CN108003746A - A kind of anticorrosive paint - Google Patents
A kind of anticorrosive paint Download PDFInfo
- Publication number
- CN108003746A CN108003746A CN201711310097.6A CN201711310097A CN108003746A CN 108003746 A CN108003746 A CN 108003746A CN 201711310097 A CN201711310097 A CN 201711310097A CN 108003746 A CN108003746 A CN 108003746A
- Authority
- CN
- China
- Prior art keywords
- parts
- anticorrosive paint
- silane coupling
- rare earth
- coupling agent
- 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.)
- Pending
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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
-
- 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
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
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- 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
-
- 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
-
- 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)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of anticorrosive paint, by following material composition：Epoxy resin, Lauxite, phenolic resin, rosin, cithrol, stearic acid sodium, methylcellulose, silane coupling agent, nano silicon dioxide, cetyl benzenesulfonic acid sodium, ethyl acrylate, Aloe Vera Gel, dicyandiamide, nitric acid rare earth salt, dimethyl carbonate.The present invention has carried out special adjustment to the component of anticorrosive paint and has arranged in pairs or groups, and the entirety for effectively improving coating uses quality and protection effect, the service life of metal material extended 30% or so, great application value.
Description
Technical field
The invention belongs to paint field, and in particular to a kind of anticorrosive paint.
Background technology
Metal material is widely used in the life of modern people, most parts, production zero as used in automobile making
Mould of component etc. to be made of metal material.Traditional metal material is because surface nature is active, when being used in natural environment
The bad phenomenons such as corrosion can be produced, and then the quality used can be influenced, this is needed to carry out surfacecti proteon processing to metal.
Wherein to coat one layer of anticorrosive paint to the surface of metal material be relatively common processing method, but the existing coating is matched somebody with somebody
Fang Zucheng is more single, causes the effect of protection to be unable to reach the satisfaction of people, and then have impact on the quality of processing, it is necessary into one
The improvement of step.
The content of the invention
The purpose of the present invention is for it is existing the problem of, there is provided a kind of anticorrosive paint.
The present invention is achieved by the following technical solutions：
A kind of anticorrosive paint, by the material composition of following parts by weight：
90 ~ 100 parts of epoxy resin, 25 ~ 30 parts of Lauxites, 10 ~ 15 parts of phenolic resin, 6 ~ 10 parts of rosin, 4 ~ 6 parts of polyethylene glycol
Fatty acid ester, 1 ~ 3 part of stearic acid sodium, 2 ~ 4 parts of methylcellulose, 2 ~ 5 parts of silane coupling agents, 10 ~ 15 parts of nano silicon dioxides, 2 ~
4 parts of cetyl benzenesulfonic acid sodiums, 3 ~ 5 parts of ethyl acrylates, 4 ~ 7 parts of Aloe Vera Gels, 1 ~ 2 part of dicyandiamide, 0.5 ~ 1 part of nitric acid rare earth
Salt, 1 ~ 3 part of dimethyl carbonate.
Preferably, by the material composition of following parts by weight：
95 ~ 100 parts of epoxy resin, 28 ~ 30 parts of Lauxites, 13 ~ 15 parts of phenolic resin, 8 ~ 10 parts of rosin, 5 ~ 6 parts of polyethylene glycol
Fatty acid ester, 2 ~ 3 parts of stearic acid sodium, 3 ~ 4 parts of methylcellulose, 4 ~ 5 parts of silane coupling agents, 13 ~ 15 parts of nano silicon dioxides, 3 ~
4 parts of cetyl benzenesulfonic acid sodiums, 4 ~ 5 parts of ethyl acrylates, 6 ~ 7 parts of Aloe Vera Gels, 1.5 ~ 2 parts of dicyandiamides, 0.8 ~ 1 part of nitric acid rare earth
Salt, 2 ~ 3 parts of dimethyl carbonates.
Preferably, by the material composition of following parts by weight：
95 parts of epoxy resin, 28 parts of Lauxites, 13 parts of phenolic resin, 8 parts of rosin, 5 parts of cithrols, 2 parts it is hard
Matter acid sodium, 3 parts of methylcellulose, 4 parts of silane coupling agents, 13 parts of nano silicon dioxides, 3 parts of cetyl benzenesulfonic acid sodiums, 4 part third
Olefin(e) acid ethyl ester, 6 parts of Aloe Vera Gels, 1.5 parts of dicyandiamides, 0.8 portion of nitric acid rare earth salt, 2 parts of dimethyl carbonates.
Further, the silane coupling agent is silane coupling agent kh550, silane coupling agent kh560, silane coupling agent
Any one in kh570.
Further, the particle diameter of the nano silicon dioxide is 20 ~ 80nm.
Further, the nitric acid rare earth salt is any one in cerous nitrate, lanthanum nitrate, yttrium nitrate.
