CN108822589A - A kind of preparation method of coating composition - Google Patents
A kind of preparation method of coating composition Download PDFInfo
- Publication number
- CN108822589A CN108822589A CN201810780499.0A CN201810780499A CN108822589A CN 108822589 A CN108822589 A CN 108822589A CN 201810780499 A CN201810780499 A CN 201810780499A CN 108822589 A CN108822589 A CN 108822589A
- Authority
- CN
- China
- Prior art keywords
- resin
- nano
- preparation
- class material
- coating composition
- 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
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
-
- 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
- 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
- C09D133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
-
- 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
- C09D133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of 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
- C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
- C09D161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
-
- 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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
-
- 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/06—Unsaturated polyesters having carbon-to-carbon unsaturation
-
- 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/08—Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
-
- 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/06—Polyurethanes from polyesters
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1606—Antifouling paints; Underwater paints characterised by the anti-fouling agent
- C09D5/1612—Non-macromolecular compounds
- C09D5/1618—Non-macromolecular compounds 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1681—Antifouling coatings characterised by surface structure, e.g. for roughness effect giving superhydrophobic coatings or Lotus effect
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention provides a kind of preparation method of coating composition, and the coating composition contains nano zirconium dioxide class material 0.1-5 parts by weight；Nano silica class material 0.1-10 parts by weight；Aqueous hybrid resin 0.01-5 parts by weight；Auxiliary agent 0.1-5 parts by weight；And water 1-99 parts by weight, the preparation method comprises the following steps：A) the nano zirconium dioxide class material and nano silica class material are provided, at least one of the nano zirconium dioxide class material and nano silica class material are aqueous sol；B) the aqueous hybrid resin, auxiliary agent are provided；C) the nano zirconium dioxide class material, nano silica class material, aqueous hybrid resin, auxiliary agent are mixed, obtains the coating composition.The coating composition adhesive force that preparation method according to an embodiment of the present invention is prepared is strong, and the coating anti-pollution type strong hardness that the coating composition is formed is high, wear-resisting, corrosion-resistant.
Description
Technical field
The present invention relates to chemical coating technical field, in particular to a kind of preparation method of coating composition.
Background technique
Coating material is extensive due to having the characteristics that light, excellent in mechanical performance, corrosion resistance are good, electrical property is excellent etc.
Surface protection applied to fields such as building, aerospace, train, automobile, ship, the energy, oceans as basis material.
Nanoscale structures material is referred to as nano material, refers to the size of its structural unit between 1 nanometer of -100 nanometers of model
Between enclosing.Since its size is already close to the coherence length of electronics, its property is because strong relevant brought self-organizing makes
Obtaining property, great changes will take place.Also, its scale has been approached the wavelength of light, in addition its special effects with bigger serface,
Therefore its characteristic showed, such as fusing point, magnetism, optics, thermally conductive, conductive characteristic etc. are often different from the substance whole
The property showed when body state.
Nano coating refers to the technology by nanoscale structures material or nanotechnology application coating or coating.Current nanometer
Coating production mainly by means of traditional coating technology, adds nano material, obtains nano-composite coating.Nano coating
Objective for implementation either traditional material matrix, is also possible to powder particle or fiber, for surface modification, coat, change
Property increases new characteristic.Not only nano material preparation process is complicated for nano coating currently on the market, higher cost, but also
It is unstable that there are nano materials, has a single function, in anti-corrosion and waterproof, fungi-proofing, impact resistance, self-cleaning antipollution, wear-resisting, hardness etc.
Aspect is poor, and coating surface is relatively rough, the flexibility of coating, impact resistance, bending resistance and resistant to chemical etching
Property, humidity resistance, resistance to salt water, salt fog resistance are all poor, seriously affect the service life of coating.Therefore stain resistance is prepared
And be a problem to be solved with the safety and environmental protection coating of automatic cleaning action.
Summary of the invention
In view of this, the present invention provides a kind of preparation method of coating composition, should, preparation method is simple, and can make
The coating that the coating and the coating of standby characteristic anti-aging out, stain resistance is environmentally friendly are formed has higher hardness, corrosion-resistant, rub resistance
Etc. characteristics.
In order to solve the above technical problems, the present invention uses following technical scheme：
The coating composition of embodiment according to a first aspect of the present invention, the coating composition contain：
The coating composition contains：
Nano zirconium dioxide class material 0.1-5 parts by weight；
Nano silica class material 0.1-10 parts by weight；
Aqueous hybrid resin 0.01-5 parts by weight；
Auxiliary agent 0.1-5 parts by weight；And
Water 1-99 parts by weight,
The preparation method comprises the following steps：
A) the nano zirconium dioxide class material and nano silica class material, the nano zirconium dioxide class material are provided
At least one of material and nano silica class material are aqueous sol；
B) the aqueous hybrid resin, auxiliary agent are provided；
C) the nano zirconium dioxide class material, nano silica class material, aqueous hybrid resin, auxiliary agent are mixed
It closes, obtains the coating composition.
