CN112662304B - Weather-resistant ultraviolet-cured solvent-free spraying open transparent primer and preparation method thereof - Google Patents
Weather-resistant ultraviolet-cured solvent-free spraying open transparent primer and preparation method thereof Download PDFInfo
- Publication number
- CN112662304B CN112662304B CN202011375426.7A CN202011375426A CN112662304B CN 112662304 B CN112662304 B CN 112662304B CN 202011375426 A CN202011375426 A CN 202011375426A CN 112662304 B CN112662304 B CN 112662304B
- Authority
- CN
- China
- Prior art keywords
- agent
- photoinitiator
- dispersing
- weather
- rotating speed
- 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.)
- Active
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 13
- 238000002360 preparation method Methods 0.000 title description 6
- 239000004925 Acrylic resin Substances 0.000 claims abstract description 25
- 239000004814 polyurethane Substances 0.000 claims abstract description 24
- 229920002635 polyurethane Polymers 0.000 claims abstract description 16
- 229920000178 Acrylic resin Polymers 0.000 claims abstract description 13
- 229920000728 polyester Polymers 0.000 claims abstract description 13
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 12
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 12
- 239000013008 thixotropic agent Substances 0.000 claims abstract description 12
- 238000009736 wetting Methods 0.000 claims abstract description 12
- 239000003085 diluting agent Substances 0.000 claims abstract description 11
- 239000002270 dispersing agent Substances 0.000 claims abstract description 11
- 239000000080 wetting agent Substances 0.000 claims abstract description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910021485 fumed silica Inorganic materials 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 8
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- -1 1-methylvinyl Chemical group 0.000 claims description 4
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 claims description 4
- 125000001931 aliphatic group Chemical group 0.000 claims description 4
- 238000007873 sieving Methods 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- FIHBHSQYSYVZQE-UHFFFAOYSA-N 6-prop-2-enoyloxyhexyl prop-2-enoate Chemical compound C=CC(=O)OCCCCCCOC(=O)C=C FIHBHSQYSYVZQE-UHFFFAOYSA-N 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- YLHXLHGIAMFFBU-UHFFFAOYSA-N methyl phenylglyoxalate Chemical group COC(=O)C(=O)C1=CC=CC=C1 YLHXLHGIAMFFBU-UHFFFAOYSA-N 0.000 claims description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 claims description 2
- ZDQNWDNMNKSMHI-UHFFFAOYSA-N 1-[2-(2-prop-2-enoyloxypropoxy)propoxy]propan-2-yl prop-2-enoate Chemical compound C=CC(=O)OC(C)COC(C)COCC(C)OC(=O)C=C ZDQNWDNMNKSMHI-UHFFFAOYSA-N 0.000 claims description 2
- GTELLNMUWNJXMQ-UHFFFAOYSA-N 2-ethyl-2-(hydroxymethyl)propane-1,3-diol;prop-2-enoic acid Chemical class OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.CCC(CO)(CO)CO GTELLNMUWNJXMQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 1
- 239000003973 paint Substances 0.000 abstract description 26
- 238000000576 coating method Methods 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 5
- 238000001723 curing Methods 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 7
- 239000002904 solvent Substances 0.000 description 6
- 239000003999 initiator Substances 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 239000006221 furniture coating Substances 0.000 description 4
- 238000004383 yellowing Methods 0.000 description 4
- 102100026735 Coagulation factor VIII Human genes 0.000 description 2
- 101000911390 Homo sapiens Coagulation factor VIII Proteins 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000016 photochemical curing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000269435 Rana <genus> Species 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000007942 carboxylates Chemical group 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- ZDHCZVWCTKTBRY-UHFFFAOYSA-N omega-Hydroxydodecanoic acid Natural products OCCCCCCCCCCCC(O)=O ZDHCZVWCTKTBRY-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011527 polyurethane coating Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
Abstract
The invention belongs to the technical field of coatings. A weather-resistant ultraviolet-curing solvent-free spraying open transparent primer comprises the following components in percentage by mass: 10-30% of polyurethane acrylate resin, 10-20% of polyester acrylic resin, 0.1-0.3% of defoaming agent, 0.2-1% of wetting dispersant, 0.1-1% of flatting agent, 0.1-0.5% of base material wetting agent, 2-5% of first photoinitiator, 2-5% of second photoinitiator, 0.1-0.5% of thixotropic agent, 0.1-1% of fumed silica, 5-20% of talcum powder and 40-60% of UV active diluent. The UV primer disclosed by the invention is safe and environment-friendly, low in VOC content, good in construction performance, recyclable and excellent in paint film performance.
