CN101250465A - Electro-conductive glass substrate cleaning agent and preparation method thereof - Google Patents
Electro-conductive glass substrate cleaning agent and preparation method thereof Download PDFInfo
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- CN101250465A CN101250465A CNA2008100198591A CN200810019859A CN101250465A CN 101250465 A CN101250465 A CN 101250465A CN A2008100198591 A CNA2008100198591 A CN A2008100198591A CN 200810019859 A CN200810019859 A CN 200810019859A CN 101250465 A CN101250465 A CN 101250465A
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Abstract
The invention discloses an electro-conductive glass base plate cleaning agent, which is formed by components with the following percentage by weight, baking soda 3-5%, sodium tripolyphosphate 3-5%, monoethanolamine 2-4%, isopropyl alcohol 5-10%, alkyl alcohol polyoxyethylene ether 0.2-0.4%, sodium dodecylbenzene sulfonate 0.1-0.5%, ethylene glycol monobutyl ether 2-5% and the rest is water. The process for preparation comprises the following steps: adding the above raw materials into an emulsion tank in turn, and then preparing the cleaning agent after mixing, homogenizing, cooling, exhausting and filtering. The electro-conductive glass base plate cleaning agent of the invention has low pH value, when in use, the electro-conductive glass base plate cleaning agent has microvesicle or has no bubbles, which has strong water solubility, the surface of glass has no residues and particulate matters after cleaning. The cleaning agent has excellent cleanness, nontoxic, nonirritant and easy biodegradation, which is easy to discharge and process discard solution. And the cleaning agent has the advantages of simple process for preparation, high yield, only little deposition and residue, low power consumption, convenient process and operation, easy automation, no environmental contamination and high economic benefit.
Description
Technical field
The present invention relates to a kind of clean-out system and preparation method thereof, relate in particular to a kind of technology telecommunications material that is exclusively used in---clean-out system of conducting glass substrate and preparation method thereof.
Background technology
The present domestic blank of electro-conductive glass substrate cleaning agent needs from external import, import stoste pH value 12, and 45 ℃ of use temperatures have a small amount of smell.Because alkalescence is stronger, can produce corrosion to equipment, and energy consumption is higher, costs an arm and a leg.
Summary of the invention
Technical problem to be solved by this invention provides a kind of efficient, nontoxic, free from corrosion electro-conductive glass substrate cleaning agent.
Another technical problem to be solved of the present invention provides the preparation method of above-mentioned electro-conductive glass substrate cleaning agent.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
A kind of electro-conductive glass substrate cleaning agent, with water is solvent, Virahol is as solubility promoter, monoethanolamine is as pH value conditioning agent, tensio-active agent such as fatty alcohol-polyoxyethylene ether, Sodium dodecylbenzene sulfonate is as permeate agent, emulsifying agent, sodium bicarbonate, tripoly phosphate sodium STPP are as auxiliary agent in addition again, and butyl glycol ether is as defoamer, uniform mixing.Concrete component and weight percent are: sodium bicarbonate 3～5%, tripoly phosphate sodium STPP 3～5%, monoethanolamine 2～4%, Virahol 5～10%, fatty alcohol-polyoxyethylene ether 0.2～0.4%, Sodium dodecylbenzene sulfonate 0.1～0.5%, butyl glycol ether 2～5%, all the other are water.
The preparation method of above-mentioned electro-conductive glass substrate cleaning agent comprises the steps:
1, in emulsion tank, adds entry, successively add sodium bicarbonate and tripoly phosphate sodium STPP, be stirred to the solution clear;
2, in emulsion tank, add monoethanolamine, stirring and evenly mixing;
3, in emulsion tank, add Virahol, stirring and evenly mixing;
4, in emulsion tank, add fatty alcohol-polyoxyethylene ether, stirring and evenly mixing;
6, in emulsion tank, add Sodium dodecylbenzene sulfonate, stirring and evenly mixing;
7, in emulsion tank, add butyl glycol ether, stirring and evenly mixing;
8, the mixing solutions of the homogeneous phase transparent that makes is sent into clarifixator, through homogenization treatment, make in the emulsion particle of disperse phase more tiny, more even, obtain high stability product;
9, homogenizing fluid is packed after cooling, exhaust and filtration; Bubble in the liquid is discharged, displayed (wearing out), can make system more stable; Filtration can be removed mechanical impurity and floss.
