Colorful terrace of fluorescence and preparation method thereof
Technical field
The present invention relates to a kind of terraces and preparation method thereof, and in particular to colorful terrace of fluorescence and preparation method thereof belongs to
Technical field of coatings.
Background technology
The colorful terrace of fluorescence obtains significant progress in building decoration area, and with its shape, ever-changing, imitation stone effect is forced
Very, environmentally protective advantage is very popular, and the terrace multicolor finish of multiple functions also gradually emerges.Granted publication
Number a kind of colorful noctilucent paint is disclosed for the Chinese invention patent document of 102533037 B of CN, belongs to luminescent coating industry,
In percentage by weight, including consisting of ingredient, deionized water 30%, dispersant 0.5%, wetting agent 0.3%, F111 disappears
Infusion 0.3%, preservative 0.3%, ethylene glycol 1.2%, coalescents 1%, hydroxypropyl methyl cellulose 0.2%, photo-induced energy storage
Type luminescent powder 26%, pure-acrylic emulsion 40%, thickener 0.2%.But the effect of colorful noctilucent paint decoration terrace is poor, applies
Working hour smell is larger, and color is single, and light aging resisting property is poor, and one-pass film-forming is relatively thin, and coating poor toughness causes coating outdoor storage
Time is short, and operating expenses is high, resists mortar stress cracking energy force difference.
Invention content
In order to solve the above-mentioned problems in the prior art, the present invention provides colorful terrace of fluorescence and preparation method thereof,
The colorful terrace environment-friendly and green of fluorescence prepared by the present invention has technique simple and direct, and modified is splendid, and fluorescence is colorful such as fantasy skill
Art style, while there is excellent in chemical resistance, excellent wearability, high rigidity, high adhesion force strong, impact resistance, non-aging, easy
In cleaning, integral seamless is used for a variety of amusement and leisure occasions.
For achieving the above object, the technical solution adopted in the present invention is:
Scheme one
A kind of colorful terrace of fluorescence, including ground base layer, priming coat and fluorescence coating;The priming coat is uniformly bonded covering
In on the upper surface of ground base layer, the fluorescence coating bonding is covered on priming coat;
The priming coat is formulated by following raw material by following weight proportion:
Fluorescence coating presses 4 by component A and B component:1 weight proportion is formulated;
The component A is formulated by following raw material by following weight proportion:
The B component is formulated by following raw material by following weight proportion:
10-15 parts of modified polyamide
0.8-1.0 parts of alkyl group silicone oil
0.2-0.6 parts of trimethyl phosphate.
Further, the antifoaming agent uses BYK-071.
Scheme two
A kind of preparation method of the colorful terrace of fluorescence includes the steps that following sequentially carrying out:
S1:Prepare priming coat:
30-50 parts of epoxy resin E-42,4-6 parts of butyl glycidyl ether, chain alkyl are added in the first dispersion cup
0.2-0.6 parts of 0.8-1.0 parts of silicone oil and BYK-A530;Disperse 20-30 minutes under the rotating speed of 1000-1200r/min;It uses
When, 8-10 parts of polyamide is added, stirs while adding, then proceedes to stirring 3-5 minutes, uniformly mixed priming coat is uniformly glued
It connects and is covered on the upper surface of ground base layer;
S2:Prepare component A, including the following sub-step sequentially carried out:
1) 40-60 parts of epoxy resin E-51,3-5 parts of alkyl glycidyl ether, butyl contracting are added in the second dispersion cup
2-4 parts of water glycerin ether disperses 20-30 minutes under the rotating speed of 1000-1200r/min;
2) 0.3-0.5 parts of antifoaming agent, levelling agent is added in dispersion to 1200-1800r/min in adjustment dispersing speed
0.2-0.6 parts, disperse 18-22 minutes;
3) adjustment dispersing speed sequentially adds 1-1.4 parts of cobalt naphthenate, fluorescence to 1000-1200r/min in dispersion
1-1.5 parts of powder, dispersion 18-22 minute is to uniformly mixed;
S3:Prepare B component:Third dispersion cup be added 10-15 parts of modified polyamide, 0.8-1.0 parts of alkyl group silicone oil,
0.2-0.6 parts of trimethyl phosphate disperses 30-40 minutes under the rotating speed of 600-800r/min;
S4:When construction, respectively by the B component obtained in the component A obtained in step S2 and step S3 at the construction field (site) by
4:1 weight proportion is prepared and is stirred evenly;It is flat using trowel trowel after priming coat drying, the fluorescence coating that will will be uniformly mixed
With defoaming the uniform roller coating of roller, and on fluorescence coating with 400 mesh screens screening fluorescent powder.
