CN110982400A - Production method of water-resistant building coating - Google Patents
Production method of water-resistant building coating Download PDFInfo
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- CN110982400A CN110982400A CN201911167200.5A CN201911167200A CN110982400A CN 110982400 A CN110982400 A CN 110982400A CN 201911167200 A CN201911167200 A CN 201911167200A CN 110982400 A CN110982400 A CN 110982400A
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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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/08—Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
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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
- C09D7/65—Additives macromolecular
-
- 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
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0812—Aluminium
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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)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a production method of a waterproof building coating, which comprises the following steps: preparing materials according to the weight ratio; mixing non-floating aluminum powder slurry, water glass, graphite powder, hydroxyethyl cellulose, linseed alkyd resin and glass fiber, stirring and mixing, and then vibrating for 40-60 minutes by ultrasonic, and keeping the temperature at 60-70 ℃ to fully disperse the mixture; cooling to 38-42 ℃, preserving heat, adding 1.5-1.8% of carbon nanotube dispersion liquid by mass, stirring and mixing for 3-5 parts of minutes, adding an amino resin curing agent, and continuing stirring for 3-5 parts of minutes; and cooling to room temperature, adding the black color paste, continuously stirring, adding the sodium dodecyl sulfate dispersing agent after uniformly stirring, and uniformly stirring to prepare the waterproof building coating. Compared with the prior art, the waterproof building coating produced by the production method of the waterproof building coating has good waterproof performance and high reliability.
Description
[ technical field ] A method for producing a semiconductor device
The invention belongs to the technical field of building materials, and particularly relates to a production method of a waterproof building coating.
[ background of the invention ]
Coatings are one of the most common building materials, and are a general term for liquid or solid materials that can be applied to the surface of an object to form a solid film having protective, decorative or special properties (e.g., insulation, corrosion protection, signs, etc.). The paint comprises paint, water paint, wood lacquer, powder coating and wood wax oil, and is essential for house decoration.
When the building material is dried in water, the building material is easy to crack, and the surface of the building material is scaly to fall off, even poisoned, so that the building material is easy to rework after home decoration, and particularly, the building material is in a place with a damp environment, thereby causing loss of time and economy.
[ summary of the invention ]
The invention aims to provide a production method of a waterproof building coating, and the waterproof building coating produced by the production method has good waterproofness and high reliability.
In order to solve the technical problems, the invention provides a production method of a waterproof building coating, which comprises the following steps:
step S1, preparing materials according to the weight ratio, comprising: 18-25 parts of non-floating aluminum powder slurry, 0.8-1.1 parts of water glass, 6-8 parts of graphite powder, 11-13 parts of hydroxyethyl cellulose, 9-10 parts of linseed alkyd resin, 4.5-5 parts of glass fiber, 100 parts of 1.5-1.8% carbon nanotube dispersion liquid, 4-7 parts of amino resin curing agent, 10-20 parts of black color paste and 2-5 parts of sodium dodecyl sulfate dispersing agent.
And step S2, mixing the non-floating aluminum powder slurry, water glass, graphite powder, hydroxyethyl cellulose, linseed alkyd resin and glass fiber, stirring and mixing, and then vibrating for 40-60 minutes by ultrasonic vibration, keeping the temperature at 60-70 ℃ and fully dispersing the mixture.
And step S3, cooling to 38-42 ℃, preserving heat, adding 1.5-1.8% of carbon nanotube dispersion liquid by mass, stirring and mixing for 3-5 parts of a minute, adding an amino resin curing agent, and continuing stirring for 3-5 parts of a minute.
And step S4, cooling to room temperature, adding the black color paste, continuing stirring, adding the sodium dodecyl sulfate dispersing agent after uniformly stirring, and preparing the waterproof building coating after uniformly stirring.
Preferably, the preparation of the materials according to the weight ratio comprises the following steps: 20 parts of non-floating aluminum powder slurry, 1.0 part of water glass, 8 parts of graphite powder, 12 parts of hydroxyethyl cellulose, 9 parts of linseed alkyd resin, 4.6 parts of glass fiber, 100 parts of 1.6% carbon nanotube dispersion liquid, 5 parts of amino resin curing agent, 20 parts of black color paste and 4 parts of sodium dodecyl sulfate dispersing agent.
