CN104087054A - Water-in-water single-color paint and preparation method thereof - Google Patents
Water-in-water single-color paint and preparation method thereof Download PDFInfo
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- CN104087054A CN104087054A CN201410279994.5A CN201410279994A CN104087054A CN 104087054 A CN104087054 A CN 104087054A CN 201410279994 A CN201410279994 A CN 201410279994A CN 104087054 A CN104087054 A CN 104087054A
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- shade paint
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Abstract
The invention relates to a water-in-water single-color paint comprising the following composition in parts by volume: 1.5-2 parts of a dispersion phase, 1 part of a continuous phase, and 450 parts of an emulsion. The single-color paint has extremely good temperature change resistance (0-90 DEG C), allows the colloid not to have any change for 90 days, has extremely good vibration stability, does not has any destruction phenomenon with continuous vibration for 7 days in a vibration bed, and does not has any damage with high speed airflow shearing.
Description
Technical field
The invention belongs to chemistry painting industry technical field, relate to a kind of coating, especially a kind of water bag water solid-shade paint and preparation method thereof.
Background technology
Water bag water paint is a kind of artificial granite, beautifies the water-borne coatings of building wall.The academic name of water bag water multicolor finish is called liquid grouan.Water bag water multicolor finish is in being commonly called as in general industry.Be to refine the jellied hydrate colour particle of parcel by liquid water-base resin, and be suspended in equably in specific water-based emulsion, finally formed the liquid gluey multipolymer of polymer colourful, that granular size is random.It is the product of a kind of water-based, nuisanceless, rich flower hilllock texture, polymer element structure.After water-soluble colorful coating construction, can form decorative pattern, color and the personalized decorative pattern of lithotome, more there are the application characteristics such as the incomparable high cracking resistance of common coating institute, integrate high-grade decorate properties and functional, it has application in a big way and has obtained good effect at present.
At present, existing coating mostly has toxicity after using, but also pollute the environment, cost is higher, does not mostly have washability, heat-resisting time, cold resistant, acid rain resistant, waterproof and self-cleaning function, in addition, the work-ing life of those kind of coating is all very short, mix colours single, also can increase the burden of body of wall simultaneously, the defect of existing coating has brought inconvenience very big to user.
By retrieval, find the following several sections of patent publication us relevant to patent application of the present invention:
1, a kind of two component emulsion-type water bag water multicolor finishes and preparation method thereof (CN103254709A), a kind of architectural decoration material field is disclosed, be particularly related to a kind of two component emulsion-type water bag water multicolor finishes and preparation method thereof, the two component emulsion-type water bag water multicolor finishes of described one, it is characterized in that: after comprising that component one and component two are mixed according to the ratio of 5:4, be finished product; Described component one is the color particle of disperse phase, and described component two is external phase aqueous emulsion paint; The present invention is by color the disperse phase of colorful finished product paint particle and the separately preparation of external phase aqueous emulsion paint, there is stable storage transport performance, become finished product and construct again being mixed in proportion in when construction, change traditional water bag water multi-color lacquer performance with the shortcomings storing, transportation generation persistence changes, ensured the stability of multi-color lacquer quality.
2, scrape type water bag water multicolor finish and preparation method thereof (CN103254710A) for a kind of batch, disclose a kind of architectural decoration material field, particularly scrape type water bag water multicolor finish and preparation method thereof for a kind of batch; Described one is criticized and is scraped type water bag water multicolor finish, comprises base paint and external phase emulsion coatings, and color particle and external phase emulsion coatings that described base paint obtains after toning and the granulation of color grain mix according to the ratio of 5:4; The present invention, by using pre-molten thickening material to improve the viscosity of the colorful particle of disperse aqueous, adjusts the proportioning of protective colloid and gel reaction agent, strengthens aqueous colorful particle top layer stability, improves the viscosity of finished product paint; Improve the mechanical stability of multi-color lacquer aqueous colorful particle in the construction of finished product paint, multi-color lacquer can be criticized and scrape construction, greatly reduce the degree that is not subject to various limitation of construction, require also more simple and convenient to workmen's operational capability, and the consistence of finished product paint film after well ensureing to construct, solve traditional multi-color lacquer can only the many defects of spraying application.
