CN114015314A - Water-based super-white heat-insulating antirust waterproof coating - Google Patents
Water-based super-white heat-insulating antirust waterproof coating Download PDFInfo
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- CN114015314A CN114015314A CN202111447509.7A CN202111447509A CN114015314A CN 114015314 A CN114015314 A CN 114015314A CN 202111447509 A CN202111447509 A CN 202111447509A CN 114015314 A CN114015314 A CN 114015314A
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- parts
- water
- barium sulfate
- deionized water
- waterproof coating
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Classifications
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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
- C09D143/00—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 containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Coating compositions based on derivatives of such polymers
- C09D143/04—Homopolymers or copolymers of monomers containing silicon
-
- 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
- C09D5/08—Anti-corrosive paints
-
- 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
- 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
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
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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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
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- 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 belongs to the technical field of building materials, and particularly relates to a water-based ultrawhite heat-insulating antirust waterproof coating. The paint comprises the following components in parts by weight: 0.5 part of flash rust inhibitor, 0.1 part of preservative, 30-40 parts of silicon acrylate, 5-10 parts of titanium dioxide, 15-20 parts of barium sulfate, 10-15 parts of heavy calcium carbonate powder, 1-2 parts of hollow glass beads, 1-1.5 parts of whitening agent, 2-4 parts of cosolvent and 200 parts of deionized water. By adding the scaly barium sulfate raw material, the heat source can be reflected by more than 95 percent, the heat insulation effect is obvious, and the temperature can be reduced by 5-10 ℃ in a high-temperature weather; by uniformly adding the flash rust inhibitor, the antirust effect of the coating is improved, and meanwhile, the whiteness of the coating can be effectively improved by adding the whitening agent.
Description
Technical Field
The invention belongs to the technical field of building materials, and particularly relates to a water-based ultrawhite heat-insulating antirust waterproof coating.
Background
The waterproof coating is a coating which can prevent rainwater or underground water from leaking and is formed by a coating film and is divided into emulsion type, solvent type, reaction type and modified asphalt according to the state and the form of the coating. Silicone-acrylic latex paints are currently in common use.
The silicone acrylic latex paint is prepared into emulsion with certain elasticity through reasonable formula design, then an organic silicon monomer with low surface energy is introduced into the surface layer of latex particles to synthesize flexible silicone acrylic emulsion, and proper pigments, fillers and auxiliaries are matched to prepare the flexible silicone acrylic exterior wall latex paint which has good elasticity, high stain resistance, water resistance, weather resistance and other properties, and the contradiction between the elasticity and stain resistance of a paint film is well solved. The traditional silicone-acrylic latex paint can cover the metal surface after being smeared, so that the appearance aesthetic feeling is increased, but rust spots can appear after a long time due to the fact that the traditional silicone-acrylic latex paint does not contain antirust components, and the whole spraying effect is further damaged.
Disclosure of Invention
Aiming at the prior art, the invention aims to provide the water-based ultrawhite heat-insulating antirust waterproof coating with antirust and heat insulation functions.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a water-based super-white heat-insulating antirust waterproof coating comprises the following components in parts by weight: 0.5 part of flash rust inhibitor, 0.1 part of preservative, 30-40 parts of silicon acrylate, 5-10 parts of titanium dioxide, 15-20 parts of barium sulfate, 10-15 parts of heavy calcium carbonate powder, 1-2 parts of hollow glass beads, 1-1.5 parts of whitening agent, 2-4 parts of cosolvent and 200 parts of deionized water.
The water-based super-white heat-insulating antirust waterproof coating comprises the following components in parts by weight: 0.5 part of flash rust inhibitor, 0.1 part of preservative, 40 parts of silicon acrylate, 10 parts of titanium dioxide, 20 parts of barium sulfate, 15 parts of heavy calcium carbonate powder, 2 parts of hollow glass bead, 1.5 parts of brightener, 4 parts of cosolvent and 200 parts of deionized water.
The water-based super-white heat-insulating antirust waterproof coating comprises the following components in parts by weight: 0.5 part of flash rust inhibitor, 0.1 part of preservative, 30 parts of silicon acrylate, 5 parts of titanium dioxide, 15 parts of barium sulfate, 10 parts of heavy calcium carbonate powder, 1 part of hollow glass bead, 1 part of brightener, 2 parts of cosolvent and 100 parts of deionized water.
A preparation method of a water-based ultra-white heat-insulating antirust waterproof coating comprises the following steps:
(1) weighing the components according to a formula;
(2) adding 97-197 parts of deionized water and 30-40 parts of silicone rubber into a stirrer in sequence, turning on the stirrer, adjusting the rotating speed of the stirrer to 600-900 revolutions per minute, and uniformly stirring for 10 minutes;
(3) sequentially adding 5-10 parts of titanium dioxide, 15-20 parts of barium sulfate, 10-15 parts of heavy calcium powder and 1-1.5 parts of whitening agent, adjusting the rotating speed of a stirrer to be 1045-1155 revolutions per minute, and uniformly stirring for 28-35 minutes;
(4) adding 0.1 part of preservative, 1-2 parts of hollow glass beads and 0.5 part of anti-flash rust agent into a stirrer, and stirring for 0.5-2 hours;
(5) slowly dripping 3 parts of deionized water and 2-4 parts of cosolvent by a phase inversion method for 1-3h to disperse into stable emulsion.
