CN116285535A - Environment-friendly quick-setting building waterproof coating - Google Patents
Environment-friendly quick-setting building waterproof coating Download PDFInfo
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- CN116285535A CN116285535A CN202310443351.9A CN202310443351A CN116285535A CN 116285535 A CN116285535 A CN 116285535A CN 202310443351 A CN202310443351 A CN 202310443351A CN 116285535 A CN116285535 A CN 116285535A
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- 238000000576 coating method Methods 0.000 title claims abstract description 45
- 239000011248 coating agent Substances 0.000 title claims abstract description 43
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 36
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 27
- 239000003899 bactericide agent Substances 0.000 claims abstract description 27
- 239000002131 composite material Substances 0.000 claims abstract description 27
- 239000000945 filler Substances 0.000 claims abstract description 27
- 239000002245 particle Substances 0.000 claims abstract description 25
- 239000000843 powder Substances 0.000 claims abstract description 21
- 239000002562 thickening agent Substances 0.000 claims abstract description 20
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000839 emulsion Substances 0.000 claims abstract description 15
- 239000010453 quartz Substances 0.000 claims abstract description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000013530 defoamer Substances 0.000 claims abstract description 13
- 239000008367 deionised water Substances 0.000 claims abstract description 13
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 13
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 13
- 229920002545 silicone oil Polymers 0.000 claims abstract description 13
- 239000003973 paint Substances 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 238000002156 mixing Methods 0.000 claims description 18
- 239000005995 Aluminium silicate Substances 0.000 claims description 15
- 235000012211 aluminium silicate Nutrition 0.000 claims description 15
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 15
- 239000010456 wollastonite Substances 0.000 claims description 15
- 229910052882 wollastonite Inorganic materials 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 8
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical group [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 claims description 7
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims description 7
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical group [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 238000000498 ball milling Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 239000002352 surface water Substances 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 238000002360 preparation method Methods 0.000 abstract description 8
- 238000004078 waterproofing Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 5
- 239000004566 building material Substances 0.000 description 3
- 230000001804 emulsifying effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Classifications
-
- 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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
-
- 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
- C09D7/43—Thickening agents
-
- 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
-
- 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
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses an environment-friendly quick-setting building waterproof coating, and relates to the technical field of building coatings. The invention relates to an environment-friendly quick-setting building waterproof coating, which comprises, by weight, 15-25 parts of quartz powder, 6-12 parts of calcium carbonate, 20-30 parts of acrylic emulsion, 12-18 parts of composite filler particles, 10-15 parts of accelerator, 3-5 parts of mildew-proof bactericide, 2-4 parts of pH regulator, 1-4 parts of emulsifier, 1-3 parts of silicone oil defoamer, 1-2 parts of thickener and 25-30 parts of deionized water. The environment-friendly quick-setting building waterproof paint can be quickly dried after being brushed, is not easy to peel off and separate, has strong durability in use, is environment-friendly in raw material component use, high in processing efficiency, simple in preparation process and high in popularization value.
Description
Technical Field
The invention relates to the technical field of building coatings, in particular to an environment-friendly quick-setting building waterproof coating.
Background
The building waterproofing is a measure taken on building materials and structures for preventing water from penetrating into certain parts of the building, the waterproofing is mainly used on roofs, underground buildings, underground parts of the building, inner chambers, water storage structures and the like which need to be waterproofed, and the building waterproofing is divided into two main categories of material waterproofing and construction waterproofing according to the difference of measures and measures taken by the building materials, wherein the material waterproofing is used for blocking a water passage by the building materials so as to achieve the aim of waterproofing or increasing the seepage resistance, such as coiled material waterproofing, coating film waterproofing, concrete and cement mortar rigid waterproofing, clay, gray soil waterproofing and the like, and the building waterproofing also comprises coating waterproofing;
the building waterproof paint is a viscous liquid polymer synthetic material which is in a non-fixed shape at normal temperature, and after being coated, the building waterproof paint can form a tough waterproof coating film on the surface of a base layer through volatilization of a solvent or evaporation or reaction solidification of moisture, and the current building waterproof paint is limited by components and properties, is difficult to form quick solidification after being brushed, affects the processing efficiency, is easy to fade or peel after being used for a long time, has a limited service life and has a certain limitation; therefore, we propose an environment-friendly quick-setting building waterproof coating.
