KR101549686B1 - Manufacturing method of paints with metallic appearance and paints with metallic appearance manufactured by the same - Google Patents
Manufacturing method of paints with metallic appearance and paints with metallic appearance manufactured by the same Download PDFInfo
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- KR101549686B1 KR101549686B1 KR1020150094748A KR20150094748A KR101549686B1 KR 101549686 B1 KR101549686 B1 KR 101549686B1 KR 1020150094748 A KR1020150094748 A KR 1020150094748A KR 20150094748 A KR20150094748 A KR 20150094748A KR 101549686 B1 KR101549686 B1 KR 101549686B1
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- C09D7/1216—
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/10—Anti-corrosive paints containing metal dust
- C09D5/106—Anti-corrosive paints containing metal dust containing Zn
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- C09D7/1283—
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention relates to a method for producing a paint capable of expressing a metal texture and a paint capable of expressing the metal texture produced thereby.
A method of manufacturing a paint capable of expressing a metal texture according to the present invention includes: preparing a raw material powder capable of expressing a metal texture on a material to be coated (S100); A raw material processing step (S200) of surface-treating the raw material powder to prevent oxidation of the raw material; A raw material and a binder mixing step (S300) of mixing the surface-treated raw material powder with a binder; And a graphite adding step (S400) of adding graphite powder to the binder in which the raw material powder is mixed. In the raw material preparing step (S100), the raw material powder is a mixture of methyl powder obtained by pulverizing a metal material, Wherein the average particle size of the metal powder is in the range of 100 to 200 占 퐉 and 200 to 250 parts by weight are used, the powdery iron powder is used in an amount of 1 to 30 parts by weight, the brass 1 to 30 parts by weight of the powder and 1 to 30 parts by weight of the bronze powder are mixed and used. The average particle diameter of the powdered powder, brass powder and bronze powder is in the range of 10 to 30 占 퐉, respectively.
According to the present invention, by producing a paint using a metal powder and a binder, it is possible to form a surface texture such as a metal material coated on a surface of a structure, furniture, By using metal powders that can represent primary colors at various ratios, it is possible to form the surface texture in various colors and shapes.
Description
The present invention relates to a method for producing a paint capable of expressing a metal texture and a paint capable of expressing a metal texture produced thereby, and more particularly, to a paint using metal powder and a binder, The present invention relates to a method for producing a paint capable of expressing a metal texture that can be formed on a surface of a building, furniture, statue, or the like to form a surface texture such as a metal material, and a paint capable of expressing the metal texture produced thereby.
Generally, a paint is generally referred to as a fluid material which is coated on the surface of a solid material such as paint or enamel to form a solid film, protects the surface of the object, and displays various colors to beautify the surface of the object.
Such paints are generally formed to exhibit a gel-like flow state, and are generally formed so that they can be dried quickly when they are painted or applied to the surface of an object.
In recent years, a variety of environmentally friendly coatings have been developed in accordance with environmental factors and societal changes, and coatings having improved adhesion, chemical resistance, weatherability, and workability have been developed depending on the environment to be coated or applied.
However, since the above-mentioned conventional paints are primarily intended to protect the surface of an object to be painted or painted from the outside or to be formed so that the color of the painted paint externally appears, even when a paint is used for a special purpose purpose, There are limitations in expressing various kinds of textures on the surface, and in particular, it is very difficult to form a surface texture such as a metal material.
In order to solve the above problems, a method of manufacturing a paint composition capable of expressing the texture of a metal has been proposed in the literature such as Korean Patent Laid-Open No. 10-2010-0006457 or Korean Patent Laid-open No. 10-2014-0057650, In the case of Korean Patent Laid-Open No. 10-2010-0006457, there is a problem that various types of metal surface textures can not be formed depending on the surface texture to be expressed other than a certain color even if a metal material texture is to be formed on the surface of plastic. In the case of Korean Patent Laid-Open No. 10-2014-0057650, there is a problem that various types of metal surface texture other than a certain color can not be formed.