Preferably, the step a) includes：
A1-1 Nanosized Zirconia Powders) are provided, the partial size of the nanometer titanium dioxide colloidal zirconia is 1-99nm；And
A1-2) nanometer titanium dioxide colloidal silica is provided, first disperse ethyl orthosilicate in ethanol and be warming up to 120 DEG C, so
Hydrochloric acid solution is added dropwise in backward ethyl alcohol, the nanometer titanium dioxide colloidal silica is obtained after being stirred to react, wherein ethyl alcohol and positive silicic acid second
The volume ratio of ester is 4:1, the molar concentration of the hydrochloric acid solution is 1M, the volume of the hydrochloric acid solution and the ethyl orthosilicate
Than being 1:4.
Preferably, the step a1-1) include：
Dodecyl sodium sulfate is soluble in water, ammonium bicarbonate soln stirring is added dropwise, then to be added dropwise to zirconates molten
Liquid is intake hydro-thermal reaction, and reactant, which is filtered, washed, dries high-temperature calcination obtains Nanosized Zirconia Powders.
Preferably, the step c) includes：
First the aqueous hybrid resin, the auxiliary agent are separately added into the nanometer titanium dioxide colloidal silica and stirred, then plus
Enter the nanometer titanium dioxide colloidal zirconia powder, obtains the coating composition.
Preferably, the step a) includes：
A2-1) nanometer titanium dioxide colloidal zirconia is provided；And
A2-2) nano silica powder is provided.
Preferably, the step a2-1) in include being slowly added to hydrochloric acid in zirconium carbonate, be vigorously stirred, until carbonic acid
Zirconium dissolution, is obtained by filtration clear solution, distills in constant temperature, is concentrated to get nanometer titanium dioxide colloidal zirconia.Preferably, the step
A2-2 the nano silica powder in) is long chain nano silica powder, and preparation method is as follows：
Silane-modified chain carbon dust is reacted to carbon in 400-700 DEG C of air and disappeared, the long chain can be obtained
Nano silica powder, long chain nano silica length are 50-2000nm.
Preferably, the step c) includes：
The nanometer titanium dioxide colloidal zirconia is added to the water stirring, adds the aqueous hybrid resin, the auxiliary agent simultaneously
Then stirring adds the nano silica powder stirring, obtains the coating composition, wherein the nano-silica
The mass ratio for changing colloidal zirconia and the nano silica powder is 1:5.
Preferably, the aqueous hybrid resin include alkyd resin, epoxy resin, acrylate, polyurethane resin,
Organic siliconresin, amino resins, polyester resin, organosilicon-inorganic polysiloxane, polyester modification alkyd resin, has organic fluorine
Machine Si modification alkyd resin, epoxy alkyd resin, bisphenol-A epoxy resin, aliphatic glycidyl ether resin, hydrogenation are double
Phenol A epoxy resin, cycloaliphatic epoxy resin, styrene-acrylic resin, pure acrylate resin, organic-silicon-modified propylene
Acid ester resin, polyester modification acrylate, acrylate-polyurethane resin, acrylate-amino resins, moisturecuring are poly-
It is urethane resin, organic siliconresin-polyurethane resin, containing hydrogen silicone oil-organic siliconresin containing double bond, fluorocarbon resin, organic-silicon-modified
Fluorocarbon resin, unsaturated polyester resin, polyester-urethane resin, polysiloxane resin, in polysilsesquioxane resins
It is one or more.
Preferably, the auxiliary agent includes surfactant, initiator, dispersing agent, wetting agent, thickener, levelling agent, defoaming
One of agent, anticrater agent, anti-sagging agent, anti-flash rusting agent, UV light absorber, antiager, heat stabilizer are a variety of.
The preparation method of coating composition of the invention one of at least has the advantages that：
It is harmful to the human body in the coating composition of the preparation method preparation of coating composition of the invention without containing any
Organic principle, VOC free and Form aldehyde release, safety and environmental protection, the chain nanometer silicon dioxide material contained are easy in substrate surface shape
At the layered microstructure of the microcell and nano aperture that communicate with one another, there is obvious self-cleaning effect.The nano-silica of use
Changing has stronger chemical cooperated effect between zircon ceramic material, chain nanometer silicon dioxide material and aqueous hybrid resin,
The hardness of nano coating is improved, and enhances the corrosion resistance of nano coating, scoring resistance energy.And this method is simple, is suitable for
Industrialized production.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention,
The technical solution of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is of the invention one
Divide embodiment, instead of all the embodiments.Based on described the embodiment of the present invention, those of ordinary skill in the art are obtained
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The preparation method of coating composition according to an embodiment of the present invention is specifically described first below.
