CN111187558A - Outdoor powder coating for automobiles and preparation method thereof - Google Patents
Outdoor powder coating for automobiles and preparation method thereof Download PDFInfo
- Publication number
- CN111187558A CN111187558A CN202010094845.7A CN202010094845A CN111187558A CN 111187558 A CN111187558 A CN 111187558A CN 202010094845 A CN202010094845 A CN 202010094845A CN 111187558 A CN111187558 A CN 111187558A
- Authority
- CN
- China
- Prior art keywords
- parts
- agent
- powder coating
- raw materials
- epoxy resin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
-
- 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
- C09D5/03—Powdery paints
- C09D5/033—Powdery paints characterised by the additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2265—Oxides; Hydroxides of metals of iron
- C08K2003/2272—Ferric oxide (Fe2O3)
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
Abstract
The invention discloses an outdoor powder coating for automobiles and a preparation method thereof, relating to the field of automobile coatings; in order to improve the hardness and the wear resistance; the powder coating comprises the following raw materials: 180-220 parts of epoxy resin, 290-350 parts of SJ5# C polyester resin, 7.5-10.5 parts of flatting agent, 11-15 parts of brightening agent, 7.5-10.5 parts of benzoin, 290-350 parts of high-gloss barium and 180-220 parts of pigment; the preparation method comprises the following steps: preparing raw materials; weighing E-12(604) epoxy resin, SJ5# C polyester resin, 6088 flatting agent, 701B brightening agent, benzoin, high-gloss barium, R895 titanium dioxide, ultramarine and 4130 iron oxide red powder according to parts by weight. According to the invention, the high-light barium is added into the raw material composition, so that the hardness after coating can be increased when the automobile paint is used, the wear resistance is improved, and the automobile maintenance frequency is reduced.
Description
Technical Field
The invention relates to the technical field of automobile coatings, in particular to an outdoor powder coating for automobiles and a preparation method thereof.
Background
In the production of automobiles, in order to enhance the aesthetic appearance of automobiles, powder coatings are generally used, which are solid powdery synthetic resin coatings composed of a solid resin, a pigment, a filler, an auxiliary agent, and the like, in a form completely different from that of general coatings. Different from common solvent-based paint and water-based paint, the dispersion medium of the paint is not solvent and water but air, and the paint is called powder paint because the solvent is not used, and has the characteristics of no solvent pollution, 100 percent film forming, low energy consumption, high efficiency, resource saving and the like; however, most powder coatings have disadvantages which cannot meet the use requirements of people.
Through retrieval, the Chinese patent application No. CN201310205459.0 discloses a powder coating for an automobile finish and a preparation method thereof, and the powder coating comprises, by weight, 3% -5% of hydroxyl acrylic resin, 0.8% -2% of epoxy resin, 12.5% -14.5% of polyether ester, 45% -50% of polyester resin, 0.3% -0.6% of dibutyltin dilaurate, 0.4% -0.6% of benzoin, 2% -2.2% of a leveling agent, 22.5% -25.5% of titanium dioxide and 8% -12% of Epsilon-caprolactam sealed isophorone diisocyanate.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an outdoor powder coating for automobiles and a preparation method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
an outdoor powder coating used on an automobile comprises the following raw materials: 180-220 parts of epoxy resin, 290-350 parts of SJ5# C polyester resin, 7.5-10.5 parts of flatting agent, 11-15 parts of brightening agent, 7.5-10.5 parts of benzoin, 290-350 parts of high-gloss barium and 180-220 parts of pigment.
Preferably: the pigment agent comprises the following components: 178-216 parts of titanium dioxide, 1-2 parts of ultramarine and 1-2 parts of iron oxide red.
Preferably: the raw materials comprise: 190-210 parts of epoxy resin, 310-330 parts of SJ5# C polyester resin, 8.5-9.5 parts of a leveling agent, 12-14 parts of a brightening agent, 8.5-9.5 parts of benzoin, 310-330 parts of high-gloss barium and 190-210 parts of a pigment.
Preferably: the pigment agent comprises the following components: 188-207 parts of titanium dioxide, 1-1.6 parts of ultramarine and 1-1.4 parts of iron oxide red.
Preferably: the raw materials comprise: 200 parts of epoxy resin, 320 parts of SJ5# C polyester resin, 9 parts of a leveling agent, 13 parts of a brightening agent, 9 parts of benzoin, 320 parts of high-gloss barium and 202.7 parts of a pigment agent.
Preferably: the pigment agent comprises the following components: titanium dioxide 200 parts, ultramarine 1.5 parts, and iron oxide red 1.2 parts.