Disclosure of Invention
The invention aims to provide an environment-friendly quick-setting building waterproof coating, which solves the problems in the background.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an environment-friendly quick-setting building waterproof coating, which comprises, by weight, 15-25 parts of quartz powder, 6-12 parts of calcium carbonate, 20-30 parts of acrylic emulsion, 12-18 parts of composite filler particles, 10-15 parts of accelerator, 3-5 parts of mildew-proof bactericide, 2-4 parts of pH regulator, 1-4 parts of emulsifier, 1-3 parts of silicone oil defoamer, 1-2 parts of thickener and 25-30 parts of deionized water;
preferably, the composite filler comprises, by weight, 18-22 parts of quartz powder, 8-10 parts of calcium carbonate, 23-27 parts of acrylic emulsion, 14-16 parts of composite filler particles, 12-13 parts of accelerator, 3.5-4.5 parts of mildew-proof bactericide, 2.5-3.5 parts of pH regulator, 2-3 parts of emulsifier, 1.5-2.5 parts of silicone oil defoamer, 1.4-1.6 parts of thickener and 27-28 parts of deionized water.
The composite filler particles are a mixture of kaolin and wollastonite, and the use ratio of the kaolin to the wollastonite is 1:0.6.
The accelerator is a liquid alkali-free accelerator, and the mildew-proof bactericide is a nano silver bactericide.
The PH regulator is disodium hydrogen phosphate, and the thickener is sodium polyacrylate.
The preparation method of the environment-friendly quick-setting building waterproof coating comprises the following steps:
step one: preparing and weighing the raw materials according to the corresponding components, and drying the calcium carbonate and the composite filler particles;
step two: ball milling is carried out on quartz powder, calcium carbonate and composite filler particles for 10-15min to obtain powder;
step three: based on the steps, taking powder as a substrate, sequentially adding acrylic emulsion, an accelerator, a pH regulator, a thickener and deionized water, uniformly mixing, wherein the mixing speed is 1200-1400r/min, and the mixing time is 5-8min to obtain a mixture;
step four: continuously adding the rest raw materials including mildew-proof bactericide, emulsifier and silicone oil defoamer into the mixture, continuously mixing, heating in the mixing process for 15-20min, and standing for 2h to obtain the coating;
step five: and (5) inspecting the coating, and sub-packaging after the coating is qualified to obtain the required environment-friendly quick-setting building waterproof coating.
And in the first step, the calcium carbonate and the composite filler particles are dried to ensure that the surface water content is not higher than 0.8 percent.
The temperature rise temperature in the mixing process in the step four is 55-65 ℃.
The invention has the following beneficial effects:
according to the environment-friendly quick-setting building waterproof coating, the quartz powder is matched with the composite filler with similar properties to carry out solid filling, so that the properties of the coating are more stable when the coating is used in different environments, meanwhile, the waterproof performance of the coating is improved through adding acrylic emulsion, thickening, emulsifying and other operations, the coating can be quickly dried after being brushed, and the coating is not easy to peel off and separate, and has strong use durability.
The environment-friendly quick-setting building waterproof paint disclosed by the invention has the advantages of environment-friendly raw material components, quick setting after brushing, high processing efficiency, controllable production cost, simple and convenient preparation flow and high popularization value.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
The invention relates to an environment-friendly quick-setting building waterproof coating which comprises, by weight, 18 parts of quartz powder, 8 parts of calcium carbonate, 27 parts of acrylic emulsion, 16 parts of composite filler particles, 13 parts of accelerator, 3.5 parts of mildew-proof bactericide, 3.5 parts of pH regulator, 3 parts of emulsifier, 1.5 parts of silicone oil defoamer, 1.4 parts of thickener and 28 parts of deionized water.
The composite filler particles are a mixture of kaolin and wollastonite, and the use ratio of the kaolin to the wollastonite is 1:0.6; the accelerator is a liquid alkali-free accelerator, and the mildew-proof bactericide is a nano silver bactericide; the PH regulator is disodium hydrogen phosphate, and the thickener is sodium polyacrylate.
The preparation method of the environment-friendly quick-setting building waterproof coating comprises the following steps:
step one: preparing and weighing the raw materials according to the corresponding components, and drying the calcium carbonate and the composite filler particles to ensure that the surface water content is not higher than 0.8%;
step two: ball milling is carried out on quartz powder, calcium carbonate and composite filler particles for 10-15min to obtain powder;
step three: based on the steps, taking powder as a substrate, sequentially adding acrylic emulsion, an accelerator, a pH regulator, a thickener and deionized water, uniformly mixing, wherein the mixing speed is 1200-1400r/min, and the mixing time is 5-8min to obtain a mixture;
step four: continuously adding the rest raw materials including mildew-proof bactericide, emulsifier and silicone oil defoamer into the mixture, continuously mixing, heating to 55-65 ℃ in the mixing process, mixing for 15-20min, and standing for 2h to obtain the coating;
step five: and (5) inspecting the coating, and sub-packaging after the coating is qualified to obtain the required environment-friendly quick-setting building waterproof coating.