The preparation method of coating composition according to an embodiment of the present invention, the coating composition contain nano zirconium dioxide
Class material 0.1-5 parts by weight, nano silica class material 0.1-10 parts by weight, aqueous hybrid resin 0.01-5 parts by weight help
Agent 0.1-5 parts by weight and water 1-99 parts by weight, the coating formed using the coating composition of the component are with higher hard
Degree, preferable wearability, flexibility, impact resistance, scoring resistance energy, and there is self-cleaning effect.
The preparation method comprises the following steps：
A) the nano zirconium dioxide class material is provided and nano silica class material is aqueous molten, the nano-silica
Changing at least one of zirconium class material and nano silica class material is aqueous sol；
That is, at least one of nano zirconium dioxide class material and nano silica class material are colloid, such as
Nano zirconium dioxide class material is colloid, and nano silica class material can be powder or nano zirconium dioxide class material is
Powder, nano silica class material are colloid.
The state and partial size of nano zirconium dioxide class material, which can according to need, carries out conventional selection, it is preferable that this hair
Bright nano zirconium dioxide class material can choose or mixtures thereof Nanosized Zirconia Powders, nanometer titanium dioxide colloidal zirconia,
In, the partial size of nanometer titanium dioxide colloidal zirconia is 1-99nm.Nano zirconium dioxide has high-temperature oxidation resistance, corrosion resistance, height hard
Degree and the features such as wearability, using under the state or partial size nano zirconium dioxide class material and nano silica class material and
The better synergistic effect of aqueous hybrid resin, and then improve high-temperature oxidation resistance of the coating composition after forming coating, resistance to
Corrosivity, while coating has high rigidity and high-wearing feature.
Wherein, the preparation of nanometer titanium dioxide colloidal zirconia can be conventional selection, it is preferable that be slowly added to hydrochloric acid and carbon
It in sour zirconium, is vigorously stirred, until zirconium carbonate dissolution, clear solution is obtained by filtration, distilled in constant temperature, be concentrated to get nanometer titanium dioxide
Colloidal zirconia.
Wherein, the preparation of Nanosized Zirconia Powders can be conventional selection, it is preferable that by dodecyl sodium sulfate
(SDS) soluble in water, ammonium bicarbonate soln stirring is added dropwise, then be added dropwise to zirconium salt solution water inlet hydro-thermal reaction, reaction
Object, which is filtered, washed, dries high-temperature calcination obtains Nanosized Zirconia Powders.Preferably, it can be washed using dehydrated alcohol, room
Obtain the presoma of nano zirconium dioxide after temperature is lower dry, by the presoma of nano zirconium dioxide by the way of gradually heating up
It is kept the temperature to high-temperature calcination, to obtain the more uniform Nanosized Zirconia Powders of particle size range.Zirconates, ammonium hydrogen carbonate and
The concentration of SDS can be selected as needed.
The state and partial size of nano silica class material can be conventional selection, preferably nano silica class material
Material can choose or mixtures thereof silicon-dioxide powdery, nanometer titanium dioxide colloidal silica, and the nanometer titanium dioxide colloidal silica is chain
Nanometer titanium dioxide colloidal silica, partial size can be 5-99nm, since chain nanometer silicon dioxide material is easy in substrate surface shape
At the layered microstructure of the microcell and nano aperture that communicate with one another, therefore the coating has significant self-cleaning effect.
Wherein, the preparation of nanometer titanium dioxide colloidal silica can be conventional selection, currently preferred first by positive silicic acid second
Ester dispersion in ethanol and is warming up to 120 DEG C, and hydrochloric acid solution is then added dropwise into ethyl alcohol, the nanometer two is obtained after being stirred to react
Silicon oxide colloid, wherein the volume ratio of ethyl alcohol and ethyl orthosilicate is 4:1, the hydrochloric acid solution be using concentrated hydrochloric acid and go from
Sub- water configures to obtain molar concentration as 1M, and the volume ratio of the hydrochloric acid solution and the ethyl orthosilicate is 1:4.Preferably, originally
Invention is mixed using Nanosized Zirconia Powders with nanometer titanium dioxide colloidal silica or nanometer titanium dioxide colloidal zirconia and nanometer titanium dioxide
Silicon powder mixing.The combination preferably can be such that each component mutually merges, to improve the performance of coating composition.
The nano silica powder is long chain nano silica powder, the preparation side of nano silica powder
Method is as follows：Silane-modified chain carbon dust is reacted to carbon in 400-700 DEG C of air and disappeared, preferred reaction 0.5-2 is small
When, the long chain nano silica powder can be obtained, partial size can be 50-2000nm.The long chain nanometer titanium dioxide
Silicon powder is more advantageous to its layered microstructure that the microcell and nano aperture that communicate with one another are formed in matrix surface.
