Single-bath nano-coating and metal surface chemistry involving a demulsification mechanism.

Abstract

The invention relates to single-bath nano-coating and metal surface chemistry involving a demulsification mechanism.

Description

NANO-COATING FOR A SINGLE BATHROOM INCLUDING A DEMULSIFICATION MECHANISM. METAL SURFACE CHEMICALS Technical Field Invention of a single-bath nano-coating and metal surface incorporating a demulsification mechanism. It is related to chemicals. State of the Art Surface treatment systems applied in industry to date include degreasing and coating. while performing the process in separate baths; the surfactants used are oils It emulsifies and dissolves it in the bath. This situation applies only to the pool. not pollution, but pH imbalances, increased chemical load, sludge formation and This leads to costly maintenance needs. Steels, irons, and aluminums are produced through a molding process and a coating process. During this process, lubricating oil is applied to the metal surface, and the resulting container is especially lubricated inside. Soot sticks to its walls. The surface of such a container is usually later, for example, a... The conversion is protected by coating or painting, and prior to this process, as described above The specified oil and stain must be removed from the metal surface. To date... Traditional surface treatment systems used remove oil, dirt, and process residue from metal surfaces. with cleaners containing various surfactants to remove residues It works. However, the surfactants used in these systems often dissolve oils into water. emulsifying it, and this emulsion structure removes oils during the cleaning process. This causes the system to remain resolved. This situation causes the pool to rapidly... pollution, pH imbalances, more frequent chemical additives, energy losses, This leads to waste generation and even an increase in service frequency. Before applying a protective and / or decorative coating such as paint, it is usually a protective coating on metal surfaces, especially iron-containing metal surfaces such as steel 1. A coating is applied. The conversion coating makes the coated metal surface resistant to water and oxygen. It helps reduce the amount of corrosion on the metal surface when exposed to it. Most conventional conversion coatings are based on metal phosphates, such as zinc phosphates. It withstands and undergoes a phosphating step to achieve maximum corrosion protection. Then, chromium-containing coatings are applied. Although these coatings provide corrosion protection... high sludge formation, environmental waste load, and pH fluctuations in the operation This increases costs. Also, it requires a separate bath for the degreasing process. It requires high energy consumption and a long processing time. Another coating option is zirconium / These are titanium-based coatings. They have been developed as an environmentally friendly alternative. However, the degreasing step is usually done in a separate bath. Paint undercoat protection and Advantages compared to traditional phosphate systems in terms of long-term stabilization. When presented, it does not have a fat separation mechanism. Additionally, the fats... Emulsification problems occur. In current systems, oils are broken down into small particles. It emulsifies and leads to rapid pool contamination, pH fluctuations, and frequent maintenance. This creates a need for it. Chemical consumption is high, and labor / cost burden increases. Furthermore, while currently used systems require deionized water, this invention offers 800 µS / cm³. It can operate with mains water up to a certain conductivity level. Operating with mains water offers companies extra advantages. It provides a cost advantage. This is due to the insufficient capacity of pure water devices. This prevents problems such as pool filling, changing, and cleaning. It can be carried out more quickly. Alternative conversion coating products generally function quite satisfactorily. However, especially in some demanding end-use applications, the coated metal surface Further enhancement or improvement of corrosion resistance is desirable. At the same time... factors such as operating cost, product usage quantity, and waste are taken into consideration. should be included. For these reasons, the developed technology provides both degreasing and corrosion protection coatings. performs the process in a single bath and prevents the oils from emulsifying in the water. It offers an innovative method. 