CN107459934A - One kind improvement quick-drying waterproof architectural coating and preparation method thereof - Google Patents
One kind improvement quick-drying waterproof architectural coating and preparation method thereof Download PDFInfo
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- CN107459934A CN107459934A CN201710773334.6A CN201710773334A CN107459934A CN 107459934 A CN107459934 A CN 107459934A CN 201710773334 A CN201710773334 A CN 201710773334A CN 107459934 A CN107459934 A CN 107459934A
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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
- C09D201/00—Coating compositions based on unspecified macromolecular compounds
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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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
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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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
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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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
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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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
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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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/101—Esters; Ether-esters of monocarboxylic acids
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Abstract
One kind improvement quick-drying waterproof architectural coating and preparation method thereof, belongs to building coating field.The raw material of the improvement quick-drying waterproof architectural coating is as follows：The stable latex polymer of anion, the hydroxyl pentaacetic acid ester of 2,2,4 trimethyl 3, KP1, acrylic acid, titanium dioxide, dodecyl sodium sulfate, polyvinyl alcohol, azodiisobutyronitrile, sodium acid carbonate, bentonite, calgon, condensation of aluminum phosphate, deionized water.Raw material is simple and easy to get, and cost is low.Smooth coating is smooth, flawless, at room temperature drying time≤2 h, h of surface drying time 0.5, does solid work the h of time 1 ~ 2, and soak 1 ~ 2 h under 0.3 MPa, non-leakage, more water such as inner-outer wall, toilet available for common buildings, the rain-proof of moist occasion, waterproof and moistureproof.
Description
Technical field
The invention belongs to building coating field, and in particular to one kind improvement quick-drying waterproof architectural coating and preparation method thereof.
Background technology
There is building coating decoration functions, defencive function and livability to improve function.Proportion shared by various functions is because making
It is not quite similar with purpose difference.Decoration functions are to improve the function of its appearance value by the beautification of building.Mainly
Design design and the design of three-dimensional pattern design in terms of including plane color, pattern and gloss.But will be with building in itself
The size and shape of moulding and base material in itself is engaged, and just can fully play out.
Defencive function refers to the function of protecting building not protected from environmental and destroy.It is different types of by protective pair
The content of defencive function requirement is also different.As it is indoor with index difference that is reaching required by outdoor application if it is very big.Have
Building has particular/special requirement to mould proof, fire prevention, insulation, corrosion-resistant etc..
Livability improve function mainly for indoor application, just contribute to improve living environment function, such as every
Sound, the effect of sound absorption properties coating and its classification, anti-condensation etc..
Coating act as decorating and protected, protect by the surface of painting jewelry, prevent from the external world light, oxygen, chemical substance,
The erosion of solvent etc., improve the service life for being applied thing；Paint finishing material surface, change its color, decorative pattern, gloss, matter
Sense etc., improve the aesthetic value of object.
Mould proof, fire prevention, insulation or corrosion-resistant are directed to mostly for the building coating of defencive function in the prior art
Deng simple function, while the problems such as waterproof effect is poor, coating drying time is long be present.
The content of the invention
The technical problem of solution：For above-mentioned technical problem, the present invention provide a kind of improvement quick-drying waterproof architectural coating and
Its preparation method, there is low manufacture cost, the advantages that stability is good, and drying time is fast, good waterproof performance.
Technical scheme：One kind improvement quick-drying waterproof architectural coating, the raw material of the improvement quick-drying waterproof architectural coating press matter
It is as follows to measure part meter proportioning：200 ~ 300 parts stable of latex polymer of anion, 2,2,4- trimethyl -3- hydroxyl pentaacetic acids esters 3 ~ 6
Part, 1 ~ 10 part of KP1,0 ~ 15 part of styrene, 1 ~ 4 part of acrylic acid, 3 ~ 6 parts of titanium dioxide, 3 ~ 8 parts of dodecyl sodium sulfate, gather
0.1 ~ 0.5 part of vinyl alcohol, 0.1 ~ 0.5 part of azodiisobutyronitrile, 0.4 ~ 2 part of sodium acid carbonate, 8 ~ 12 parts of bentonite, calgon
0.5 ~ 2 part, 4 ~ 6 parts of condensation of aluminum phosphate, 40 ~ 60 parts of deionized water.
