CN109251604A - It is a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant - Google Patents
It is a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant Download PDFInfo
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- CN109251604A CN109251604A CN201811003766.XA CN201811003766A CN109251604A CN 109251604 A CN109251604 A CN 109251604A CN 201811003766 A CN201811003766 A CN 201811003766A CN 109251604 A CN109251604 A CN 109251604A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D129/00—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 alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers
- C09D129/02—Homopolymers or copolymers of unsaturated alcohols
- C09D129/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- 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
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- 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
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
- C09D5/1668—Vinyl-type polymers
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- 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
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/22—Luminous paints
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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- 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
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Abstract
The invention discloses a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant, including polyvinyl alcohol, coal tar pitch, aqueous polyurethane, luminescent material, mica powder, calcium carbonate, talcum powder, chlorinated rubber, auxiliary agent and water；Auxiliary agent are as follows: curing agent, adhesive, thickener, defoaming agent, wetting agent, coalescing agent, emulsifier and cosolvent；The luminescent material is SrAl204, Dy3+ and Eu2+；The surface that the coating can be applied to building is decorated, can be continuous illumination 12 hours or more after darkness, even if the appearance and modeling that can also show entire building fully at dead of night；The landscape of ever bright city can be built well；It is energy saving；Electric light can be replaced to decorate using the coating in external wall, save mass energy, meet national energy-saving policy, there is very strong competitive advantage；Non-volatility and toxic appearance agent；And luminescent material is done using overlength afterglow luminescent powder；Without containing radioactive element；Belong to nontoxic, harmless, environmentally friendly machine.
Description
Technical field
The present invention relates to a kind of coating, and in particular to a kind of to apply with the weather-proof antifouling self-cleaning bright light-gathering luminous of Environment-friendlywear-resistant wear-resistant
Material.
Background technique
Coating is to be based on pure acrylic polymer emulsion, and it is anti-that one-component emulsion type prepared by other additives is added
Water paint.Water-repellent paint it is cured after formed waterproofing membrane have certain extensibility, elastoplasticity, crack resistance, impermeability and
Weatherability can play waterproof, prevent blending protective effect.Water-repellent paint has good thermal adaptability, easy to operate, for ease of maintenaince
With maintenance.Polyurethane water-proof paint is a kind of one pack system Environmental-protecwaterproof waterproof paint of liquid construction, is with imported polyurethane pre-polymerization
Body is fundamental component, the additives such as no tar and pitch.It is in air moisture contact after solidify, substrate surface formed one
The firm tough and tensile seamless integral waterproofing film of layer.But existing coating does not have the performance of light-gathering luminous, and wear-resisting resistance to
Time anti-pollution is poor, and no self-cleaning function, application field is few, brings inconvenience.
Summary of the invention
The object of the invention is that solve the above-mentioned problems and provide it is a kind of with Environment-friendlywear-resistant wear-resistant it is weather-proof it is antifouling from
Clean bright light-gathering luminous coating, to solve the above problems.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
The present invention provides a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant, including polyethylene
Alcohol, coal tar pitch, aqueous polyurethane, luminescent material, mica powder, calcium carbonate, talcum powder, chlorinated rubber, auxiliary agent and water；Auxiliary
With agent are as follows: curing agent, adhesive, thickener, defoaming agent, wetting agent, coalescing agent, emulsifier and cosolvent；The luminous material
Material is SrAl204, Dy3+ and Eu2+；The polyvinyl alcohol is 20-25 parts；The coal tar pitch is 8-10 parts；The aqueous poly- ammonia
Ester is 7-8 parts；The luminescent material is 15-20 parts；The mica powder is 6-8 parts；The calcium carbonate is 5-7 parts；The talcum
Powder is 5-7 parts；The chlorinated rubber is 4-6 parts；The auxiliary is 8-9 parts with agent and the water is appropriate；The SrAl204,
The Dy3+ and Eu2+ is 5-6 parts；It is the curing agent, the adhesive, the thickener, the defoaming agent, described
Wetting agent, the coalescing agent, the emulsifier and the cosolvent are identical metering.
