CN110616034A - Anti-fog UV coating for automobile exterior trimming part and automobile lamp, preparation method of anti-fog UV coating and paint film formed by anti-fog UV coating - Google Patents
Anti-fog UV coating for automobile exterior trimming part and automobile lamp, preparation method of anti-fog UV coating and paint film formed by anti-fog UV coating Download PDFInfo
- Publication number
- CN110616034A CN110616034A CN201911017198.3A CN201911017198A CN110616034A CN 110616034 A CN110616034 A CN 110616034A CN 201911017198 A CN201911017198 A CN 201911017198A CN 110616034 A CN110616034 A CN 110616034A
- Authority
- CN
- China
- Prior art keywords
- fog
- coating
- acrylic resin
- polyurethane acrylic
- mixture
- 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.)
- Granted
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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses an automobile exterior trimming part automobile lamp anti-fog UV coating, a preparation method thereof and a paint film formed by the same, wherein the automobile lamp anti-fog UV coating comprises the following raw materials in parts by weight: 9-functionality aliphatic polyurethane acrylic resin, 4-functionality aliphatic polyurethane acrylic resin, 6-functionality organic silicon modified polyurethane acrylic resin, 2-functionality aliphatic polyurethane acrylic resin, ultraviolet initiator 184, ultraviolet initiator TPO, leveling agent, anti-graffiti auxiliary agent, ethyl acetate and butyl acetate; the anti-fog UV coating provided by the invention can obviously improve the problem of residual fog on the automobile lamp and improve the self-cleaning property of the surface of a paint film, and can completely meet the standard of common VW TL 221.
Description
Technical Field
The invention belongs to the technical field of paint preparation, and particularly relates to an anti-fog UV paint for an automobile exterior trimming part automobile lamp, a preparation method thereof and a paint film formed by the anti-fog UV paint.
Background
With the enhancement of environmental awareness and the development of polymer science of people, the demand for environment-friendly coatings is increasing, and domestic enterprises are gradually tightening the indexes of VOC content of the coatings for searching competitive advantages and developing and applying the environment-friendly coatings. The UV paint belongs to an environment-friendly coating and has the advantages of high curing speed and high working efficiency, so that the research and development of the automobile interior and exterior decoration UV series paint are in line with the market trend, and the application of the automobile interior and exterior decoration UV series paint in automobile interior parts has extremely wide prospect.
The common UV paint has the advantages of improper raw material composition and proportion, low curing crosslinking degree, insufficient performance of a formed paint film and insufficient smoothness of the surface, and when the common UV paint is applied to a coating material of an automobile lamp, aerial fog is easily left on the automobile lamp, so that potential safety hazards exist.
Disclosure of Invention
In order to solve the technical problems, the invention provides the anti-fog UV coating for the automobile exterior trimming part, the preparation method thereof and the paint film formed by the anti-fog UV coating, which can obviously improve the problem of residual fog on the automobile lamp and improve the self-cleaning property of the surface of the paint film, and can completely meet the standard of VW TL221 of the public.
The technical scheme adopted by the invention is as follows:
the automotive lamp anti-fog UV coating comprises the following raw materials in parts by weight:
further, the model number of the 9-functionality aliphatic polyurethane acrylic resin is CN 9013.
The type of the 4-functionality aliphatic polyurethane acrylic resin is EB 8210.
The type of the 6-functionality-degree organic silicon modified polyurethane acrylic resin is CR 90223.
The 2-functionality aliphatic polyurethane acrylic resin is HP 1157.
The model of the leveling agent is BYK-333; the anti-graffiti auxiliary agent is TEGO 5000.
The automobile lamp anti-fog UV coating can be used for beautifying and protecting PC or ABS + PC base materials.