In addition, conventional paints capable of expressing the metal texture include a coloring material which expresses the color of the metal to represent the material of the metal. However, the color is not only a color but a metal, There is a problem that the specific luster of the metal can not be expressed sufficiently because the content is low.
Accordingly, the present inventors have made a coating material containing a metal powder and coated it on various objects, thereby reducing the cost of the material while maximizing the inherent color and texture of the metal. In addition, the coating material is applied to a low- And the present invention has been completed.
The present invention relates to a paint capable of forming a surface texture such as a metal material coated on a surface of a structure, furniture, statue, etc., which is not made of a metal material, by using a metal powder and a binder, And a paint capable of expressing the metal texture produced by the method.
The present invention also relates to a method for producing a paint capable of expressing a metal texture capable of forming a surface texture in various colors and shapes by mixing metal powders capable of expressing three primary colors in various ratios, And to provide a paint capable of expressing a texture.
It is another object of the present invention to provide a method of manufacturing a paint that can maximize the luster and texture of a metal without complicated manufacturing processes, and can express a metal texture that can reduce production time and cost, To provide a coating material.
The various problems to be solved by the present invention are not limited to the above-mentioned problems, and other problems not mentioned can be clearly understood by those skilled in the art from the following description.
A method of manufacturing a paint capable of expressing a metal texture according to the present invention includes: preparing a raw material powder capable of expressing a metal texture on a material to be coated (S100); A raw material processing step (S200) of surface-treating the raw material powder to prevent oxidation of the raw material; A raw material and a binder mixing step (S300) of mixing the surface-treated raw material powder with a binder; And a graphite adding step (S400) of adding graphite powder to the binder in which the raw material powder is mixed. In the raw material preparing step (S100), the raw material powder is a mixture of methyl powder obtained by pulverizing a metal material, Wherein the average particle size of the metal powder is in the range of 100 to 200 占 퐉 and 200 to 250 parts by weight are used, the powdery iron powder is used in an amount of 1 to 30 parts by weight, the brass 1 to 30 parts by weight of the powder and 1 to 30 parts by weight of the bronze powder are mixed and used. The average particle diameter of the powdered powder, brass powder and bronze powder is in the range of 10 to 30 占 퐉, respectively.
The metal powder, the red powder, the brass powder, and the bronze powder are manufactured by milling using a frictional force between the container wall surface and the ball-powder in a rotary container of the milling device. The metal powder, the red powder, the brass powder, The weight ratio of balls to powder in the rotary vessel for manufacture may range from 10: 1 to 20: 1.
The milling for producing the metal powder is performed by rotating the rotary shaft of the milling apparatus at 1000 to 1200 rpm and for 30 to 50 minutes and the milling for producing the powdered iron powder, To 1500 rpm, and may be performed for 60 to 80 minutes.
The raw material processing step (S200) may be carried out by adding an aqueous solution of 10 to 20 times of zinc nitrate, 0.5 times of zinc phosphate and 3 to 5 times of phosphoric acid dissolved in the molar ratio of the metal powder, the red powder, the brass powder, A metal powder, an iron powder, a brass powder, and a bronze powder may be respectively immersed into the metal powder, the phosphor powder, the brass powder, and the bronze powder to form an insoluble phosphate compound.
When the insoluble phosphate compound is produced on the surfaces of the metal powder, the red powder, the brass powder, and the bronze powder, the mixed solution in which the metal powder, the red powder, the brass powder, and the bronze powder are immersed is dispersed in an ultrasonic- Filtration after stirring, washing with ultrapure water, and drying at room temperature to complete the surface treatment.
The binder is used in an amount of 40 to 60 parts by weight based on 100 parts by weight of the total of the metal powder, the red powder, the brass powder and the bronze powder in the raw material and binder mixing step (S300). In order to control the viscosity of the paint, 5 to 10 parts by weight, based on 100 parts by weight of the total of the metal powder, the red powder, the brass powder and the bronze powder may be used.
The mixing of the raw materials and the binder (S300) is performed by charging the metal powder, the red powder, the brass powder, and the bronze powder into a mixed solution of a binder and a thinner, followed by stirring at a temperature of 20 to 30 ° C for 1 to 3 hours .
