CN108359342A - A kind of aqueous environment protection coating and its preparation method and application - Google Patents
A kind of aqueous environment protection coating and its preparation method and application Download PDFInfo
- Publication number
- CN108359342A CN108359342A CN201810249061.XA CN201810249061A CN108359342A CN 108359342 A CN108359342 A CN 108359342A CN 201810249061 A CN201810249061 A CN 201810249061A CN 108359342 A CN108359342 A CN 108359342A
- Authority
- CN
- China
- Prior art keywords
- parts
- added
- modified
- environment protection
- aqueous environment
- 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
Links
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
- C09D143/00—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 containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Coating compositions based on derivatives of such polymers
- C09D143/04—Homopolymers or copolymers of monomers containing silicon
-
- 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
- C09D127/00—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 a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
-
- 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
- C09D5/004—Reflecting paints; Signal 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
- C09D5/08—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
- C09D5/24—Electrically-conducting 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2312/00—Crosslinking
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention provides a kind of preparation methods of aqueous environment protection coating, include the following steps：(1) preparation for the acrylate styrene-acrylic emulsion that silicone hydroxyl is modified；(2) 40 80 parts of 40 80 parts of acrylate styrene-acrylic emulsion, 40 80 parts of acrylic acid modified fluorocarbon resin lotion and epoxy resin modification silicone acrylic emulsion that silicone hydroxyl is modified is taken to be added in 100 200 parts of water, then 10 50 parts are added and loads the metal-organic framework materials for having dopamine, and disperse 1 3h in the ball mill, product A, it is spare；(3) preparation of aqueous environment protection coating；Central scope of the present invention is that three kinds of different film forming matters is used to be reacted with the metal-organic framework materials for loading dopamine to obtain the mixing film forming matter of mechanical property reinforcement and excellent combination property, it is strong to obtain a kind of coating and basal body binding force, the excellent coating of the technique effects such as anti-corrosion, weather-proof, heatproof is a kind of very good water paint of foreground.
Description
Technical field
The invention belongs to Environmental Protective Water-paint field, more particularly to a kind of aqueous environment protection coating and preparation method thereof and
Using.
Background technology
Coating is a kind of chemical products easy for construction, cheap, with obvious effects, value-added rates is high.It can not only
The surfaces such as decorative architecture, ship, machinery, and with preventing its surface corrosion, the function of prolonging the service life, also decorative environment
Give the function of beautiful enjoyment and eye-catching label, with the continuous development of science and technology, coating gradually becomes that a kind of specificity is strong, work(
It can the strong fine chemistry product of property.
World today's environmental problem is increasingly severe, and a large amount of harmful substance is released in the processing of coating and production process
It can cause environmental pollution and damage the health of construction personnel.In order to control pollution and protect the health of construction personnel, China
Formulate the use that a series of measures limits high VOC coating.So environment friendly anti-corrosive paint becomes the emphasis of paint development.Numerous
In environment-friendly type coating, water paint is the important directions of development.However current water paint is there is also some technical problems,
So improve water paint anti-corrosive properties oneself become the developing emphasis of environmental protection coating material.
In the higher anticorrosive coating industry of performance requirement, Water-borne modification is also done step-by-step.But at present from Corrosion Protection
From the point of view of aspect, water paint also has certain gap compared to solvent based coating, present people mainly in the optimization of resin, resin with it is solid
Agent is used cooperatively, effort in terms of the selection of nontoxic type color stuffing.To antiseptic property, there are one just for the addition of anticorrosion filler
The influence in face, but in the caking property etc. of coating, its effect is negative, before ensureing Corrosion Protection
It puts, the appropriate addition for reducing filler, the comprehensive performance of promotion coating that can be by a relatively large margin.
Ma Lina etc. is water-fast for 24 hours using water alcohol acid priming paint that water alcohol acid is made, salt spray resistance 240h is without exception；It is aqueous
Alkyd finish artificial ageing resistance performance can reach 500h, with solvent-borne alkyd paint indifference.Environmentally friendly aspect VOCs only has 1688/L,
Without containing heavy metal lead, chromium, good fortune and mercury.But water alcohol acid haves the shortcomings that some are apparent:Dried coating film is slow, hardness is low,
Water resistance and poor corrosion resistance, outdoor weathe resistance are bad etc.；In addition key can hydrolyze aqueous alkide resin during storage,
Performance has much room for improvement.Wang Ruihong etc.《The development of self-drying acrylic modified alkyd paint》The water-based anticorrosive paint done uses third
Olefin(e) acid modified alkyd resin improves the disadvantage that the drying of water alcohol acid coating is slow, hardness is low, water-fast corrosion-resistant weatherability is bad,
Water-fast and artificial ageing resistance respectively reaches 94h and 900h, but its drying property or unsatisfactory.
No. CN200710047452.5 application provide a kind of water paint for steel band, be by epoxy modified polyester resin, crosslinking agent,
Pigment, curing catalysts and water are uniformly mixed.The water paint has rapid draing, and paint film is hard, and metal adhesion is strong,
Flexibility is good, and solvent resistance is good, and anticorrosion is excellent, and content of beary metal meets the excellent performance of ROHS environmental protection standards.And VOC contains
Measure low, pollution of the elimination to environment, category green product.But the coating solvent resistance stability also needs to further increase.
From the point of view of the research of existing water paint, water paint compared to solvent based coating in terms of commercial Application there is also
A certain distance, comprehensive performance are to limit the key factor of its large-scale application, and therefore, exploitation has Good All-around Property excellent
Different coating is the emphasis studied at this stage.
Invention content
Technical problem to be solved by the invention is to provide a kind of aqueous environment protection coating and preparation method thereof, institute of the present invention
On the one hand the coating of preparation has the characteristics that closely knit, water resistant, anti-leakage are good, intensity is high, on the other hand have drying speed, hardness
Blistering, whiting, cracking and the problems such as delamination will not occur for the features such as height, good toughness, weather-proof and chemicals-resistant, can be securely attached
It in metal surface, there is good flexibility and adhesive force；Furthermore coating of the present invention is aqueous environment protection coating, to environment friend
It is good, it has broad application prospects.