2. The invention involves using a metal such as iron, steel, aluminum, and especially cold-rolled steel. It provides a method for surface treatment. Metal substrate surface, oxidizing, acidic or oily. titanium, zirconium, silicon, aluminum, tin, germanium, and which have the property of being absorbed. hydrated form of ions of one or more elements selected from the boron group. It is coated with a coating compound. Metal surfaces processed in this way are then... It can be coated with an organic compound such as paint, and this process makes it resistant to corrosion. It becomes significantly more resistant. Technical Problems That the Invention Aims to Solve The developed technology provides both degreasing and corrosion protection coating in a single bathroom. It performs as a single component and allows oils to emulsify in water. It offers an innovative method to prevent this. One of the most important aims of the invention is to demulsify the oils that accumulate in the pool. By collecting them on the surface and combining them into large molecules, the pool becomes less full. The aim is to prevent it from getting dirty. This way, the pool becomes less polluted while pH changes are also significantly reduced. The amount of chemicals used will decrease, and the duration of pool contamination will also decrease. Increased sludge buildup will decrease. This will reduce pool replacement costs. The cost of adding chemicals will decrease, and pH checks will be performed at increased intervals. As a result, service needs will also decrease. The system requires no drying after surface preparation before painting for up to 48 hours. It can provide corrosion resistance. Network with conductivity up to 800 µS. It contains ion-stabilizing additives to ensure stable operation with water. The main advantages provided by this innovative demulsification structure are as follows: Since oils do not dissolve in pool water, they also prevent pH fluctuations. When pH remains stable, which is the most important factor for pool control, the pool... Control becomes easier and unnecessary chemical use is prevented. pH Fluctuations are eliminated, and the need for measurement and intervention decreases. 3. 40% less chemical consumption and 30% less waste compared to traditional phosphate coatings. It produces waste. This reduces chemical consumption and minimizes our energy and service costs. It is done. Wastewater sludge formation is prevented, and the environmental burden is reduced. Since the entire process takes place in a single bathroom, time and space are saved within the facility. Description of the Invention The invention applies to iron, steel, aluminum, galvanized surfaces, and especially cold-rolled steel. for the purpose of cleaning and protecting a metal surface, such as a single It provides a method for processing aqueous acid concentrate in a bath system. The pH of the acidic aqueous coating composition should be approximately 2.5 to 6, preferably approximately 3.5 to 5.5. It has a pH between [a certain range]. The metal substrate surface has oxidizing, acidic, and degreasing properties. composed of titanium, zirconium, silicon, aluminum, tin, germanium, and boron. from the fluoroacids of one or more elements selected from the group, derived from fluoroacids from its ions, Copper sulfate, zinc acetate, thexafluorootitanic acid and hexafluorozirconic acid are among the components oils with special combinations and EO / PO (ethylene oxide / propylene oxide) copolymers prevents emulsification and binds larger molecules together on the surface. a special surface that allows it to separate from water and be easily cleaned from the assets, Hexafluorocirconic, which forms a film layer that enhances corrosion protection. acid, hexafluorotitanic acid, hexafluorosilicic acid, zinc salts (acetate, nitrate, sulfate, oxide, obtained by dissolving copper salts (acetate, sulfate, oxide, chloride) in water. from at least one of the metal ions, Sodium metasilicate and sodium tetraborate (borax) maintain the pH balance of the bath for a long time. citric acid, formic acid, phosphoric acid, acetic acid, nitric acid and their water-soluble salts from at least one of the buffering systems, Capable of operating stably in mains water with conductivity up to 4800 μS / cm. phosphonates, polycarboxylates and ethylenediaminetetraacetic acid (EDTA) are some of the substances from ion trapping agents and buffer systems and the performance of the system Optionally selected corrosion inhibitors and complexing agents to enhance performance. agents (EDTA, NTA, gluconates), coagulants (polyaluminium chloride, cationic polyacrylamides), flocculants (polyamines, chitosan-based components) and foam an aqueous single-component coating solution consisting of at least one of the regulatory systems It is brought into contact with the composition. During application, oils formed in the bathroom are removed from the surface without emulsifying. and at the same time, coating formation is achieved. This acidic-aqueous coating occurs during contact. It operates at a temperature between approximately 60°C and 60°C. The solution is processed using the contact method. Application is carried out by dipping, spraying, or a combination of both. The resulting nanocoating layer is 20 to 100 nm thick, uniform and homogeneous. It is a structure. These processed metal surfaces are then coated with an organic compound, such as a paint. It can be coated and, thanks to this process, becomes significantly more resistant to corrosion. One of the