The invention also provides a preparation method of the automobile lamp anti-fog UV coating, which comprises the following steps:
(1) under the condition of keeping out of the sun, mixing 9-functionality aliphatic polyurethane acrylic resin, 4-functionality aliphatic polyurethane acrylic resin and 2-functionality aliphatic polyurethane acrylic resin according to the formula amount, and stirring uniformly to obtain a mixture A;
(2) mixing the ultraviolet initiator 184 and the ultraviolet initiator TPO in the formula amount with part of butyl acetate in the formula amount, and uniformly stirring to obtain a mixture B;
(3) mixing the 6-functionality-degree organic silicon modified polyurethane acrylic resin with a part of butyl acetate according to the formula amount, and uniformly stirring to obtain a mixture C;
(4) under the condition of stirring, uniformly stirring and mixing the mixture A and the mixture C, then sequentially adding the mixture B, the leveling agent and the anti-doodling auxiliary agent according to the formula amount, and uniformly stirring and mixing;
(5) and (3) under the condition of stirring, continuously adding the ethyl acetate and the residual butyl acetate in the formula amount into the step (4), adjusting the viscosity of the system to 25 ℃, adjusting the NK-2 to 20-30S, and filtering by a 300-mesh sieve to obtain the automobile lamp anti-fog UV coating.
The stirring speed in the step (1) is 500-900 revolutions per minute; the stirring rate in steps (2) - (5) is 300-700 rpm.
In the steps (2) and (3), the addition amount of the butyl acetate can completely dilute the raw materials in each step.
In the preparation method, in order to improve the action efficiency of the ultraviolet initiator, the whole preparation process needs to be carried out under the condition of keeping out of the sun so as to prevent the ultraviolet initiator from absorbing ultraviolet light in the preparation process of the coating to cause the curing and crosslinking of the preparation system in a semi-finished product state to influence the quality of the UV coating and the film-forming property of a paint film; the ultraviolet initiator must be dissolved by butyl acetate and then added into the reaction system to ensure that the ultraviolet initiator is uniformly dispersed in the system.
The invention also provides an anti-fog paint film formed by the automobile lamp anti-fog UV coating, which is prepared by mixing the automobile lamp anti-fog UV coating, a curing agent and a diluent according to the weight ratio of 10:1:2-3, spraying the mixture on a primer, leveling for 5 minutes at normal temperature, keeping the temperature at 60 ℃ for 10 minutes, and curing by UV to form the anti-fog paint film.
Further, the curing agent is obtained by mixing 75 parts of curing agent CN3390 and 25 parts of butyl acetate; the diluent consists of ethyl acetate and butyl acetate in a volume ratio of 1: 1.
The UV exposure energy is 800-2。
The paint film prepared by adopting the raw materials and the method in the proportion has good water resistance, and the dryness of construction is improved while the solubility of the raw materials is ensured by the matching use of the ethyl acetate and the butyl acetate.
In the formula of the automobile lamp anti-fog UV coating provided by the invention, 9-functionality aliphatic polyurethane acrylic resin, 4-functionality aliphatic polyurethane acrylic resin, 6-functionality organic silicon modified polyurethane acrylic resin and 2-functionality aliphatic polyurethane acrylic resin are used as matrix resin; the 9-functionality aliphatic polyurethane acrylic resin provides the adhesion force and the surface leveling property of the coating and the matrix; the addition of the 4-functionality aliphatic polyurethane acrylic resin ensures the quick drying property of the paint film and can improve the crosslinking density of the paint film; the 6-functionality-degree organic silicon modified polyurethane acrylic resin provides hydrophilicity and lipophobicity of a paint film and a surface anti-fog effect; the 2-functionality aliphatic polyurethane acrylic resin provides flexibility to the paint film. The paint film formed by curing and crosslinking the paint with the curing agent under the irradiation of ultraviolet light has good adhesive force, scraping resistance, high temperature resistance, weather resistance, wear resistance, medium resistance and fog resistance.
The ultraviolet initiator 184 and the ultraviolet initiator TPO are used in the formula to jointly act as the ultraviolet initiator, and the ultraviolet initiators can absorb ultraviolet rays in different wave bands in an ultraviolet region by combining the ultraviolet initiator 184 and the ultraviolet initiator TPO, so that the UV coating is cured more thoroughly, and a better surface property is provided for a paint film; in addition, the two also have the photobleaching function, and the formed coating is prevented from generating yellowing phenomenon due to long-term solarization.
Meanwhile, the leveling agent and the anti-graffiti auxiliary agent are added into the formula system, and the leveling agent and the anti-graffiti auxiliary agent are used in a matched manner, so that the coating has better leveling property, the paint film is ensured to have good appearance, the defects of needle holes, shrinkage cavities and the like are prevented, and the paint film can be endowed with good hydrophilicity, lipophobicity and graffiti resistance.