To solve the above problems, the technical solution adopted by the present invention is：
A kind of preparation method of aqueous environment protection coating, includes the following steps：
(1) by 20~40 parts of Butyl Acrylate Monomers, 5~15 parts of methacrylic acid monomers, 5~15 parts of styrene monomers,
25~75 parts of organosiloxane monomers, 3~12 parts of emulsifier p-Octylphenol polyoxyethylene ether, 0.2~0.4 part of ammonium persulfate draw
Hair agent and 200~400 parts of deionized water are added in reaction vessel, and 70~90 DEG C of original positions are warming up under continuous stirring
System is cooled to 30~50 DEG C by 2~4h of polymerisation after reaction, and 0.5~2.0 part of ammonium hydroxide is then added and is adjusted to system
PH is 8~9, stops acrylate-styrene-acrylic emulsion that stirring is modified to get silicone hydroxyl；
(2) acrylate -40-80 parts of styrene-acrylic emulsion, the acrylic acid modified fluorocarbon resin lotion 40-80 that silicone hydroxyl is modified are taken
40-80 parts of part and epoxy resin modification silicone acrylic emulsion are added in 100-200 parts of water, and 10-50 parts of loads, which are then added, DOPA
Metal-organic framework materials of amine, and disperse 1-3h in the ball mill obtain product A, spare；
(3) 100~300 parts by weight of deionized water are added first into reaction kettle, using heating water bath to 35~45 DEG C, with
600~800 revs/min speed stirring under into reaction kettle be added step (2) obtain 15-25 parts of product A, polyethylene glycol, change
4-8 parts of graphene of property, 5-15 parts of high reflection component, heat-insulated component 5-15 parts hud typed, 6-12 parts of rust resisting pigment, color stuffing 15-
25 parts and 40-60 parts of amine-modified epoxy resin curing agent continue stirring 3~5h of heat preservation at 35~45 DEG C after being added dropwise to complete,
Then pH adjusting agent is added, pH value is adjusted to 8-10, be eventually adding water and adjust viscosity, obtain the aqueous environment protection coating.
Preferably, the preparation method of the acrylic acid modified fluorocarbon resin lotion is：(1) it is added in autoclave suitable
Deionized water 80wt%, nonylphenol polyoxyethylene ether 4.8wt%, chlorotrifluoroethylene 15wt% and sodium bicarbonate 0.2wt% are measured, is stirred
It mixes after being uniformly dissolved, obtains mixed emulsion；(2) mixed emulsion in step (1) is taken to be heated to 65 DEG C, addition is equivalent to institute in (1)
The initiator azo-bis-isobutyl cyanide solution of mixed emulsion quality 20wt% is stated, control temperature is at 75 DEG C, reaction 5-10 minutes, then
Addition is equivalent to the hydroxy acid copolymer of mixed emulsion quality 10wt% described in (1), the reaction was continued 10-30min, wait be
System pressure gradually drops to 2 atmospheric pressure, and reaction terminates, and is cooled to 40 DEG C hereinafter, ammonium hydroxide is added, and adjusting pH is filtered, discharging,
Acrylic acid modified fluorocarbon resin lotion is made in packaging.
Preferably, which is characterized in that the preparation method of the epoxy resin modification silicone acrylic emulsion is：It takes in parts by weight
10-20 parts of emulsifier op-10,10-20 parts of acrylic monomer, appropriate NaHCO3And 20-30 parts of deionized water adds
Enter into reaction vessel, quickly stirring keeps the temperature 0.5-1h after being warming up to 70-80 DEG C；Then take again 40-60 parts of acrylic monomers,
10-30 parts of epoxy resin E-44s are configured to mixed solution with 30-60 parts of organosilicon VTES, by this mixed solution and appropriate initiator
Ammonium persulfate solution is added drop-wise in aforementioned mixed liquor simultaneously, and 1-2h is kept the temperature after being warming up to 80-85 DEG C, is cooled to 30 DEG C later,
Up to the epoxy resin modification silicone acrylic emulsion after adding ammonium hydroxide to adjust pH value.
Preferably, the rust resisting pigment be trbasic zinc phosphate, aluminium triphosphate, zinc aluminophosphate, Ion exchange anticorrosive pigment and
The mixing of one or more of phosphorus zinc silicate.
Preferably, the molecular weight of the polyethylene glycol is 2000-6000.
Preferably, organosiloxane monomer is vinyltrimethoxysilane, vinyl triethoxyl in the step (1)
One kind in silane, allyltrimethoxysilanis.
Preferably, one kind in rutile titanium dioxide, blanc fixe, talcum powder, calcium carbonate of the color stuffing or
It is several；The amine-modified epoxy resin curing agent is polyamide modified epoxy curing agent.
Preferably, load has the preparation method of the metal-organic framework materials of dopamine to be：(1) 0.1- is weighed at room temperature
0.2g Tris are dissolved in 80-100mL water, are then added the hydrochloric acid solution of 0.1-lmol/L to adjust the PH=8.5 of buffer solution, are claimed
It takes dopamine to be dissolved in the buffer solution of above-mentioned configuration, the concentration of dopamine buffer solution is made to control in 2-6mg/mL；(2) will
Metal-organic framework materials are put into the buffer solution of dopamine, are placed in ultrasound environments and are modified, with obtain load have it is more
The metal-organic framework materials of bar amine.
Preferably, the preparation method of the modified graphene is：First, graphene oxide powder 0.4-1g is taken, in ultrasound
The n,N-Dimethylformamide that 100-200mL is added under conditions of wave forms uniform dispersion liquid, and suitable catalysis is added later
Agent dicyclohexylcarbodiimide, is warming up to 55-75 DEG C, and the isopropanolamine of 2~6g is slowly added under continuous stirring, reacts 6-
10 hours, product modification graphene oxide is obtained, it will be spare after product washing, drying；Then by the modified oxidized stone of products therefrom
Black alkene, which continues to be scattered in a certain amount of deionized water under ultrasound condition, forms dispersion liquid, and appropriate hydrazine hydrate is added, at 100 DEG C
Reductase 12 4h, last reduzate washing are drying to obtain the modified graphene.
Preferably, the high reflection group is divided into functionalization tin-antiomony oxide, and the hud typed heat-insulated component sheathing material is silicon
Diatomaceous earth, inner nuclear material are borosilicate hollow glass micropearl；The preparation method of the functionalization tin-antiomony oxide is：1-2g is taken to aoxidize
The n,N-Dimethylformamide that 80-160mL is added in tin antimony under conditions of ultrasound forms uniform dispersion liquid, is added later appropriate
Catalyst dicyclohexylcarbodiimide, be warming up to 70 DEG C, the isopropanolamine of 3~7g be slowly added under continuous stirring, instead
Answer 6-10 hours functionalization tin-antiomony oxides to obtain the final product；The particle size range of the borosilicate hollow glass micropearl is 1-3 μm.
Finally, the aqueous environment protection coating being prepared by the method and the coating is also claimed in warship in the present invention
The fields such as ship, container, civil engineering, aerospace, petrochemical industry, electric power, metallurgy and rail vehicle are great or important mechanized equipment
Application and protection in application.
