CN107858074A - Based on acrylic resin modified epoxy anticorrosive paint - Google Patents
Based on acrylic resin modified epoxy anticorrosive paint Download PDFInfo
- Publication number
- CN107858074A CN107858074A CN201711192550.8A CN201711192550A CN107858074A CN 107858074 A CN107858074 A CN 107858074A CN 201711192550 A CN201711192550 A CN 201711192550A CN 107858074 A CN107858074 A CN 107858074A
- Authority
- CN
- China
- Prior art keywords
- parts
- acrylic resin
- filler
- anticorrosive paint
- epoxy resin
- 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.)
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Classifications
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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
-
- 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
- C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
- C09D5/084—Inorganic 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention provides one kind and is based on acrylic resin modified epoxy anticorrosive paint, and its component by weight is：20~30 parts of epoxy resin, 3~7 parts of acrylic resin, 25~35 parts of rutile type titanium white, 10~20 parts of filler, 850 15~25 parts of curing agent, 3~7 parts of butyl acetate.The present invention is using acrylic resin and epoxy resin as raw material, rust resisting pigment, filler, auxiliary agent, solvent complex are added into anticorrosive paint, modified anti-corrosive paint of epoxy resin recoats excellent performance and has extraordinary antiseptic property, in addition, paint film flexibility, adhesive force also substantially improve, and overall performance gets a promotion.
Description
Technical field
The present invention relates to water-repellent paint, and in particular to one kind is based on acrylic resin modified epoxy anticorrosive paint.
Background technology
Anticorrosive paint has turned into the important fresh combatants of paint field, and anticorrosive paint plays increasing effect, develops
Prospect is considerable.But traditional product gradually improves perfect, new product and constantly researches and develops appearance, anticorrosion market and environmental regulation are used
New standard and requirement in development, still need proactive, Continuous Innovation.Analyzed according to expert personage：Anticorrosive paint now
Price is substantially in rising trend, and this is relevant with to marine paint, ocean development.
Epoxy resin is to refer to the organic compound containing two or more epoxide groups in molecule, in addition to indivedual,
Their relative molecular mass is not high.The molecular structure of epoxy resin is to contain active epoxide group in strand as it
Feature, epoxide group can be located at end, centre or the structure annular in shape of strand.Due to containing active ring in molecular structure
Oxygen groups, them are made to crosslink reaction with polytype curing agent and form the insoluble height with three-dimensional network structure
Polymers.The high-molecular compound containing epoxide group is referred to as epoxy resin in all molecular structures.Epoxy resin tool after solidification
There are good physics, chemical property, its surface to metal and nonmetallic materials has an excellent adhesive strength, and dielectric properties are good
Good, deformation retract rate is small, and product size stability is good, and hardness is high, and pliability is preferable, to alkali and most of solvent-stable, thus
It is widely used in national defence, each department of national economy, pours into a mould, impregnates, the purposes such as lamination material, bonding agent, coating.And present market
On anti-corrosive paint of epoxy resin be all simple epoxy resin, hard crisp, not weather-proof, not UV resistant, the resistance to punching of quality after solidification
Hitting property is poor, and to be fully cured rear recoatability poor for anti-corrosive paint of epoxy resin, easily causes intermediate peeling.And acrylic resin applies
The features such as material is due to gloss height, good weatherability, high richness, have with epoxy resin preferably complementary.
The content of the invention
In view of the shortcomings of the prior art, prevented it is an object of the invention to provide one kind based on acrylic resin modified epoxy
Rotten coating, the present invention add rust resisting pigment, filler, auxiliary agent, solvent complex into anti-using acrylic resin and epoxy resin as raw material
Rotten coating, modified anti-corrosive paint of epoxy resin recoats excellent performance and has extraordinary antiseptic property, in addition, paint film is soft
Toughness, adhesive force also substantially improve, and overall performance gets a promotion.
In order to achieve the above object, the present invention adopts the technical scheme that：
Based on acrylic resin modified epoxy anticorrosive paint, its component by weight is：Epoxy resin 20~30
Part, 3~7 parts of acrylic resin, 25~35 parts of rutile type titanium white, 10~20 parts of filler, 850 15~25 parts of curing agent, second
3~7 parts of acid butyl ester.
As optimal technical scheme, its component by weight is：22~28 parts of base epoxy, acrylic resin 4~6
Part, 27~33 parts of rutile type titanium white, 12~18 parts of filler, 850 17~23 parts of curing agent, 4~6 parts of butyl acetate.
