CN105936776A - Metal paint and preparation method thereof - Google Patents
Metal paint and preparation method thereof Download PDFInfo
- Publication number
- CN105936776A CN105936776A CN201610359534.2A CN201610359534A CN105936776A CN 105936776 A CN105936776 A CN 105936776A CN 201610359534 A CN201610359534 A CN 201610359534A CN 105936776 A CN105936776 A CN 105936776A
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- CN
- China
- Prior art keywords
- butyl acetate
- acetylbutyrylcellulose
- agent
- liquid
- weight
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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
- C09D127/00—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 a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
-
- 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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- 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 a metal paint and a preparation method thereof, and relates to the technical field of chemical engineering. The metal paint comprises fluorocarbon resin, an aluminum powder dispersion, a fluorocarbon modified acrylate leveling agent, a cellulose acetate butyrate liquid 1 and butyl acetate, wherein the silver powder dispersion is obtained through stirring an aluminum paste and butyl acetate and adding an anti-settling agent; the aluminum paste is a slurry obtained through dissolving aluminum powder in paraffin oil; a weight part ratio of the aluminum paste to butyl acetate to the anti-settling agent is 4:4:1; the cellulose acetate butyrate liquid is prepared through mixing and dissolving cellulose acetate butyrate and butyl acetate and adding an aluminum powder orientation agent; and a weight part ratio of cellulose acetate butyrate to butyl acetate to the aluminum powder orientation agent is 1:4:1. Compared with metal paints in the prior art, the metal paint prepared in the invention has the advantages of improved brightness, improved shading power, difficult occurring of chromatic aberration, and excellent weatherability and self-cleaning property; and the preparation method has the advantages of easy learning, simple construction, and suitableness for repairing surfaces of automobiles and motorcycles.
Description
Technical field
The present invention relates to chemical technology field, especially a kind of metallic paint and preparation method thereof.
Background technology
In automobile, motorcycle mending paint market, the use of metallic paint is to compare widely." metallic paint " is original text
The direct free translation of " Metallic Paint ", is again metal flash paint, is currently a popular a kind of automobile finish.Because this paint
Paint base in added with fine aluminum shot, after light is mapped on aluminum shot, reflected through air film by aluminum shot again；Not only can allow through
Cross the metal plate part surface after application and seem the most glittering moving, and under a different angle, due to the refraction of light, can allow car
Color, even profile all can be varied from, and to a kind of joyful, brisk, novel sensation of people, and existing metallic paint generally there are
There are the problems such as aberration in difficult construction, film.
Summary of the invention
The present invention provides a kind of metallic paint and preparation method thereof, and it can solve existing metallic paint film and aberration easily occurs
Problem.
In order to solve above-mentioned technical problem, the technical solution adopted in the present invention is:
Include the constituent of following percentage by weight:
Fluorocarbon resin 55-70%, argentum powder dispersion 5-8%, fluorine-carbon modified acrylate levelling agent 0.5-0.8%, acetate butyrate fiber
Element liquid 19.2-33.4%, butyl acetate 3-5%；
Described argentum powder dispersion is that after butyl acetate stirring, aluminum paste is added anti-settling agent, continues stirring and obtains；Described aluminium powder
It is the serosity of 75% that slurry is dissolved in paraffin oil formation concentration for aluminium powder；Described aluminum paste, butyl acetate and anti-settling agent are by weight
For 4:4:1；
Described acetylbutyrylcellulose liquid is acetylbutyrylcellulose and butyl acetate to be mixed so that it is be dissolved into translucent milky white
Color liquid, is stirred for adding aluminium powder directing agent and obtaining；Described acetylbutyrylcellulose, butyl acetate and aluminium powder directing agent are by weight
Part is calculated as 1:4:1.
In technique scheme, more specifically scheme can also is that the percentage by weight of constituent is: fluorocarbon resin 55%,
Argentum powder dispersion 8%, fluorine-carbon modified acrylate levelling agent 0.6%, acetylbutyrylcellulose liquid 33.4%, butyl acetate 3%.
