CN114015292A - Building coating and preparation process thereof - Google Patents
Building coating and preparation process thereof Download PDFInfo
- Publication number
- CN114015292A CN114015292A CN202111465545.6A CN202111465545A CN114015292A CN 114015292 A CN114015292 A CN 114015292A CN 202111465545 A CN202111465545 A CN 202111465545A CN 114015292 A CN114015292 A CN 114015292A
- Authority
- CN
- China
- Prior art keywords
- melamine
- stirrer
- inorganic filler
- dipentaerythritol
- plasticizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/26—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers modified by chemical after-treatment
- C09D123/28—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
- C09D123/286—Chlorinated polyethylene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- 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
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/322—Ammonium phosphate
- C08K2003/323—Ammonium polyphosphate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a building coating and a preparation process thereof, firstly, grinding and screening inorganic filler by a grinder; mixing inorganic filler, water, ammonium polyphosphate, dipentaerythritol, ethylene glycol, melamine and a plasticizer in a stirrer according to a ratio; heating, stirring and standing the mixture for later use by a stirrer; putting polyacrylic acid emulsion, a hydrophobic agent, melamine formaldehyde resin, high chlorinated polyethylene resin and vanadium oxide into the stirrer again according to the proportion for mixing; and heating again by the stirrer, and stirring to obtain the finished product. Has the advantages that: the invention has better performance, and can have the performances of heat absorption, fire prevention, water resistance and pollution resistance; the raw materials adopted by the invention are uniform and common, so that the production cost can be effectively reduced; the invention has the advantages of simple manufacturing process and high working efficiency, and can better develop the building coating.
Description
Technical Field
The invention relates to the technical field of building coating preparation, in particular to a building coating and a preparation process thereof.
Background
The paint is a material which can be well adhered to a substrate material and form a complete and tough protective film on the surface of an object, and is called paint. Coatings are the same concept as paints. The paint is a well-established name of people, and is always utilized in the building industry after being introduced into China. The function of the coating can be summarized into three aspects, namely protection function, decoration function and special function. The paint generally comprises a film forming substance, a pigment filler, a solvent and an auxiliary agent. However, the existing building coating has poor performance, high cost and complicated preparation, and the development of the building coating is seriously reduced.
Disclosure of Invention
In order to comprehensively solve the problems, particularly the defects in the prior art, the invention provides the building coating and the preparation process thereof, which can comprehensively solve the problems.
In order to achieve the purpose, the invention adopts the following technical means:
the building coating comprises the following components in percentage by weight: 30-40% of inorganic filler, 30-40% of water, 10-20% of ammonium polyphosphate, 5-8% of dipentaerythritol, 2-8% of ethylene glycol, 2-8% of melamine, 2-5% of plasticizer, 1-3% of polyacrylic acid emulsion, 1-6% of hydrophobic agent, 1-6% of melamine formaldehyde resin, 2-11% of high chlorinated polyethylene resin and 1-2% of vanadium oxide.
Preferably, the building coating comprises the following components in percentage by weight: 36% of inorganic filler, 37% of water, 10% of ammonium polyphosphate, 5% of dipentaerythritol, 2% of ethylene glycol, 2% of melamine, 2% of plasticizer, 1% of polyacrylic emulsion, 1% of hydrophobic agent, 1% of melamine formaldehyde resin, 2% of high chlorinated polyethylene resin and 1% of vanadium oxide.
Preferably, the building coating comprises the following components in percentage by weight: 31% of inorganic filler, 31% of water, 11% of ammonium polyphosphate, 6% of dipentaerythritol, 3% of ethylene glycol, 5% of melamine, 3% of plasticizer, 2% of polyacrylic acid emulsion, 2% of hydrophobic agent, 2% of melamine-formaldehyde resin, 3% of high chlorinated polyethylene resin and 1% of vanadium oxide.
Preferably, the building coating comprises the following components in percentage by weight: 34% of inorganic filler, 32% of water, 12% of ammonium polyphosphate, 5% of dipentaerythritol, 2% of ethylene glycol, 2% of melamine, 2% of plasticizer, 1% of polyacrylic acid emulsion, 1% of hydrophobic agent, 1% of melamine formaldehyde resin, 6% of high chlorinated polyethylene resin and 2% of vanadium oxide.
Preferably, the inorganic filler is one or more of titanium dioxide, antimony trioxide and superfine mullite.
