CN104530914A - Polymer ground coating material, preparation method thereof and construction method thereof - Google Patents
Polymer ground coating material, preparation method thereof and construction method thereof Download PDFInfo
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- CN104530914A CN104530914A CN201510017490.0A CN201510017490A CN104530914A CN 104530914 A CN104530914 A CN 104530914A CN 201510017490 A CN201510017490 A CN 201510017490A CN 104530914 A CN104530914 A CN 104530914A
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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
- C09D5/18—Fireproof paints including high temperature resistant paints
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
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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
- C08L2201/02—Flame or fire retardant/resistant
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- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Inorganic Chemistry (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Paints Or Removers (AREA)
- Epoxy Resins (AREA)
Abstract
The invention provides a fireproof, pressure-resistant, anti-abrasion, smooth and attractive polymer ground coating material, a preparation method of the polymer ground coating material and a construction method of the polymer ground coating material. A film of a coating of the material is hard and resistant to abrasion, the abrasion resistant index can reach 0.01 to 0.02 g(750g/500r), and the index in the national standard GB/T 22374-2008 about terrace coating materials is smaller than or equal to 0.6. The polymer ground coating material comprises a component A, a component B and a component C which all independently exist. The component A comprises epoxy resin E51, an epoxy resin diluent AGE and color paste. The component B comprises deionized water, epoxy hardener, a defoaming agent, powder and a wetting agent. The component C comprises 60-mesh quartz sand, 100-mesh quartz sand, 180-mesh quartz sand, 400-mesh quartz sand, cement, ground calcium carbonate, gypsum, silica powder, rubber powder and a water reducing agent. The epoxy resin E51, the epoxy resin diluent AGE and the epoxy hardener can be replaced by polyurethane, a polyurethane diluent and a polyurethane curing agent of the equal weight.
Description
Technical field
The present invention relates to building material technical field, particularly a kind of polymkeric substance ground class coating material and preparation thereof and constructional method.
Background technology
Along with the development of modern building technology, the requirement for the degree of cleaning, planeness, aesthetic property etc. of ground surface works is more and more higher.Existing self-leveling material mainly include machine system and inorganic be two kinds of self-leveling materials.Organic system self-leveling material is mainly epoxy resin or polyurethane class high molecular material, and its self-leveling is good, surfacing is bright and clean, but fire resistance is poor, easy delamination; Inorganic system self-leveling material is mainly gypsum base or cement-based self-leveling material, gypsum base water tolerance is poor, in acid or neutral, ironware is existed to the danger of corrosion, cement-based self-leveling material mobility is slightly poor and lack flexibility, and cannot reach purification and aesthetic that high standard reaches.How developing the polymkeric substance ground class coating material of the advantage of a kind of comprehensive above-mentioned organic system and inorganic system self-leveling material, is the focus of research at present.
Summary of the invention
The present invention is intended to propose a kind of fire prevention, polymkeric substance ground class coating material withstand voltage, wear-resistant, attractive in appearance and preparation thereof and constructional method, for solving the problem in background technology.
Technical scheme of the present invention is achieved in that
A kind of polymkeric substance ground class coating material, comprises self-existent component A, B component and component C,
Component A comprises epoxy resin diluent AGE and color 5-15 part of epoxy resin E51,5-15 weight part of 80-100 weight part;
B component comprises the wetting agent of the deionized water of 150-250 weight part, the epoxy hardener of 150-250 weight part, the defoamer of 0.05-0.1 weight part, the powder of 40-60 weight part and 0.5-1.5 weight part;
Component C comprises the water reducer of 60 order quartz sands of 100-200 weight part, 100 order quartz sands of 100-200 weight part, 180 order quartz sands of 100-200 weight part, 400 order silica powders of 30-80 weight part, the cement of 200-400 weight part, the coarse whiting of 50-150 weight part, the gypsum of 30-80 weight part, the silicon powder of 20-50 weight part, the rubber powder of 5-15 weight part and 2-8 weight part.