Preparation method is as follows:
Step 1: at high speeds, by the polyvinyl alcohol, aqueous polyurethane, the luminescent material, suitable described
Water, the defoaming agent, the wetting agent and the cosolvent are sequentially added reaction kettle high speed by metering and rotate 30 minutes, stirring
Until the polyvinyl alcohol is uniformly dissolved；
Step 2: at moderate speed, the coal tar pitch, the mica powder, the calcium carbonate, the cunning are sequentially added by metering
Mountain flour and the chlorinated rubber rotate 10 minutes into reaction kettle, the then thickener, the adhesive, the solidification again
Agent, the emulsifier, the coalescing agent；
Step 3: at high speeds, the thickener, adhesive, described solid is successively added into reaction kettle by metering
Agent, the emulsifier and the coalescing agent；After rotation 25 minutes, under the protection of nitrogen, manufactured sealant is packed into
Storage is sealed in plastic barrel.
As a preferred technical solution of the present invention, the polyvinyl alcohol is base-material, on the polyvinyl alcohol molecule chain
Contain a large amount of pendant hydroxyl groups.
As a preferred technical solution of the present invention, the calcium carbonate and the talcum powder are filler, the carbonic acid
Calcium has and index of refraction similar in resin binder.
As a preferred technical solution of the present invention, the mica powder is that additive contains Multiple components, wherein mainly
There are silica and aluminum oxide, the content of the silica is generally 30% or so, the content of the aluminum oxide
15% or so；The mica powder is additive.
As a preferred technical solution of the present invention, the aqueous polyurethane is to replace organic solvent as dispersion using water
The new polyurethane system of medium, also referred to as water dispersible polyurethane, aqueous polyurethane or water-based polyurethane.
As a preferred technical solution of the present invention, the chlorinated rubber is made of carbon tetrachloride solvent method, be by
One of the chlorinated high polymers that natural rubber or synthetic rubber obtain after chlorination modified.
As a preferred technical solution of the present invention, organic nytron of the coal tar pitch containing a variety of condensed ring and heterocycle
Object is in armaticity, pitch of the coal tar pitch selection softening point between 40~80 DEG C.
As a preferred technical solution of the present invention, the curing agent is aqueous epoxy curing agent, is that polyamine is modified
Product, the method for modifying of polyamine are to be reacted that amidated polyamines is made with mono fatty acid by polyamine.
As a preferred technical solution of the present invention, the thickener is carboxymethyl cellulose, hydroxymethyl cellulose, gathers
Sodium acrylate, polyvinyl alcohol, hydroxyethyl cellulose, o-phthalic acid dibutyl ester, tricresyl phosphate, dibutyl phthalate
One or more of with one of modified alta-mud, attapulgite modified or two kinds of combination, the coalescing agent
For the combination of one or more of ethylene glycol ethyl ether, butyl glycol ether, ethylene glycol, propylene glycol.
The beneficial effects obtained by the present invention are as follows being: the device is a kind of with the weather-proof antifouling self-cleaning bright optically focused of Environment-friendlywear-resistant wear-resistant
Luminous paint,
1: the coating good decorative property；The surface that can be applied to building is decorated, can after darkness continuous illumination 12
Hour or more, even if the appearance and modeling that can also show entire building fully at dead of night；The landscape of ever bright city can be built well.
2: the coating is energy saving；Electric light can be replaced to decorate using the coating in external wall, save mass energy, it is full
Sufficient national energy-saving policy has very strong competitive advantage.
3: the coating non-volatility and toxic appearance agent；And luminescent material is done using overlength afterglow luminescent powder；Without containing putting
Penetrating property element；Belong to nontoxic, harmless, environmentally friendly machine, can use in any environment.
4: the coating luminescent lifetime is long；Luminescence process is physical process.Its principle: being luminescent material in visible wavelength section
Irradiation under, the Atomic absorption luminous energy of material；Its electron outside nucleus jumps to the farther away high ergosphere of freestone from low energy layer；At this time at atom
In excited state, substance is unstable under excited state；So the electronics of high ergosphere can jump back on low energy layer again quickly,
Energy is released in the form of luminous energy, this part light is exactly the transmitting light seen at dark place；Therefore；The coating shines the longevity
Life is very long, and sustainable 10 years or more.