Example 2
The invention relates to an environment-friendly quick-setting building waterproof coating which comprises, by weight, 20 parts of quartz powder, 9 parts of calcium carbonate, 27 parts of acrylic emulsion, 15 parts of composite filler particles, 12.5 parts of accelerator, 4 parts of mildew-proof bactericide, 3 parts of pH regulator, 3 parts of emulsifier, 1.5 parts of silicone oil defoamer, 1.6 parts of thickener and 28 parts of deionized water.
The composite filler particles are a mixture of kaolin and wollastonite, and the use ratio of the kaolin to the wollastonite is 1:0.6; the accelerator is a liquid alkali-free accelerator, and the mildew-proof bactericide is a nano silver bactericide; the PH regulator is disodium hydrogen phosphate, and the thickener is sodium polyacrylate.
The preparation method is the same as in example 1.
Example 3
The invention relates to an environment-friendly quick-setting building waterproof coating which comprises, by weight, 20 parts of quartz powder, 10 parts of calcium carbonate, 25 parts of acrylic emulsion, 15 parts of composite filler particles, 12.5 parts of accelerator, 4 parts of mildew-proof bactericide, 3 parts of pH regulator, 2.5 parts of emulsifier, 2 parts of silicone oil defoamer, 1.5 parts of thickener and 27.5 parts of deionized water.
The composite filler particles are a mixture of kaolin and wollastonite, and the use ratio of the kaolin to the wollastonite is 1:0.6; the accelerator is a liquid alkali-free accelerator, and the mildew-proof bactericide is a nano silver bactericide; the PH regulator is disodium hydrogen phosphate, and the thickener is sodium polyacrylate.
The preparation method is the same as in example 1.
Example 4
The invention relates to an environment-friendly quick-setting building waterproof coating which comprises, by weight, 21 parts of quartz powder, 8 parts of calcium carbonate, 24 parts of acrylic emulsion, 14.5 parts of composite filler particles, 13 parts of accelerator, 4.5 parts of mildew-proof bactericide, 3.5 parts of pH regulator, 2 parts of emulsifier, 1.5 parts of silicone oil defoamer, 1.5 parts of thickener and 27 parts of deionized water.
The composite filler particles are a mixture of kaolin and wollastonite, and the use ratio of the kaolin to the wollastonite is 1:0.6; the accelerator is a liquid alkali-free accelerator, and the mildew-proof bactericide is a nano silver bactericide; the PH regulator is disodium hydrogen phosphate, and the thickener is sodium polyacrylate.
The preparation method is the same as in example 1.
Example 5
The invention relates to an environment-friendly quick-setting building waterproof coating which comprises, by weight, 19 parts of quartz powder, 8.5 parts of calcium carbonate, 26 parts of acrylic emulsion, 16 parts of composite filler particles, 13 parts of accelerator, 4.5 parts of mildew-proof bactericide, 2.8 parts of pH regulator, 2.5 parts of emulsifier, 2.5 parts of silicone oil defoamer, 1.4 parts of thickener and 27.5 parts of deionized water.
The composite filler particles are a mixture of kaolin and wollastonite, and the use ratio of the kaolin to the wollastonite is 1:0.6; the accelerator is a liquid alkali-free accelerator, and the mildew-proof bactericide is a nano silver bactericide; the PH regulator is disodium hydrogen phosphate, and the thickener is sodium polyacrylate.
The preparation method is the same as in example 1.
In the scheme, the quartz powder is matched with the mixture of the kaolin and the wollastonite to be filled in a solid state, so that the property of the coating is more stable when the coating is used in different environments, and the embodiment shows that the building waterproof coating has good water absorption performance and stable structure, and the coating has water resistance by using the operations such as thickening, emulsifying and the like of the acrylic emulsion.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (8)
1. The environment-friendly quick-setting building waterproof coating is characterized by comprising, by weight, 15-25 parts of quartz powder, 6-12 parts of calcium carbonate, 20-30 parts of acrylic emulsion, 12-18 parts of composite filler particles, 10-15 parts of accelerator, 3-5 parts of mildew-proof bactericide, 2-4 parts of pH regulator, 1-4 parts of emulsifier, 1-3 parts of silicone oil defoamer, 1-2 parts of thickener and 25-30 parts of deionized water.