Preferably, it is described improvement quick-drying waterproof architectural coating raw material match in parts by mass it is as follows：The improvement is fast
The raw material of dry waterproof architectural coating matches as follows in parts by mass：200 parts stable of latex polymer of anion, 2,2,4- front threes
3 parts of base -3- hydroxyl pentaacetic acids ester, 1 part of KP1,1 part of acrylic acid, 3 parts of titanium dioxide, 3 parts of dodecyl sodium sulfate, polyethylene
0.1 part of alcohol, 0.1 part of azodiisobutyronitrile, 0.4 part of sodium acid carbonate, 8 parts of bentonite, 0.5 part of calgon, condensation of aluminum phosphate 4
Part, 40 parts of deionized water.
Preferably, it is described improvement quick-drying waterproof architectural coating raw material match in parts by mass it is as follows：Anion is stable
300 parts of latex polymer, 2,2,4- 6 parts of trimethyl -3- hydroxyl pentaacetic acids esters, 10 parts of KP1,15 parts of styrene, propylene
4 parts of acid, 6 parts of titanium dioxide, 8 parts of dodecyl sodium sulfate, 0.5 part of polyvinyl alcohol, 0.5 part of azodiisobutyronitrile, sodium acid carbonate 2
Part, 12 parts of bentonite, 2 parts of calgon, 6 parts of condensation of aluminum phosphate, 60 parts of deionized water.
Preferably, it is described improvement quick-drying waterproof architectural coating raw material match in parts by mass it is as follows：Anion is stable
250 parts of latex polymer, 2,2,4- 5 parts of trimethyl -3- hydroxyl pentaacetic acids esters, 5 parts of KP1,7 parts of styrene, acrylic acid
3 parts, 5 parts of titanium dioxide, 5 parts of dodecyl sodium sulfate, 0.4 part of polyvinyl alcohol, 0.3 part of azodiisobutyronitrile, sodium acid carbonate 1.5
Part, 10 parts of bentonite, 1 part of calgon, 5 parts of condensation of aluminum phosphate, 50 parts of deionized water.
Another of the invention technical scheme is the preparation method of the improvement quick-drying waterproof architectural coating, the preparation method
Comprise the following steps：
First step weighs the stable latex polymer of anion, 2,2,4- trimethyl -3- hydroxyl pentaacetic acids according to quality proportioning
Ester, KP1, acrylic acid, titanium dioxide, dodecyl sodium sulfate, polyvinyl alcohol, azodiisobutyronitrile, sodium acid carbonate, swelling
Soil, calgon, condensation of aluminum phosphate and deionized water；
The titanium dioxide, azodiisobutyronitrile, bentonite are put into sand mill by second step is ground to fineness as 40 ~ 60 μm；
3rd step equipped with agitator, thermometer, dropping funel reactor in, add the stable latex polymer of anion,
2,2,4- trimethyl -3- hydroxyl pentaacetic acids esters, KP1, acrylic acid, dodecyl sodium sulfate, polyvinyl alcohol, heat temperature raising
To 55 ~ 65 DEG C and it is passed through nitrogen；
4th step adds calgon in mixture prepared by the 3rd step, then heats to 75 ~ 90 DEG C, continue reaction 1 ~
2 h, complete polymerisation；
5th step adds sodium acid carbonate regulation pH to 7 ~ 8, is put into sand mill and is ground to fineness as less than 40 μm, is packed.
Preferably, the titanium dioxide, azodiisobutyronitrile, bentonite are put into sand mill and ground in the second step
It it is 50 μm to fineness.
Preferably, it is heated to 60 DEG C in the 3rd step and is passed through nitrogen.
Preferably, being warming up to 80 DEG C in the 4th step, continue to react 1.5 h, complete polymerisation.
Preferably, adding sodium acid carbonate regulation pH to 7.5 in the 5th step, it is put into sand mill and is ground to fineness and is
Less than 40 μm.
