835 CN2016105835W WO2018090166A1 WO 2018090166 A1 WO2018090166 A1 WO 2018090166A1 CN 2016105835 W CN2016105835 W CN 2016105835W WO 2018090166 A1 WO2018090166 A1 WO 2018090166A1
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- WO
- WIPO (PCT)
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- cleaning liquid
- solar energy
- phosphate
- preparations
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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
- C11D9/00—Compositions of detergents based essentially on soap
- C11D9/02—Compositions of detergents based essentially on soap on alkali or ammonium soaps
Definitions
- the invention belongs to the field of solar energy technology, and particularly relates to a preparation of solar semi-dedicated clear
- the technical problem to be solved by the present invention is to provide a low cost, no pollution, and can improve
- the technical solution of the present invention is: a preparation of a special cleaning liquid for solar energy, which is innovative in that it comprises the following components by weight: quaternary ammonium hydroxide 2 to 4 parts; 4 to 14 parts of polyacrylic acid corrosion inhibitor; 6 to 8 parts of alkyl glycol aryl ether; 9 to 11 parts of alkylbenzyldimethylammonium chloride; 12 to 20 parts of phosphate; Sodium hydroxide 3 to 7 parts; synergist 9 to 11 parts; ethanol 9 to 11 parts; deionized water 37 to 57 parts.
- the phosphate is one of trisodium phosphate, potassium phosphate, potassium diphosphate or potassium dihydrogen phosphate.
- the cleaning liquid has low cost, no pollution, and can improve the surface smoothness of the product and meet the standard of protection; in addition, by increasing the phosphate, The phosphorus element is easily chemically reacted with various impurities for preparing a solar surface, and functions to clean and prepare a solar surface;
- the special cleaning liquid for preparing solar energy of the invention has no pollution environment, no danger, no damage to the atmosphere, and the waste liquid after washing is convenient for treatment and discharge, thereby ensuring environmental protection.
- This embodiment prepares a special cleaning liquid for solar energy, including the following components by weight: season
- This embodiment prepares a special cleaning liquid for solar energy, including the following components by weight: season
- the residual area does not exceed 1% of the test area, so the ratio of the components of Example 6 is the optimum ratio.
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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)
- Detergent Compositions (AREA)
Abstract
A cleaning liquid dedicated to solar energy preparations, comprising the following components in parts by weight: 2 to 4 parts quaternary ammonium hydroxide, 4 to 14 parts polyacrylic acid corrosion inhibitor, 6 to 8 parts alkyl glycol aryl ether, 9 to 11 parts alkyl benzyl dimethyl ammonium chloride, 12 to 20 parts phosphate, 3 to 7 parts sodium hydroxide, 9 to 11 parts synergist, 9 to 11 parts ethanol, and 37 to 57 parts deionized water. Each effective component and solvent usage amount is reasonably configured in the cleaning liquid dedicated to solar energy preparations. The cleaning liquid is low-cost, is pollution-free, may increase smoothness of product surfaces, and meets environmental protection standards. In addition, by means of adding the phosphate in which a phosphorus element may easily chemically react with various impurities on a surface of a solar energy preparation, the cleaning liquid functions to clean the surface of the solar energy preparation.
Description
技术领域Technical field
本发明属于太阳能技术领域，特别涉及一种制备太阳能半专用清 The invention belongs to the field of solar energy technology, and particularly relates to a preparation of solar semi-dedicated clear
洗液。Washing liquid.
背景技术Background technique
制备太阳能的行业，为了保证一定的利润，在制备太阳能行业中使用大量对人体有害的物质作为清洗制备太阳能表面的清洗液，如何在保证效果的情况下研制低成本、无污染的新型清洗液就成了刻不容缓的要求。In the industry for preparing solar energy, in order to ensure a certain profit, a large amount of harmful substances are used in the preparation of the solar energy industry as a cleaning liquid for cleaning and preparing solar energy surfaces. How to develop a low-cost, non-polluting new cleaning liquid under the guarantee effect? It has become an urgent request.
迄今为止，各种清洗方式中，以化学清洗居多，即使用化学清洗剂以某一设定的清洗流程进行清洗；其成本相对较高，且产品表面光洁度存在缺陷。Up to now, among various cleaning methods, chemical cleaning is mostly used, that is, cleaning with a chemical cleaning agent in a certain cleaning process; the cost is relatively high, and the surface smoothness of the product is defective.
因此，研发一种成本低、无污染，且能提高产品表面光洁度及符 Therefore, research and development of a low cost, no pollution, and can improve the surface finish of the product and
合环保标准的制备太阳能专用清洗液是非常有必要的。It is very necessary to prepare solar special cleaning solution with environmental protection standards.
