CN104559699A - UV (ultraviolet) matte varnish for roller coating - Google Patents
UV (ultraviolet) matte varnish for roller coating Download PDFInfo
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- CN104559699A CN104559699A CN201410755601.3A CN201410755601A CN104559699A CN 104559699 A CN104559699 A CN 104559699A CN 201410755601 A CN201410755601 A CN 201410755601A CN 104559699 A CN104559699 A CN 104559699A
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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
- 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
- C09D167/06—Unsaturated polyesters having carbon-to-carbon unsaturation
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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
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
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Abstract
The invention discloses a UV (ultraviolet) matte varnish for roller coating, which is composed of the following components in parts by weight: 7-20 parts of aminoacrylic acid resin, 20-45 parts of polyester acrylate, 30-45 parts of monomer, 4-10 parts of filler, 4-15 parts of vapor-phase silicon dioxide, 3-5 parts of photoinitiator, 0.2-0.5 part of leveling agent, 0.2-0.5 part of defoaming agent, 0.1-0.5 part of anti-settling agent and 0.2-0.5 part of wetting and dispersing agent. The UV matte varnish for roller coating can be coated on a substrate by a roller coating device, thereby greatly enhancing the production efficiency. Various raw materials are reasonably combined, so the varnish can obtain excellent leveling property after being cured, can achieve the surface effect of the PU (polyurethane) paint, and has better hardness and scratch resistance to the PU paint.
Description
Technical field
The present invention relates to chemistry painting industry field, particularly relate to a kind of UV matte varnish for roller coat.
Background technology
UV paint is photo-cured coating, and it is current Application comparison furniture lacquer widely, and principal feature has: through the process of intensive ultraviolet photocuring, color stability, for a long time Chang Xin.So be widely used in office furniture etc., be employed in big area office furniture in recent years.But general UV paint is in the dull and stereotyped roller coat situation of this large finish paint, and levelling property and gloss uniformity all do not reach market demands, and traditional way sprays PU finish paint again with UV priming paint.Cause operation to increase like this, man-hour lengthens, and uses PU paint, a large amount of organic solvent pollution air of release, and efficiency and the benefit of entirety are not high, reduce the whole efficiency of application.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art, the invention provides one and being suitable for large and small area roller paint, low cost and good leveling property, gloss uniformity are good, wear resistance is good and the UV matte varnish for roller coat of high performance-price ratio.
Technical problem to be solved by this invention is achieved by the following technical programs:
For a UV matte varnish for roller coat, be made up of amino acrylic resin, polyester acrylate, monomer, weighting agent, aerosil, light trigger, flow agent, defoamer, anti-settling agent, wetting dispersing agent, the weight part of each component is as follows:
Amino acrylic resin 7 ~ 20 parts
Polyester acrylate 20 ~ 45 parts
Monomer 30 ~ 45 parts
Weighting agent 4 ~ 10 parts
Aerosil 4 ~ 15 parts
Light trigger 3 ~ 5 parts
Flow agent 0.2 ~ 0.5 part
Defoamer 0.2 ~ 0.5 part
Anti-settling agent 0.1 ~ 0.5 part
Wetting dispersing agent 0.2 ~ 0.5 part.
Preferably, a kind of weight part of the UV matte varnish each component for roller coat is as follows:
Amino acrylic resin 10 ~ 15 parts
Polyester acrylate 22 ~ 24 parts
Monomer 39 ~ 42 parts
Weighting agent 4 ~ 9 parts
Aerosil 8 ~ 10 parts
Light trigger 3 ~ 4 parts
Flow agent 0.2 ~ 0.5 part
Defoamer 0.3 ~ 0.5 part
Anti-settling agent 0.2 ~ 0.5 part
Wetting dispersing agent 0.3 ~ 0.5 part.
Preferably, a kind of weight part of the UV matte varnish each component for roller coat is as follows:
Amino acrylic resin 10 parts
Polyester acrylate 24 parts
Monomer 41 parts
Weighting agent 9 parts
Aerosil 10.8 parts
Light trigger 4 parts
Flow agent 0.4 part
Defoamer 0.3 part
Anti-settling agent 0.2 part
Wetting dispersing agent 0.3 part.
