CN106757189A - A kind of additive of containing sulfate and preparation method thereof - Google Patents
A kind of additive of containing sulfate and preparation method thereof Download PDFInfo
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- CN106757189A CN106757189A CN201510814152.XA CN201510814152A CN106757189A CN 106757189 A CN106757189 A CN 106757189A CN 201510814152 A CN201510814152 A CN 201510814152A CN 106757189 A CN106757189 A CN 106757189A
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- sulfosuccinic acid
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Abstract
A kind of additive of containing sulfate, including following raw material is prepared from：Sulfate 90-120 weight portions, dimethyl phthalate 15-19 weight portions, lauryl sulfosuccinic acid monoester disodium 13-17 weight portions, AEO（3）Sulfosuccinic acid monoesters disodium 5-9 weight portions, Coconut Fatty Acid Monoethanolamide sulfosuccinic acid monoesters disodium 3-5 weight portions, list Tryfac 5573 4-9 weight portions, sodium methylene bis-naphthalene sulfonate 17-19 weight portions, vitamin B3 1-5 weight portions.Invention also provides the preparation method of the additive.Instant component mutually acts synergistically, and greatly improves the compactness of zinc coat.
Description
Technical field
The invention belongs to chemical technology field, a kind of additive of containing sulfate and preparation method thereof is specifically referred to.
Background technology
Sodium sulphate（Na2SO4）, inorganic compound, also known as saltcake, white, odorless, the crystallization for having bitter taste or powder, there is hygroscopicity.Profile is colourless, transparent, big crystallization or graininess little crystallization.It is mainly used in waterglass processed, glass, enamel, paper pulp, refrigeration intermixture, detergent, drier, dye-dilution agent, analytical chemistry reagent, pharmaceuticals etc..The property of sodium sulphate is as follows：Stability：Stabilization, insoluble in strong acid, aluminium, magnesium, moisture absorption.Easy moisture absorption turns into aqueous sulfuric acid sodium in air.It is transformed into the crystallization of six squares at 241 DEG C.The thin anhydride of high-purity, particle is referred to as glauber salt.It is highly soluble in water.There is cool feeling.Taste is refrigerant and with salty.Easy aquation, is transformed into powdered hydrous sodium sulphate and is covered in surface in humid air.Thenardite is originated in the salt lake of sulfur acid sodium bittern, with the symbiosis such as saltcake, glauberite, epsomite, astrakanite, gypsum, dAnsite, halite, natron；Also can be formed by saltcake dehydration；There is a small amount of output around volcanic fumarole.
Zinc coat has excellent electrochemical anti-corrosive corrosion energy, particularly after passivation, very stable in an atmosphere, can effectively improve the anti-corrosion capability of product, increases the service life but also with good dicoration.It is zinc-plated industrially widely to be applied in machinery, vehicle, building, hardware and aircraft etc..At present, it is zinc-plated mainly zinc-plated etc. including zincate galvanizing, sulfate zinc plating, alkaline cyanide.Because sulfate bath low cost, current efficiency are high, current density very high can be used, deposition velocity is fast, be suitable for electroplating the inwall of the simple wire rod of profile, band, sheet material and tubing.At present using relatively broad.But the more other galvanizing solution differences of the dispersibility of sulfate zinc plating, and crystallize thicker.To improve plating solution performance, improve the compactness of coating and introduce brightener.Plating solution and coating performance is set to obtain very big improvement after addition brightener, coating is careful, light.But do not have a kind of good sulphate additives of effect at present.
Therefore, necessary a kind of additive of containing sulfate of design and preparation method thereof.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of additive of containing sulfate and preparation method thereof.
Present disclosure includes：
A kind of additive of containing sulfate, including following raw material is prepared from：
Sulfate 90-120 weight portions, dimethyl phthalate 15-19 weight portions, lauryl sulfosuccinic acid monoester disodium 13-17 weight portions, AEO（3）Sulfosuccinic acid monoesters disodium 5-9 weight portions, Coconut Fatty Acid Monoethanolamide sulfosuccinic acid monoesters disodium 3-5 weight portions, list Tryfac 5573 4-9 weight portions, sodium methylene bis-naphthalene sulfonate 17-19 weight portions, vitamin B3 1-5 weight portions.
In the present invention, as a kind of perferred technical scheme, sulfate is the mixture of sodium sulphate and potassium sulfate.
A kind of preparation method of the additive of containing sulfate, comprises the following steps：
（1）Weigh sulfate, and add 85-89 DEG C of hot water, stirring, fully dissolving；
（2）Sodium methylene bis-naphthalene sulfonate is weighed, step is poured slowly into（1）In the solution for obtaining, stirring, fully dissolving；
（3）Sequentially by load weighted dimethyl phthalate, lauryl sulfosuccinic acid monoester disodium, AEO（3）Sulfosuccinic acid monoesters disodium, Coconut Fatty Acid Monoethanolamide sulfosuccinic acid monoesters disodium are poured into, and after stirring 2-3h, 1-2h are stood in being incubated at 75-79 DEG C；
（4）By step（3）Single Tryfac 5573 and vitamin B3 are added in the liquid for obtaining, stirring makes it fully dissolve；
（5）Keeping temperature is 75-79 DEG C, is stirred 20-23 hours, then stands 12-15 hours, and filtering obtains additive.
