CN105062361A - Quick-drying water-resistant architectural paint and preparation method thereof - Google Patents
Quick-drying water-resistant architectural paint and preparation method thereof Download PDFInfo
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- CN105062361A CN105062361A CN201510564425.XA CN201510564425A CN105062361A CN 105062361 A CN105062361 A CN 105062361A CN 201510564425 A CN201510564425 A CN 201510564425A CN 105062361 A CN105062361 A CN 105062361A
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Abstract
The invention relates to a quick-drying water-resistant architectural paint which is prepared from the following raw materials in parts by weight: 15-35 parts of ground calcium carbonate, 60-80 parts of epoxy soybean oil, 20-60 parts of polyvinyl alcohol, 10-20 parts of polypropylene emulsion, 3-5 parts of glass fiber, 20-35 parts of epoxy resin, 3-20 parts of aluminum stearate, 5-20 parts of inert pigment, 5-15 parts of defoaming agent, 5-10 parts of plasticizer and 60-90 parts of deionized water. The surface drying time of the architectural paint is 0.5-1.5 hours, and the solid drying time is 5-7 hours. The architectural paint does not have any abnormity after being immersed in water for 15-20 days. The viscosity is 50-60s, and the bonding strength is 50-60 MPa. The wiping resistance is 2800-3200 times. The architectural paint can be widely used in various buildings, has long service life, and is an ideal quick-drying water-resistant material.
Description
Technical field
The invention belongs to paint field, particularly relate to a kind of quick-drying waterproof architectural coating and preparation method thereof.
Background technology
Coating; be coated in protected or decorated body surface; and the continuous film of firm attachment can be formed with coated article; normally based on resin or oily or emulsion; add or do not add defoamer, filler; add corresponding additive, with organic solvent or the formulated thick liquid of white lime.Coating and paint are identical concepts.The effect of coating may be summarized to be three aspects: provide protection, decoration function, specific function effect.The general composition of coating: comprise filmogen, color stuffing, solvent, auxiliary agent.
Building coating has decoration functions, defencive function and livability and improves function.Proportion shared by various function is not quite similar because application target is different.Decoration functions is the function of beautifying the appearance value improving it by buildings.Mainly comprise the design design of plane color, pattern and gloss aspect and the design design of three-dimensional pattern.But to match with the size and shape of the moulding of buildings itself and base material itself, just can fully play out.Defencive function refers to architecture protection thing not by the impact of environment and the function of destruction.Some buildingss to mildew-resistant, fire prevention, heat insulating, corrosion-resistant etc. have particular requirement.Livability improves function mainly for indoor application, contributes to the function improving living environment exactly, as sound-proofing, sound absorbing, antisweat etc.Be applied to body surface and can form a class I liquid I of solid-state film or the general name of solid material with protection decoration or property (as insulation, anticorrosion, mark etc.).
Universal along with humanity concept, and the formation of novel harmonious society, design that a kind of opacifying power is high, the quick-drying waterproof architectural coating of fast drying, water tolerance and resistance to wiping excellence be very important.
Summary of the invention
The object of the present invention is to provide a kind of quick-drying waterproof architectural coating and preparation method thereof, slow, the water-fast difference of existing coating drying can be solved and the problem such as viscosity is low.
For reaching this object, the present invention adopts following technical scheme:
On the one hand, the invention provides a kind of quick-drying waterproof architectural coating, described quick-drying waterproof architectural coating by weight mark comprises following raw material:
Preferably, described water-ground limestone is 15-35 part, such as, can be 15 parts, 16 parts, 18 parts, 20 parts, 22 parts, 25 parts, 26 parts, 28 parts, 30 parts, 32 parts or 35 parts.
Preferably, described epoxy soybean oil is 50-65 part, such as, can be 50 parts, 52 parts, 55 parts, 58 parts, 60 parts, 62 parts or 65 parts.
Preferably, described glass fibre is 3-5 part, such as, can be 3 parts, 4 parts or 5 parts.
Preferably, described epoxy resin is 20-35 part, such as, can be 20 parts, 22 parts, 23 parts, 25 parts, 26 parts, 28 parts, 30 parts, 32 parts or 35 parts.
Preferably, described aluminum stearate is 3-20 part, such as, can be 3 parts, 4 parts, 5 parts, 6 parts, 8 parts, 10 parts, 12 parts, 15 parts, 18 parts or 20 parts.