Beneficial effect：A kind of improvement quick-drying waterproof architectural coating of the present invention and preparation method thereof, with prior art phase
Than having following technique effect：1st, preparation method of the present invention is simple, and raw material is simple and easy to get, and manufacturing cost is low；2nd, product is nontoxic,
Good environmental protection, except solvent volatilizees, discharged without other waste water, waste gas；3rd, cost is low.Smooth coating is smooth, flawless, room
The h of warm lower drying time≤2, the h of surface drying time 0.5, does solid work the h of time 1 ~ 2, soak 1 h under 0.3 MPa, non-leakage, can be used for
More water, the rain-proof of moist occasion, the waterproof and moistureproofs such as the inner-outer walls of common buildings, toilet.
Embodiment
Embodiment 1
One kind improvement quick-drying waterproof architectural coating, the raw material of the improvement quick-drying waterproof architectural coating is in parts by mass with such as
Under：200 parts stable of latex polymer of anion, 2,2,4- 3 parts of trimethyl -3- hydroxyl pentaacetic acids esters, 1 part of KP1, third
1 part of olefin(e) acid, 3 parts of titanium dioxide, 3 parts of dodecyl sodium sulfate, 0.1 part of polyvinyl alcohol, 0.1 part of azodiisobutyronitrile, sodium acid carbonate
0.4 part, 8 parts of bentonite, 0.5 part of calgon, 4 parts of condensation of aluminum phosphate, 40 parts of deionized water.
A kind of method for preparing described improvement quick-drying waterproof architectural coating, comprises the following steps：
First step weighs the stable latex polymer of anion, 2,2,4- trimethyl -3- hydroxyl pentaacetic acids according to quality proportioning
Ester, KP1, acrylic acid, titanium dioxide, dodecyl sodium sulfate, polyvinyl alcohol, azodiisobutyronitrile, sodium acid carbonate, swelling
Soil, calgon, condensation of aluminum phosphate and deionized water；
The titanium dioxide, azodiisobutyronitrile, bentonite are put into sand mill by second step is ground to fineness as 40 μm；
3rd step equipped with agitator, thermometer, dropping funel reactor in, add the stable latex polymer of anion,
2,2,4- trimethyl -3- hydroxyl pentaacetic acids esters, KP1, acrylic acid, dodecyl sodium sulfate, polyvinyl alcohol, heat temperature raising
To 55 DEG C and it is passed through nitrogen；
4th step adds calgon in mixture prepared by the 3rd step, then heats to 75 DEG C, continues to react 1 h,
Complete polymerisation；
5th step adds sodium acid carbonate regulation pH to 7, is put into sand mill and is ground to fineness as less than 40 μm, is packed.
Paint must be revealed all the details and mixed well before, if any coarse grain and mechanical admixture, it is necessary to be filtered, coated article surface is prior
It is surface-treated, to increase film adhesive and durability.The coating is based on spraying, working viscosity（- 4 viscosimeters are applied,
25℃±1℃）Typically it is advisable with 30 ~ 60 s.Product volatilizees except solvent, is discharged without other waste water, waste gas, and meeting environmental protection will
Ask.Raw material is simple and easy to get, and cost is low.Smooth coating is smooth, flawless, at room temperature drying time≤2 h, h of surface drying time 0.5,
The h of time 2 is done solid work, soak 1 h under 0.3 MPa, non-leakage, more water such as inner-outer wall, toilet available for common buildings, humidity
Rain-proof, the waterproof and moistureproof of occasion.
Embodiment 2
One kind improvement quick-drying waterproof architectural coating, the raw material of the improvement quick-drying waterproof architectural coating is in parts by mass with such as
Under：300 parts stable of latex polymer of anion, 2,2,4- 6 parts of trimethyl -3- hydroxyl pentaacetic acids esters, 10 parts of KP1, benzene
15 parts of ethene, 4 parts of acrylic acid, 6 parts of titanium dioxide, 8 parts of dodecyl sodium sulfate, 0.5 part of polyvinyl alcohol, azodiisobutyronitrile 0.5
Part, 2 parts of sodium acid carbonate, 12 parts of bentonite, 2 parts of calgon, 6 parts of condensation of aluminum phosphate, 60 parts of deionized water.