The binder is an aqueous dispersion type polyurethane-acryl dispersion, wherein the aqueous dispersion type polyurethane-acrylic resin is an anion type having a carboxylic acid group and has a number average molecular weight (Mn) 100,000 to 1,000,000, and the water dispersible polyurethane-acrylic resin has an acid number of 15 to 25 mgKOH / g, and may have a tensile rate of 100 to 200% and a tensile strength of 3000 to 4000 N / m 2 .
In the graphite adding step (S400), the graphite powder has an average particle diameter of 2 to 5 mu m and may be used in an amount of 5 to 10 parts by weight based on 100 parts by weight of the whole of the metal powder, the red powder, the brass powder and the bronze powder.
In addition, the present invention includes a paint capable of expressing a metal texture produced by any one of the above-mentioned manufacturing methods.
The details of other embodiments are included in the detailed description.
The method for producing a paint capable of expressing the metal texture according to the present invention and the paint capable of expressing the metal texture produced by the method include the steps of preparing a paint using metal powder and a binder, Or the like to form a surface texture such as a metal material.
In addition, the method of producing a paint capable of expressing the metal texture according to the present invention and the paint capable of expressing the metal texture produced by the method can be used by mixing metal powders capable of expressing the three primary colors at various ratios, To form a surface texture.
In addition, the method for producing a paint capable of expressing the metal texture according to the present invention and the paint capable of expressing the metal texture produced by the method can maximize the luster and texture of the metal without complicated manufacturing process, Can be reduced.
It will be appreciated that embodiments of the technical idea of the present invention can provide various effects not specifically mentioned.
1 is a flow chart for explaining a method of manufacturing a paint capable of expressing a metal texture according to the present invention.
Advantages and features of the present invention, and methods of accomplishing the same, will be apparent from and elucidated with reference to the embodiments described hereinafter in detail. However, the present invention is not limited to the embodiments described herein but may be embodied in other forms. Rather, the embodiments disclosed herein are provided so that the disclosure can be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In this application, the terms "comprises", "having", and the like are used to specify that a feature, a number, a step, an operation, an element, a part or a combination thereof is described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.
Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be construed as ideal or overly formal in meaning unless explicitly defined in the present application Do not.
Hereinafter, preferred embodiments of a method of producing a paint capable of expressing a metal texture according to the present invention will be described in detail.
1 is a flow chart for explaining a method of manufacturing a paint capable of expressing a metal texture according to the present invention.
A method of manufacturing a paint capable of expressing a metal texture according to the present invention is characterized in that a metal powder capable of expressing three primary colors is mixed with a binder at various ratios to produce a paint, It is possible to express various metallic materials on the surface and to form a metal-like surface texture.
In addition, the paint capable of expressing the metal texture according to the present invention can be applied to a surface of buildings, furniture, statues, etc. In the present invention, a structure, furniture, sculpture, .
Referring to FIG. 1, a method of manufacturing a paint capable of expressing a metal texture according to the present invention includes a raw material preparation step (S100), a raw material processing step (S200), a raw material and binder mixing step (S300) ).
1. Raw material preparing step (S100)
The raw material preparation step (S100) is a step of preparing a metal powder coated on the surface of a body to be painted such as a building, a furniture, a statue, or the like and capable of expressing a metallic texture of various colors.
In the present invention, the metal powder can be used by pulverizing various metal materials such as iron, copper, nickel, aluminum, gold, silver, and tin. In order to express various colors in the metal powder, At least one selected from powdered powders, brass powders and bronze powders may be mixed and used.
That is, in the present invention, the metal powder showing the luster inherent to the metal is pulverized into a predetermined particle size and mixed with the binder, and the powder containing the red powder, the brass powder and the bronze powder capable of expressing the three primary colors is mixed with the metal powder- By mixing them in a certain ratio, various colors can be expressed under various light sources such as sunlight, fluorescent light, and incandescent light.