Preferably, a kind of weight part of the UV matte varnish each component for roller coat is as follows:
Amino acrylic resin 12 parts
Polyester acrylate 23 parts
Monomer 41 parts
Weighting agent 9 parts
Aerosil 9.8 parts
Light trigger 4 parts
Flow agent 0.4 part
Defoamer 0.3 part
Anti-settling agent 0.2 part
Wetting dispersing agent 0.3 part.
Preferably, a kind of weight part of the UV matte varnish each component for roller coat is as follows:
Amino acrylic resin 15 parts
Polyester acrylate 23 parts
Monomer 39 parts
Weighting agent 9 parts
Aerosil 8.8 parts
Light trigger 4 parts
Flow agent 0.4 part
Defoamer 0.3 part
Anti-settling agent 0.2 part
Wetting dispersing agent 0.3 part.
Wherein, described polyester acrylate is polyester modification acrylate, is preferably the polyester modification acrylate that long profit sends out painting beautiful YTM1313 low viscosity high wettability refined.Polyester modification acrylate resin has extraordinary snappiness and substrate wetting, and shrinkability is lower, effectively can reduce the string stress of system, have good effect to the raising of sticking power; Described aminoacrylic acid fat is amino modified acrylate resin, be preferably the amino modified acrylate of continent 9401, Jindan, Changsha low viscosity high hardness high transparency degree, it has, and hardness be high, the advantage such as thermotolerance and good weatherability, excellent chemical resistant properties and mechanical strength; Therefore these two kinds of materials mix by the present inventor, and the feature of both utilizations gives system acrylic resin excellent performance.
Described monomer is tri (propylene glycol) diacrylate (TPGDA), Viscoat 295 (TMPTA), 1, at least one in 6-hexanediyl ester (HDDA), Isooctyl acrylate monomer (2-EHA), they can play reduction viscosity, improve sticking power, and the good levelling property of product and dilution property can be given, improve the effect of paint film.
Described light trigger is 1-hydroxyl-cyclohexyl-phenyl ketone (184), 2-hydroxy-2-methyl-1-phenyl-1-acetone (1173), (2; 4; 6-trimethylbenzoyl) at least one of (TPO) in diphenyl phosphine oxide; they play reduction viscosity; increase hardness and scrath resistance, improve the effect of sticking power.
Described weighting agent be talcum powder, calcium carbonate, transparent powder, Zinic stearas one or more.
Described defoamer is efficient vinylformic acid defoamer (Tego920 etc.), and flow agent is efficient vinylformic acid flow agent (BYK358N, BYK333 etc.).
Described aerosil plays the effect of matting agent, and under the prerequisite of minute quantity anti-settling agent, just can it be made to be dispersed in fluid surface uniformly, photoextinction be good.
The present invention has following beneficial effect: this UV matte varnish has low viscosity, achieves the high levelling degree of large and small area when recycling, hardness of paint film and excellent matte effect.This is used for the UV matte varnish of roller coat, with roll coating apparatus roller coat on base material, can greatly improve production efficiency; Utilize the reasonable combination of various raw material, after solidification, splendid levelling property can be obtained, can reach PU paint surface effect and hardness and scrath resistance be better than PU paint; Reasonably combined by polyester acrylate and aminoacrylic acid fat, this UV matte varnish for roller coat is made to have high cost performance, (prior art adopts the urethane acrylate adopting the polyfunctionality that price is more expensive more with prior art, as Dongyang DY5300, Sartomer CN9001NS etc.) to compare cost lower, but spraying effect is not second to the level of prior art.
Embodiment
Below in conjunction with embodiment, the UV matte varnish for roller coat of the present invention is described in detail.
Embodiment 1
For a UV matte varnish for roller coat, its constitutive material and weight part as follows: amino acrylates 9 parts, polyester acrylate resin 23 parts, monomer 41 parts, weighting agent 9 parts, aerosil 12.8 parts, light trigger 4 parts, flow agent 0.4 part, defoamer 0.3 part, anti-settling agent 0.2 part, wetting dispersing agent 0.3 part; Wherein, described amino acrylates select Jindan, Changsha continent company number be 9401 amino modified acrylate; Described polyester acrylate selects long profit to send out the U.S. code name of painting refined to be the polyester modification acrylate of YTM1313; Described monomer is tri (propylene glycol) diacrylate (TPGDA); Described light trigger is 1-hydroxyl-cyclohexyl-phenyl ketone (184); Described weighting agent is talcum powder; Described defoamer is efficient vinylformic acid defoamer (Tego920), and flow agent is efficient vinylformic acid flow agent (BYK358N).Above-mentioned materials is made into the UV matte varnish for roller coat by the painting method commonly used according to those skilled in the art, with roll coating apparatus roller coat on base material, and carries out performance test, the results are shown in Table 1.
