CN108641501A - A kind of water-repellent paint and preparation method thereof with corrosion-resistant function - Google Patents
A kind of water-repellent paint and preparation method thereof with corrosion-resistant function Download PDFInfo
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- CN108641501A CN108641501A CN201810424417.9A CN201810424417A CN108641501A CN 108641501 A CN108641501 A CN 108641501A CN 201810424417 A CN201810424417 A CN 201810424417A CN 108641501 A CN108641501 A CN 108641501A
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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
- C09D125/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
- C09D125/02—Homopolymers or copolymers of hydrocarbons
- C09D125/04—Homopolymers or copolymers of styrene
- C09D125/08—Copolymers of styrene
- C09D125/14—Copolymers of styrene with unsaturated esters
-
- 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
- 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
- C08K2003/2248—Oxides; Hydroxides of metals of copper
-
- 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
- C08K2003/2265—Oxides; Hydroxides of metals of iron
- C08K2003/2272—Ferric oxide (Fe2O3)
-
- 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
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/18—Spheres
Abstract
The invention discloses a kind of water-repellent paints with corrosion-resistant function, include the raw material of following parts by weight：32 38 parts of modifying cinepazid emulsion, 22 28 parts of flyash, 14 18 parts of graphene oxide powder, 12 18 parts of mischmetal mine, 6 10 parts of mixed-metal oxides, 48 parts of mica powder, 13 parts of dispersant；Modifying cinepazid emulsion includes following raw material：28 34 parts of styrene-acrylic emulsion, 14 28 parts of polystyrene microsphere, 48 parts of peroxidized t-butyl perbenzoate, 560 13 parts of silane coupling agent KH, 12 18 parts of ethyl alcohol.The object of the present invention is to provide a kind of water-repellent paint with corrosion-resistant function, which applies in metal surface excellent anti-corrosion performance, strong adhesive force, has higher use value and good application prospect.
Description
Technical field
The present invention relates to water-repellent paint technical fields, and in particular to a kind of water-repellent paint and its system with corrosion-resistant function
Preparation Method.
Background technology
Water-repellent paint it is cured after formed waterproofing membrane have certain extensibility, elastoplasticity, crack resistance, impermeability and
Weatherability, can play waterproof, it is anti-blend protective effect, waterproof material in the market has two major classes：First, polyurethanes waterproof applies
Material, this kind of material are usually to be made as raw material with coal tar of polyurethane, and the tar gas toxicity that it is volatilized is big, and does not allow
Easy-clear, therefore be prohibited from using in China in 2000, it is to replace coal tar with pitch still in the polyurethane waterproofing coating of sale
Oil is used as raw material, but when using this coating, general using being diluted containing organic solvents such as toluene, dimethylbenzene, thus
Containing toxic；It is another kind of be polymer cement-base waterproof coating, the lotion that it is synthesized by a variety of waterborne polymerics with mixed with various
The high grade cement of additive forms, and the flexibility and the rigidity of cement of polymer (resin) became one so that it impervious and
Performance is excellent in terms of stability, it the advantages of be easy for construction, comprehensive cost low, short time limit, and asepsis environment-protecting.
Existing metal is perishable, and coating is applied in metal surface, and anti-corrosion effect is bad, Chinese patent literature（Notification number：
CN105419508B）The water-proof acrylic acid paint that a kind of one-component is corrosion-resistant, not stratified is disclosed, composition includes polymer breast
Liquid, cellulose ether, antifoaming agent, dispersant, PH conditioning agents, mould inhibitor, barium sulfate, thickener, wherein each composition weight number
For 350~500 parts of polymer emulsion, 3~6 parts of antifoaming agent, 5~8 parts of dispersant, 0.5~1 part of PH conditioning agents, barium sulfate 450~
550 parts, 1~3 part of cellulose ether, 1~2 part of mould inhibitor, 3~4 parts of organobentonite, 120~160 parts of water, the coating is using poly-
It closes object lotion to be used cooperatively with other auxiliary agents, the anti-corrosion effect reached still can further improve.
Invention content
In view of the drawbacks of the prior art, the object of the present invention is to provide a kind of water-repellent paints with corrosion-resistant function, should
Coating is applied in metal surface excellent anti-corrosion performance, strong adhesive force, has higher use value and good application prospect.