3, a kind of water bag water multicolor finish (CN103421395A), its formula comprises following component by weight: 35-50 part external phase, 50～75 parts of disperse phase, the water-soluble swollen thickening material of 15-30 part.Disclosed water bag water multicolor finish has environmental protection, high emulation, and high-weatherability is easy to the feature of construction.
4, a kind of water bag water multicolor finish (CN103666157A), water bag water multicolor finish finished product paint of the present invention than heavy component is: protection glue: 12-16%; Look grain slurry of all kinds: 77.5-82.5%; Emulsion: 15-20%; Defoamer: 0.15-0.25%; Dispersion agent: 0.25-0.35%; Sanitas: 0.15-0.25%; Sterilant: 0.05-0.15%; Film forming: 1.4-1.6%; Thickening material: 0.15-0.25%.This coating is the water type multicolor paint for water drum that multicolour need to once spray, the multi colour effect that color grain is full of clearly, and construction is simple, cost is low, and color is arbitrarily arranged in pairs or groups, and realizes perfect figure.
Through technical comparison, there are the different of essence from above-mentioned patent publication us in patent application of the present invention.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art part, provide a kind of fabulous temperature-change resistance, completely Water-borne modification, high emulation, high-weatherability, construction is fast, cost performance is high, the water bag water solid-shade paint of light material and preparation method thereof.
The technical scheme that the present invention realizes object is:
A kind of water bag water solid-shade paint, its composition and volume parts are as follows:
1.5～2 parts, disperse phase;
1 part of external phase;
450 parts of emulsions.
And composition and the parts by weight of described disperse phase are as follows:
After above-mentioned each material is mixed in order, 1200 revs/min of <=1000 rev/min, stir 10～25 minutes at a high speed, even without caking, without after blob of viscose, make thickening slurry, obtain disperse phase.
And described wetting agent is PE-100, defoamer is CF-1383, and frostproofer is ethylene glycol, and white pigments is R-902, and colloid is TD-A, and thickening material is HBR-250.
And composition and the parts by weight of described external phase are as follows:
Above-mentioned each material is mixed, after dissolving completely, obtain external phase.
And described frostproofer is ethylene glycol, sterilant is WM-115, and linking agent is TD-B.
And composition and the parts by weight of described emulsion are as follows:
Above-mentioned each material is sequentially added into, and 500～800 revs/min of low speed stir, froth breaking, filter and obtain emulsion.
And described defoamer is NXZ, film coalescence aid is alcohol ester 12, and benzene emulsion is 215A, and sterilant is WM-115, and mould inhibitor is DF-236.
And, described water bag water solid-shade paint, its composition and volume parts are as follows:
2 parts, disperse phase;
1 part of external phase;
450 parts of emulsions.
The preparation method of water bag water solid-shade paint as above, step is as follows:
Disperse phase is added in external phase, with <1000 rev/min of stirring of stirrer low speed, add rear gelation 10～20 clocks completely, adjust 1000 revs/min～1200 revs/min of stirring velocitys and the granulation of 15～20 minutes time, granularity 2.0*0.3, after meeting the requirements, stop immediately stirring, add emulsion, obtain water bag water solid-shade paint.
A kind of water bag water multicolor finish comprises water bag water solid-shade paint as above.
Advantage of the present invention and beneficial effect are:
1, solid-shade paint of the present invention has 90 days colloids of fabulous temperature-change resistance (0-90 degree) and does not find any variation, has fabulous stability of vibration, and vibrating bed continuous shaking in 7 days is without any breakoff phenomenon, and high velocity air is sheared without any destruction.
2, solid-shade paint of the present invention has Water-borne modification completely, makes this coating environment-protecting asepsis, can substitute day by day rare natural granite, meets national energy-conserving and environment-protective requirement.
3, the coating that solid-shade paint of the present invention prepares has high emulation, and this coating consequences for use coating is uneven, mixes colours ever-changing; Decorative pattern is changeable, and color can superpose mutually, can imitate natural.
4, solid-shade paint of the present invention has high-weatherability, its washability, and heat-resisting time, cold resistant, acid rain resistant, waterproof, self-cleaning, can reach more than 10 years work-ing life.