B) the aqueous hybrid resin, auxiliary agent are provided；
Aqueous hybrid resin of the invention can be conventional selection, it is preferable that aqueous hybrid resin can be alkyd tree
Rouge, epoxy resin, acrylate, polyurethane resin, organic siliconresin, organic fluorine, amino resins, polyester resin,
Organosilicon-inorganic polysiloxane, polyester modification alkyd resin, silicone alkyd, epoxy alkyd resin, bisphenol-A
Epoxy resin, aliphatic glycidyl ether resin, hydrogenated bisphenol A epoxy resin, cycloaliphatic epoxy resin, Styrene And Chloroalkyl Acrylates
Ester resin, pure acrylate resin, Silicone-Modified Acrylate Resin, polyester modification acrylate, acrylate-are poly-
Urethane resin, acrylate-amino resins, moisture-cure polyurethane resin, organic siliconresin-polyurethane resin, containing hydrogen silicone oil-contain
Double bond organic siliconresin, organic-silicon-modified fluorocarbon resin, unsaturated polyester resin, polyester-urethane resin, gathers fluorocarbon resin
One of organosiloxane resins, polysilsesquioxane resins are a variety of, the aqueous hybrid resin can preferably with nanometer
Zirconium dioxide class material and the fusion of nano silica class material, and the aqueous hybrid resin does not include organic solvent and to human body
Harmful substance, non-volatility organic compound (VOC) and Form aldehyde release, safety and environmental protection.
Auxiliary agent is for improvement production process, improves product quality and yield, or to assign certain distinctive application of product
Auxiliary chemicals added by performance can make appropriate choice according to the needs of production, and auxiliary agent of the invention can be normal
The selection of rule can preferably be surfactant, initiator, dispersing agent, wetting agent, thickener, levelling agent, defoaming agent, prevent
One of shrinkage cavity agent, anti-sagging agent, anti-flash rusting agent, UV light absorber, antiager, heat stabilizer are a variety of.Auxiliary agent is added
Be conducive to nano material to disperse in resin, be easy to levelling, such as defoaming agent and antiager, avoids the generation of bubble in resin,
It prevents from containing bubble, the performance of respective coatings in the coating generated, antiager can enhance the ageing resistance of coating.
C) by nano zirconium dioxide class material described above, nano silica class material, aqueous hybrid resin, auxiliary agent into
Row mixing, obtains the coating composition.
Wherein, nano zirconium dioxide class material, nano silica class material, aqueous hybrid resin, auxiliary agent hybrid mode
It can be conventional selection, what the order of addition of above-mentioned material did not illustrate in the present invention can not limit order of addition.It is excellent
Selection of land, when using nano zirconium dioxide, for colloid, when nano silica is powder, the present invention is first by the aqueous hybrid tree
Rouge, the auxiliary agent are separately added into the nanometer titanium dioxide colloidal zirconia and stir, and add the nanometer titanium dioxide colloidal silica, obtain
The coating composition.More electedly, the nanometer titanium dioxide colloidal zirconia is added to the water stirring first, added described aqueous
Hybrid resin, the auxiliary agent simultaneously stir, and then add the nano silica powder stirring, obtain the coatings combine
Object, wherein the mass ratio of the nanometer titanium dioxide colloidal zirconia and the nano silica powder is 1:5.The ratio stirring side
Formula and proportionate relationship are more advantageous to the mutual fusion of each component, improve the performance of coating composition.
When use nano zirconium dioxide for powder, nano silica be colloid when, first by aqueous hybrid resin, auxiliary agent according to
In secondary addition nanometer titanium dioxide colloidal silica, stirs 30 minutes, then Nanosized Zirconia Powders are added in above-mentioned colloidal sol, are received
The mass ratio of rice zirconium dioxide powder and nano silicon dioxide sol is 1:3.The ratio agitating mode and proportionate relationship are more advantageous
In the mutual fusion of each component, the performance of coating composition is improved.
Wherein, nanometer titanium dioxide colloidal silica is chain nanometer titanium dioxide colloidal silica, and the chain nanometer titanium dioxide colloidal silica is easy
In the layered microstructure for forming the microcell and nano aperture that communicate with one another in substrate surface, there is obvious self-cleaning effect.
The coating composition that the preparation method of coating composition according to an embodiment of the present invention can be prepared, which does not contain, appoints
The organic principle what is harmful to the human body, VOC free and Form aldehyde release, safety and environmental protection, the chain nanometer silicon dioxide material contained are easy
In the layered microstructure for forming the microcell and nano aperture that communicate with one another in substrate surface, there is obvious self-cleaning effect.
Have between the nano zirconium dioxide ceramic material of use, chain nanometer silicon dioxide material and aqueous hybrid resin stronger
Chemical cooperated effect, improves the hardness of nano coating, and enhances the corrosion resistance of nano coating, scoring resistance energy.And it should
Method is simple, is suitable for industrialized production.
The coating composition that the preparation method of coating composition according to an embodiment of the present invention obtains is detailed below.