A kind of method for preparing described improvement quick-drying waterproof architectural coating, comprises the following steps：
First step weighs the stable latex polymer of anion, 2,2,4- trimethyl -3- hydroxyl pentaacetic acids according to quality proportioning
Ester, KP1, acrylic acid, titanium dioxide, dodecyl sodium sulfate, polyvinyl alcohol, azodiisobutyronitrile, sodium acid carbonate, swelling
Soil, calgon, condensation of aluminum phosphate and deionized water；
The titanium dioxide, azodiisobutyronitrile, bentonite are put into sand mill by second step is ground to fineness as 60 μm；
3rd step equipped with agitator, thermometer, dropping funel reactor in, add the stable latex polymer of anion,
2,2,4- trimethyl -3- hydroxyl pentaacetic acids esters, KP1, acrylic acid, dodecyl sodium sulfate, polyvinyl alcohol, heat temperature raising
To 65 DEG C and it is passed through nitrogen；
4th step adds calgon in mixture prepared by the 3rd step, then heats to 90 DEG C, continues to react 2 h,
Complete polymerisation；
5th step adds sodium acid carbonate regulation pH to 8, is put into sand mill and is ground to fineness as less than 40 μm, is packed.
Paint must be revealed all the details and mixed well before, if any coarse grain and mechanical admixture, it is necessary to be filtered, coated article surface is prior
It is surface-treated, to increase film adhesive and durability.The coating is based on spraying, working viscosity（- 4 viscosimeters are applied,
25℃±1℃）Typically it is advisable with 30 ~ 60 s.Product volatilizees except solvent, is discharged without other waste water, waste gas, and meeting environmental protection will
Ask.Raw material is simple and easy to get, and cost is low.Smooth coating is smooth, flawless, at room temperature drying time≤2 h, h of surface drying time 0.4,
The h of time 1.5 is done solid work, soak 1.5 h under 0.3 MPa, non-leakage, more water such as inner-outer wall, toilet available for common buildings,
Rain-proof, the waterproof and moistureproof of moist occasion.
Embodiment 3
One kind improvement quick-drying waterproof architectural coating, the raw material of the improvement quick-drying waterproof architectural coating is in parts by mass with such as
Under：250 parts stable of latex polymer of anion, 2,2,4- 5 parts of trimethyl -3- hydroxyl pentaacetic acids esters, 5 parts of KP1, benzene
7 parts of ethene, 3 parts of acrylic acid, 5 parts of titanium dioxide, 5 parts of dodecyl sodium sulfate, 0.4 part of polyvinyl alcohol, azodiisobutyronitrile 0.3
Part, 1.5 parts of sodium acid carbonate, 10 parts of bentonite, 1 part of calgon, 5 parts of condensation of aluminum phosphate, 50 parts of deionized water.
A kind of method for preparing described improvement quick-drying waterproof architectural coating, comprises the following steps：
First step weighs the stable latex polymer of anion, 2,2,4- trimethyl -3- hydroxyl pentaacetic acids according to quality proportioning
Ester, KP1, acrylic acid, titanium dioxide, dodecyl sodium sulfate, polyvinyl alcohol, azodiisobutyronitrile, sodium acid carbonate, swelling
Soil, calgon, condensation of aluminum phosphate and deionized water；
The titanium dioxide, azodiisobutyronitrile, bentonite are put into sand mill by second step is ground to fineness as 50 μm；
3rd step equipped with agitator, thermometer, dropping funel reactor in, add the stable latex polymer of anion,
2,2,4- trimethyl -3- hydroxyl pentaacetic acids esters, KP1, acrylic acid, dodecyl sodium sulfate, polyvinyl alcohol, heat temperature raising
To 60 DEG C and it is passed through nitrogen；
4th step adds calgon in mixture prepared by the 3rd step, then heats to 80 DEG C, continues reaction 1.5
H, complete polymerisation；
5th step adds sodium acid carbonate regulation pH to 7.5, is put into sand mill and is ground to fineness as less than 40 μm, is packed.