As optimal technical scheme, its component by weight is：24~26 parts of base epoxy, acrylic resin 4~5
Part, 29~31 parts of rutile type titanium white, 14~16 parts of filler, 850 19~21 parts of curing agent, 5~6 parts of butyl acetate.
As preferred technique scheme, its component by weight is：25 parts of base epoxy, 5 parts of acrylic resin, golden red
30 parts of stone-type titanium dioxide, 15 parts of filler, 850 20 parts of curing agent, 5 parts of butyl acetate.
The preparation method of the water-repellent paint of said components composition：Each component is weighed in proportion, now by epoxy resin, acrylic acid
It is placed in after resin is well mixed in mixer, adds rutile type titanium white, filler, butyl acetate and carry out compounding and stir into mixing
Material, then compound is placed in the coating dispersion machine that rotating speed is 3000r/min and stirs 25min, you can obtain anticorrosive paint.
Compared with prior art, the benefit that the present invention has：
The present invention using acrylic resin and epoxy resin as raw material, add rust resisting pigment, filler, auxiliary agent, solvent complex into
Anticorrosive paint, modified anti-corrosive paint of epoxy resin recoats excellent performance and has extraordinary antiseptic property, in addition, paint film
Pliability, adhesive force also substantially improve, and overall performance gets a promotion.
Embodiment
The present invention is further described with reference to specific embodiment.
Embodiment 1
First, weighing following components by weight is：20 parts of epoxy resin, 3 parts of acrylic resin, rutile titanium dioxide
35 parts of powder, 20 parts of filler, 850 15 parts of curing agent, 7 parts of butyl acetate.
Then, coating is prepared：Each component is weighed in proportion, is placed in after being now well mixed epoxy resin, acrylic resin
In mixer, add rutile type titanium white, filler, butyl acetate and carry out compounding and stir into compound, then compound is placed in
Rotating speed is to stir 25min in 3000r/min coating dispersion machine, you can obtains anticorrosive paint.
Embodiment 2
First, weighing following components by weight is：22 parts of epoxy resin, 4 parts of acrylic resin, rutile titanium dioxide
33 parts of powder, 18 parts of filler, 850 27 parts of curing agent, 6 parts of butyl acetate.
Then, coating is prepared：Each component is weighed in proportion, is placed in after being now well mixed epoxy resin, acrylic resin
In mixer, add rutile type titanium white, filler, butyl acetate and carry out compounding and stir into compound, then compound is placed in
Rotating speed is to stir 25min in 3000r/min coating dispersion machine, you can obtains anticorrosive paint.
Embodiment 3
First, weighing following components by weight is：25 parts of base epoxy, 5 parts of acrylic resin, rutile type titanium
30 parts of white powder, 15 parts of filler, 850 20 parts of curing agent, 5 parts of butyl acetate.
Then, coating is prepared：Each component is weighed in proportion, is placed in after being now well mixed epoxy resin, acrylic resin
In mixer, add rutile type titanium white, filler, butyl acetate and carry out compounding and stir into compound, then compound is placed in
Rotating speed is to stir 25min in 3000r/min coating dispersion machine, you can obtains anticorrosive paint.
Embodiment 4
First, weighing following components by weight is：27 parts of epoxy resin, 6 parts of acrylic resin, rutile titanium dioxide
27 parts of powder, 13 parts of filler, 850 23 parts of curing agent, 4 parts of butyl acetate.
Then, coating is prepared：Each component is weighed in proportion, is placed in after being now well mixed epoxy resin, acrylic resin
In mixer, add rutile type titanium white, filler, butyl acetate and carry out compounding and stir into compound, then compound is placed in
Rotating speed is to stir 25min in 3000r/min coating dispersion machine, you can obtains anticorrosive paint.
Embodiment 5
First, weighing following components by weight is：30 parts of epoxy resin, 7 parts of acrylic resin, rutile titanium dioxide
25 parts of powder, 10 parts of filler, 850 25 parts of curing agent, 3 parts of butyl acetate.
Then, coating is prepared：Each component is weighed in proportion, is placed in after being now well mixed epoxy resin, acrylic resin
In mixer, add rutile type titanium white, filler, butyl acetate and carry out compounding and stir into compound, then compound is placed in
Rotating speed is to stir 25min in 3000r/min coating dispersion machine, you can obtains anticorrosive paint.
