CN103709902A - Preparation method for aqueous floor coating - Google Patents
Preparation method for aqueous floor coating Download PDFInfo
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- CN103709902A CN103709902A CN201310748169.0A CN201310748169A CN103709902A CN 103709902 A CN103709902 A CN 103709902A CN 201310748169 A CN201310748169 A CN 201310748169A CN 103709902 A CN103709902 A CN 103709902A
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Abstract
The invention relates to a preparation method for an aqueous floor coating. The aqueous floor coating is prepared from the components in parts by weight of 80-100 parts of a component A and 40-50 parts of a component B, wherein the component A is prepared from the following components in parts by weight of 30-35 parts of water, 15-25 parts of an aqueous epoxy curing agent, 1-3 parts of an adjuvant, 0.1-0.7 part of an antifoaming agent, 10-15 parts of quartz powder, 5-10 parts of precipitated barium sulfate and 0.2-0.8 part of a thickening agent; the component B is prepared from the following raw materials in parts by weight of 15-18 parts of liquid epoxy resin, 1-3 parts of a reactive diluent and 3-4 parts of an environment-friendly type organic solvent. The preparation method comprises the following steps: dispersing the raw materials of the component A at a high speed of 1000-2000rpm for 5-10 minutes; grinding the raw materials of the component A until the fitness is 10-30 microns; mixing the raw materials with the residual water at a speed of 500-800rpm for 3-10 minutes, so as to obtain the component A; mixing the raw materials of the component B at a speed of 200-600rpm for 10-20 minutes, so as to obtain the component B; mixing the component A and the component B at a ratio ranging from 1:1 to 1:3, so as to obtain the aqueous floor coating. The aqueous floor coating can avoid the environment pollution and damage on human health, has strong air permeability, is applicable to wet basal plane, and meets the requirements on the environmental friendliness.
Description
Technical field
The present invention relates to a kind of water-based terrace paint preparation method, be specifically related to a kind of environment of avoiding, avoid damaging health of human body, ventilation property is strong, is adapted at using on moist basal plane, meets the water-based terrace paint of environmental requirement, belongs to coating material field.
Background technology
Modern industry has proposed more and more stricter requirement to terrace, as the industrial requirements terraces such as food, medicine do not play ash, without unwanted volatile, totally dustless; Mechanical industry requires resistance to strong mechanical shock, wear-resistant, can stand for a long time the roll off of the vehicles such as fork truck, even also easily maintenance of local damage; The industrial plant such as lathe, instrument ground is often subject to that various oils corrodes and seepage is difficult to thorough removing, requires terrace oil-proofness good; Chemical industry requires the corrosion of the various chemical mediators of terrace ability.In addition, the workshop of modern civilization and family's terrace should smooth, beautiful, rich colors, to people, create a good job and living environment.Like this, along with the develop rapidly of coating technology, the existence of terrace paint has just had its necessity and certainty.
Traditional solvent-borne type terrace paint fundamental property is good.But, wherein exist many volatile solvents, be there is to harm in various degree in human body and environment; In addition, because traditional solvent based coating paint film is very fine and close, ventilation property extreme difference, when being applied in the heavier basal plane of underground moisture, easily occur paint film bubbling, peel off the phenomenon such as come off, and aqueous epoxide resin paint being compared with solvent epoxy varnish coating, paint film has microvoid structure, it can allow water vapor permeable and liquid can not permeate, and can discharge the gaseous tension of cement inside, fundamentally solves the disadvantage of paint film bubbling.Like this, terrace paint hydrotropismsization develops into inexorable trend.
Epoxy flooring coating is good to the sticking power of the wide variety of substrates such as concrete, cure shrinkage is low; There is the chemical propertys such as good water tolerance, oil-proofness, resistance to acids and bases, resisting salt fog corrosion; There is the physical features such as good wear resistance, resistance to stampability, abrasion resistance simultaneously; Be difficult in use cracking, and easily rinse, easy-maintaining maintenance.Epoxy flooring coating occupies critical role in industry ground slab industry, is the comparatively ideal long-acting terrace coating variety of modern industry.
The filmogen of aqueous epoxy floor coating can select epoxy emulsion and the water-soluble amine of liquid-state epoxy resin or various relative molecular masses or amine dispersion is composite forms, and is equipped with color stuffing and auxiliary agent etc. and can prepares aqueous epoxy floor coating in colored paint component.
The present invention has adopted aqueous epoxy curing agent, auxiliary agent, defoamer, silica powder, process white, thickening material, liquid epoxies, reactive thinner, environment-friendly type organic solvent is prepared a kind of water-based terrace paint, this water-based terrace paint can be avoided environment, avoid damaging health of human body, ventilation property is strong, is adapted at using on moist basal plane, meet the advantage of environmental requirement, relevant patent has not yet to see application at home.