A preparation process of building paint comprises the following steps:
(1) firstly, grinding the inorganic filler by a grinding machine for 8-12 min and screening;
(2) mixing inorganic filler, water, ammonium polyphosphate, dipentaerythritol, ethylene glycol, melamine and a plasticizer in a stirrer according to a ratio;
(3) heating the stirrer to 80-90 ℃, keeping the rotating speed at 500-600 r/min, stirring for 20-40 min, and standing for later use;
(4) putting polyacrylic acid emulsion, a hydrophobic agent, melamine formaldehyde resin, high chlorinated polyethylene resin and vanadium oxide into the stirrer again according to the proportion for mixing;
(5) heating the stirrer to 60-80 ℃, keeping the rotating speed at 500-600 r/min, and stirring for 10-30 min to obtain a finished product.
The invention has the beneficial effects that: the invention has better performance, and can have the performances of heat absorption, fire prevention, water resistance and pollution resistance; the raw materials adopted by the invention are uniform and common, so that the production cost can be effectively reduced; the invention has the advantages of simple manufacturing process and high working efficiency, and can better develop the building coating.
Detailed Description
The technical solutions of the present invention are described clearly and completely below, and it is obvious that the described embodiments are some, not all embodiments of the present invention. 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.
Example one
A building coating and a preparation process thereof, wherein the preparation process comprises the following steps:
(1) firstly, grinding titanium dioxide by a grinder for 8min and screening;
(2) putting 36% of titanium dioxide, 37% of water, 10% of ammonium polyphosphate, 5% of dipentaerythritol, 2% of ethylene glycol, 2% of melamine and 2% of plasticizer into a stirrer for mixing;
(3) heating the stirrer to 80 ℃, keeping the rotating speed at 5000r/min, stirring for 20min, and standing for later use;
(4) putting 1% of polyacrylic acid emulsion, 1% of hydrophobic agent, 1% of melamine formaldehyde resin, 2% of high chlorinated polyethylene resin and 1% of vanadium oxide into the stirrer again for mixing;
(5) heating the stirrer to 60 ℃, keeping the rotating speed at 5000r/min, and stirring for 10min to prepare the finished product.
Example two
A building coating and a preparation process thereof, wherein the preparation process comprises the following steps:
(1) firstly, grinding antimony trioxide by a grinder for 10min and screening;
(2) putting 31% of antimony trioxide, 31% of water, 11% of ammonium polyphosphate, 6% of dipentaerythritol, 3% of ethylene glycol, 5% of melamine and 3% of plasticizer into a stirrer for mixing;
(3) heating the stirrer to 85 ℃, keeping the rotation speed at 550r/min, stirring for 30min, and standing for later use;
(4) putting 2% of polyacrylic acid emulsion, 2% of hydrophobic agent, 2% of melamine formaldehyde resin, 3% of high chlorinated polyethylene resin and 1% of vanadium oxide into the stirrer again for mixing;
(5) heating the stirrer to 70 ℃, keeping the rotation speed at 550r/min, and stirring for 20min to prepare a finished product.
EXAMPLE III
A building coating and a preparation process thereof, wherein the preparation process comprises the following steps:
(1) firstly, grinding the superfine mullite by a grinder for 12min and screening;
(2) placing 34% of superfine mullite, 32% of water, 12% of ammonium polyphosphate, 5% of dipentaerythritol, 2% of ethylene glycol, 2% of melamine and 2% of plasticizer into a stirrer for mixing;
(3) heating the stirrer to 90 ℃, keeping the rotating speed at 600r/min, stirring for 40min, and standing for later use;
(4) putting 1% of polyacrylic acid emulsion, 1% of hydrophobic agent, 1% of melamine formaldehyde resin, 6% of high chlorinated polyethylene resin and 2% of vanadium oxide into the stirrer again for mixing;
(5) heating the stirrer to 80 ℃, keeping the rotating speed at 600r/min, and stirring for 30min to prepare the finished product.
The invention relates to a building coating and a preparation process thereof, the building coating has better performance and can have the performances of heat absorption, fire prevention, water resistance and pollution resistance; the raw materials adopted by the invention are uniform and common, so that the production cost can be effectively reduced; the invention has the advantages of simple manufacturing process and high working efficiency, and can better develop the building coating.
The present invention is illustrated by way of example and not by way of limitation. It will be apparent to those skilled in the art that other variations and modifications may be made in the foregoing disclosure without departing from the spirit or essential characteristics of all embodiments, and that all changes and modifications apparent from the above teachings are within the scope of the invention.
