CN108504280A - A kind of preparation method of aqueous fluorine silicon resin anticorrosive paint - Google Patents
A kind of preparation method of aqueous fluorine silicon resin anticorrosive paint Download PDFInfo
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- CN108504280A CN108504280A CN201810248460.4A CN201810248460A CN108504280A CN 108504280 A CN108504280 A CN 108504280A CN 201810248460 A CN201810248460 A CN 201810248460A CN 108504280 A CN108504280 A CN 108504280A
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- Prior art keywords
- resin
- fluorine silicon
- anticorrosive paint
- aqueous fluorine
- aqueous
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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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/20—Diluents or solvents
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
-
- 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
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- 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
- 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
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- 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
Abstract
A kind of the step of preparation method of aqueous fluorine silicon resin anticorrosive paint, the method is：（1）Aqueous resin emulsion, waterborne organic silicon modified acrylic resin emulsion, aqueous fluorine silicon resin lotion are uniformly mixed, resin matrix is prepared；（2）Homogenizer is added in alumina powder, Zinc oxide powder, rutile type titanium white, mica powder, silicon powder and hollow glass micropearl, it is spare that functional filler is stirred in homogenizer；（3）Well dispersed aqueous fluorine silicon resin anticorrosive paint is made after a certain amount of resin matrix, functional filler, diluent are sufficiently stirred through homogenizer.Product prepared by the method for the present invention has the characteristics such as green, asepsis environment-protecting, heatproof anti-corrosion, excellent in mechanical performance；Preparation process of the present invention is easy, and product can be able to extensive use in industries such as petrochemical industry, machinery, buildings.
Description
Technical field
The present invention relates to a kind of preparation method of aqueous fluorine silicon resin anticorrosive paint, function of dominant polymer matrix composites skills
Art field.
Background technology
Coating is during manufacture, construction, drying, film-forming, the volatile organic compounds that is distributed into air
One of environmental contaminants are important, health is seriously threatened.Currently, world's coating is just towards low stain, non-harmful side
To development, Water-borne modification, powdered, solvent free, high solid and good fortune penetrate the Environmentally friendly coatings such as solidification and account for whole coating
70% or more.In coating industry, the yield of anticorrosive paint is to be only second to the second largest coating variety of building coating.In recent years by
Petroleum resources and environmental regulation are to volatile organic matter（VOC）And hazardous air pollutants（HAPs）The factors shadow such as limitation
It rings, world's anticorrosive paint industry just develops to " greenization " direction rapidly while performance is continuously improved.Anticorrosive paint is pressed
Base-material can be divided into：Anti-corrosive paint of epoxy resin, anti-corrosion polyurethane coating, scale resin anticorrosive paint, zinc-rich resin anti-corrosive paint,
Polyaniline anti-corrosion coating, High-solid anticorrosive paint, water-based anticorrosive paint.These coating have the characteristics that it is different, can be used in not
In same corrosive environment.
Currently, the water-based anticorrosive paint performance of domestic-developed is still below, similar solvent type anti-decaying paint is horizontal, and there are still urgently
The applied defect overcome, such as its water-fast corrosion resisting property is poor, construction requirement is higher, in bridge, railway, outdoor large steel construction
Etc. application fields can not be applicable in；Secondly, automobile finish not yet realizes Water-borne modification, and is sold in the existing Related product of foreign countries, at present
Aqueous automobile mending paint market is almost captured by external product；And petrochemical industry, it is particularly important to the preservative treatment of equipment.
It is rapid that flexibility, heatproof cataclysm, proof stress are also taken into account while needing anti-corrosion material that there is heavy antisepsis, high temperature resistant, impermeabilisation
The multifrequency natures such as the adhesive property under change, high temperature resistant, and be difficult to meet the building ring of condition harshness using traditional anticorrosive paint
Border.Therefore, a kind of water-based anticorrosive paint haveing excellent performance is researched and developed into research hotspot in recent years, this is also exactly this hair
Bright original intention and starting point.
