CN103709818B - Water-based deinking agent of smart phone glass - Google Patents
Water-based deinking agent of smart phone glass Download PDFInfo
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- CN103709818B CN103709818B CN201310689828.8A CN201310689828A CN103709818B CN 103709818 B CN103709818 B CN 103709818B CN 201310689828 A CN201310689828 A CN 201310689828A CN 103709818 B CN103709818 B CN 103709818B
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Abstract
The invention discloses a water-based deinking agent of smart phone glass. The water-based deinking agent comprises the following components in percentage by weight: 20-70 percent of water, 0.5-4 percent of alkyl succinic anhydride, 10-30 percent of sodium hydroxide, 5-15 percent of 2-phenoxyethanol, 3-15 percent of propylene glycol and 30-40 percent of ethanol. The water-based deinking agent of the smart phone glass for liquid industry is simple in manufacturing process, low in cost, and convenient and easy to operate during use. In addition, the water-based deinking agent of the smart phone glass is stable in performance, is unlikely to react with a deinked substance, is small in surface tension and viscosity, high in penetrability, non-toxic and safe to use, and has the advantages of safety, environmental friendliness, no toxicity, high printing ink removal speed, good effect and the like.
Description
Technical field
The present invention relates to a kind of DEINKING CHEMICALS, particularly relate to a kind of smart mobile phone glass water-based deinking agent.
Background technology
Smart mobile phone is all increasing with certain speed every year, and reached 400,000,000 by 2013, required intelligent glass needs more than one hundred million pieces, and the consumption of national deinking agent also increases accordingly.Deinking agent is a very large category, of a great variety, especially organic deinking agent, water-based deinking agent and semi-aqueous deinking agent.Existing major part is organic solvent deinking agent and half water base deinking agent, because containing Ozone Depleting Substances (ODS) and volatile organic compounds (VOC), to human health, also large to environmental disruption, market is progressively eliminated, so water-based deinking agent is that future studies are the widest.The present invention is waterborne cleaning agent, and not containing ODS and VOC, contained organism boiling point is high, and volatility is little, do not fire, not quick-fried, can biological degradation, little to environmental influence, belong to alkaline deinking agent, more temperature required than semi-aqueous deinking agent low during deinking, the time is short, but has the corrosion of any to skin.
Summary of the invention
The present invention is directed to the problems referred to above, the smart mobile phone glass water-based deinking agent of simple, with low cost, the easy to use, safe environmental protection of a kind of method for making is provided.
The technical solution used in the present invention is as follows: a kind of smart mobile phone glass water-based deinking agent, is characterized in that this water-based deinking agent comprises tensio-active agent, auxiliary agent, inhibiter, lubricant and solvent.
Described smart mobile phone glass water-based deinking agent, its weight percent is: tensio-active agent 0.5%-4%, inhibiter 10%-30%, auxiliary agent 3%-15%, lubricant 6%-12%, solvent 40%-70%.
Described tensio-active agent is alkyl succinic anhydride, and its alkyl is any one in methyl, ethyl, sec.-propyl, phenyl, and preferred alkyl is ethyl.
Described inhibiter is from sodium hydroxide, potassium hydroxide, trolamine, Starso etc., preferred sodium hydroxide.
Described auxiliary agent is selected from ethylene glycol, propylene glycol, butyl glycol ether etc., preferred propylene glycol.
Described lubricant propyl carbinol, ethylene glycol phenyl ether etc., preferred ethylene glycol phenyl ether.
Described etoh solvent, Virahol, water etc., preferably water and ethanol.
Organism 40%-60% in the weight percent of described smart mobile phone glass water-based deinking agent, all the other are water and inorganics.
The pH:12-13.5 (5% diluent) of described smart mobile phone glass water-based deinking agent, proportion: 1.10-1.19 (5% diluent).
Compared with prior art, beneficial effect is in the present invention:
1, this smart mobile phone glass water-based deinking agent method for making is simple, with low cost, easy to use, and stable performance, with by the material of deinking do not react.
2, this smart mobile phone glass water-based deinking agent not sulfur-bearing, benzene, fluorine, chlorine, heavy metal, does not damage material, without white point after deinking, not volatile burning, and surface tension and viscosity little, power is removed to ink strong, noresidue and very easily cleaning.
3, this smart mobile phone glass water-based deinking agent seepage force is strong, and proportion is 1.10-1.19 (5% diluent), and pH value is 12-13.5 (5% diluent), and safety and environmental protection is nontoxic, meets environmental requirement.
Embodiment
For enabling above-mentioned purpose, the feature and advantage of the application more become apparent, below in conjunction with
embodiment is described in further detail the application.
A kind of smart mobile phone glass water-based deinking agent of the present invention, it comprises the component of following weight percent:
Embodiment 1: a kind of smart mobile phone glass water-based deinking agent, each constituent mass is as follows:
Get 50 parts of water, 12 parts of sodium hydroxide, 3 parts of methyl succinic acid anhydrides, 8 parts of ethylene glycol phenyl ethers, 9 parts of propylene glycol, 18 parts of ethanol, above-mentioned raw materials is stirred under 60 DEG C and normal pressure in reactor.
