CN107779002A - A kind of high temperature resistant steel pipe anticorrosion paint - Google Patents
A kind of high temperature resistant steel pipe anticorrosion paint Download PDFInfo
- Publication number
- CN107779002A CN107779002A CN201711194569.6A CN201711194569A CN107779002A CN 107779002 A CN107779002 A CN 107779002A CN 201711194569 A CN201711194569 A CN 201711194569A CN 107779002 A CN107779002 A CN 107779002A
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- high temperature
- temperature resistant
- resistant steel
- anticorrosion paint
- 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
-
- 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
- C09D109/00—Coating compositions based on homopolymers or copolymers of conjugated diene hydrocarbons
- C09D109/06—Copolymers with styrene
-
- 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
- C09D195/00—Coating compositions based on bituminous materials, e.g. asphalt, tar, pitch
- C09D195/005—Aqueous compositions, e.g. emulsions
-
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
-
- 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
Landscapes
- 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
A kind of high temperature resistant steel pipe anticorrosion paint, belong to chemical material technical field, include the component of following percentage by weight：Pigment 1~5%, pitch 3~8%, dispersant 2~6%, coalescents 3~10%, graphene 5~8%, polyphenylene oxide resin powder 2~6%, butadiene-styrene rubber 5~8%, toluene 3~6%, plasticizer 1~3%, coupling agent 1~3%, auxiliary material 2~4%, fire retardant 1~3%, remaining is water.Preparation principle of the present invention is clear, methodological science, and good filming performance is respectively provided with various execution conditions, can be configured to a series of conventional anticorrosive paints with good miscible of various resins, filler and auxiliary agent；Pitch has the advantages that cohesive force is strong, chemical reagent-resistant performance is good, and graphene has higher hardness, intensity and heat resistanceheat resistant performance, so as to improve the protective capacities of coating, enhance the resistance to elevated temperatures of steel pipe, the safety in utilization of steel pipe is increased substantially, and meets the use demand of special occasions.
Description
Technical field
The invention belongs to chemical material technical field, is related to a kind of anti-corrosion composite coating, more particularly to a kind of high temperature resistant
Steel pipe anticorrosion paint.
Background technology
Metal material is under field conditions (factors) or under working condition, due to chemistry or electrochemistry occurs with its local environment medium
Degenerate and destroy caused by effect, this phenomenon is referred to as corroding.Etching problem is throughout each department and industry, to national economy
Development, human lives and social environment generate significant damage.According to statistics, loss of the whole world every year caused by corrosion is up to
1000000000000 dollars, various countries due to annual economical losses caused by corrosion failure account for national economy total output value then 2%~
4%, corrosion control level is different because of the different economic development level in various countries.According to《Chinese Investigation On Corrosion report》Data, I
The year corrosion economic loss of state in recent years is about 500,000,000,000 yuan, and this loss is huge.Except corrosion economy problems it
Outside, corrosion process and result are actually also the significant wastage to limited resources on the earth and the energy, to the serious of natural environment
Pollution, the great interference lived to normal production and people, and people are brought with very important social safety sex chromosome mosaicism.
Etching problem can also turn into the important restriction factor for hindering hi-tech development and national sustained economic development.It is estimated that generation
20% metal material is there are about in boundary can not reclaim because being corroded, thus to cause the world each for corrosion of metal and protection question
The most attention of state.
The method for preventing pipe corrosion is a lot, such as paint coatings anti-corrosion, from corrosion resisting alloy, plating, cathodic protection, heat
Zinc immersion and metal thermal spraying etc., wherein most widely used is paint coatings anti-corrosion.Wherein paint coatings anti-corrosion is most to have again
Imitate, be most economical, using most common method.But existing many coating preparation tedious process, cost is high, and paint coatings are resistance to
High-temperature behavior is inadequate.