Preferably, component A comprises the epoxy resin E51 of 90 weight parts, the epoxy resin diluent AGE of 10 weight parts and color 10 parts; B component comprises the wetting agent of the deionized water of 200 weight parts, the epoxy hardener of 200 weight parts, the defoamer of 0.08 weight part, the powder of 50 weight parts and 1 weight part; Component C comprises the water reducer of 60 order quartz sands of 150 weight parts, 100 order quartz sands of 150 weight parts, 180 order quartz sands of 150 weight parts, 400 order silica powders of 50 weight parts, the cement of 300 weight parts, the coarse whiting of 100 weight parts, the gypsum of 50 weight parts, the silicon powder of 35 weight parts, the rubber powder of 10 weight parts and 5 weight parts.
More preferred, color is inorganic color, comprises titanium dioxide, chromic oxide and iron oxide pigment; Powder comprise in ground barium sulfate, calcium carbonate, natural mineral powder and mica powder one or more.
Epoxy resin ground class coating material belongs to high build paint, and being used for of tinting pigment is fewer than common pigments.Moreover epoxy resin ground class coating material surface drying time is long, if use pigment dyestuff may there is loose colour, the problem such as to grow dim, and the chemical resistance of pigment dyestuff has limitation, thus preferred inorganic pigments; Because epoxy resin ground class coating material is thick film coating, in order to reduce the string stress of film, avoid causing cracking because volumetric shrinkage in curing of coating process is excessive, need above-mentioned powder as filler, most preferably natural mineral powder, its performance be in many aspects better than general pearl filler as: addition improves greatly, does not significantly improve again the ripe degree of coating simultaneously, ensures the levelling property of coating during construction; Unique fibrous geometry obviously can reduce film linear shrinkage and improve wear resistant; Can be compatible very well with the material such as resin, do not affect film chemicals and other over-all propertieies, the construction technology effect of epoxy self-leveling abrasion-resistant ground coating thus can be made to significantly improve.
Highly preferred, wetting agent is poly-hydroxy acid ester wetting agents, defoamer is non-silicon system defoamer, water reducer is beta-naphthalenesulfonic-acid formaldehyde condensation compound water reducer or thionamic acid salt water reducer.
In the class coating material of ground, filler content is higher, and its dispersiveness is poorer, and dispersion efficiency is lower, and easily produces loose colour, grow diming phenomenon, needs to add wetting agent and improves dispersing property.Poly-hydroxy acid ester wetting agents has ideal wetting, dispersion, anti-loose colour, anti-performance of growing dim, and also has raising coating film gloss, prevents the functions such as coating precipitation.
Epoxy resin ground class coating material includes multiplely has surface-active material, easily bubbles, there is a lot of hole in sand-cement slurry ground, in hole, air can be cemented out by coating and stay in film, floor coating can make large quantity of air be absorbed in film when constructing by mechanical stirring and scraper plate, and the viscosity of coating self is large, bubble is stable in film, not easily discharge, these factors make to add the discharge that defoamer accelerates gas in coating, reduce pin, the defects such as flake, non-silicon system defoamer can be selected, the such as BYK055/057 of BYK company, its surface tension is low, diffusion permeability is good, walls is formed surface tension difference and causes top layer to be flowed, make bubble wall thinning and break, this defoamer and vinylformic acid flow agent with the use of, there is good synergy, obtain splendid froth breaking and levelling effect, and not easily there is the side effects such as shrinkage cavity.
Further preferred, epoxy resin E51, epoxy resin diluent AGE and epoxy hardener such as to can be replaced at the urethane of weight, urethane thinner and the polyurethane curing agent.Its preparation method is consistent with constructional method and epoxy resin ground class coating material, can with reference to following preparation method and constructional method.