In the present invention, as a kind of perferred technical scheme, step（1）In, hot water is with the mass ratio of sulfate（15-17）：1.
In the present invention, as a kind of perferred technical scheme, step（2）In, stir speed (S.S.) is 100-130 revs/min.
In the present invention, as a kind of perferred technical scheme, filtering uses filtration under diminished pressure mode.
The beneficial effects of the invention are as follows,
The present invention is prepared from including following raw material：Sulfate 90-120 weight portions, dimethyl phthalate 15-19 weight portions, lauryl sulfosuccinic acid monoester disodium 13-17 weight portions, AEO（3）Sulfosuccinic acid monoesters disodium 5-9 weight portions, Coconut Fatty Acid Monoethanolamide sulfosuccinic acid monoesters disodium 3-5 weight portions, list Tryfac 5573 4-9 weight portions, sodium methylene bis-naphthalene sulfonate 17-19 weight portions, vitamin B3 1-5 weight portions.Inventor has drawn the preparation scheme that the additive is optimized, i.e., by a large amount of experiments repeatedly simultaneously（1）Weigh sulfate, and add 85-89 DEG C of hot water, stirring, fully dissolving；（2）Sodium methylene bis-naphthalene sulfonate is weighed, step is poured slowly into（1）In the solution for obtaining, stirring, fully dissolving；（3）Sequentially by load weighted dimethyl phthalate, lauryl sulfosuccinic acid monoester disodium, AEO（3）Sulfosuccinic acid monoesters disodium, Coconut Fatty Acid Monoethanolamide sulfosuccinic acid monoesters disodium are poured into, and after stirring 2-3h, 1-2h are stood in being incubated at 75-79 DEG C；（4）By step（3）Single Tryfac 5573 and vitamin B3 are added in the liquid for obtaining, stirring makes it fully dissolve；（5）Keeping temperature is 75-79 DEG C, is stirred 20-23 hours, then stands 12-15 hours, and filtering obtains additive.
By the mutual synergy between above component, the present invention can greatly improve the compactness of zinc coat, for the application of sulfate provides wider space.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, with reference to specific embodiment, the present invention is expanded on further.
Embodiment 1
A kind of additive of containing sulfate, including following raw material is prepared from：
Sulfate 90-120 weight portions, dimethyl phthalate 15-19 weight portions, lauryl sulfosuccinic acid monoester disodium 13-17 weight portions, AEO（3）Sulfosuccinic acid monoesters disodium 5-9 weight portions, Coconut Fatty Acid Monoethanolamide sulfosuccinic acid monoesters disodium 3-5 weight portions, list Tryfac 5573 4-9 weight portions, sodium methylene bis-naphthalene sulfonate 17-19 weight portions, vitamin B3 1-5 weight portions.
Wherein, sulfate is the mixture of sodium sulphate and potassium sulfate.
A kind of preparation method of the additive of containing sulfate, comprises the following steps：
（1）Weigh sulfate, and add 85-89 DEG C of hot water, stirring, fully dissolving, hot water is with the mass ratio of sulfate（15-17）：1；
（2）Sodium methylene bis-naphthalene sulfonate is weighed, step is poured slowly into（1）In the solution for obtaining, stir speed (S.S.) is stirring under 100-130 revs/min, fully dissolving；
（3）Sequentially by load weighted dimethyl phthalate, lauryl sulfosuccinic acid monoester disodium, AEO（3）Sulfosuccinic acid monoesters disodium, Coconut Fatty Acid Monoethanolamide sulfosuccinic acid monoesters disodium are poured into, and after stirring 2-3h, 1-2h are stood in being incubated at 75-79 DEG C；
（4）By step（3）Single Tryfac 5573 and vitamin B3 are added in the liquid for obtaining, stirring makes it fully dissolve；
（5）Keeping temperature is 75-79 DEG C, is stirred 20-23 hours, then stands 12-15 hours, and filtering, filtering uses filtration under diminished pressure mode, that is, obtain additive.
The effect of the present embodiment is as shown in the table：
| Project | Usage amount | Zinc coat is apparent | Effective time under etching condition |
| Embodiment 1 | 2g/L | Light | 3.5 months |
Those of ordinary skill in the art should be understood：The discussion of any of the above embodiment is exemplary only, it is not intended that imply that the scope of the present disclosure (including claim) is limited to these examples；Under thinking of the invention, can also be combined between technical characteristic in above example or different embodiments, step can be realized with random order, and there are many other changes of different aspect of the invention as described above, and for simplicity, they are provided not in details.Therefore, all any omission, modification, equivalent, improvement within the spirit and principles in the present invention, made etc., should be included within the scope of the present invention.