Working principle of the present invention is as follows:
There are epoxy group and a large amount of hydroxyl polar group in the epoxy resin E-42 molecular structures used in priming coat,
Active epoxy reaction forms extremely firm chemical bond during cross-linking reaction, enhances the adhesive force of coating and base material,
Make coating that there is excellent physical mechanical property.So that the flexibility of coating is better.Butyl glycidyl ether is as epoxy
Resin reactive diluents, dilution epoxy resin E-42 effects are good, butyl glycidyl ether intramolecular ether-containing key and epoxy group, solidification
When participate in reaction, form uniform system;It will not be precipitated.
Epoxy resin E-51 in fluorescence coating is with compatibility is good, can participate in the spies such as curing, will not be precipitated from solidfied material
Point, relatively stable for the effect of various chemical mediators, due to compact structure, the stomata of coating structure is few, and gas permeability is small, film
Shielding buffer action it is fine, toughening effect is apparent.The flexibility of alkyl glycidyl ether is good, and volatility is low, especially for ring
The viscosity reduction ability of oxygen resin E-51 is good, can reach the MV minium viscosity in coating system, high proportion of filler and higher permeability,
There is wellability to apolar surfaces, there is excellent color stuffing wetting ability.
The present invention has the advantages that:
1) the colorful terrace of fluorescence prepared by the present invention has excellent anti-light aging performance, and coating one-pass film-forming is thicker,
Environment-friendly and green, modified is splendid, has fluorescence colorful such as fantasy artistic style.
2) present invention prepared by the colorful terrace of fluorescence, have it is easy for construction, technique is simple and direct, save the duration, reduce construction
The effect of expense.
3) the colorful terrace of fluorescence prepared by the present invention has excellent in chemical resistance, excellent wearability, high rigidity, height attached
Put forth effort strong, impact resistance, non-aging, easy to clean, integral seamless, is used for a variety of amusement and leisure occasions.
Specific implementation mode
(1) specific implementation mode is as follows:
A kind of preparation method of the colorful terrace of fluorescence includes the steps that following sequentially carrying out:
S1:Prepare priming coat:
30-50 parts of epoxy resin E-42,4-6 parts of butyl glycidyl ether, chain alkyl are added in the first dispersion cup
0.2-0.6 parts of 0.8-1.0 parts of silicone oil and BYK-A530;Disperse 20-30 minutes under the rotating speed of 1000-1200r/min;It uses
When, 8-10 parts of polyamide is added, stirs while adding, then proceedes to stirring 3-5 minutes, uniformly mixed priming coat is uniformly glued
It connects and is covered on the upper surface of ground base layer;
S2:Prepare component A, including the following sub-step sequentially carried out:
1) 40-60 parts of epoxy resin E-51,3-5 parts of alkyl glycidyl ether, butyl contracting are added in the second dispersion cup
2-4 parts of water glycerin ether disperses 20-30 minutes under the rotating speed of 1000-1200r/min;
2) 0.3-0.5 parts of antifoaming agent, levelling agent is added in dispersion to 1200-1800r/min in adjustment dispersing speed
0.2-0.6 parts, disperse 18-22 minutes;
3) adjustment dispersing speed sequentially adds 1-1.4 parts of cobalt naphthenate, fluorescence to 1000-1200r/min in dispersion
1-1.5 parts of powder, dispersion 18-22 minute is to uniformly mixed;
S3:Prepare B component:Third dispersion cup be added 10-15 parts of modified polyamide, 0.8-1.0 parts of alkyl group silicone oil,
0.2-0.6 parts of trimethyl phosphate disperses 30-40 minutes under the rotating speed of 600-800r/min;
S4:When construction, respectively by the B component obtained in the component A obtained in step S2 and step S3 at the construction field (site) by
4:1 weight proportion is prepared and is stirred evenly;It is flat using trowel trowel after priming coat drying, the fluorescence coating that will will be uniformly mixed
With defoaming the uniform roller coating of roller, and on fluorescence coating with 400 mesh screens screening fluorescent powder.