5: the coating has the weather-proof anti-pollution of extremely strong Environment-friendlywear-resistant wear-resistant, also has self-cleaning performance, allows people's construction party
Just, it can construct and be bonded securely in moisture substrate, vertical plane construction is not trickled；Flexibility is good, can resist and build slight vibration
And certain displacement；Water-tolerant, the characteristics of easily bonding with moisture substrate；It is nontoxic, pollution-free, environment-friendly products.
6: there is excellent mildew resistance, water resistance, impervious, resistant to chemical etching, oil resistivity, mechanical performance, hardness height, resistance to punching
It hits, wear-resisting and good adhesive force；Erosion resistant coating performance is stablized, long service life；Cost is less expensive, comprehensive under the conditions of identical derusting
It closes cost and is lower than all anti-corrosion materials, applicable situation has competitive advantage.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described, it should be understood that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
The present invention provide it is a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant, including polyvinyl alcohol,
Coal tar pitch, aqueous polyurethane, luminescent material, mica powder, calcium carbonate, talcum powder, chlorinated rubber, auxiliary agent and water；Auxiliary is used
Agent are as follows: curing agent, adhesive, thickener, defoaming agent, wetting agent, coalescing agent, emulsifier and cosolvent；Luminescent material is
SrAl204, Dy3+ and Eu2+；Polyvinyl alcohol is 20-25 parts；Coal tar pitch is 8-10 parts；Aqueous polyurethane is 7-8 parts；Shine material
Material is 15-20 parts；Mica powder is 6-8 parts；Calcium carbonate is 5-7 parts；Talcum powder is 5-7 parts；Chlorinated rubber is 4-6 parts；Auxiliary is used
Agent is 8-9 parts and water is appropriate；SrAl204, Dy3+ and Eu2+ are 5-6 parts；Curing agent, adhesive, thickener, defoaming agent,
Wetting agent, coalescing agent, emulsifier and cosolvent are identical metering.
Preparation method is as follows:
Step 1: at high speeds, by polyvinyl alcohol, aqueous polyurethane, luminescent material, suitable water, defoaming agent, wetting agent
It is sequentially added reaction kettle high speed by metering with cosolvent to rotate 30 minutes, stirring is until polyvinyl alcohol is uniformly dissolved；
Step 2: at moderate speed, coal tar pitch, mica powder, calcium carbonate, talcum powder and chlorinated rubber is sequentially added by metering and is arrived
Rotate 10 minutes in reaction kettle, then thickener, adhesive, curing agent, emulsifier, coalescing agent again；
Step 3: at high speeds, by metering successively into reaction kettle be added thickener, adhesive, curing agent, emulsifier and
Coalescing agent；After rotation 25 minutes, under the protection of nitrogen, manufactured sealant is packed into plastic barrel and is sealed storage.
Polyvinyl alcohol is base-material, has light resistance, wearability, dispersibility, contains a large amount of side hydroxyls on polyvinyl alcohol molecule chain
Base makes it have good water solubility, and has excellent film forming, adhesive force, grease resistance and solvent resistance；Polyvinyl alcohol
Not only have the characteristics that transparency is high, translucency is good, solvent-proof for base-material, but also there are also excellent adhesive force, flexibility and resistance to
Mill property, and nontoxic, non-environmental-pollution meet the requirement of environmental protection；During coating film, since polyvinyl alcohol has hygroscopicity
And adhesive ability is influenced, usually improve the adhesive force and weatherability of film using plasticizer glycerol simultaneously thus.
Calcium carbonate and talcum powder are filler, for improving coating physical mechanical property；Calcium carbonate it is low in cost, can change
The flatness of kind film, has good weatherability and a wearability, and as it have with index of refraction similar in resin binder, it is right
Light does not have undesirable covering power, and the thickness and uniformity that can increase film are used together with talcum powder, and the machinery for enhancing coating is strong
Degree；Talcum powder is white powder, light soft, there is soapy feeling, and chemical stability is fabulous, and covering power is low, and tinting strength, tinting power is small, oil absorption
Greatly, luminescent powder deposit clumps can be prevented, coating flowing hanging and cracking are prevented, are conducive to improve the flexibility of coating, water resistance and resistance to
Mill property etc..