most innovative aspects of this invention is that the oils are removed from the system without being emulsified. It contains a special demulsification mechanism that enables its removal. This For this purpose, in the formulation, together with surfactants such as EO / PO copolymers; Cationic coagulants, flocculants, silicone glycols, PDMS derivatives, hydrophobic silanes, A versatile mix of agents including organic salts, electrolytes, and coalescence promoters. It is used. Thanks to this structure, oils dissolve even in single-bathroom or multi-bathroom systems. It decomposes, rises to the surface, or settles; this keeps the pool clean for a long time. to maintain, pH stability, reduce chemical consumption and process This ensures its sustainability. In particular, it addresses issues encountered in classic degreasing processes. The formation of emulsion sludge is largely eliminated with this invention. Thus, Not only cleaning, but also environmental burden, energy consumption and maintenance needs. It is decreasing significantly. 5. For this purpose, a commonly used measure is cleaning surfaces with acid. With acid used for cleaning, removing or dissolving metal dust, and shaping. It is done to remove lubricant or oil. Afterwards, the metal is coated. It is protected before painting. In general, the processes are multi-stage, laborious, costly, and The facilities are designed to cause a loss of time. One of the most important aims of the invention is... The goal is to bring all processes together: cleaning and coating metal surfaces. It is done in the same pool. Both the removal of fat and the removal of oil are done in the same pool. There are many products that enable coating. However, these products have shortcomings. There are quite a lot. The most important advantage of the invention is that the oils used for cleaning... By demulsifying the water in the pool, it allows the pool to stay clean for longer. In this way, the fats combine at the top of the pool to form larger molecules, and They are easier to clean from the top. This way, the oils spread throughout the pool. They do not cause further pollution of the pool. In this case, it is due to oils. Pool water changes are done at longer intervals to minimize pool contamination. Since oils do not dissolve in the pool water, there are no pH fluctuations. The pH remains stable for a long time. The pH remains stable for a long time, meaning no chemicals will be added to the pool for an extended period. This means that it saves on chemical products. Product consumption. It sinks even further. Since the oils do not emulsify in the pool, it becomes sludge. The generation of waste is also minimized. This has positive results for waste management. This system creates surfactants such as EO / PO block copolymers. These include cationic coagulants, flocculants, silicone glycols, PDMS derivatives, and hydrophobic agents. Silanes, organic salts, electrolytes, and coalescence-promoting additives together. It is used. Thanks to this versatile structure, oils are emulsified in the bath. This is prevented; oils easily exit the system by rising to the surface or settling. They can be separated. This way, the bathroom stays clean for longer, and mud formation is prevented. It is decreasing and recovery through filtration is becoming easier. In addition, polysaccharide-based surfactants also act as demulsification agents in this system. They can function as such. These polysaccharides are preferably obtained from plants, trees, or marine sources. from starch, pectin, alginate and natural gums obtained from algae; also yeasts, acidic or enzymatic substances are used, either by bacteria or by structures produced through synthetic processes. 6- It is selected from polyglucosides obtained via hydrolysis. These polysaccharides are preferably... It may be alkylated, ethoxylated, or propoxylated. The surfactants used can be non-ionic, cationic, anionic, or amphoteric. It can be of a certain character. Especially non-ionic surfactants, which are balanced with the oil phase of the system. It supports the functioning and effectiveness of the separation process. Invention of a single-bath nano-coating and metal surface treatment involving a demulsification mechanism. The chemical is formulated to be effective at low temperatures in the range of 10°C–40°C. It has been done. • Oil decomposition process: •Demulsifying agents accelerate the separation of hydrophilic and hydrophobic components. •Thanks to demulsifying agents, fats rise to the surface without emulsifying. The invention also enhances the corrosion prevention effect with zinc-copper ions. These ions work synergistically to help prevent corrosion. This results are observed for 1000+hours of salty fog. Copper Sulfate and Zinc Acetate: Passivation agents that enhance corrosion protection and paint adhesion. It supports the mechanism. One of the aims of the invention is to create an acidic aqueous coating composition for titanium, zirconium, a combination of one or more elements selected from