(2) embodiment is as follows:
With reference to specific embodiment, the present invention will be described in detail.
Embodiment 1
A kind of preparation method of the colorful terrace of fluorescence includes the steps that following sequentially carrying out:
S1:Prepare priming coat:
40 parts of epoxy resin E-42,5 parts of butyl glycidyl ether, long-chain alkyl-silicone oil are added in the first dispersion cup
0.9 part and 0.4 part of BYK-A530;Disperse 25 minutes under the rotating speed of 1100r/min;In use, 9 parts of polyamide, Bian Jia is added
Enter side stirring, then proceed to stirring 4 minutes, uniformly mixed priming coat is uniformly bonded to the upper surface for being covered in ground base layer
On;
S2:Prepare component A, including the following sub-step sequentially carried out:
1) 50 parts of addition epoxy resin E-51,4 parts of alkyl glycidyl ether, butyl shrink are sweet in the second dispersion cup
3 parts of oily ether disperses 25 minutes under the rotating speed of 1100r/min;
2) adjustment dispersing speed is added 0.4 part of antifoaming agent, 0.4 part of levelling agent in dispersion, disperses to 1500r/min
20 minutes;
3) adjustment dispersing speed sequentially adds 1.2 parts of cobalt naphthenate, fluorescent powder 1.3 to 1100r/min in dispersion
Part, dispersion 20 minutes to be uniformly mixed;
S3:Prepare B component:13 parts of modified polyamide, 0.9 part of alkyl group silicone oil, tricresyl phosphate is added in third dispersion cup
0.4 part of methyl esters disperses 35 minutes under the rotating speed of 700r/min;
S4:When construction, respectively by the B component obtained in the component A obtained in step S2 and step S3 at the construction field (site) by
4:1 weight proportion is prepared and is stirred evenly;It is flat using trowel trowel after priming coat drying, the fluorescence coating that will will be uniformly mixed
With defoaming the uniform roller coating of roller, and on fluorescence coating with 400 mesh screens screening fluorescent powder.
Embodiment 2
A kind of preparation method of the colorful terrace of fluorescence includes the steps that following sequentially carrying out:
S1:Prepare priming coat:
36 parts of epoxy resin E-42,4.6 parts of butyl glycidyl ether, chain alkyl silicon are added in the first dispersion cup
0.26 part of 0.85 part of oil and BYK-A530;Disperse 24 minutes under the rotating speed of 1180r/min;In use, polyamide 8.5 is added
Part, it stirs while adding, then proceedes to stirring 4.5 minutes, uniformly bonding is covered in ground base by uniformly mixed priming coat
On the upper surface of layer;
S2:Prepare component A, including the following sub-step sequentially carried out:
1) 48 parts of epoxy resin E-51,3.5 parts of alkyl glycidyl ether, butyl are added in the second dispersion cup to shrink
2.4 parts of glycerin ether disperses 24 minutes under the rotating speed of 1180r/min;
2) adjustment dispersing speed is added 0.35 part of antifoaming agent, 0.5 part of levelling agent in dispersion, disperses to 1500r/min
21 minutes;
3) adjustment dispersing speed sequentially adds 1.3 parts of cobalt naphthenate, fluorescent powder 1.4 to 1100r/min in dispersion
Part, dispersion 21 minutes to be uniformly mixed;
S3:Prepare B component:13 parts of modified polyamide, 0.85 part of alkyl group silicone oil, tricresyl phosphate is added in third dispersion cup
0.5 part of methyl esters disperses 36 minutes under the rotating speed of 700r/min;
S4:When construction, respectively by the B component obtained in the component A obtained in step S2 and step S3 at the construction field (site) by
4:1 weight proportion is prepared and is stirred evenly;It is flat using trowel trowel after priming coat drying, the fluorescence coating that will will be uniformly mixed
With defoaming the uniform roller coating of roller, and on fluorescence coating with 400 mesh screens screening fluorescent powder.