Embodiment 2
For a UV matte varnish for roller coat, its constitutive material and weight part as follows: amino acrylates 10 parts, polyester acrylate resin 22 parts, monomer 42 parts, weighting agent 9 parts, aerosil 11.8 parts, light trigger 4 parts, flow agent 0.4 part, defoamer 0.3 part, anti-settling agent 0.2 part, wetting dispersing agent 0.3 part; Wherein, described amino acrylates select Jindan, Changsha continent company number be 9401 amino modified acrylate; Described polyester acrylate selects long profit to send out the U.S. code name of painting refined to be the polyester modification acrylate of YTM1313; Described monomer is tri (propylene glycol) diacrylate (TPGDA) 15 parts and the mixing of Isooctyl acrylate monomer (2-EHA) 27 parts; Described light trigger is the mixing of (TPO) 1 part in 1-hydroxyl-cyclohexyl-phenyl ketone (184) 2 parts, (1173) 1 parts, 2-hydroxy-2-methyl-1-phenyl-1-acetone and (2,4,6-trimethylbenzoyl) diphenyl phosphine oxide; Described weighting agent is talcum powder 4 parts and the mixing of Zinic stearas 5 parts; Described defoamer is efficient vinylformic acid defoamer (Tego920), and flow agent is efficient vinylformic acid flow agent (BYK358N).Above-mentioned materials is made into the UV matte varnish for roller coat by the painting method commonly used according to those skilled in the art, with roll coating apparatus roller coat on base material, and carries out formation test, the results are shown in Table 1.
Embodiment 3
For a UV matte varnish for roller coat, its constitutive material and weight part as follows: amino acrylates 10 parts, polyester acrylate resin 24 parts, monomer 41 parts, weighting agent 9 parts, aerosil 10.8 parts, light trigger 4 parts, flow agent 0.4 part, defoamer 0.3 part, anti-settling agent 0.2 part, wetting dispersing agent 0.3 part; Wherein, described amino acrylates select Jindan, Changsha continent company number be 9401 amino modified acrylate; Described polyester acrylate selects long profit to send out the U.S. code name of painting refined to be the polyester modification acrylate of YTM1313; Described monomer is 1,6 hexanediol diacrylate (HDDA) 25 parts and the mixing of Isooctyl acrylate monomer (2-EHA) 16 parts; Described light trigger is 1-hydroxyl-cyclohexyl-phenyl ketone (184) 2 parts and the mixing of (TPO) 2 parts in (2,4,6-trimethylbenzoyl) diphenyl phosphine oxide; Described weighting agent is transparent powder 5 parts and the mixing of Zinic stearas 4 parts; Described defoamer is efficient vinylformic acid defoamer (Tego920), and flow agent is efficient vinylformic acid flow agent (BYK333).Above-mentioned materials is made into the UV matte varnish for roller coat by the painting method commonly used according to those skilled in the art, with roll coating apparatus roller coat on base material, and carries out formation test, the results are shown in Table 1.
Embodiment 4
For a UV matte varnish for roller coat, its constitutive material and weight part as follows: amino acrylates 12 parts, polyester acrylate resin 23 parts, monomer 41 parts, weighting agent 9 parts, aerosil 9.8 parts, light trigger 4 parts, flow agent 0.4 part, defoamer 0.3 part, anti-settling agent 0.2 part, wetting dispersing agent 0.3 part; Wherein, described amino acrylates select Jindan, Changsha continent company number be 9401 amino modified acrylate; Described polyester acrylate selects long profit to send out the U.S. code name of painting refined to be the polyester modification acrylate of YTM1313; Described monomer is tri (propylene glycol) diacrylate (TPGDA) 21 parts and the mixing of Viscoat 295 (TMPTA) 20 parts; Described light trigger is (1173) 2 parts, 2-hydroxy-2-methyl-1-phenyl-1-acetone and the mixing of (TPO) 2 parts in (2,4,6-trimethylbenzoyl) diphenyl phosphine oxide; Described weighting agent is talcum powder 4 parts and the mixing of 5 parts, calcium carbonate; Described defoamer is efficient vinylformic acid defoamer (Tego920), and flow agent is efficient vinylformic acid flow agent (BYK358N).Above-mentioned materials is made into the UV matte varnish for roller coat by the painting method commonly used according to those skilled in the art, with roll coating apparatus roller coat on base material, and carries out formation test, the results are shown in Table 1.