Preferably: the epoxy resin is E-12(604) epoxy resin.
Preferably: the leveling agent is a 6088 leveling agent, and the brightening agent is a 701B brightening agent.
Preferably: the titanium dioxide is R895 titanium dioxide, and the iron oxide red is 4130 iron oxide red powder.
A preparation method of an outdoor powder coating for automobiles sequentially comprises the following steps:
s1: preparing raw materials; weighing E-12(604) epoxy resin, SJ5# C polyester resin, 6088 flatting agent, 701B brightening agent, benzoin, high-gloss barium, R895 titanium dioxide, ultramarine and 4130 iron oxide red powder according to parts by weight;
s2: premixing; placing the prepared raw materials in a high-speed mixer, and mixing for 2-5 min;
s3: melt extrusion; extruding the mixed raw materials by adopting a double screw, wherein the screw arrangement is standard arrangement, and the extrusion temperature is controlled between 80 and 95 ℃;
s4: cooling and grinding; cooling the extruded raw materials to room temperature, and grinding the raw materials into particles of 30-60 um;
s5: sieving and packaging; and (4) sieving the crushed particles with a 180-mesh sieve, and finally packaging for later use. The invention has the beneficial effects that:
1. by adding the high-light barium into the raw material composition, the coated hardness can be increased during use, the wear resistance is improved, the automobile maintenance frequency is reduced, and the fund is saved for a user.
2. By adding benzoin into the raw material composition, the benzoin has the effects of inducing resuscitation and inducing resuscitation, so that the benzoin can purify air in a vehicle and eliminate driving fatigue after being smeared.
3. By adding the pigment agent consisting of titanium dioxide, ultramarine and iron oxide red into the raw material composition, automobiles with various colors can be prepared, and the effect of improving the covering effect is achieved.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the attached tables in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.
Example 1:
an outdoor powder coating used on an automobile comprises the following raw materials: 180-220 parts of epoxy resin, 290-350 parts of SJ5# C polyester resin, 7.5-10.5 parts of flatting agent, 11-15 parts of brightening agent, 7.5-10.5 parts of benzoin, 290-350 parts of high-gloss barium and 180-220 parts of pigment.
Wherein the epoxy resin is E-12(604) epoxy resin.
Wherein the flatting agent is 6088 flatting agent, and the brightening agent is 701B brightening agent.
Wherein the pigment agent comprises the following components in parts by weight: 178-216 parts of titanium dioxide, 1-2 parts of ultramarine and 1-2 parts of iron oxide red.
Wherein the titanium dioxide is R895 titanium dioxide, and the iron oxide red is 4130 iron oxide red powder.
A preparation method of an outdoor powder coating for automobiles sequentially comprises the following steps:
s1: preparing raw materials; weighing E-12(604) epoxy resin, SJ5# C polyester resin, 6088 flatting agent, 701B brightening agent, benzoin, high-gloss barium, R895 titanium dioxide, ultramarine and 4130 iron oxide red powder according to parts by weight;
s2: premixing; placing the prepared raw materials in a high-speed mixer, and mixing for 2-5 min;
s3: melt extrusion; extruding the mixed raw materials by adopting a double screw, wherein the screw arrangement is standard arrangement, and the extrusion temperature is controlled between 80 and 95 ℃;
s4: cooling and grinding; cooling the extruded raw materials to room temperature, and grinding the raw materials into particles of 30-60 um;
s5: sieving and packaging; and (4) sieving the crushed particles with a 180-mesh sieve, and finally packaging for later use.
Example 2:
an outdoor powder coating used on an automobile comprises the following raw materials: 190-210 parts of epoxy resin, 310-330 parts of SJ5# C polyester resin, 8.5-9.5 parts of a leveling agent, 12-14 parts of a brightening agent, 8.5-9.5 parts of benzoin, 310-330 parts of high-gloss barium and 190-210 parts of a pigment.
Wherein the epoxy resin is E-12(604) epoxy resin.
Wherein the flatting agent is 6088 flatting agent, and the brightening agent is 701B brightening agent.
Wherein the pigment agent comprises the following components in parts by weight: 188-207 parts of titanium dioxide, 1-1.6 parts of ultramarine and 1-1.4 parts of iron oxide red.
Wherein the titanium dioxide is R895 titanium dioxide, and the iron oxide red is 4130 iron oxide red powder.