Has the advantages that:
the scaly barium sulfate raw material is added, so that the heat source can be reflected by more than 95%, the heat insulation effect is obvious, and the temperature can be reduced by 5-10 ℃ in a high-temperature weather; by uniformly adding the flash rust inhibitor, the antirust effect of the coating is improved, and meanwhile, the whiteness of the coating can be effectively improved by adding the whitening agent.
Detailed Description
The present invention will be further described with reference to the following examples. However, the scope of the present invention is not limited to the following examples. It will be understood by those skilled in the art that various changes and modifications may be made to the invention without departing from the spirit and scope of the invention.
Example 1
The invention comprises the following components in parts by weight: 0.5 part of flash rust inhibitor, 0.1 part of preservative, 30-40 parts of silicon acrylate, 5-10 parts of titanium dioxide, 15-20 parts of barium sulfate, 10-15 parts of heavy calcium carbonate powder, 1-2 parts of hollow glass beads, 1-1.5 parts of whitening agent, 2-4 parts of cosolvent and 200 parts of deionized water.
The preparation method comprises the following steps:
(1) weighing the components according to the formula;
(2) adding 97-197 parts of deionized water and 30-40 parts of silicone rubber into a stirrer in sequence, turning on the stirrer, adjusting the rotating speed of the stirrer to 600-900 revolutions per minute, and uniformly stirring for 10 minutes;
(3) sequentially adding 5-10 parts of titanium dioxide, 15-20 parts of barium sulfate, 10-15 parts of heavy calcium powder and 1-1.5 parts of whitening agent, adjusting the rotating speed of a stirrer to be 1045-1155 revolutions per minute, and uniformly stirring for 28-35 minutes;
(4) adding 0.1 part of preservative, 1-2 parts of hollow glass beads and 0.5 part of anti-flash rust agent into a stirrer, and stirring for 0.5-2 hours;
(5) slowly dripping 3 parts of deionized water and 2-4 parts of cosolvent by a phase inversion method for 1-3h to disperse into stable emulsion.
By adding the scaly barium sulfate raw material, the coating can reflect more than 95% of heat sources, has obvious heat insulation effect and can reduce the temperature by 5-10 ℃ in high-temperature weather; by uniformly adding the flash rust inhibitor, the antirust effect of the coating is improved, and meanwhile, the whiteness of the coating can be effectively improved by adding the whitening agent.
Example 2
The present embodiment is different from embodiment 1 in that: the paint comprises the following components in parts by weight: 0.5 part of flash rust inhibitor, 0.1 part of preservative, 40 parts of silicon acrylate, 10 parts of titanium dioxide, 20 parts of barium sulfate, 15 parts of heavy calcium carbonate powder, 2 parts of hollow glass bead, 1.5 parts of brightener, 4 parts of cosolvent and 200 parts of deionized water.
Example 3
The present embodiment is different from embodiment 2 in that: the paint comprises the following components in parts by weight: 0.5 part of flash rust inhibitor, 0.1 part of preservative, 30 parts of silicon acrylate, 5 parts of titanium dioxide, 15 parts of barium sulfate, 10 parts of heavy calcium carbonate powder, 1 part of hollow glass bead, 1 part of brightener, 2 parts of cosolvent and 100 parts of deionized water.
Example 4
The present embodiment is different from embodiment 3 in that: the paint comprises the following components in parts by weight: 0.5 part of flash rust inhibitor, 0.1 part of preservative, 35 parts of silicon acrylate, 7 parts of titanium dioxide, 18 parts of barium sulfate, 13 parts of heavy calcium powder, 1.5 parts of hollow glass bead, 1.2 parts of whitening agent, 3 parts of cosolvent and 150 parts of deionized water.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (4)
1. The water-based super-white heat-insulating antirust waterproof coating is characterized by comprising the following components in parts by weight: the paint comprises the following components in parts by weight: 0.5 part of flash rust inhibitor, 0.1 part of preservative, 30-40 parts of silicon acrylate, 5-10 parts of titanium dioxide, 15-20 parts of barium sulfate, 10-15 parts of heavy calcium carbonate powder, 1-2 parts of hollow glass beads, 1-1.5 parts of whitening agent, 2-4 parts of cosolvent and 200 parts of deionized water.
2. The water-based ultra-white heat-insulating antirust waterproof coating as claimed in claim 1, wherein: the paint comprises the following components in parts by weight: 0.5 part of flash rust inhibitor, 0.1 part of preservative, 40 parts of silicon acrylate, 10 parts of titanium dioxide, 20 parts of barium sulfate, 15 parts of heavy calcium carbonate powder, 2 parts of hollow glass bead, 1.5 parts of brightener, 4 parts of cosolvent and 200 parts of deionized water.