Further: the percentage by weight of constituent is:
Fluorocarbon resin 70%, argentum powder dispersion 5%, fluorine-carbon modified acrylate levelling agent 0.5%, acetylbutyrylcellulose liquid
19.5%, butyl acetate 5%.
Further: the percentage by weight of constituent is:
Fluorocarbon resin 60%, argentum powder dispersion 6%, fluorine-carbon modified acrylate levelling agent 0.8%, acetylbutyrylcellulose liquid
29.2%, butyl acetate 4%.
Above-mentioned metallic paint, its preparation method comprises the steps:
A, aluminium powder is dissolved in paraffin oil formed concentration be 75% aluminium powder serosity, standby；
B, the aluminum paste of step A gained and butyl acetate are stirred after add anti-settling agent, continue stirring, obtain argentum powder dispersion,
Standby；Wherein, aluminum paste, butyl acetate and anti-settling agent are calculated as 4:4:1 by weight；
C, acetylbutyrylcellulose and butyl acetate are mixed so that it is be dissolved into translucent milky white liquid, be stirred for adding aluminum
Powder directing agent, standby；Wherein, acetylbutyrylcellulose, butyl acetate and aluminium powder directing agent are calculated as 1:4:1 by weight；
D, fluorocarbon resin, acetylbutyrylcellulose liquid and butyl acetate are joined in reactor；Start blender at 400-600
Rev/min mixing speed under add fluorine-carbon modified acrylate levelling agent, material stirring 30 minutes is stopped after up to uniformly
Stirring, stand-by；
E, the material of D step gained is put in the reactor equipped with argentum powder dispersion, open stirring, 400-600 rev/min of speed
Degree is lower stirs 30 minutes up to uniformly i.e. to complete.
Owing to using technique scheme, there is advantages that
The metallic paint using the present invention to prepare, improves the brightness of metallic paint, improves the shading power of metallic paint, be difficult to color occur
Difference, and weatherability, self-cleaning are excellent；This preparation method is easily grasped, and construction is simple.
Detailed description of the invention
Below in conjunction with instantiation, the invention will be further described:
The metallic paint of embodiment 1--making double centner:
The raw material used is:
Fluorocarbon resin 55 kilograms, argentum powder dispersion 8 kilograms, fluorine-carbon modified acrylate levelling agent 0.6 kilogram, acetate butyrate fiber
Element liquid 33.4 kilograms, butyl acetate 3 kilograms；
Making step is as follows:
A, aluminium powder is dissolved in paraffin oil formed concentration be 75% aluminium powder serosity, standby；
B, the aluminum paste of step A gained and butyl acetate are stirred after add anti-settling agent, continue stirring, obtain argentum powder dispersion,
Standby；Wherein, aluminum paste, butyl acetate and anti-settling agent are calculated as 4:4:1 by weight；
C, acetylbutyrylcellulose and butyl acetate are mixed so that it is be dissolved into translucent milky white liquid, be stirred for adding aluminum
Powder directing agent, standby；Wherein, acetylbutyrylcellulose, butyl acetate and aluminium powder directing agent are calculated as 1:4:1 by weight；
D, fluorocarbon resin, acetylbutyrylcellulose liquid and butyl acetate are joined in reactor；Start blender 400 turns/
Add fluorine-carbon modified acrylate levelling agent under the mixing speed divided, material stirring is stopped stirring in 30 minutes after uniformly, treats
With；
E, the material of D step gained is put in the reactor equipped with argentum powder dispersion, open stirring, under 400 revs/min of speed
Stir 30 minutes and uniformly i.e. complete.
During use, carry out gained paint brushing, roller coating.