2. The environment-friendly quick-setting building waterproof coating according to claim 1 is characterized by comprising, by weight, 18-22 parts of quartz powder, 8-10 parts of calcium carbonate, 23-27 parts of acrylic emulsion, 14-16 parts of composite filler particles, 12-13 parts of accelerator, 3.5-4.5 parts of mildew-proof bactericide, 2.5-3.5 parts of pH regulator, 2-3 parts of emulsifier, 1.5-2.5 parts of silicone oil defoamer, 1.4-1.6 parts of thickener and 27-28 parts of deionized water.
3. The environment-friendly quick-setting building waterproof coating according to claim 1, wherein the composite filler particles are a mixture of kaolin and wollastonite, and the use ratio of the kaolin to the wollastonite is 1:0.6.
4. The environment-friendly quick-setting building waterproof paint according to claim 1, wherein the quick-setting agent is a liquid alkali-free quick-setting agent, and the mildew-proof bactericide is a nano silver bactericide.
5. The environment-friendly quick-setting building waterproof paint according to claim 1, wherein the PH regulator is disodium hydrogen phosphate, and the thickener is sodium polyacrylate.
6. The method for preparing the environment-friendly quick-setting building waterproof paint as claimed in claim 1, which is characterized by comprising the following steps:
step one: preparing and weighing the raw materials according to the corresponding components, and drying the calcium carbonate and the composite filler particles;
step two: ball milling is carried out on quartz powder, calcium carbonate and composite filler particles for 10-15min to obtain powder;
step three: based on the steps, taking powder as a substrate, sequentially adding acrylic emulsion, an accelerator, a pH regulator, a thickener and deionized water, uniformly mixing, wherein the mixing speed is 1200-1400r/min, and the mixing time is 5-8min to obtain a mixture;
step four: continuously adding the rest raw materials including mildew-proof bactericide, emulsifier and silicone oil defoamer into the mixture, continuously mixing, heating in the mixing process for 15-20min, and standing for 2h to obtain the coating;
step five: and (5) inspecting the coating, and sub-packaging after the coating is qualified to obtain the required environment-friendly quick-setting building waterproof coating.
7. The environmental-friendly quick-setting building waterproof paint according to claim 6, wherein in the first step, calcium carbonate and composite filler particles are dried to make the surface water content not higher than 0.8%.
8. The environmental-friendly quick-setting building waterproof paint according to claim 7, wherein the temperature rise temperature in the mixing process is 55-65 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310443351.9A CN116285535A (en) | 2023-04-24 | 2023-04-24 | Environment-friendly quick-setting building waterproof coating |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310443351.9A CN116285535A (en) | 2023-04-24 | 2023-04-24 | Environment-friendly quick-setting building waterproof coating |
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| Publication Number | Publication Date |
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| CN116285535A true CN116285535A (en) | 2023-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310443351.9A Pending CN116285535A (en) | 2023-04-24 | 2023-04-24 | Environment-friendly quick-setting building waterproof coating |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011072384A1 (en) * | 2009-12-14 | 2011-06-23 | Cantech Industrial Research Corporation | Surface coating compositions |
| CN103819990A (en) * | 2014-02-28 | 2014-05-28 | 北京东方雨虹防水技术股份有限公司 | Highly-elastic waterproof coating used for metal roof and preparation method thereof |
| CN106189547A (en) * | 2016-07-29 | 2016-12-07 | 浙江春明防水建材有限公司 | A kind of environmental protection rapid hardening building water-proof paint |
| KR101901423B1 (en) * | 2017-03-22 | 2018-09-21 | 김광일 | Spray type response rubberized asphalt waterproofing material and method for producing thereof |
| CN110484074A (en) * | 2019-07-19 | 2019-11-22 | 山东北方创信防水科技股份有限公司 | A method of spraying rapid hardening coloured polymer coating and its formation composite water-proof film |
-
2023
- 2023-04-24 CN CN202310443351.9A patent/CN116285535A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011072384A1 (en) * | 2009-12-14 | 2011-06-23 | Cantech Industrial Research Corporation | Surface coating compositions |
| CN103819990A (en) * | 2014-02-28 | 2014-05-28 | 北京东方雨虹防水技术股份有限公司 | Highly-elastic waterproof coating used for metal roof and preparation method thereof |
| CN106189547A (en) * | 2016-07-29 | 2016-12-07 | 浙江春明防水建材有限公司 | A kind of environmental protection rapid hardening building water-proof paint |
| KR101901423B1 (en) * | 2017-03-22 | 2018-09-21 | 김광일 | Spray type response rubberized asphalt waterproofing material and method for producing thereof |
| CN110484074A (en) * | 2019-07-19 | 2019-11-22 | 山东北方创信防水科技股份有限公司 | A method of spraying rapid hardening coloured polymer coating and its formation composite water-proof film |
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