Compared with prior art, technique effect of the invention is：
(1) first, central scope of the present invention is that the metal using three kinds of different film forming matters and load dopamine has
Machine framework material is reacted to obtain the mixing film forming matter of mechanical property reinforcement and excellent combination property, wherein silicone hydroxyl
Modified acrylate-phenylpropyl alcohol bi-component lotion, the lotion being modified by silicone hydroxyl are that film forming matter has been obviously improved coating
Weatherability, durability and elasticity, and the lotion of bi-component as anticorrosion material film forming matter not only have it is closely knit, anti-
The features such as water, anti-leakage are good, intensity is high, and with superior adhesion, oil resistant, ageing-resistant performance；Pass through acrylic acid tree
On the one hand modification of the fat to fluorine carbon emulsion has traditional fluorocarbon resin drying speed, hardness height, good toughness, weather-proof and resistance toization
Product a little, on the other hand due to introduce acrylic resin, hence it is evident that improve the antiseptic property and dicoration of fluorocarbon resin；And
Using the silicone acrylic emulsion of high-quality, itself there is weather-proof, water-fast and chemical-resistant, and also there is preferable film forming to belong to
Property, it is good to be formed by fine and close glued membrane, tough and tensile, gloss, adhesive force, and the present invention further changes silicone acrylic emulsion using epoxy
Property so that silicone acrylic emulsion is more stronger to the penetrating power of base material than the film forming matter of aqueous polymer emulsion class, can penetrate deep into corrosion
Bottom acts on corrosion layer and plays splendid anti-corrosion effect.And the present invention is by the synthesis of three kinds of film forming matters, great gram
The deficiency in single film forming matter performance has been taken, and has loaded the metal-organic framework materials of dopamine by addition, has been increased
The mechanical property of coating after crosslink density and film forming when film forming；
(2) present invention utilizes the unique electric property of graphene, graphene has carried out modification, has been connect on graphene
Branch hydrophilic radical so that graphene can penetrate into film forming matter well in subsequent reactions process, good to play
Electric action；
(3) the different insulative effectiveness by combining high reflection component and hud typed heat-insulated component of the invention, from
A kind of performance ten has been prepared in the common advantage that isolation conduction type insulating moulding coating and reflective insulation coating is combined in principle
Divide excellent thermal insulation coating；The particle size range of the borosilicate hollow glass micropearl of addition is 1-3 μm, and in sunlight wave band
The 95% of thermal energy concentrates on 0.78-2.5um wavelength, and grain size is consistent with this section of sunlight wave length, in the irradiation of sunlight
The reflection and diffraction that light wave luminous energy can be generated down enter base to separate thermal energy, obtain good heat insulation；
(4) solvent that coating of the invention uses is water, is substituted in traditional coating production using toluene, diformazan with this
Benzene, cyclohexanone, the toxic solvent such as CAC and Poisoning drying retardant isophorone, meet environmental requirement；
(5) paint adhesion of the present invention is extremely strong, and coating is strong with basal body binding force, and obtains very excellent anti-of performance
The technique effects such as rotten, weather-proof, heatproof are a kind of very good water paints of foreground.
Specific implementation mode
Technical scheme of the present invention is further elaborated with reference to embodiment：
Embodiment 1
A kind of preparation method of aqueous environment protection coating, includes the following steps：
(1) by 20 parts of Butyl Acrylate Monomers, 5 parts of methacrylic acid monomers, 5 parts of styrene monomers, 25 parts of organic silica
Alkane monomer vinyl trimethoxy silane, 3 parts of emulsifier p-Octylphenol polyoxyethylene ether, 0.2 part of ammonium persulfate initiator with
And 200 parts of deionized water is added in reaction vessel, is warming up to 70 DEG C of home position polymerization reaction 2h under continuous stirring, is reacted
After system is cooled to 30 DEG C, it is 8 that 0.5 part of ammonium hydroxide, which is then added, and is adjusted to system pH, stops stirring and changes to get silicone hydroxyl
Acrylate-styrene-acrylic emulsion of property；
(2) 40 parts of acrylate-styrene-acrylic emulsion, 40 parts of acrylic acid modified fluorocarbon resin lotion and the ring for taking silicone hydroxyl to be modified
40 parts of oxygen resin modified silicone acrylic emulsion is added in 100 parts of water, is then added 10 parts and is loaded the metal organic framework for having dopamine
Material, and disperse 1h in the ball mill obtains product A, spare；
(3) 100 parts by weight of deionized water are added into reaction kettle first, using heating water bath to 35 DEG C, with 600 revs/min
Speed stirring under 4 parts of 15 parts of product A, polyethylene glycol, modified graphene that step (2) obtains, high anti-are added into reaction kettle
Penetrate 5 parts of component function tin-antiomony oxide, 5 parts of hud typed heat-insulated component, 6 parts of rust resisting pigment zinc aluminophosphate, color stuffing talcum powder 15
40 parts of part and polyamide modified epoxy curing agent continue stirring heat preservation 3h at 35 DEG C, are then added after being added dropwise to complete
PH value is adjusted to 8 by pH adjusting agent, is eventually adding water and is adjusted viscosity, obtains the aqueous environment protection coating.Wherein, the nucleocapsid
The heat-insulated component sheathing material of type is diatomite, and inner nuclear material is borosilicate hollow glass micropearl.
Embodiment 2
A kind of preparation method of aqueous environment protection coating, includes the following steps：
(1) by 40 parts of Butyl Acrylate Monomers, 15 parts of methacrylic acid monomers, 15 parts of styrene monomers, 75 parts of organosilicons
Oxygen alkane monomer allyltrimethoxysilanis, 12 parts of emulsifier p-Octylphenol polyoxyethylene ether, 0.4 part of ammonium persulfate initiator
And 400 parts of deionized water is added in reaction vessel, is warming up to 90 DEG C of home position polymerization reaction 4h under continuous stirring, instead
System is cooled to 50 DEG C after answering, it is 9 that 2.0 parts of ammonium hydroxide, which are then added, and are adjusted to system pH, stops stirring to get silicone hydroxyl
Modified acrylate-styrene-acrylic emulsion；
(2) 80 parts of acrylate-styrene-acrylic emulsion, 80 parts of acrylic acid modified fluorocarbon resin lotion and the ring for taking silicone hydroxyl to be modified
80 parts of oxygen resin modified silicone acrylic emulsion is added in 200 parts of water, is then added 50 parts and is loaded the metal organic framework for having dopamine
Material, and disperse 3h in the ball mill obtains product A, spare；
(3) 300 parts by weight of deionized water are added into reaction kettle first, using heating water bath to 45 DEG C, with 800 revs/min
Speed stirring under 8 parts of 25 parts of product A, polyethylene glycol, modified graphene that step (2) obtains, high anti-are added into reaction kettle
Penetrate 15 parts of component function tin-antiomony oxide, 15 parts of hud typed heat-insulated component, 12 parts of rust resisting pigment aluminium triphosphate, color stuffing golden red
60 parts of 25 parts of stone-type titanium white and polyamide modified epoxy curing agent continue stirring heat preservation at 45 DEG C after being added dropwise to complete
Then 5h is added pH adjusting agent and pH value is adjusted to 10, is eventually adding water and adjusts viscosity, obtain the aqueous environment protection coating.
