CN108300170A - A kind of water-based ultraviolet (UV) curable coating and its preparation process - Google Patents
A kind of water-based ultraviolet (UV) curable coating and its preparation process Download PDFInfo
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- CN108300170A CN108300170A CN201610732821.3A CN201610732821A CN108300170A CN 108300170 A CN108300170 A CN 108300170A CN 201610732821 A CN201610732821 A CN 201610732821A CN 108300170 A CN108300170 A CN 108300170A
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- water
- curable coating
- based ultraviolet
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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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
- C09D163/10—Epoxy resins modified by unsaturated compounds
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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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)
- Paints Or Removers (AREA)
Abstract
The present invention relates to a kind of water-based ultraviolet (UV) curable coating and its preparation processes, are formulated by its mass fraction ratio：30 40 parts of ionized water, 0.3 0.6 parts of RS610 wetting dispersing agents, 0.2 0.5 parts of DF681F antifoaming agent, 0.2 0.4 parts of AN130 PH conditioning agents, 35 parts of water-soluble photoinitiator, 23 parts of nanosized SiO_2,10 12 parts of titanium dioxide, 10 15 parts of precipitated calcium carbonate, 16 22 parts of waterborne PUA lotion, 25 30 parts of waterborne epoxy acrylate lotion.Fast with curing rate, production efficiency is high, and energy utilization rate is high, organic volatile（VOC）Less, the features such as environment friendly and pollution-free, is suitable for a variety of base materials such as paper, plastics, leather, metal, glass, ceramics, timber.
Description
Technical field
According to the present invention is a kind of water-based ultraviolet (UV) curable coating and its preparation process, is that a kind of environment-friendly and energy-efficient applies
Material, is not only widely used in a variety of base materials such as paper, plastics, leather, metal, glass, ceramics, timber, is also successfully applied to light
The materials such as fibre, printed circuit board, electronic component encapsulation.
Background technology
Attention with countries in the world to environmental protection, photocureable coating are increasingly valued by people, when traditional
Esters of acrylic acid reactive diluent can generate the skin and eyes of people strong impulse effect in oiliness UV curing systems, greatly
Influence operator health, thus with water replace reactive diluent, become a trend of photocuring technology.Aqueous light
It is coating material solidified, have curing rate fast, production efficiency is high, and energy utilization rate is high, organic volatile（VOC）It is few, it is environment friendly and pollution-free
The features such as.
Invention content
In order to solve the above technical problems, a kind of water-based ultraviolet (UV) curable coating according to the present invention and its preparation process, are pressed
Its mass fraction ratio is formulated：30-40 parts of ionized water, 0.3-0.6 parts of RS610 wetting dispersing agents, DF681F antifoaming agent 0.2-
0.5 part, 0.2-0.4 parts of AN130 PH conditioning agents, 3-5 parts of water-soluble photoinitiator, 2-3 parts of nanosized SiO_2,10-12 parts of titanium dioxide,
10-15 parts of precipitated calcium carbonate, 16-22 parts of waterborne PUA lotion, 25-30 parts of waterborne epoxy acrylate lotion.
According to the present invention is a kind of water-based ultraviolet (UV) curable coating and its preparation process, which is characterized in that the former material
Expect auxiliary agent RS610 wetting dispersing agents, has the function of anti-loose colour, anti-flash rusting, emulsification, wetting.
According to the present invention is a kind of water-based ultraviolet (UV) curable coating and its preparation process, which is characterized in that used
Raw material auxiliary agent DF681F antifoaming agent, has the characteristics that Diamond Search, without APEO.
According to the present invention is a kind of water-based ultraviolet (UV) curable coating and its preparation process, which is characterized in that used
Raw material titanium dioxide is nm-class rutile titanium dioxide.
According to the present invention is a kind of water-based ultraviolet (UV) curable coating and its preparation process, which is characterized in that used
Raw material auxiliary agent A N130PH conditioning agents, have the characteristics that smell it is low, it is stable, contribute to color development.
According to the present invention is a kind of water-based ultraviolet (UV) curable coating and its preparation process, which is characterized in that used
Photoinitiator, cost-effective, light-initiated efficient, institute's pyrolysis product is non-toxic and tasteless.
According to the present invention is a kind of water-based ultraviolet (UV) curable coating and its preparation process：Suitable deionized water is soaked
After 10min is mixed in dispersant, antifoaming agent, titanium dioxide, nanosized SiO_2, titanium dioxide, lightweight carbonic acid are added under stirring
Calcium is ground after stirring evenly, and after fineness qualification, waterborne PUA lotion and waterborne epoxy acrylate lotion is added（Control temperature
It is unsuitable excessively high）, water-soluble photoinitiator is added, with AN130PH conditioning agents, adjusts pH value 8-9, remaining deionized water is added, stirs
After mixing a period of time, filtering goes out finished product.