The present invention has the following advantages compared with prior art：
The present invention has carried out the component of anticorrosive paint special adjustment and has arranged in pairs or groups, effectively improve the entirety of coating using quality and
Protection effect, wherein using epoxy resin, Lauxite and phenolic resin compounding use, improves the water-fast, resistance to of paint coatings
Temperature, corrosion resistant performance, the silane coupling agent of addition enhance the compatible associativity between coating and metallic matrix, the nano-silica of addition
SiClx improves the hardness, rotproofness, abrasion resistance of coating entirety, the Aloe Vera Gel of addition optimize the spreadability of coating entirety, into
Film, the nitric acid rare earth salt and dimethyl carbonate of addition enhance the crosslinking bond strength between each component.Final obtained coating
The Anticorrosive Character of metal is obviously improved, service life extends 30% or so, great application value.
Embodiment
Embodiment 1
A kind of anticorrosive paint, by the material composition of following parts by weight：
90 parts of epoxy resin, 25 parts of Lauxites, 10 parts of phenolic resin, 6 parts of rosin, 4 parts of cithrols, 1 part it is hard
Matter acid sodium, 2 parts of methylcellulose, 2 parts of silane coupling agents, 10 parts of nano silicon dioxides, 2 parts of cetyl benzenesulfonic acid sodiums, 3 part third
Olefin(e) acid ethyl ester, 4 parts of Aloe Vera Gels, 1 part of dicyandiamide, 0.5 portion of nitric acid rare earth salt, 1 part of dimethyl carbonate.
Further, the silane coupling agent is silane coupling agent kh550.
Further, the particle diameter of the nano silicon dioxide is 20 ~ 80nm.
Further, the nitric acid rare earth salt is cerous nitrate.
Embodiment 2
A kind of anticorrosive paint, by the material composition of following parts by weight：
95 parts of epoxy resin, 28 parts of Lauxites, 13 parts of phenolic resin, 8 parts of rosin, 5 parts of cithrols, 2 parts it is hard
Matter acid sodium, 3 parts of methylcellulose, 4 parts of silane coupling agents, 13 parts of nano silicon dioxides, 3 parts of cetyl benzenesulfonic acid sodiums, 4 part third
Olefin(e) acid ethyl ester, 6 parts of Aloe Vera Gels, 1.5 parts of dicyandiamides, 0.8 portion of nitric acid rare earth salt, 2 parts of dimethyl carbonates.
Further, the silane coupling agent is silane coupling agent kh560.
Further, the particle diameter of the nano silicon dioxide is 20 ~ 80nm.
Further, the nitric acid rare earth salt is lanthanum nitrate.
Embodiment 3
A kind of anticorrosive paint, by the material composition of following parts by weight：
100 parts of epoxy resin, 30 parts of Lauxites, 15 parts of phenolic resin, 10 parts of rosin, 6 parts of cithrols, 3 parts
Stearic acid sodium, 4 parts of methylcellulose, 5 parts of silane coupling agents, 15 parts of nano silicon dioxides, 4 parts of cetyl benzenesulfonic acid sodiums, 5 parts
Ethyl acrylate, 7 parts of Aloe Vera Gels, 2 parts of dicyandiamides, 1 portion of nitric acid rare earth salt, 3 parts of dimethyl carbonates.
Further, the silane coupling agent is silane coupling agent kh570.
Further, the particle diameter of the nano silicon dioxide is 20 ~ 80nm.
Further, the nitric acid rare earth salt is yttrium nitrate.
In order to contrast effect of the present invention, using No. 45 steel as experimental subjects, carried out using coating made from the invention described above
Coat and then be tested for the property discovery, the more common coating of anticorrosive paint produced by the present invention is compared, its coating with it is intermetallic
With reference to strongly improving more than 20%, found when carrying out acid and alkali corrosion experiment using professional standard, its anti-corrosion protection duration extends
35% or so, find in practical applications, the service life of metal material after alignment processing extends 30% or so.It can be seen that the present invention applies
Material has been obviously improved the protection effect to metal material, comprehensive good using quality, great application value.
Claims (6)
1. a kind of anticorrosive paint, it is characterised in that by the material composition of following parts by weight：
90 ~ 100 parts of epoxy resin, 25 ~ 30 parts of Lauxites, 10 ~ 15 parts of phenolic resin, 6 ~ 10 parts of rosin, 4 ~ 6 parts of polyethylene glycol
Fatty acid ester, 1 ~ 3 part of stearic acid sodium, 2 ~ 4 parts of methylcellulose, 2 ~ 5 parts of silane coupling agents, 10 ~ 15 parts of nano silicon dioxides, 2 ~
4 parts of cetyl benzenesulfonic acid sodiums, 3 ~ 5 parts of ethyl acrylates, 4 ~ 7 parts of Aloe Vera Gels, 1 ~ 2 part of dicyandiamide, 0.5 ~ 1 part of nitric acid rare earth
Salt, 1 ~ 3 part of dimethyl carbonate.