The hud typed heat-insulated component sheathing material is diatomite, and inner nuclear material is borosilicate hollow glass micropearl.
Embodiment 3
A kind of preparation method of aqueous environment protection coating, includes the following steps：
(1) by 30 parts of Butyl Acrylate Monomers, 10 parts of methacrylic acid monomers, 10 parts of styrene monomers, 50 parts of organosilicons
Oxygen alkane monomer vinyl trimethoxy silane, 8 parts of emulsifier p-Octylphenol polyoxyethylene ether, 0.3 part of ammonium persulfate initiator
And 300 parts of deionized water is added in reaction vessel, is warming up to 80 DEG C of home position polymerization reaction 3h under continuous stirring, instead
System is cooled to 40 DEG C after answering, it is 8.5 that 1.0 parts of ammonium hydroxide, which are then added, and are adjusted to system pH, stops stirring to get silicon hydroxyl
Acrylate-styrene-acrylic emulsion that base is modified；
(2) 60 parts of acrylate-styrene-acrylic emulsion, 60 parts of acrylic acid modified fluorocarbon resin lotion and the ring for taking silicone hydroxyl to be modified
60 parts of oxygen resin modified silicone acrylic emulsion is added in 150 parts of water, is then added 30 parts and is loaded the metal organic framework for having dopamine
Material, and disperse 2h in the ball mill obtains product A, spare；
(3) 200 parts by weight of deionized water are added into reaction kettle first, using heating water bath to 40 DEG C, with 700 revs/min
Speed stirring under 6 parts of 20 parts of product A, polyethylene glycol, modified graphene that step (2) obtains, high anti-are added into reaction kettle
Penetrate 10 parts of component function tin-antiomony oxide, 10 parts of hud typed heat-insulated component, 9 parts of rust resisting pigment phosphorus zinc silicate, color stuffing calcium carbonate
20 parts and 50 parts of amine-modified epoxy resin curing agent continue stirring heat preservation 4h at 40 DEG C, pH are then added after being added dropwise to complete
PH value is adjusted to 9 by conditioning agent, is eventually adding water and is adjusted viscosity, obtains the aqueous environment protection coating.It is described hud typed heat-insulated
Component sheathing material is diatomite, and inner nuclear material is borosilicate hollow glass micropearl.
Embodiment 4
A kind of preparation method of aqueous environment protection coating, includes the following steps：
(1) by 20 parts of Butyl Acrylate Monomers, 15 parts of methacrylic acid monomers, 5 parts of styrene monomers, 75 parts of organic silica
Alkane monomer vinyl triethoxysilane, 12 parts of emulsifier p-Octylphenol polyoxyethylene ether, 0.4 part of ammonium persulfate initiator with
And 300 parts of deionized water is added in reaction vessel, is warming up to 90 DEG C of home position polymerization reaction 2h under continuous stirring, is reacted
After system is cooled to 40 DEG C, it is 9 that 1.5 parts of ammonium hydroxide, which are then added, and are adjusted to system pH, stops stirring and changes to get silicone hydroxyl
Acrylate-styrene-acrylic emulsion of property；
(2) 80 parts of acrylate-styrene-acrylic emulsion, 40 parts of acrylic acid modified fluorocarbon resin lotion and the ring for taking silicone hydroxyl to be modified
60 parts of oxygen resin modified silicone acrylic emulsion is added in 150 parts of water, is then added 30 parts and is loaded the metal organic framework for having dopamine
Material, and disperse 2h in the ball mill obtains product A, spare；
(3) 200 parts by weight of deionized water are added into reaction kettle first, using heating water bath to 40 DEG C, with 700 revs/min
Speed stirring under 6 parts of 20 parts of product A, polyethylene glycol, modified graphene that step (2) obtains, high anti-are added into reaction kettle
Penetrate 10 parts of component function tin-antiomony oxide, 10 parts of hud typed heat-insulated component, 10 parts of rust resisting pigment trbasic zinc phosphate, color stuffing rutile-type
50 parts of 20 parts of titanium white and polyamide modified epoxy curing agent continue stirring heat preservation 4h, so at 40 DEG C after being added dropwise to complete
PH adjusting agent is added afterwards, pH value is adjusted to 9, is eventually adding water and adjusts viscosity, obtain the aqueous environment protection coating.The core
The heat-insulated component sheathing material of shell mould is diatomite, and inner nuclear material is borosilicate hollow glass micropearl.
Embodiment 5
A kind of preparation method of aqueous environment protection coating, includes the following steps：
(1) by 30 parts of Butyl Acrylate Monomers, 12 parts of methacrylic acid monomers, 9 parts of styrene monomers, 50 parts of organic silica
Alkane monomer allyltrimethoxysilanis, 7 parts of emulsifier p-Octylphenol polyoxyethylene ether, 0.25 part of ammonium persulfate initiator with
And 350 parts of deionized water is added in reaction vessel, is warming up to 80 DEG C of home position polymerization reaction 3h under continuous stirring, is reacted
After system is cooled to 40 DEG C, it is 8.5 that 1.0 parts of ammonium hydroxide, which are then added, and are adjusted to system pH, stops stirring to get silicone hydroxyl
Modified acrylate-styrene-acrylic emulsion；
(2) 60 parts of acrylate-styrene-acrylic emulsion, 60 parts of acrylic acid modified fluorocarbon resin lotion and the ring for taking silicone hydroxyl to be modified
60 parts of oxygen resin modified silicone acrylic emulsion is added in 150 parts of water, is then added 30 parts and is loaded the metal organic framework for having dopamine
Material, and disperse 3h in the ball mill obtains product A, spare；
(3) 150 parts by weight of deionized water are added into reaction kettle first, using heating water bath to 45 DEG C, with 700 revs/min
Speed stirring under 5 parts of 20 parts of product A, polyethylene glycol, modified graphene that step (2) obtains, high anti-are added into reaction kettle
Penetrate 10 parts of component function tin-antiomony oxide, 12 parts of hud typed heat-insulated component, 8 parts of rust resisting pigment aluminium triphosphate, color stuffing precipitation
50 parts of 18 parts of barium sulfate and polyamide modified epoxy curing agent continue stirring heat preservation 4h at 40 DEG C after being added dropwise to complete,
Then pH adjusting agent is added, pH value is adjusted to 9, be eventually adding water and adjust viscosity, obtain the aqueous environment protection coating.It is described
Hud typed heat-insulated component sheathing material is diatomite, and inner nuclear material is borosilicate hollow glass micropearl.
