CN110628318A - UV spraying bright white paint and preparation method thereof - Google Patents
UV spraying bright white paint and preparation method thereof Download PDFInfo
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- CN110628318A CN110628318A CN201910973685.0A CN201910973685A CN110628318A CN 110628318 A CN110628318 A CN 110628318A CN 201910973685 A CN201910973685 A CN 201910973685A CN 110628318 A CN110628318 A CN 110628318A
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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
- 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
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- 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
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- 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
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses UV spraying bright white paint and a preparation method thereof. The UV spraying bright white paint comprises the following components in percentage by weight: 30-50% of UV modified solvent type polyurethane acrylate, 5-15% of UV polyurethane acrylate, 5-15% of active monomer, 1-5% of phosphate ester acrylate, 15-25% of titanium dioxide, 2-7% of photoinitiator, 0.5-1% of dispersant, 0.2-0.5% of flatting agent, 0.1-0.2% of defoaming agent and 5-50% of solvent. The UV spraying bright white paint has the characteristics of good leveling fullness, good adhesive force, yellowing resistance and high hardness, can meet the requirement of a one-step coating process on a melamine board, and does not need to coat a layer of primer before coating, thereby facilitating construction, saving cost and improving production efficiency; meanwhile, the decorative board has good decorative effect and protection function.
Description
Technical Field
The invention relates to the technical field of coatings, in particular to UV spraying bright white paint and a preparation method thereof.
Background
The UV photocuring coating has the advantages of environmental protection, low cost, convenient mechanized operation, high efficiency and the like, is more and more noticed by people, and is called as a new green industrial technology in the 21 st century. The manufacturers using UV light curing coating are increasing in recent two years, which will be the development trend in the future.
The UV light-cured coating for furniture comprises varnish, white paint and other colored paints, and bright white furniture is more and more favored by consumers in the furniture market; at present, the furniture mostly adopts a melamine plate as a substrate, and the existing bright white paint is difficult to be adhered to the melamine plate, so that before the existing bright white paint is coated on the furniture taking the melamine plate as the substrate, a layer of primer with good adhesive force needs to be coated; thus, not only the coating process is complicated, but also the use cost of the coating is increased.
Accordingly, there is a need for improvements and developments in the art.
Disclosure of Invention
In view of the defects of the prior art, the invention aims to provide a UV spraying bright white paint and a preparation method thereof, and aims to solve the problem of complex coating process caused by poor adhesion of the existing bright white paint.
The technical scheme of the invention is as follows:
a UV spraying bright white paint comprises the following components in percentage by weight:
30-50% of UV modified solvent type polyurethane acrylate,
5 to 15 percent of UV polyurethane acrylate,
5 to 15 percent of active monomer,
1 to 5 percent of phosphate ester acrylate,
15 to 25 percent of titanium dioxide,
2 to 7 percent of photoinitiator,
0.5 to 1 percent of dispersant,
0.2 to 0.5 percent of flatting agent,
0.1 to 0.2 percent of defoaming agent,
5-50% of solvent.
The UV spraying bright white paint comprises the following components in percentage by weight:
45 percent of UV modified solvent type polyurethane acrylate,
10 percent of UV polyurethane acrylic ester,
10 percent of active monomer,
2 percent of phosphate acrylate,
20 percent of titanium dioxide,
6 percent of photoinitiator,
0.5 percent of dispersant,
0.3 percent of flatting agent,
0.2 percent of defoaming agent,
and 11% of a solvent.
The UV spraying bright white paint is characterized in that the active monomer is tetrahydrofurfuryl acrylate.
The UV spraying bright white paint is characterized in that the photoinitiator is alpha-hydroxy ketone derivative and acyl phosphorus oxide.
The UV spraying bright white paint is characterized in that the dispersing agent is polyester multi-chain high molecular polymer.
The UV spraying bright white paint is characterized in that the leveling agent is polyacrylate and/or silicon modified polyacrylate.
The UV spraying bright white paint is characterized in that the defoaming agent is one or more of modified polysiloxane, polymethyl alkyl siloxane and modified polyacrylic acid polymer.
The UV spraying bright white paint is characterized in that the solvent is a mixed solvent of ethyl acetate and n-butyl acetate.