The preparation method of above-mentioned polymkeric substance ground class coating material is as follows:
The preparation process of component A is: added by epoxy resin E51 in epoxy resin diluent AGE, and moderate-speed mixer at least adds color after 15min, continues moderate-speed mixer at least 20min;
The preparation process of B component is: in deionized water, add the epoxy hardener of 5-15 weight part and the defoamer of 0.01-0.03 weight part under moderate-speed mixer, the powder of 50 weight parts is again added afterwards and high-speed stirring at least 40min under high-speed stirring, finally add the defoamer of wetting agent and 0.04-0.07 weight part, add the epoxy hardener of 145-235 weight part after stirring and moderate-speed mixer at least 150min;
The preparation process of component C is: sequentially add 60 order quartz sands, 100 order quartz sands, 180 order quartz sands and 400 order silica powders, stirring at low speed at least sequentially adds cement, coarse whiting, gypsum, silicon powder, rubber powder and water reducer after 10min, and moderate-speed mixer is 20min at least;
Stirring at low speed is 40-100rpm, and moderate-speed mixer is 100-200rpm, and high-speed stirring is 200-500rpm.
In addition, the invention allows for the constructional method of above-mentioned polymkeric substance ground class coating material, first to addO-on therapy B in component A, deionized water is added after stirring, continue to stir until obtain uniform white emulsion, the weight of B component is 1.5 times of component A, and the weight of deionized water is 2.5 times of component A, constructs in accordance with the following steps afterwards:
The first step, carries out sandblasting or milled processed to ground layer;
Second step, roller coating white emulsion 1-2 road in the basic unit that the first step obtains;
3rd step, adds 400 order silica powders in white emulsion, and the weight of 400 order silica powders is the 30-50% of white emulsion weight, after stirring in the basic unit that second step obtains blade coating 1 road;
4th step, in white emulsion, the weight of addO-on therapy C, component C is 2 times of the weight of white emulsion, is poured in the basic unit of the 3rd step gained after stirring, with have tooth trowel slowly, equably trowel be coated with.
Compared with prior art, the polymkeric substance ground class coating material that the present invention proposes has fire prevention, the advantage such as attractive in appearance, withstand voltage, wear-resistant, preparation simply, easy construction.
Embodiment
Be clearly and completely described technical scheme of the present invention below in conjunction with the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
A kind of polymkeric substance ground class coating material, comprises self-existent component A, B component and component C,
Component A comprises the epoxy resin E51 of 80 weight parts, the epoxy resin diluent AGE of 15 weight parts and titanium dioxide color 5 parts;
B component comprises the deionized water of 250 weight parts, the epoxy hardener of 150 weight parts, the defoamer (BYK055/057 of BYK company) of 0.1 weight part, the natural ore material of 40 weight parts and the wetting agent of 1.5 weight parts;
Component C comprises the water reducer (beta-naphthalenesulfonic-acid formaldehyde condensation compound water reducer) of 60 order quartz sands of 100 weight parts, 100 order quartz sands of 200 weight parts, 180 order quartz sands of 100 weight parts, 400 order silica powders of 80 weight parts, the cement of 200 weight parts, the coarse whiting of 150 weight parts, the gypsum of 30 weight parts, the silicon powder of 50 weight parts, the rubber powder of 5 weight parts and 8 weight parts.
The preparation method of the said products is:
The preparation process of component A is: added by epoxy resin E51 in epoxy resin diluent AGE, and moderate-speed mixer at least adds color after 15min, continues moderate-speed mixer at least 20min;
The preparation process of B component is: in deionized water, add the epoxy hardener of 5 weight parts and the defoamer of 0.03 weight part under moderate-speed mixer, the powder of 50 weight parts is again added afterwards and high-speed stirring at least 40min under high-speed stirring, finally add the defoamer of wetting agent and 0.07 weight part, add the epoxy hardener of 145 weight parts after stirring and moderate-speed mixer at least 150min;
The preparation process of component C is: sequentially add 60 order quartz sands, 100 order quartz sands, 180 order quartz sands and 400 order silica powders, stirring at low speed at least sequentially adds cement, coarse whiting, gypsum, silicon powder, rubber powder and water reducer after 10min, and moderate-speed mixer is 20min at least;
Stirring at low speed is 40-100rpm, and moderate-speed mixer is 100-200rpm, and high-speed stirring is 200-500rpm.