Preferably, the carbon black content of the black paste is 15-23%.
Preferably, the carbon black content of the black color paste is 22%.
Compared with the prior art, the waterproof building coating produced by the production method of the waterproof building coating has good waterproofness and high reliability.
[ description of the drawings ]
FIG. 1 is a block flow diagram of a process for producing a water-resistant architectural coating of the present invention.
[ detailed description ] embodiments
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a method for producing a water-resistant architectural coating, which comprises the following steps:
step S1, preparing materials according to the weight ratio, comprising: 18-25 parts of non-floating aluminum powder slurry, 0.8-1.1 parts of water glass, 6-8 parts of graphite powder, 11-13 parts of hydroxyethyl cellulose, 9-10 parts of linseed alkyd resin, 4.5-5 parts of glass fiber, 100 parts of 1.5-1.8% carbon nanotube dispersion liquid, 4-7 parts of amino resin curing agent, 10-20 parts of black color paste and 2-5 parts of sodium dodecyl sulfate dispersing agent. Wherein, the carbon black content of the black color paste is 15 to 23 percent. Preferably, the carbon black content of the black color paste is 22%.
For example, the preparation of the materials according to the weight ratio comprises the following steps: 20 parts of non-floating aluminum powder slurry, 1.0 part of water glass, 8 parts of graphite powder, 12 parts of hydroxyethyl cellulose, 9 parts of linseed alkyd resin, 4.6 parts of glass fiber, 100 parts of 1.6% carbon nanotube dispersion liquid, 5 parts of amino resin curing agent, 20 parts of black color paste and 4 parts of sodium dodecyl sulfate dispersing agent. Wherein the carbon black content of the black color paste is 22 percent.
For example, the preparation of the materials according to the weight ratio comprises the following steps: 25 parts of non-floating aluminum powder slurry, 2.0 parts of water glass, 7 parts of graphite powder, 13 parts of hydroxyethyl cellulose, 9 parts of linseed alkyd resin, 4.9 parts of glass fiber, 100 parts of 1.7% carbon nanotube dispersion liquid, 5 parts of amino resin curing agent, 15 parts of black color paste and 4 parts of sodium dodecyl sulfate dispersing agent. Wherein the carbon black content of the black color paste is 22 percent.
For example, the preparation of the materials according to the weight ratio comprises the following steps: 18 parts of non-floating aluminum powder slurry; 0.8 part of water glass; 6 parts of graphite powder; 11 parts of hydroxyethyl cellulose; 9 parts of linseed oil alkyd resin; 4.5 parts of glass fiber; 100 parts of 1.5% carbon nanotube dispersion liquid; 4 parts of an amino resin curing agent; 10 parts of black color paste; 5 parts of a sodium dodecyl sulfate dispersing agent. Wherein the carbon black content of the black color paste is 22 percent.
For example, the preparation of the materials according to the weight ratio comprises the following steps: 25 parts of non-floating aluminum powder slurry; 1.1 parts of water glass; 8 parts of graphite powder; 13 parts of hydroxyethyl cellulose; 10 parts of linseed oil alkyd resin; 5 parts of glass fiber; 100 parts of 1.8% carbon nanotube dispersion liquid; 7 parts of an amino resin curing agent; 20 parts of black color paste; 5 parts of a sodium dodecyl sulfate dispersing agent. Wherein, the carbon black content of the black color paste is preferably 22%.
For example, the preparation of the materials according to the weight ratio comprises the following steps: 23 parts of non-floating aluminum powder slurry; 0.9 part of water glass; 7 parts of graphite powder; 12 parts of hydroxyethyl cellulose; 10 parts of linseed oil alkyd resin; 4.8 parts of glass fiber; 100 parts of 1.7% carbon nanotube dispersion liquid; 6 parts of an amino resin curing agent; and 15 parts of black color paste. 2 parts of lauryl sodium sulfate dispersing agent, wherein the carbon black content of the black color paste is preferably 22%.
And step S2, mixing the non-floating aluminum powder slurry, water glass, graphite powder, hydroxyethyl cellulose, linseed alkyd resin and glass fiber, stirring and mixing, and then vibrating for 40-60 minutes by ultrasonic vibration, keeping the temperature at 60-70 ℃ and fully dispersing the mixture.