Claims (6)
1. a kind of additive of containing sulfate, it is characterized in that, including following raw material is prepared from：
Sulfate 90-120 weight portions, dimethyl phthalate 15-19 weight portions, lauryl sulfosuccinic acid monoester disodium 13-17 weight portions, AEO（3）Sulfosuccinic acid monoesters disodium 5-9 weight portions, Coconut Fatty Acid Monoethanolamide sulfosuccinic acid monoesters disodium 3-5 weight portions, list Tryfac 5573 4-9 weight portions, sodium methylene bis-naphthalene sulfonate 17-19 weight portions, vitamin B3 1-5 weight portions.
2. a kind of additive of containing sulfate as claimed in claim 1 and preparation method thereof, it is characterized in that, sulfate is the mixture of sodium sulphate and potassium sulfate.
3. a kind of method for preparing additive as claimed in claim 1, it is characterized in that, comprise the following steps：
（1）Weigh sulfate, and add 85-89 DEG C of hot water, stirring, fully dissolving；
（2）Sodium methylene bis-naphthalene sulfonate is weighed, step is poured slowly into（1）In the solution for obtaining, stirring, fully dissolving；
（3）Sequentially by load weighted dimethyl phthalate, lauryl sulfosuccinic acid monoester disodium, AEO（3）Sulfosuccinic acid monoesters disodium, Coconut Fatty Acid Monoethanolamide sulfosuccinic acid monoesters disodium are poured into, and after stirring 2-3h, 1-2h are stood in being incubated at 75-79 DEG C；
（4）By step（3）Single Tryfac 5573 and vitamin B3 are added in the liquid for obtaining, stirring makes it fully dissolve；
（5）Keeping temperature is 75-79 DEG C, is stirred 20-23 hours, then stands 12-15 hours, and filtering obtains additive.
4. the preparation method of additive as claimed in claim 3, it is characterized in that, step（1）In, hot water is with the mass ratio of sulfate（15-17）：1.
5. the preparation method of additive as claimed in claim 3, it is characterized in that, step（2）In, stir speed (S.S.) is 100-130 revs/min.
6. the preparation method of additive as claimed in claim 3, it is characterized in that, filtering uses filtration under diminished pressure mode.
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| CN201510814152.XA CN106757189A (en) | 2015-11-23 | 2015-11-23 | A kind of additive of containing sulfate and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510814152.XA CN106757189A (en) | 2015-11-23 | 2015-11-23 | A kind of additive of containing sulfate and preparation method thereof |
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Citations (8)
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| JPH06146018A (en) * | 1992-11-12 | 1994-05-27 | Nkk Corp | Galvanized aluminum with superior coating property and aluminum alloy plate |
| CN1143121A (en) * | 1995-08-15 | 1997-02-19 | 武汉风帆电镀技术有限公司 | Brightening agent for sulfate zinc plating |
| CN1446272A (en) * | 2000-07-10 | 2003-10-01 | 巴斯福股份公司 | Method for electrolytic galvanising using electrolytes containing alkane sulphonic acid |
| CN101063220A (en) * | 2007-05-22 | 2007-10-31 | 昆明理工大学 | Zinc and Zn-Fe alloy electroplating brightener |
| CN101476140A (en) * | 2008-12-23 | 2009-07-08 | 梁新中 | Novel non-copperplating bright chrome plating process |
| CN102605391A (en) * | 2011-09-29 | 2012-07-25 | 山东建筑大学 | Brightener for zinc and zinc iron alloy |
| CN103184479A (en) * | 2013-04-12 | 2013-07-03 | 北京美坚默克化工产品有限公司 | Galvanized composite brightening agent and preparation method thereof |
| CN103225093A (en) * | 2013-04-27 | 2013-07-31 | 重庆科发表面处理有限责任公司 | Full bright electroplating zinc-chromium alloy solution |
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2015
- 2015-11-23 CN CN201510814152.XA patent/CN106757189A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06146018A (en) * | 1992-11-12 | 1994-05-27 | Nkk Corp | Galvanized aluminum with superior coating property and aluminum alloy plate |
| CN1143121A (en) * | 1995-08-15 | 1997-02-19 | 武汉风帆电镀技术有限公司 | Brightening agent for sulfate zinc plating |
| CN1446272A (en) * | 2000-07-10 | 2003-10-01 | 巴斯福股份公司 | Method for electrolytic galvanising using electrolytes containing alkane sulphonic acid |
| CN101063220A (en) * | 2007-05-22 | 2007-10-31 | 昆明理工大学 | Zinc and Zn-Fe alloy electroplating brightener |
| CN101476140A (en) * | 2008-12-23 | 2009-07-08 | 梁新中 | Novel non-copperplating bright chrome plating process |
| CN102605391A (en) * | 2011-09-29 | 2012-07-25 | 山东建筑大学 | Brightener for zinc and zinc iron alloy |
| CN103184479A (en) * | 2013-04-12 | 2013-07-03 | 北京美坚默克化工产品有限公司 | Galvanized composite brightening agent and preparation method thereof |
| CN103225093A (en) * | 2013-04-27 | 2013-07-31 | 重庆科发表面处理有限责任公司 | Full bright electroplating zinc-chromium alloy solution |
Non-Patent Citations (1)
| Title |
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| 梁新中: ""硫酸盐镀锌和氯化物镀锌的通用光亮剂"", 《电镀与涂饰》 * |
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Application publication date: 20170531 |