Embodiment 3
A kind of preparation method of the colorful terrace of fluorescence includes the steps that following sequentially carrying out:
S1:Prepare priming coat:
30 parts of epoxy resin E-42,4 parts of butyl glycidyl ether, long-chain alkyl-silicone oil are added in the first dispersion cup
0.8 part and 0.2 part of BYK-A530;Disperse 20 minutes under the rotating speed of 1000r/min;In use, 8 parts of polyamide, Bian Jia is added
Enter side stirring, then proceed to stirring 3 minutes, uniformly mixed priming coat is uniformly bonded to the upper surface for being covered in ground base layer
On;
S2:Prepare component A, including the following sub-step sequentially carried out:
1) 40 parts of addition epoxy resin E-51,3 parts of alkyl glycidyl ether, butyl shrink are sweet in the second dispersion cup
2 parts of oily ether disperses 20 minutes under the rotating speed of 1000r/min;
2) adjustment dispersing speed is added 0.3 part of antifoaming agent, 0.2 part of levelling agent in dispersion, disperses to 1200r/min
18 minutes;
3) adjustment dispersing speed sequentially adds 1 part of cobalt naphthenate, 1 part of fluorescent powder to 1000r/min in dispersion, point
Dissipate 18 minutes to be uniformly mixed;
S3:Prepare B component:10 parts of modified polyamide, 0.8 part of alkyl group silicone oil, tricresyl phosphate is added in third dispersion cup
0.2 part of methyl esters disperses 30 minutes under the rotating speed of 600r/min;
S4:When construction, respectively by the B component obtained in the component A obtained in step S2 and step S3 at the construction field (site) by
4:1 weight proportion is prepared and is stirred evenly;It is flat using trowel trowel after priming coat drying, the fluorescence coating that will will be uniformly mixed
With defoaming the uniform roller coating of roller, and on fluorescence coating with 400 mesh screens screening fluorescent powder.
Embodiment 4
A kind of preparation method of the colorful terrace of fluorescence includes the steps that following sequentially carrying out:
S1:Prepare priming coat:
50 parts of epoxy resin E-42,6 parts of butyl glycidyl ether, long-chain alkyl-silicone oil are added in the first dispersion cup
1.0 parts and 0.6 part of BYK-A530;Disperse 30 minutes under the rotating speed of 1200r/min;In use, 10 parts of polyamide, side is added
Side stirring is added, then proceedes to stirring 5 minutes, the uniform bonding of uniformly mixed priming coat is covered in the upper table of ground base layer
On face;
S2:Prepare component A, including the following sub-step sequentially carried out:
1) 60 parts of addition epoxy resin E-51,5 parts of alkyl glycidyl ether, butyl shrink are sweet in the second dispersion cup
4 parts of oily ether disperses 30 minutes under the rotating speed of 1200r/min;
2) adjustment dispersing speed is added 0.5 part of antifoaming agent, 0.6 part of levelling agent in dispersion, disperses to 1800r/min
22 minutes;
3) adjustment dispersing speed sequentially adds 1.4 parts of cobalt naphthenate, fluorescent powder 1.5 to 1200r/min in dispersion
Part, dispersion 22 minutes to be uniformly mixed;
S3:Prepare B component:15 parts of modified polyamide, 1.0 parts of alkyl group silicone oil, tricresyl phosphate is added in third dispersion cup
0.6 part of methyl esters disperses 40 minutes under the rotating speed of 800r/min;
S4:When construction, respectively by the B component obtained in the component A obtained in step S2 and step S3 at the construction field (site) by
4:1 weight proportion is prepared and is stirred evenly;It is flat using trowel trowel after priming coat drying, the fluorescence coating that will will be uniformly mixed
With defoaming the uniform roller coating of roller, and on fluorescence coating with 400 mesh screens screening fluorescent powder.