Claims (6)
1. The building coating is characterized by comprising the following components in percentage by weight: 30-40% of inorganic filler, 30-40% of water, 10-20% of ammonium polyphosphate, 5-8% of dipentaerythritol, 2-8% of ethylene glycol, 2-8% of melamine, 2-5% of plasticizer, 1-3% of polyacrylic acid emulsion, 1-6% of hydrophobic agent, 1-6% of melamine formaldehyde resin, 2-11% of high chlorinated polyethylene resin and 1-2% of vanadium oxide.
2. The building paint as claimed in claim 1, wherein the building paint comprises the following components in percentage by weight: 36% of inorganic filler, 37% of water, 10% of ammonium polyphosphate, 5% of dipentaerythritol, 2% of ethylene glycol, 2% of melamine, 2% of plasticizer, 1% of polyacrylic emulsion, 1% of hydrophobic agent, 1% of melamine formaldehyde resin, 2% of high chlorinated polyethylene resin and 1% of vanadium oxide.
3. The building paint as claimed in claim 1, wherein the building paint comprises the following components in percentage by weight: 31% of inorganic filler, 31% of water, 11% of ammonium polyphosphate, 6% of dipentaerythritol, 3% of ethylene glycol, 5% of melamine, 3% of plasticizer, 2% of polyacrylic acid emulsion, 2% of hydrophobic agent, 2% of melamine-formaldehyde resin, 3% of high chlorinated polyethylene resin and 1% of vanadium oxide.
4. The building paint as claimed in claim 1, wherein the building paint comprises the following components in percentage by weight: 34% of inorganic filler, 32% of water, 12% of ammonium polyphosphate, 5% of dipentaerythritol, 2% of ethylene glycol, 2% of melamine, 2% of plasticizer, 1% of polyacrylic acid emulsion, 1% of hydrophobic agent, 1% of melamine formaldehyde resin, 6% of high chlorinated polyethylene resin and 2% of vanadium oxide.
5. The building paint of claim 1, wherein the inorganic filler is one or more of titanium dioxide, antimony trioxide and superfine mullite.
6. The preparation process of the building coating is characterized by comprising the following steps of:
(1) firstly, grinding the inorganic filler by a grinding machine for 8-12 min and screening;
(2) mixing inorganic filler, water, ammonium polyphosphate, dipentaerythritol, ethylene glycol, melamine and a plasticizer in a stirrer according to a ratio;
(3) heating the stirrer to 80-90 ℃, keeping the rotating speed at 500-600 r/min, stirring for 20-40 min, and standing for later use;
(4) putting polyacrylic acid emulsion, a hydrophobic agent, melamine formaldehyde resin, high chlorinated polyethylene resin and vanadium oxide into the stirrer again according to the proportion for mixing;
(5) heating the stirrer to 60-80 ℃, keeping the rotating speed at 500-600 r/min, and stirring for 10-30 min to obtain a finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111465545.6A CN114015292A (en) | 2021-12-03 | 2021-12-03 | Building coating and preparation process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111465545.6A CN114015292A (en) | 2021-12-03 | 2021-12-03 | Building coating and preparation process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114015292A true CN114015292A (en) | 2022-02-08 |
Family
ID=80067672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111465545.6A Pending CN114015292A (en) | 2021-12-03 | 2021-12-03 | Building coating and preparation process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114015292A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103173090A (en) * | 2013-03-07 | 2013-06-26 | 宁波三力新材料有限公司 | Building coating and preparation process thereof |
| CN107118644A (en) * | 2017-05-11 | 2017-09-01 | 张维秀 | A kind of building coating preparation technology |
| CN110591473A (en) * | 2019-09-10 | 2019-12-20 | 葛有海 | Waterproof anti-cracking wall paint and preparation method thereof |
| CN110607101A (en) * | 2018-06-14 | 2019-12-24 | 中南大学 | Water-based fireproof heat-insulating coating, fireproof material and preparation method thereof |
-
2021
- 2021-12-03 CN CN202111465545.6A patent/CN114015292A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103173090A (en) * | 2013-03-07 | 2013-06-26 | 宁波三力新材料有限公司 | Building coating and preparation process thereof |
| CN107118644A (en) * | 2017-05-11 | 2017-09-01 | 张维秀 | A kind of building coating preparation technology |
| CN110607101A (en) * | 2018-06-14 | 2019-12-24 | 中南大学 | Water-based fireproof heat-insulating coating, fireproof material and preparation method thereof |
| CN110591473A (en) * | 2019-09-10 | 2019-12-20 | 葛有海 | Waterproof anti-cracking wall paint and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 邹建新等: "《钒钛概论》", 31 January 2019, 北京：冶金工业出版社 * |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220208 |