Embodiment 6
The preparation method of following substances is in above-described embodiment 1-5：
The preparation method of the acrylic acid modified fluorocarbon resin lotion is：(1) in autoclave be added in right amount go from
Sub- water 80wt%, nonylphenol polyoxyethylene ether 4.8wt%, chlorotrifluoroethylene 15wt% and sodium bicarbonate 0.2wt%, stirring and dissolving
After uniformly, mixed emulsion is obtained；(2) mixed emulsion in step (1) is taken to be heated to 65 DEG C, addition, which is equivalent to described in (1), to be mixed
The initiator azo-bis-isobutyl cyanide solution of quality of the emulsion 20wt%, control temperature are reacted 10 minutes, are then added suitable at 75 DEG C
The hydroxy acid copolymer of mixed emulsion quality 10wt% described in (1), the reaction was continued 10-30min, wait for system pressure by
Step drops to 2 atmospheric pressure, and reaction terminates, and is cooled to 40 DEG C hereinafter, ammonium hydroxide is added, adjusting pH is filtered, discharged, pack, is made
Acrylic acid modified fluorocarbon resin lotion.
The preparation method of the epoxy resin modification silicone acrylic emulsion is：Take in parts by weight 15 parts emulsifier op-10,15
The acrylic monomer, appropriate NaHCO of part3And 25 parts of deionized water is added in reaction vessel, quickly stirring is warming up to
1h is kept the temperature after 75 DEG C；Then 50 parts of acrylic monomers, 20 parts of epoxy resin E-44s and 40 parts of organosilicon VTES is taken to be configured to again
This mixed solution and appropriate initiator ammonium persulfate solution are added drop-wise in aforementioned mixed liquor, and are warming up to by mixed solution simultaneously
1.2h is kept the temperature after 82 DEG C, is cooled to 30 DEG C later, up to the epoxy resin modification silicone acrylic emulsion after adding ammonium hydroxide to adjust pH value.
Load has the preparation method of the metal-organic framework materials of dopamine to be：(1) 0.15g Tris are weighed at room temperature, it is molten
In 90mL water, then adds the hydrochloric acid solution of 0.5mol/L to adjust the PH=8.5 of buffer solution, weigh dopamine and be dissolved in above-mentioned match
In the buffer solution set, the concentration of dopamine buffer solution is made to control in 4mg/mL；(2) metal-organic framework materials are put into
It in the buffer solution of dopamine, is placed in ultrasound environments and is modified, have the metal organic framework material of dopamine to obtain load
Material.
The preparation method of the modified graphene is：First, graphene oxide powder 0.8g is taken, under conditions of ultrasonic wave
The n,N-Dimethylformamide that 150mL is added forms uniform dispersion liquid, and suitable catalyst dicyclohexyl carbon two is added later
Imines is warming up to 65 DEG C, and the isopropanolamine of 4g is slowly added under continuous stirring, is reacted 8 hours, obtains product modification oxidation
Graphene, will be spare after product washing, drying；Then products therefrom modified graphene oxide is continued to be scattered under ultrasound condition
Dispersion liquid is formed in a certain amount of deionized water, and appropriate hydrazine hydrate is added, and the reductase 12 4h at 100 DEG C, last reduzate is washed
It washs, be drying to obtain the modified graphene.
The preparation method of the functionalization tin-antiomony oxide is：Take 1.5g tin-antiomony oxides that 120mL is added under conditions of ultrasound
N,N-Dimethylformamide form uniform dispersion liquid, suitable catalyst dicyclohexylcarbodiimide is added later, heat up
To 70 DEG C, it is slowly added to the isopropanolamine of 5g under continuous stirring, reacts 8 hours up to functionalization tin-antiomony oxide.
Comparative example 1
A kind of preparation method of aqueous environment protection coating, includes the following steps：
(1) by 20 parts of Butyl Acrylate Monomers, 5 parts of methacrylic acid monomers, 5 parts of styrene monomers, 25 parts of organic silica
Alkane monomer vinyl trimethoxy silane, 3 parts of emulsifier p-Octylphenol polyoxyethylene ether, 0.2 part of ammonium persulfate initiator with
And 200 parts of deionized water is added in reaction vessel, is warming up to 70 DEG C of home position polymerization reaction 2h under continuous stirring, is reacted
After system is cooled to 30 DEG C, it is 8 that 0.5 part of ammonium hydroxide, which is then added, and is adjusted to system pH, stops stirring and changes to get silicone hydroxyl
Acrylate-styrene-acrylic emulsion of property；
(2) 40 parts of additions of 40 parts of acrylate-styrene-acrylic emulsion and epoxy resin modification silicone acrylic emulsion that silicone hydroxyl is modified are taken
Into 100 parts of water, then it is added 10 parts and loads the metal-organic framework materials for having dopamine, and disperse 1h in the ball mill, obtain
Product A, it is spare；
(3) 100 parts by weight of deionized water are added into reaction kettle first, using heating water bath to 35 DEG C, with 600 revs/min
Speed stirring under 4 parts of 15 parts of product A, polyethylene glycol, modified graphene that step (2) obtains, high anti-are added into reaction kettle
Penetrate 5 parts of component function tin-antiomony oxide, 5 parts of hud typed heat-insulated component, 6 parts of rust resisting pigment zinc aluminophosphate, color stuffing talcum powder 15
40 parts of part and polyamide modified epoxy curing agent continue stirring heat preservation 3h at 35 DEG C, are then added after being added dropwise to complete
PH value is adjusted to 8 by pH adjusting agent, is eventually adding water and is adjusted viscosity, obtains the aqueous environment protection coating.Wherein, the nucleocapsid
The heat-insulated component sheathing material of type is diatomite, and inner nuclear material is borosilicate hollow glass micropearl.
