CN108300115A - A kind of anti-corrosive paint of epoxy resin - Google Patents
A kind of anti-corrosive paint of epoxy resin Download PDFInfo
- Publication number
- CN108300115A CN108300115A CN201610689627.1A CN201610689627A CN108300115A CN 108300115 A CN108300115 A CN 108300115A CN 201610689627 A CN201610689627 A CN 201610689627A CN 108300115 A CN108300115 A CN 108300115A
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- epoxy resin
- corrosive paint
- drier
- agent
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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
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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
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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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)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention is a kind of anti-corrosive paint of epoxy resin, and the coating is made of the raw material of following parts by weight：32 46 parts of epoxy resin, 12 23 parts of polyurethane resin, 5 13 parts of butylated amino resin, 18 parts of aliphatic glycidyl ether epoxy resin, 21 36 parts of pigment, 38 parts of toughener, 5 12 parts of antifoaming agent, 36 parts of levelling agent, 13 parts of anti-skinning agent, 10 26 parts of drier.Anticorrosive paint produced by the present invention has good antiseptic property, and coating has good adhesive force, toughness, wearability, resistance to acid and alkali, and rate of drying is fast, can effectively improve the corrosion resistant ability of coating.
Description
Technical field
The present invention relates to a kind of coating, specifically a kind of anti-corrosive paint of epoxy resin.
Background technology
With the progress of industrial technology, the use of metal material is also more and more, and the etching problem of metal and its structure is
Through the every field throughout national economy, huge loss is caused to mankind's equipment, in various aseptic technics, anticorrosion with coat
Using relatively broad, but present anticorrosive paint the problems such as that there are anticorrosion time limits is short, environmental pollution.
Invention content
To solve the above-mentioned problems, the strong asphalt mixtures modified by epoxy resin of good, strong adhesive force that the present invention provides a kind of flexibilities, corrosion resistance
Fat anticorrosive paint.
In order to achieve the above object, the present invention is achieved by the following technical solutions：
The present invention is a kind of anti-corrosive paint of epoxy resin, and the coating is made of the raw material of following parts by weight：Epoxy resin 32-46
Part, 12-23 parts of polyurethane resin, 5-13 parts of butylated amino resin, 1-8 parts of aliphatic glycidyl ether epoxy resin, pigment
21-36 parts, 3-8 parts of toughener, 5-12 parts of antifoaming agent, 3-6 parts of levelling agent, 1-3 parts of anti-skinning agent, 10-26 parts of drier.
Preferably：Pigment is the first in iron oxide red, titanium dioxide, zinc junket Huang, talcum powder, quartz sand or two or three or four
Kind or five kinds.
Preferably：Toughener is two or three in polyimides, nano-calcium carbonate, nano-titanium dioxide, polyphenylene oxide ketone
Or four kinds.
Preferably：Levelling agent is the conjugate of dimethyl silicone polymer and carboxymethyl cellulose.
Preferably：Anti-skinning agent is diacetylmonoxime.
Preferably：Antifoaming agent is organic polyethers carboxylate, mineral oil, alcohol, nonylphenol polyoxyethylene ether, hydrophobic silica
In two or three or four kinds or five kinds.
Preferably：Drier is strontium drier or cobalt naphthenate drier.
The beneficial effects of the invention are as follows：The present invention is using epoxy resin, polyurethane resin, butylated amino resin, fat
Race's tetraglycidel ether epoxy resin is combined as basic material, improves acidproof, the alkaline resistance properties of coating, paint film adhesion
By force, especially to metal, and there is good heat resistance and electrical insulation capability, quartz sand application in coating can improve painting
The acid resistance of material, aliphatic glycidyl ether epoxy resin can reduce the viscosity of resin, increase the flexibility of solidfied material, defoaming
Agent defoaming, suds power are strong, and dosage is few, do not influence the fundamental property of bubbling system, heat-resist, chemical stabilization, corrosion-free, nothing
Poison, without adverse side effect, non-ignitable, not quick-fried toughener increases the toughness of coating, and uses strontium low in the pollution of the environment and urge
Dry agent or cobalt naphthenate drier.
Anticorrosive paint produced by the present invention has a good antiseptic property, and coating has good adhesive force, toughness, wear-resisting
Property, resistance to acid and alkali, and rate of drying is fast, can effectively improve the corrosion resistant ability of coating.
Specific implementation mode
In order to deepen the understanding of the present invention, the present invention is described in further detail below in conjunction with embodiment, the reality
It applies example to be only used for explaining the present invention, protection scope of the present invention is not constituted and is limited.