Mica powder contains Multiple components for additive, wherein mainly have silica and aluminum oxide, silica
Content is generally 30% or so, and the content of aluminum oxide is 15% or so；Mica powder has good elasticity, toughness, insulation
Property, the characteristics such as high temperature resistant, acid and alkali-resistance, corrosion-resistant, adhesive force is strong, be the excellent additive of coating.
Aqueous polyurethane is to replace organic solvent as the new polyurethane system of decentralized medium using water, and also referred to as water dispersion is poly-
Urethane, aqueous polyurethane or water-based polyurethane；Aqueous polyurethane takes water as a solvent, pollution-free, safe and reliable, mechanical performance is excellent
Advantage good, compatibility is good, easily modified.
Chlorinated rubber is made of carbon tetrachloride solvent method, is obtained after chlorination modified by natural rubber or synthetic rubber
One of chlorinated high polymers；With excellent film forming, adhesiveness, corrosion resistance, anti-flammability and insulating properties；Emulsifier can change
The various surface tension constituted between phase, are allowed to form the substance of uniform and stable dispersion or emulsion in kind emulsion.
Coal tar pitch has the wetability of excellent water resistance, mildew resistance and low prepared surface, since it is containing a variety of condensed ring
It is in armaticity with the organic hydrocarbon compounds of heterocycle, softening point can be selected 40~80 with a variety of epoxy resin compatibilities, coal tar pitch
Pitch between DEG C, needle penetration and ductility are larger.
Curing agent is aqueous epoxy curing agent, is polyamine modified product, the method for modifying of polyamine be by polyamine with
Amidated polyamines is made in mono fatty acid reaction, so that modified polyamine curing agent has amphipathic structure, to improve and set
The compatibility of rouge.
Thickener is carboxymethyl cellulose, hydroxymethyl cellulose, Sodium Polyacrylate, polyvinyl alcohol, hydroxyethyl cellulose, neighbour
One or more of phthalic acid dibutyl ester, tricresyl phosphate, dibutyl phthalate and modified alta-mud, modification
One of attapulgite or two kinds of combination, coalescing agent are ethylene glycol ethyl ether, butyl glycol ether, ethylene glycol, propylene glycol
One or more of combination.
Embodiment 1
Formula and its ratio:
Including polyvinyl alcohol, coal tar pitch, aqueous polyurethane, luminescent material, mica powder, calcium carbonate, talcum powder, chlorination rubber
Glue, auxiliary agent and water；Auxiliary agent are as follows: curing agent, adhesive, thickener, defoaming agent, wetting agent, coalescing agent, emulsifier
And cosolvent；Luminescent material is SrAl204, Dy3+ and Eu2+；Polyvinyl alcohol is 25 parts；Coal tar pitch is 10 parts；Aqueous polyurethane
It is 8 parts；Luminescent material is 18 parts；Mica powder is 8 parts；Calcium carbonate is 7 parts；Talcum powder is 7 parts；Chlorinated rubber is 6 parts；Auxiliary is used
Agent is 8 parts and water is appropriate；SrAl204, Dy3+ and Eu2+ are 6 parts；Curing agent, adhesive, thickener, defoaming agent, wetting
Agent, coalescing agent, emulsifier and cosolvent are 1 part；Preparation method:
Step 1: at high speeds, by polyvinyl alcohol, aqueous polyurethane, luminescent material, suitable water, defoaming agent, wetting agent
It is sequentially added reaction kettle high speed by metering with cosolvent to rotate 30 minutes, stirring is until polyvinyl alcohol is uniformly dissolved；
Step 2: at moderate speed, coal tar pitch, mica powder, calcium carbonate, talcum powder and chlorinated rubber is sequentially added by metering and is arrived
Rotate 10 minutes in reaction kettle, then thickener, adhesive, curing agent, emulsifier, coalescing agent again；
Step 3: at high speeds, by metering successively into reaction kettle be added thickener, adhesive, curing agent, emulsifier and
Coalescing agent；After rotation 25 minutes, under the protection of nitrogen, manufactured sealant is packed into plastic barrel and is sealed storage.