Beneficial effect: electro-conductive glass substrate cleaning agent pH value of the present invention low (the pH value is 8.0～8.5), microvesicle or still during use is water-soluble strong; Clean back glass surface noresidue, no particulate matter, cleanliness factor is good, nontoxic, nonirritant, readily biodegradable; Easily carrying out discharging of waste liquid handles.Preparation method's technology of above-mentioned electro-conductive glass substrate cleaning agent is simple, and the productive rate height has only a spot of precipitation residue, and energy consumption is low, and process operation is easy, is easy to automatization, and non-environmental-pollution, the economic benefit height.
Description of drawings
Fig. 1 is electro-conductive glass substrate cleaning agent preparation method's of the present invention technical process and equipment synoptic diagram.Wherein 1 is material-storage jar (actual 4 have only been drawn 1 signal among the figure), and 2 is poidometer measuring tank (actual 4 have only been drawn 2, i.e. 2-1,2-2 among the figure), and 3 are emulsion tank (being mixing tank), and 4 is cooling tank, and 5 is the finished product basin, and 6 is clarifixator, and 7 is strainer.
Embodiment:
Embodiment 1:
Add deionized water in emulsion tank, add sodium bicarbonate, tripoly phosphate sodium STPP again, be stirred to the solution clear, the monoethanolamine of getting in the test tank 2-1 adds emulsion tank, stirs; The Virahol of getting in the test tank 2-2 adds emulsion tank, stirs; The fatty alcohol-polyoxyethylene ether of getting in the test tank 2-3 adds the emulsion tank stirring; In emulsion tank, add Sodium dodecylbenzene sulfonate, stir; The butyl glycol ether of getting again in the test tank 2-4 adds emulsion tank, stirs, and makes the mixing solutions of homogeneous phase transparent.Enter clarifixator again, through homogenization treatment, make in the emulsion particle of disperse phase more tiny, more even, obtain high stability product.Homogenizing fluid is squeezed into cooling tank cooling, exhaust, the bubble in the liquid is discharged, displayed (wearing out), make system more stable, squeeze into the finished product basin again and deposit, send into strainer and filter, remove mechanical impurity and floss, pack at last, put in storage, the add-on of above all the components sees Table 1.
Raw material table look-up among table 1 embodiment 1
The electro-conductive glass substrate cleaning agent for preparing is diluted according to 5: 95 ratio, the small pieces glass that is stained with finger-marks was soaked 0.5 minute, fingerprint disappears.
Embodiment 2:
Working method is with embodiment 1, and different is each components contents difference, specifically sees Table 2.
Raw material table look-up among table 2 embodiment 2
Embodiment 3:
Working method is with embodiment 1, and different is each components contents difference, specifically sees Table 3.
Raw material table look-up among table 3 embodiment 3
Claims (2)
1, a kind of electro-conductive glass substrate cleaning agent, it is characterized in that it is made up of following components in weight percentage: sodium bicarbonate 3～5%, tripoly phosphate sodium STPP 3～5%, monoethanolamine 2～4%, Virahol 5～10%, fatty alcohol-polyoxyethylene ether 0.2～0.4%, Sodium dodecylbenzene sulfonate 0.1～0.5%, butyl glycol ether 2～5%, all the other are water.
2, the preparation method of the described electro-conductive glass substrate cleaning agent of claim 1 is characterized in that it comprises the steps:
(1) in emulsion tank, adds entry, successively add sodium bicarbonate and tripoly phosphate sodium STPP, be stirred to the solution clear;
(2) in emulsion tank, add monoethanolamine, stirring and evenly mixing;
(3) in emulsion tank, add Virahol, stirring and evenly mixing;
(4) in emulsion tank, add fatty alcohol-polyoxyethylene ether, stirring and evenly mixing;
(6) in emulsion tank, add Sodium dodecylbenzene sulfonate, stirring and evenly mixing;
(7) in emulsion tank, add butyl glycol ether, stirring and evenly mixing;
(8) mixing solutions of the homogeneous phase transparent that makes is sent into clarifixator, through homogenization treatment;