A preparation method of an outdoor powder coating for automobiles sequentially comprises the following steps:
s1: preparing raw materials; weighing E-12(604) epoxy resin, SJ5# C polyester resin, 6088 flatting agent, 701B brightening agent, benzoin, high-gloss barium, R895 titanium dioxide, ultramarine and 4130 iron oxide red powder according to parts by weight;
s2: premixing; placing the prepared raw materials in a high-speed mixer, and mixing for 2-5 min;
s3: melt extrusion; extruding the mixed raw materials by adopting a double screw, wherein the screw arrangement is standard arrangement, and the extrusion temperature is controlled between 80 and 95 ℃;
s4: cooling and grinding; cooling the extruded raw materials to room temperature, and grinding the raw materials into particles of 30-60 um;
s5: sieving and packaging; and (4) sieving the crushed particles with a 180-mesh sieve, and finally packaging for later use.
Example 3:
an outdoor powder coating used on an automobile comprises the following raw materials: 200 parts of epoxy resin, 320 parts of SJ5# C polyester resin, 9 parts of a leveling agent, 13 parts of a brightening agent, 9 parts of benzoin, 320 parts of high-gloss barium and 202.7 parts of a pigment agent.
Wherein the epoxy resin is E-12(604) epoxy resin.
Wherein the flatting agent is 6088 flatting agent, and the brightening agent is 701B brightening agent.
Wherein the pigment agent comprises the following components in parts by weight: titanium dioxide 200 parts, ultramarine 1.5 parts, and iron oxide red 1.2 parts.
Wherein the titanium dioxide is R895 titanium dioxide, and the iron oxide red is 4130 iron oxide red powder.
A preparation method of an outdoor powder coating for automobiles sequentially comprises the following steps:
s1: preparing raw materials; weighing E-12(604) epoxy resin, SJ5# C polyester resin, 6088 flatting agent, 701B brightening agent, benzoin, high-gloss barium, R895 titanium dioxide, ultramarine and 4130 iron oxide red powder according to parts by weight;
s2: premixing; placing the prepared raw materials in a high-speed mixer, and mixing for 2-5 min;
s3: melt extrusion; extruding the mixed raw materials by adopting a double screw, wherein the screw arrangement is standard arrangement, and the extrusion temperature is controlled between 80 and 95 ℃;
s4: cooling and grinding; cooling the extruded raw materials to room temperature, and grinding the raw materials into particles of 30-60 um;
s5: sieving and packaging; and (4) sieving the crushed particles with a 180-mesh sieve, and finally packaging for later use.
Table 1:
table 2:
table 3:
table 4:
| effects of use | Coefficient of compression resistance | Coefficient of corrosion resistance | Coefficient of abrasion resistance |
| TABLE 1 | 0.54～0.88 | 0.82～0.91 | 0.63～0.84 |
| TABLE 2 | 0.61～0.88 | 0.86～0.91 | 0.72～0.84 |
| TABLE 3 | 0.87～0.88 | 0.90～0.91 | 0.82～0.84 |
From the data shown in tables 1 to 4, it can be seen that the high light barium of the present invention, when used in an amount of 29.8%, has relatively excellent compression resistance, corrosion resistance and wear resistance corresponding to the powder coating while ensuring the flexibility; when the dosage of the high-light barium exceeds 29.8 percent, the pressure resistance, the corrosion resistance and the wear resistance of the powder coating are hardly improved; therefore, the effective dosage of the high-light barium of the invention is preferably 29.8%.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. An outdoor powder coating used on an automobile is characterized by comprising the following raw materials in parts by weight: 180-220 parts of epoxy resin, 290-350 parts of SJ5# C polyester resin, 7.5-10.5 parts of flatting agent, 11-15 parts of brightening agent, 7.5-10.5 parts of benzoin, 290-350 parts of high-gloss barium and 180-220 parts of pigment.
2. An outdoor powder coating for automobiles according to claim 1, wherein the pigment agent comprises the following components in parts by weight: 178-216 parts of titanium dioxide, 1-2 parts of ultramarine and 1-2 parts of iron oxide red.
3. An outdoor powder coating for automobiles according to claim 1, wherein said raw material composition comprises, in parts by weight: 190-210 parts of epoxy resin, 310-330 parts of SJ5# C polyester resin, 8.5-9.5 parts of a leveling agent, 12-14 parts of a brightening agent, 8.5-9.5 parts of benzoin, 310-330 parts of high-gloss barium and 190-210 parts of a pigment.
4. An outdoor powder coating for automobiles according to claim 3, wherein the pigment agent comprises the following components in parts by weight: 188-207 parts of titanium dioxide, 1-1.6 parts of ultramarine and 1-1.4 parts of iron oxide red.