In the present invention, the average particle diameter of the metal powder may be in the range of 100 to 200 μm and may be in the range of 200 to 250 parts by weight. In order to mix the metal powder with the metal powder, The above-mentioned brass powder may be used in an amount of 1 to 30 parts by weight and the bronze powder may be used in a range of 1 to 30 parts by weight, and the average particle sizes of the powdered powders, brass powders and bronze powders may each be in the range of 10 to 30 μm .
In the present invention, when the metal powder is out of the above-mentioned upper and lower limits, it can not have a satisfactory metal effect. In addition, the metal powder can have a good metallic feeling and luminous feeling within the upper and lower limits, And preferably 200 to 250 parts by weight in the range of the average particle diameter of 200 to 200 mu m.
In the present invention, when a mixture of the red powder, the brass powder, and the bronze powder, which is mixed with the metal powder and can express various colors, is included below the lower limit, the desired color can not be expressed, The metal texture of the metal powder can not be satisfactorily expressed. It is preferable that the mixture of the red powder, the brass powder and the bronze powder is used in an amount of 1 to 30 parts by weight, respectively, in the range of 50 to 100 μm in average particle diameter Do.
In the present invention, the metal powder, the red powder, the brass powder, and the bronze powder may be manufactured by crushing the metal to a predetermined particle size using a crusher or by milling using a high-speed milling machine. It is preferable to be pulverized.
For example, milling to produce the metal powders, powdered powders, brass powders and bronze powders may be carried out using a high-speed milling apparatus, which, when the balls collide with the raw powder contained in the vessel, Is a device for finely pulverizing particles by deformation and pulverization of the powder particles sandwiched between the balls.
That is, in the milling apparatus, balls and powders are located in the container wall surface due to the centrifugal force due to the rotation of the rotating shaft, and the frictional force between the container wall surface-ball-powder and the uniform and fine powder Can be prepared.
In the present invention, it is preferable that the weight ratio of the balls to the powders in the rotating container for producing the metal powders, the red powders, the brass powders and the bronze powders is 10: 1 to 20: 1. If the weight ratio of the balls is less than 10, There is a problem that the metal powder, the powdered iron powder, the powdered brass and the powdered bronze powder can not be uniformly and finely produced. When the ratio is more than 20, the friction ratio with the ball is high, There is a problem that the milling effect is lowered and the recovery rate of the metal powder, the red powder, the brass powder and the bronze powder may be lowered.
The milling for producing the metal powder is preferably carried out by rotating the rotary shaft at 1000 to 1200 rpm for 30 to 50 minutes and the milling for producing the powdered iron powder, the brass powder and the bronze powder, It is preferable to rotate at 1500 rpm and perform for 60 to 80 minutes.
In the present invention, when the speed of the rotating shaft for producing the metal powder, the red powder, the brass powder and the bronze powder is less than the lower limit described above, there is a problem in that the process time required for pulverization becomes long. When the upper limit is exceeded There is a problem that balance, stability, and durability of the equipment are deteriorated. Further, when the milling time is out of the upper and lower limits, there is a problem in that it is not possible to produce the metal powder, the powdered iron powder, the powdered brass and the powdered bronze powder required in the present invention.
2. Material processing step (S200)
When the metal powder, the red powder, the brass powder, and the bronze powder prepared in the raw material preparation step (S100) are coated on the surface of the material to be painted such as a building, furniture, a statue, etc., Brass powder, and bronze powder to prevent oxidation due to contact with rainwater or the like and to maintain a stable state for a long period of time.
In the present invention, the metal powder, the red phosphorus powder, the zinc powder, and the zinc powder are added to an aqueous solution of 10 to 20 times of zinc nitrate, 0.5 times of zinc phosphate, and 3 to 5 times of phosphoric acid as a molar ratio of the metal powder, , Brass powder and bronze powder are respectively impregnated to produce insoluble phosphate compounds on the surfaces of the metal powder, the red powder, the brass powder and the bronze powder to thereby oxidize the metal powder, the red powder, the brass powder and the bronze powder .