Coating composition according to an embodiment of the present invention contains nano zirconium dioxide class material 0.1-5 parts by weight, nanometer two
Silica type material 0.1-10 parts by weight, aqueous hybrid resin 0.01-5 parts by weight, auxiliary agent 0.1-5 parts by weight and water 1-99
Parts by weight.The coating hardness with higher formed using the coating composition of the component, preferable wearability, are resisted flexibility
Impact, scoring resistance energy, and there is self-cleaning effect.
Specifically, since the component of coating composition being described in detail in the above-described embodiments, herein not
It is repeating.
The high hardness nanocomposite coating for implementing the stain resistance of dynamics according to the present invention, is coated on by above-mentioned coating composition and is applied
It is formed on object.
The high hardness nanocomposite coating of the stain resistance, which passes through, directly applies above-mentioned coating composition by spraying or roll coating model
It overlays on base material, i.e., is formed on coated article, the dope layer of formation hardness with higher, stronger corrosion resistance, scratch resistance
Hurt performance.It can be widely applied to calcium silicate board, cement fibrolite plate, the artificial and natural marble space of a whole page, various insulation layer surfaces, glass
The surfaces such as glass fibre reinforced concrete (GRC), fibre reinforced composites (FRP) moulding material, can be used for assembled and build
It builds enterprise and is such as used for cement wall surface, cement flooring, FRP Columns, special-shaped deep cylinder, lines external coating, be also used directly for
The inner-outer wall coating etc. of the top grade building such as school, hospital, hotel, office building, government-works, villa.
Structural body according to an embodiment of the present invention, including coated article and the coating being formed on the coated article, wherein
Coating is the high hardness nanocomposite coating of above-mentioned stain resistance.Coated article has been described in detail in the above-described embodiments, herein no longer
It repeats.
In the above embodiment of the present invention, material used is not limited in the present invention, can be directly commercially available, or
It is prepared using conventional method.
Preparation method of the invention is further illustrated combined with specific embodiments below, with clearer, complete understanding
Technical solution of the present invention.
Embodiment 1
The preparation of Nanosized Zirconia Powders
By concentration be 40mmol/L dodecyl sodium sulfate it is soluble in water, heating water bath, stir to after being completely dissolved, by
It is added dropwise to the ammonium bicarbonate soln that concentration is 0.4mol/L, is stirred evenly, then above-mentioned solution is added dropwise to concentration and is
Stirring forms mixed liquor in the zirconium salt solution of 0.2mol/L, mixed liquor is fitted into 120 DEG C of autoclave and reacts 10h.Reaction knot
By reactant filtering, dehydrated alcohol washing, drying at room temperature after beam, the presoma of mesoporous ZrO_2 is obtained.Using temperature-programmed mode,
Presoma is warming up to 120 DEG C of heat preservation 1h, is warming up to 260 DEG C of heat preservation 1h, then is warming up to 330 DEG C of heat preservation 3h, is finally warming up to 450
DEG C calcining 3h, be made Nanosized Zirconia Powders.The Nanosized Zirconia Powders partial size is 8.76nm.
(2) preparation of nanometer titanium dioxide colloidal silica
It weighs 20ml ethyl orthosilicate to be dispersed in 80ml ethyl alcohol, solution is placed in the twoport flask of 500ml, magneton stirs
It mixes, stirring rate is 600 turns/min, and solution is then heated to 120 DEG C, and 1M hydrochloric acid solution 5ml is added, obtains white chain
Nano silicon dioxide sol, partial size 5-99nm.
(3) preparation of coating composition
In the case where high-speed stirred, first by aqueous hybrid resin, auxiliary agent is separately added into chain nanometer titanium dioxide silica gel
In body, 30min is stirred, Nanosized Zirconia Powders are then added, mixing the time is 30min, obtains coating composition, wherein receive
The mass ratio of the addition of rice zirconium dioxide powder and chain nano silicon dioxide sol is 1:3.The coating composition, which has, to bear dirty
Dirty characteristic and the safety and environmental protection effect with automatic cleaning action.
Embodiment 2
(1) preparation of long chain nano silica powder
Using silane-modified chain carbon dust, disappears by 400-700 DEG C of air-treatment to carbon, can be prepared by stomach lining knot
The long-chain nano silica powder of structure.The length of chain structure is 50-2000nm.
(2) prepared by nanometer titanium dioxide colloidal zirconia
The carbonic acid zirconium solution of 1mol and the hydrochloric acid of 1.2mol are measured respectively, hydrochloric acid is poured slowly into zirconium carbonate, are carried out acute
Clear solution is obtained by filtration until zirconium carbonate dissolution in strong stirring.Clear solution is distilled in 40 DEG C of constant temperature, is concentrated
2h, nanometer titanium dioxide colloidal zirconia of the available solid phase weight content up to 52%.The nano zirconium dioxide colloidal particle size is
6.5nm。
(3) preparation of coating composition
In the case where high-speed stirred, the above-mentioned nanometer titanium dioxide colloidal zirconia being prepared is added to the water stirring 20min
Afterwards, by aqueous hybrid resin, auxiliary agent is sequentially added in nanometer titanium dioxide colloidal zirconia, 30min is stirred, then by long chain nanometer two
Silica powder is added in above-mentioned colloidal sol, is stirred 30min, is obtained uniform coating composition.Wherein, nanometer titanium dioxide colloidal zirconia
Mass ratio with long chain silicon-dioxide powdery is 1:5.Characteristic of the coating composition with stain resistance and have automatically cleaning make
Safety and environmental protection effect.