Embodiment 2: a kind of smart mobile phone glass water-based deinking agent, each constituent mass is as follows:
Get 65 parts of water, 20 parts of sodium hydroxide, 2 parts of ethylsuccinic acid acid anhydrides, 6 parts of ethylene glycol phenyl ethers, 4 parts of propylene glycol, 3 parts of ethanol, above-mentioned raw materials is stirred under 60 DEG C and normal pressure in reactor.
Embodiment 3: a kind of smart mobile phone glass water-based deinking agent, each constituent mass is as follows:
Get 45 parts of water, 25 parts of sodium hydroxide, 4 parts of phenylsuccinic acid acid anhydrides, 5 parts of ethylene glycol phenyl ethers, 5 parts of propylene glycol, 16 parts of ethanol, above-mentioned raw materials is stirred under 60 DEG C and normal pressure in reactor.
Embodiment 4: a kind of smart mobile phone glass water-based deinking agent, each constituent mass is as follows:
Get 60 parts of water, 20 parts of sodium hydroxide, 4 parts of ethylsuccinic acid acid anhydrides, 10 parts of ethylene glycol phenyl ethers, 2 parts of propylene glycol, 4 parts of ethanol, above-mentioned raw materials is stirred under 60 DEG C and normal pressure in reactor.
Embodiment 5: a kind of smart mobile phone glass water-based deinking agent, each constituent mass is as follows:
Get 60 parts of water, 12 parts of sodium hydroxide, 5 parts of sec.-propyl succinyl oxides, 7 parts of ethylene glycol phenyl ethers, 6 parts of propylene glycol, 10 parts of ethanol, above-mentioned raw materials is stirred under 60 DEG C and normal pressure in reactor.
After testing, the deinking efficiency of the embodiment of the present invention is as shown in the table:
Claims (1)
1. a smart mobile phone glass water-based deinking agent, it is characterized in that, the weight percent of each component of described smart mobile phone glass water-based deinking agent is: ethylsuccinic acid acid anhydride 0.5%-4%, sodium hydroxide 10%-30%, propylene glycol 3%-15%, ethylene glycol phenyl ether 6%-12%, water and ethanol 40%-70%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310689828.8A CN103709818B (en) | 2013-12-17 | 2013-12-17 | Water-based deinking agent of smart phone glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310689828.8A CN103709818B (en) | 2013-12-17 | 2013-12-17 | Water-based deinking agent of smart phone glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103709818A CN103709818A (en) | 2014-04-09 |
| CN103709818B true CN103709818B (en) | 2015-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310689828.8A Expired - Fee Related CN103709818B (en) | 2013-12-17 | 2013-12-17 | Water-based deinking agent of smart phone glass |
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| CN (1) | CN103709818B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105153788B (en) * | 2015-09-28 | 2017-08-11 | 湖南利尔电子材料有限公司 | A kind of display window glass deinking agent |
| CN106398374B (en) * | 2016-08-30 | 2019-09-17 | 广东山之风环保科技有限公司 | The preparation method of the de-inking method of glass pieces and used aqueous deinking agent and the aqueous deinking agent |
| CN107345089B (en) * | 2017-07-03 | 2018-12-18 | 深圳市海风润滑技术有限公司 | A kind of glass deinking agent |
| CN110577371B (en) * | 2018-07-24 | 2022-05-17 | 蓝思科技（长沙）有限公司 | Deplating liquid and deplating process for removing strong acid etching resistant glass protective ink, deplated glass and electronic equipment |
| CN110590183A (en) * | 2019-09-25 | 2019-12-20 | 蓝思科技（长沙）有限公司 | Deplating liquid and deplating method for alkali-resistant protective ink on deplated glass |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709175A (en) * | 2009-11-12 | 2010-05-19 | 国家纳米技术与工程研究院 | Cleaning agent of alkali finishing coat and preparation method |
| KR20120058975A (en) * | 2010-11-30 | 2012-06-08 | 주식회사 우진월드 | Removing mixture for recycling of PET film for electronic monitor |
| CN102585581A (en) * | 2011-12-29 | 2012-07-18 | 广东省南方彩色制版有限公司 | Ultrasonic water-based cleaning agent for printing plate roller and preparation method for cleaning agent |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7309684B2 (en) * | 2005-05-12 | 2007-12-18 | The Lubrizol Corporation | Oil-in-water emulsified remover comprising an ethoxylated alcohol surfactant |
| CN101638532B (en) * | 2009-08-29 | 2011-07-20 | 茂名学院 | Water-solubility printing ink washing agent |
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- 2013-12-17 CN CN201310689828.8A patent/CN103709818B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709175A (en) * | 2009-11-12 | 2010-05-19 | 国家纳米技术与工程研究院 | Cleaning agent of alkali finishing coat and preparation method |
| KR20120058975A (en) * | 2010-11-30 | 2012-06-08 | 주식회사 우진월드 | Removing mixture for recycling of PET film for electronic monitor |
| CN102585581A (en) * | 2011-12-29 | 2012-07-18 | 广东省南方彩色制版有限公司 | Ultrasonic water-based cleaning agent for printing plate roller and preparation method for cleaning agent |
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| CN103709818A (en) | 2014-04-09 |
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