发明内容Summary of the invention
本发明要解决的技术问题是提供一种成本低、无污染，且能提高 The technical problem to be solved by the present invention is to provide a low cost, no pollution, and can improve
产品表面光洁度及符合环保标准的制备太阳能专用清洗液。Product surface finish and environmentally friendly preparation of special solar cleaning fluid.
为解决上述技术问题，本发明的技术方案为：一种制备太阳能专用清洗液，其创新点在于：包括以下重量份的组分：季铵氢氧化物
2至4份；聚丙烯酸类缓蚀液4至14份；烷基二醇芳基醚6至8份；烷基苄基二甲基氯化铵9至11份；磷酸盐12至20份；氢氧化钠
3至7份；增效剂9至11份；乙醇9至11份；去离子水37至57份。In order to solve the above technical problem, the technical solution of the present invention is: a preparation of a special cleaning liquid for solar energy, which is innovative in that it comprises the following components by weight: quaternary ammonium hydroxide
2 to 4 parts; 4 to 14 parts of polyacrylic acid corrosion inhibitor; 6 to 8 parts of alkyl glycol aryl ether; 9 to 11 parts of alkylbenzyldimethylammonium chloride; 12 to 20 parts of phosphate; Sodium hydroxide
3 to 7 parts; synergist 9 to 11 parts; ethanol 9 to 11 parts; deionized water 37 to 57 parts.
进一步地，所述磷酸盐为磷酸三钠、磷酸钾、二磷酸钾或磷酸二氢钾中的一种。Further, the phosphate is one of trisodium phosphate, potassium phosphate, potassium diphosphate or potassium dihydrogen phosphate.
本发明的优点在于：The advantages of the invention are:
（1）本发明的制备太阳能专用清洗液中合理配置各有效组分以及溶剂的用量，该清洗液成本低、无污染，且能提高产品表面光洁度及符合保标准；此外，通过增加磷酸盐，其中的磷元素，容易与制备太阳能表面的各种杂质发生化学反应，起到清洗制备太阳能表面的作用；(1) The use of the effective component and the solvent in the preparation of the special cleaning liquid for solar energy of the invention, the cleaning liquid has low cost, no pollution, and can improve the surface smoothness of the product and meet the standard of protection; in addition, by increasing the phosphate, The phosphorus element is easily chemically reacted with various impurities for preparing a solar surface, and functions to clean and prepare a solar surface;
（2）本发明的制备太阳能专用清洗液，选用的各配方成分均不污染环境，没有危险性，不会破坏大气层，清洗后的废液便于处理排放，保证环保。(2) The special cleaning liquid for preparing solar energy of the invention has no pollution environment, no danger, no damage to the atmosphere, and the waste liquid after washing is convenient for treatment and discharge, thereby ensuring environmental protection.
具体实施方式detailed description
下面的实施例可以使本专业的技术人员更全面地理解本发明，但并不因此将本发明限制在所述的实施例范围之中。The following examples are intended to provide a fuller understanding of the invention, and are not intended to limit the invention.
实施例1Example 1
本实施例制备太阳能专用清洗液，包括以下重量份的组分：季This embodiment prepares a special cleaning liquid for solar energy, including the following components by weight: season
铵氢氧化物
2份；聚丙烯酸类缓蚀液14份；烷基二醇芳基醚8份；烷基苄基二甲基氯化铵11份；磷酸三钠20份；氢氧化钠7份；乙醇 9份；去离子水57份。Ammonium hydroxide
2 parts; 14 parts of polyacrylic acid corrosion inhibitor; 8 parts of alkyl glycol aryl ether; 11 parts of alkylbenzyldimethylammonium chloride; 20 parts of trisodium phosphate; 7 parts of sodium hydroxide; 9 parts of ethanol ; 57 parts of deionized water.
实施例2Example 2
本实施例制备太阳能专用清洗液，包括以下重量份的组分：季This embodiment prepares a special cleaning liquid for solar energy, including the following components by weight: season
铵氢氧化物4份；聚丙烯酸类缓蚀液 4份；烷基二醇芳基醚 6份；烷基苄基二甲基氯化铵
9份；磷酸三钠12份；氢氧化钠 3份；乙醇11份；去离子水37份。4 parts of ammonium hydroxide; 4 parts of polyacrylic acid corrosion inhibitor; 6 parts of alkyl diol aryl ether; alkyl benzyl dimethyl ammonium chloride
9 parts; 13 parts of trisodium phosphate; 3 parts of sodium hydroxide; 11 parts of ethanol; 37 parts of deionized water.