A preparation method of the UV spraying bright white paint comprises the following steps:
A. mixing and dispersing UV polyurethane acrylate, titanium dioxide and a dispersing agent according to the formula ratio to obtain a white paste;
B. mixing the white paste with UV modified solvent type polyurethane acrylate, an active monomer, a photoinitiator, phosphate acrylate, a leveling agent and a defoaming agent according to the formula ratio, and uniformly stirring;
C. then adding solvent according to the formula ratio to adjust the viscosity.
The preparation method of the UV spraying bright white paint comprises the step A, wherein the grain diameter of the white paste is less than 10 mu m.
Has the advantages that: the UV spraying bright white paint has the characteristics of good leveling fullness, good adhesive force, yellowing resistance and high hardness, can meet the requirement of a one-step coating process on a melamine board, and does not need to coat a layer of primer before coating, thereby facilitating construction, saving cost and improving production efficiency; meanwhile, the decorative board has good decorative effect and protection function.
Detailed Description
The invention provides UV spraying bright white paint, and the invention is further described in detail below in order to make the purpose, technical scheme and effect of the invention clearer and clearer. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The embodiment of the invention provides UV spraying bright white paint, which comprises the following components in percentage by weight:
30-50% of UV modified solvent type polyurethane acrylate,
5 to 15 percent of UV polyurethane acrylate,
5 to 15 percent of active monomer,
1 to 5 percent of phosphate ester acrylate,
15 to 25 percent of titanium dioxide,
2 to 7 percent of photoinitiator,
0.5 to 1 percent of dispersant,
0.2 to 0.5 percent of flatting agent,
0.1 to 0.2 percent of defoaming agent,
5-50% of solvent.
The UV spraying bright white paint in the implementation has the characteristics of good leveling fullness, good adhesive force, yellowing resistance and high hardness, can meet the requirement of a one-step coating process on a melamine board, and does not need to coat a layer of primer before coating, thereby facilitating construction, saving cost and improving production efficiency; meanwhile, the decorative board has good decorative effect and protection function.
Specifically, in the embodiment, the UV-modified solvent type urethane acrylate resin is used as a main component, so that the UV-sprayed bright white paint has the characteristics of good adhesion, good yellowing, good pigment wetting dispersibility and good wetting leveling property; the UV polyurethane acrylate resin is used in an auxiliary manner, so that the overall hardness of a paint film of the UV spraying bright white paint is improved; by matching the monomer with good adhesive force, the UV spraying bright white paint has good appearance and adhesive force and has certain hardness; therefore, the one-time coating of the UV spraying bright white paint can achieve the effect of coating the existing bright white paint with the primer. The UV spraying bright white paint of the embodiment has the advantages that: only one-time coating is needed; the construction is simple and convenient; energy is saved; the cost is reduced. Further, in the embodiment, the UV modified solvent type polyurethane acrylate resin and the UV polyurethane acrylate resin are used as main film forming resins, the UV modified solvent type polyurethane acrylate resin has the characteristics of good adhesive force, good yellowing resistance, good pigment wetting dispersibility and good wetting leveling property, the UV polyurethane acrylate resin can improve the hardness of a paint film, and simultaneously has the characteristic of yellowing resistance, and the overall hardness and the adhesive force of the paint film can be improved by using the UV modified solvent type polyurethane acrylate resin and the UV polyurethane acrylate resin simultaneously. Furthermore, 30-50 wt% of the UV modified solvent type urethane acrylate resin can enable a paint film formed by UV spraying of the bright white paint to have good overall performance, the adhesive force and the appearance of the paint film are reduced below the range, and the hardness and the yellowing resistance of the paint film are reduced above the range; 5-15 wt% of UV polyurethane acrylate resin can enable a paint film formed by UV spraying of the bright white paint to have good paint film hardness, scratch resistance, adhesive force and yellowing resistance, the paint film hardness and scratch resistance can be reduced below the range, and the paint film adhesive force and yellowing resistance can be reduced above the range; the active monomer is used for crosslinking with main film-forming resin in the white paint under the irradiation of ultraviolet rays, 5-15 wt% of the active monomer can further enhance the adhesive force of a paint film formed by UV spraying of the bright white paint, and meanwhile, the total cost is higher; 1-5 wt% of phosphate acrylate can further enhance the adhesion of paint film formed by UV spraying of bright white paint.
In a preferred embodiment, the composition comprises, in weight percent:
45 percent of UV modified solvent type polyurethane acrylate,
10 percent of UV polyurethane acrylic ester,
10 percent of active monomer,
2 percent of phosphate acrylate,
20 percent of titanium dioxide,
6 percent of photoinitiator,
0.5 percent of dispersant,
0.3 percent of flatting agent,
0.2 percent of defoaming agent,
and 11% of a solvent.