Paint must be revealed all the details and mixed well before, if any coarse grain and mechanical admixture, it is necessary to be filtered, coated article surface is prior
It is surface-treated, to increase film adhesive and durability.The coating is based on spraying, working viscosity（- 4 viscosimeters are applied,
25℃±1℃）Typically it is advisable with 30 ~ 60 s.Product volatilizees except solvent, is discharged without other waste water, waste gas, and meeting environmental protection will
Ask.Raw material is simple and easy to get, and cost is low.Smooth coating is smooth, flawless, at room temperature the h of drying time≤2, surface drying time 0.33
H, the h of time 1 is done solid work, soak 2 h under 0.3 MPa, non-leakage, the Duo Shui such as inner-outer wall, toilet available for common buildings, tide
Rain-proof, the waterproof and moistureproof of wet situation.
Claims (9)
1. one kind improvement quick-drying waterproof architectural coating, it is characterised in that the raw material of the improvement quick-drying waterproof architectural coating presses matter
It is as follows to measure part meter proportioning：200 ~ 300 parts stable of latex polymer of anion, 2,2,4- trimethyl -3- hydroxyl pentaacetic acids esters 3 ~ 6
Part, 1 ~ 10 part of KP1,0 ~ 15 part of styrene, 1 ~ 4 part of acrylic acid, 3 ~ 6 parts of titanium dioxide, 3 ~ 8 parts of dodecyl sodium sulfate, gather
0.1 ~ 0.5 part of vinyl alcohol, 0.1 ~ 0.5 part of azodiisobutyronitrile, 0.4 ~ 2 part of sodium acid carbonate, 8 ~ 12 parts of bentonite, calgon
0.5 ~ 2 part, 4 ~ 6 parts of condensation of aluminum phosphate, 40 ~ 60 parts of deionized water.
A kind of 2. improvement quick-drying waterproof architectural coating according to claim 1, it is characterised in that the improvement quick-drying waterproof
The raw material of building coating matches as follows in parts by mass：The raw material of the improvement quick-drying waterproof architectural coating matches in parts by mass
It is as follows：200 parts stable of latex polymer of anion, 2,2,4- 3 parts of trimethyl -3- hydroxyl pentaacetic acids esters, 1 part of KP1,
1 part of acrylic acid, 3 parts of titanium dioxide, 3 parts of dodecyl sodium sulfate, 0.1 part of polyvinyl alcohol, 0.1 part of azodiisobutyronitrile, bicarbonate
0.4 part of sodium, 8 parts of bentonite, 0.5 part of calgon, 4 parts of condensation of aluminum phosphate, 40 parts of deionized water.
A kind of 3. improvement quick-drying waterproof architectural coating according to claim 1, it is characterised in that the improvement quick-drying waterproof
The raw material of building coating matches as follows in parts by mass：300 parts stable of latex polymer of anion, 2,2,4- trimethyl -3-
6 parts of hydroxyl pentaacetic acid ester, 10 parts of KP1,15 parts of styrene, 4 parts of acrylic acid, 6 parts of titanium dioxide, dodecyl sodium sulfate 8
Part, 0.5 part of polyvinyl alcohol, 0.5 part of azodiisobutyronitrile, 2 parts of sodium acid carbonate, 12 parts of bentonite, 2 parts of calgon, condensation
6 parts of aluminum phosphate, 60 parts of deionized water.
A kind of 4. improvement quick-drying waterproof architectural coating according to claim 1, it is characterised in that the improvement quick-drying waterproof
The raw material of building coating matches as follows in parts by mass：250 parts stable of latex polymer of anion, 2,2,4- trimethyl -3-
5 parts of hydroxyl pentaacetic acid ester, 5 parts of KP1,7 parts of styrene, 3 parts of acrylic acid, 5 parts of titanium dioxide, 5 parts of dodecyl sodium sulfate,
0.4 part of polyvinyl alcohol, 0.3 part of azodiisobutyronitrile, 1.5 parts of sodium acid carbonate, 10 parts of bentonite, 1 part of calgon, it is condensed phosphorus
Sour 5 parts of aluminium, 50 parts of deionized water.