The constructional method of the said products is: first to addO-on therapy B in component A, add deionized water after stirring, continue to stir until obtain uniform white emulsion, the weight of B component is 1.5 times of component A, the weight of deionized water is 2.5 times of component A, constructs in accordance with the following steps afterwards:
The first step, carries out sandblasting or milled processed to ground layer;
Second step, roller coating white emulsion 2 road in the basic unit that the first step obtains;
3rd step, adds 400 order silica powders in white emulsion, and the weight of 400 order silica powders is 30% of white emulsion weight, after stirring in the basic unit that second step obtains blade coating 1 road;
4th step, in white emulsion, the weight of addO-on therapy C, component C is 2 times of the weight of white emulsion, is poured in the basic unit of the 3rd step gained after stirring, with have tooth trowel slowly, equably trowel be coated with.
Embodiment 2
Component A comprises the epoxy resin E51 of 90 weight parts, the epoxy resin diluent AGE of 10 weight parts and ferric oxide color 10 parts; B component comprises the deionized water of 200 weight parts, the epoxy hardener of 200 weight parts, the defoamer (BYK055/057 of BYK company) of 0.08 weight part, the natural ore material of 50 weight parts and the wetting agent of 1 weight part; Component C comprises the water reducer (thionamic acid salt water reducer) of 60 order quartz sands of 150 weight parts, 100 order quartz sands of 150 weight parts, 180 order quartz sands of 150 weight parts, 400 order silica powders of 50 weight parts, the cement of 300 weight parts, the coarse whiting of 100 weight parts, the gypsum of 50 weight parts, the silicon powder of 35 weight parts, the rubber powder of 10 weight parts and 5 weight parts.
The preparation method of the said products is:
The constructional method of the said products adds 400 order silica powders except in the 3rd step in white emulsion, the weight of 400 order silica powders be white emulsion weight 40% outside, all the other construction technologies are identical with embodiment 1.
Embodiment 3
A kind of polymkeric substance ground class coating material, comprises self-existent component A, B component and component C,
Component A comprises the epoxy resin E51 of 100 weight parts, the epoxy resin diluent AGE of 5 weight parts and titanium dioxide color 15 parts;
B component comprises the deionized water of 150 weight parts, the epoxy hardener of 250 weight parts, the defoamer (BYK055/057 of BYK company) of 0.05 weight part, the natural ore material of 60 weight parts and the wetting agent of 0.5 weight part;
Component C comprises the water reducer (beta-naphthalenesulfonic-acid formaldehyde condensation compound water reducer) of 60 order quartz sands of 200 weight parts, 100 order quartz sands of 100 weight parts, 180 order quartz sands of 200 weight parts, 400 order silica powders of 30 weight parts, the cement of 400 weight parts, the coarse whiting of 50 weight parts, the gypsum of 80 weight parts, the silicon powder of 20 weight parts, the rubber powder of 15 weight parts and 8 weight parts.
The preparation method of the said products is:
The preparation process of component A is: added by epoxy resin E51 in epoxy resin diluent AGE, and moderate-speed mixer at least adds color after 15min, continues moderate-speed mixer at least 20min;
The preparation process of B component is: in deionized water, add the epoxy hardener of 15 weight parts and the defoamer of 0.01 weight part under moderate-speed mixer, the powder of 50 weight parts is again added afterwards and high-speed stirring at least 40min under high-speed stirring, finally add the defoamer of wetting agent and 0.04 weight part, add the epoxy hardener of 235 weight parts after stirring and moderate-speed mixer at least 150min;
The preparation process of component C is: sequentially add 60 order quartz sands, 100 order quartz sands, 180 order quartz sands and 400 order silica powders, stirring at low speed at least sequentially adds cement, coarse whiting, gypsum, silicon powder, rubber powder and water reducer after 10min, and moderate-speed mixer is 20min at least;
Stirring at low speed is 40-100rpm, and moderate-speed mixer is 100-200rpm, and high-speed stirring is 200-500rpm.
