CN106381062A - Environmental-friendly ultraviolet-curable coating - Google Patents
Environmental-friendly ultraviolet-curable coating Download PDFInfo
- Publication number
- CN106381062A CN106381062A CN201610995871.0A CN201610995871A CN106381062A CN 106381062 A CN106381062 A CN 106381062A CN 201610995871 A CN201610995871 A CN 201610995871A CN 106381062 A CN106381062 A CN 106381062A
- Authority
- CN
- China
- Prior art keywords
- parts
- environment
- friendly type
- high performance
- type high
- 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.)
- Withdrawn
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
- C09D191/00—Coating compositions based on oils, fats or waxes; Coating compositions based on derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
-
- 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
Abstract
The invention discloses an environmental-friendly ultraviolet-curable coating which comprises the following components in parts by weight: 10-20 parts of tetrafunctional epoxidized soybean oil acrylate, 5-10 parts of poly urethane acrylate, 15-30 parts of polyfunctional polyester acrylate monomers, 3-5 parts of fillers, 1-3 parts of a photoinitiator, 1-3 parts of extinction powder, 1-3 parts of an accelerant and 0.5-1 part of other aids. The invention also discloses a method for preparing the environmental-friendly ultraviolet-curable coating. The UV curable coating is good in curing effect, high in coating strength, bright in appearance color, high in corrosion resistance, high in curing speed, free from odor and solvent, degradable and friendly to the operators and environment and does not yellow.
Description
Technical field
The present invention relates to paint field is and in particular to a kind of environment-friendly type high performance ultraviolet-curing paint.
Background technology
The solidification of UV coating is inseparable with the irradiation of UV light.This technology originates from the international coatings city of the seventies
, it is a kind of brand-new green technology.The ultraviolet-curing paint being produced using this technology, abbreviation UV coating.20 end of the centurys, UV
Coating material solidified come into vogue in west, Japan and other places, be a kind of coating variety representing fashion.Be applied to earliest mobile phone, DVD,
The external coating of walkman shell is processed, and its application now further expanded to the families such as cosmetics, television set and computer later
Electrical appliance field.
UV photocureable coating has without VOC（VOC）, environmental pollution is little, and curing rate is fast, section
Save the energy, cured product performance is good, the advantages of be suitable for high-speed automated production.And instantly, with the development in epoch, environment
Protection is increasingly paid attention to, and to the environmental requirement of UV coating, also when the river rises the boat goes up.
But most of UV coating produces penetrating odor in the curing process, it is unfavorable for environment and operator's health.
On the other hand, the coating being difficult in discarded electronic product removal process degrade also becomes a stubborn problem.
Content of the invention
The technical problem to be solved is to provide a kind of environment-friendly type ultraviolet-curing coating, this paint solidification effect
Good, glued membrane intensity is high, and bonding force is excellent, appearance luster clear transparent, corrosion-resistant good weatherability, non yellowing under high temperature, solidification speed
Degree is fast, and coating odorlessness is solvent-free degradable.
The technical problem to be solved is achieved by the following technical programs：
A kind of environment-friendly type ultraviolet-curing coating, in parts by weight, including following components：
Tetrafunctional epoxy soybean oil acrylate 10-20 part；
Urethane acrylate 5-10 part；
Multi-functional acrylate's class monomer 15-30 part；
Filler 3-5 part；
Light trigger 1-3 part；
Flatting silica 1-3 part；
Accelerator 1-3 part；
Other auxiliary agents 0.5-1 part.
Preferred as technique scheme, described multi-functional acrylate's class monomer is trimethylolpropane tris propylene
One or more of alcohol acrylate, the ethoxylation 1,6 hexanediol diacrylate mixing of acid esters, ethoxylation ring.
Preferred as technique scheme, described filler be superfine talcum powder, nano silicon one or two mix
Close.
Preferred as technique scheme, described light trigger is 2,4,6- trimethylbenzoy-dipheny oxidations
One or more of phosphine, 2- methyl isophthalic acid-[4- methyl mercapto phenyl] -2- morpholinyl -1- acetone, methyl o-benzoylbenzoate
Mixing.
Preferred as technique scheme, described accelerator is 2- hydroxyethyl methacrylic acid phosphate.
Preferred as technique scheme, other auxiliary agents described are the combination of levelling agent, defoamer and essence.
The present invention has the advantages that：
1st, compare similar UV coating, high-performance ultraviolet cured coating according to the present invention using environmental protection type resin, monomer, draw
Send out agent, before and after solidification, few VOC emission, has no irritating odor, environmentally friendly.
2nd, the present invention adds urethane acrylate in formula, is especially added with accelerator, strengthens its bonding force.
3rd, the present invention adds epoxy soybean oil resin in formula, accelerates curing rate, and each group split-phase dissolubility is good, after solidification
Coating transparent is glossy.Glued membrane intensity is high, and corrosion-and high-temp-resistant has biological degradability simultaneously.
4th, preferred filler and flatting silica are added, after making paint solidification, surface is beautiful attractive in appearance.