Summary of the invention
The object of this invention is to provide a kind of water-based terrace paint preparation method, a kind of environment of avoiding is provided, avoid damaging health of human body, ventilation property is strong, is adapted at using on moist basal plane, meets the water-based terrace paint of environmental requirement.
In order to address the above problem, the technical solution adopted in the present invention is:
A water-based terrace paint, this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is:
A component 80-100 part, B component 40-50 part; The proportioning raw materials of described A component is: water 30-35 part, aqueous epoxy curing agent 15-25 part, auxiliary agent 1-3 part, defoamer 0.1-0.7 part, silica powder 10-15 part, process white 5-10 part, thickening material 0.2-0.8 part, the proportioning raw materials of B component is: liquid epoxies 15-18 part, reactive thinner 1-3 part, environment-friendly type organic solvent 3-4 part.
A water-based terrace paint, this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is:
A component 80-90 part, B component 40-45 part; The proportioning raw materials of described A component is: water 30-32 part, aqueous epoxy curing agent 15-20 part, auxiliary agent 1-2 part, defoamer 0.1-0.4 part, silica powder 10-12 part, process white 5-8 part, thickening material 0.2-0.5 part, the proportioning raw materials of B component is: liquid epoxies 15-16 part, reactive thinner 1-2 part, environment-friendly type organic solvent 3-3.5 part.
A water-based terrace paint, this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is:
A component 90-100 part, B component 45-50 part; The proportioning raw materials of described A component is: water 33-35 part, aqueous epoxy curing agent 20-25 part, auxiliary agent 2-3 part, defoamer 0.4-0.7 part, silica powder 12-15 part, process white 8-10 part, thickening material 0.5-0.8 part, the proportioning raw materials of B component is: liquid epoxies 17-18 part, reactive thinner 2-3 part, environment-friendly type organic solvent 3.5-4 part
A water-based terrace paint, this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is:
85 parts of A components, 44 parts of B components; The proportioning raw materials of described A component is: 32 parts, water, 18 parts of aqueous epoxy curing agents, 1.2 parts of auxiliary agents, 0.2 part of defoamer, 11 parts of silica powders, 6 parts of process whites, 0.3 part of thickening material, the proportioning raw materials of B component is: 15 parts of liquid epoxiess, 1.3 parts of reactive thinners, 3.3 parts of environment-friendly type organic solvents.
A water-based terrace paint, this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is:
98 parts of A components, 48 parts of B components; The proportioning raw materials of described A component is: 34 parts, water, 24 parts of aqueous epoxy curing agents, 2.6 parts of auxiliary agents, 0.5 part of defoamer, 13 parts of silica powders, 9 parts of process whites, 0.7 part of thickening material, the proportioning raw materials of B component is: 17.5 parts of liquid epoxiess, 2.2 parts of reactive thinners, 3.6 parts of environment-friendly type organic solvents.
A water-based terrace paint preparation method, its preparation process comprises:
By A component raw material in 1000-2000rpm high speed dispersion after 5-10 minute, through sand mill, being ground to fineness is 10-30um, adding the water of surplus within 3-10 minute, to obtain A component in 500-800rpm mixing, B component raw material is mixed under 200-600rpm speed 10-20 minute to obtain to B component, A, B component are mixed by 1:1-1:3 and obtain water-based terrace paint.
The invention has the beneficial effects as follows:
The present invention discloses a kind of water-based terrace paint preparation method, this water-based terrace paint is comprised of A, B two components, the water-based terrace paint preparing can be avoided environment, avoid damaging health of human body, ventilation property is strong, be adapted at using on moist basal plane, meet the advantage of environmental requirement, can be widely used in industry ground slab field of coating.
Embodiment
Below by embodiment, the present invention is described in further details, these embodiment are only used for illustrating the present invention, do not limit the scope of the invention.
embodiment 1
A water-based terrace paint, this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is:
85 parts of A components, 44 parts of B components; The proportioning raw materials of described A component is: 32 parts, water, 18 parts of aqueous epoxy curing agents, 1.2 parts of auxiliary agents, 0.2 part of defoamer, 11 parts of silica powders, 6 parts of process whites, 0.3 part of thickening material, the proportioning raw materials of B component is: 15 parts of liquid epoxiess, 1.3 parts of reactive thinners, 3.3 parts of environment-friendly type organic solvents.