When the insoluble phosphate compound is produced on the surfaces of the metal powder, the red powder, the brass powder and the bronze powder as described above, the mixed solution in which the metal powder, the red powder, the brass powder and the bronze powder are immersed is stirred in an agitator , Stirred thoroughly, stirred, filtered, washed with ultrapure water, and then dried at room temperature to complete the surface treatment.
3. Raw material and binder mixing step (S300)
The raw material and binder mixing step (S300) is a step of mixing the metal powder, the red powder, the brass powder and the bronze powder produced in the raw material processing step (S200) with the binder.
In the present invention, the binder may be used in an amount of 40 to 60 parts by weight based on 100 parts by weight of the total of the metal powder, the red powder, the brass powder and the bronze powder. In order to control the viscosity of the paint to be produced, 5 to 10 parts by weight based on 100 parts by weight of the total of the powder, the brass powder and the bronze powder may be used.
In the present invention, when the content of the binder and the thinner is less than the above lower limit, the viscosity of the paint to be produced is high and it is difficult to be smoothly applied to the surface of buildings, furniture, statues, etc. When the content exceeds the upper limit, There is a possibility that the painted material may flow down or become uneven and the texture of the metal material may be difficult to be displayed.
In the present invention, the metal powder, the red powder, the brass powder, and the bronze powder are mixed into the mixed solution of the binder and the thinner, and then the mixture is stirred at a temperature of 20 to 30 ° C for 1 to 3 hours . In the present invention, when the raw material and binder mixing step (S300) is out of the above range, the metal powder, the red powder, the brass powder and the bronze powder are difficult to be uniformly dispersed on the binder. ≪ / RTI > to 3 hours.
The binder may be a polyurethane-acryl dispersion, wherein the water-dispersible polyurethane-acrylic resin may be of an anion type having a carboxylic acid group and may have a number average molecular weight (Mn ) May be 100,000 to 1,000,000.
The water-dispersible polyurethane-acrylic resin may have an acid number of 15 to 25 mgKOH / g in order to exhibit excellent adhesion with a painted object such as a building, furniture, A tensile strength of 100 to 200% and a tensile strength of 3000 to 4000 N / m < 2 > so as to have an appropriate hardness in a state of being coated on a coated object such as a sculpture.
4. Graphite addition step (S400)
The graphite adding step S400 is a step of adjusting the metal texture by adding graphite powder to the binder in which the metal powder, the red powder, the brass powder, and the bronze powder are mixed and stirred in the raw material and binder mixing step S300.
In the present invention, in order to make the surface texture expressed by the light source cloudy by adding graphite powder, by adding graphite as described above, the paint applied to the painted object such as a building, furniture, The same surface texture can be given.
In the present invention, the graphite powder may have an average particle size of 2 to 5 μm and may be used in an amount of 5 to 10 parts by weight based on 100 parts by weight of the metal powder, the red powder, the brass powder and the bronze powder. If it is contained below a lower limit, it can not exhibit a desired surface texture, and if it is contained in excess of the upper limit, the applied paint may become too turbid.
While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood that the invention may be practiced. It is therefore to be understood that one embodiment described above is illustrative in all aspects and not restrictive.
Claims (10)
A raw material processing step (S200) of surface-treating the raw material powder to prevent oxidation of the raw material;
A raw material and a binder mixing step (S300) of mixing the surface-treated raw material powder with a binder; And
And a graphite adding step (S400) of adding graphite powder to the binder in which the raw material powder is mixed,
In the raw material preparation step (S100), the raw material powder may be a mixture of at least one selected from the group consisting of powdered methyl powder, powdered iron powder, brass powder and bronze powder,
The average particle diameter of the metal powder is in the range of 100 to 200 탆, 200 to 250 parts of the metal powder is used,
1 to 30 parts by weight of the red powder, 1 to 30 parts by weight of the brass powder and 1 to 30 parts by weight of the bronze powder are mixed and used. The average particle sizes of the red powder, the brass powder and the bronze powder are Wherein the coating layer has a thickness in the range of 10 to 30 占 퐉.