Specific embodiment
With reference to embodiment, the present invention will be described in detail, and embodiment is only the preferred embodiment of the present invention,
It is not limitation of the invention.
Embodiment 1
A kind of environment-friendly type ultraviolet-curing coating, in parts by weight, including following components：
10 parts of tetrafunctional epoxy soybean oil acrylate；
5 parts of urethane acrylate；
15 parts of trimethylolpropane trimethacrylate；
3 parts of nano silicon；
0.5 part of 2,4,6- trimethylbenzoy-dipheny phosphine oxide, 2- methyl isophthalic acid-[4- methyl mercapto phenyl] -2- morpholinyl -
0.5 part of 1- acetone；
1 part of flatting silica；
1 part of 2- hydroxyethyl methacrylic acid phosphate；
0.2 part of levelling agent, 0.2 part of defoamer, 0.1 part of essence.
First tetrafunctional epoxy soybean oil acrylate and urethane acrylate are mixed, then be added thereto to many
Functional group propenoic acid ester class monomer, then it is separately added into light trigger, flatting silica, accelerator, other auxiliary agents successively, with stirring after mixing
The machine of mixing stirs, and is eventually adding filler, filters, obtain finished product after vacuumizing and defoaming.
Embodiment 2
A kind of environment-friendly type is coating material solidified, in parts by weight, including following components：
20 parts of tetrafunctional epoxy soybean oil acrylate；
10 parts of urethane acrylate；
10 parts of trimethylolpropane trimethacrylate, ethoxylation ring 10 parts of alcohol acrylate, ethoxylation 1,6-HD
10 parts of diacrylate；
2 parts of superfine talcum powder, 3 parts of nano silicon；
1.5 parts of 2,4,6- trimethylbenzoy-dipheny phosphine oxide, 1.5 parts of methyl o-benzoylbenzoate；
3 parts of flatting silica；
3 parts of 2- hydroxyethyl methacrylic acid phosphate；
Levelling agent 0.4, defoamer 0.4,0.2 part of essence.
First tetrafunctional epoxy soybean oil acrylate and urethane acrylate are mixed, then be added thereto to many
Functional group propenoic acid ester class monomer, then it is separately added into light trigger, flatting silica, accelerator and other auxiliary agents successively, use after mixing
Mixer stirs, and is eventually adding filler, filters, obtain finished product after vacuumizing and defoaming.
Embodiment 3
A kind of environment-friendly type is coating material solidified, in parts by weight, including following components：
15 parts of tetrafunctional epoxy soybean oil acrylate；
7 parts of urethane acrylate；
Ethoxylation ring 13 parts of alcohol acrylate, 10 parts of trimethylolpropane trimethacrylate；
2 parts of superfine talcum powder, 2 parts of nano silicon；
2- methyl isophthalic acid -1 part of [4- methyl mercapto phenyl] -2- morpholinyl -1- acetone, 1 part of methyl o-benzoylbenzoate；
2 parts of flatting silica；
2 parts of 2- hydroxyethyl methacrylic acid phosphate；
0.3 part of levelling agent, 0.3 part of defoamer and 0.1 part of essence.
First tetrafunctional epoxy soybean oil acrylate and urethane acrylate are mixed, then be added thereto to many
Functional group propenoic acid ester class monomer, then it is separately added into light trigger, flatting silica, accelerator and other auxiliary agents successively, use after mixing
Mixer stirs, and is eventually adding filler, filters, obtain finished product after vacuumizing and defoaming.
Below the performance of the environment-friendly type ultraviolet-curing coating that the present invention provides is tested.
（1）Surface physicochemical property
Table 1：
（2）Curing rate
Drip appropriate coating and toroidal drop is formed on glass plate, irradiated using ultraviolet lamp, with manual time-keeping, glued membrane to be formed
Smooth be completion of cure when not touching with one's hand, required time is curing rate.
（3）Weatherability
Coating carries out 48 hours salt spray tests, no peeling, come off, adhesive force does not decline.
（4）Smell
Testing crew is estimated to coating smell before curing afterwards.
Table 2：
| Embodiment 1 | Embodiment 2 | Embodiment 3 | |
| Smell before solidification | Slightly smell | Slightly smell | Slightly smell |
| Smell after solidification | Free from extraneous odour | Free from extraneous odour | Free from extraneous odour |
From the point of view of data, the environment-friendly type ultraviolet-curing coating properties of the present invention are excellent, and have no irritating odor.
Claims (6)
1. a kind of environment-friendly type high performance ultraviolet-curing paint it is characterised in that in parts by weight, including following components：
Tetrafunctional epoxy soybean oil acrylate 10-20 part；
Urethane acrylate 5-10 part；
Multi-functional acrylate's class monomer 15-30 part；
Filler 3-5 part；
Light trigger 1-3 part；
Flatting silica 1-3 part；
Accelerator 1-3 part；
Other auxiliary agents 0.5-1 part.
2. a kind of environment-friendly type high performance ultraviolet-curing paint as described in claim 1 is it is characterised in that described multifunctional
Group's acrylic ester monomer is trimethylolpropane trimethacrylate, ethoxylation ring alcohol acrylate, ethoxylation 1,6-
One or more mixing of hexanediyl ester.
