CN108530959A - A kind of heat insulation coating and preparation method thereof - Google Patents
A kind of heat insulation coating and preparation method thereof Download PDFInfo
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- CN108530959A CN108530959A CN201810280234.4A CN201810280234A CN108530959A CN 108530959 A CN108530959 A CN 108530959A CN 201810280234 A CN201810280234 A CN 201810280234A CN 108530959 A CN108530959 A CN 108530959A
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- taken
- heat insulation
- insulation coating
- stirs evenly
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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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- 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
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
-
- 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
- C09D7/63—Additives non-macromolecular organic
Abstract
The invention discloses a kind of heat insulation coating, it is made of the raw material of following weight parts：Barium stearate 12, alkyl phenol polyoxyethylene ether 0.8 1, silicone acrylic emulsion 110 120, polytetrahydrofuran ether glycol 35,1 ethoxy, 2 oil-based imidazoline 0.7 1, trifluoroethyl methacrylate 24, melamine 12, nano silicon dioxide 10 17, zinc stearate 23, the present invention is using nano silicon dioxide as raw material, disperseed using alkyl phenol polyoxyethylene ether, then by cyanurotriamide modified, its surface-active is effectively improved, dispersion compatibility of the silica in silicone acrylic emulsion is enhanced.
Description
Technical field
The invention belongs to paint fields, and in particular to a kind of heat insulation coating and preparation method thereof.
Background technology
Coating includes oily (property) paint, water paint, powdery paints.Paint is flowable liquid coating, including oily (property) paint and
Water paint.Paint is using organic solvent as medium or high solid, solvent-free oil paint.Water paint is water-soluble or uses water
The coating of dispersion.Main material one of of the coating as house decoration, the large percentage accounted in decorations buy the qualification of coating
Whether directly influence the environment in overall decoration effect and room, can even generate greatly harm to the health of human body sometimes.
Now with the generation of various coating, the quality requirements of coating are also continuously improved, and be continuously improved coating quality for
Building, life can play a very helpful role.However, with the continuous improvement of people's living standards, multifunctional coating
It is the emphasis studied at present, wherein heat insulation performance is exactly an important feature.
Invention content
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of heat insulation coating and its preparations
Method.
To achieve the above object, the present invention uses following technical scheme：
A kind of heat insulation coating, it is made of the raw material of following weight parts：
Barium stearate 1-2, alkyl phenol polyoxyethylene ether 0.8-1, silicone acrylic emulsion 110-120, polytetrahydrofuran ether glycol 3-5,1-
Ethoxy -2- oil-based imidazolines 0.7-1, trifluoroethyl methacrylate 2-4, melamine 1-2, nano silicon dioxide 10-17,
Zinc stearate 2-3.
A kind of preparation method of heat insulation coating, includes the following steps：
（1）1- ethoxy -2- oil-based imidazolines are taken, is added in the absolute ethyl alcohol of 15-20 times of its weight, stirs evenly, are increased
Temperature is 60-65 DEG C, and barium stearate is added, and insulated and stirred 10-20 minutes obtains alcohol dispersion liquid；
（2）Nano silicon dioxide, alkyl phenol polyoxyethylene ether mixing are taken, is added in the deionized water of 10-17 times of mixture weight,
It is 4-10 minutes ultrasonic, obtain nano dispersion fluid；
（3）Above-mentioned alcohol dispersion liquid, nano dispersion fluid mixing are taken, stirs evenly, filters, precipitation is washed, is mixed with zinc stearate,
It is sent in 60-70 DEG C of baking oven, 20-30 minutes dry, discharging obtains modified Nano filling；
（4）Melamine is taken, is added in the dimethylformamide of 3-5 times of its weight, stirs evenly, modified Nano is added and fills out
Material is sent into 50-55 DEG C of water bath with thermostatic control, insulated and stirred 1-2 hours, and discharging is mixed with alkyl phenol polyoxyethylene ether, and stirring is equal
It is even, obtain amide dispersion liquid；
（5）Trifluoroethyl methacrylate is taken, is added in above-mentioned amide dispersion liquid, stirs evenly, 700-900 revs/min of stirring
10-20 minutes, remaining each raw material is added, ultrasonic 1-2 hours to get the heat insulation coating.
Advantages of the present invention：
The present invention is disperseed using nano silicon dioxide as raw material using alkyl phenol polyoxyethylene ether, then by cyanurotriamide modified,
Its surface-active is effectively improved, dispersion compatibility of the silica in silicone acrylic emulsion is enhanced, coating of the invention adds
Barium stearate, zinc stearate are entered, can effectively improve the Thermal Resistant Surface performance of film, improve the quality of finished product.
Specific implementation mode
Embodiment 1
A kind of heat insulation coating, it is made of the raw material of following weight parts：
Barium stearate 1, alkyl phenol polyoxyethylene ether 0.8,110 polytetrahydrofuran ether glycol 3 of silicone acrylic emulsion, 1- ethoxys -2- oil
Base imidazoline 0.7, trifluoroethyl methacrylate 2, melamine 1, nano silicon dioxide 10, zinc stearate 2.