The metallic paint of embodiment 2--making double centner:
The raw material used is:
Fluorocarbon resin 70 kilograms, argentum powder dispersion 5 kilograms, fluorine-carbon modified acrylate levelling agent 0.5 kilogram, acetate butyrate fiber
Element liquid 19.5 kilograms, butyl acetate 5 kilograms；
Making step is as follows:
A, aluminium powder is dissolved in paraffin oil formed concentration be 75% aluminium powder serosity, standby；
B, the aluminum paste of step A gained and butyl acetate are stirred after add anti-settling agent, continue stirring, obtain argentum powder dispersion,
Standby；Wherein, aluminum paste, butyl acetate and anti-settling agent are calculated as 4:4:1 by weight；
C, acetylbutyrylcellulose and butyl acetate are mixed so that it is be dissolved into translucent milky white liquid, be stirred for adding aluminum
Powder directing agent, standby；Wherein, acetylbutyrylcellulose, butyl acetate and aluminium powder directing agent are calculated as 1:4:1 by weight；
D, fluorocarbon resin, acetylbutyrylcellulose liquid and butyl acetate are joined in reactor；Start blender 600 turns/
Add fluorine-carbon modified acrylate levelling agent under the mixing speed divided, material stirring is stopped stirring in 40 minutes after uniformly, treats
With；
E, the material of D step gained is put in the reactor equipped with argentum powder dispersion, open stirring, under 600 revs/min of speed
Stir 40 minutes and uniformly i.e. complete.
During use, carry out gained paint brushing, roller coating.
The metallic paint of embodiment 3--making double centner:
The raw material used is:
Fluorocarbon resin 60 kilograms, argentum powder dispersion 6 kilograms, fluorine-carbon modified acrylate levelling agent 0.8 kilogram, acetate butyrate fiber
Element liquid 29.2 kilograms, butyl acetate 4 kilograms；
Making step is as follows:
A, aluminium powder is dissolved in paraffin oil formed concentration be 75% aluminium powder serosity, standby；
B, the aluminum paste of step A gained and butyl acetate are stirred after add anti-settling agent, continue stirring, obtain argentum powder dispersion,
Standby；Wherein, aluminum paste, butyl acetate and anti-settling agent are calculated as 4:4:1 by weight；
C, acetylbutyrylcellulose and butyl acetate are mixed so that it is be dissolved into translucent milky white liquid, be stirred for adding aluminum
Powder directing agent, standby；Wherein, acetylbutyrylcellulose, butyl acetate and aluminium powder directing agent are calculated as 1:4:1 by weight；
D, fluorocarbon resin, acetylbutyrylcellulose liquid and butyl acetate are joined in reactor；Start blender 400 turns/
Add fluorine-carbon modified acrylate levelling agent under the mixing speed divided, material stirring is stopped stirring in 30 minutes after uniformly, treats
With；
E, the material of D step gained is put in the reactor equipped with argentum powder dispersion, open stirring, under 400 revs/min of speed
Stir 30 minutes and uniformly i.e. complete.
During use, carry out gained paint brushing, roller coating.
Through national building materials inspection center according to the standard detection of coating, the metal of the embodiment of the present invention 1,2 preparation
The main performance index such as following table of paint:
。
Claims (5)
1. a metallic paint, it is characterised in that include the constituent of following percentage by weight:
Fluorocarbon resin 55-70%, argentum powder dispersion 5-8%, fluorine-carbon modified acrylate levelling agent 0.5-0.8%, acetate butyrate fiber
Element liquid 19.2-33.4%, butyl acetate 3-5%；
Described argentum powder dispersion is that after butyl acetate stirring, aluminum paste is added anti-settling agent, continues stirring and obtains；Described aluminium powder
It is the serosity of 75% that slurry is dissolved in paraffin oil formation concentration for aluminium powder；Described aluminum paste, butyl acetate and anti-settling agent are by weight
For 4:4:1；
Described acetylbutyrylcellulose liquid is acetylbutyrylcellulose and butyl acetate to be mixed so that it is be dissolved into translucent milky white
Color liquid, is stirred for adding aluminium powder directing agent and obtaining；Described acetylbutyrylcellulose, butyl acetate and aluminium powder directing agent are by weight
Part is calculated as 1:4:1.
Metallic paint the most according to claim 1, it is characterised in that the percentage by weight of constituent is:
Fluorocarbon resin 55%, argentum powder dispersion 8%, fluorine-carbon modified acrylate levelling agent 0.6%, acetylbutyrylcellulose liquid
33.4%, butyl acetate 3%.
Metallic paint the most according to claim 1, it is characterised in that the percentage by weight of constituent is:
Fluorocarbon resin 70%, argentum powder dispersion 5%, fluorine-carbon modified acrylate levelling agent 0.5%, acetylbutyrylcellulose liquid
19.5%, butyl acetate 5%.