The present invention solves technical problem and adopts the following technical scheme that：
The present invention provides a kind of water-repellent paints with corrosion-resistant function, include the raw material of following parts by weight：
32-38 parts of modifying cinepazid emulsion, 22-28 parts of flyash, 14-18 parts of graphene oxide powder, 12-18 parts of mischmetal mine,
6-10 parts of mixed-metal oxides, 4-8 parts of mica powder, 1-3 parts of dispersant；
The modifying cinepazid emulsion includes following raw material：
28-34 parts of styrene-acrylic emulsion, 14-28 parts of polystyrene microsphere, 4-8 parts of peroxidized t-butyl perbenzoate, silane coupling agent KH-
560 1-3 parts, 12-18 parts of ethyl alcohol.
Preferably, the water-repellent paint with corrosion-resistant function includes the raw material of following parts by weight：
35 parts of modifying cinepazid emulsion, 25 parts of flyash, 16 parts of graphene oxide powder, 15 parts of mischmetal mine, mixed metal oxidation
8 parts of object, 6 parts of mica powder, 2 parts of dispersant.
Preferably, the preparation method of the modifying cinepazid emulsion is that ethyl alcohol is added in magnetic stirring apparatus, is then added
Styrene-acrylic emulsion, polystyrene microsphere, speed of agitator 150-250r/min, mixing time 25-35min are passed through nitrogen, then to
Peroxidized t-butyl perbenzoate, silane coupling agent KH-560 is wherein added, mixing speed rises to 350-550r/min, continues to stir
35-45min is to get modifying cinepazid emulsion.
Preferably, the water-repellent paint with corrosion-resistant function is also added with anti-corrosive aids.
Preferably, the anti-corrosive aids are nanofiber, polyaniline according to weight ratio 1:The mixture of 3 compositions.
Preferably, the mischmetal mine is one or more compositions in monazite, bastnaesite, xenotime.
Preferably, the mixed-metal oxides are one kind in iron oxide, zinc oxide, aluminium oxide, copper oxide, and are mixed
The grain size of metal oxide is 100-200 mesh.
Preferably, the dispersant is BYK-163 dispersants.
The present invention also provides a kind of preparation methods of the water-repellent paint with corrosion-resistant function, include the following steps：
Step 1 weighs each component raw material as required；
Graphene oxide powder, mica powder, mischmetal mine, mixed-metal oxides are sequentially sent to supersonic cell by step 2
It is ultrasonically treated in pulverizer, obtains mixed liquor A；
Modifying cinepazid emulsion, flyash, dispersant are added sequentially in magnetic stirring apparatus by step 3, speed of agitator 155-
Mixed liquor A in step 2 is then sent into magnetic stirring apparatus, speed of agitator by 175r/min, mixing time 25-35min again
215-235r/min is risen to, mixing time is water-repellent paints with corrosion-resistant function of the 3-6h to get the present invention.
Preferably, the preparation process of the water-repellent paint with corrosion-resistant function is：
Step 1 weighs each component raw material as required；
Graphene oxide powder, mica powder, mischmetal mine, mixed-metal oxides are sequentially sent to supersonic cell by step 2
It is ultrasonically treated in pulverizer, obtains mixed liquor A；
Modifying cinepazid emulsion, flyash, dispersant are added sequentially in magnetic stirring apparatus by step 3, speed of agitator 160r/
Mixed liquor A in step 2 is then sent into magnetic stirring apparatus by min, mixing time 30min again, and speed of agitator rises to 220r/
Min, mixing time are water-repellent paints with corrosion-resistant function of the 4.5h to get the present invention.
Compared with prior art, the present invention has following advantageous effect：
（1）A kind of water-repellent paint with corrosion-resistant function of the present invention, styrene-acrylic emulsion are modified by polystyrene microsphere,
Make styrene-acrylic emulsion on the basis of keeping anti-corrosive properties, improve activity, with auxiliary material graphene oxide powder, mica powder, mischmetal mine, mixed
It closes metal oxide preferably to contact, to play best anti-corrosive properties, flyash large specific surface area acts on construction object table
Face, increase and construction object contact area, and then improve anti-corrosion effect.
（2）A kind of water-repellent paint with corrosion-resistant function of the present invention, mica powder, mischmetal mine have uvioresistant
Line, Anticorrosive Character, while mixed-metal oxides can form fine and close oxidation film, graphene oxide powder are lamella, mica powder,
Mischmetal mine, mixed-metal oxides are gathered on graphene oxide powder lamella, and then effectively improve anti-corrosion effect, in addition
Nanofiber activity height, large specific surface area, polyaniline can form uniformly complete anticorrosive polyaniline film in metal surface, make gold
Belong to passivation, polyaniline joint nanofiber further improves the corrosion resistance of water-repellent paint.