The constructional method of the said products is: first to addO-on therapy B in component A, add deionized water after stirring, continue to stir until obtain uniform white emulsion, the weight of B component is 1.5 times of component A, the weight of deionized water is 2.5 times of component A, constructs in accordance with the following steps afterwards:
The first step, carries out sandblasting or milled processed to ground layer;
Second step, roller coating white emulsion 2 road in the basic unit that the first step obtains;
3rd step, adds 400 order silica powders in white emulsion, and the weight of 400 order silica powders is 50% of white emulsion weight, after stirring in the basic unit that second step obtains blade coating 1 road;
4th step, in white emulsion, the weight of addO-on therapy C, component C is 2 times of the weight of white emulsion, is poured in the basic unit of the 3rd step gained after stirring, with have tooth trowel slowly, equably trowel be coated with.
Visual inspection, bright and clean attractive in appearance, the good decorative property of appearance of film of above-described embodiment.After tested: the product in above-described embodiment, surface drying time is 1h, and the time of doing solid work is 10h; 0.01 ~ 0.02g (750g/500r) wear-resistant index can be reached, this index Wei≤0.6 in GB GB/T 22374-2008 " terrace coating material "; Brushing resistance is more than or equal to 20000 times, and resistance to acids and bases (NaOH of 10% and the HCl of 10%) 48h is unchanged.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a polymkeric substance ground class coating material, is characterized in that, comprises self-existent component A, B component and component C,
Described component A comprises epoxy resin diluent AGE and color 5-15 part of epoxy resin E51,5-15 weight part of 80-100 weight part;
Described B component comprises the wetting agent of the deionized water of 150-250 weight part, the epoxy hardener of 150-250 weight part, the defoamer of 0.05-0.1 weight part, the powder of 40-60 weight part and 0.5-1.5 weight part;
Described component C comprises the water reducer of 60 order quartz sands of 100-200 weight part, 100 order quartz sands of 100-200 weight part, 180 order quartz sands of 100-200 weight part, 400 order silica powders of 30-80 weight part, the cement of 200-400 weight part, the coarse whiting of 50-150 weight part, the gypsum of 30-80 weight part, the silicon powder of 20-50 weight part, the rubber powder of 5-15 weight part and 2-8 weight part.
2. polymkeric substance ground according to claim 1 class coating material, is characterized in that, described component A comprises the epoxy resin E51 of 90 weight parts, the epoxy resin diluent AGE of 10 weight parts and color 10 parts;
Described B component comprises the wetting agent of the deionized water of 200 weight parts, the epoxy hardener of 200 weight parts, the defoamer of 0.08 weight part, the powder of 50 weight parts and 1 weight part;
Described component C comprises the water reducer of 60 order quartz sands of 150 weight parts, 100 order quartz sands of 150 weight parts, 180 order quartz sands of 150 weight parts, 400 order silica powders of 50 weight parts, the cement of 300 weight parts, the coarse whiting of 100 weight parts, the gypsum of 50 weight parts, the silicon powder of 35 weight parts, the rubber powder of 10 weight parts and 5 weight parts.
3. polymkeric substance ground according to claim 1 class coating material, it is characterized in that, described color is inorganic color, comprises titanium dioxide, chromic oxide and iron oxide pigment; Described powder comprise in ground barium sulfate, calcium carbonate, natural mineral powder and mica powder one or more.
4. polymkeric substance ground according to claim 1 class coating material, it is characterized in that, described wetting agent is poly-hydroxy acid ester wetting agents, described defoamer is non-silicon system defoamer, described water reducer is beta-naphthalenesulfonic-acid formaldehyde condensation compound water reducer or thionamic acid salt water reducer.