Preferably, described pigment extender is 5-20 part, such as, can be 5 parts, 6 parts, 8 parts, 10 parts, 12 parts, 15 parts, 16 parts, 18 parts or 20 parts.
Preferably, described defoamer is 5-15 part, such as, can be 5 parts, 6 parts, 8 parts, 10 parts, 12 parts or 15 parts.
Preferably, described softening agent is 5-10 part, such as, can be 5 parts, 6 parts, 7 parts, 8 parts, 9 parts or 10 parts.
Preferably, described deionized water is 60-90 part, such as, can be 60 parts, 62 parts, 65 parts, 66 parts, 68 parts, 70 parts, 72 parts, 75 parts, 78 parts, 80 parts, 82 parts, 85 parts, 88 parts or 90 parts.
As optimal technical scheme, described quick-drying waterproof architectural coating by weight mark comprises following raw material:
Preferably, described pigment extender adopts light calcium carbonate.
Preferably, described softening agent is dibutyl phthalate.
Preferably, described defoamer is any one or at least two kinds of combinations in dimethyl silicone oil, octanol or organosilicon.
On the other hand, present invention also offers a kind of method preparing quick-drying waterproof architectural coating as described above, said method comprising the steps of:
Take the raw material of above-mentioned formula ratio, drop in agitation vat, ground and mixed certain hour, stirs evenly material, then sends into sand mill and grinds, excessively barrelling finished product after 200 mesh sieves.
Preferably, the time of described ground and mixed is 3-10 hour, such as, can be 3 hours, 4 hours, 5 hours, 6 hours, 7 hours, 8 hours, 9 hours or 10 hours.
Compared with prior art, the present invention has following beneficial effect:
Quick-drying waterproof architectural coating surface drying 0.5-1.5h of the present invention, does solid work 5-8h; 15-25d is soaked without any exception in water; Viscosity 50-60s, bonding strength 50-60MPa; The 2800-3200 of resistance to wiping time, can be widely used in various building, long service life, be a kind of comparatively ideal quick-drying water-proof material.
Embodiment
For further setting forth the technique means and effect thereof that the present invention takes, further illustrate technical scheme of the present invention below in conjunction with the preferred embodiments of the present invention, but the present invention is not confined in scope of embodiments.
Embodiment 1
A kind of quick-drying waterproof architectural coating, described quick-drying waterproof architectural coating by weight mark comprises following raw material:
Take the raw material of above-mentioned formula ratio, drop in agitation vat, ground and mixed 3 hours, stirs evenly material, then sends into sand mill and grinds, excessively barrelling finished product after 200 mesh sieves.
Product viscosity 50s, cohesive strength 50MPa; Surface drying 1.5h, does solid work 6h; Without exception soak 15d in water after, the resistance to wiping of film 2900 times.
Embodiment 2
A kind of quick-drying waterproof architectural coating, described quick-drying waterproof architectural coating by weight mark comprises following raw material:
Take the raw material of above-mentioned formula ratio, drop in agitation vat, ground and mixed 4 hours, stirs evenly material, then sends into sand mill and grinds, excessively barrelling finished product after 200 mesh sieves.
Product viscosity 55s, cohesive strength 52MPa; Surface drying 1.2h, does solid work 8h; Without exception soak 18d in water after, the resistance to wiping of film 2800 times.
Embodiment 3
A kind of quick-drying waterproof architectural coating, described quick-drying waterproof architectural coating by weight mark comprises following raw material:
Take the raw material of above-mentioned formula ratio, drop in agitation vat, ground and mixed 5 hours, stirs evenly material, then sends into sand mill and grinds, excessively barrelling finished product after 200 mesh sieves.
Product viscosity 58s, cohesive strength 56MPa; Surface drying 0.6h, does solid work 5h; Without exception soak 20d in water after, the resistance to wiping of film 3000 times.
Embodiment 4
A kind of quick-drying waterproof architectural coating, described quick-drying waterproof architectural coating by weight mark comprises following raw material:
Take the raw material of above-mentioned formula ratio, drop in agitation vat, ground and mixed 6 hours, stirs evenly material, then sends into sand mill and grinds, excessively barrelling finished product after 200 mesh sieves.
Product viscosity 56s, cohesive strength 58MPa; Surface drying 0.7h, does solid work 6h; Without exception soak 22d in water after, the resistance to wiping of film 3100 times.