a group consisting of silicon, aluminum, and boron or to provide a method in which it consists of more fluoroacids. In this method, an or more fluoroacids also include complex metal fluorides of Ti, Zr, Si, Sn, Ge, Al or B. This formulation contains one or more fluoroacids, or fluorocomplexes of Tive or Zr. and preferably consisting of hexafluorotitanic acid, hexafluorotitanic acid and their salts. It contains one or more fluoroacids selected from the group. Hexafluoroirconic acid (H₂ZrF₆) and Hexafluorotitanic acid (H₂TiO₃) forms an ano-scale protective film on the metal surface. This This ensures that the metal is protected against corrosion for a longer period of time. 7. Zirconium and titanium components in acidic solutions that come into contact with metal surfaces, It interacts with the surface to form a protective film layer. This chemical interaction, This can be summarized with the following reactions: Zirconium and titanium-based coating: •H₂ZrF₆ +Metal→ZrO₂protective layer+HF yanite •H₂TiO₃+Metal→TiO₂ceramic layer Concentrate may contain: 0.5-25g carboxylic acid per liter; peroxide per liter. 0.5-15g; 0.5-25g per liter of Zr and / or Tii ions; 0.5-50g per liter of polysaccharide; 0.5-50g surfactants per liter, 0.1-10g zinc-copper ions per liter. One of the advantages of the invention is that it can perform all operations in a single bathroom environment. It is suitable for use in many bathroom metal surface treatment lines. The metal surface is coated with an oxidizing acidic and degreasing coating solution consisting of water. Contacting the coating with zirconium, titanium, silicon, tin, one or more elements selected from the group consisting of germanium, aluminum and boron One of its key characteristics is that it is an acidic aqueous coating composition consisting of ions. The pH of the acidic aqueous coating mixture is 1–2 in the concentrate and 3–5.5 in the application pool. It is stabilized within the range. Among the advantages of the invention is the use of acid-dioxide aqueous coating compounds in addition to organic acids. Its inclusion of organic acids, along with zinc and copper compounds, provides the best corrosion protection. elevating it to the highest point, applying a resin-based coating or paint layer to the metal surface. Preparing the ground for application, selecting surfactant systems and chemicals. Thanks to its formulation structure, it prevents the dissolution of fats, thus preserving the oil phase in the system. It eliminates these problems by containing a demulsification mechanism that allows them to be expelled. There is the act of eliminating. Buluş Automotive (OEM and Tier-1), white goods, beverage and food packaging, energy systems, cold and hot in defense, aviation and general metalworking industries Rolled carbon steels (HR / CR), galvanized steels: hot-dip galvanizing (HDG), Electrogalvanized (EG), Zn-Al-Mg coated sheets (ZAM), stainless steels: AISI304, 8AISI430, aluminum and its alloys: 5005, 6063, 7075, cast aluminum: ADC12, A356, Copper and its alloys: brass, bronze, magnesium alloys: AZ31, AZ91, enameled sheets. It can be applied to metal surfaces. EXAMPLES The invention initially involved the use of nonionic and anionic compounds of zirconium and titanium. Experiments were conducted with cationic surfactants. After each experiment... stability test, foam test, salt spray test (according to ASTM B117) and cross cut tests It has been done. Example 1: Containing 0.5-50 grams by weight of one of the fluoroacids per liter, and 0.5-70 grams by weight... containing surfactants between 0.1 and 50 grams by weight and buffering chemicals. Baths of 100 liters were prepared with varying concentrations of the mixture, ranging from 0.5% to 2%. The cross-cut test was successful in the baths, but the salt spray tests lasted 500 hours. It has been recorded as such. Example 2: Containing 0.5-50 grams by weight of one of the fluoroacids per liter, and 0.5-70 grams by weight... 0.1-50 g by weight of buffering containing one of the surfactants between gr. mixtures containing chemicals and including 0.5-80 grams by weight of copper and zinc compounds These mixtures were prepared in 100-liter baths at varying concentrations of 0.5-2%. These baths have been established. Cross-cut tests were successful in these baths, and salt spray tests lasted 750 hours. He has seen this. However, bathroom consumption costs range between 4-6 grams. Example 3: Containing 0.5-50g by weight of one of the fluoroacids per liter, and 0.5-70g by weight... Specially selected surfactants containing demulsification agents between grams containing one of the following groups (such as EO / PO groups, hydrophobic silanes, coagulants), by weight Containing 0.1-50 g of buffering chemicals and 0.5-80 g of copper and zinc by weight. Mixtures containing carboxylic acid groups, ranging from 0.1 to 30 grams. These mixtures were prepared. 