The paint film formed by the car lamp anti-fog UV paint provided by the invention has the advantages that the paint film coating can be completely cured and crosslinked, no solvent is left, no after-tack exists, the dispersibility is good, the leveling property is moderate, the thixotropy is moderate, the coating is uniform, no obvious orange peel exists, no pinhole bubble exists, and no impurity point exists. The paint surface has smooth and plump leveling property, good glossiness and good smoothness of the paint film.
Compared with the prior art, the car lamp anti-fog UV paint disclosed by the invention does not contain volatile organic compounds, the cross-linking density after curing is greatly higher than that of a hot-baking type paint, the performance indexes of a coating layer in all aspects of hardness, wear resistance, acid and alkali resistance, salt fog resistance, gasoline resistance and other organic solvents are very high, particularly, the paint film is plump, glossy, smooth in surface and particularly outstanding in anti-fingerprint property, the UV paint is high in curing speed and production efficiency, the curing mechanism belongs to a free radical chain reaction, the cross-linking curing is completed instantly, the designed production line speed can reach 100m/min to the maximum extent, a workpiece can be packaged after being taken off line, and the efficiency of using the UV paint is more than 15 times that of a traditional drying type paint; energy is saved, the UV coating is cured by ultraviolet light, the energy consumption of a general production line is within 50kW, and the energy consumption is about 1/5 of the traditional drying type thermosetting coating.
The anti-fog UV coating for the automobile exterior trimming part and the automobile lamp provided by the invention has excellent performance, the coating can be completely cured and crosslinked, no solvent is left, no after-tack exists, the coating has good dispersibility during spraying, moderate leveling property, moderate thixotropy, uniformity, no obvious orange peel, no pinhole bubbles and no impurity points. The paint surface has the advantages of smooth and plump leveling, good glossiness, good smoothness and obvious fingerprint resistance effect.
The popular VWTL221 is the most strict standard in the automobile exterior trim industry, most automobile interior trim manufacturers equally adopt the VWTL221 standard to detect the performance of the paint at present, and the anti-fog UV coating for the automobile exterior trim lamp can completely meet the requirements of the TL221 standard through multiple performance tests.
Detailed Description
The invention is described in detail in specific examples 1-5 and comparative examples 1-3, wherein the parts by weight and raw materials of the anti-fogging UV coating for the automobile exterior trimming part and the automobile lamp in each example are shown in Table 1, and the preparation method of each example comprises the following steps:
(1) under the condition of keeping out of the sun, mixing 9-functionality aliphatic polyurethane acrylic resin, 4-functionality aliphatic polyurethane acrylic resin and 2-functionality aliphatic polyurethane acrylic resin according to the formula amount, and stirring for 10min under the condition of 300 revolutions per minute and 700 revolutions per minute to obtain a mixture A;
(2) mixing the ultraviolet initiator 184 and the ultraviolet initiator TPO in the formula amount with part of butyl acetate in the formula amount, and stirring for 15min under the condition of 300 revolutions per minute and 700 revolutions per minute to obtain a mixture B;
(3) mixing the 6-functionality-degree organic silicon modified polyurethane acrylic resin with a part of butyl acetate with the formula amount, and stirring for 15min under the condition of 300 revolutions per minute to obtain a mixture C;
(4) under the condition of stirring at 300-700 rpm, uniformly stirring and mixing the mixture A and the mixture C, then sequentially adding the mixture B, the leveling agent and the anti-doodling auxiliary agent according to the formula amount, and stirring for 15 min;
(5) and (3) under the condition of stirring at 300 revolutions per minute and 700 revolutions per minute, continuously adding the ethyl acetate and the residual butyl acetate in the formula amount into the step (4), adjusting the viscosity of the system to 25 ℃, adjusting the NK-2 to be 20-30S, and filtering by a 300-mesh sieve to obtain the automobile lamp anti-fog UV coating.
The whole preparation process is carried out under the condition of keeping out light.
