CN107513335A - Outdoor weather-proof wear-resisting resistant antislip colour Environmental Protective Water-paint and preparation method thereof - Google Patents
Outdoor weather-proof wear-resisting resistant antislip colour Environmental Protective Water-paint and preparation method thereof Download PDFInfo
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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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
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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
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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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
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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
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
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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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
- C08L2205/02—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
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Abstract
The present invention relates to a kind of outdoor weather-proof wear-resisting resistant antislip colour Environmental Protective Water-paint and preparation method thereof, Environmental Protective Water-paint includes first chamber and second chamber；The raw material components of first chamber by weight, including：The parts by weight of waterborne curing agent 20~30, the parts by weight of nano material 0.5~3, the parts by weight of mica 2~5, the parts by weight of filler 30~60 and the parts by weight of water 20~30；The raw material components of second chamber by weight, including：The parts by weight of epoxy resin 70~80, the parts by weight of dissaving polymer 20~30, the parts by weight of ultra-violet absorber 0.2~0.6 and the parts by weight of antioxidant 0.2~0.6；First chamber and second chamber are independently packed.Environmental Protective Water-paint provided by the invention, there is the premium properties such as film good toughness, intensity are high, adhesive force is good, good weatherability, water-tolerant, wearability are good, anti-pollution and asepsis environment-protecting；And preparation method is simple, production cost is low.
Description
Technical field
The present invention relates to floor coating technical field, and in particular to a kind of outdoor weather-proof wear-resisting water-based ring of resistant antislip colour
Friendly coating and preparation method thereof.
Background technology
With expanding economy and the progress of technology, colored road surface is more and more appeared in our life, its
Middle thin layer colour road surface because its construction is convenient, small to former pavement destruction, beautiful and comfortable and low cost and be increasingly becoming the market mainstream.
Warned and anti-skidding antiskid layer, interior nevertheless, the colored road surface that we are seen still is limited to main serve on highway
Epoxide terrace and all kinds of sports fields.Need most the outdoor cycle track of colored road surface, shopping mall, square, park, outdoor are stopped
The place such as parking lot and road in scenic area, is but difficult to find its trace.Because the material that ground application can be used at present mainly has epoxy
Mechanical strength and adhesive force are not after resinae, acrylic compounds and polyurethanes, wherein acrylic acid and polyurethanes paint solidification
It is particularly pertinent, sports field and metope etc. are can be only applied at present to the less demanding place of impact resistance.
Intensity height, adhesive force are good and nontoxic after epoxy resin cure, are the materials for being best suitable for making road surface coating.But asphalt mixtures modified by epoxy resin
Fat there is also it is obvious the shortcomings that, when pure epoxy resin solidification after it is very crisp, almost without practical value；Second, epoxy resin is at family
The outer rapid aging of meeting, occurs xanthochromia, efflorescence and peeling etc., therefore epoxide terrace be can't see in our open airs.
Patent N106916514A discloses a kind of aqueous wear-resistant coating and preparation method thereof, including aqueous epoxy resins, the moon
Ion waterborne styrene-acrylic emulsion, Propylene Glycol, dispersant, wetting agent, defoamer, deionized water, bentonite, waterborne curing agent and
Various fillers.It is bad using mixed emulsion compatibility made of water-base epoxy and styrene-acrylic emulsion by confirming, despite the use of very
More auxiliary agents, adding a large amount of poisonous Propylene Glycols prevents emulsion LOW TEMPERATURES, but manufactured product is still within a short period of time
Generation cohesion failure.For coating products, because the product that sales volume is big, haul distance is remote, the long in time limit and shelf-life is too short is difficult to commodity
Change.It is simply simple because water-base epoxy and styrene-acrylic emulsion solidfied material do not produce chemical reaction and form an entirety by confirming
Physical blending, so, its manufactured wear-resistant coating poor water resistance, easily cracking.
The content of the invention
For in the prior art the defects of, present invention aims at provide a kind of outdoor weather-proof wear-resisting resistant antislip colour water
Property environmental protection coating material and preparation method thereof, to carry out scientific matching to raw material, be prepared it is a kind of can be used for it is outdoor water-based anti-skidding
Coating, makes it have that film good toughness, intensity are high, adhesive force is good, good weatherability, water-tolerant, wearability are good, anti-pollution, warp
The premium properties such as durable long and asepsis environment-protecting；And preparation method is simple, production cost is low, storage period length, has good business
Industry prospect.