Embodiment 5
A kind of quick-drying waterproof architectural coating, described quick-drying waterproof architectural coating by weight mark comprises following raw material:
Take the raw material of above-mentioned formula ratio, drop in agitation vat, ground and mixed 4 hours, stirs evenly material, then sends into sand mill and grinds, excessively barrelling finished product after 200 mesh sieves.
Product viscosity 59s, cohesive strength 60MPa; Surface drying 0.5h, does solid work 5h; Without exception soak 25d in water after, the resistance to wiping of film 3200 times.
In sum, quick-drying waterproof architectural coating prepared by embodiment 1-5 all has effect of quick-drying waterproof, can be used for all buildings, and have that construction is simple, cohesive force strong and the effect such as Nonpoisonous, non-environmental-pollution, long service life is a kind of desirable building coating.
Applicant states, the present invention illustrates method detailed of the present invention by above-described embodiment, but the present invention is not limited to above-mentioned method detailed, does not namely mean that the present invention must rely on above-mentioned method detailed and could implement.Person of ordinary skill in the field should understand, any improvement in the present invention, to equivalence replacement and the interpolation of ancillary component, the concrete way choice etc. of each raw material of product of the present invention, all drops within protection scope of the present invention and open scope.
Claims (7)
1. a quick-drying waterproof architectural coating, is characterized in that, described quick-drying waterproof architectural coating by weight mark comprises following raw material:
2. quick-drying waterproof architectural coating according to claim 1, is characterized in that, described quick-drying waterproof architectural coating by weight mark comprises following raw material:
3. quick-drying waterproof architectural coating according to claim 1 and 2, is characterized in that, described pigment extender adopts light calcium carbonate.
4. the quick-drying waterproof architectural coating according to any one of claim 1-3, is characterized in that, described softening agent is dibutyl phthalate.
5. the quick-drying waterproof architectural coating according to any one of claim 1-4, is characterized in that, described defoamer is any one or at least two kinds of combinations in dimethyl silicone oil, octanol or organosilicon.
6. prepare a method for the quick-drying waterproof architectural coating according to any one of claim 1-5, it is characterized in that, said method comprising the steps of:
Take the raw material of above-mentioned formula ratio, drop in agitation vat, ground and mixed certain hour, stirs evenly material, then sends into sand mill and grinds, excessively barrelling finished product after 200 mesh sieves.
7. method according to claim 6, is characterized in that, the time of described ground and mixed is 3-10 hour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510564425.XA CN105062361A (en) | 2015-09-07 | 2015-09-07 | Quick-drying water-resistant architectural paint and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510564425.XA CN105062361A (en) | 2015-09-07 | 2015-09-07 | Quick-drying water-resistant architectural paint and preparation method thereof |
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| CN105062361A true CN105062361A (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510564425.XA Pending CN105062361A (en) | 2015-09-07 | 2015-09-07 | Quick-drying water-resistant architectural paint and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106189637A (en) * | 2016-07-05 | 2016-12-07 | 安徽五星凯虹防水建材科技有限公司 | A kind of fast-drying type waterproof material and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104031487A (en) * | 2014-06-19 | 2014-09-10 | 吴江华诚复合材料科技有限公司 | Moisture-proof wall paint |
| CN104130621A (en) * | 2014-08-06 | 2014-11-05 | 苏州靖羽新材料有限公司 | Quick-drying exterior building coating |
| CN104341884A (en) * | 2013-08-09 | 2015-02-11 | 青岛益群漆业集团有限公司 | Anti-cracking coating |
-
2015
- 2015-09-07 CN CN201510564425.XA patent/CN105062361A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104341884A (en) * | 2013-08-09 | 2015-02-11 | 青岛益群漆业集团有限公司 | Anti-cracking coating |
| CN104031487A (en) * | 2014-06-19 | 2014-09-10 | 吴江华诚复合材料科技有限公司 | Moisture-proof wall paint |
| CN104130621A (en) * | 2014-08-06 | 2014-11-05 | 苏州靖羽新材料有限公司 | Quick-drying exterior building coating |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106189637A (en) * | 2016-07-05 | 2016-12-07 | 安徽五星凯虹防水建材科技有限公司 | A kind of fast-drying type waterproof material and preparation method thereof |
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Application publication date: 20151118 |