TABLE 1
The parts by weight and raw materials of the anti-fog UV coating for the automobile exterior trimming part automobile lamp in comparative examples 1-3 are shown in Table 2, the preparation method of the comparative examples is the same as that of the examples, except that no 4-functionality aliphatic polyurethane acrylic resin is added in each comparative example; in addition, only one ultraviolet initiator is added in the comparative example 2, but the total amount of the added ultraviolet initiator is not changed; the addition amount of part of the raw materials in comparative example 3 was different from that in the examples.
TABLE 2
The anti-fog UV coating, the curing agent and the diluent of the automobile exterior trimming part lamp obtained in each example and each comparative example are mixed according to the weight ratio of 10:1:2-3, spraying the prepared UV coating on the primer layer of the dried automobile exterior trimming part, leveling and drying at normal temperature for 5 minutes, keeping the temperature at 60 ℃ for 10 minutes, and then carrying out UV curing with UV exposure energy of 800 plus 1000MJ/cm2The UV paint film is 10-20 mu m thick, the paint film obtained by each embodiment has uniform coating, no obvious orange peel and no pinhole bubble, no impurity point, full leveling of the paint film, good glossiness, good smoothness and remarkable anti-fog property.
The UV coating diluent comprises the following raw materials in parts by weight: 50 parts of ethyl acetate; 50 parts of butyl acetate; the preparation method comprises the following steps: the raw materials with the formula amount are mixed and stirred evenly for 10 minutes;
the curing agent comprises the following raw materials in parts by weight: CN 3399075 parts of Degussa and 25 parts of butyl acetate; the preparation method comprises the following steps: the raw materials with the formula amount are mixed and stirred evenly for 10 minutes.
The paint film performance is tested, and the test results are shown in table 3:
TABLE 3
The test standards for the anti-fog UV coating for exterior automotive trim lamps were as follows:
1. appearance: the film was evaluated for the presence of surface defects such as blisters, orange peel, shrinkage cavities, waviness, miliaria, and the like.
2. Storage period: evaluating whether the paint has abnormal conditions of thickening, layering, gumming, color change, coarsening and the like in the shelf life;
the test standards for the properties of the above paint films are referred to the general VW TL221 standard.
As can be seen from table 3 above, the anti-fog UV coating for automotive exterior parts lamps disclosed by the present invention can completely meet the VW TL221 standard of the public.
The above detailed description of an anti-fogging UV coating for automobile exterior parts lights, a method for preparing the same, and a paint film formed therefrom, with reference to examples, is illustrative and not restrictive, and several examples can be cited within the limits thereof, so that variations and modifications thereof without departing from the general concept of the present invention should fall within the scope of the present invention.
Claims (10)
1. The automotive lamp anti-fog UV coating is characterized by comprising the following raw materials in parts by weight:
2. the automotive lamp anti-fog UV coating of claim 1, wherein the 9-functionality aliphatic polyurethane acrylic resin is of type CN 9013.
3. The automotive lamp anti-fog UV coating of claim 1, wherein the 4-functionality aliphatic polyurethane acrylic resin is type EB 8210.
4. The automotive lamp anti-fog UV coating as claimed in claim 1, wherein the type of the 6-functionality silicone-modified polyurethane acrylic resin is CR 90223.
5. The automotive light anti-fog UV coating of claim 1 wherein the 2-functionality aliphatic polyurethane acrylic resin is model number HP 1157.
6. The automotive lamp anti-fog UV coating as claimed in claim 1, wherein the leveling agent is BYK-333; the anti-graffiti auxiliary agent is TEGO 5000.
7. The automotive lamp anti-fog UV coating of claim 1, wherein the automotive lamp anti-fog UV coating is useful for the beautification and protection of PC or ABS + PC substrates.
8. A method for preparing the anti-fogging UV coating for vehicle lamps according to any one of claims 1 to 7, characterized in that the preparation method comprises the steps of:
(1) under the condition of keeping out of the sun, mixing 9-functionality aliphatic polyurethane acrylic resin, 4-functionality aliphatic polyurethane acrylic resin and 2-functionality aliphatic polyurethane acrylic resin according to the formula amount, and stirring uniformly to obtain a mixture A;
(2) mixing the ultraviolet initiator 184 and the ultraviolet initiator TPO in the formula amount with part of butyl acetate in the formula amount, and uniformly stirring to obtain a mixture B;
(3) mixing the 6-functionality-degree organic silicon modified polyurethane acrylic resin with a part of butyl acetate according to the formula amount, and uniformly stirring to obtain a mixture C;
(4) under the condition of stirring, uniformly stirring and mixing the mixture A and the mixture C, then sequentially adding the mixture B, the leveling agent and the anti-doodling auxiliary agent according to the formula amount, and uniformly stirring and mixing;
(5) and (3) under the condition of stirring, continuously adding the ethyl acetate and the residual butyl acetate in the formula amount into the step (4), adjusting the viscosity of the system to 25 ℃, adjusting the NK-2 to 20-30S, and filtering by a 300-mesh sieve to obtain the automobile lamp anti-fog UV coating.