To achieve the above object, technical scheme provided by the invention is：
In a first aspect, the invention provides a kind of Environmental Protective Water-paint, it is characterised in that Environmental Protective Water-paint includes first
Composition and second chamber；The raw material components of first chamber by weight, including：The weight of waterborne curing agent 20~30
Part, the parts by weight of nano material 0.5~3, the parts by weight of mica 2~5, the parts by weight of filler 30~60 and the parts by weight of water 20~30；Second
The raw material components of composition by weight, including：The parts by weight of epoxy resin 70~80, the weight of dissaving polymer 20~30
Part, the parts by weight of ultra-violet absorber 0.2~0.6 and the parts by weight of antioxidant 0.2~0.6；First chamber and second chamber point
Other independent packaging.
In the further embodiment of the present invention, in the raw material components of first chamber, waterborne curing agent is self-emulsifying
Waterborne curing agent, self-emulsification aqueous curing agent are watersoluble modified amine hardener, and watersoluble modified amine hardener changes to be self-emulsification aqueous
Property hexamethylene diamine.
In the further embodiment of the present invention, in the raw material components of first chamber, it is white that nano material is selected from gas phase
One or more in carbon black, nano titanium oxide and Nano zinc dioxide impact-resistant.
In the further embodiment of the present invention, in the raw material components of first chamber, filler is selected from quartz sand, titanium white
One or more in powder, glass sand, glass microballoon, diamond dust and carborundum.
In the further embodiment of the present invention, in the raw material components of second chamber, epoxy resin is selected from bisphenol A-type
One or more in E44 epoxy resin, bisphenol A-type E51 epoxy resin and bisphenol f type epoxy resin.
In the further embodiment of the present invention, in the raw material components of second chamber, dissaving polymer is selected from hydroxyl
One or more in terminal aliphatic hyper-branched polyester, hyperbranched epoxy resin and 1,2- cyclohexandiol diglycidyl ethers.
In the further embodiment of the present invention, in the raw material components of second chamber, ultra-violet absorber is selected from 2-
Hydroxyl -4- oxy-octyl benzophenones and/or ESCALOL 567.
In the further embodiment of the present invention, in the raw material components of second chamber, antioxidant 2, bis- tertiary fourths of 6-
Base paracresol.
Second aspect, the invention provides the preparation method of Environmental Protective Water-paint, the preparation method of first chamber includes
Following steps：Nano material is added to the water, 6500~7500r/min stirs 9~11min, sequentially adds waterborne curing agent
And mica, continue 9~11min of stirring；Then it is 450~550r/min to adjust rotating speed, adds filler, and it is equal to disperseing to continue stirring
It is even, obtain first chamber；The preparation method of second chamber comprises the following steps：Hyperbranched polymerization is added in a kettle
Thing, by the temperature adjustment in reactor to 80 DEG C, epoxy resin then being added, 450~550r/min stirs 9~11min, then
Even addition ultra-violet absorber and antioxidant, 80 DEG C of constant temperature stand 25~35min after stirring, and obtain second chamber.
In addition, the present invention also provides the application method of Environmental Protective Water-paint, including step：By first chamber and second group
Compound presses 3:1 mass ratio is well mixed, and is preferably added to pigment, obtains coating compound；Coating compound is sprayed or
Brush, solidification.