Comparative example 2
A kind of preparation method of aqueous environment protection coating, includes the following steps：
(1) by 20 parts of Butyl Acrylate Monomers, 5 parts of methacrylic acid monomers, 5 parts of styrene monomers, 25 parts of organic silica
Alkane monomer vinyl trimethoxy silane, 3 parts of emulsifier p-Octylphenol polyoxyethylene ether, 0.2 part of ammonium persulfate initiator with
And 200 parts of deionized water is added in reaction vessel, is warming up to 70 DEG C of home position polymerization reaction 2h under continuous stirring, is reacted
After system is cooled to 30 DEG C, it is 8 that 0.5 part of ammonium hydroxide, which is then added, and is adjusted to system pH, stops stirring and changes to get silicone hydroxyl
Acrylate-styrene-acrylic emulsion of property；
(2) 40 parts of acrylate-styrene-acrylic emulsion that silicone hydroxyl is modified is taken to add for 40 parts with acrylic acid modified fluorocarbon resin lotion
Enter into 100 parts of water, be then added 10 parts and load the metal-organic framework materials for having dopamine, and disperse 1h in the ball mill,
Product A, it is spare；
(3) 100 parts by weight of deionized water are added into reaction kettle first, using heating water bath to 35 DEG C, with 600 revs/min
Speed stirring under 4 parts of 15 parts of product A, polyethylene glycol, modified graphene that step (2) obtains, high anti-are added into reaction kettle
Penetrate 5 parts of component function tin-antiomony oxide, 5 parts of hud typed heat-insulated component, 6 parts of rust resisting pigment zinc aluminophosphate, color stuffing talcum powder 15
40 parts of part and polyamide modified epoxy curing agent continue stirring heat preservation 3h at 35 DEG C, are then added after being added dropwise to complete
PH value is adjusted to 8 by pH adjusting agent, is eventually adding water and is adjusted viscosity, obtains the aqueous environment protection coating.Wherein, the nucleocapsid
The heat-insulated component sheathing material of type is diatomite, and inner nuclear material is borosilicate hollow glass micropearl.
It tests to the performance of coating described in 1-5 of the embodiment of the present invention and comparative example 1-2, as a result such as the following table 1：
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (10)
1. a kind of preparation method of aqueous environment protection coating, which is characterized in that include the following steps：
(1) by 20~40 parts of Butyl Acrylate Monomers, 5~15 parts of methacrylic acid monomers, 5~15 parts of styrene monomers, 25~
75 parts of organosiloxane monomers, 3~12 parts of emulsifier p-Octylphenol polyoxyethylene ether, 0.2~0.4 part of ammonium persulfate initiator
And 200~400 parts of deionized water is added in reaction vessel, and 70~90 DEG C of in-situ polymerizations are warming up under continuous stirring
2~4h is reacted, system is cooled to 30~50 DEG C after reaction, 0.5~2.0 part of ammonium hydroxide is then added and is adjusted to system pH and is
8~9, stop acrylate-styrene-acrylic emulsion that stirring is modified to get silicone hydroxyl；
(2) take silicone hydroxyl be modified acrylate -40-80 parts of styrene-acrylic emulsion, 40-80 parts of acrylic acid modified fluorocarbon resin lotion and
40-80 parts of epoxy resin modification silicone acrylic emulsion is added in 100-200 parts of water, and 10-50 parts of loads, which are then added, dopamine
Metal-organic framework materials, and disperse 1-3h in the ball mill obtain product A, spare；
(3) 100~300 parts by weight of deionized water are added first into reaction kettle, using heating water bath to 35~45 DEG C, with 600
15-25 parts of product A, polyethylene glycol, the modified stone that step (2) obtains is added under~800 revs/min of speed stirring into reaction kettle
Black alkene 4-8 parts, 5-15 parts of high reflection component, heat-insulated component 5-15 parts hud typed, 6-12 parts of rust resisting pigment, 15-25 parts of color stuffing
And 40-60 parts of amine-modified epoxy resin curing agent, continue stirring 3~5h of heat preservation after being added dropwise to complete at 35~45 DEG C, then
PH adjusting agent is added, pH value is adjusted to 8-10, is eventually adding water and adjusts viscosity, obtain the aqueous environment protection coating.
2. aqueous environment protection coating according to claim 1, which is characterized in that the acrylic acid modified fluorocarbon resin lotion
Preparation method be：(1) be added in autoclave appropriate amount of deionized water 80wt%, nonylphenol polyoxyethylene ether 4.8wt%,
Chlorotrifluoroethylene 15wt% and sodium bicarbonate 0.2wt%, after stirring and dissolving is uniform, obtains mixed emulsion；(2) it takes in step (1)
Mixed emulsion is heated to 65 DEG C, and the initiator azo-bis-isobutyl cyanide for being equivalent to mixed emulsion quality 20wt% described in (1) is added
Solution, control temperature react 5-10 minutes at 75 DEG C, are then added and are equivalent to mixed emulsion quality 10wt% described in (1)
Hydroxy acid copolymer, the reaction was continued 10-30min wait for that system pressure gradually drops to 2 atmospheric pressure, and reaction terminates, cooling
To 40 DEG C hereinafter, ammonium hydroxide is added, pH is adjusted, is filtered, is discharged, acrylic acid modified fluorocarbon resin lotion is made in packaging.
3. aqueous environment protection coating according to claim 1, which is characterized in that the epoxy resin modification silicone acrylic emulsion
Preparation method is：10-20 parts of emulsifier op-10,10-20 parts of acrylic monomer, appropriate NaHCO are taken in parts by weight3
And 20-30 parts of deionized water is added in reaction vessel, quickly stirring keeps the temperature 0.5-1h after being warming up to 70-80 DEG C；Then
40-60 parts of acrylic monomers, 10-30 parts of epoxy resin E-44s and 30-60 parts of organosilicon VTES are taken to be configured to mixed solution again,
This mixed solution and appropriate initiator ammonium persulfate solution are added drop-wise in aforementioned mixed liquor simultaneously, and after being warming up to 80-85 DEG C
1-2h is kept the temperature, is cooled to 30 DEG C later, up to the epoxy resin modification silicone acrylic emulsion after adding ammonium hydroxide to adjust pH value.
4. aqueous environment protection coating according to claim 1, which is characterized in that the rust resisting pigment is trbasic zinc phosphate, trimerization
The mixing of one or more of aluminum phosphate, zinc aluminophosphate, Ion exchange anticorrosive pigment and phosphorus zinc silicate.
5. aqueous environment protection coating according to claim 2, which is characterized in that the molecular weight of the polyethylene glycol is
2000-6000。
6. according to claim 3-4 any one of them aqueous environment protection coating, which is characterized in that the color stuffing is selected from golden red
One or more of stone-type titanium white, blanc fixe, talcum powder, calcium carbonate；The amine-modified epoxy resin curing agent is poly-
Amide modifications epoxy curing agent.