9. The anti-fog paint film formed by the automotive lamp anti-fog UV coating is characterized in that the automotive lamp anti-fog UV coating, a curing agent and a diluent are mixed according to the weight ratio of 10:1:2-3, the mixture is sprayed on a primer, and after the mixture is leveled for 5 minutes at normal temperature, the mixture is kept at 60 ℃ for 10 minutes, and the anti-fog paint film can be formed after UV curing.
10. The anti-fog paint film formed by the automotive lamp anti-fog UV paint as claimed in claim 9, wherein the curing agent is obtained by mixing 75 parts of curing agent CN3390 and 25 parts of butyl acetate; the diluent consists of ethyl acetate and butyl acetate in a volume ratio of 1: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911017198.3A CN110616034B (en) | 2019-10-24 | 2019-10-24 | Anti-fog UV coating for automobile exterior trimming part and automobile lamp, preparation method of anti-fog UV coating and paint film formed by anti-fog UV coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911017198.3A CN110616034B (en) | 2019-10-24 | 2019-10-24 | Anti-fog UV coating for automobile exterior trimming part and automobile lamp, preparation method of anti-fog UV coating and paint film formed by anti-fog UV coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110616034A true CN110616034A (en) | 2019-12-27 |
| CN110616034B CN110616034B (en) | 2022-02-22 |
Family
ID=68926474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911017198.3A Active CN110616034B (en) | 2019-10-24 | 2019-10-24 | Anti-fog UV coating for automobile exterior trimming part and automobile lamp, preparation method of anti-fog UV coating and paint film formed by anti-fog UV coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110616034B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111073427A (en) * | 2019-12-31 | 2020-04-28 | 芜湖春风新材料有限公司 | Dual UV (ultraviolet) curing coating for automotive interior parts, preparation method thereof and paint film formed by dual UV curing coating |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150049303A1 (en) * | 2013-08-19 | 2015-02-19 | Wang Lee Chen Chang | Photochromic Composite Lens |
| CN104513607A (en) * | 2014-12-24 | 2015-04-15 | 浙江佑谦特种材料有限公司 | Photo-cured wear-resistant anti-fogging coating, and construction method thereof |
| CN104817949A (en) * | 2015-05-18 | 2015-08-05 | 湖南松井新材料有限公司 | Ultraviolet-curable anti-fogging coating |
| CN107641455A (en) * | 2017-09-27 | 2018-01-30 | 芜湖春风新材料有限公司 | A kind of automotive upholstery anti-fingerprint UV coating, preparation method and applications |
| CN108753146A (en) * | 2018-05-24 | 2018-11-06 | 宁波安特弗新材料科技有限公司 | A kind of Photocurable composition and hard coat film |
| CN109206649A (en) * | 2018-08-22 | 2019-01-15 | 张家港康得新光电材料有限公司 | Anti-fog coating and the high optical transmittance antiradar reflectivity antifog film of hydrophilic |
| CN109796865A (en) * | 2018-12-06 | 2019-05-24 | 太尔胶粘剂(广东)有限公司 | The coating material solidified application in the anti-glazing film of automobile rearview mirror or side-view mirror of UV |
-
2019
- 2019-10-24 CN CN201911017198.3A patent/CN110616034B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150049303A1 (en) * | 2013-08-19 | 2015-02-19 | Wang Lee Chen Chang | Photochromic Composite Lens |
| CN104513607A (en) * | 2014-12-24 | 2015-04-15 | 浙江佑谦特种材料有限公司 | Photo-cured wear-resistant anti-fogging coating, and construction method thereof |
| CN104817949A (en) * | 2015-05-18 | 2015-08-05 | 湖南松井新材料有限公司 | Ultraviolet-curable anti-fogging coating |
| CN107641455A (en) * | 2017-09-27 | 2018-01-30 | 芜湖春风新材料有限公司 | A kind of automotive upholstery anti-fingerprint UV coating, preparation method and applications |
| CN108753146A (en) * | 2018-05-24 | 2018-11-06 | 宁波安特弗新材料科技有限公司 | A kind of Photocurable composition and hard coat film |