It is had the advantage that verify the coating composition that coating composition preparation method of the invention is prepared,
Roll coating model is selected to be coated in FPR plate surface the nano coating of embodiment 1 and embodiment 2, performance is as shown in table 1 below：
Table 1
| Project | Embodiment 1 | Embodiment 2 |
| Environment-friendly type | Environmental protection | Environmental protection |
| Hardness | 5H | 6H |
| Anti-pollution | It is good | It is good |
| Artificial ageing resistance | ≥3000h | ≥3000h |
| Abrasion resistance | >=3000 times | >=3000 times |
| Tensile property | It is good | It is good |
It can thus be seen that coating composition shape prepared by the preparation method of coating composition according to an embodiment of the present invention
At coating hardness it is big, stain resistance, washability and corrosion resistance are ageing-resistant and strong with the adhesive force of substrate.Preparation of the invention
Method is simple, is suitble to large-scale production.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, it can also make several improvements and retouch, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of preparation method of coating composition, which is characterized in that the coating composition contains：
Nano zirconium dioxide class material 0.1-5 parts by weight；
Nano silica class material 0.1-10 parts by weight；
Aqueous hybrid resin 0.01-5 parts by weight；
Auxiliary agent 0.1-5 parts by weight；And
Water 1-99 parts by weight,
The preparation method comprises the following steps：
A) the nano zirconium dioxide class material and nano silica class material be provided, the nano zirconium dioxide class material and
At least one of nano silica class material is aqueous sol；
B) the aqueous hybrid resin, auxiliary agent are provided；
C) the nano zirconium dioxide class material, nano silica class material, aqueous hybrid resin, auxiliary agent are mixed,
Obtain the coating composition.
2. preparation method according to claim 1, which is characterized in that the step a) includes：
A1-1 Nanosized Zirconia Powders) are provided, the partial size of the Nanosized Zirconia Powders is 1-99nm；And
A1-2) nanometer titanium dioxide colloidal silica is provided, ethyl orthosilicate dispersion in ethanol and is first warming up to 120 DEG C, then to
Hydrochloric acid solution is added dropwise in ethyl alcohol, the nanometer titanium dioxide colloidal silica is obtained after being stirred to react, wherein ethyl alcohol and ethyl orthosilicate
Volume ratio is 4:1, the molar concentration of the hydrochloric acid solution is 1M, and the volume ratio of the hydrochloric acid solution and the ethyl orthosilicate is
1:4。
3. preparation method according to claim 2, which is characterized in that the step a1-1) include：
Dodecyl sodium sulfate is soluble in water, be added dropwise ammonium bicarbonate soln stirring, then be added dropwise to zirconium salt solution into
Water hydro-thermal reaction, reactant, which is filtered, washed, dries high-temperature calcination obtains Nanosized Zirconia Powders.
4. preparation method according to claim 3, which is characterized in that the step c) includes：
First the aqueous hybrid resin, the auxiliary agent are separately added into the nanometer titanium dioxide colloidal silica and stirred, institute is added
Nanosized Zirconia Powders stirring is stated, the coating composition is obtained.
5. preparation method according to claim 1, which is characterized in that the step a) includes：
A2-1) nanometer titanium dioxide colloidal zirconia is provided；And
A2-2) nano silica powder is provided.
6. preparation method according to claim 5, which is characterized in that the step a2-1) in include
Hydrochloric acid is slowly added to be vigorously stirred in zirconium carbonate, until zirconium carbonate dissolves, clear solution is obtained by filtration, in constant temperature
It distills, be concentrated to get nanometer titanium dioxide colloidal zirconia.
7. preparation method according to claim 6, which is characterized in that the step a2-2) in the nanometer titanium dioxide
Silicon powder is long chain nano silica powder, and preparation method is as follows：
Silane-modified chain carbon dust is disappeared in 400-700 DEG C of air to carbon, the long chain nano-silica can be obtained
SiClx powder, the chain length of the long chain nano silica are 50-2000nm.
8. preparation method according to claim 6, which is characterized in that the step c) includes：
The nanometer titanium dioxide colloidal zirconia is added to the water stirring, add the aqueous hybrid resin, the auxiliary agent and is stirred,
Then the nano silica powder stirring is added, obtains the coating composition, wherein the nano zirconium dioxide glue
The mass ratio of body and the nano silica powder is 1:5.