A water-based terrace paint preparation method, its preparation process comprises:
By A component raw material in 1200rpm high speed dispersion after 5-10 minute, through sand mill, being ground to fineness is 13um, adding the water of surplus to mix 7 minutes to obtain A component at 600rpm, B component raw material is mixed under 450rpm speed 15 minutes to obtain to B component, A, B component are mixed by 1:1 and obtain water-based terrace paint.
embodiment 2
A water-based terrace paint, this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is:
98 parts of A components, 48 parts of B components; The proportioning raw materials of described A component is: 34 parts, water, 24 parts of aqueous epoxy curing agents, 2.6 parts of auxiliary agents, 0.5 part of defoamer, 13 parts of silica powders, 9 parts of process whites, 0.7 part of thickening material, the proportioning raw materials of B component is: 17.5 parts of liquid epoxiess, 2.2 parts of reactive thinners, 3.6 parts of environment-friendly type organic solvents.
A water-based terrace paint preparation method, its preparation process comprises:
By A component raw material in 1300rpm high speed dispersion after 8 minutes, through sand mill, being ground to fineness is 25um, adding the water of surplus to mix 8 minutes to obtain A component at 650rpm, B component raw material is mixed under 430rpm speed 15 minutes to obtain to B component, A, B component are mixed by 1:2 and obtain water-based terrace paint.
embodiment 3
A water-based terrace paint, this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is:
88 parts of A components, 48 parts of B components; The proportioning raw materials of described A component is: 33 parts, water, 22 parts of aqueous epoxy curing agents, 2 parts of auxiliary agents, 0.5 part of defoamer, 13 parts of silica powders, 7 parts of process whites, 0.4 part of thickening material, the proportioning raw materials of B component is: 16 parts of liquid epoxiess, 2 parts of reactive thinners, 3.7 parts of environment-friendly type organic solvents.
A water-based terrace paint preparation method, its preparation process comprises:
By A component raw material in 1500rpm high speed dispersion after 8 minutes, through sand mill, being ground to fineness is 27um, adding the water of surplus to mix 9 minutes to obtain A component at 680rpm, B component raw material is mixed under 430rpm speed 16 minutes to obtain to B component, A, B component are mixed by 1:2.2 and obtain water-based terrace paint.
embodiment 4
A water-based terrace paint, this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is:
95 parts of A components, 43 parts of B components; The proportioning raw materials of described A component is: 32 parts, water, 18 parts of aqueous epoxy curing agents, 1.7 parts of auxiliary agents, 0.4 part of defoamer, 11 parts of silica powders, 6 parts of process whites, 0.5 part of thickening material, the proportioning raw materials of B component is: 17 parts of liquid epoxiess, 2 parts of reactive thinners, 3.5 parts of environment-friendly type organic solvents.
A water-based terrace paint preparation method, its preparation process comprises:
By A component raw material in 1300rpm high speed dispersion after 6 minutes, through sand mill, being ground to fineness is 18um, adding the water of surplus to mix 4 minutes to obtain A component at 560rpm, B component raw material is mixed under 300rpm speed 13 minutes to obtain to B component, A, B component are mixed by 1:1.9 and obtain water-based terrace paint.
embodiment 5
A water-based terrace paint, this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is:
85 parts of A components, 43 parts of B components; The proportioning raw materials of described A component is: 32 parts, water, 20 parts of aqueous epoxy curing agents, 2 parts of auxiliary agents, 0.5 part of defoamer, 14 parts of silica powders, 7 parts of process whites, 0.6 part of thickening material, the proportioning raw materials of B component is: 16 parts of liquid epoxiess, 2 parts of reactive thinners, 3.5 parts of environment-friendly type organic solvents.
A water-based terrace paint preparation method, its preparation process comprises:
By A component raw material in 1500rpm high speed dispersion after 7 minutes, through sand mill, being ground to fineness is 27um, adding the water of surplus to mix 7 minutes to obtain A component at 670rpm, B component raw material is mixed under 570pm speed 13 minutes to obtain to B component, A, B component are mixed by 1:2.7 and obtain water-based terrace paint.
Claims (8)
1. a water-based terrace paint, is characterized in that: this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is: A component 80-100 part, B component 40-50 part; The proportioning raw materials of described A component is: water 30-35 part, aqueous epoxy curing agent 15-25 part, auxiliary agent 1-3 part, defoamer 0.1-0.7 part, silica powder 10-15 part, process white 5-10 part, thickening material 0.2-0.8 part, the proportioning raw materials of B component is: liquid epoxies 15-18 part, reactive thinner 1-3 part, environment-friendly type organic solvent 3-4 part.