Technical scheme provided by the invention, there is following beneficial effect：(1) the 1,2- cyclohexandiols two that the present invention uses
Glycidol ether is a kind of non-toxic epoxy dissaving polymer that outdoor can be used, and its viscosity is low, and color and luster is good, reactivity
By force, non-aging discoloration, there is good anti-ultraviolet property, it can significantly improve epoxy resin cured product intensity.(2) originally
1, the 2- cyclohexandiols diglycidyl ether that invention uses participates in epoxy resin and curing agent chemical reaction, and solidfied material is by conventional
Linear network is changed into three-dimensional inierpeneirating network structure, greatly strengthen the intensity and toughness of solidfied material, resistance to ag(e)ing.It contains simultaneously
The endothecium structure and end group of hydrophobic, epoxy resin is set to be easier to emulsify, the product after waterborne curing agent emulsification is between oiliness and water
Property between, good compatibility and wetability are all shown to polar material and non-polar material, thus solidification after coating pair
Multiple road all has extraordinary adhesive force.(3) nano material that the present invention uses is consolidated because particle diameter is smaller by epoxy resin
Change the network structure parcel formed, make solidfied material finer and close, add the hardness of material, anti-wear and water resistance.While by
In the good absorption of nano material it is imparted can, add the ageing resistance of coating；Meanwhile nano material has thickening, touched
Become, help scattered and defoaming function, so other auxiliary agents can be saved during production, simplify production technology.(4) ring that the present invention uses
Oxygen tree fat, which is soluble in dissaving polymer, forms stablizing solution, and self-emulsification aqueous curing agent, which is soluble in water, to be formed
Stablizing solution, the stability of solution can for a long time be stored and never degenerated considerably beyond emulsion.(5) mica that the present invention uses has resistance
Every the effect of ultraviolet, it is verified by experiments, sericite in powder can stop 85% ultraviolet, product during so as to slow down outdoor application
Aging, meanwhile, mica powder slabbing structure, it is superimposed after solidification has very big lifting to the water resistance of material.(6) present invention adopts
Ultra-violet absorber and antioxidant can absorb ultraviolet and slow down the aging of material, extend its service life.(7) this hair
All raw materials of bright use are in addition to water-based amine hardener low toxicity, and remaining component is nontoxic level, therefore the water-based ring being prepared
Friendly coating is very environmentally friendly product.(8) Environmental Protective Water-paint provided by the invention, available for open air, have film good toughness,
The Optimalities such as intensity is high, adhesive force is good, good weatherability, water-tolerant, wearability are good, anti-pollution, durable in use and asepsis environment-protecting
Energy；And relatively aqueous solidified thing uniformity, intensity height, good toughness be not easy to crack in the past；Preparation method is simple, and production cost is low,
Storage period is grown, and has good commercial promise.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
The following examples are only intended to illustrate the technical solution of the present invention more clearly, therefore is intended only as example, and can not be come with this
Limit the scope of the invention.
Experimental method in following embodiments, it is conventional method unless otherwise specified.Examination used in following embodiments
Material is tested, is to be commercially available from regular shops unless otherwise specified.Quantitative test in following examples, is respectively provided with three
Secondary to repeat to test, data are to repeat the average value or mean+SD of experiment three times.Used in the embodiment of the present invention from
It is the self-emulsification aqueous modification of WZH-155R types purchased from ease dissaving polymer Science and Technology Ltd. to emulsify watersoluble modified hexamethylene diamine
Hexamethylene diamine.
The present invention provides a kind of Environmental Protective Water-paint, and Environmental Protective Water-paint includes first chamber and second chamber；The
The raw material components of one composition by weight, including：The parts by weight of waterborne curing agent 20~30, the weight of nano material 0.5~3
Part, the parts by weight of mica 2~5, the parts by weight of filler 30~60 and the parts by weight of water 20~30；Preferably, waterborne curing agent is self-emulsifying
Waterborne curing agent, self-emulsification aqueous curing agent are watersoluble modified amine hardener, and watersoluble modified amine hardener changes to be self-emulsification aqueous
Property hexamethylene diamine；One or more of the nano material in gas-phase silica, nano titanium oxide and Nano zinc dioxide impact-resistant；Filler
One or more in quartz sand, titanium dioxide, glass sand, glass microballoon, diamond dust and carborundum；
The raw material components of second chamber by weight, including：The parts by weight of epoxy resin 70~80, dissaving polymer
20~30 parts by weight, the parts by weight of ultra-violet absorber 0.2~0.6 and the parts by weight of antioxidant 0.2~0.6；Preferably, epoxy resin
One or more in bisphenol A-type E44 epoxy resin, bisphenol A-type E51 epoxy resin and bisphenol f type epoxy resin；Over-expense
Fluidized polymer is in terminal hydroxy group aliphatic hyper-branched polyester, hyperbranched epoxy resin and 1,2- cyclohexandiol diglycidyl ethers
One or more；Ultra-violet absorber is selected from 2-hydroxy-4-n-octoxybenzophenone and/or 2- hydroxyl -4- methoxyl groups two
Benzophenone；Antioxidant is DBPC 2,6 ditertiary butyl p cresol.
In addition, present invention also offers the preparation method of above-mentioned Environmental Protective Water-paint, the preparation method bag of first chamber
Include following steps：Nano material is added to the water, 6500~7500r/min stirs 9~11min, sequentially adds aqueous solidified
Agent and mica, continue 9~11min of stirring；Then it is 450~550r/min to adjust rotating speed, adds filler, continues to stir to scattered
Uniformly, first chamber is obtained；
The preparation method of second chamber comprises the following steps：Dissaving polymer is added in a kettle, by reactor
Then interior temperature adjustment adds epoxy resin, 450~550r/min stirs 9~11min, then is uniformly added into ultraviolet to 80 DEG C
Light absorbers and antioxidant, 80 DEG C of constant temperature stand 25~35min after stirring, and obtain second chamber.