Embodiment 5
For a UV matte varnish for roller coat, its constitutive material and weight part as follows: amino acrylates 15 parts, polyester acrylate resin 23 parts, monomer 39 parts, weighting agent 9 parts, aerosil 8.8 parts, light trigger 4 parts, flow agent 0.4 part, defoamer 0.3 part, anti-settling agent 0.2 part, wetting dispersing agent 0.3 part; Wherein, described amino acrylates select Jindan, Changsha continent company number be 9401 amino modified acrylate; Described polyester acrylate selects long profit to send out the U.S. code name of painting refined to be the polyester modification acrylate of YTM1313; Described monomer is Viscoat 295 (TMPTA); Described light trigger is 2-hydroxy-2-methyl-1-phenyl-1-acetone (1173); Described weighting agent is talcum powder; Described defoamer is efficient vinylformic acid defoamer (Tego920), and flow agent is efficient vinylformic acid flow agent (BYK333).Above-mentioned materials is made into the UV matte varnish for roller coat by the painting method commonly used according to those skilled in the art, with roll coating apparatus roller coat on base material, and carries out formation test, the results are shown in Table 1.
Embodiment 6
For a UV matte varnish for roller coat, its constitutive material and weight part as follows: amino acrylates 17 parts, polyester acrylate resin 27 parts, monomer 41 parts, weighting agent 5 parts, aerosil 4.8 parts, light trigger 4 parts, flow agent 0.4 part, defoamer 0.3 part, anti-settling agent 0.2 part, wetting dispersing agent 0.3 part; Wherein, described amino acrylates select Jindan, Changsha continent company number be 9401 amino modified acrylate; Described polyester acrylate selects long profit to send out the U.S. code name of painting refined to be the polyester modification acrylate of YTM1313; Described monomer is Isooctyl acrylate monomer (2-EHA); Described light trigger is 1-hydroxyl-cyclohexyl-phenyl ketone (184) 2 parts and the mixing of (1173) 2 parts, 2-hydroxy-2-methyl-1-phenyl-1-acetone; Described weighting agent is Zinic stearas; Described defoamer is efficient vinylformic acid defoamer (Tego920), and flow agent is efficient vinylformic acid flow agent (BYK333).Above-mentioned materials is made into the UV matte varnish for roller coat by the painting method commonly used according to those skilled in the art, with roll coating apparatus roller coat on base material, and carries out formation test, the results are shown in Table 1.
Embodiment 7
For a UV matte varnish for roller coat, its constitutive material and weight part as follows: amino acrylates 7 parts, polyester acrylate resin 45 parts, monomer 30 parts, weighting agent 4 parts, aerosil 15 parts, light trigger 3 parts, flow agent 0.2 part, defoamer 0.5 part, anti-settling agent 0.5 part, wetting dispersing agent 0.2 part; Wherein, described amino acrylates select Jindan, Changsha continent company number be 9401 amino modified acrylate; Described polyester acrylate selects long profit to send out the U.S. code name of painting refined to be the polyester modification acrylate of YTM1313; Described monomer is 1,6 hexanediol diacrylate (HDDA); Described light trigger is in (2,4,6-trimethylbenzoyl) diphenyl phosphine oxide (TPO); Described weighting agent is transparent powder; Described defoamer is efficient vinylformic acid defoamer (Tego920), and flow agent is efficient vinylformic acid flow agent (BYK358N).
Above-mentioned materials is made into the UV matte varnish for roller coat by the painting method commonly used according to those skilled in the art, with roll coating apparatus roller coat on base material, and carries out formation test, the results are shown in Table 1.