100-liter baths were set up from these mixtures. From these baths... Crosscut tests on various metals were successful, and salt spray test results were observed for 1000+ hours. In addition to all these tests, it was also observed that the oils did not disperse in the pool but rose to the surface. 9 has been observed. Thanks to this, the backup has remained more stable. In this case, the man2 consumption rate is 0.6- It has been reduced to 1 gram of chemical. Fluoroacids, Nonionic Buffering, Zinc-based Demulsification Surface chemicals containing copper agents. active compounds surfactants Example1 0.5-50gr 0.5-70gr 0.1-50gr - - Example2 0.5-50gr 0.5-70gr 0.1-50gr 0.5-80gr - Example3 0.5-50gr - 0.1-50gr 0.5-80gr 0.5-70gr Crosscut Tuzsis M2consumption Semanalysis&EDSelement test mapping Example 1 + 500 hours 4-6 gr - Example 2 + 750 hours 4-6 gr - Example 3 + 1000+ hours 0.6-1 gr Homogeneous distribution on the surface, microporous film layer LABORATORY AND INDUSTRIAL TESTS: In the sample applications carried out, surfactants supported especially with EO / PO copolymers were used. systems and formulations using selected demulsification agents, both keeping the oils out of the system and maintaining pH stability for 6 weeks It has also passed a 1000+ hour salt spray test and demonstrated high paint adhesion. Its performance has been proven by its results. The developed system has been validated with the following tests: •ASTMB1171000+HourSaltFog Test: Long-term corrosion resistance of the coating. It has been proven to provide this. This test involves metal and metal exposed to a standard corrosive environment. a method used to generate relative corrosion resistance information for coated metal samples This is a salt spray test. A 5% saline solution with a pH range of 6.5–7.2 at 95°F. It is atomized as a mist inside a heated cabinet (kept at 35°C). This mist can be used whenever desired. It is sprayed onto the metal surface at intervals of 10 and its corrosion resistance is observed. This invention The salt spray test was performed for 1000+ hours. After 1000 hours, dye separation was only observed. It is 0.3 mm. • Paint Adhesion Tests (Crosshatch & Pull-Off): Corrosion progression under the paint. It has not been observed that the adhesion ability of paints to different surfaces... These are tests conducted for evaluation purposes. These tests examine the surface on which the paints will be used. how firmly it adheres and its resistance to external factors (temperature changes, humidity, chemicals, etc.) It is important to determine how durable it is. Until the paint reaches the surface. How well it adheres directly affects the success and longevity of the painting process. Dye adhesion test methods used in the invention: 1. Scratch Test: This test measures the adhesion of paint to a surface. It is used by drawing a line (usually a hard metal tip) onto the surface with a certain force. Scratches are made. During the scratching process, it is checked whether the paint is peeling off the surface. If... If the paint can withstand scratches, that's a good indicator of quality. If the paint peels off, it's a poor quality. It means that it adheres. 2. Peel Test: To measure whether the paint peels off the surface. This is a test that is applied. Usually using tape or strips, the paint is removed from the surface. This is a test where paint coatings are attempted to be removed. This test examines how strongly the paint coatings adhere to the surface. It determines how well the paint adheres. The easier the paint peels off the surface, the stronger the adhesion. It is so weak. 3. Qubit Test (Cross-Hatch Test): This test measures the adhesion of the dye in more detail. It is a technique used for measuring. A grid of cuts (usually a cutter) is placed on the surface of the paint. (made with a knife) and then the paint between these cuts is sealed with a special tape. attempts are made to remove it. If there is very little or no paint residue, this indicates high adhesion. This shows that if a large amount of paint peels off, it indicates low adhesion. This invention The cross-cut test is quite successful for this. The coating paint shows high adhesion. It is helpful. 11• SEM Analysis & EDS Element Mapping: Homogeneous coating distribution on the surface and A micro-porous film layer was detected. SEM (Scanning Electron Microscopy) or Scanning Electron Microscopy, obtains high-resolution, three-dimensional images. SEM is a microscopy technique used to measure surface topography, for example. It is quite useful for examining its morphology, composition, and sometimes its microstructure. This In this invention, surfaces were scanned with a scanning electron microscope and perfect images were obtained. The amounts of metals bonded to the metal surface with EDS are removed and the coating is applied. Its smoothness has been clarified. How the invention can be applied to industry. The only one containing a demulsification mechanism that serves the purposes described above. bath-based nano-coating and metal surface chemical industries in any branch It is manufacturable and usable, and has a structure suitable for industrial application. 12