The coating good decorative property；The surface that can be applied to building is decorated, can after darkness continuous illumination 12 it is small
When more than, even if the appearance and modeling that can also show entire building fully at dead of night；The landscape of ever bright city can be built well.The coating section
The about energy；Electric light can be replaced to decorate using the coating in external wall, save mass energy, meet national energy-saving policy, have
There is very strong competitive advantage.The coating non-volatility and toxic appearance agent；And luminescent material is done using overlength afterglow luminescent powder；No
Contain radioactive element；Belong to nontoxic, harmless, environmentally friendly machine, can use in any environment.The coating luminescent lifetime is long；
Luminescence process is physical process.Its principle: being luminescent material under the irradiation of visible wavelength section, the atomic absorption light of material
Energy；Its electron outside nucleus jumps to the farther away high ergosphere of freestone from low energy layer；Atom is in excited state at this time, and substance is in excited state
Under be unstable；So the electronics of high ergosphere can jump back on low energy layer quickly again, energy is released in the form of luminous energy
Come, this part light is exactly the transmitting light seen at dark place；Therefore；The coating luminescent lifetime is very long, and sustainable 10 years or more.It should
Coating has the weather-proof anti-pollution of extremely strong Environment-friendlywear-resistant wear-resistant, also has self-cleaning performance, makes people easy for construction, can be in humidity
Basal plane is constructed and is bonded securely, and vertical plane construction is not trickled；Flexibility is good, can resist and build slight vibration and certain position
It moves；Water-tolerant, the characteristics of easily bonding with moisture substrate；It is nontoxic, pollution-free, environment-friendly products.With excellent mildew resistance,
Water resistance, impervious, resistant to chemical etching, oil resistivity, mechanical performance, hardness height, impact resistance, wear-resisting and good adhesive force；Anti-corrosion
Layer performance is stablized, long service life；Cost is less expensive, and comprehensive cost is lower than all anti-corrosion materials under the conditions of identical derusting, fits
There is competitive advantage with occasion.The scope of application: 1, indoor and outdoor cement concrete constructions, the metope of mortar masonry structure, ground.2,
Toilet, bathroom, kitchen, flooring, balcony, the ground in pond and metope.3, metope, basement, swimming pool, groove tank waterproof
Deng.4, it is managed for the bottom of smearing before paving stone material, ceramic tile, timber floor, wallpaper, plasterboard, it is reachable to prevent moisture and salinity dirty
The effect of dye.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it 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
To modify the technical solutions described in the foregoing embodiments 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 of the invention
Within protection scope.
Claims (10)
1. a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant, including it is polyvinyl alcohol, coal tar pitch, aqueous poly-
Urethane, luminescent material, mica powder, calcium carbonate, talcum powder, chlorinated rubber, auxiliary agent and water；Auxiliary agent are as follows: curing agent, glue
Stick, thickener, defoaming agent, wetting agent, coalescing agent, emulsifier and cosolvent；The luminescent material is SrAl204, Dy3+
And Eu2+；It is characterized by: the polyvinyl alcohol is 20-25 parts；The coal tar pitch is 8-10 parts；The aqueous polyurethane is 7-
8 parts；The luminescent material is 15-20 parts；The mica powder is 6-8 parts；The calcium carbonate is 5-7 parts；The talcum powder is 5-7
Part；The chlorinated rubber is 4-6 parts；The auxiliary is 8-9 parts with agent and the water is appropriate；The SrAl204, the Dy3+
It is 5-6 parts with the Eu2+；The curing agent, the adhesive, the thickener, the defoaming agent, the wetting agent, institute
Stating coalescing agent, the emulsifier and the cosolvent is identical metering.