A kind of preparation method of heat insulation coating, includes the following steps：
（1）1- ethoxy -2- oil-based imidazolines are taken, is added in the absolute ethyl alcohol of 15 times of its weight, stirs evenly, increase temperature
It is 60 DEG C, barium stearate is added, insulated and stirred 10 minutes obtains alcohol dispersion liquid；
（2）Nano silicon dioxide, alkyl phenol polyoxyethylene ether mixing are taken, is added in the deionized water of 10 times of mixture weight, surpasses
Sound 4 minutes, obtains nano dispersion fluid；
（3）Above-mentioned alcohol dispersion liquid, nano dispersion fluid mixing are taken, stirs evenly, filters, precipitation is washed, is mixed with zinc stearate,
It is sent in 60 DEG C of baking oven, 20 minutes dry, discharging obtains modified Nano filling；
（4）Melamine is taken, is added in the dimethylformamide of 3 times of its weight, stirs evenly, modified Nano filling is added,
It is sent into 55 DEG C of water bath with thermostatic control, insulated and stirred 1 hour, discharging mixes with alkyl phenol polyoxyethylene ether, stirs evenly, obtains acyl
Amine dispersion liquid；
（5）Trifluoroethyl methacrylate is taken, is added in above-mentioned amide dispersion liquid, stirs evenly, 700 revs/min are stirred 10 points
Remaining each raw material is added in clock, and ultrasonic 1-2 hours to get the heat insulation coating.
Embodiment 2
A kind of heat insulation coating, it is made of the raw material of following weight parts：
Barium stearate 2, alkyl phenol polyoxyethylene ether 1, silicone acrylic emulsion 120, polytetrahydrofuran ether glycol 5,1- ethoxy -2- oil bases
Imidazoline 1, trifluoroethyl methacrylate 4, melamine 2, nano silicon dioxide 17, zinc stearate 3.
A kind of preparation method of heat insulation coating, includes the following steps：
（1）1- ethoxy -2- oil-based imidazolines are taken, is added in the absolute ethyl alcohol of 20 times of its weight, stirs evenly, increase temperature
It is 60-65 DEG C, barium stearate is added, insulated and stirred 20 minutes obtains alcohol dispersion liquid；
（2）Nano silicon dioxide, alkyl phenol polyoxyethylene ether mixing are taken, is added in the deionized water of 17 times of mixture weight, surpasses
Sound 10 minutes, obtains nano dispersion fluid；
（3）Above-mentioned alcohol dispersion liquid, nano dispersion fluid mixing are taken, stirs evenly, filters, precipitation is washed, is mixed with zinc stearate,
It is sent in 70 DEG C of baking oven, 30 minutes dry, discharging obtains modified Nano filling；
（4）Melamine is taken, is added in the dimethylformamide of 5 times of its weight, stirs evenly, modified Nano filling is added,
It is sent into 55 DEG C of water bath with thermostatic control, insulated and stirred 2 hours, discharging mixes with alkyl phenol polyoxyethylene ether, stirs evenly, obtains acyl
Amine dispersion liquid；
（5）Trifluoroethyl methacrylate is taken, is added in above-mentioned amide dispersion liquid, stirs evenly, 900 revs/min are stirred 20 points
Remaining each raw material is added in clock, and ultrasonic 2 hours to get the heat insulation coating.
Claims (2)
1. a kind of heat insulation coating, which is characterized in that it is made of the raw material of following weight parts：
Barium stearate 1-2, alkyl phenol polyoxyethylene ether 0.8-1, silicone acrylic emulsion 110-120, polytetrahydrofuran ether glycol 3-5,1-
Ethoxy -2- oil-based imidazolines 0.7-1, trifluoroethyl methacrylate 2-4, melamine 1-2, nano silicon dioxide 10-17,
Zinc stearate 2-3.
2. a kind of preparation method of heat insulation coating as described in claim 1, which is characterized in that include the following steps：
（1）1- ethoxy -2- oil-based imidazolines are taken, is added in the absolute ethyl alcohol of 15-20 times of its weight, stirs evenly, are increased
Temperature is 60-65 DEG C, and barium stearate is added, and insulated and stirred 10-20 minutes obtains alcohol dispersion liquid；
（2）Nano silicon dioxide, alkyl phenol polyoxyethylene ether mixing are taken, is added in the deionized water of 10-17 times of mixture weight,
It is 4-10 minutes ultrasonic, obtain nano dispersion fluid；
（3）Above-mentioned alcohol dispersion liquid, nano dispersion fluid mixing are taken, stirs evenly, filters, precipitation is washed, is mixed with zinc stearate,
It is sent in 60-70 DEG C of baking oven, 20-30 minutes dry, discharging obtains modified Nano filling；
（4）Melamine is taken, is added in the dimethylformamide of 3-5 times of its weight, stirs evenly, modified Nano is added and fills out
Material is sent into 50-55 DEG C of water bath with thermostatic control, insulated and stirred 1-2 hours, and discharging is mixed with alkyl phenol polyoxyethylene ether, and stirring is equal
It is even, obtain amide dispersion liquid；
（5）Trifluoroethyl methacrylate is taken, is added in above-mentioned amide dispersion liquid, stirs evenly, 700-900 revs/min of stirring
10-20 minutes, remaining each raw material is added, ultrasonic 1-2 hours to get the heat insulation coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810280234.4A CN108530959A (en) | 2018-04-02 | 2018-04-02 | A kind of heat insulation coating and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810280234.4A CN108530959A (en) | 2018-04-02 | 2018-04-02 | A kind of heat insulation coating and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108530959A true CN108530959A (en) | 2018-09-14 |
Family
ID=63482164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810280234.4A Withdrawn CN108530959A (en) | 2018-04-02 | 2018-04-02 | A kind of heat insulation coating and preparation method thereof |
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| Country | Link |
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| CN (1) | CN108530959A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102705A (en) * | 2019-04-09 | 2019-08-09 | 启东市聚旺铸造有限公司 | Metal die dead head coating and its configuration method |
-
2018
- 2018-04-02 CN CN201810280234.4A patent/CN108530959A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102705A (en) * | 2019-04-09 | 2019-08-09 | 启东市聚旺铸造有限公司 | Metal die dead head coating and its configuration method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180914 |