The content of the invention
The present invention is cumbersome for existing paint coatings preparation section in anti-corrosion, and cost is high, and paint coatings heat-resisting quantity
Can be inadequate the deficiencies of, a kind of high temperature resistant steel pipe anticorrosion paint is proposed, above-mentioned deficiency of the prior art can be solved, steel pipe can be strengthened
The resistance to elevated temperatures of anticorrosive paint, the security that steel pipe uses can be increased substantially, and can meet the use of special occasions.
Technical scheme：A kind of high temperature resistant steel pipe anticorrosion paint, it is characterised in that including following percentage by weight
Component：Pigment 1~5%, pitch 3~8%, dispersant 2~6%, coalescents 3~10%, graphene 5~8%, polyphenylene oxide tree
Cosmetics 2~6%, butadiene-styrene rubber 5~8%, toluene 3~6%, plasticizer 1~3%, coupling agent 1~3%, auxiliary material 2~4%, resistance
Agent 1~3% is fired, remaining is water.
The pigment is one kind in titanium dioxide, iron oxide red, carbon black, barium sulfate or chrome oxide green.
The pitch is bitumen.
The plasticizer is tricresyl phosphate.
Described dispersant is sodium tripolyphosphate.
Described coalescents are ethylene glycol ethyl ether.
Described graphene is the two-dimentional carbon material of double-decker.
Described coupling agent is silane coupler.
Beneficial effects of the present invention are：A kind of high temperature resistant steel pipe anticorrosion paint proposed by the present invention, preparation principle is clear, side
Forensic science, good filming performance is respectively provided with various execution conditions, can be with good miscible of various resins, filler and auxiliary agent
It is configured to a series of conventional anticorrosive paints；Pitch has the advantages that cohesive force is strong, chemical reagent-resistant performance is good, and graphene has
There are higher hardness, intensity and heat resistanceheat resistant performance, so as to improve the protective capacities of coating, enhance the resistance to elevated temperatures of steel pipe, steel
The safety in utilization of pipe is increased substantially, and meets the use demand of special occasions.
Embodiment
With reference to embodiment, the invention will be further described：
A kind of high temperature resistant steel pipe anticorrosion paint, include the component of following percentage by weight：Pigment 1~5%, pitch 3~8%, disperse
Agent 2~6%, coalescents 3~10%, graphene 5~8%, polyphenylene oxide resin powder 2~6%, butadiene-styrene rubber 5~8%, toluene 3
~6%, plasticizer 1~3%, coupling agent 1~3%, auxiliary material 2~4%, fire retardant 1~3%, remaining is water.
A kind of high temperature resistant steel pipe anticorrosion paint, pigment are in titanium dioxide, iron oxide red, carbon black, barium sulfate or chrome oxide green
One kind；Pitch is bitumen；Plasticizer is tricresyl phosphate；Dispersant is sodium tripolyphosphate；Coalescents are second two
Alcohol ether；Graphene is the two-dimentional carbon material of double-decker；Coupling agent is silane coupler.
Embodiment 1
A kind of high temperature resistant steel pipe anticorrosion paint, include the component of following percentage by weight：Pigment 1%, pitch 3%, dispersant 2%,
Coalescents 3%, graphene 5%, polyphenylene oxide resin powder 2%, butadiene-styrene rubber 5%, toluene 3%, plasticizer 1%, coupling agent 1%,
Auxiliary material 2%, fire retardant 1%, remaining is water.
Embodiment 2
A kind of high temperature resistant steel pipe anticorrosion paint, include the component of following percentage by weight：Pigment 5%, pitch 8%, dispersant 6%,
Coalescents 10%, graphene 8%, polyphenylene oxide resin powder 6%, butadiene-styrene rubber 8%, toluene 6%, plasticizer 3%, coupling agent
3%, auxiliary material 4%, fire retardant 3%, remaining is water.