The technical indicator of a kind of water-based ultraviolet (UV) curable coating according to the present invention and its preparation process：
Specific implementation mode
With reference to specific embodiment, the present invention is described in further detail：Embodiment 1：It is involved in the present invention
A kind of water-based ultraviolet (UV) curable coating and its preparation process, be formulated by its mass fraction ratio：35 parts of ionized water, RS610 profits
0.3 part of hygroscopic water powder, 0.2 part of DF681F antifoaming agent, 0.2 part of AN130 PH conditioning agents, 4 parts of water-soluble photoinitiator, nanosized SiO_2
2 parts, 10 parts of titanium dioxide, 10 parts of precipitated calcium carbonate, 16 parts of waterborne PUA lotion, 28 parts of waterborne epoxy acrylate lotion.Embodiment
2：A kind of water-based ultraviolet (UV) curable coating according to the present invention and its preparation process are formulated by its mass fraction ratio：Ion
It is 30 parts of water, 0.3 part of RS610 wetting dispersing agents, 0.3 part of DF681F antifoaming agent, 0.2 part of AN130 PH conditioning agents, aqueous light-initiated
4 parts of agent, 2 parts of nanosized SiO_2,12 parts of titanium dioxide, 10 parts of precipitated calcium carbonate, 18 parts of waterborne PUA lotion, waterborne epoxy acrylate
24 parts of lotion.The testing result of embodiment：
The above is only the preferable case study on implementation to the present invention, without limiting it, any technology for being familiar with this profession
Personnel can be changed in the technology contents of the disclosure above or same replace changes.It is every without departing from the content of present invention, according to
According to any modification, replacement etc. that the technical spirit of the present invention makes above example, should all cover in protection scope of the present invention
Within.
Claims (6)
1. that involved by patent of the present invention is a kind of water-based ultraviolet (UV) curable coating and its preparation process, which is characterized in that former by its
The mass fraction ratio of material is formulated：30-40 parts of deionized water, 0.3-0.6 parts of RS610 wetting dispersing agents, DF681F defoamings
0.2-0.5 parts of agent, 0.2-0.4 parts of AN130 PH conditioning agents, 3-5 parts of water-soluble photoinitiator, 2-3 parts of nanosized SiO_2, titanium dioxide
10-12 parts, 10-15 parts of precipitated calcium carbonate, 16-22 parts of waterborne PUA lotion, 25-30 parts of waterborne epoxy acrylate lotion.
2. a kind of water-based ultraviolet (UV) curable coating according to claim 1 and its preparation process, which is characterized in that used
Raw material auxiliary agent RS610 wetting dispersing agents, have the function of anti-loose colour, anti-flash rusting, emulsification, wetting.
3. a kind of water-based ultraviolet (UV) curable coating according to claim 1 and its preparation process, which is characterized in that used
Raw material auxiliary agent DF681F antifoaming agent, has the characteristics that Diamond Search, without APEO.
4. a kind of water-based ultraviolet (UV) curable coating according to claim 1 and its preparation process, which is characterized in that used
Raw material auxiliary agent A N130PH conditioning agents, have the characteristics that smell it is low, it is stable, contribute to color development.
5. a kind of water-based ultraviolet (UV) curable coating according to claim 1 and its preparation process, which is characterized in that used
Raw material photoinitiator, cost-effective, light-initiated efficient, institute's pyrolysis product is non-toxic and tasteless.
6. a kind of water-based ultraviolet (UV) curable coating according to claim 1 and its preparation process, which is characterized in that used
Raw material titanium dioxide is nm-class rutile titanium dioxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610732821.3A CN108300170A (en) | 2016-08-27 | 2016-08-27 | A kind of water-based ultraviolet (UV) curable coating and its preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610732821.3A CN108300170A (en) | 2016-08-27 | 2016-08-27 | A kind of water-based ultraviolet (UV) curable coating and its preparation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108300170A true CN108300170A (en) | 2018-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610732821.3A Pending CN108300170A (en) | 2016-08-27 | 2016-08-27 | A kind of water-based ultraviolet (UV) curable coating and its preparation process |
Country Status (1)
| Country | Link |
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| CN (1) | CN108300170A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109929360A (en) * | 2019-03-06 | 2019-06-25 | 上海君子兰新材料股份有限公司 | A kind of aqueous UV high rigidity white finish paint |
| CN110903765A (en) * | 2018-09-18 | 2020-03-24 | 上海飞凯光电材料股份有限公司 | Water-based plastic paint, paint film and preparation method |
-
2016
- 2016-08-27 CN CN201610732821.3A patent/CN108300170A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110903765A (en) * | 2018-09-18 | 2020-03-24 | 上海飞凯光电材料股份有限公司 | Water-based plastic paint, paint film and preparation method |
| CN109929360A (en) * | 2019-03-06 | 2019-06-25 | 上海君子兰新材料股份有限公司 | A kind of aqueous UV high rigidity white finish paint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180720 |
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| WD01 | Invention patent application deemed withdrawn after publication |