（3）A kind of water-repellent paint with corrosion-resistant function of the present invention, the coating are applied in metal surface corrosion resistance
Excellent, the strong adhesive force of energy, has higher use value and good application prospect.
Specific implementation mode
With reference to specific embodiment, technical scheme in the embodiment of the invention is clearly and completely described, shows
So, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the reality in the present invention
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the scope of protection of the invention.
Embodiment 1.
A kind of water-repellent paint with corrosion-resistant function of the present embodiment, includes the raw material of following parts by weight：
32 parts of modifying cinepazid emulsion, 22 parts of flyash, 14 parts of graphene oxide powder, 12 parts of mischmetal mine, mixed metal oxidation
6 parts of object, 4 parts of mica powder, 1 part of dispersant；
The modifying cinepazid emulsion includes following raw material：
28 parts of styrene-acrylic emulsion, 14 parts of polystyrene microsphere, 4 parts of peroxidized t-butyl perbenzoate, 1 part of silane coupling agent KH-560,
12 parts of ethyl alcohol.
The preparation method of the modifying cinepazid emulsion of the present embodiment is that ethyl alcohol is added in magnetic stirring apparatus, and benzene is then added
Acrylic emulsion, polystyrene microsphere, speed of agitator 150r/min, mixing time 25min are passed through nitrogen, are then added thereto
Peroxidized t-butyl perbenzoate, silane coupling agent KH-560, mixing speed rise to 350r/min, continue to stir 35min to get changing
Property styrene-acrylic emulsion.
The water-repellent paint with corrosion-resistant function of the present embodiment is also added with anti-corrosive aids.
The anti-corrosive aids of the present embodiment are nanofiber, polyaniline according to weight ratio 1:The mixture of 3 compositions.
The mischmetal mine of the present embodiment is one or more compositions in monazite, bastnaesite, xenotime.
The mixed-metal oxides of the present embodiment are one kind in iron oxide, zinc oxide, aluminium oxide, copper oxide, and are mixed
The grain size of metal oxide is 100 mesh.
The dispersant of the present embodiment is BYK-163 dispersants.
A kind of preparation method of water-repellent paint with corrosion-resistant function of the present embodiment, includes the following steps：
Step 1 weighs each component raw material as required；
Graphene oxide powder, mica powder, mischmetal mine, mixed-metal oxides are sequentially sent to supersonic cell by step 2
It is ultrasonically treated in pulverizer, obtains mixed liquor A；
Modifying cinepazid emulsion, flyash, dispersant are added sequentially in magnetic stirring apparatus by step 3, speed of agitator 155r/
Mixed liquor A in step 2 is then sent into magnetic stirring apparatus by min, mixing time 25min again, and speed of agitator rises to 215r/
Min, mixing time are water-repellent paints with corrosion-resistant function of the 3h to get the present invention.
Embodiment 2.
A kind of water-repellent paint with corrosion-resistant function of the present embodiment, includes the raw material of following parts by weight：
38 parts of modifying cinepazid emulsion, 28 parts of flyash, 18 parts of graphene oxide powder, 18 parts of mischmetal mine, mixed metal oxidation
10 parts of object, 8 parts of mica powder, 3 parts of dispersant；
The modifying cinepazid emulsion includes following raw material：
34 parts of styrene-acrylic emulsion, 28 parts of polystyrene microsphere, 8 parts of peroxidized t-butyl perbenzoate, 3 parts of silane coupling agent KH-560,
18 parts of ethyl alcohol.
The preparation method of the modifying cinepazid emulsion of the present embodiment is that ethyl alcohol is added in magnetic stirring apparatus, and benzene is then added
Acrylic emulsion, polystyrene microsphere, speed of agitator 250r/min, mixing time 35min are passed through nitrogen, are then added thereto
Peroxidized t-butyl perbenzoate, silane coupling agent KH-560, mixing speed rise to 550r/min, continue to stir 45min to get changing
Property styrene-acrylic emulsion.
The water-repellent paint with corrosion-resistant function of the present embodiment is also added with anti-corrosive aids.
The anti-corrosive aids of the present embodiment are nanofiber, polyaniline according to weight ratio 1:The mixture of 3 compositions.
The mischmetal mine of the present embodiment is one or more compositions in monazite, bastnaesite, xenotime.
The mixed-metal oxides of the present embodiment are one kind in iron oxide, zinc oxide, aluminium oxide, copper oxide, and are mixed
The grain size of metal oxide is 200 mesh.
The dispersant of the present embodiment is BYK-163 dispersants.