Description
Technical Field
The invention belongs to the technical field of coatings, and particularly relates to a weather-resistant ultraviolet-cured solvent-free spraying open transparent primer and a preparation method thereof.
Background
The solvent-based paint is gradually eliminated due to poor environmental protection performance and long construction period, and the UV paint becomes one of the preferable materials for furniture coating. Most of UV paints applied to furniture coating are open paints, and the conventional coating process is 1-2 PU open transparent primer and PU open transparent finish paint, wherein firstly, the solid content of the PU open paint mixed oil is only 10-20%, and the rest is solvent, so that the environment is greatly damaged; secondly, because the activation period of the PU polyurethane paint is short and the PU polyurethane paint can not be recycled, the construction utilization rate is only 40-60 percent; and thirdly: the PU polyurethane coating has poor weather resistance and yellowing resistance, changes color in a short period after furniture coating, has poor customer experience, remains VOC in wood or a paint film, slowly volatilizes after years, and seriously influences the consumption experience and the body health of consumers.
The curing principle of the UV paint is that under the irradiation of external light, a photoinitiator absorbs ultraviolet rays to be decomposed, free radicals are generated to be crosslinked with photocuring resin and an active diluent, and the UV paint can be instantly cured to form a film. Has the characteristics of environmental protection (no organic volatile matter), high efficiency (instant drying and film forming), low cost (low coating weight for making high plump effect), long activation period (recycling), and the like. The characteristics ensure that the UV paint can not only meet the national environmental protection policy standard, but also ensure the safety and comfort of consumers when using furniture.
In recent years, the reciprocating spraying process is brand-open on the market, the construction utilization rate of the equipment is high (up to more than 95 percent), and the equipment is a process selected by mechanical production of furniture factories, but most furniture coating uses PU polyurethane paint, UV paint containing a solvent or a small amount of solvent (15 percent or more), and the environmental protection does not reach the standard, so that the solvent-free spraying UV paint which is safe, environment-friendly and high in utilization rate needs to be provided.
Disclosure of Invention
The invention aims to solve the technical problem of providing the weather-resistant ultraviolet-curing solvent-free spraying open transparent primer which is safe and environment-friendly, low in VOC content, good in construction performance, recyclable and excellent in paint film performance.
The technical scheme of the invention is as follows:
a weather-resistant ultraviolet-curing solvent-free spraying open transparent primer comprises the following components in percentage by mass: 10-30% of polyurethane acrylate resin, 10-20% of polyester acrylic resin, 0.1-0.3% of defoaming agent, 0.2-1% of wetting dispersant, 0.1-1% of flatting agent, 0.1-0.5% of base material wetting agent, 2-5% of first photoinitiator, 2-5% of second photoinitiator, 0.1-0.5% of thixotropic agent, 0.1-1% of fumed silica, 5-20% of talcum powder and 40-60% of UV active diluent.
Further, the polyurethane acrylate resin is aliphatic tetrafunctional polyurethane acrylate resin with high solid content and low viscosity, and the viscosity (25 ℃) of the resin is 2000 CPS.
Further, the polyester acrylic resin is a high-solid low-viscosity difunctional polyester acrylic resin with the viscosity (25 ℃) of 1200 CPS.
Further, the defoaming agent is a high-compatibility non-silicon defoaming agent TEGO 920; the wetting dispersant is a carboxylate solution BYK-AT204 of electrically neutral polyamine amide capable of increasing thixotropy in a lower system; the substrate wetting agent is TEGO 4100; the flatting agent is a long-wave flatting shrinkage-proof flatting agent EFKAFL 3777; the thixotropic agent is a thixotropic agent BYK405 capable of increasing the pseudoplasticity of the coating, and can enhance the anti-settling property of fumed silica and ensure the stability of the single-component coating with extremely low viscosity.