2. according to claim 1 a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant, feature
It is, preparation method is as follows:
Step 1: at high speeds, by the polyvinyl alcohol, the aqueous polyurethane, the luminescent material, suitable water,
The defoaming agent, the wetting agent and the cosolvent are sequentially added reaction kettle high speed by metering and rotate 30 minutes, and stirring is straight
It is uniformly dissolved to the polyvinyl alcohol；
Step 2: at moderate speed, the coal tar pitch, the mica powder, the calcium carbonate, the talcum powder are sequentially added by metering
10 minutes are rotated into reaction kettle with the chlorinated rubber, then the thickener, the adhesive, the curing agent, institute again
State emulsifier, the coalescing agent；
Step 3: at high speeds, by metering be successively added into reaction kettle the thickener, the adhesive, the curing agent,
The emulsifier and the coalescing agent；After rotation 25 minutes, under the protection of nitrogen, manufactured sealant is packed into plastic barrel
Inside it is sealed storage.
3. according to claim 1 a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant, feature
It is, the polyvinyl alcohol is base-material, contains a large amount of pendant hydroxyl groups on the polyvinyl alcohol molecule chain.
4. according to claim 1 a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant, feature
It is, the calcium carbonate and the talcum powder are filler, and the calcium carbonate has and index of refraction similar in resin binder.
5. according to claim 1 a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant, feature
It is, the mica powder contains Multiple components for additive, wherein mainly have silica and aluminum oxide, the titanium dioxide
The content of silicon is generally 30% or so, and the content of the aluminum oxide is 15% or so；The mica powder is additive.
6. according to claim 1 a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant, feature
It is, the aqueous polyurethane is to replace organic solvent as the new polyurethane system of decentralized medium, also referred to as water dispersion using water
Polyurethane, aqueous polyurethane or water-based polyurethane.
7. according to claim 1 a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant, feature
It is, the chlorinated rubber is made of carbon tetrachloride solvent method, is obtained after chlorination modified by natural rubber or synthetic rubber
One of chlorinated high polymers arrived.
8. according to claim 1 a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant, feature
It is, organic hydrocarbon compounds of the coal tar pitch containing a variety of condensed ring and heterocycle, is in armaticity, the coal tar pitch selects softening point
Pitch between 40~80 DEG C.
9. according to claim 1 a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant, feature
Be, it is polyamine modified product that the curing agent, which is aqueous epoxy curing agent, the method for modifying of polyamine be by polyamine with
Amidated polyamines is made in mono fatty acid reaction.
10. according to claim 1 a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant, feature
Be, the thickener be carboxymethyl cellulose, hydroxymethyl cellulose, Sodium Polyacrylate, polyvinyl alcohol, hydroxyethyl cellulose,
One or more of o-phthalic acid dibutyl ester, tricresyl phosphate, dibutyl phthalate and modified alta-mud change
Property one of attapulgite or two kinds of combination, the coalescing agent be ethylene glycol ethyl ether, butyl glycol ether, ethylene glycol,
The combination of one or more of propylene glycol.
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| CN201811003766.XA CN109251604A (en) | 2018-08-30 | 2018-08-30 | It is a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant |
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| CN201811003766.XA CN109251604A (en) | 2018-08-30 | 2018-08-30 | It is a kind of with the weather-proof antifouling self-cleaning bright light-gathering luminous coating of Environment-friendlywear-resistant wear-resistant |
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| CN110387180A (en) * | 2019-06-21 | 2019-10-29 | 王玉琢 | A kind of preparation method of shock resistance acid and alkali-resistance reflecting coating |
| CN110396329A (en) * | 2019-07-09 | 2019-11-01 | 北京工业大学 | A kind of method that accurate evaluation concrete infant cracking generates and develops |
| CN110791190A (en) * | 2019-10-30 | 2020-02-14 | 湖南松井新材料股份有限公司 | Water-based self-luminous elastic coating and preparation method and application thereof |
| CN116218355A (en) * | 2023-03-22 | 2023-06-06 | 贵州大学 | Preparation method of self-cleaning environment-friendly water-based inorganic flame-retardant luminescent coating |
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| CN110387180A (en) * | 2019-06-21 | 2019-10-29 | 王玉琢 | A kind of preparation method of shock resistance acid and alkali-resistance reflecting coating |
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