As shown in the Examples, the present invention is a kind of anti-corrosive paint of epoxy resin, the coating by following parts by weight raw material
Composition：32-46 parts of epoxy resin, 12-23 parts of polyurethane resin, 5-13 parts of butylated amino resin, aliphatic glycidyl ether
1-8 parts of epoxy resin, 21-36 parts of pigment, 3-8 parts of toughener, 5-12 parts of antifoaming agent, 3-6 parts of levelling agent, 1-3 parts of anti-skinning agent,
10-26 parts of drier, the pigment are the first in iron oxide red, titanium dioxide, zinc junket Huang, talcum powder, quartz sand or two or three
Or four kinds or five kinds, the toughener is two kinds or three in polyimides, nano-calcium carbonate, nano-titanium dioxide, polyphenylene oxide ketone
Kind or four kinds, the levelling agent be dimethyl silicone polymer and carboxymethyl cellulose conjugate, the anti-skinning agent be butanone
Oxime, the antifoaming agent are two kinds in organic polyethers carboxylate, mineral oil, alcohol, nonylphenol polyoxyethylene ether, hydrophobic silica
Or three kinds or four kinds or five kinds, the drier is strontium drier or cobalt naphthenate drier.
Embodiment one
The present invention is a kind of anti-corrosive paint of epoxy resin, and the coating is made of the raw material of following parts by weight：32 parts of epoxy resin,
23 parts of polyurethane resin, 5 parts of butylated amino resin, 1 part of aliphatic glycidyl ether epoxy resin, 21 parts of pigment, toughener 3
Part, 5 parts of antifoaming agent, 3 parts of levelling agent, 1 part of anti-skinning agent, 26 parts of drier, the pigment is iron oxide red, titanium dioxide, zinc junket Huang
In conjunction with the toughener is the combination of polyimides, nano-calcium carbonate, nano-titanium dioxide, polyphenylene oxide ketone, and the levelling agent is
The conjugate of dimethyl silicone polymer and carboxymethyl cellulose, the anti-skinning agent are diacetylmonoxime, and the antifoaming agent is nonyl phenol
Conjugate in polyoxyethylene ether, hydrophobic silica, the drier are strontium drier.
Embodiment two
The present invention is a kind of anti-corrosive paint of epoxy resin, and the coating is made of the raw material of following parts by weight：46 parts of epoxy resin,
12 parts of polyurethane resin, 13 parts of butylated amino resin, 8 parts of aliphatic glycidyl ether epoxy resin, 36 parts of pigment, toughener
8 parts, 12 parts of antifoaming agent, 6 parts of levelling agent, 3 parts of anti-skinning agent, 10 parts of drier, the pigment be iron oxide red, titanium dioxide, zinc junket it is yellow,
The combination of talcum powder, quartz sand, the toughener are the combination of polyimides and polyphenylene oxide ketone, and the levelling agent is poly dimethyl
The conjugate of siloxanes and carboxymethyl cellulose, the anti-skinning agent be diacetylmonoxime, the antifoaming agent be organic polyethers carboxylate,
Combination in alcohol, nonylphenol polyoxyethylene ether, hydrophobic silica, the drier are cobalt naphthenate drier.
Embodiment three
The present invention is a kind of anti-corrosive paint of epoxy resin, and the coating is made of the raw material of following parts by weight：36 parts of epoxy resin,
17 parts of polyurethane resin, 9 parts of butylated amino resin, 5 parts of aliphatic glycidyl ether epoxy resin, 28 parts of pigment, toughener 5
Part, 8 parts of antifoaming agent, 5 parts of levelling agent, 2 parts of anti-skinning agent, 18 parts of drier, the pigment is iron oxide red, titanium dioxide, zinc junket Huang, stone
The combination of sand, the toughener are the combination of nano-calcium carbonate, nano-titanium dioxide, polyphenylene oxide ketone, and the levelling agent is poly-
The conjugate of dimethyl siloxane and carboxymethyl cellulose, the anti-skinning agent be diacetylmonoxime, the antifoaming agent be mineral oil,
The combination of alcohol, nonylphenol polyoxyethylene ether, hydrophobic silica, the drier are strontium drier.