Invention content
The object of the present invention is to for the preservative treatment problem of petrochemical industry equipment, the present invention discloses a kind of aqueous
The preparation method of fluorine silicon resin anticorrosive paint.
Realize the technical scheme is that, a kind of preparation method of aqueous fluorine silicon resin anticorrosive paint, steps are as follows：
（1）In mass ratio by aqueous resin emulsion, waterborne organic silicon modified acrylic resin emulsion, aqueous fluorine silicon resin lotion
100:（0.001-90）:（0.001-70）It is uniformly mixed, prepares resin matrix；
（2）Alumina powder, Zinc oxide powder, rutile type titanium white, mica powder, silicon powder and hollow glass micropearl are pressed into matter
Measure ratio 100：（1-95）：（1-90）：（1-95）：（1-90）：（1-70）Homogenizer is added, is stirred in homogenizer mixed
Complex functionality filler is spare；
（3）It is good that dispersion is made after a certain amount of resin matrix, functional filler, diluent are sufficiently stirred through homogenizer
Good aqueous fluorine silicon resin anticorrosive paint.
The diluent is deionized water.
The step（1）Preparation method be, by aqueous resin emulsion, the acrylic resin modified breast of waterborne organic silicon
Three-necked flask is added in liquid, aqueous fluorine silicon resin lotion, is warming up to 80 DEG C, is stirred 0.5-3h, is down to room temperature discharging, you can
To resin matrix.
The step（3）In, resin matrix, functional filler, diluent mass ratio be 100:（0.001-95）:
（0.001-90）.
The beneficial effects of the present invention are product prepared by, the method for the present invention have green, asepsis environment-protecting, heatproof anti-corrosion,
The characteristics such as excellent in mechanical performance；Preparation process of the present invention is easy, and product can be able to extensively in industries such as petrochemical industry, machinery, buildings
General application.
Specific implementation mode
Embodiment 1
By 100.0 grams of aqueous resin emulsion, 50.0 grams of waterborne organic silicon modified acrylic resin emulsions, 30 grams of aqueous fluorine silicon
Resin emulsion is added in 500ML there-necked flasks and is placed on electric heating blender, is warming up to 50 DEG C, is obtained after stirring 1.5h at such a temperature
To water-base resin matrix, it is cooled to room temperature for use.
Accurately weigh 10.0 grams of alumina powders, 10.0 grams of Zinc oxide powders, 3.0 grams of rutile type titanium whites, 3.5 grams of clouds
Female powder, 2.0 grams of silicon powders and 1.5 grams of hollow glass micropearls obtain functional filler after being uniformly mixed, are poured into above-mentioned tree
It in aliphatic radical body, then adds 50.0 grams of diluent deionized waters and starts stirring, stop discharging after being stirred 2.0h, you can mesh is made
Mark product.
Embodiment 2
By 100.0 grams of aqueous resin emulsion, 35.0 grams of waterborne organic silicon modified acrylic resin emulsions, 45 grams of aqueous fluorine silicon
Resin emulsion is added in 500ML there-necked flasks and is placed on electric heating blender, is warming up to 50 DEG C, is obtained after stirring 1.5h at such a temperature
To water-base resin matrix, it is cooled to room temperature for use.
Accurately weigh 10.0 grams of alumina powders, 8.0 grams of Zinc oxide powders, 5.0 grams of rutile type titanium whites, 3.5 grams of clouds
Female powder, 2.5 grams of silicon powders and 2.0 grams of hollow glass micropearls obtain functional filler after being uniformly mixed, are poured into above-mentioned tree
It in aliphatic radical body, then adds 50.0 grams of diluent deionized waters and starts stirring, stop discharging after being stirred 2.0h, you can mesh is made
Mark product.