3. The water-based ultra-white heat-insulating antirust waterproof coating as claimed in claim 1, wherein: the paint comprises the following components in parts by weight: 0.5 part of flash rust inhibitor, 0.1 part of preservative, 30 parts of silicon acrylate, 5 parts of titanium dioxide, 15 parts of barium sulfate, 10 parts of heavy calcium carbonate powder, 1 part of hollow glass bead, 1 part of brightener, 2 parts of cosolvent and 100 parts of deionized water.
4. The preparation method of the water-based ultra-white heat-insulating rust-proof waterproof coating according to any one of claims 1 to 3, characterized in that: the method comprises the following steps:
(1) weighing the components according to a formula;
(2) adding 97-197 parts of deionized water and 30-40 parts of silicone rubber into a stirrer in sequence, turning on the stirrer, adjusting the rotating speed of the stirrer to 600-900 revolutions per minute, and uniformly stirring for 10 minutes;
(3) sequentially adding 5-10 parts of titanium dioxide, 15-20 parts of barium sulfate, 10-15 parts of heavy calcium powder and 1-1.5 parts of whitening agent, adjusting the rotating speed of a stirrer to be 1045-1155 revolutions per minute, and uniformly stirring for 28-35 minutes;
(4) adding 0.1 part of preservative, 1-2 parts of hollow glass beads and 0.5 part of anti-flash rust agent into a stirrer, and stirring for 0.5-2 hours;
(5) slowly dripping 3 parts of deionized water and 2-4 parts of cosolvent by a phase inversion method for 1-3h to disperse into stable emulsion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111447509.7A CN114015314A (en) | 2021-11-30 | 2021-11-30 | Water-based super-white heat-insulating antirust waterproof coating |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111447509.7A CN114015314A (en) | 2021-11-30 | 2021-11-30 | Water-based super-white heat-insulating antirust waterproof coating |
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| CN114015314A true CN114015314A (en) | 2022-02-08 |
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| CN202111447509.7A Pending CN114015314A (en) | 2021-11-30 | 2021-11-30 | Water-based super-white heat-insulating antirust waterproof coating |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101665645A (en) * | 2009-10-19 | 2010-03-10 | 华南理工大学 | Nanometer compound water-based heat insulation anticorrosion paint used for metal and preparation method thereof |
| CN102093798A (en) * | 2009-12-14 | 2011-06-15 | 庄成才 | Water-borne heat-insulating marble coating and preparation method thereof |
| CN104250498A (en) * | 2014-10-08 | 2014-12-31 | 中钢集团马鞍山矿山研究院有限公司 | Water-based weather-proof stain-proof thermal reflective insulation coating and preparation method thereof |
| CN106479247A (en) * | 2016-08-18 | 2017-03-08 | 徐英豪 | The application on coating of barium sulfate and titanium white compound powder |
| CN108329780A (en) * | 2018-02-08 | 2018-07-27 | 合肥市大卓电力有限责任公司 | A kind of waterproof and heat-insulating exterior coating and preparation method thereof |
| CN111675941A (en) * | 2020-07-24 | 2020-09-18 | 常州广树化工科技有限公司 | Preparation method of water-based heat-insulating and cooling coating |
-
2021
- 2021-11-30 CN CN202111447509.7A patent/CN114015314A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101665645A (en) * | 2009-10-19 | 2010-03-10 | 华南理工大学 | Nanometer compound water-based heat insulation anticorrosion paint used for metal and preparation method thereof |
| CN102093798A (en) * | 2009-12-14 | 2011-06-15 | 庄成才 | Water-borne heat-insulating marble coating and preparation method thereof |
| CN104250498A (en) * | 2014-10-08 | 2014-12-31 | 中钢集团马鞍山矿山研究院有限公司 | Water-based weather-proof stain-proof thermal reflective insulation coating and preparation method thereof |
| CN106479247A (en) * | 2016-08-18 | 2017-03-08 | 徐英豪 | The application on coating of barium sulfate and titanium white compound powder |
| CN108329780A (en) * | 2018-02-08 | 2018-07-27 | 合肥市大卓电力有限责任公司 | A kind of waterproof and heat-insulating exterior coating and preparation method thereof |
| CN111675941A (en) * | 2020-07-24 | 2020-09-18 | 常州广树化工科技有限公司 | Preparation method of water-based heat-insulating and cooling coating |
Non-Patent Citations (4)
| Title |
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| 刘成楼: "水性防腐蚀隔热涂料的研制", 《现代涂料与涂装》 * |
| 徐永祥等: "FT%(硅丙 * 硫酸钡 * 空心玻璃微珠 * 片)", 《涂料工业》 * |
| 李永军等: "《表面处理技术 涂装技术基础》", 31 August 2020, 华东理工大学出版社 * |
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Application publication date: 20220208 |
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