Environmental Protective Water-paint provided by the invention and preparation method thereof is described further with reference to specific embodiment.
Embodiment one
The present embodiment provides a kind of Environmental Protective Water-paint, and Environmental Protective Water-paint includes first chamber and second chamber；
The raw material components of first chamber by weight, including：Self-emulsification aqueous modified hexamethylene diamine (waterborne curing agent)
25 parts by weight, the parts by weight of nano titanium oxide (nano material) 1.5, the parts by weight of mica 3, the parts by weight of quartz sand (filler) 45 and water
25 parts by weight；
The raw material components of second chamber by weight, including：The weight of bisphenol A-type E44 epoxy resin (epoxy resin) 75
Measure part, the parts by weight of 1,2- cyclohexandiols diglycidyl ether (dissaving polymer) 25,2-hydroxy-4-n-octoxybenzophenone
(ultra-violet absorber) 0.4 parts by weight and the parts by weight of DBPC 2,6 ditertiary butyl p cresol (antioxidant) 0.4.
By above-mentioned raw material, using the preparation method of Environmental Protective Water-paint provided by the invention, Environmental Protective Water-paint is prepared：
The preparation method of first chamber comprises the following steps：Nano titanium oxide (nano material) is added to the water,
7000r/min stirs 10min, sequentially adds self-emulsification aqueous modified hexamethylene diamine (waterborne curing agent) and mica, continues to stir
10min；Then it is 500r/min to adjust rotating speed, adds quartz sand (filler), continues stirring to being uniformly dispersed, obtains the first combination
Thing；
The preparation method of second chamber comprises the following steps：1,2- cyclohexandiol 2-glycidyls are added in a kettle
Ether (dissaving polymer), by the temperature adjustment in reactor to 80 DEG C, then add bisphenol A-type E44 epoxy resin (asphalt mixtures modified by epoxy resin
Fat), 500r/min stirring 10min, then it is uniformly added into 2-hydroxy-4-n-octoxybenzophenone (ultra-violet absorber) and 2,6-
BHT (antioxidant), 80 DEG C of constant temperature stand 30min after stirring, and obtain second chamber.
Embodiment two
The present embodiment provides a kind of Environmental Protective Water-paint, and Environmental Protective Water-paint includes first chamber and second chamber；
The raw material components of first chamber by weight, including：Self-emulsification aqueous modified hexamethylene diamine (waterborne curing agent)
20 parts by weight, the parts by weight of Nano zinc dioxide impact-resistant (nano material) 3, the parts by weight of mica 2, the parts by weight of carborundum (filler) 60 and water 20
Parts by weight；
The raw material components of second chamber by weight, including：The weight of bisphenol A-type E51 epoxy resin (epoxy resin) 70
Measure part, the parts by weight of 1,2- cyclohexandiols diglycidyl ether (dissaving polymer) 30, ESCALOL 567
(ultra-violet absorber) 0.2 parts by weight and the parts by weight of DBPC 2,6 ditertiary butyl p cresol (antioxidant) 0.6.
By above-mentioned raw material, using the preparation method of Environmental Protective Water-paint provided by the invention, Environmental Protective Water-paint is prepared：
The preparation method of first chamber comprises the following steps：Nano zinc dioxide impact-resistant (nano material) is added to the water,
6500r/min stirs 9min, sequentially adds self-emulsification aqueous modified hexamethylene diamine (waterborne curing agent) and mica, continues to stir
9min；Then it is 450r/min to adjust rotating speed, adds carborundum (filler), continues stirring to being uniformly dispersed, obtains the first combination
Thing；
The preparation method of second chamber comprises the following steps：1,2- cyclohexandiol 2-glycidyls are added in a kettle
Ether (dissaving polymer), by the temperature adjustment in reactor to 80 DEG C, then add bisphenol A-type E51 epoxy resin (asphalt mixtures modified by epoxy resin
Fat), 450r/min stirring 9min, then it is uniformly added into ESCALOL 567 (ultra-violet absorber) and 2,6- bis-
Butylated Hydroxytoluene (antioxidant), 80 DEG C of constant temperature stand 25min after stirring, and obtain second chamber.