9. preparation method according to claim 1, which is characterized in that the aqueous hybrid resin includes alkyd resin, ring
It is oxygen resin, acrylate, polyurethane resin, organic siliconresin, organic fluorine, amino resins, polyester resin, organic
Silicon-inorganic polysiloxane, polyester modification alkyd resin, silicone alkyd, epoxy alkyd resin, bisphenol-A epoxy
Resin, aliphatic glycidyl ether resin, hydrogenated bisphenol A epoxy resin, cycloaliphatic epoxy resin, cinnamic acrylic ester tree
Rouge, pure acrylate resin, Silicone-Modified Acrylate Resin, polyester modification acrylate, acrylate-polyurethane
Resin, acrylate-amino resins, moisture-cure polyurethane resin, organic siliconresin-polyurethane resin, containing hydrogen silicone oil-contain double bond
Organic siliconresin, fluorocarbon resin, organic-silicon-modified fluorocarbon resin, unsaturated polyester resin, polyester-urethane resin, gather it is organic
One of silicone resin, polysilsesquioxane resins are a variety of.
10. preparation method according to claim 1, which is characterized in that the auxiliary agent include surfactant, initiator,
It is dispersing agent, wetting agent, thickener, levelling agent, defoaming agent, anticrater agent, anti-sagging agent, anti-flash rusting agent, UV light absorber, resistance to old
One of agent, heat stabilizer are a variety of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810780499.0A CN108822589A (en) | 2018-07-17 | 2018-07-17 | A kind of preparation method of coating composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810780499.0A CN108822589A (en) | 2018-07-17 | 2018-07-17 | A kind of preparation method of coating composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108822589A true CN108822589A (en) | 2018-11-16 |
Family
ID=64140627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810780499.0A Pending CN108822589A (en) | 2018-07-17 | 2018-07-17 | A kind of preparation method of coating composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108822589A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109988497A (en) * | 2019-04-17 | 2019-07-09 | 广州希森美克新材料科技有限公司 | A kind of high abrasion high rigidity electro-phoretic color nano coating easy to clean and preparation method thereof |
| CN111196904A (en) * | 2020-03-06 | 2020-05-26 | 浙江威廉姆节能科技有限公司 | Water-soluble transparent metal oxide-based repairing protection coating for wood structure ancient building |
| CN111234571A (en) * | 2020-01-16 | 2020-06-05 | 上海宜瓷龙新材料股份有限公司 | Water-based ceramic coating for outer wall of stainless steel vacuum cup and preparation method thereof |
| CN113930141A (en) * | 2020-06-29 | 2022-01-14 | 广州慧谷化学有限公司 | Water-based aluminized transfer coating, preparation method and application thereof |
| CN114231128A (en) * | 2021-12-28 | 2022-03-25 | 苏州蓝沃奇纳米科技有限公司 | Preparation method of high-hardness composite ceramic-like coating |
| CN116082955A (en) * | 2021-11-08 | 2023-05-09 | 西安立远新材料科技开发有限公司 | Organic glass wear-resistant transparent film material for aircraft and preparation method thereof |
| CN117107227A (en) * | 2023-08-29 | 2023-11-24 | 深圳市钝化技术有限公司 | Nanometer vitrified agent and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102040379A (en) * | 2010-11-05 | 2011-05-04 | 济南大学 | Method for preparing zirconium oxide colloid |
| CN103409018A (en) * | 2013-07-29 | 2013-11-27 | 重庆恒美涂料有限公司 | Vacuum electroplating water paint |
| CN104327555A (en) * | 2014-11-25 | 2015-02-04 | 南京信息工程大学 | Water-based strippable coating and preparation method thereof |
| US20160075883A1 (en) * | 2013-04-25 | 2016-03-17 | The Ohio State University | Methods of fabricating superhydrophobic, optically transparent surfaces |
| CN107459043A (en) * | 2017-08-14 | 2017-12-12 | 黑龙江德明科技开发有限公司 | A kind of long chain SiO2 raw powder's production technologies with micro nano structure |
| CN107652799A (en) * | 2017-09-27 | 2018-02-02 | 江阴长发耐指纹钢板有限公司 | Fingerprint-resisting water borne coating on galvanized sheet and preparation method thereof |
| CN107662944A (en) * | 2017-11-08 | 2018-02-06 | 山西新华化工有限责任公司 | Nano zircite preparation method |
-
2018
- 2018-07-17 CN CN201810780499.0A patent/CN108822589A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102040379A (en) * | 2010-11-05 | 2011-05-04 | 济南大学 | Method for preparing zirconium oxide colloid |
| US20160075883A1 (en) * | 2013-04-25 | 2016-03-17 | The Ohio State University | Methods of fabricating superhydrophobic, optically transparent surfaces |
| CN103409018A (en) * | 2013-07-29 | 2013-11-27 | 重庆恒美涂料有限公司 | Vacuum electroplating water paint |
| CN104327555A (en) * | 2014-11-25 | 2015-02-04 | 南京信息工程大学 | Water-based strippable coating and preparation method thereof |