Further, the first photoinitiator is methyl benzoylformate, preferably MBF from IGM, and the second photoinitiator is CHIVACURE 300 from polymerization of [ 2-hydroxy-2-methyl-1- [4- (1-methylvinyl) phenyl ] propanone ], preferably CitiuTi.
Further, the reactive diluent is at least one of 1, 6-hexanediol diacrylate, tripropylene glycol diacrylate, (3) ethoxylated trimethylolpropane triacrylate and hydroxyethyl methacrylate, preferably Hgda, TPGDA, EO3TMPTA and HEMA.
The preparation method of the weather-resistant ultraviolet-curing solvent-free spraying open transparent primer comprises the following steps:
s1, adding polyurethane acrylate resin, polyester acrylic resin, a defoaming agent and a first photoinitiator into a reaction kettle, and dispersing at the rotating speed of 800-;
s2, adding a wetting dispersant, a flatting agent and a base material wetting agent, and dispersing at a rotating speed of 1200-1500r/min for at least 20 min;
s3, adding a second photoinitiator and fumed silica, and dispersing at a rotating speed of 1200-1500r/min for at least 30min until the fineness is less than 50 μm;
s4, adding talcum powder, and dispersing at a rotating speed of 1200-1500r/min for at least 25min until the fineness is less than 50 mu m;
s5, adding a thixotropic agent, and dispersing at the rotating speed of 800-;
s6, adding an active diluent, dispersing for 5-10min at the rotating speed of 600-800r/min, and sieving with a 200-mesh sieve.
The invention has the following beneficial effects:
firstly, the selected main resin is high-solid low-viscosity four-membered aliphatic polyurethane, and the resin has the advantages of low viscosity, good weather resistance, high reaction rate, hardness and flexibility; the resin is matched with a high-solid-content low-viscosity difunctional polyester acrylic resin, and provides excellent flexibility, wettability and low viscosity, and the wetting capacity of the system is improved.
Secondly, the reasonable collocation of the auxiliary agent system: the BYK-AT204 wetting dispersant selected can prevent the filler from settling; the substrate wetting agent TEGO4100 has defoaming performance; the long-wave leveling agent EFKA FL 3777 can prevent shrinkage cavity; the BYK405 thixotropic agent increases the pseudoplasticity of the coating, and can enhance the anti-settling property of fumed silica in a single-component coating system with extremely low viscosity; the high-compatibility non-silicon defoamer TEGO 920 can effectively avoid the phenomena of auxiliary agent floating and paint film shrinkage cavity caused by the incompatibility of defoamers (such as polysiloxane defoamers) in a low-viscosity system.
And thirdly, in order to ensure the excellent weather resistance of the paint film, two odorless weather-resistant photoinitiators are selected. The first initiator methyl benzoylformate has the characteristics of high photoinitiation efficiency, good weather resistance, no yellowing and the like, and absorption wave peaks are 255nm and 325 nm; the second initiator is polymerized into [ 2-hydroxy-2-methyl-1- [4- (1-methylvinyl) phenyl ] acetone ], and the initiator has extremely high reactivity, no smell, no migration and low yellowing, can not be attacked by oxygen under the condition of ultra-thin coating photocuring, ensures complete curing when the paint is applied in an open-type thin coating mode, and can improve the curing speed of a paint film.
Detailed Description
The present invention will be described in detail with reference to examples, which are only preferred embodiments of the present invention and are not intended to limit the present invention.
In the examples of the present invention and the comparative examples, the aliphatic tetrafunctional urethane acrylate resin used was UR1449-15 of Rana; the difunctional polyester acrylic resin is Kunlong HM-326; the wetting dispersant is BYK-AT 204; the defoaming agent is TEGO 920; the leveling agent is EFKA FL 3777; the substrate wetting agent is TEGO 4100; the thixotropic agent is BYK 405; the first initiator is MBF of IGM; the second initiator is CHIVACURE 300, odd titanium; the active diluent is Changxing HDDA, TPGDA, EO3TMPTA and HEMA.