(9) homogenizing fluid is packed after cooling, exhaust and filtration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100198591A CN101250465B (en) | 2008-03-19 | 2008-03-19 | Electro-conductive glass substrate cleaning agent and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100198591A CN101250465B (en) | 2008-03-19 | 2008-03-19 | Electro-conductive glass substrate cleaning agent and preparation method thereof |
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| Publication Number | Publication Date |
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| CN101250465A true CN101250465A (en) | 2008-08-27 |
| CN101250465B CN101250465B (en) | 2010-06-02 |
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| CN2008100198591A Expired - Fee Related CN101250465B (en) | 2008-03-19 | 2008-03-19 | Electro-conductive glass substrate cleaning agent and preparation method thereof |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102660390A (en) * | 2012-04-20 | 2012-09-12 | 梅杰化工科技(上海)有限公司 | Preparation method of halogen-free environment-friendly water-based cleaning agent |
| CN102766539A (en) * | 2012-03-07 | 2012-11-07 | 北京京东方光电科技有限公司 | Cleaning agent and its preparation method |
| CN104194953A (en) * | 2014-08-18 | 2014-12-10 | 北京三药科技开发公司 | Detergent for cleaning laboratory glassware |
| CN104212652A (en) * | 2014-09-05 | 2014-12-17 | 东莞市长安东阳光铝业研发有限公司 | Glass cleaning agent |
| CN107245388A (en) * | 2017-06-19 | 2017-10-13 | 合肥市惠科精密模具有限公司 | A kind of efficient TFT LCD glass substrate cleaning agents |
| CN107632497A (en) * | 2017-09-06 | 2018-01-26 | 江门市泽天达科技有限公司 | A kind of developing process |
| CN108395944A (en) * | 2018-04-08 | 2018-08-14 | 苏州瑞奇丽新材料有限公司 | A kind of non-foaming cleaner and preparation method thereof |
| CN109399961A (en) * | 2017-08-15 | 2019-03-01 | 蓝思科技（长沙）有限公司 | For stripping the decoating liquid and withdrawal plating of glass NCVM film layer |
| CN113980743A (en) * | 2021-11-29 | 2022-01-28 | 厦门普诺尔新材料科技有限公司 | ITO glass cleaning agent composition |
Family Cites Families (6)
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| JP2001181686A (en) * | 1999-12-27 | 2001-07-03 | Lion Corp | Detergent composition for liquid crystal glass substrate |
| JP4868563B2 (en) * | 2001-03-22 | 2012-02-01 | 株式会社東京製品開発研究所 | Deposition agent for deposited film or cleaning agent for glass surface and method of using the same |
| CN1202232C (en) * | 2003-07-24 | 2005-05-18 | 山东大学 | Glass cleaning agent composite for electronic industry |
| CN1730640A (en) * | 2005-08-12 | 2006-02-08 | 西安键能科技有限责任公司 | Industrial cleaning agent and its production method |
| CN100575471C (en) * | 2005-08-23 | 2009-12-30 | 穆世民 | A kind of environmental protection multifunctional deoiling decontaminant |
| CN1847381A (en) * | 2006-04-30 | 2006-10-18 | 北京市航天焊接材料厂 | Multifunctional environment-friendly cleaning agent and preparation method thereof |
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2008
- 2008-03-19 CN CN2008100198591A patent/CN101250465B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102766539A (en) * | 2012-03-07 | 2012-11-07 | 北京京东方光电科技有限公司 | Cleaning agent and its preparation method |
| CN102660390A (en) * | 2012-04-20 | 2012-09-12 | 梅杰化工科技(上海)有限公司 | Preparation method of halogen-free environment-friendly water-based cleaning agent |
| CN104194953A (en) * | 2014-08-18 | 2014-12-10 | 北京三药科技开发公司 | Detergent for cleaning laboratory glassware |
| CN104194953B (en) * | 2014-08-18 | 2017-11-24 | 北京三药科技开发公司 | A kind of detergent for cleaning experiment room glassware |
| CN104212652A (en) * | 2014-09-05 | 2014-12-17 | 东莞市长安东阳光铝业研发有限公司 | Glass cleaning agent |
| CN107245388A (en) * | 2017-06-19 | 2017-10-13 | 合肥市惠科精密模具有限公司 | A kind of efficient TFT LCD glass substrate cleaning agents |
| CN109399961A (en) * | 2017-08-15 | 2019-03-01 | 蓝思科技（长沙）有限公司 | For stripping the decoating liquid and withdrawal plating of glass NCVM film layer |
| CN109399961B (en) * | 2017-08-15 | 2021-12-14 | 蓝思科技（长沙）有限公司 | Deplating solution and deplating process for removing NCVM (non-volatile memory) film layer of glass |
| CN107632497A (en) * | 2017-09-06 | 2018-01-26 | 江门市泽天达科技有限公司 | A kind of developing process |
| CN108395944A (en) * | 2018-04-08 | 2018-08-14 | 苏州瑞奇丽新材料有限公司 | A kind of non-foaming cleaner and preparation method thereof |
| CN113980743A (en) * | 2021-11-29 | 2022-01-28 | 厦门普诺尔新材料科技有限公司 | ITO glass cleaning agent composition |
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| Publication number | Publication date |
|---|---|
| CN101250465B (en) | 2010-06-02 |
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