| CN107459043A (en) * | 2017-08-14 | 2017-12-12 | 黑龙江德明科技开发有限公司 | A kind of long chain SiO2 raw powder's production technologies with micro nano structure |
| CN107652799A (en) * | 2017-09-27 | 2018-02-02 | 江阴长发耐指纹钢板有限公司 | Fingerprint-resisting water borne coating on galvanized sheet and preparation method thereof |
| CN107662944A (en) * | 2017-11-08 | 2018-02-06 | 山西新华化工有限责任公司 | Nano zircite preparation method |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109988497A (en) * | 2019-04-17 | 2019-07-09 | 广州希森美克新材料科技有限公司 | A kind of high abrasion high rigidity electro-phoretic color nano coating easy to clean and preparation method thereof |
| CN111234571A (en) * | 2020-01-16 | 2020-06-05 | 上海宜瓷龙新材料股份有限公司 | Water-based ceramic coating for outer wall of stainless steel vacuum cup and preparation method thereof |
| CN111196904A (en) * | 2020-03-06 | 2020-05-26 | 浙江威廉姆节能科技有限公司 | Water-soluble transparent metal oxide-based repairing protection coating for wood structure ancient building |
| CN113930141A (en) * | 2020-06-29 | 2022-01-14 | 广州慧谷化学有限公司 | Water-based aluminized transfer coating, preparation method and application thereof |
| CN116082955A (en) * | 2021-11-08 | 2023-05-09 | 西安立远新材料科技开发有限公司 | Organic glass wear-resistant transparent film material for aircraft and preparation method thereof |
| CN114231128A (en) * | 2021-12-28 | 2022-03-25 | 苏州蓝沃奇纳米科技有限公司 | Preparation method of high-hardness composite ceramic-like coating |
| CN117107227A (en) * | 2023-08-29 | 2023-11-24 | 深圳市钝化技术有限公司 | Nanometer vitrified agent and preparation method thereof |
| CN117107227B (en) * | 2023-08-29 | 2024-05-03 | 深圳市钝化技术有限公司 | Nanometer vitrified agent and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108822589A (en) | A kind of preparation method of coating composition | |
| CN108822605A (en) | A kind of coating composition, nano coating and structural body | |
| CN105440888B (en) | A kind of preparation method of the super thin hot liquid coating of stabilization | |
| CN108893052B (en) | Water-based super-hydrophobic coating and preparation method thereof | |
| CN105315743B (en) | Thixotropy colloid is the nanoporous anticorrosive heat insulating coating and preparation method of template | |
| CN108822603A (en) | A kind of preparation method of coating composition | |
| CN102653628B (en) | Preparation method and application of nano sol modified waterborne polyurethane emulsion | |
| CN108822604A (en) | A kind of coating composition, automatically cleaning water nano coating and structural body | |
| CN107163855A (en) | A kind of silica aerogel reflective insulation exterior wall paint and preparation method thereof | |
| KR100941997B1 (en) | The inorganic aqueous binder and paints and the making method thereof | |
| CN108047839A (en) | A kind of aqueous inorganic environmental protection coating material and preparation method thereof | |
| CN107059469B (en) | Super-hydrophobic/superoleophobic paper of one kind and preparation method thereof | |
| CN102993906A (en) | Waterborne epoxy antirust paint and preparation method | |
| CN105907294B (en) | The preparation method of aqueous inorganic paint and the method that inorganic coating is prepared with aqueous inorganic paint | |
| CN110526667A (en) | A kind of aqueous ecological inorganic coating and its preparation method and application | |
| CN106256859A (en) | A kind of colorful environmental protection coating material of nanometer high durable and preparation method thereof | |
| CN106167991A (en) | For preparing the production method of the coating solution of super-double-hydrophobic surface, the fabric with super-double-hydrophobic surface and multifunctional fabric | |
| CN105969017A (en) | Optical self-cleaning granite-like paint and preparation method thereof | |
| CN110467838A (en) | A kind of waterborne conductive coating and preparation method thereof | |
| JP2014181494A (en) | Building board and method of manufacturing building board | |
| CN107446450B (en) | A kind of polymer-modified cement waterproof paint of nanometre titanium dioxide/silicon dioxide aeroge and preparation method thereof | |
| CN105907142A (en) | Building plate surface waterproof anticorrosion and stain-resistant paint | |
| CN108706603A (en) | A kind of nano calcium hydroxide/nano kaoline nanocomposite and preparation method | |
| CN105238273A (en) | Nanometer composite wall coating | |
| CN106811957A (en) | A kind of preparation method of the super hydrophobic surface for for emulsion separate |
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: 20181116 |
|
| RJ01 | Rejection of invention patent application after publication |