Embodiment three
The present embodiment provides a kind of Environmental Protective Water-paint, and Environmental Protective Water-paint includes first chamber and second chamber；
The raw material components of first chamber by weight, including：Self-emulsification aqueous modified hexamethylene diamine (waterborne curing agent)
30 parts by weight, the parts by weight of gas-phase silica (nano material) 0.5, the parts by weight of mica 5, the parts by weight of quartz sand (filler) 30 and water 30
Parts by weight；
The raw material components of second chamber by weight, including：The weight of bisphenol A-type E44 epoxy resin (epoxy resin) 80
Measure part, the parts by weight of 1,2- cyclohexandiols diglycidyl ether (dissaving polymer) 20,2-hydroxy-4-n-octoxybenzophenone
(ultra-violet absorber) 0.6 parts by weight and the parts by weight of DBPC 2,6 ditertiary butyl p cresol (antioxidant) 0.2.
By above-mentioned raw material, using the preparation method of Environmental Protective Water-paint provided by the invention, Environmental Protective Water-paint is prepared：
The preparation method of first chamber comprises the following steps：Gas-phase silica (nano material) is added to the water,
7500r/min stirs 11min, sequentially adds self-emulsification aqueous modified hexamethylene diamine (waterborne curing agent) and mica, continues to stir
11min；Then it is 550r/min to adjust rotating speed, adds quartz sand (filler), continues stirring to being uniformly dispersed, obtains the first combination
Thing；
The preparation method of second chamber comprises the following steps：1,2- cyclohexandiol 2-glycidyls are added in a kettle
Ether (dissaving polymer), by the temperature adjustment in reactor to 80 DEG C, then add bisphenol A-type E44 epoxy resin (asphalt mixtures modified by epoxy resin
Fat), 550r/min stirring 11min, then it is uniformly added into 2-hydroxy-4-n-octoxybenzophenone (ultra-violet absorber) and 2,6-
BHT (antioxidant), 80 DEG C of constant temperature stand 35min after stirring, and obtain second chamber.
The Environmental Protective Water-paint that the embodiment of the present invention one and embodiment two are prepared, by function assessment experiment come system
Evaluate its effect.First chamber and second chamber are pressed 3 respectively:1 mass ratio is well mixed, and is added pigment, is applied
Expect mixture；Coating compound is sprayed or brushed, solidification.
1st, the Environmental Protective Water-paint that embodiment one is prepared carries out performance test, and test result is as shown in table 1 below.
The performance test results of table 1
2nd, the Environmental Protective Water-paint that embodiment two is prepared, entrust in national communication safety devices quality supervision and test
The heart carries out performance test, and test result is as shown in table 2 below.
The performance test results of table 2
The Environmental Protective Water-paint that embodiment two is prepared, 30 square meter coating models are made in province's road segment segment, at model
In outdoor open location, it is subjected to exposing to the sun and rain, average daily vehicle flowrate about 3000, to close to 2 years, not occurring any at present
Peeling, cracking and color fading phenomenon, surface still possess good skid resistance, also without any dirt for being difficult to remove.
3rd, the Environmental Protective Water-paint that embodiment one is prepared carries out coating performance test, test result such as table 3 below institute
Show.
The coating performance test result of table 3
It should be noted that unless otherwise indicated, technical term or scientific terminology used in this application should be this hair
The ordinary meaning that bright one of ordinary skill in the art are understood.Unless specifically stated otherwise, otherwise illustrate in these embodiments
Part and relative step, numerical expression and the numerical value of step are not limit the scope of the invention.It is illustrated and described herein
In all examples, unless otherwise prescribed, any occurrence should be construed as merely exemplary, not as limitation, because
This, other examples of exemplary embodiment can have different values.
In the description of the invention, it is to be understood that term " first ", " second " are only used for describing purpose, and can not
It is interpreted as indicating or implies relative importance or imply the quantity of the technical characteristic indicated by indicating.Thus, define " the
One ", one or more this feature can be expressed or be implicitly included to the feature of " second ".In the description of the invention,
" multiple " are meant that two or more, unless otherwise specifically defined.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme, it all should cover among protection scope of the present invention.
Claims (9)
1. a kind of Environmental Protective Water-paint, it is characterised in that the Environmental Protective Water-paint includes first chamber and second chamber；
The raw material components of the first chamber by weight, including：The parts by weight of waterborne curing agent 20~30, nano material
0.5~3 parts by weight, the parts by weight of mica 2~5, the parts by weight of filler 30~60 and the parts by weight of water 20~30；
The raw material components of the second chamber by weight, including：The parts by weight of epoxy resin 70~80, dissaving polymer
20~30 parts by weight, the parts by weight of ultra-violet absorber 0.2~0.6 and the parts by weight of antioxidant 0.2~0.6；
The first chamber and the second chamber are independently packed.