2. a kind of water-based terrace paint according to claim 1, is characterized in that: this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is: A component 80-90 part, B component 40-45 part; The proportioning raw materials of described A component is: water 30-32 part, aqueous epoxy curing agent 15-20 part, auxiliary agent 1-2 part, defoamer 0.1-0.4 part, silica powder 10-12 part, process white 5-8 part, thickening material 0.2-0.5 part, the proportioning raw materials of B component is: liquid epoxies 15-16 part, reactive thinner 1-2 part, environment-friendly type organic solvent 3-3.5 part.
3. a kind of water-based terrace paint according to claim 1, is characterized in that: this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is: A component 90-100 part, B component 45-50 part; The proportioning raw materials of described A component is: water 33-35 part, aqueous epoxy curing agent 20-25 part, auxiliary agent 2-3 part, defoamer 0.4-0.7 part, silica powder 12-15 part, process white 8-10 part, thickening material 0.5-0.8 part, the proportioning raw materials of B component is: liquid epoxies 17-18 part, reactive thinner 2-3 part, environment-friendly type organic solvent 3.5-4 part.
4. a kind of water-based terrace paint according to claim 1, is characterized in that: this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is: 85 parts of A components, 44 parts of B components; The proportioning raw materials of described A component is: 32 parts, water, 18 parts of aqueous epoxy curing agents, 1.2 parts of auxiliary agents, 0.2 part of defoamer, 11 parts of silica powders, 6 parts of process whites, 0.3 part of thickening material, the proportioning raw materials of B component is: 15 parts of liquid epoxiess, 1.3 parts of reactive thinners, 3.3 parts of environment-friendly type organic solvents.
5. a kind of water-based terrace paint according to claim 1, is characterized in that: this water-based terrace paint is comprised of A, B two components, and the weight part of its each component is: 98 parts of A components, 48 parts of B components; The proportioning raw materials of described A component is: 34 parts, water, 24 parts of aqueous epoxy curing agents, 2.6 parts of auxiliary agents, 0.5 part of defoamer, 13 parts of silica powders, 9 parts of process whites, 0.7 part of thickening material, the proportioning raw materials of B component is: 17.5 parts of liquid epoxiess, 2.2 parts of reactive thinners, 3.6 parts of environment-friendly type organic solvents.
6. a water-based terrace paint preparation method, it is characterized in that: its preparation process comprises: by A component raw material in 1000-2000rpm high speed dispersion after 5-10 minute, through sand mill, being ground to fineness is 10-30um, adding the water of surplus within 3-10 minute, to obtain A component in 500-800rpm mixing, B component raw material is mixed under 200-600rpm speed 10-20 minute to obtain to B component, A, B component are mixed by 1:1-1:3 and obtain water-based terrace paint.
7. a kind of water-based terrace paint preparation method according to claim 6, it is characterized in that: by A component raw material in 1500rpm high speed dispersion after 6 minutes, through sand mill, being ground to fineness is 18um, is adding the water of surplus to mix 5 minutes to obtain A component at 600rpm.
8. a kind of water-based terrace paint preparation method according to claim 6, is characterized in that: B component raw material is mixed under 450rpm speed 15 minutes to obtain to B component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310748169.0A CN103709902A (en) | 2013-12-31 | 2013-12-31 | Preparation method for aqueous floor coating |
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| CN201310748169.0A CN103709902A (en) | 2013-12-31 | 2013-12-31 | Preparation method for aqueous floor coating |
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| CN103709902A true CN103709902A (en) | 2014-04-09 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104003651A (en) * | 2014-05-05 | 2014-08-27 | 苏州宇江建材有限公司 | Low-shrinkage-rate high-compression-resistance aqueous epoxy self-leveling floor paint and preparation method thereof |
| CN104031538A (en) * | 2014-06-17 | 2014-09-10 | 苏州靖羽新材料有限公司 | Epoxy resin ground thick coating |
| CN105860768A (en) * | 2016-06-20 | 2016-08-17 | 吴国强 | Novel color epoxy floor paint |
| CN104003651B (en) * | 2014-05-05 | 2016-11-30 | 海门江海建设投资有限公司 | A kind of low-shrinkage height resistance to compression water-base epoxy auto-flowing floor coating and preparation method |
| CN106675314A (en) * | 2015-11-11 | 2017-05-17 | 江苏冠军涂料科技集团有限公司 | Novel water-based epoxy floor paint and preparation technique thereof |
| CN107022272A (en) * | 2016-02-02 | 2017-08-08 | 张慧芳 | A kind of preparation of the aqueous floor coatings of new osmosis type |
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| CN105860768A (en) * | 2016-06-20 | 2016-08-17 | 吴国强 | Novel color epoxy floor paint |
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Application publication date: 20140409 |
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