5, solid-shade paint construction of the present invention is fast, uses professional spray gun, once shaped, and the construction time is short; And this coating cost performance is high, compared with natural granite, cost is its 20% left and right; Meanwhile, this coating is light material, than natural granite or true mineral varnish, all can, widely to body of wall Reduction of Students' Study Load, be more suitable for external thermal insulation system, meets national developing direction.
Embodiment
Below by specific embodiment, the invention will be further described, and following examples are descriptive, is not determinate, can not limit protection scope of the present invention with this.
The method using in the present invention if no special requirements, is conventional production method; The reagent using, if no special requirements, is conventional commercially available prod.
Embodiment 1
A kind of water bag water solid-shade paint, its composition and volume parts are as follows:
1.5 parts, disperse phase;
1 part of external phase;
450 parts of emulsions;
Wherein, composition and the parts by weight of described disperse phase (A) are as follows:
Above-mentioned each material is sequentially added in dispersion tank to high-speed stirring 20 minutes; Make thickening slurry.Require all to lump with nothing, without blob of viscose.
Wherein, the composition of described emulsion and parts by weight are as follows:
Above-mentioned each material is sequentially added into, and stirring at low speed is even, froth breaking.Filter and obtain emulsion.
Wherein, composition and the parts by weight of described external phase (B) are as follows:
Above-mentioned each material is mixed, after dissolving completely, obtain external phase.
The preparation method of above-mentioned water bag water solid-shade paint, step is as follows:
Disperse phase is added in external phase, with <1000 rev/min of stirring of stirrer low speed, add rear gelation 10～20 clocks completely, adjust stirring velocity (1000 revs/min～1200 revs/min) and the granulation of 15～20 minutes time, granularity meets the requirements and stops immediately stirring after (2.0mm*0.3mm), add 450 parts of emulsions, obtain water bag water solid-shade paint.
Above-mentioned water bag water solid-shade paint, gel can carry out spraying application after at least 1 hour.The solid-shade paint mixing equal (adding if desired appropriate thickening material to make coating not flow pendant) of different proportionings, different colours can be made to water bag water multicolor finish.
Mill base amount is controlled at below 1% as far as possible, and the fidelity of translucent texture is higher simultaneously.Each granulation amount is difficult for too much, and too much even particle size degree is wayward, can adopt if desired the mode of sizing screening to select suitable particles.Titanium dioxide is made the handiness that titanium white mill base mixes colours as selected larger.For ensureing that coating material production is stable, the high temperature season A long storage time of trying not before granulation not, paint spay-coating, trowelling are all suitable for.
Embodiment 2
A kind of water bag water solid-shade paint, its composition and volume parts are as follows:
2 parts, disperse phase;
1 part of external phase;
450 parts of emulsions.
Wherein, composition and the parts by weight of described disperse phase (A) are as follows:
Above-mentioned each material is sequentially added in dispersion tank to high-speed stirring 20 minutes; Make thickening slurry.Require all to lump with nothing, without blob of viscose.
Wherein, the composition of described emulsion and parts by weight are as follows:
Above-mentioned each material is sequentially added into, and stirring at low speed is even, froth breaking.Filter and obtain emulsion.
Wherein, composition and the parts by weight of described external phase (B) are as follows:
Above-mentioned each material is mixed, after dissolving completely, obtain external phase.
The preparation method of above-mentioned water bag water solid-shade paint, step is as follows:
Disperse phase is added in external phase, with <1000 rev/min of stirring of stirrer low speed, add rear gelation 10～20 clocks completely, adjust stirring velocity (1000 revs/min～1200 revs/min) and the granulation of 20 minutes time, granularity meets the requirements and stops immediately stirring after (2.0*0.3), add 450 parts of emulsions, obtain water bag water solid-shade paint.
Above-mentioned water bag water solid-shade paint, gel can carry out spraying application after at least 1 hour.The solid-shade paint mixing equal (adding if desired appropriate thickening material to make coating not flow pendant) of different proportionings, different colours can be made to water bag water multicolor finish.
Mill base amount is controlled at below 1% as far as possible, and the fidelity of translucent texture is higher simultaneously.Each granulation amount is difficult for too much, and too much even particle size degree is wayward, can adopt if desired the mode of sizing screening to select suitable particles.Titanium dioxide is made the handiness that titanium white mill base mixes colours as selected larger.For ensureing that coating material production is stable, the high temperature season A long storage time of trying not before granulation not, paint spay-coating, trowelling are all suitable for.