The overall performance of the UV spray white paint with the preferred formulation is optimal.
In one embodiment, the reactive monomer is Tetrahydrofurfuryl acrylate (THFA).
In one embodiment, the titanium dioxide may be, but is not limited to, rutile type titanium dioxide produced by a chloride process; the limited titanium dioxide can improve the glossiness of a paint film, and has remarkable covering power, tinting strength and weather resistance.
In one embodiment, the photoinitiator may be, but is not limited to, alpha-hydroxyketone derivatives and acylphosphine oxides. Further in one embodiment, the α -hydroxyketone derivative and the acylphosphorus oxide are present in a mass ratio of 1: 1; the alpha-hydroxyketone derivative may be, but is not limited to, 1-hydroxycyclohexylphenylketone (i.e., photoinitiator 184) and the acylphosphine oxide may be, but is not limited to, 2,4, 6-trimethylbenzoyl-diphenylphosphine oxide (i.e., photoinitiator TPO).
In one embodiment, the dispersant may be, but is not limited to, a polyester-based multi-chain high molecular polymer.
In one embodiment, the leveling agent may be, but is not limited to, polyacrylate and/or silicon-modified polyacrylate.
In one embodiment, the defoamer may be one or more of, but is not limited to, a modified polysiloxane, a polymethylalkylsiloxane, a modified polyacrylic acid polymer.
In one embodiment, the solvent is a mixed solvent of ethyl acetate and n-butyl acetate. Further in one embodiment, the volume ratio of ethyl acetate to n-butyl acetate is 2: 1.
The embodiment of the invention also provides a preparation method of the UV spraying bright white paint, which comprises the following steps:
A. adding UV polyurethane acrylate, titanium dioxide and a dispersing agent according to the formula ratio, mixing and dispersing to obtain a white paste;
B. mixing the white paste with UV modified solvent type polyurethane acrylate, an active monomer, a photoinitiator, phosphate acrylate, a leveling agent and a defoaming agent according to the formula ratio, and uniformly stirring;
C. then adding solvent according to the formula ratio to adjust the viscosity.
The preparation method of the UV spraying bright white paint is simple and easy to implement, and is beneficial to industrial production.
In one embodiment, in step a, the white paste has a particle size of less than 10 μm.
In one embodiment, in the step B, the stirring speed is 1000 to 1500 rpm, and the stirring time is 15 to 30 minutes.
In one embodiment, in step C, the viscosity is adjusted to NK-2 cup in rockfield for 9-20 seconds.
The invention is illustrated in detail below by means of specific examples:
example 1
(1) A UV spraying bright white paint comprises the following components in percentage by weight:
UV modified solvent type polyurethane acrylate (CR90995, Haohui) 45%,
UV polyurethane acrylate (HP6616, Haohui) 10%,
5% of active monomer (THFA, Changxing),
2 percent of phosphate acrylate (HC5110, Haohui),
20 percent of rutile type titanium dioxide (R298, hong) produced by chlorination method,
6 percent of photoinitiator (184, TPO, long-term use; the mass ratio of 184 to TPO is 1:1),
0.5 percent of dispersant (24000, Luborun),
0.3 percent of flatting agent (BYK333, birk),
0.2 percent of defoaming agent (Tego822, Evonik),
solvent (v/v of ethyl acetate, n-butyl acetate 2:1) 11%.
(2) Preparation of UV spray-coating bright white paint
According to the formula ratio given in the step (1) in the embodiment 1, mixing and dispersing the UV polyurethane acrylate, the titanium dioxide and the dispersing agent by a three-roll grinder, testing the ground sample by a fineness meter, and obtaining that the whole grain size of the ground sample is about 9 mu m, thus obtaining the white paste.
Mixing the white paste, the UV modified solvent type polyurethane acrylate, the active monomer, the photoinitiator, the phosphate acrylate, the leveling agent and the defoaming agent, and stirring at the machine speed of 1200 rpm for 20 minutes.
Finally adding a solvent, and adjusting the viscosity to the NK-2 cup of the rock field for 10 s; thus obtaining the UV spraying bright white paint.