The metal powder, the red powder, the brass powder, and the bronze powder are manufactured by milling using a frictional force between the container wall surface, the ball and the powder in the rotary container of the milling device,
Wherein the weight ratio of balls to powder in the rotating container for producing the metal powder, the red powder, the brass powder and the bronze powder is in the range of 10: 1 to 20: 1.
The milling for producing the metal powder is performed by rotating the rotary shaft of the milling apparatus at 1000 to 1200 rpm for 30 to 50 minutes,
Wherein the milling for producing the powdered powders, the brass powders and the bronze powder is carried out for 60 to 80 minutes by rotating the rotary shaft of the milling machine at 1200 to 1500 rpm.
The raw material processing step (S200) may be carried out by adding an aqueous solution of 10 to 20 times of zinc nitrate, 0.5 times of zinc phosphate and 3 to 5 times of phosphoric acid dissolved in the molar ratio of the metal powder, the red powder, the brass powder, Characterized in that the metal powder, the red powder, the brass powder, and the bronze powder are respectively immersed in a solvent to form an insoluble phosphate compound on the surface of the metal powder, the red powder, the brass powder and the bronze powder. ≪ / RTI >
When the insoluble phosphate compound is produced on the surfaces of the metal powder, the red powder, the brass powder, and the bronze powder, the mixed solution in which the metal powder, the red powder, the brass powder, and the bronze powder are immersed is dispersed in an ultrasonic- Filtering the mixture with stirring, washing with ultrapure water, and drying at room temperature to complete the surface treatment.
The binder is used in an amount of 40 to 60 parts by weight based on 100 parts by weight of the total of the metal powder, the red powder, the brass powder and the bronze powder in the raw material and binder mixing step (S300). In order to control the viscosity of the paint, Wherein the metal powder is used in an amount of 5 to 10 parts by weight based on 100 parts by weight of the total of the metal powder, the red powder, the brass powder and the bronze powder.
The mixing of the raw materials and the binder (S300) is performed by charging the metal powder, the red powder, the brass powder, and the bronze powder into a mixed solution of a binder and a thinner, followed by stirring at a temperature of 20 to 30 ° C for 1 to 3 hours Wherein the metallic texture can be expressed by the following formula.
The binder is an aqueous dispersion type polyurethane-acryl dispersion, wherein the aqueous dispersion type polyurethane-acrylic resin is an anion type having a carboxylic acid group and has a number average molecular weight (Mn) 100,000 to 1,000,000,
Wherein the water-dispersible polyurethane-acrylic resin has an acid number of 15 to 25 mg KOH / g, and has a tensile rate of 100 to 200% and a tensile strength of 3000 to 4000 N / m 2 . Wherein the method comprises the steps of:
In the graphite adding step (S400), the graphite powder has an average particle diameter of 2 to 5 mu m and is used in an amount of 5 to 10 parts by weight based on 100 parts by weight of the whole of the metal powder, the red powder, the brass powder and the bronze powder Wherein the metal coating layer is formed of a metal.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106118401A (en) * | 2016-07-18 | 2016-11-16 | 天长市巨龙车船涂料有限公司 | A kind of water-resistant type PVB acid modified alcoholic finish paint |
| KR101733183B1 (en) * | 2016-10-12 | 2017-05-08 | (주)지에스모아 | Luminous sealant composition and manufacturing method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100512765B1 (en) | 2002-06-07 | 2005-09-07 | 이승준 | Paste type waterbased paint composition containing metal powder and the formation method of metal coating by using the same |
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2015
- 2015-07-02 KR KR1020150094748A patent/KR101549686B1/en active IP Right Grant
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100512765B1 (en) | 2002-06-07 | 2005-09-07 | 이승준 | Paste type waterbased paint composition containing metal powder and the formation method of metal coating by using the same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106118401A (en) * | 2016-07-18 | 2016-11-16 | 天长市巨龙车船涂料有限公司 | A kind of water-resistant type PVB acid modified alcoholic finish paint |
| KR101733183B1 (en) * | 2016-10-12 | 2017-05-08 | (주)지에스모아 | Luminous sealant composition and manufacturing method thereof |
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