Embodiment 3
A kind of water bag water solid-shade paint, its composition and volume parts are as follows:
2 parts, disperse phase;
1 part of external phase;
450 parts of emulsions.
Wherein, composition and the parts by weight of described disperse phase (A) are as follows:
Above-mentioned each material is sequentially added in dispersion tank to high-speed stirring 20 minutes; Make thickening slurry.Require all to lump with nothing, without blob of viscose.
Wherein, the composition of described emulsion and parts by weight are as follows:
Above-mentioned each material is sequentially added into, and stirring at low speed is even, froth breaking.Filter and obtain emulsion.
Wherein, composition and the parts by weight of described external phase (B) are as follows:
Above-mentioned each material is mixed, after dissolving completely, obtain external phase.
The preparation method of above-mentioned water bag water solid-shade paint, step is as follows:
Disperse phase is added in external phase, with <1000 rev/min of stirring of stirrer low speed, add rear gelation 10～20 clocks completely, adjust stirring velocity (1000 revs/min～1200 revs/min) and the granulation of 15 minutes time, granularity (the 2.0*0.3 that meets the requirements,) after stop immediately stir, add 450 parts of emulsions, obtain water bag water solid-shade paint.
Above-mentioned water bag water solid-shade paint, gel can carry out spraying application after at least 1 hour.The solid-shade paint mixing equal (adding if desired appropriate thickening material to make coating not flow pendant) of different proportionings, different colours can be made to water bag water multicolor finish.
Mill base amount is controlled at below 1% as far as possible, and the fidelity of translucent texture is higher simultaneously.Each granulation amount is difficult for too much, and too much even particle size degree is wayward, can adopt if desired the mode of sizing screening to select suitable particles.Titanium dioxide is made the handiness that titanium white mill base mixes colours as selected larger.For ensureing that coating material production is stable, the high temperature season A long storage time of trying not before granulation not, paint spay-coating, trowelling are all suitable for.
The using method of water bag water solid-shade paint of the present invention, step is as follows:
(1) preparation work
The water ratio of painted surface should be below 8%, and surface is if any oil stain, and the foreign material such as dust dirt, must remove in advance.
Painted surface is if any floating ash, and the unequal phenomenons such as honeycomb should first be repaired smoothly, must construct through accreditation rear.
(2) construct by construction requirement and construction drawing
(3) usage quantity
Infiltration priming paint 0.15kg/m2 left and right.
Water-soluble colorful coating is homochromy about primary coat 0.3kg/m2.
In aqueous colorful paint coating, be coated with 0.4kg/m2 left and right.
Acrylic acid-polyurethane finishing varnish 0.25kg/m2 left and right
(4) primary coat: infiltration priming paint is uniformly coated in basic unit, makes to be penetrated in cement light face, can adjust the uniform absorption of basal plane, increase the surface strength of cement light face.When coating, should note the ridity of basal plane, avoid making to permeate priming paint because basal plane is moist and cannot permeate, form a film on basal plane, the sticking power that impact repaints.
(5) homochromy primary coat: the coating of two roads (homochromy) priming paint can increase the tensile strength of basal plane and the sticking power of main material, and provide jointing complete continuous waterproof membrane, avoid the gap infiltration from jointing.Taking spraying as main, when construction, should note the cooperation of blast and nozzle diameter so that it is evenly coated with, construction interval 4 hours is with top.
(6) jointing: jointing adhesive tape gluing, pattern according to planning is demarcated with the line of ink marker, is affixed on the position of demarcation with the jointing adhesive tape of required specification, while taping, should note tightness in order to avoid come off, afterbody that jointing adhesive tape sticks, should be planned up and down, so that tear up operation.
(7) in, be coated with: the coating of multi-color lacquer needs first to be tested with regard to conditions such as spray gun bore, blast in advance for the apperance of film, the more a large amount of sprayings of row.When spraying, the operation of spray gun need keep certain speed, certain distance, nozzle and spray-coating surface to need keeping parallelism.The ending of spraying is sentenced in jointing place and is advisable, while continuing spraying, need spraying when dry, easily produce particulate as dry and overlap, the area of same place preferably once completes, when spraying in order to make basal plane continue spraying when dry.