Example IV
The present invention is a kind of anti-corrosive paint of epoxy resin, and the coating is made of the raw material of following parts by weight：40 parts of epoxy resin,
20 parts of polyurethane resin, 12 parts of butylated amino resin, 6 parts of aliphatic glycidyl ether epoxy resin, 25 parts of pigment, toughener
4 parts, 6 parts of antifoaming agent, 4 parts of levelling agent, 4 parts of anti-skinning agent, 24 parts of drier, the pigment is the combination of talcum powder, quartz sand,
The toughener is the combination of nano-titanium dioxide, polyphenylene oxide ketone, and the levelling agent is that dimethyl silicone polymer and carboxymethyl are fine
The conjugate of element is tieed up, the anti-skinning agent is diacetylmonoxime, and the antifoaming agent is organic polyethers carboxylate, alcohol, hydrophobic silica
In combination, the drier be strontium drier.
Claims (7)
1. a kind of anti-corrosive paint of epoxy resin, it is characterised in that：The coating is made of the raw material of following parts by weight：Epoxy resin
32-46 parts, 12-23 parts of polyurethane resin, 5-13 parts of butylated amino resin, 1-8 parts of aliphatic glycidyl ether epoxy resin,
21-36 parts of pigment, 3-8 parts of toughener, 5-12 parts of antifoaming agent, 3-6 parts of levelling agent, 1-3 parts of anti-skinning agent, 10-26 parts of drier.
2. a kind of anti-corrosive paint of epoxy resin according to claim 1, it is characterised in that：The pigment be iron oxide red, titanium dioxide,
The first in zinc junket Huang, talcum powder, quartz sand or two or three or four kinds or five kinds.
3. a kind of anti-corrosive paint of epoxy resin according to claim 1, it is characterised in that：The toughener be polyimides,
Two or three or four kinds in nano-calcium carbonate, nano-titanium dioxide, polyphenylene oxide ketone.
4. a kind of anti-corrosive paint of epoxy resin according to claim 1, it is characterised in that：The levelling agent is poly dimethyl silicon
The conjugate of oxygen alkane and carboxymethyl cellulose.
5. a kind of anti-corrosive paint of epoxy resin according to claim 1, it is characterised in that：The anti-skinning agent is diacetylmonoxime.
6. a kind of anti-corrosive paint of epoxy resin according to claim 1, it is characterised in that：The antifoaming agent is organic polyether ester
Two or three or four kinds or five kinds in compound, mineral oil, alcohol, nonylphenol polyoxyethylene ether, hydrophobic silica.
7. a kind of anti-corrosive paint of epoxy resin according to claim 1, it is characterised in that：The drier be strontium drier or
Cobalt naphthenate drier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610689627.1A CN108300115A (en) | 2016-08-19 | 2016-08-19 | A kind of anti-corrosive paint of epoxy resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610689627.1A CN108300115A (en) | 2016-08-19 | 2016-08-19 | A kind of anti-corrosive paint of epoxy resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108300115A true CN108300115A (en) | 2018-07-20 |
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ID=62870937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610689627.1A Pending CN108300115A (en) | 2016-08-19 | 2016-08-19 | A kind of anti-corrosive paint of epoxy resin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108300115A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114836127A (en) * | 2022-03-31 | 2022-08-02 | 湖南省德谦新材料有限公司 | High-toughness polysiloxane composite coating and preparation method thereof |
| CN115700265A (en) * | 2022-10-09 | 2023-02-07 | 广东花王涂料有限公司 | Self-leveling coating and preparation method and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104356723A (en) * | 2014-12-10 | 2015-02-18 | 李永志 | Hydrophilic weather-resistant coating |
| CN105038464A (en) * | 2015-09-10 | 2015-11-11 | 广州慧谷化学有限公司 | Water-based high-corrosion-resistance coating with excellent stamping performance and preparing method and application of water-based high-corrosion-resistance coating |
-
2016
- 2016-08-19 CN CN201610689627.1A patent/CN108300115A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104356723A (en) * | 2014-12-10 | 2015-02-18 | 李永志 | Hydrophilic weather-resistant coating |
| CN105038464A (en) * | 2015-09-10 | 2015-11-11 | 广州慧谷化学有限公司 | Water-based high-corrosion-resistance coating with excellent stamping performance and preparing method and application of water-based high-corrosion-resistance coating |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114836127A (en) * | 2022-03-31 | 2022-08-02 | 湖南省德谦新材料有限公司 | High-toughness polysiloxane composite coating and preparation method thereof |
| CN115700265A (en) * | 2022-10-09 | 2023-02-07 | 广东花王涂料有限公司 | Self-leveling coating and preparation method and application thereof |
| CN115700265B (en) * | 2022-10-09 | 2024-02-06 | 广东花王涂料有限公司 | Self-leveling coating and preparation method and application thereof |
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Application publication date: 20180720 |