Preparation principle of the present invention is clear, methodological science, and good filming performance is respectively provided with various execution conditions, can be same
Good miscible of various resins, filler and auxiliary agent is configured to a series of conventional anticorrosive paints；Pitch has that cohesive force is strong, resistance toization
The advantages that reagent performance is good is learned, and graphene has higher hardness, intensity and heat resistanceheat resistant performance, so as to improve the protection energy of coating
Power, the resistance to elevated temperatures of steel pipe is enhanced, the safety in utilization of steel pipe is increased substantially, and meets making for special occasions
Use demand.
Claims (8)
1. a kind of high temperature resistant steel pipe anticorrosion paint, it is characterised in that include the component of following percentage by weight：Pigment 1~5%,
Pitch 3~8%, dispersant 2~6%, coalescents 3~10%, graphene 5~8%, polyphenylene oxide resin powder 2~6%, butylbenzene rubber
Glue 5~8%, toluene 3~6%, plasticizer 1~3%, coupling agent 1~3%, auxiliary material 2~4%, fire retardant 1~3%, remaining is
Water.
A kind of 2. high temperature resistant steel pipe anticorrosion paint according to claim 1, it is characterised in that：The pigment be titanium dioxide,
One kind in iron oxide red, carbon black, barium sulfate or chrome oxide green.
A kind of 3. high temperature resistant steel pipe anticorrosion paint according to claim 1, it is characterised in that：The pitch is natural drip
It is blue or green.
A kind of 4. high temperature resistant steel pipe anticorrosion paint according to claim 1, it is characterised in that：The plasticizer is tricresyl phosphate
Toluene ester.
A kind of 5. high temperature resistant steel pipe anticorrosion paint according to claim 1, it is characterised in that：Described dispersant is trimerization
Sodium phosphate.
A kind of 6. high temperature resistant steel pipe anticorrosion paint according to claim 1, it is characterised in that：Described coalescents are second
Glycol ether.
A kind of 7. high temperature resistant steel pipe anticorrosion paint according to claim 1, it is characterised in that：Described graphene is bilayer
The two-dimentional carbon material of structure.
A kind of 8. high temperature resistant steel pipe anticorrosion paint according to claim 1, it is characterised in that：Described coupling agent is silane
Coupling agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194569.6A CN107779002A (en) | 2017-11-24 | 2017-11-24 | A kind of high temperature resistant steel pipe anticorrosion paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194569.6A CN107779002A (en) | 2017-11-24 | 2017-11-24 | A kind of high temperature resistant steel pipe anticorrosion paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107779002A true CN107779002A (en) | 2018-03-09 |
Family
ID=61431188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711194569.6A Pending CN107779002A (en) | 2017-11-24 | 2017-11-24 | A kind of high temperature resistant steel pipe anticorrosion paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107779002A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110054962A (en) * | 2019-04-10 | 2019-07-26 | 浙江欣苗化工有限公司 | A kind of rotten asphalt paint of watersoluble plumbago alkene weight and its processing technology |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104231857A (en) * | 2014-09-18 | 2014-12-24 | 江苏海晟涂料有限公司 | Composite epoxy anticorrosive paint and preparation method thereof |
| CN106380985A (en) * | 2016-10-13 | 2017-02-08 | 南京创贝高速传动机械有限公司 | Heat insulation mvr equipment and preparation method thereof |
-
2017
- 2017-11-24 CN CN201711194569.6A patent/CN107779002A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104231857A (en) * | 2014-09-18 | 2014-12-24 | 江苏海晟涂料有限公司 | Composite epoxy anticorrosive paint and preparation method thereof |
| CN106380985A (en) * | 2016-10-13 | 2017-02-08 | 南京创贝高速传动机械有限公司 | Heat insulation mvr equipment and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110054962A (en) * | 2019-04-10 | 2019-07-26 | 浙江欣苗化工有限公司 | A kind of rotten asphalt paint of watersoluble plumbago alkene weight and its processing technology |
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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: 20180309 |