A kind of preparation method of water-repellent paint with corrosion-resistant function of the present embodiment, includes the following steps：
Step 1 weighs each component raw material as required；
Graphene oxide powder, mica powder, mischmetal mine, mixed-metal oxides are sequentially sent to supersonic cell by step 2
It is ultrasonically treated in pulverizer, obtains mixed liquor A；
Modifying cinepazid emulsion, flyash, dispersant are added sequentially in magnetic stirring apparatus by step 3, speed of agitator 175r/
Mixed liquor A in step 2 is then sent into magnetic stirring apparatus by min, mixing time 35min again, and speed of agitator rises to 235r/
Min, mixing time are water-repellent paints with corrosion-resistant function of the 6h to get the present invention.
Embodiment 3.
A kind of water-repellent paint with corrosion-resistant function of the present embodiment, includes the raw material of following parts by weight：
35 parts of modifying cinepazid emulsion, 25 parts of flyash, 16 parts of graphene oxide powder, 15 parts of mischmetal mine, mixed metal oxidation
8 parts of object, 6 parts of mica powder, 2 parts of dispersant；
The modifying cinepazid emulsion includes following raw material：
31 parts of styrene-acrylic emulsion, 21 parts of polystyrene microsphere, 6 parts of peroxidized t-butyl perbenzoate, 2 parts of silane coupling agent KH-560,
15 parts of ethyl alcohol.
The preparation method of the modifying cinepazid emulsion of the present embodiment is that ethyl alcohol is added in magnetic stirring apparatus, and benzene is then added
Acrylic emulsion, polystyrene microsphere, speed of agitator 200r/min, mixing time 30min are passed through nitrogen, are then added thereto
Peroxidized t-butyl perbenzoate, silane coupling agent KH-560, mixing speed rise to 400r/min, continue to stir 40min to get changing
Property styrene-acrylic emulsion.
The water-repellent paint with corrosion-resistant function of the present embodiment is also added with anti-corrosive aids.
The anti-corrosive aids of the present embodiment are nanofiber, polyaniline according to weight ratio 1:The mixture of 3 compositions.
The mischmetal mine of the present embodiment is one or more compositions in monazite, bastnaesite, xenotime.
The mixed-metal oxides of the present embodiment are one kind in iron oxide, zinc oxide, aluminium oxide, copper oxide, and are mixed
The grain size of metal oxide is 150 mesh.
The dispersant of the present embodiment is BYK-163 dispersants.
A kind of preparation method of water-repellent paint with corrosion-resistant function of the present embodiment, includes the following steps：
Step 1 weighs each component raw material as required；
Graphene oxide powder, mica powder, mischmetal mine, mixed-metal oxides are sequentially sent to supersonic cell by step 2
It is ultrasonically treated in pulverizer, obtains mixed liquor A；
Modifying cinepazid emulsion, flyash, dispersant are added sequentially in magnetic stirring apparatus by step 3, speed of agitator 160r/
Mixed liquor A in step 2 is then sent into magnetic stirring apparatus by min, mixing time 30min again, and speed of agitator rises to 220r/
Min, mixing time are water-repellent paints with corrosion-resistant function of the 4.5h to get the present invention.
It draws a conclusion by many experiments and performance test, a kind of water-repellent paint with corrosion-resistant function of the invention,
The coating is applied in metal surface excellent anti-corrosion performance, strong adhesive force, before having higher use value and good application
Scape.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (10)
1. a kind of water-repellent paint with corrosion-resistant function, which is characterized in that include the raw material of following parts by weight：
32-38 parts of modifying cinepazid emulsion, 22-28 parts of flyash, 14-18 parts of graphene oxide powder, 12-18 parts of mischmetal mine,
6-10 parts of mixed-metal oxides, 4-8 parts of mica powder, 1-3 parts of dispersant；
The modifying cinepazid emulsion includes following raw material：
28-34 parts of styrene-acrylic emulsion, 14-28 parts of polystyrene microsphere, 4-8 parts of peroxidized t-butyl perbenzoate, silane coupling agent KH-
560 1-3 parts, 12-18 parts of ethyl alcohol.
2. a kind of water-repellent paint with corrosion-resistant function according to claim 1, which is characterized in that described that there is corrosion resistant
The water-repellent paint of erosion function includes the raw material of following parts by weight：
35 parts of modifying cinepazid emulsion, 25 parts of flyash, 16 parts of graphene oxide powder, 15 parts of mischmetal mine, mixed metal oxidation
8 parts of object, 6 parts of mica powder, 2 parts of dispersant.