2. a kind of anticorrosive paint according to claim 1, it is characterised in that by the material composition of following parts by weight：
95 ~ 100 parts of epoxy resin, 28 ~ 30 parts of Lauxites, 13 ~ 15 parts of phenolic resin, 8 ~ 10 parts of rosin, 5 ~ 6 parts of polyethylene glycol
Fatty acid ester, 2 ~ 3 parts of stearic acid sodium, 3 ~ 4 parts of methylcellulose, 4 ~ 5 parts of silane coupling agents, 13 ~ 15 parts of nano silicon dioxides, 3 ~
4 parts of cetyl benzenesulfonic acid sodiums, 4 ~ 5 parts of ethyl acrylates, 6 ~ 7 parts of Aloe Vera Gels, 1.5 ~ 2 parts of dicyandiamides, 0.8 ~ 1 part of nitric acid rare earth
Salt, 2 ~ 3 parts of dimethyl carbonates.
3. a kind of anticorrosive paint according to claim 1, it is characterised in that by the material composition of following parts by weight：
95 parts of epoxy resin, 28 parts of Lauxites, 13 parts of phenolic resin, 8 parts of rosin, 5 parts of cithrols, 2 parts it is hard
Matter acid sodium, 3 parts of methylcellulose, 4 parts of silane coupling agents, 13 parts of nano silicon dioxides, 3 parts of cetyl benzenesulfonic acid sodiums, 4 part third
Olefin(e) acid ethyl ester, 6 parts of Aloe Vera Gels, 1.5 parts of dicyandiamides, 0.8 portion of nitric acid rare earth salt, 2 parts of dimethyl carbonates.
4. a kind of anticorrosive paint according to claim 1 ~ 3 any one, it is characterised in that the silane coupling agent is silicon
Any one in alkane coupling agent kh550, silane coupling agent kh560, silane coupling agent kh570.
5. a kind of anticorrosive paint according to claim 1 ~ 3 any one, it is characterised in that the nano silicon dioxide
Particle diameter is 20 ~ 80nm.
6. a kind of anticorrosive paint according to claim 1 ~ 3 any one, it is characterised in that the nitric acid rare earth salt is nitre
Any one in sour cerium, lanthanum nitrate, yttrium nitrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711310097.6A CN108003746A (en) | 2017-12-11 | 2017-12-11 | A kind of anticorrosive paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711310097.6A CN108003746A (en) | 2017-12-11 | 2017-12-11 | A kind of anticorrosive paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108003746A true CN108003746A (en) | 2018-05-08 |
Family
ID=62058231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711310097.6A Pending CN108003746A (en) | 2017-12-11 | 2017-12-11 | A kind of anticorrosive paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108003746A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103509429A (en) * | 2013-09-17 | 2014-01-15 | 浙江天蓝环保技术股份有限公司 | Anticorrosive paint with good oxidation resistance and acid-base corrosion resistance as well as preparation method thereof |
| CN103525246A (en) * | 2013-09-28 | 2014-01-22 | 芜湖中集瑞江汽车有限公司 | Rusted antirust paint and preparation method thereof |
| CN104212343A (en) * | 2014-09-18 | 2014-12-17 | 江苏海晟涂料有限公司 | Elastic anticorrosive paint and preparation method thereof |
| CN105062305A (en) * | 2015-07-31 | 2015-11-18 | 安徽圣德建材科技有限公司 | Anticorrosion thermosetting polyester type powder coating material |
| CN106753112A (en) * | 2016-11-29 | 2017-05-31 | 广西大学 | A kind of epoxy construction structure glue |
-
2017
- 2017-12-11 CN CN201711310097.6A patent/CN108003746A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103509429A (en) * | 2013-09-17 | 2014-01-15 | 浙江天蓝环保技术股份有限公司 | Anticorrosive paint with good oxidation resistance and acid-base corrosion resistance as well as preparation method thereof |
| CN103525246A (en) * | 2013-09-28 | 2014-01-22 | 芜湖中集瑞江汽车有限公司 | Rusted antirust paint and preparation method thereof |
| CN104212343A (en) * | 2014-09-18 | 2014-12-17 | 江苏海晟涂料有限公司 | Elastic anticorrosive paint and preparation method thereof |
| CN105062305A (en) * | 2015-07-31 | 2015-11-18 | 安徽圣德建材科技有限公司 | Anticorrosion thermosetting polyester type powder coating material |
| CN106753112A (en) * | 2016-11-29 | 2017-05-31 | 广西大学 | A kind of epoxy construction structure glue |
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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 |
Application publication date: 20180508 |
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| RJ01 | Rejection of invention patent application after publication |