Example 2
A UV spraying bright white paint comprises the following components in percentage by weight:
UV modified solvent type polyurethane acrylate (CR90995, Haohui) 40%,
UV polyurethane acrylate (HP6616, Haohui) 10%,
10% of active monomer (THFA, Changxing),
2 percent of phosphate acrylate (HC5110, Haohui),
20 percent of rutile type titanium dioxide (R298, hong) produced by chlorination method,
6 percent of photoinitiator (184, TPO, long-term use; the mass ratio of 184 to TPO is 1:1),
0.5 percent of dispersant (24000, Luborun),
0.3 percent of flatting agent (BYK333, birk),
0.2 percent of defoaming agent (Tego822, Evonik),
solvent (v/v of ethyl acetate, n-butyl acetate 2:1) 11%.
(2) According to the formula ratio given in the step (1) in the example 2, the UV spraying bright white paint can be obtained by the specific preparation steps as the step (2) in the example 1.
Example 3
35 percent of UV modified solvent type polyurethane acrylate (CR90995, Haohui),
UV polyurethane acrylate (HP6616, Haohui) 10%,
15% of active monomer (THFA, Changxing),
2 percent of phosphate acrylate (HC5110, Haohui),
20 percent of rutile type titanium dioxide (R298, hong) produced by chlorination method,
6 percent of photoinitiator (184, TPO, long-term use; the mass ratio of 184 to TPO is 1:1),
0.5 percent of dispersant (24000, Luborun),
0.3 percent of flatting agent (BYK333, birk),
0.2 percent of defoaming agent (Tego822, Evonik),
solvent (v/v of ethyl acetate, n-butyl acetate 2:1) 11%.
(2) According to the formula ratio given in the step (1) in the example 3, the UV spraying bright white paint can be obtained by the specific preparation steps as the step (2) in the example 1.
Comparative example 1
The sample of comparative example 1 was a competitive product (including a primer and a glossy white paint) purchased from a certain market.
The UV-sprayed glossy white paints prepared in examples 1 to 3 and the competitors of comparative example 1 were sprayed on melamine panels under the following conditions:
spraying equipment: a vacuum spray gun;
and (3) IR drying: baking in a baking line or oven at 60 deg.C for 5 min;
construction viscosity: rock field NK-2 cup, 10 s;
coating thickness: 100g/m2；
Ultraviolet radiation curing conditions: the 2 gallium lamp and the 2 high-pressure mercury lamp are adopted in sequence, the output power of the lamp tube is 3.0KW and 2.4KW respectively, and the light intensity is 100mw/cm respectively2And 80mw/cm2Curing energy of 200mJ/cm respectively2And 500mJ/cm2。
And (3) carrying out performance test on the sprayed paint film, wherein the performance test conditions and the evaluation standards are as follows:
appearance property: visual inspection;
gloss: testing by using a gloss meter, wherein the higher the test value is, the better the gloss is;
adhesion force: testing was performed according to ASTM D3359-97;
the paint film hardness is tested according to ASTM D3363-100;
detergent resistance: soaking in a 5 wt% liquid detergent solution for 24h, and observing the abnormal condition of a paint film; water resistance: soaking in water for 24h, and observing the abnormal condition of a paint film;
yellowing resistance test: by using ultraviolet light (UV-A, 340nm, 0.63W/m)2After irradiation for 4h at 60 ℃ under the condition of/nm, temperature and humidity storage (50 ℃) is carried out for 4h, the process is cycled for 9 times according to the test for 72h, and in the test result, the smaller the numerical value is, the better the yellowing resistance is.
TABLE 1 results of the performance tests of the UV-spray-applied glossy white paints prepared in examples 1 to 3 and the competitor product of comparative example 1
As can be seen from the test results in Table 1, the paint film formed by spraying the UV spray-coating bright white paint provided by the invention has better adhesion and yellowing resistance on the basis of keeping certain paint film hardness, detergent resistance and water resistance compared with the paint film formed by spraying the competitive products of the comparative examples.
In conclusion, the UV spraying bright white paint provided by the invention has the characteristics of good leveling fullness, good adhesive force, yellowing resistance, high hardness and the like, and has good decorative effect and protective function.
It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.
Claims (10)
1. The UV spraying bright white paint is characterized by comprising the following components in percentage by weight:
30-50% of UV modified solvent type polyurethane acrylate,
5 to 15 percent of UV polyurethane acrylate,
5 to 15 percent of active monomer,
1 to 5 percent of phosphate ester acrylate,
15 to 25 percent of titanium dioxide,
2 to 7 percent of photoinitiator,
0.5 to 1 percent of dispersant,
0.2 to 0.5 percent of flatting agent,
0.1 to 0.2 percent of defoaming agent,
5-50% of solvent.