Embodiment 8
For a UV matte varnish for roller coat, its constitutive material and weight part as follows: amino acrylates 20 parts, polyester acrylate resin 20 parts, monomer 45 parts, weighting agent 10 parts, aerosil 4 parts, light trigger 5 parts, flow agent 0.5 part, defoamer 0.2 part, anti-settling agent 0.1 part, wetting dispersing agent 0.5 part; Wherein, described amino acrylates select Jindan, Changsha continent company number be 9401 amino modified acrylate; Described polyester acrylate selects long profit to send out the U.S. code name of painting refined to be the polyester modification acrylate of YTM1313; Described monomer is Isooctyl acrylate monomer (2-EHA); Described light trigger is 1-hydroxyl-cyclohexyl-phenyl ketone (184) 3 parts and the mixing of (1173) 2 parts, 2-hydroxy-2-methyl-1-phenyl-1-acetone; Described weighting agent is Zinic stearas; Described defoamer is efficient vinylformic acid defoamer (Tego920), and flow agent is efficient vinylformic acid flow agent (BYK333).Above-mentioned materials is made into the UV matte varnish for roller coat by the painting method commonly used according to those skilled in the art, with roll coating apparatus roller coat on base material, and carries out formation test, the results are shown in Table 1.
Comparative example 1
Difference from Example 1, is that described polyester acrylate selects Dongyang DY5300, and replace long profit and send out the beautiful YTM1313 of painting refined, all the other are constant.
Comparative example 2
Difference from Example 1, is that described polyester acrylate selects Sartomer CN9001NS, and replace long profit and send out the beautiful YTM1313 of painting refined, all the other are constant.
Performance test
Result of performance test carries out performance test and evaluation to the UV matte varnish for roller coat prepared by each embodiment and comparative example, and result is as shown in table 1:
The definition of each test event and assessment method:
1, outward appearance: range estimation, is used for judging whether that surfacing, mirror effect are good, without the problem such as particle, orange peel.
2, sticking power: by GB/T9286-1998 test, evaluation result divides 0-5 level, and wherein 0 is best, and 5 is the poorest.
3, hardness: detect by GB/T6739-1996 method.Adopt pencil hardness rank method, namely 6B, 5B, 4B, 3B, 2B, B, H, B, H, 2H, 3H, 4H, 5H, 6H, 7H, 8H, 9H represent from soft to firmly.
4, VOC content: test by GB18582-2008 standard method.
5, thermotolerance: test by GB/T 1740-79 (89).
6, resistance to 5% NaOH: test plate (panel) is dipped in the 5% NaOH solution of 25 DEG C, Visual appearance after 48 hours.
7, resistance to 5% H
2sO
4: test plate (panel) is dipped in 5% H of 25 DEG C
2sO
4in solution, Visual appearance after 48 hours.
As can be seen from the table, of the present invention owing to providing a kind of low viscous high levelling degree characteristic, after making application, effect levelling degree is significantly improved, there are excellent fullness ratio and transparency, adhesion 1 grade, paint film scrath resistance is good, and realizes Diamond Search discharge, realizes the effect of performance environmental protection doulbe-sides' victory while reducing production cost.Product performance wettability is better, and mobility also strengthens, and has more stable excellent matte effect, thus breaks through in the technical realization of the UV matte varnish of roller coat.
The above embodiment only have expressed embodiments of the present invention; it describes comparatively concrete and detailed; but therefore can not be interpreted as the restriction to the scope of the claims of the present invention; in every case the technical scheme adopting the form of equivalent replacement or equivalent transformation to obtain, all should drop within protection scope of the present invention.
Claims (10)
1. the UV matte varnish for roller coat, be made up of amino acrylic resin, polyester acrylate, monomer, weighting agent, aerosil, light trigger, flow agent, defoamer, anti-settling agent, wetting dispersing agent, it is characterized in that, the weight part of each component is as follows:
Amino acrylic resin 7 ~ 20 parts
Polyester acrylate 20 ~ 45 parts
Monomer 30 ~ 45 parts
Weighting agent 4 ~ 10 parts
Aerosil 4 ~ 15 parts
Light trigger 3 ~ 5 parts
Flow agent 0.2 ~ 0.5 part
Defoamer 0.2 ~ 0.5 part
Anti-settling agent 0.1 ~ 0.5 part
Wetting dispersing agent 0.2 ~ 0.5 part.