It should be pointed out that above case is only the representational example of the present invention.Obviously, technical scheme and unlimited
In above-described embodiment, there can also be many denaturation.
Claims (4)
1. it is based on acrylic resin modified epoxy anticorrosive paint, it is characterised in that its component is by weight：Asphalt mixtures modified by epoxy resin
20~30 parts of fat, 3~7 parts of acrylic resin, 25~35 parts of rutile type titanium white, 10~20 parts of filler, 850 curing agent 15~
25 parts, 3~7 parts of butyl acetate.
2. according to claim 1 be based on acrylic resin modified epoxy anticorrosive paint, it is characterised in that by weight
Part counts its component：22~28 parts of base epoxy, 4~6 parts of acrylic resin, 27~33 parts of rutile type titanium white, filler
12~18 parts, 850 17~23 parts of curing agent, 4~6 parts of butyl acetate.
3. according to claim 2 be based on acrylic resin modified epoxy anticorrosive paint, it is characterised in that by weight
Part counts its component：24~26 parts of base epoxy, 4~5 parts of acrylic resin, 29~31 parts of rutile type titanium white, filler
14~16 parts, 850 19~21 parts of curing agent, 5~6 parts of butyl acetate.
4. according to claim 3 be based on acrylic resin modified epoxy anticorrosive paint, it is characterised in that by weight
Part counts its component：25 parts of base epoxy, 5 parts of acrylic resin, 30 parts of rutile type titanium white, 15 parts of filler, 850 solidifications
20 parts of agent, 5 parts of butyl acetate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711192550.8A CN107858074A (en) | 2017-11-24 | 2017-11-24 | Based on acrylic resin modified epoxy anticorrosive paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711192550.8A CN107858074A (en) | 2017-11-24 | 2017-11-24 | Based on acrylic resin modified epoxy anticorrosive paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107858074A true CN107858074A (en) | 2018-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711192550.8A Pending CN107858074A (en) | 2017-11-24 | 2017-11-24 | Based on acrylic resin modified epoxy anticorrosive paint |
Country Status (1)
| Country | Link |
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| CN (1) | CN107858074A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109401549A (en) * | 2018-11-06 | 2019-03-01 | 河南恒润昌环保科技有限公司 | A kind of extraordinary heavy antisepsis finishing coat of environmental protection and preparation method thereof |
| CN111349373A (en) * | 2018-12-21 | 2020-06-30 | 袁洪声 | Protective paint special for highway anti-collision guardrail and preparation method thereof |
| CN113025101A (en) * | 2021-03-16 | 2021-06-25 | 东莞金坤新材料股份有限公司 | Anticorrosive heat-dissipation graphene coating |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343497A (en) * | 2008-08-21 | 2009-01-14 | 上海正臣防腐科技有限公司 | Environment friendly corrosion protection antistatic coating |
| CN104946070A (en) * | 2015-05-08 | 2015-09-30 | 江苏士林电气设备有限公司 | Special anticorrosive coating for bus duct |
-
2017
- 2017-11-24 CN CN201711192550.8A patent/CN107858074A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343497A (en) * | 2008-08-21 | 2009-01-14 | 上海正臣防腐科技有限公司 | Environment friendly corrosion protection antistatic coating |
| CN104946070A (en) * | 2015-05-08 | 2015-09-30 | 江苏士林电气设备有限公司 | Special anticorrosive coating for bus duct |
Non-Patent Citations (1)
| Title |
|---|
| 范田水等: "丙烯酸树脂改性环氧树脂防腐涂料防腐性能研究", 《涂料工业》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109401549A (en) * | 2018-11-06 | 2019-03-01 | 河南恒润昌环保科技有限公司 | A kind of extraordinary heavy antisepsis finishing coat of environmental protection and preparation method thereof |
| CN111349373A (en) * | 2018-12-21 | 2020-06-30 | 袁洪声 | Protective paint special for highway anti-collision guardrail and preparation method thereof |
| CN113025101A (en) * | 2021-03-16 | 2021-06-25 | 东莞金坤新材料股份有限公司 | Anticorrosive heat-dissipation graphene coating |
| CN113025101B (en) * | 2021-03-16 | 2021-12-14 | 东莞金坤新材料股份有限公司 | Anticorrosive heat-dissipation graphene coating |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180330 |