Examples
The following table shows the formulation (unit:%) of 6 examples of the weather-resistant uv-curable solvent-free spray-applied open clear primer according to the invention:
the preparation method of the weather-resistant ultraviolet-curing solvent-free spraying open transparent primer comprises the following steps:
s1, adding polyurethane acrylate resin, polyester acrylic resin, a defoaming agent and a first photoinitiator into a reaction kettle, and dispersing at the rotating speed of 800-;
s2, adding a wetting dispersant, a flatting agent and a base material wetting agent, and dispersing at a rotating speed of 1200-1500r/min for at least 20 min;
s3, adding a second photoinitiator and fumed silica, and dispersing at a rotating speed of 1200-1500r/min for at least 30min until the fineness is less than 50 μm;
s4, adding talcum powder, and dispersing at a rotating speed of 1200-1500r/min for at least 25min until the fineness is less than 50 mu m;
s5, adding a thixotropic agent, and dispersing at the rotating speed of 800-;
s6, adding an active diluent, dispersing for 5-10min at the rotating speed of 600-800r/min, and sieving with a 200-mesh sieve.
Comparative example
The following table shows the formulation of 7 comparative examples of the weather-resistant UV-curable solvent-free spray-applied open clear primer of the invention (unit:%):
the preparation method of the weather-resistant ultraviolet-curing solvent-free spraying open transparent primer comprises the following steps:
s1, adding polyurethane acrylate resin, polyester acrylic resin, a defoaming agent and a first photoinitiator into a reaction kettle, and dispersing at the rotating speed of 800-;
s2, adding a wetting dispersant, a flatting agent and a base material wetting agent, and dispersing at a rotating speed of 1200-1500r/min for at least 20 min;
s3, adding the rest of the first photoinitiator or the second photoinitiator and fumed silica, and dispersing at the rotating speed of 1200-1500r/min for at least 30min until the fineness is less than 50 mu m;
s4, adding talcum powder, and dispersing at a rotating speed of 1200-1500r/min for at least 25min until the fineness is less than 50 mu m;
s5, adding a thixotropic agent, and dispersing at the rotating speed of 800-1000r/min for 10-15 min;
s6, adding an active diluent, dispersing for 5-10min at the rotating speed of 600-800r/min, and sieving with a 200-mesh sieve.
The performances of 6 examples and 7 comparative examples of the weather-resistant ultraviolet-curable solvent-free spray-coating open transparent primer of the invention are tested according to GB 18581-2020 and HG/T3655-2012 standards, and the test results are shown in tables 1-2:
TABLE 1
TABLE 2
Therefore, the UV primer disclosed by the invention is low in VOC content, safe, environment-friendly, stable in storage performance, high in curing speed, and good in weather resistance, chemical resistance and yellowing resistance of a paint film. Can completely replace PU polyurethane paint or UV paint containing solvent to be an open series product, and solves the problems that the VOC content of the paint containing solvent is high, the paint can not be recycled, the environment is damaged, and the health of human body is harmed.
Claims (4)
1. The weather-resistant ultraviolet-curing solvent-free spraying open transparent primer is characterized by comprising the following components in percentage by mass: 10-30% of polyurethane acrylate resin, 10-20% of polyester acrylic resin, 0.1-0.3% of defoaming agent, 0.2-1% of wetting dispersant, 0.1-1% of flatting agent, 0.1-0.5% of base material wetting agent, 2-5% of first photoinitiator, 2-5% of second photoinitiator, 0.1-0.5% of thixotropic agent, 0.1-1% of fumed silica, 5-20% of talcum powder and 40-60% of UV active diluent;
the polyurethane acrylate resin is aliphatic tetrafunctional polyurethane acrylate resin with high solid content and low viscosity;
the polyester acrylic resin is a high-solid-content low-viscosity difunctional polyester acrylic resin;
the defoaming agent is a high-compatibility non-silicon defoaming agent TEGO 920;
the first photoinitiator is methyl benzoylformate;
the second photoinitiator is polymerized [ 2-hydroxy-2-methyl-1- [4- (1-methylvinyl) phenyl ] acetone ].