A kind of 5. method of the improvement quick-drying waterproof architectural coating prepared described in claim 1, it is characterised in that including following step
Suddenly：
First step weighs the stable latex polymer of anion, 2,2,4- trimethyl -3- hydroxyl pentaacetic acids according to quality proportioning
Ester, KP1, acrylic acid, titanium dioxide, dodecyl sodium sulfate, polyvinyl alcohol, azodiisobutyronitrile, sodium acid carbonate, swelling
Soil, calgon, condensation of aluminum phosphate and deionized water；
The titanium dioxide, azodiisobutyronitrile, bentonite are put into sand mill by second step is ground to fineness as 40 ~ 60 μm；
3rd step equipped with agitator, thermometer, dropping funel reactor in, add the stable latex polymer of anion,
2,2,4- trimethyl -3- hydroxyl pentaacetic acids esters, KP1, acrylic acid, dodecyl sodium sulfate, polyvinyl alcohol, heat temperature raising
To 55 ~ 65 DEG C and it is passed through nitrogen；
4th step adds calgon in mixture prepared by the 3rd step, then heats to 75 ~ 90 DEG C, continue reaction 1 ~
2 h, complete polymerisation；
5th step adds sodium acid carbonate regulation pH to 7 ~ 8, is put into sand mill and is ground to fineness as less than 40 μm, is packed.
6. a kind of preparation method for improveing quick-drying waterproof architectural coating according to claim 4, it is characterised in that described the
The titanium dioxide, azodiisobutyronitrile, bentonite are put into sand mill in two steps and are ground to fineness as 50 μm.
7. a kind of preparation method for improveing quick-drying waterproof architectural coating according to claim 4, it is characterised in that described the
60 DEG C are heated in three steps and is passed through nitrogen.
8. a kind of preparation method for improveing quick-drying waterproof architectural coating according to claim 4, it is characterised in that described the
80 DEG C are warming up in four steps, continues to react 1.5 h, completes polymerisation.
9. a kind of preparation method for improveing quick-drying waterproof architectural coating according to claim 4, it is characterised in that described the
Sodium acid carbonate regulation pH to 7.5 is added in five steps, is put into sand mill and is ground to fineness as less than 40 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773334.6A CN107459934A (en) | 2017-08-31 | 2017-08-31 | One kind improvement quick-drying waterproof architectural coating and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710773334.6A CN107459934A (en) | 2017-08-31 | 2017-08-31 | One kind improvement quick-drying waterproof architectural coating and preparation method thereof |
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| CN107459934A true CN107459934A (en) | 2017-12-12 |
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ID=60551160
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1213681A (en) * | 1998-09-14 | 1999-04-14 | 中国科学院广州化学研究所 | Regenerated rubber asphalt water-emulsion waterproof paint and its prepn. method |
| CN101597452A (en) * | 2009-07-24 | 2009-12-09 | 吉林正基科技开发股份有限公司 | A kind of SBS aqueous thick environment protection waterproof paint with high elasticity and preparation method thereof |
| CN104830177A (en) * | 2015-05-21 | 2015-08-12 | 田福东 | Novel waterproof coating |
-
2017
- 2017-08-31 CN CN201710773334.6A patent/CN107459934A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1213681A (en) * | 1998-09-14 | 1999-04-14 | 中国科学院广州化学研究所 | Regenerated rubber asphalt water-emulsion waterproof paint and its prepn. method |
| CN101597452A (en) * | 2009-07-24 | 2009-12-09 | 吉林正基科技开发股份有限公司 | A kind of SBS aqueous thick environment protection waterproof paint with high elasticity and preparation method thereof |
| CN104830177A (en) * | 2015-05-21 | 2015-08-12 | 田福东 | Novel waterproof coating |
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Application publication date: 20171212 |
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