Metallic paint the most according to claim 1, it is characterised in that the percentage by weight of constituent is:
Fluorocarbon resin 60%, argentum powder dispersion 6%, fluorine-carbon modified acrylate levelling agent 0.8%, acetylbutyrylcellulose liquid
29.2%, butyl acetate 4%.
5. the preparation method of a metallic paint as claimed in claim 1, it is characterised in that comprise the steps:
A, aluminium powder is dissolved in paraffin oil formed concentration be 75% aluminium powder serosity, standby；
B, the aluminum paste of step A gained and butyl acetate are stirred after add anti-settling agent, continue stirring, obtain argentum powder dispersion,
Standby；Wherein, aluminum paste, butyl acetate and anti-settling agent are calculated as 4:4:1 by weight；
C, acetylbutyrylcellulose and butyl acetate are mixed so that it is be dissolved into translucent milky white liquid, be stirred for adding aluminum
Powder directing agent, standby；Wherein, acetylbutyrylcellulose, butyl acetate and aluminium powder directing agent are calculated as 1:4:1 by weight；
D, fluorocarbon resin, acetylbutyrylcellulose liquid and butyl acetate are joined in reactor；Start blender at 400-600
Rev/min mixing speed under add fluorine-carbon modified acrylate levelling agent, material stirring 30 minutes is stopped after up to uniformly
Stirring, stand-by；
E, the material of D step gained is put in the reactor equipped with argentum powder dispersion, open stirring, 400-600 rev/min of speed
Degree is lower stirs 30 minutes up to uniformly i.e. to complete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610359534.2A CN105936776A (en) | 2016-05-27 | 2016-05-27 | Metal paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610359534.2A CN105936776A (en) | 2016-05-27 | 2016-05-27 | Metal paint and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105936776A true CN105936776A (en) | 2016-09-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610359534.2A Pending CN105936776A (en) | 2016-05-27 | 2016-05-27 | Metal paint and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105936776A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151492A (en) * | 2017-05-02 | 2017-09-12 | 安徽康瑞高科新材料技术工程有限公司 | A kind of imitative anodic oxidation coating and preparation method thereof |
| CN109082168A (en) * | 2018-07-12 | 2018-12-25 | 山东佳星环保科技有限公司 | A kind of graphene fluorine carbon metal paint and preparation method thereof |
| CN109651896A (en) * | 2018-12-20 | 2019-04-19 | 东来涂料技术（上海）股份有限公司 | A kind of colour aluminium powder car refinishing paint and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164177A (en) * | 2014-08-15 | 2014-11-26 | 广西梧州龙鱼漆业有限公司 | Acrylic polyurethane metal paint and preparation method thereof |
| CN104194517A (en) * | 2014-08-21 | 2014-12-10 | 广西梧州龙鱼漆业有限公司 | Fluorocarbon flashing metal hot-curing paint and preparation method thereof |
-
2016
- 2016-05-27 CN CN201610359534.2A patent/CN105936776A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164177A (en) * | 2014-08-15 | 2014-11-26 | 广西梧州龙鱼漆业有限公司 | Acrylic polyurethane metal paint and preparation method thereof |
| CN104194517A (en) * | 2014-08-21 | 2014-12-10 | 广西梧州龙鱼漆业有限公司 | Fluorocarbon flashing metal hot-curing paint and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 张传恺等: "《新编涂料配方600例第二版》", 31 January 2013, 化学工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151492A (en) * | 2017-05-02 | 2017-09-12 | 安徽康瑞高科新材料技术工程有限公司 | A kind of imitative anodic oxidation coating and preparation method thereof |
| CN109082168A (en) * | 2018-07-12 | 2018-12-25 | 山东佳星环保科技有限公司 | A kind of graphene fluorine carbon metal paint and preparation method thereof |
| CN109651896A (en) * | 2018-12-20 | 2019-04-19 | 东来涂料技术（上海）股份有限公司 | A kind of colour aluminium powder car refinishing paint and preparation method thereof |
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| PB01 | Publication | ||
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Application publication date: 20160914 |