良好表示异物的残留面积不超过试面积的3%，优秀表示异物的Good indicates that the residual area of the foreign matter does not exceed 3% of the test area, and the excellent indicates the foreign matter.
残留面积不超过试面积的1%，因而实施例6各组分的配比为最佳配比。The residual area does not exceed 1% of the test area, so the ratio of the components of Example 6 is the optimum ratio.
以上显示和描述了本发明的基本原理和主要特征以及本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。
The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, and that the present invention is only described in the foregoing description and the description of the present invention, without departing from the spirit and scope of the invention. Various changes and modifications are intended to be included within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and their equivalents.
Claims (2)
- 一种制备太阳能专用清洗液，其特征在于：包括以下重量份的组分：季铵氢氧化物2至4份；聚丙烯酸类缓蚀液4至14份；烷基二醇芳基醚6至8份；烷基苄基二甲基氯化铵9至11份；磷酸盐 12至20份；氢氧化钠3至7份；增效剂9至11份；乙醇9至11份；去离子水37至57份。A special cleaning liquid for preparing solar energy, comprising: the following components by weight: 2 to 4 parts of quaternary ammonium hydroxide; 4 to 14 parts of polyacrylic acid corrosion inhibitor; and alkyl glycol aryl ether 6 to 8 parts; alkylbenzyl dimethyl ammonium chloride 9 to 11 parts; phosphate 12 to 20 parts; 3 to 7 parts of sodium hydroxide; 9 to 11 parts of synergist; 9 to 11 parts of ethanol; 37 to 57 parts of deionized water.
- 根据权利要求1所述的制备太阳能专用清洗液，其特征在于：所述磷酸盐为磷酸三钠、磷酸钾、二磷酸钾或磷酸二氢钾中的一种。The solar special cleaning liquid according to claim 1, wherein the phosphate is one of trisodium phosphate, potassium phosphate, potassium diphosphate or potassium dihydrogen phosphate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/105835 WO2018090166A1 (en) | 2016-11-15 | 2016-11-15 | Cleaning liquid dedicated to solar energy preparations |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/105835 WO2018090166A1 (en) | 2016-11-15 | 2016-11-15 | Cleaning liquid dedicated to solar energy preparations |
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| WO2018090166A1 true WO2018090166A1 (en) | 2018-05-24 |
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Citations (6)
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| CN101368277A (en) * | 2007-08-15 | 2009-02-18 | 江苏海迅实业集团股份有限公司 | Anti-corrosion cleaning agent for electronic component of aluminum products surface |
| CN101892132A (en) * | 2010-07-23 | 2010-11-24 | 北京工业大学 | Solar silicon slice cleaning agent and method for preparing same |
| CN103952246A (en) * | 2014-03-03 | 2014-07-30 | 西安通鑫半导体辅料有限公司 | Cleaning fluid used in solar silicon wafer manufacturing |
| CN104450280A (en) * | 2014-11-17 | 2015-03-25 | 如皋市大昌电子有限公司 | Cleaning liquid special for diode semiconductor |
| CN105385518A (en) * | 2015-11-24 | 2016-03-09 | 如皋市大昌电子有限公司 | Novel cleaning fluid special for diode semiconductor |
| CN105695174A (en) * | 2016-03-16 | 2016-06-22 | 江苏双能太阳能有限公司 | Cleaning liquid special for prepared solar water heater |
-
2016
- 2016-11-15 WO PCT/CN2016/105835 patent/WO2018090166A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101368277A (en) * | 2007-08-15 | 2009-02-18 | 江苏海迅实业集团股份有限公司 | Anti-corrosion cleaning agent for electronic component of aluminum products surface |
| CN101892132A (en) * | 2010-07-23 | 2010-11-24 | 北京工业大学 | Solar silicon slice cleaning agent and method for preparing same |
| CN103952246A (en) * | 2014-03-03 | 2014-07-30 | 西安通鑫半导体辅料有限公司 | Cleaning fluid used in solar silicon wafer manufacturing |
| CN104450280A (en) * | 2014-11-17 | 2015-03-25 | 如皋市大昌电子有限公司 | Cleaning liquid special for diode semiconductor |
| CN105385518A (en) * | 2015-11-24 | 2016-03-09 | 如皋市大昌电子有限公司 | Novel cleaning fluid special for diode semiconductor |
| CN105695174A (en) * | 2016-03-16 | 2016-06-22 | 江苏双能太阳能有限公司 | Cleaning liquid special for prepared solar water heater |
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