And step S3, cooling to 38-42 ℃, preserving heat, adding 1.5-1.8% of carbon nanotube dispersion liquid by mass, stirring and mixing for 3-5 parts of a minute, adding an amino resin curing agent, and continuing stirring for 3-5 parts of a minute.
And step S4, cooling to room temperature, adding the black color paste, continuing stirring, adding the sodium dodecyl sulfate dispersing agent after uniformly stirring, and preparing the waterproof building coating after uniformly stirring.
Compared with the prior art, the waterproof building coating produced by the production method of the waterproof building coating has good waterproofness and high reliability.
While the foregoing is directed to embodiments of the present invention, it will be understood by those skilled in the art that various changes may be made without departing from the spirit and scope of the invention.
Claims (4)
1. A production method of a waterproof building coating is characterized by comprising the following steps:
step S1, preparing materials according to the weight ratio, comprising: 18-25 parts of non-floating aluminum powder slurry, 0.8-1.1 parts of water glass, 6-8 parts of graphite powder, 11-13 parts of hydroxyethyl cellulose, 9-10 parts of linseed alkyd resin, 4.5-5 parts of glass fiber, 100 parts of 1.5-1.8% carbon nanotube dispersion liquid, 4-7 parts of amino resin curing agent, 10-20 parts of black color paste and 2-5 parts of sodium dodecyl sulfate dispersant;
step S2, mixing the non-floating aluminum powder slurry, water glass, graphite powder, hydroxyethyl cellulose, linseed alkyd resin and glass fiber, stirring and mixing, and then vibrating for 40-60 minutes by ultrasonic vibration, keeping the temperature at 60-70 ℃ and fully dispersing the mixture;
step S3, cooling to 38-42 ℃, preserving heat, adding 1.5-1.8% of carbon nanotube dispersion liquid by mass, stirring and mixing for 3-5 parts of a minute, adding an amino resin curing agent, and continuing stirring for 3-5 parts of a minute;
and step S4, cooling to room temperature, adding the black color paste, continuing stirring, adding the sodium dodecyl sulfate dispersing agent after uniformly stirring, and preparing the waterproof building coating after uniformly stirring.
2. The method for producing a water-resistant architectural coating according to claim 1, wherein the preparing of the materials by weight ratio comprises: 20 parts of non-floating aluminum powder slurry, 1.0 part of water glass, 8 parts of graphite powder, 12 parts of hydroxyethyl cellulose, 9 parts of linseed alkyd resin, 4.6 parts of glass fiber, 100 parts of 1.6% carbon nanotube dispersion liquid, 5 parts of amino resin curing agent, 20 parts of black color paste and 4 parts of sodium dodecyl sulfate dispersing agent.
3. The production method of the water-resistant architectural coating according to any one of claims 1 or 2, wherein the carbon black content of the black paste is 15% -23%.
4. The production method of water-resistant architectural coating according to claim 3, wherein the carbon black content of the black paste is 22%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911167200.5A CN110982400A (en) | 2019-11-25 | 2019-11-25 | Production method of water-resistant building coating |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911167200.5A CN110982400A (en) | 2019-11-25 | 2019-11-25 | Production method of water-resistant building coating |
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| CN110982400A true CN110982400A (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911167200.5A Withdrawn CN110982400A (en) | 2019-11-25 | 2019-11-25 | Production method of water-resistant building coating |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104194579A (en) * | 2014-09-12 | 2014-12-10 | 晟通科技集团有限公司 | Air conditioner foil paint and preparing method thereof |
| CN107163765A (en) * | 2017-05-24 | 2017-09-15 | 钱小平 | A kind of water-fast building materials coating |
-
2019
- 2019-11-25 CN CN201911167200.5A patent/CN110982400A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104194579A (en) * | 2014-09-12 | 2014-12-10 | 晟通科技集团有限公司 | Air conditioner foil paint and preparing method thereof |
| CN107163765A (en) * | 2017-05-24 | 2017-09-15 | 钱小平 | A kind of water-fast building materials coating |
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Application publication date: 20200410 |