2. Environmental Protective Water-paint according to claim 1, it is characterised in that：
In the raw material components of the first chamber, the waterborne curing agent is self-emulsification aqueous curing agent, the self-emulsifying water
Property curing agent is watersoluble modified amine hardener, and the watersoluble modified amine hardener is self-emulsification aqueous modified hexamethylene diamine.
3. Environmental Protective Water-paint according to claim 1, it is characterised in that：
In the raw material components of the first chamber, the nano material is selected from gas-phase silica, nano titanium oxide and nanometer
One or more in zinc oxide.
4. Environmental Protective Water-paint according to claim 1, it is characterised in that：
In the raw material components of the first chamber, the filler is selected from quartz sand, titanium dioxide, glass sand, glass microballoon, Buddha's warrior attendant
One or more in sand and carborundum.
5. Environmental Protective Water-paint according to claim 1, it is characterised in that：
In the raw material components of the second chamber, the epoxy resin is selected from bisphenol A-type E44 epoxy resin, bisphenol A-type E51
One or more in epoxy resin and bisphenol f type epoxy resin.
6. Environmental Protective Water-paint according to claim 1, it is characterised in that：
In the raw material components of the second chamber, the dissaving polymer is selected from terminal hydroxy group aliphatic hyper-branched polyester, surpassed
One or more in branch epoxy resins and 1,2- cyclohexandiol diglycidyl ethers.
7. Environmental Protective Water-paint according to claim 1, it is characterised in that：
In the raw material components of the second chamber, the ultra-violet absorber is selected from 2-hydroxy-4-n-octoxybenzophenone
And/or ESCALOL 567.
8. Environmental Protective Water-paint according to claim 1, it is characterised in that：
In the raw material components of the second chamber, the antioxidant is BHT.
9. the preparation method of the Environmental Protective Water-paint described in claim any one of 1-8, it is characterised in that
The preparation method of the first chamber comprises the following steps：
The nano material is added in the water, 6500~7500r/min stirs 9~11min, sequentially adds described water-based
Curing agent and the mica, continue 9~11min of stirring；Then it is 450~550r/min to adjust rotating speed, adds the filler, after
Continuous stirring obtains the first chamber to being uniformly dispersed；
The preparation method of the second chamber comprises the following steps：
The dissaving polymer is added in a kettle, by the temperature adjustment in the reactor to 80 DEG C, then adds institute
Epoxy resin is stated, 450~550r/min stirs 9~11min, then is uniformly added into the ultra-violet absorber and the antioxidant,
80 DEG C of constant temperature stand 25~35min after stirring, and obtain the second chamber.
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| CN201710888624.5A CN107513335A (en) | 2017-09-27 | 2017-09-27 | Outdoor weather-proof wear-resisting resistant antislip colour Environmental Protective Water-paint and preparation method thereof |
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| CN201710888624.5A CN107513335A (en) | 2017-09-27 | 2017-09-27 | Outdoor weather-proof wear-resisting resistant antislip colour Environmental Protective Water-paint and preparation method thereof |
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| CN108485521A (en) * | 2018-01-31 | 2018-09-04 | 枞阳县三金颜料有限责任公司 | A kind of non-skid coating |
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| CN109796874A (en) * | 2019-02-20 | 2019-05-24 | 重庆东吴道路工程有限公司 | Road surface coating and preparation method thereof |
| CN109943269A (en) * | 2019-03-22 | 2019-06-28 | 重庆东吴道路工程有限公司 | Solvent-free environment-friendly and high-performance modified epoxy gluing material and preparation method thereof |
| CN110437709A (en) * | 2019-07-30 | 2019-11-12 | 上海南信公路建设有限公司 | Bituminous pavement heat-reflective coating and preparation method thereof |
| CN112547464A (en) * | 2020-11-30 | 2021-03-26 | 江苏卓奇新材料科技有限公司 | Support with thermal spraying metal composite coating |
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| CN110437709A (en) * | 2019-07-30 | 2019-11-12 | 上海南信公路建设有限公司 | Bituminous pavement heat-reflective coating and preparation method thereof |
| CN112547464A (en) * | 2020-11-30 | 2021-03-26 | 江苏卓奇新材料科技有限公司 | Support with thermal spraying metal composite coating |
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