Claims

1. Invention of a single-bath nano-coating and metal surface containing a demulsification mechanism. It is a chemical compound composed of EO / PO copolymers and selected surfactants. hexafluorozirconic acid, hexafluorotitanic acid, hexafluorosilicic acid, zinc and copper salts (acetate, nitrate, sulfate, oxide, chloride), sodium metasilicate, sodium tetraborate, citric acid, formic acid, phosphoric acid, acetic acid, nitric acid and their water-soluble salts, ion scavengers such as phosphonates, polycarboxylates, and EDTA, and buffering systems. It includes.

2. Single-bath nano-coating with a demulsification mechanism according to Claim 1 and It is a metal surface chemical with the characteristic of being a system of EO / PO copolymers and selected surfactants. Although it contains substances, it prevents the emulsification of oils, thus preventing them from becoming out of phase. It is structured in a way that will allow for separation and cleansing.

3. Single-bath nano-coating with a demulsification mechanism according to Claim 1 and It is a metal surface chemical whose characteristic is to provide corrosion resistance on the metal surface of the system. hexafluorocirconic acid, hexafluorotitanic acid, which form a film to enhance... Hexafluorosilicic acid contains at least one of the following: zinc or copper salts.

4. Single-bath nano-coating with a demulsification mechanism according to Claim 1 and It is a metal surface chemical whose characteristic is to maintain the pH stability of the system by keeping the pH between 3 and 3. Sodium metasilicate, borax, organic acids (formic, citric, acetic) that keep it in the 5.5 range. These must contain at least one buffering system that includes soluble salts.

5. Single-bath nano-coating with a demulsification mechanism according to Claim 1 and It is a metal surface chemical with the property of being water-resistant and having a conductivity of up to 800 μS / cm. Phosphonates, polycarboxylates or It is structured to include ion-trapping agents such as EDTA.