Embodiment 5
A kind of preparation method of the colorful terrace of fluorescence includes the steps that following sequentially carrying out:
S1:Prepare priming coat:
30 parts of epoxy resin E-42,6 parts of butyl glycidyl ether, long-chain alkyl-silicone oil are added in the first dispersion cup
0.8 part and 0.6 part of BYK-A530;Disperse 30 minutes under the rotating speed of 1000r/min;In use, 8 parts of polyamide, Bian Jia is added
Enter side stirring, then proceed to stirring 5 minutes, uniformly mixed priming coat is uniformly bonded to the upper surface for being covered in ground base layer
On;
S2:Prepare component A, including the following sub-step sequentially carried out:
1) 40 parts of addition epoxy resin E-51,5 parts of alkyl glycidyl ether, butyl shrink are sweet in the second dispersion cup
2 parts of oily ether disperses 20 minutes under the rotating speed of 1200r/min;
2) adjustment dispersing speed is added 0.3 part of antifoaming agent, 0.6 part of levelling agent in dispersion, disperses to 1800r/min
18 minutes;
3) adjustment dispersing speed sequentially adds 1 part of cobalt naphthenate, 1.5 parts of fluorescent powder to 1200r/min in dispersion,
Dispersion 18 minutes to be uniformly mixed;
S3:Prepare B component:10 parts of modified polyamide, 1.0 parts of alkyl group silicone oil, tricresyl phosphate is added in third dispersion cup
0.2 part of methyl esters disperses 30 minutes under the rotating speed of 800r/min;
S4:When construction, respectively by the B component obtained in the component A obtained in step S2 and step S3 at the construction field (site) by
4:1 weight proportion is prepared and is stirred evenly;It is flat using trowel trowel after priming coat drying, the fluorescence coating that will will be uniformly mixed
With defoaming the uniform roller coating of roller, and on fluorescence coating with 400 mesh screens screening fluorescent powder.
Embodiment 6
A kind of preparation method of the colorful terrace of fluorescence includes the steps that following sequentially carrying out:
S1:Prepare priming coat:
50 parts of epoxy resin E-42,4 parts of butyl glycidyl ether, long-chain alkyl-silicone oil are added in the first dispersion cup
1.0 parts and 0.2 part of BYK-A530;Disperse 20 minutes under the rotating speed of 1200r/min;In use, 10 parts of polyamide, side is added
Side stirring is added, then proceedes to stirring 3 minutes, the uniform bonding of uniformly mixed priming coat is covered in the upper table of ground base layer
On face;
S2:Prepare component A, including the following sub-step sequentially carried out:
1) 60 parts of addition epoxy resin E-51,3 parts of alkyl glycidyl ether, butyl shrink are sweet in the second dispersion cup
4 parts of oily ether disperses 30 minutes under the rotating speed of 1000r/min;
2) adjustment dispersing speed is added 0.5 part of antifoaming agent, 0.2 part of levelling agent in dispersion, disperses to 1200r/min
22 minutes;
3) adjustment dispersing speed sequentially adds 1.4 parts of cobalt naphthenate, 1 part of fluorescent powder to 1000r/min in dispersion,
Dispersion 22 minutes to be uniformly mixed;
S3:Prepare B component:10 parts of modified polyamide, 1.0 parts of alkyl group silicone oil, tricresyl phosphate is added in third dispersion cup
0.2 part of methyl esters disperses 30 minutes under the rotating speed of 800r/min;
S4:When construction, respectively by the B component obtained in the component A obtained in step S2 and step S3 at the construction field (site) by
4:1 weight proportion is prepared and is stirred evenly;It is flat using trowel trowel after priming coat drying, the fluorescence coating that will will be uniformly mixed
With defoaming the uniform roller coating of roller, and on fluorescence coating with 400 mesh screens screening fluorescent powder.
In the above-described embodiments:
Preferably, the antifoaming agent uses BYK-071.
One, take the colorful terrace of the fluorescence prepared in various embodiments of the present invention, respectively by prepared by each embodiment component A and
B component presses 4 at the construction field (site):1 weight proportion is prepared and is stirred evenly, and viscosity, moulding property, brushing resistance experiment are carried out, real
It is as shown in the table to test data:
The experimental data of the colorful terrace of fluorescence prepared by table 1- various embodiments of the present invention
As shown in table 1, various embodiments of the present invention all have good at model under difficult environmental conditions, ageing-resistant,
Scrub resistance;The colorful terrace of fluorescence prepared by various embodiments of the present invention is environmentally friendly, has fabulous adhesive force, chemically-resistant
Corrosive nature is excellent, flexibility is good, resistance to ag(e)ing, moisture-proof are strong,
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.