3. a kind of environment-friendly type high performance ultraviolet-curing paint as described in claim 1 is it is characterised in that described filler is
One or two mixing of superfine talcum powder, nano silicon.
4. a kind of environment-friendly type high performance ultraviolet-curing paint as described in claim 1 is it is characterised in that described light-initiated
Agent be 2,4,6- trimethylbenzoy-dipheny phosphine oxide, 1- hydroxy-cyclohexyl phenyl ketone,
One or more of 2- hydroxy-methyl phenyl-propane -1- ketone mixes.
5. a kind of environment-friendly type high performance ultraviolet-curing paint as described in claim 1 is it is characterised in that described accelerator
For 2- hydroxyethyl methacrylic acid phosphate.
6. a kind of environment-friendly type high performance ultraviolet-curing paint as described in claim 1 is it is characterised in that described other help
Agent is the combination of levelling agent, defoamer and essence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610995871.0A CN106381062A (en) | 2016-11-12 | 2016-11-12 | Environmental-friendly ultraviolet-curable coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610995871.0A CN106381062A (en) | 2016-11-12 | 2016-11-12 | Environmental-friendly ultraviolet-curable coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106381062A true CN106381062A (en) | 2017-02-08 |
Family
ID=57959020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610995871.0A Withdrawn CN106381062A (en) | 2016-11-12 | 2016-11-12 | Environmental-friendly ultraviolet-curable coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106381062A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112893064A (en) * | 2021-01-14 | 2021-06-04 | 王书传 | Construction process of ultraviolet curing electric leakage blocking protective coating |
| CN116218354A (en) * | 2023-03-08 | 2023-06-06 | 上海展辰涂料有限公司 | Stain-resistant children toy ultraviolet light curing coating system containing bio-based carbon |
-
2016
- 2016-11-12 CN CN201610995871.0A patent/CN106381062A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112893064A (en) * | 2021-01-14 | 2021-06-04 | 王书传 | Construction process of ultraviolet curing electric leakage blocking protective coating |
| CN112893064B (en) * | 2021-01-14 | 2022-08-16 | 王书传 | Construction process of ultraviolet curing electric leakage blocking protective coating |
| CN116218354A (en) * | 2023-03-08 | 2023-06-06 | 上海展辰涂料有限公司 | Stain-resistant children toy ultraviolet light curing coating system containing bio-based carbon |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104817881B (en) | A kind of water off-type protection ink and preparation method thereof | |
| CN109439124A (en) | Woodcare paint aqueous dumb light self-crosslinking acrylic lotion and its synthetic method | |
| CN103540240A (en) | UV (Ultraviolet)-compound laser coating composition | |
| CN104821219B (en) | A kind of UV-cured resin cladding soft magnetism powder and its preparation method and application | |
| CN102643599A (en) | UV (Ultraviolet)-thermoplastic resin composite laser aluminum-plated coating composition | |
| CN101143979A (en) | Anti-flaming ultraviolet radiation solidifying coating for metal | |
| CN107141425A (en) | A kind of baking vanish aqueous epoxy resins and preparation method and application | |
| CN109575238A (en) | A kind of UV light-cured epoxy acrylate and preparation method thereof | |
| CN106381062A (en) | Environmental-friendly ultraviolet-curable coating | |
| CN101270254B (en) | Watersoluble modified acrylic acid bi-component plastic rubber paint and preparation method thereof | |
| CN104342011A (en) | Nitrogen-gas-protection-free electron-beam-cured coating/ink and preparation and curing methods thereof | |
| CN103756519A (en) | UV (Ultraviolet) white base paint with high covering power | |
| CN104910758A (en) | High-strength antibacterial ultraviolet-curable coating | |
| CN109735224A (en) | A kind of spectacle-frame coating of UV/ moisture dual cure and preparation method thereof | |
| CN108913012A (en) | Ultraviolet light solidifies high resistant matt floor paint and preparation method thereof | |
| CN107033831A (en) | A kind of environment-friendly type high performance ultraviolet photo-curing cementing agent | |
| CN103740171B (en) | Utilize ultraviolet light polymerization in the colour-wash/ink of tire and preparation method | |
| CN105560082A (en) | Improved peelable soak-off gel and preparation method thereof | |
| CN105385303A (en) | Hybrid curing peelable coating material and preparation method thereof | |
| CN107459961A (en) | A kind of environment-friendly type UV glue and preparation method thereof | |
| CN103805040A (en) | White coating for ultraviolet light polymerization tinplate and preparation method of white coating | |
| CN109929395A (en) | A kind of ultraviolet light solidification adhesive force priming paint and its coating process | |
| CN105400386A (en) | Dual UV curable peelable coating and preparation method thereof | |
| CN105482691A (en) | Strippable blue gel and preparation process thereof | |
| CN106398431A (en) | High-adhesive-force UV paint special for glass, and preparation method of UV paint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170208 |
|
| WW01 | Invention patent application withdrawn after publication |