Embodiment 3
By 100.0 grams of aqueous resin emulsion, 60.0 grams of waterborne organic silicon modified acrylic resin emulsions, 20 grams of aqueous fluorine silicon
Resin emulsion is added in 500ML there-necked flasks and is placed on electric heating blender, is warming up to 50 DEG C, is obtained after stirring 1.5h at such a temperature
To water-base resin matrix, it is cooled to room temperature for use.
Accurately weigh 10.0 grams of alumina powders, 6.0 grams of Zinc oxide powders, 4.0 grams of rutile type titanium whites, 3.0 grams of clouds
Female powder, 1.5 grams of silicon powders and 3.5 grams of hollow glass micropearls obtain functional filler after being uniformly mixed, are poured into above-mentioned tree
It in aliphatic radical body, then adds 45.0 grams of diluent deionized waters and starts stirring, stop discharging after being stirred 2.0h, you can mesh is made
Mark product.
Embodiment 4
By 100.0 grams of aqueous resin emulsion, 40.0 grams of waterborne organic silicon modified acrylic resin emulsions, 40 grams of aqueous fluorine silicon
Resin emulsion is added in 500ML there-necked flasks and is placed on electric heating blender, is warming up to 50 DEG C, is obtained after stirring 1.5h at such a temperature
To water-base resin matrix, it is cooled to room temperature for use.
Accurately weigh 10.0 grams of alumina powders, 7.0 grams of Zinc oxide powders, 3.0 grams of rutile type titanium whites, 4.0 grams of clouds
Female powder, 3.5 grams of silicon powders and 2.0 grams of hollow glass micropearls obtain functional filler after being uniformly mixed, are poured into above-mentioned tree
It in aliphatic radical body, then adds 55.0 grams of diluent deionized waters and starts stirring, stop discharging after being stirred 2.0h, you can mesh is made
Mark product.
Embodiment 5
By 100.0 grams of aqueous resin emulsion, 30.0 grams of waterborne organic silicon modified acrylic resin emulsions, 50 grams of aqueous fluorine silicon
Resin emulsion is added in 500ML there-necked flasks and is placed on electric heating blender, is warming up to 50 DEG C, is obtained after stirring 1.5h at such a temperature
To water-base resin matrix, it is cooled to room temperature for use.
Accurately weigh 10.0 grams of alumina powders, 6.0 grams of Zinc oxide powders, 3.0 grams of rutile type titanium whites, 6.0 grams of clouds
Female powder, 1.5 grams of silicon powders and 2.5 grams of hollow glass micropearls obtain functional filler after being uniformly mixed, are poured into above-mentioned tree
It in aliphatic radical body, then adds 48.0 grams of diluent deionized waters and starts stirring, stop discharging after being stirred 2.0h, you can mesh is made
Mark product.
Claims (4)
1. a kind of preparation method of aqueous fluorine silicon resin anticorrosive paint, which is characterized in that the step of the method is：
（1）In mass ratio by aqueous resin emulsion, waterborne organic silicon modified acrylic resin emulsion, aqueous fluorine silicon resin lotion
100:（0.001-90）:（0.001-70）It is uniformly mixed, prepares resin matrix；
（2）Alumina powder, Zinc oxide powder, rutile type titanium white, mica powder, silicon powder and hollow glass micropearl are pressed into matter
Measure ratio 100：（1-95）：（1-90）：（1-95）：（1-90）：（1-70）Homogenizer is added, is stirred in homogenizer mixed
Complex functionality filler is spare；
（3）It is good that dispersion is made after a certain amount of resin matrix, functional filler, diluent are sufficiently stirred through homogenizer
Good aqueous fluorine silicon resin anticorrosive paint.
2. a kind of preparation method of aqueous fluorine silicon resin anticorrosive paint according to claim 1, which is characterized in that described dilute
It is deionized water to release agent.