(8) jointing: jointing adhesive tape removes, after the main material coating of middle painting, gives order according to initial, the upper and lower planning of jointing adhesive tape gluing and tears up, and notes not destroying the integrity of ditch seam.
(9) the coating of finishing paint: generally finish paint spray gun coating of the coating of clear finish, when spraying, should be noted uniformity coefficient, avoid because spraying the inhomogeneous phenomenon that causes gloss uneven.
(10) cleaning arranges: after spraying finishes, the material of maintenance should be removed, and contaminated position is cleaned out.
Claims (10)
1. a water bag water solid-shade paint, is characterized in that: its composition and volume parts are as follows:
1.5～2 parts, disperse phase;
1 part of external phase;
450 parts of emulsions.
2. water bag water solid-shade paint according to claim 1, is characterized in that: composition and the parts by weight of described disperse phase are as follows:
After above-mentioned each material is mixed in order, 1200 revs/min of <=1000 rev/min, stir 10～25 minutes at a high speed, even without caking, without after blob of viscose, make thickening slurry, obtain disperse phase.
3. water bag water solid-shade paint according to claim 1, is characterized in that: described wetting agent is PE-100, and defoamer is CF-1383, and frostproofer is ethylene glycol, and white pigments is R-902, and colloid is TD-A, and thickening material is HBR-250.
4. water bag water solid-shade paint according to claim 1, is characterized in that: composition and the parts by weight of described external phase are as follows:
Above-mentioned each material is mixed, after dissolving completely, obtain external phase.
5. water bag water solid-shade paint according to claim 1, is characterized in that: described frostproofer is ethylene glycol, and sterilant is WM-115, and linking agent is TD-B.
6. water bag water solid-shade paint according to claim 1, is characterized in that: composition and the parts by weight of described emulsion are as follows:
Above-mentioned each material is sequentially added into, and 500～800 revs/min of low speed stir, froth breaking, filter and obtain emulsion.
7. water bag water solid-shade paint according to claim 1, is characterized in that: described defoamer is NXZ, and film coalescence aid is alcohol ester 12, and benzene emulsion is 215A, and sterilant is WM-115, and mould inhibitor is DF-236.
8. according to the water bag water solid-shade paint described in claim 1 to 7 any one, it is characterized in that: its composition and volume parts are as follows:
2 parts, disperse phase;
1 part of external phase;
450 parts of emulsions.
9. the preparation method of the water bag water solid-shade paint as described in claim 1 to 8 any one, is characterized in that: step is as follows:
Disperse phase is added in external phase, with <1000 rev/min of stirring of stirrer low speed, add rear gelation 10～20 clocks completely, adjust 1000 revs/min～1200 revs/min of stirring velocitys and the granulation of 15～20 minutes time, granularity 2.0*0.3, after meeting the requirements, stop immediately stirring, add emulsion, obtain water bag water solid-shade paint.
10. a water bag water multicolor finish, is characterized in that: comprise the water bag water solid-shade paint as described in claim 1 to 7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410279994.5A CN104087054A (en) | 2014-06-23 | 2014-06-23 | Water-in-water single-color paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410279994.5A CN104087054A (en) | 2014-06-23 | 2014-06-23 | Water-in-water single-color paint and preparation method thereof |
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| Publication Number | Publication Date |
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| CN104087054A true CN104087054A (en) | 2014-10-08 |
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| CN201410279994.5A Pending CN104087054A (en) | 2014-06-23 | 2014-06-23 | Water-in-water single-color paint and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106047177A (en) * | 2016-06-26 | 2016-10-26 | 余林岚 | Waterborne multi-colored diagonal-stone-imitated coating and production and spraying methods thereof |
| CN111607272A (en) * | 2020-06-12 | 2020-09-01 | 四川星波科技有限公司 | Bactericidal membrane with bactericidal function and preparation process and application thereof |
-
2014
- 2014-06-23 CN CN201410279994.5A patent/CN104087054A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106047177A (en) * | 2016-06-26 | 2016-10-26 | 余林岚 | Waterborne multi-colored diagonal-stone-imitated coating and production and spraying methods thereof |
| CN111607272A (en) * | 2020-06-12 | 2020-09-01 | 四川星波科技有限公司 | Bactericidal membrane with bactericidal function and preparation process and application thereof |
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Application publication date: 20141008 |