5. An outdoor powder coating for automobiles according to claim 1, wherein said raw material composition comprises, in parts by weight: 200 parts of epoxy resin, 320 parts of SJ5# C polyester resin, 9 parts of a leveling agent, 13 parts of a brightening agent, 9 parts of benzoin, 320 parts of high-gloss barium and 202.7 parts of a pigment agent.
6. The outdoor powder coating for automobiles of claim 5, wherein the pigment agent comprises the following components in parts by weight: titanium dioxide 200 parts, ultramarine 1.5 parts, and iron oxide red 1.2 parts.
7. An outdoor powder coating for automobiles according to any of claims 1-6, wherein said epoxy resin is E-12(604) epoxy resin.
8. An outdoor powder coating for automobiles according to claim 7, wherein the leveling agent is 6088 leveling agent and the brightener is 701B brightener.
9. The outdoor powder coating for automobiles of claim 8, wherein the titanium dioxide is R895 titanium dioxide and the iron oxide red is 4130 iron oxide red powder.
10. A preparation method of an outdoor powder coating for automobiles sequentially comprises the following steps:
s1: preparing raw materials; weighing E-12(604) epoxy resin, SJ5# C polyester resin, 6088 flatting agent, 701B brightening agent, benzoin, high-gloss barium, R895 titanium dioxide, ultramarine and 4130 iron oxide red powder according to parts by weight;
s2: premixing; placing the prepared raw materials in a high-speed mixer, and mixing for 2-5 min;
s3: melt extrusion; extruding the mixed raw materials by adopting a double screw, wherein the screw arrangement is standard arrangement, and the extrusion temperature is controlled between 80 and 95 ℃;
s4: cooling and grinding; cooling the extruded raw materials to room temperature, and grinding the raw materials into particles of 30-60 um;
s5: sieving and packaging; and (4) sieving the crushed particles with a 180-mesh sieve, and finally packaging for later use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010094845.7A CN111187558A (en) | 2020-02-17 | 2020-02-17 | Outdoor powder coating for automobiles and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010094845.7A CN111187558A (en) | 2020-02-17 | 2020-02-17 | Outdoor powder coating for automobiles and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111187558A true CN111187558A (en) | 2020-05-22 |
Family
ID=70703693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010094845.7A Pending CN111187558A (en) | 2020-02-17 | 2020-02-17 | Outdoor powder coating for automobiles and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111187558A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111849315A (en) * | 2020-08-12 | 2020-10-30 | 湖南连心科技有限公司 | Salt-fog-resistant powder coating and preparation method thereof |
| CN112210276A (en) * | 2020-10-19 | 2021-01-12 | 河北盛可居装饰材料有限公司 | MDF low-temperature powder and preparation method thereof |
| CN113652149A (en) * | 2021-09-15 | 2021-11-16 | 安徽华辉塑业科技股份有限公司 | Wear-resistant coating for automobiles and preparation method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105086749A (en) * | 2015-08-07 | 2015-11-25 | 安徽欧瑞达电器科技有限公司 | Coating for air energy water heater and preparing method thereof |
| CN106398481A (en) * | 2016-06-01 | 2017-02-15 | 安徽华辉塑业科技股份有限公司 | Oil contamination-preventing paint for frame of electric appliance |
| EP3192841A1 (en) * | 2016-01-15 | 2017-07-19 | PPG Industries Ohio, Inc. | A thermoset coating composition comprising a thermoset resin and a thermoplastic resin |
| CN107474702A (en) * | 2017-08-18 | 2017-12-15 | 安徽华辉塑业科技股份有限公司 | A kind of high decoration type powdery paints applied on household electrical appliance |
| CN108504254A (en) * | 2018-05-11 | 2018-09-07 | 佛山市上利丰装饰材料有限公司 | The preparation method of powdery paints for plastic wood sheet surface |
| CN108504262A (en) * | 2018-04-09 | 2018-09-07 | 蚌埠市霆辉涂料科技有限公司 | A kind of powdery paints and preparation method thereof |
| CN108624086A (en) * | 2018-05-25 | 2018-10-09 | 安徽华辉塑业科技股份有限公司 | A kind of preparation method and application of modified composite pigment Huang |
| CN108795251A (en) * | 2018-05-25 | 2018-11-13 | 安徽华辉塑业科技股份有限公司 | A kind of red high light powder paint of the perambulator with antibacterial ability |
| CN108912975A (en) * | 2018-05-25 | 2018-11-30 | 安徽华辉塑业科技股份有限公司 | A kind of high-leveling powdery paints applied on electric appliance |
-
2020