7. according to claim 3-6 any one of them aqueous environment protection coating, which is characterized in that load has the metal of dopamine
The preparation method of organic framework material is：(1) 0.1-0.2g Tris are weighed at room temperature, are dissolved in 80-100mL water, are then added
The hydrochloric acid solution of 0.1-lmol/L adjusts the PH=8.5 of buffer solution, weighs dopamine and is dissolved in the buffer solution of above-mentioned configuration,
The concentration of dopamine buffer solution is set to control in 2-6mg/mL；(2) metal-organic framework materials are put into the buffering of dopamine
It in solution, is placed in ultrasound environments and is modified, have the metal-organic framework materials of dopamine to obtain load.
8. according to claim 1-7 any one of them aqueous environment protection coating, which is characterized in that the system of the modified graphene
Preparation Method is：First, graphene oxide powder 0.4-1g is taken, the N of 100-200mL, N- diformazans are added under conditions of ultrasonic wave
Base formamide forms uniform dispersion liquid, and suitable catalyst dicyclohexylcarbodiimide is added later, is warming up to 55-75 DEG C,
It is slowly added to the isopropanolamine of 2~6g under continuous stirring, reacts 6-10 hours, obtains product modification graphene oxide, it will
It is spare after product washing, drying；Then products therefrom modified graphene oxide is continued to be scattered in a certain amount of go under ultrasound condition
Dispersion liquid is formed in ionized water, and appropriate hydrazine hydrate is added, and the reductase 12 4h at 100 DEG C, last reduzate washing, drying are
Obtain the modified graphene.
9. according to claim 1-8 any one of them aqueous environment protection coating, which is characterized in that the high reflection group is divided into work(
Tin-antiomony oxide can be changed, the hud typed heat-insulated component sheathing material is diatomite, and inner nuclear material is that borosilicate hollow glass is micro-
Pearl；The preparation method of the functionalization tin-antiomony oxide is：1-2g tin-antiomony oxides are taken to be added 80-160mL's under conditions of ultrasound
N,N-Dimethylformamide forms uniform dispersion liquid, and suitable catalyst dicyclohexylcarbodiimide is added later, is warming up to
70 DEG C, it is slowly added to the isopropanolamine of 3~7g under continuous stirring, reacts 6-10 hours up to functionalization tin-antiomony oxide；Institute
The particle size range for stating borosilicate hollow glass micropearl is 1-3 μm.
10. the aqueous environment protection coating being prepared according to any one of claim 1-9 the methods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810249061.XA CN108359342A (en) | 2018-03-25 | 2018-03-25 | A kind of aqueous environment protection coating and its preparation method and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810249061.XA CN108359342A (en) | 2018-03-25 | 2018-03-25 | A kind of aqueous environment protection coating and its preparation method and application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108359342A true CN108359342A (en) | 2018-08-03 |
Family
ID=63001029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810249061.XA Pending CN108359342A (en) | 2018-03-25 | 2018-03-25 | A kind of aqueous environment protection coating and its preparation method and application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108359342A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108717214A (en) * | 2018-08-06 | 2018-10-30 | 曹立军 | A kind of application type optical reflectance coating and preparation method thereof |
| CN109467708A (en) * | 2018-09-30 | 2019-03-15 | 沈阳顺风新材料有限公司 | A kind of water-based emulsion and preparation method thereof |
| CN110157302A (en) * | 2019-06-21 | 2019-08-23 | 江苏国胶新材料有限公司 | A kind of aqueous, environmental protective water-repellent paint and preparation method thereof |
| CN110576146A (en) * | 2019-09-17 | 2019-12-17 | 含山县荣盛机械铸造有限公司 | preparation method of coating for sand core for improving casting quality |
| CN112457723A (en) * | 2020-10-13 | 2021-03-09 | 上海船舶工艺研究所(中国船舶工业集团公司第十一研究所) | Ship water-based anticorrosive paint capable of being constructed at low temperature and preparation method thereof |
| CN113249013A (en) * | 2019-06-10 | 2021-08-13 | 杭州电子科技大学 | Anticorrosive wear-resistant water-based environment-friendly coating |
| CN114456711A (en) * | 2021-12-15 | 2022-05-10 | 浙江亚厦装饰股份有限公司 | Chromium-free Dacromet coating liquid and preparation method and application thereof |
| CN114736587A (en) * | 2022-03-25 | 2022-07-12 | 沈阳化工大学 | Preparation method of acid-resistant alkali-resistant building coating |
| CN115449090A (en) * | 2022-10-08 | 2022-12-09 | 浙江建工装饰材料有限公司 | Fluorocarbon resin emulsion modified silicone-acrylic emulsion and production process thereof |
| CN116535949A (en) * | 2023-05-23 | 2023-08-04 | 太仓斯迪克新材料科技有限公司 | Quick-drying antistatic coating liquid for bottom coating, antistatic film and preparation method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102002320A (en) * | 2010-11-29 | 2011-04-06 | 长沙华润涂料有限公司 | Environmentally-friendly heat-insulating nanometer coating and preparation method thereof |
| CN102766366A (en) * | 2011-05-05 | 2012-11-07 | 厦门东顺涂料有限公司 | Reflective insulation coating |
| CN104861822A (en) * | 2015-05-05 | 2015-08-26 | 沈阳化工大学 | Preparation method of metal organic framework/ water-borne anti-corrosive coating |
| CN106675288A (en) * | 2016-12-12 | 2017-05-17 | 成都育芽科技有限公司 | Environment-friendly type anticorrosive building coating and preparation method thereof |
| CN106810989A (en) * | 2017-02-28 | 2017-06-09 | 广州市聚吉科绿色化学共性技术研究院有限公司 | A kind of aqueous environment protection anticorrosive paint and preparation method thereof |
| CN106833247A (en) * | 2017-02-28 | 2017-06-13 | 广州聚澜健康产业研究院有限公司 | A kind of environment-friendly type fluorine carbon anticorrosive paint and preparation method thereof |
| CN107011756A (en) * | 2017-05-12 | 2017-08-04 | 段宝荣 | The preparation method of environment-friendly type graphene modified water-soluble styrene-acrylic resin antifouling conductive coating |
-
2018
- 2018-03-25 CN CN201810249061.XA patent/CN108359342A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102002320A (en) * | 2010-11-29 | 2011-04-06 | 长沙华润涂料有限公司 | Environmentally-friendly heat-insulating nanometer coating and preparation method thereof |