6. Single-bath nano-coating with a demulsification mechanism according to Claim 1 and It is a metal surface chemical and its characteristic is to act as a system performance enhancing additive against corrosion. inhibitors, complexing agents (EDTA, NTA, gluconates), coagulants (e.g. polyaluminum chloride, cationic polyacrylamides), flocculants (polyamines, chitosan) It must contain at least one of the following: derivatives or foam regulators. 135 7. Single-bath nano-coating with demulsification mechanism according to Claim 1 and It is a metal surface chemical; its properties include coating agents, fluoroacids, or fluoroacid salts. in the form of at least 100% antitanium, zirconium, silicon, aluminum and boron ions It includes one of them.

8. Single-bath nano-coating with a demulsification mechanism according to Claim 1 and It is a metal surface chemical; its characteristic is that the metal plating ions in the system are zinc. with salts such as acetate, zinc nitrate, zinc oxide, copper sulfate, copper oxide and copper chloride is provided.

9. Single-bath nano-coating with a demulsification mechanism according to Claim 1 and It is a metal surface chemical with the following properties: Surface active agent group: EO / PO copolymers, alcohol. ethoxylates, ethoxylated amines and amidoamines, quaternary ammonium compounds, cationic polyelectrolytes, silicone polyether surfactants, alkyl polyglycosides, amphoteric surfactants substances, anionic surfactants with low HLB values, silicon glycols and Polydimethylsiloxane derivatives, modified natural polymers, and plant-based demulsification. It must include at least one of its agents.

10. Single-bath nano-coating with a demulsification mechanism according to Claim 1 and It is a metal surface chemical and its properties include being effective at low temperatures in the range of 10°C–40°C. It is formulated in such a way that it will be.

11. Single-bath nano-coating with a demulsification mechanism according to Claim 1 and It is a metal surface chemical and its characteristic is that it reduces the pH of the system to 1–2 in concentrated formulations. In the application pool, it is stabilized within the range of 3–5.

5.

12. Single-bath nano-coating with a demulsification mechanism according to Claim 1 and It is a metal surface chemical and its characteristic feature is that it uses phosphoric acid and nitric acid as pH regulators. It contains sulfuric acid. According to Claim 13, single-bath nano-coating with a demulsification mechanism and It is a metal surface chemical and its characteristic is that the application system can be done by dipping, spraying or any other method. It is realized as a combination of the two. 145 14. Single-bath nano-coating with demulsification mechanism according to Claim 1 and It is a metal surface chemical whose characteristic is that it removes the oil phase from the bath environment without emulsifying. a technique that enables the removal of the material from the surface and simultaneously the formation of an ano-coating It is the possession of a structure. According to Claim 15, a single-bath nano-coating with a demulsification mechanism and It is a metal surface chemical and its properties include; suitability for stainless steel, galvanized steel, HR / CR systems. Optimized to be suitable for steel, aluminum, copper and magnesium surfaces. It is done. Single-bath nano-coating with a demulsification mechanism according to Claim 16. It is a metal surface chemical whose characteristic is; surface preparation of the system before painting. It provides corrosion resistance for up to 48 hours without requiring drying. Single-bath nano-coating with a demulsification mechanism according to Claim 17. It is a metal surface chemical and its characteristic is that the system has a network conductivity of up to 800µS. It contains ion-stabilizing additives that will allow it to function stably with water. Single-bath nano-coating with a demulsification mechanism according to Claim 18. It is a metal surface chemical and its characteristic feature is that it acts as a buffer mechanism in the system. The formulation pH must remain stable for a minimum of 6 weeks. Single-bath nano-coating with a demulsification mechanism according to Claim 19. It is a metal surface chemical and its characteristic is; single-bath or multi-bath metal surface system. It can be used in processing lines. Single-bath nano-coating with a demulsification mechanism according to Claim 1, and It is a metal surface chemical; its characteristic feature is the nano coating obtained as a result of application. The layer should be 20 to 100 nm thick and have a uniform and homogeneous structure. 15