2. The weather resistant uv curable solvent-free spray-applied open clear primer according to claim 1, wherein the wetting dispersant is BYK-AT 204; the substrate wetting agent is TEGO 4100; the leveling agent is EFKAFL 3777; the thixotropic agent is BYK 405.
3. The weatherable uv-curable solventless spray open clear primer according to claim 1 wherein the reactive diluent is at least one of 1, 6-hexanediol diacrylate, tripropylene glycol diacrylate, (3) ethoxylated trimethylol propane triacrylate, hydroxyethyl methacrylate.
4. A method for preparing the weather-resistant uv-curable solvent-free spray-applied open clear primer according to claim 1, comprising the steps of:
s1, adding polyurethane acrylate resin, polyester acrylic resin, a defoaming agent and a first photoinitiator into a reaction kettle, and dispersing at the rotating speed of 800-;
s2, adding a wetting dispersant, a flatting agent and a base material wetting agent, and dispersing at a rotation speed of 1200-1500r/min for at least 20 min;
s3, adding a second photoinitiator and fumed silica, and dispersing at a rotating speed of 1200-1500r/min for at least 30min until the fineness is less than 50 μm;
s4, adding talcum powder, and dispersing at the rotating speed of 1200-1500r/min for at least 25min until the fineness is less than 50 mu m;
s5, adding a thixotropic agent, and dispersing at the rotating speed of 800-1000r/min for 10-15 min;
s6, adding an active diluent, dispersing for 5-10min at the rotating speed of 600-800r/min, and sieving with a 200-mesh sieve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011375426.7A CN112662304B (en) | 2020-11-30 | 2020-11-30 | Weather-resistant ultraviolet-cured solvent-free spraying open transparent primer and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011375426.7A CN112662304B (en) | 2020-11-30 | 2020-11-30 | Weather-resistant ultraviolet-cured solvent-free spraying open transparent primer and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112662304A CN112662304A (en) | 2021-04-16 |
| CN112662304B true CN112662304B (en) | 2022-08-16 |
Family
ID=75403100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011375426.7A Active CN112662304B (en) | 2020-11-30 | 2020-11-30 | Weather-resistant ultraviolet-cured solvent-free spraying open transparent primer and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112662304B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113321990A (en) * | 2021-06-22 | 2021-08-31 | 广东鑫皇冠新材料有限公司 | Ultraviolet curing coating and preparation method thereof |
| CN115960500B (en) * | 2022-10-27 | 2024-04-16 | 上海君子兰新材料股份有限公司 | Pine oil sealing primer solidified by UV mercury lamp light source and preparation method thereof |
| CN115558385B (en) * | 2022-11-07 | 2023-09-08 | 上海立邦长润发涂料有限公司 | UV primer preparation and coating method for UV base water surface process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120078101A (en) * | 2010-12-31 | 2012-07-10 | 조광페인트주식회사 | Uv curable paint composition and painting method using thereof |
| CN103242508A (en) * | 2013-04-23 | 2013-08-14 | 江苏利田科技股份有限公司 | Four-functionality urethane acrylate as well as preparation method and application thereof |
| CN104087127A (en) * | 2014-07-15 | 2014-10-08 | 苏州市明大高分子科技材料有限公司 | Ultraviolet curing antique roller coating matt base coat and preparation method thereof |
| CN104130670A (en) * | 2014-08-20 | 2014-11-05 | 崇州市美涂士涂料科技有限公司 | Solvent-free UV vacuum spraying under-coating paint and preparation method thereof |
| CN108300187A (en) * | 2016-08-10 | 2018-07-20 | 上海长悦涂料有限公司 | A kind of car light solvent-free BMC vacuum coatings UV priming paint and its prepare coating process |
| CN110964432A (en) * | 2019-12-05 | 2020-04-07 | 澳达树熊涂料(惠州)有限公司 | Ultraviolet-cured full-odor-free normal-temperature vacuum spraying matte varnish and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3083843A4 (en) * | 2013-12-16 | 2017-08-09 | DIC Imaging Products USA LLC | Energy curable compositions |