2. the UV matte varnish for roller coat according to claim 1, is characterized in that, each component and weight percent as follows:
Amino acrylic resin 10 ~ 15 parts
Polyester acrylate 22 ~ 24 parts
Monomer 39 ~ 42 parts
Weighting agent 4 ~ 9 parts
Aerosil 8 ~ 10 parts
Light trigger 3 ~ 4 parts
Flow agent 0.2 ~ 0.5 part
Defoamer 0.3 ~ 0.5 part
Anti-settling agent 0.2 ~ 0.5 part
Wetting dispersing agent 0.3 ~ 0.5 part.
3. the UV matte varnish for roller coat according to claim 1, is characterized in that, each component and weight percent as follows:
Amino acrylic resin 10 parts
Polyester acrylate 24 parts
Monomer 41 parts
Weighting agent 9 parts
Aerosil 10.8 parts
Light trigger 4 parts
Flow agent 0.4 part
Defoamer 0.3 part
Anti-settling agent 0.2 part
Wetting dispersing agent 0.3 part.
4. the UV matte varnish for roller coat according to claim 1, is characterized in that, each component and weight percent as follows:
Amino acrylic resin 12 parts
Polyester acrylate 23 parts
Monomer 41 parts
Weighting agent 9 parts
Aerosil 9.8 parts
Light trigger 4 parts
Flow agent 0.4 part
Defoamer 0.3 part
Anti-settling agent 0.2 part
Wetting dispersing agent 0.3 part.
5. the UV matte varnish for roller coat according to claim 1, is characterized in that, each component and weight percent as follows:
Amino acrylic resin 15 parts
Polyester acrylate 23 parts
Monomer 39 parts
Weighting agent 9 parts
Aerosil 8.8 parts
Light trigger 4 parts
Flow agent 0.4 part
Defoamer 0.3 part
Anti-settling agent 0.2 part
Wetting dispersing agent 0.3 part.
6., according to the arbitrary described UV matte varnish for roller coat of claim 1 to 5, it is characterized in that, described amino acrylates select Jindan, Changsha continent company number be 9401 amino modified acrylate; Described polyester acrylate selects long profit to send out the U.S. code name of painting refined to be the polyester modification acrylate of YTM1313.
7. according to the arbitrary described UV matte varnish for roller coat of claim 1 to 5, it is characterized in that, described monomer is at least one in tri (propylene glycol) diacrylate, Viscoat 295,1,6 hexanediol diacrylate, Isooctyl acrylate monomer.
8. according to the arbitrary described UV matte varnish for roller coat of claim 1 to 5; it is characterized in that; described light trigger is at least one in 1-hydroxyl-cyclohexyl-phenyl ketone, 2-hydroxy-2-methyl-1-phenyl-1-acetone, (2,4,6-trimethylbenzoyl) diphenyl phosphine oxide.
9., according to the arbitrary described UV matte varnish for roller coat of claim 1 to 5, it is characterized in that, described weighting agent be talcum powder, calcium carbonate, transparent powder, Zinic stearas one or more.
10., according to the arbitrary described UV matte varnish for roller coat of claim 1 to 5, it is characterized in that, described defoamer is vinylformic acid defoamer, and flow agent is vinylformic acid flow agent.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106566306A (en) * | 2016-11-15 | 2017-04-19 | 惠州市长润发涂料有限公司 | Roller painting white elastic light-cured putty |
CN114752296A (en) * | 2021-09-18 | 2022-07-15 | 上海君子兰新材料股份有限公司 | UV roller coating odor-removing full-matt finish paint special for PVC (polyvinyl chloride) floor and preparation method thereof |
CN114786948A (en) * | 2019-12-23 | 2022-07-22 | Dic株式会社 | Surface treatment layer and article |
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CN106566306A (en) * | 2016-11-15 | 2017-04-19 | 惠州市长润发涂料有限公司 | Roller painting white elastic light-cured putty |
CN114786948A (en) * | 2019-12-23 | 2022-07-22 | Dic株式会社 | Surface treatment layer and article |
CN114786948B (en) * | 2019-12-23 | 2023-11-24 | Dic株式会社 | Surface treatment layer and article |
CN114752296A (en) * | 2021-09-18 | 2022-07-15 | 上海君子兰新材料股份有限公司 | UV roller coating odor-removing full-matt finish paint special for PVC (polyvinyl chloride) floor and preparation method thereof |
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