| CN102766366A (en) * | 2011-05-05 | 2012-11-07 | 厦门东顺涂料有限公司 | Reflective insulation coating |
| CN104861822A (en) * | 2015-05-05 | 2015-08-26 | 沈阳化工大学 | Preparation method of metal organic framework/ water-borne anti-corrosive coating |
| CN106675288A (en) * | 2016-12-12 | 2017-05-17 | 成都育芽科技有限公司 | Environment-friendly type anticorrosive building coating and preparation method thereof |
| CN106810989A (en) * | 2017-02-28 | 2017-06-09 | 广州市聚吉科绿色化学共性技术研究院有限公司 | A kind of aqueous environment protection anticorrosive paint and preparation method thereof |
| CN106833247A (en) * | 2017-02-28 | 2017-06-13 | 广州聚澜健康产业研究院有限公司 | A kind of environment-friendly type fluorine carbon anticorrosive paint and preparation method thereof |
| CN107011756A (en) * | 2017-05-12 | 2017-08-04 | 段宝荣 | The preparation method of environment-friendly type graphene modified water-soluble styrene-acrylic resin antifouling conductive coating |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108717214A (en) * | 2018-08-06 | 2018-10-30 | 曹立军 | A kind of application type optical reflectance coating and preparation method thereof |
| CN109467708A (en) * | 2018-09-30 | 2019-03-15 | 沈阳顺风新材料有限公司 | A kind of water-based emulsion and preparation method thereof |
| CN109467708B (en) * | 2018-09-30 | 2020-11-17 | 沈阳顺风新材料有限公司 | Water-based emulsion and preparation method thereof |
| CN113249013B (en) * | 2019-06-10 | 2022-10-11 | 广东德丽雅新材料有限公司 | Anticorrosive wear-resistant water-based environment-friendly coating |
| CN113249013A (en) * | 2019-06-10 | 2021-08-13 | 杭州电子科技大学 | Anticorrosive wear-resistant water-based environment-friendly coating |
| CN110157302A (en) * | 2019-06-21 | 2019-08-23 | 江苏国胶新材料有限公司 | A kind of aqueous, environmental protective water-repellent paint and preparation method thereof |
| CN110576146A (en) * | 2019-09-17 | 2019-12-17 | 含山县荣盛机械铸造有限公司 | preparation method of coating for sand core for improving casting quality |
| CN110576146B (en) * | 2019-09-17 | 2020-10-23 | 含山县荣盛机械铸造有限公司 | Preparation method of coating for sand core for improving casting quality |
| CN112457723A (en) * | 2020-10-13 | 2021-03-09 | 上海船舶工艺研究所(中国船舶工业集团公司第十一研究所) | Ship water-based anticorrosive paint capable of being constructed at low temperature and preparation method thereof |
| CN114456711A (en) * | 2021-12-15 | 2022-05-10 | 浙江亚厦装饰股份有限公司 | Chromium-free Dacromet coating liquid and preparation method and application thereof |
| CN114456711B (en) * | 2021-12-15 | 2023-03-10 | 浙江亚厦装饰股份有限公司 | Chromium-free Dacromet coating liquid and preparation method and application thereof |
| CN114736587A (en) * | 2022-03-25 | 2022-07-12 | 沈阳化工大学 | Preparation method of acid-resistant alkali-resistant building coating |
| CN115449090A (en) * | 2022-10-08 | 2022-12-09 | 浙江建工装饰材料有限公司 | Fluorocarbon resin emulsion modified silicone-acrylic emulsion and production process thereof |
| CN115449090B (en) * | 2022-10-08 | 2023-12-08 | 浙江建工装饰材料有限公司 | Fluorocarbon resin emulsion modified silicone-acrylic emulsion and production process thereof |
| CN116535949A (en) * | 2023-05-23 | 2023-08-04 | 太仓斯迪克新材料科技有限公司 | Quick-drying antistatic coating liquid for bottom coating, antistatic film and preparation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108359342A (en) | A kind of aqueous environment protection coating and its preparation method and application | |
| CN100447212C (en) | Water industrial paint based on organosilicon acrylic acid epoxy ester water dispersion and preparation method thereof | |
| CN103613702B (en) | A kind of water-soluble multifunctional acrylic matting resin and preparation method thereof | |
| CN106810989A (en) | A kind of aqueous environment protection anticorrosive paint and preparation method thereof | |
| CN107011756B (en) | The preparation method of environment-friendly type graphene modified water-soluble styrene-acrylic resin antifouling conductive coating | |
| CN107400421B (en) | A kind of corrosion resistant metal coating layer material and preparation method thereof | |
| CN106833247A (en) | A kind of environment-friendly type fluorine carbon anticorrosive paint and preparation method thereof | |
| CN108752514A (en) | A kind of epoxy-modified acrylic acid lotion and preparation method thereof | |
| CN106497286A (en) | A kind of metal anti-corrosive paint | |
| CN110358396A (en) | A kind of long-acting controlled release marine antifouling coating | |
| CN110437689A (en) | A kind of low-surface-energy environment-friendly type marine antifouling coating | |
| CN114806340B (en) | Corrosion-resistant and wear-resistant coating for bathroom hardware fitting and preparation process thereof | |
| CN103396718A (en) | Preparation method of fastener cathode electrophoretic paint | |
| CN105038474A (en) | Modified acrylic resin energy conservation and environment protection coating for suspended ceiling print-coating plate | |
| CN104629615A (en) | UV varnish for coating surface of wood board product and coating method of UV varnish | |
| CN102875741A (en) | Anticorrosive paint used for aluminum evaporator of refrigerator | |
| CN106497345A (en) | A kind of metal anticorrosive paint | |
| CN105062314A (en) | High-low-temperature resistant UV plastic coating and preparation method thereof | |
| CN102286131A (en) | Organic fluorine monomer modified epoxy acrylate emulsion and preparation method thereof as well as antifouling paint containing the emulsion and preparation method thereof | |
| CN110423542B (en) | Anticorrosive paint and preparation method and application thereof | |
| CN102838913B (en) | Organosilicone modified heat-resistant self-cleaning waterborne electrochemistry corrosion-resistant paint and preparation method thereof | |
| CN104845482A (en) | High-adhesion shock-resistant anti-corrosion mechanical paint | |
| CN106543616A (en) | A kind of high-quality acrylic board of heat-resistant, wear-resistant and preparation method thereof | |
| CN114539885B (en) | Special high-permeability moisture-curing seal primer for concrete and preparation method and application thereof | |
| CN113913801B (en) | Organic-inorganic hybridization-based waste heat black liquor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180803 |
|
| RJ01 | Rejection of invention patent application after publication |