3. a kind of preparation method of aqueous fluorine silicon resin anticorrosive paint according to claim 1, which is characterized in that the step
Suddenly（1）Preparation method be, by aqueous resin emulsion, waterborne organic silicon modified acrylic resin emulsion, aqueous fluorine silicon resin
Three-necked flask is added in lotion, is warming up to 80 DEG C, is stirred 0.5-3h, is down to room temperature discharging, you can obtain resin matrix.
4. a kind of preparation method of aqueous fluorine silicon resin anticorrosive paint according to claim 1, which is characterized in that the step
Suddenly（3）In, resin matrix, functional filler, diluent mass ratio be 100:（0.001-95）:（0.001-90）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810248460.4A CN108504280A (en) | 2018-03-24 | 2018-03-24 | A kind of preparation method of aqueous fluorine silicon resin anticorrosive paint |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810248460.4A CN108504280A (en) | 2018-03-24 | 2018-03-24 | A kind of preparation method of aqueous fluorine silicon resin anticorrosive paint |
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| Publication Number | Publication Date |
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| CN108504280A true CN108504280A (en) | 2018-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810248460.4A Pending CN108504280A (en) | 2018-03-24 | 2018-03-24 | A kind of preparation method of aqueous fluorine silicon resin anticorrosive paint |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109651949A (en) * | 2018-12-29 | 2019-04-19 | 武汉博奇玉宇环保股份有限公司 | A kind of preparation process of anticorrosive paint |
| CN111662638A (en) * | 2020-08-04 | 2020-09-15 | 青岛泰能科技实业发展有限公司 | Antibacterial anticorrosive paint and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6225409B1 (en) * | 1998-09-18 | 2001-05-01 | Eastman Kodak Company | Fluorosilicone interpenetrating network and methods of preparing same |
| CN101012351A (en) * | 2007-01-30 | 2007-08-08 | 华南理工大学 | Weather-resistant rust-proof water paint and preparing method thereof |
| CN102250279A (en) * | 2011-05-20 | 2011-11-23 | 锦州惠发天合化学有限公司 | Self-crosslinked fluorosilicate acrylic resin and preparation method thereof |
| CN106085151A (en) * | 2016-06-15 | 2016-11-09 | 杭州吉华高分子材料股份有限公司 | A kind of high tenacity ceramic coating and preparation method thereof |
-
2018
- 2018-03-24 CN CN201810248460.4A patent/CN108504280A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6225409B1 (en) * | 1998-09-18 | 2001-05-01 | Eastman Kodak Company | Fluorosilicone interpenetrating network and methods of preparing same |
| CN101012351A (en) * | 2007-01-30 | 2007-08-08 | 华南理工大学 | Weather-resistant rust-proof water paint and preparing method thereof |
| CN102250279A (en) * | 2011-05-20 | 2011-11-23 | 锦州惠发天合化学有限公司 | Self-crosslinked fluorosilicate acrylic resin and preparation method thereof |
| CN106085151A (en) * | 2016-06-15 | 2016-11-09 | 杭州吉华高分子材料股份有限公司 | A kind of high tenacity ceramic coating and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109651949A (en) * | 2018-12-29 | 2019-04-19 | 武汉博奇玉宇环保股份有限公司 | A kind of preparation process of anticorrosive paint |
| CN111662638A (en) * | 2020-08-04 | 2020-09-15 | 青岛泰能科技实业发展有限公司 | Antibacterial anticorrosive paint and application thereof |
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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 | ||
| CB02 | Change of applicant information |
Address after: 330096 No. 7777 Changdong Avenue, Nanchang City, Jiangxi Province Applicant after: Institute of Applied Chemistry, Jiangxi Academy of Sciences Address before: 330046 No. 108, Shang Fang Road, East Lake District, Nanchang, Jiangxi. Applicant before: Institute of Applied Chemistry, Jiangxi Academy of Sciences |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180907 |
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| RJ01 | Rejection of invention patent application after publication |