- 2020-02-17 CN CN202010094845.7A patent/CN111187558A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105086749A (en) * | 2015-08-07 | 2015-11-25 | 安徽欧瑞达电器科技有限公司 | Coating for air energy water heater and preparing method thereof |
| EP3192841A1 (en) * | 2016-01-15 | 2017-07-19 | PPG Industries Ohio, Inc. | A thermoset coating composition comprising a thermoset resin and a thermoplastic resin |
| CN106398481A (en) * | 2016-06-01 | 2017-02-15 | 安徽华辉塑业科技股份有限公司 | Oil contamination-preventing paint for frame of electric appliance |
| CN107474702A (en) * | 2017-08-18 | 2017-12-15 | 安徽华辉塑业科技股份有限公司 | A kind of high decoration type powdery paints applied on household electrical appliance |
| CN108504262A (en) * | 2018-04-09 | 2018-09-07 | 蚌埠市霆辉涂料科技有限公司 | A kind of powdery paints and preparation method thereof |
| CN108504254A (en) * | 2018-05-11 | 2018-09-07 | 佛山市上利丰装饰材料有限公司 | The preparation method of powdery paints for plastic wood sheet surface |
| CN108624086A (en) * | 2018-05-25 | 2018-10-09 | 安徽华辉塑业科技股份有限公司 | A kind of preparation method and application of modified composite pigment Huang |
| CN108795251A (en) * | 2018-05-25 | 2018-11-13 | 安徽华辉塑业科技股份有限公司 | A kind of red high light powder paint of the perambulator with antibacterial ability |
| CN108912975A (en) * | 2018-05-25 | 2018-11-30 | 安徽华辉塑业科技股份有限公司 | A kind of high-leveling powdery paints applied on electric appliance |
Non-Patent Citations (1)
| Title |
|---|
| 欧育湘 主编: "《阻燃剂》", 30 September 2009 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111849315A (en) * | 2020-08-12 | 2020-10-30 | 湖南连心科技有限公司 | Salt-fog-resistant powder coating and preparation method thereof |
| CN112210276A (en) * | 2020-10-19 | 2021-01-12 | 河北盛可居装饰材料有限公司 | MDF low-temperature powder and preparation method thereof |
| CN113652149A (en) * | 2021-09-15 | 2021-11-16 | 安徽华辉塑业科技股份有限公司 | Wear-resistant coating for automobiles and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111187558A (en) | Outdoor powder coating for automobiles and preparation method thereof | |
| CN102206451B (en) | Lampshade paint and preparation method thereof | |
| AU692795B2 (en) | Process for producing a powder coating composition | |
| CN1640966A (en) | Anti-bacteria mildew-proof internal-wall emulsion paint and preparation method therefor | |
| CN104031535A (en) | Novel low-matte polyester finish coating and preparation method thereof | |
| CN102140305A (en) | Polyurethane orange-peel coating | |
| CN109897505A (en) | A kind of double powdery paints and preparation method thereof thoroughly | |
| CN106009989A (en) | Waterborne wood paint adhesive force enhancement undercoat and topcoat | |
| CN110028889A (en) | A kind of environment-protection functional water paint on plastic material | |
| CN108192437B (en) | Water-based high-temperature metallic paint capable of being used for wet-on-wet floating-free system and construction process thereof | |
| CN113667386A (en) | Powder coating with two coating layers and one baking layer and preparation method thereof | |
| CN114752280A (en) | Thermosetting powder coating | |
| CN106047089A (en) | Minium anticorrosive paint of semi-interpenetrating network | |
| CN107619619A (en) | A kind of brilliant swimming powdery paints of extra-weather-proof antibacterial | |
| CN107868584A (en) | A kind of automobile aluminum wheel hub Lacquer finish matt transparent powder paint and preparation method thereof | |
| CN105001772A (en) | Ultrahigh-solid-content nano-grade high-molecular alloy paint | |
| CN111944370B (en) | Water-based single-component automobile paint capable of wetting and spraying and preparation method thereof | |
| CN112708333A (en) | Boiling-resistant powder coating composition | |
| CN109666380B (en) | Water-based amino sand grain baking paint for aluminum products and preparation method thereof | |
| CN109762455B (en) | Water-based weather-resistant anticorrosive paint and preparation method thereof | |
| CN109988485A (en) | A kind of modified carbon fluoro powder coating | |
| CN108610810A (en) | A kind of aqueous wooden ware showering based white primer | |
| CN114683654B (en) | Automobile interior material with full-aqueous surface treatment and preparation method thereof | |
| KR20140003283A (en) | Powder coating composition for bottom coating of aluminium sputtering wheel | |
| CN111607307A (en) | zero-VOC quick-drying scratch-resistant bright black finish paint and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200522 |