5. the polymkeric substance ground class coating material according to any one of claim 1-4, it is characterized in that, described epoxy resin E51, described epoxy resin diluent AGE and described epoxy hardener such as to can be replaced at the urethane of weight, urethane thinner and the polyurethane curing agent.
6. a preparation method for the polymkeric substance ground class coating material as described in any one of claim 1-4, is characterized in that,
The preparation process of described component A is: added by epoxy resin E51 in epoxy resin diluent AGE, and moderate-speed mixer at least adds color after 15min, continues moderate-speed mixer at least 20min;
The preparation process of described B component is: in deionized water, add the epoxy hardener of 5-15 weight part and the defoamer of 0.01-0.03 weight part under moderate-speed mixer, the powder of 50 weight parts is again added afterwards and high-speed stirring at least 40min under high-speed stirring, finally add the defoamer of wetting agent and 0.04-0.07 weight part, add the epoxy hardener of 145-235 weight part after stirring and moderate-speed mixer at least 150min;
The preparation process of described component C is: sequentially add 60 order quartz sands, 100 order quartz sands, 180 order quartz sands and 400 order silica powders, stirring at low speed at least sequentially adds cement, coarse whiting, gypsum, silicon powder, rubber powder and water reducer after 10min, and moderate-speed mixer is 20min at least;
Described stirring at low speed is 40-100rpm, and described moderate-speed mixer is 100-200rpm, and described high-speed stirring is 200-500rpm.
7. the constructional method of the polymkeric substance ground class coating material as described in any one of claim 1-4, it is characterized in that, first to addO-on therapy B in component A, deionized water is added after stirring, continue to stir until obtain uniform white emulsion, the weight of B component is 1.5 times of component A, and the weight of deionized water is 2.5 times of component A, constructs in accordance with the following steps afterwards:
The first step, carries out sandblasting or milled processed to ground layer;
Second step, white emulsion 1-2 road described in roller coating in the basic unit that the first step obtains;
3rd step, adds 400 order silica powders in described white emulsion, and the weight of 400 order silica powders is the 30-50% of described white emulsion weight, after stirring in the basic unit that second step obtains blade coating 1 road;
4th step, in described white emulsion, the weight of addO-on therapy C, component C is 2 times of the weight of described white emulsion, is poured in the basic unit of the 3rd step gained after stirring, with have tooth trowel slowly, equably trowel be coated with.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104910657A (en) * | 2015-06-18 | 2015-09-16 | 郭小曼 | Fireproof coating for floor |
| CN106396543A (en) * | 2016-08-30 | 2017-02-15 | 福州皇家地坪有限公司 | Aqueous epoxy self-leveling cement terrace |
| CN107652846A (en) * | 2017-10-24 | 2018-02-02 | 安徽艾米伦特建材科技有限公司 | Rock wool plate surface composite and preparation method thereof |
| IT202200016023A1 (en) * | 2022-07-29 | 2022-10-29 | Jinan Jiesheng Building Materials New Tech Co Ltd | Polymer floor covering material and its preparation and construction methods |
-
2015
- 2015-01-14 CN CN201510017490.0A patent/CN104530914A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104910657A (en) * | 2015-06-18 | 2015-09-16 | 郭小曼 | Fireproof coating for floor |
| CN106396543A (en) * | 2016-08-30 | 2017-02-15 | 福州皇家地坪有限公司 | Aqueous epoxy self-leveling cement terrace |
| CN107652846A (en) * | 2017-10-24 | 2018-02-02 | 安徽艾米伦特建材科技有限公司 | Rock wool plate surface composite and preparation method thereof |
| IT202200016023A1 (en) * | 2022-07-29 | 2022-10-29 | Jinan Jiesheng Building Materials New Tech Co Ltd | Polymer floor covering material and its preparation and construction methods |
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Application publication date: 20150422 |