| CN109206649A (en) * | 2018-08-22 | 2019-01-15 | 张家港康得新光电材料有限公司 | Anti-fog coating and the high optical transmittance antiradar reflectivity antifog film of hydrophilic |
| CN109796865A (en) * | 2018-12-06 | 2019-05-24 | 太尔胶粘剂(广东)有限公司 | The coating material solidified application in the anti-glazing film of automobile rearview mirror or side-view mirror of UV |
Non-Patent Citations (2)
| Title |
|---|
| 曾晓鹰等主编: "《电子束固化涂料及应用》", 31 December 2014, 天津大学出版社 * |
| 胡振华等: ""有机硅改性聚氨酯丙烯酸酯的研究进展"", 《有机硅材料》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111073427A (en) * | 2019-12-31 | 2020-04-28 | 芜湖春风新材料有限公司 | Dual UV (ultraviolet) curing coating for automotive interior parts, preparation method thereof and paint film formed by dual UV curing coating |
| CN111073427B (en) * | 2019-12-31 | 2022-04-05 | 芜湖春风新材料有限公司 | Dual UV (ultraviolet) curing coating for automotive interior parts, preparation method thereof and paint film formed by dual UV curing coating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110616034B (en) | 2022-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111073427B (en) | Dual UV (ultraviolet) curing coating for automotive interior parts, preparation method thereof and paint film formed by dual UV curing coating | |
| CN108997925B (en) | Colored dual-curing UV (ultraviolet) coating for automotive upholstery | |
| CN107083150B (en) | A kind of UV coating for automobile interiors and its preparation method and application | |
| CN109280477B (en) | Preparation method of colored dual-curing UV (ultraviolet) coating | |
| CN106634555B (en) | A kind of bis- solidification automobile repairing paints of UV and preparation method thereof | |
| CN113845834A (en) | Vacuum coating and coating method thereof | |
| CN114149727A (en) | Full UV coating system for wooden door, preparation method and coating process | |
| CN110616034B (en) | Anti-fog UV coating for automobile exterior trimming part and automobile lamp, preparation method of anti-fog UV coating and paint film formed by anti-fog UV coating | |
| CN109280478B (en) | Use method of UV coating for automotive interior | |
| CN107177289B (en) | One-component coating composition and substrates coated therewith | |
| CN116082944B (en) | Dual UV (ultraviolet) curing coating with ultrahigh boiling resistance, and preparation method and application thereof | |
| CN105820720A (en) | UV curing coating for PVC material coating process and preparation method for UV curing material | |
| CN109207053B (en) | Color coating composition and application method thereof | |
| CN107641455B (en) | Anti-fingerprint UV coating for automotive interior parts, and preparation method and application thereof | |
| CN108795263B (en) | Single-component waterborne interference pearlescent flashing paint for automobiles and preparation method thereof | |
| CN115322674B (en) | High-adhesion glass finishing paint and preparation method thereof | |
| CN114316783B (en) | UV photocureable coating for vacuum sputtering of stainless steel | |
| CN114702894B (en) | Aqueous single-layer UV (ultraviolet) matte black paint | |
| CN111205683B (en) | UV dual-curing corrugated paint and preparation method thereof | |
| CN112680051A (en) | High-brightness high-weather-resistance varnish for spraying automobile bumper and preparation method thereof | |
| CN110951341A (en) | Automobile finish composite coating capable of being rapidly cured and long in activation period and preparation method thereof | |
| CN110628318A (en) | UV spraying bright white paint and preparation method thereof | |
| CN116023835B (en) | Automobile decoration second paint | |
| CN111299100A (en) | Preparation method of automobile finish composite coating capable of being rapidly cured and long in activation period | |
| CN115960500B (en) | Pine oil sealing primer solidified by UV mercury lamp light source 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |