CN108219556A - A kind of high-temperature anticorrosion paint - Google Patents
A kind of high-temperature anticorrosion paint Download PDFInfo
- Publication number
- CN108219556A CN108219556A CN201810046729.0A CN201810046729A CN108219556A CN 108219556 A CN108219556 A CN 108219556A CN 201810046729 A CN201810046729 A CN 201810046729A CN 108219556 A CN108219556 A CN 108219556A
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- CN
- China
- Prior art keywords
- temperature
- coating
- finished product
- anticorrosion paint
- fineness
- 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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- 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
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
The invention discloses a kind of high-temperature anticorrosion paint, the preparation method is as follows：Organic siliconresin 40 60,Vinyl alcohol 12 14,Fire retardant 6 10,Talcum powder 10 12,OH active groups 48,Iron oxide 10 14,Graphite 35,Filler 13,Organic expander soil 68,Deionized water 8 12,Dissolving mixture is stirred uniformly,Ensure that pigment is in the grinding of good dispersity grinder,Inspection procedure is established (including raw material,Semi-finished product,Finished product),It tests according to the requirement of inspection procedure to each process,It is packed after meeting the semi-finished product cooling of process acceptance criteria,OH active groups of the present invention and the active component in filler and steel active surface fast reaction,Generate the inorganic polymer of three-dimensional structure,Coating is connected with steel substrate,Form the heat-resistant anticorrosive coating with electrochemical protection and physical shielding effect,Allow to resistance to 400 1700 DEG C of high temperature,Enhance corrosion resistance,Coating is strong with basal body binding force,Enhance coating hardness.
Description
Technical field
The invention belongs to technical field of coatings, and in particular to a kind of high-temperature anticorrosion paint.
Background technology
Coating, in the entitled paint of Chinese tradition.So-called coating is to be coated in the body surface protected or decorated, and
The continuous film of firm attachment can be formed with coated article, typically based on resin or oil or lotion, adds or does not add face
Material, filler, addition corresponding additive, the thick liquid being formulated with organic solvent or water, Chinese coating circle are more authoritative《It applies
Material technique》What one book was defined as：" coating is a kind of material, and this material can be coated in object with different construction technologies
Part surface forms and adheres to securely, with some strength, continuous solid film.The film common name film formed in this way, also known as paint film
Or coating.”
However existing coating remains some unreasonable factors, existing coating preparation during preparation
There is corrosion-resistant aspect to also have very big deficiency in high temperature resistant, material corrodes the promotion with temperature in the high temperature environment, corrodes
Rate can also increase, and temperature often increases 50 DEG C, and extent of corrosion will double, in order to improve the anti-corrosion of coating and high temperature resistance super
Property, the present invention provides a kind of high-temperature anticorrosion paint.
Invention content
The purpose of the present invention is to provide a kind of high-temperature anticorrosion paints, mentioned above in the background art existing to solve
Coating remains some unreasonable factors during preparation, and existing coating preparation is also corrosion-resistant in high temperature resistant
Aspect also has very big deficiency, and material corrodes the promotion with temperature in the high temperature environment, and rate of corrosion can also increase, temperature
The problem of often 50 DEG C of raising, extent of corrosion will double.
To achieve the above object, the present invention provides following technical solution：A kind of high-temperature anticorrosion paint, the preparation method is such as
Under：
Step 1：Dispensing, organic siliconresin 40-60, vinyl alcohol 12-14, fire retardant 6-10, talcum powder 10-12, OH activity
Group 4-8, iron oxide 10-14, graphite 3-5, filler 1-3, organic expander soil 6-8, deionized water 8-12；
Step 2：Dissolving, optimum proportioning record in detail will be weighed described in step 1 makes its dissolving；
Step 3：Dispersion, by Step 1: two it is described proportioning dissolving mixtures be stirred uniformly, ensure that pigment is in
Good dispersity；
Step 4：Grinding when being ground using grinder, controls temperature, and fineness, viscosity use in process of lapping during grinding
Hegman grind gage, viscosmeter are measured fineness, viscosity；
Step 5：It examines, inspection procedure (including raw material, semi-finished product, finished product) is established, according to the requirement of inspection procedure to each
Process is tested, and the semi-finished product for meeting process acceptance criteria enter next procedure；
Step 6：Packaging is packed after qualified coating cooling being examined described in step 5.
As a preferred technical solution of the present invention, the construction paint be bi-component package, mixed proportion A：B=
2 (powder)：1 (liquid), weight ratio are poured slowly into liquid in powder, are used after being sufficiently mixed stirring.
As a preferred technical solution of the present invention, the coating application temperature is 10-70 DEG C.
As a preferred technical solution of the present invention, the coating application Xiang is to Shi Du≤60%.
As a preferred technical solution of the present invention, when coating packing, takes one barrel of 25kg of barreled, one when packed
Bag 20kg.
As a preferred technical solution of the present invention, in the step 4, when being ground using grinder, temperature is controlled,
Fineness, viscosity carry out fineness, viscosity using Hegman grind gage, viscosmeter (applying -4 viscosmeters) in process of lapping during grinding
It measures.
Compared with prior art, the beneficial effects of the invention are as follows：Scientific and reasonable for structure, safe and convenient to use, the OH of the present invention
Active group and the active component in filler and steel active surface fast reaction, generate the inorganic polymer of three-dimensional structure, will
Coating is connected with steel substrate, forms the heat-resistant anticorrosive coating with electrochemical protection and physical shielding effect so that can
With resistance to 400-1700 DEG C of high temperature, enhance corrosion resistance, coating is strong with basal body binding force, enhances coating hardness.
Specific embodiment
Embodiment 1
A kind of high-temperature anticorrosion paint, includes the following steps：
Step 1：Dispensing, organic siliconresin 40, vinyl alcohol 12, fire retardant 6, talcum powder 10, OH active groups 4, iron oxide
10th, graphite 3, filler 1, organic expander soil 6, deionized water 8；
Step 2：Dissolving, optimum proportioning record in detail will be weighed described in step 1 makes its dissolving；
Step 3：Dispersion, by Step 1: two it is described proportioning dissolving mixtures be stirred uniformly, ensure that pigment is in
Good dispersity；
Step 4：Grinding when being ground using grinder, controls temperature, and fineness, viscosity use in process of lapping during grinding
Hegman grind gage, viscosmeter are measured fineness, viscosity；
Step 5：It examines, inspection procedure (including raw material, semi-finished product, finished product) is established, according to the requirement of inspection procedure to each
Process is tested, and the semi-finished product for meeting process acceptance criteria enter next procedure；
Step 6：Packaging is packed after qualified coating cooling being examined described in step 5.
Embodiment 2
A kind of high-temperature anticorrosion paint, includes the following steps：
Step 1：Dispensing, organic siliconresin 50, vinyl alcohol 13, fire retardant 8, talcum powder 11, OH active groups 6, iron oxide
12nd, graphite 4, filler 2, organic expander soil 7, deionized water 10；
Step 2：Dissolving, optimum proportioning record in detail will be weighed described in step 1 makes its dissolving；
Step 3：Dispersion, by Step 1: two it is described proportioning dissolving mixtures be stirred uniformly, ensure that pigment is in
Good dispersity；
Step 4：Grinding when being ground using grinder, controls temperature, and fineness, viscosity use in process of lapping during grinding
Hegman grind gage, viscosmeter are measured fineness, viscosity；
Step 5：It examines, inspection procedure (including raw material, semi-finished product, finished product) is established, according to the requirement of inspection procedure to each
Process is tested, and the semi-finished product for meeting process acceptance criteria enter next procedure；
Step 6：Packaging is packed after qualified coating cooling being examined described in step 5.
Embodiment 3
A kind of high-temperature anticorrosion paint, includes the following steps：
Step 1：Dispensing, organic siliconresin 60, vinyl alcohol 14, fire retardant 10, talcum powder 12, OH active groups 8, oxidation
Iron 14, graphite 5, filler 3, organic expander soil 8, deionized water 12；
Step 2：Dissolving, optimum proportioning record in detail will be weighed described in step 1 makes its dissolving；
Step 3：Dispersion, by Step 1: two it is described proportioning dissolving mixtures be stirred uniformly, ensure that pigment is in
Good dispersity；
Step 4：Grinding when being ground using grinder, controls temperature, and fineness, viscosity use in process of lapping during grinding
Hegman grind gage, viscosmeter are measured fineness, viscosity；
Step 5：It examines, inspection procedure (including raw material, semi-finished product, finished product) is established, according to the requirement of inspection procedure to each
Process is tested, and the semi-finished product for meeting process acceptance criteria enter next procedure；
Step 6：Packaging is packed after qualified coating cooling being examined described in step 5.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of high-temperature anticorrosion paint, which is characterized in that the preparation method is as follows：
Step 1：Dispensing, organic siliconresin 40-60, vinyl alcohol 12-14, fire retardant 6-10, talcum powder 10-12, OH active group
4-8, iron oxide 10-14, graphite 3-5, filler 1-3, organic expander soil 6-8, deionized water 8-12；
Step 2：Dissolving, optimum proportioning record in detail will be weighed described in step 1 makes its dissolving；
Step 3：Dispersion, by Step 1: the mixture of the two proportioning dissolvings is stirred uniformly, guarantee pigment is in good
Dispersity；
Step 4：Grinding when being ground using grinder, controls temperature, and fineness, viscosity use scraper plate in process of lapping during grinding
Fineness gauge, viscosmeter are measured fineness, viscosity；
Step 5：It examines, inspection procedure (including raw material, semi-finished product, finished product) is established, according to the requirement of inspection procedure to each process
It tests, the semi-finished product for meeting process acceptance criteria enter next procedure；
Step 6：Packaging is packed after qualified coating cooling being examined described in step 5.
2. a kind of high-temperature anticorrosion paint according to claim 1, it is characterised in that：The construction paint is bi-component packet
Dress, mixed proportion A：B=2 (powder)：1 (liquid), weight ratio are poured slowly into liquid in powder, are used after being sufficiently mixed stirring.
3. a kind of high-temperature anticorrosion paint according to claim 1, it is characterised in that：The coating application temperature is 10-70
℃。
4. a kind of high-temperature anticorrosion paint according to claim 1, it is characterised in that：The coating application Xiang to Shi Du≤
60%.
5. a kind of high-temperature anticorrosion paint according to claim 1, it is characterised in that：Barreled one is taken during the coating packing
Bucket 25kg, one bag of 20kg when packed.
6. a kind of high-temperature anticorrosion paint according to claim 1, it is characterised in that：In the step 4, grinder is used
During grinding, control temperature, during grinding fineness, viscosity in process of lapping using Hegman grind gage, viscosmeter (applying -4 viscosmeters)
To be measured to fineness, viscosity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810046729.0A CN108219556A (en) | 2018-01-18 | 2018-01-18 | A kind of high-temperature anticorrosion paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810046729.0A CN108219556A (en) | 2018-01-18 | 2018-01-18 | A kind of high-temperature anticorrosion paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108219556A true CN108219556A (en) | 2018-06-29 |
Family
ID=62667338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810046729.0A Pending CN108219556A (en) | 2018-01-18 | 2018-01-18 | A kind of high-temperature anticorrosion paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108219556A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114015266A (en) * | 2021-11-23 | 2022-02-08 | 宁波绿菱新材料科技有限公司 | Method and process for preparing mildew-proof sterilizing material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104212347A (en) * | 2014-09-17 | 2014-12-17 | 江苏海晟涂料有限公司 | Boron-modified organic silicon resin high-temperature-resistant coating and preparation method thereof |
| CN107163797A (en) * | 2017-06-26 | 2017-09-15 | 太仓市友联干燥粉碎设备有限公司 | High-temperature resistant coating for vertical and horizontal basin |
-
2018
- 2018-01-18 CN CN201810046729.0A patent/CN108219556A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104212347A (en) * | 2014-09-17 | 2014-12-17 | 江苏海晟涂料有限公司 | Boron-modified organic silicon resin high-temperature-resistant coating and preparation method thereof |
| CN107163797A (en) * | 2017-06-26 | 2017-09-15 | 太仓市友联干燥粉碎设备有限公司 | High-temperature resistant coating for vertical and horizontal basin |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114015266A (en) * | 2021-11-23 | 2022-02-08 | 宁波绿菱新材料科技有限公司 | Method and process for preparing mildew-proof sterilizing material |
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| PB01 | Publication | ||
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Application publication date: 20180629 |