2. The UV-sprayable bright white paint of claim 1, comprising, in weight percent:
45 percent of UV modified solvent type polyurethane acrylate,
10 percent of UV polyurethane acrylic ester,
10 percent of active monomer,
2 percent of phosphate acrylate,
20 percent of titanium dioxide,
6 percent of photoinitiator,
0.5 percent of dispersant,
0.3 percent of flatting agent,
0.2 percent of defoaming agent,
and 11% of a solvent.
3. The UV-sprayable glossy white paint of claim 1, wherein the reactive monomer is tetrahydrofurfuryl acrylate.
4. The UV-sprayable bright white paint of claim 1, wherein the photoinitiator is an alpha-hydroxyketone derivative and an acylphospor oxide.
5. The UV-sprayable bright white paint of claim 1, wherein the dispersant is a polyester-based multi-chain polymer.
6. The UV-sprayed glossy white paint according to claim 1, wherein the leveling agent is a polyacrylate and/or a silicon-modified polyacrylate.
7. The UV-spray white paint according to claim 1, wherein the defoaming agent is one or more of modified polysiloxane, polymethylalkylsiloxane and modified polyacrylic acid polymer.
8. The UV-spray white paint according to claim 1, wherein the solvent is a mixed solvent of ethyl acetate and n-butyl acetate.
9. A process for the preparation of a UV-sprayable glossy white paint as claimed in any one of claims 1 to 8, comprising the steps of:
A. mixing and dispersing UV polyurethane acrylate, titanium dioxide and a dispersing agent according to the formula ratio to obtain a white paste;
B. mixing the white paste with UV modified solvent type polyurethane acrylate, an active monomer, a photoinitiator, phosphate acrylate, a leveling agent and a defoaming agent according to the formula ratio, and uniformly stirring;
C. then adding solvent according to the formula ratio to adjust the viscosity.
10. The method according to claim 9, wherein in step a, the particle size of the white paste is less than 10 μm.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113683911A (en) * | 2021-08-23 | 2021-11-23 | 昆山大世界油墨涂料有限公司 | Ultraviolet light hardening type matte gloss oil capable of being subjected to plastic absorption and preparation method and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102167950A (en) * | 2011-03-18 | 2011-08-31 | 赣州市赐彩油墨涂料实业有限公司 | Vacuum plating paint, and preparation and construction methods thereof |
| CN103013324A (en) * | 2012-12-21 | 2013-04-03 | 湖南松井新材料有限公司 | Self-repairing type ultraviolet light polymerization varnish |
| CN103305118A (en) * | 2013-06-28 | 2013-09-18 | 江苏海田技术有限公司 | Ultraviolet (UV)-white high-gloss spray finishing paint |
| CN106047136A (en) * | 2016-05-24 | 2016-10-26 | 恒昌涂料（惠阳）有限公司 | UV (Ultraviolet) coating material capable of being recoated and preparation method therefor |
-
2019
- 2019-10-14 CN CN201910973685.0A patent/CN110628318A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102167950A (en) * | 2011-03-18 | 2011-08-31 | 赣州市赐彩油墨涂料实业有限公司 | Vacuum plating paint, and preparation and construction methods thereof |
| CN103013324A (en) * | 2012-12-21 | 2013-04-03 | 湖南松井新材料有限公司 | Self-repairing type ultraviolet light polymerization varnish |
| CN103305118A (en) * | 2013-06-28 | 2013-09-18 | 江苏海田技术有限公司 | Ultraviolet (UV)-white high-gloss spray finishing paint |
| CN106047136A (en) * | 2016-05-24 | 2016-10-26 | 恒昌涂料（惠阳）有限公司 | UV (Ultraviolet) coating material capable of being recoated and preparation method therefor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113683911A (en) * | 2021-08-23 | 2021-11-23 | 昆山大世界油墨涂料有限公司 | Ultraviolet light hardening type matte gloss oil capable of being subjected to plastic absorption and preparation method and application thereof |
| CN113683911B (en) * | 2021-08-23 | 2022-09-27 | 昆山大世界油墨涂料有限公司 | Ultraviolet light hardening type matte gloss oil capable of being subjected to plastic absorption and preparation method and application thereof |
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Application publication date: 20191231 |