3. a kind of water-repellent paint with corrosion-resistant function according to claim 1, which is characterized in that the modifying cinepazid
The preparation method of lotion is that ethyl alcohol is added in magnetic stirring apparatus, and styrene-acrylic emulsion, polystyrene microsphere is then added, and stirring turns
Speed is 150-250r/min, and mixing time 25-35min is passed through nitrogen, be then added thereto peroxidized t-butyl perbenzoate,
Silane coupling agent KH-560, mixing speed rise to 350-550r/min, continue to stir 35-45min to get modifying cinepazid emulsion.
4. a kind of water-repellent paint with corrosion-resistant function according to claim 1, which is characterized in that described that there is corrosion resistant
The water-repellent paint for losing function is also added with anti-corrosive aids.
5. a kind of water-repellent paint with corrosion-resistant function according to claim 4, which is characterized in that the anti-corrosive aids
It is nanofiber, polyaniline according to weight ratio 1:The mixture of 3 compositions.
6. a kind of water-repellent paint with corrosion-resistant function according to claim 1, which is characterized in that the mischmetal
Mine is one or more compositions in monazite, bastnaesite, xenotime.
7. a kind of water-repellent paint with corrosion-resistant function according to claim 1, which is characterized in that the mixed metal
Oxide is one kind in iron oxide, zinc oxide, aluminium oxide, copper oxide, and the grain size of mixed-metal oxides is 100-200
Mesh.
8. a kind of water-repellent paint with corrosion-resistant function according to claim 1, which is characterized in that the dispersant is
BYK-163 dispersants.
9. a kind of method preparing the water-repellent paint that there is corrosion-resistant function such as claim 1-8 any one of them, feature
It is, includes the following steps：
Step 1 weighs each component raw material as required；
Graphene oxide powder, mica powder, mischmetal mine, mixed-metal oxides are sequentially sent to supersonic cell by step 2
It is ultrasonically treated in pulverizer, obtains mixed liquor A；
Modifying cinepazid emulsion, flyash, dispersant are added sequentially in magnetic stirring apparatus by step 3, speed of agitator 155-
Mixed liquor A in step 2 is then sent into magnetic stirring apparatus, speed of agitator by 175r/min, mixing time 25-35min again
215-235r/min is risen to, mixing time is water-repellent paints with corrosion-resistant function of the 3-6h to get the present invention.
10. a kind of preparation method of water-repellent paint with corrosion-resistant function according to claim 9, which is characterized in that
The preparation process is：
Step 1 weighs each component raw material as required；
Graphene oxide powder, mica powder, mischmetal mine, mixed-metal oxides are sequentially sent to supersonic cell by step 2
It is ultrasonically treated in pulverizer, obtains mixed liquor A；
Modifying cinepazid emulsion, flyash, dispersant are added sequentially in magnetic stirring apparatus by step 3, speed of agitator 160r/
Mixed liquor A in step 2 is then sent into magnetic stirring apparatus by min, mixing time 30min again, and speed of agitator rises to 220r/
Min, mixing time are water-repellent paints with corrosion-resistant function of the 4.5h to get the present invention.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810424417.9A CN108641501A (en) | 2018-05-07 | 2018-05-07 | A kind of water-repellent paint and preparation method thereof with corrosion-resistant function |
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| CN201810424417.9A CN108641501A (en) | 2018-05-07 | 2018-05-07 | A kind of water-repellent paint and preparation method thereof with corrosion-resistant function |
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Cited By (2)
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| CN109651917A (en) * | 2018-12-12 | 2019-04-19 | 韶关市合众化工有限公司 | A kind of polystyrene microsphere modified acroleic acid aqueous industrial coating |
| CN110330851A (en) * | 2019-07-24 | 2019-10-15 | 张春娥 | A kind of grease proofing anticorrosive coating of high temperature high efficiency insulating water-proof |
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| CN104327712A (en) * | 2014-11-05 | 2015-02-04 | 侨健新能源科技（苏州）有限公司 | High-adhesion and wear-resistant engineering mechanical waterproof paint |
| CN105567049A (en) * | 2016-01-29 | 2016-05-11 | 华若延 | Marking paint |
| CN106186931A (en) * | 2016-07-09 | 2016-12-07 | 云南佑琳生科技有限公司 | A kind of radioprotective fire-proof coating for tunnels |
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| CN109651917A (en) * | 2018-12-12 | 2019-04-19 | 韶关市合众化工有限公司 | A kind of polystyrene microsphere modified acroleic acid aqueous industrial coating |
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