| CN109535998B (en) * | 2018-09-30 | 2021-05-18 | 广州申威新材料科技有限公司 | Ultraviolet curing coating with high stretching ratio and coating |
-
2020
- 2020-11-30 CN CN202011375426.7A patent/CN112662304B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120078101A (en) * | 2010-12-31 | 2012-07-10 | 조광페인트주식회사 | Uv curable paint composition and painting method using thereof |
| CN103242508A (en) * | 2013-04-23 | 2013-08-14 | 江苏利田科技股份有限公司 | Four-functionality urethane acrylate as well as preparation method and application thereof |
| CN104087127A (en) * | 2014-07-15 | 2014-10-08 | 苏州市明大高分子科技材料有限公司 | Ultraviolet curing antique roller coating matt base coat and preparation method thereof |
| CN104130670A (en) * | 2014-08-20 | 2014-11-05 | 崇州市美涂士涂料科技有限公司 | Solvent-free UV vacuum spraying under-coating paint and preparation method thereof |
| CN108300187A (en) * | 2016-08-10 | 2018-07-20 | 上海长悦涂料有限公司 | A kind of car light solvent-free BMC vacuum coatings UV priming paint and its prepare coating process |
| CN110964432A (en) * | 2019-12-05 | 2020-04-07 | 澳达树熊涂料(惠州)有限公司 | Ultraviolet-cured full-odor-free normal-temperature vacuum spraying matte varnish and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 光引发剂MBF的光固化性能研究;金养智等;《2016 第十七届中国辐射固化年会暨首届安庆市化工新材料产业离峰论坛 论文报告集》;20161231;摘要和第283-284页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112662304A (en) | 2021-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112662304B (en) | Weather-resistant ultraviolet-cured solvent-free spraying open transparent primer and preparation method thereof | |
| CN101235148B (en) | Multiple crosslinking ultraviolet light solidifying water polyurethane dispersoid and its preparation method and application | |
| CN100448939C (en) | A kind of ultraviolet curing coating and preparation method thereof | |
| CN100567413C (en) | Highly wearable vacuum coating ultraviolet curing coatings | |
| CN104194613B (en) | The ultraviolet curing chromatic that can recoat-painting silver powder coating and preparation method thereof | |
| CN111500160A (en) | Solvent-free spraying low-light-level curing UV transparent primer and preparation method and application thereof | |
| CN103031034A (en) | White finish coat photocurable UV (ultraviolet) paint and preparation method thereof | |
| CN104387945A (en) | Odorless staining-resistant anti-yellowing UV coated matt finish paint coating, and preparation method and construction technology thereof | |
| CN101837667A (en) | Ultraviolet cured coating and application thereof | |
| CN101544869A (en) | Packless ultraviolet curing transparent priming lacquer for woodenware | |
| CN103319971A (en) | Metalized aqueous fluorocarbon coating for exterior wall and preparation method thereof | |
| CN113881282A (en) | UV ink-jet ink for power battery aluminum alloy surface protection | |
| CN112898879A (en) | UV (ultraviolet) top-coat paint and preparation method and application thereof | |
| CN111094464A (en) | Ultraviolet-curable coating composition | |
| CN111154382A (en) | Ultraviolet-curing woodware coating using sanding powder | |
| CN103589324A (en) | UV (ultraviolet) anti-scratch matte finishing paint | |
| CN108300292B (en) | Acrylate-modified organic silicon resin-containing high-weather-resistance photocureable coating | |
| CN107936818A (en) | A kind of ultraviolet light cures solvent-free coated matte finishing coat and preparation method thereof | |
| CN111087920B (en) | Gloss oil and preparation method and application thereof | |
| CN111234689A (en) | Ultraviolet curing primer for optical coating and preparation and application thereof | |
| CN112852283B (en) | A kind of self-extinguishing UV wood coating and preparation method thereof | |
| CN111718647A (en) | Environment-friendly water-based UV coating and preparation method thereof | |
| CN114702894B (en) | Aqueous single-layer UV (ultraviolet) matte black paint | |
| CN103589295A (en) | Leveling-free ultraviolet curing primer | |
| CN116875176B (en) | A UV type coating, preparation method and application |
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 |