CN103571286A - Preparation method of color powder coating - Google Patents
Preparation method of color powder coating Download PDFInfo
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- CN103571286A CN103571286A CN201310513904.XA CN201310513904A CN103571286A CN 103571286 A CN103571286 A CN 103571286A CN 201310513904 A CN201310513904 A CN 201310513904A CN 103571286 A CN103571286 A CN 103571286A
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Abstract
The invention discloses a preparation method of a color powder coating. The preparation method comprises the following steps: preparing a base material; preparing slurry; and mixing the slurry with the base material. The color powder coating is reasonable in formula and convenient to prepare, store and transport and can form a continuous coat after a film is dried. The coat has good elongation and breaking strength, good acid and alkali resistance and excellent weather resistance, is convenient for construction and does not pollute the environment.
Description
Technical field
The invention belongs to technical field of coatings, be specifically related to a kind of preparation method of color powder coating.
Background technology
Along with people are to healthy understanding, more and more recognize the important of environmental protection, coating superior, functionalization, environmental protectionization is also accepted by market gradually, however Coating Market competition is always very fierce, along with the change of consumption structure, function and environmental protection coating material are ready to appear, are the focuses in market; As everyone knows, people 70% time tides over indoor, so the degree of cleaning of room air will directly have influence on people's health.In recent years, along with living standards of the people improve constantly, living environment is constantly improved, when upholstery is increasingly luxurious, attractive in appearance, the problem that affects HUMAN HEALTH because fitting up the indoor pollution causing gets more and more, investigation shows: 68% disease cause is relevant with the pollution of room air, and 80% cancer is relevant with living environment.Therefore, high-efficient and lasting ground purifies indoor harmful gas, the target that keeps life, the Working environment of pure and fresh health to become people more and more urgently to pursue.
It is liquid that existing coating is mostly, and this liquid coating exists the inconvenient shortcoming of storage transportation.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, the preparation method of the simple color powder coating of a kind of blending process is provided.
Above-mentioned purpose of the present invention is achieved by the following scheme:
A preparation method for color powder coating, comprises the following steps:
(1) preparation base-material: get 1/5 water and add in reactor and stir, rotating speed is controlled at 30-40 rev/min, by 2/3 defoamer, then adds sanitas, stirs 10min; Add mill base, BA-154 emulsion, Vinyl Acetate Copolymer breast to tuck in, stir 30min;
(2) preparation slurry: in another steel basin, remaining water is added, start stirring, 300 revs/min of rotating speeds, add tripoly phosphate sodium STPP, barium metaborate, remaining defoamer, magnesium oxide successively, stir 10min; Add again wilkinite, after stirring 30min, add kaolin, then stir 10min; Finally add filler-calcium carbonate, discharging after stir about 30min; Slip is put into colloidal mill circular grinding 25-30min;
(3) slurry mixes with base-material: under the rotating speed of 150 revs/min, stir 30min; Add ammoniacal liquor adjust pH to 8.2-8.3; Continue to stir 40min, get final product discharging, filtration, dress and disclose.
Above-mentioned powder coating comprises the component of following weight part:
Polyvinyl acetate emulsion 10-30 part
BA-154 emulsion 5-10 part
Water 30-50 part
Light calcium carbonate 1-1.5 part
Tripolyphosphate calcium 1-1.5 part
Wilkinite 1-1.5 part
Magnesium oxide 0.1-1 part
Kaolin 2-4 part
Barium metaborate 1-3 part
Sanitas 0.05-0.1 part
0.5～1 part of compound defoamer
Ammoniacal liquor is appropriate.
Compared with prior art, the beneficial effect that the present invention has is:
The present invention fills a prescription rationally, and preparation is convenient, stores convenient transportation, after dried coating film, can form successional coating, and coating has good unit elongation and breaking tenacity, acidproof, alkali resistance good, has excellent weather resistance, easy construction, non-environmental-pollution.
Embodiment
For ease of understanding the present invention, it is as follows that the present invention enumerates embodiment.Those skilled in the art should understand, described embodiment only, for helping to understand the present invention, should not be considered as concrete restriction of the present invention.
As no specific instructions, various raw material of the present invention all can obtain by commercially available; Or prepare according to the ordinary method of this area.Unless otherwise defined or described herein, all specialties used herein and scientific words and the art technology same meaning that skillfully person of entering is familiar.In addition any method similar or impartial to described content and material all can be applicable in the inventive method.
Unless otherwise indicated, the familiar same meaning of all specialties used herein and scientific words and those skilled in the art.
In addition any method similar or impartial to described content and material all can be applicable in the inventive method.
A preparation method for color powder coating, comprises the following steps:
(1) preparation base-material: get 1/5 water and add in reactor and stir, rotating speed is controlled at 30-40 rev/min, by 2/3 defoamer, then adds sanitas, stirs 10min; Add mill base, BA-154 emulsion, Vinyl Acetate Copolymer breast to tuck in, stir 30min;
(2) preparation slurry: in another steel basin, remaining water is added, start stirring, 300 revs/min of rotating speeds, add tripoly phosphate sodium STPP, barium metaborate, remaining defoamer, magnesium oxide successively, stir 10min; Add again wilkinite, after stirring 30min, add kaolin, then stir 10min; Finally add filler-calcium carbonate, discharging after stir about 30min; Slip is put into colloidal mill circular grinding 25-30min;
(3) slurry mixes with base-material: under the rotating speed of 150 revs/min, stir 30min; Add ammoniacal liquor adjust pH to 8.2-8.3; Continue to stir 40min, get final product discharging, filtration, dress and disclose.
Above-mentioned powder coating comprises the component of following weight part:
Polyvinyl acetate emulsion 10-30 part
BA-154 emulsion 5-10 part
Water 30-50 part
Light calcium carbonate 1-1.5 part
Tripolyphosphate calcium 1-1.5 part
Wilkinite 1-1.5 part
Magnesium oxide 0.1-1 part
Kaolin 2-4 part
Barium metaborate 1-3 part
Sanitas 0.05-0.1 part
0.5～1 part of compound defoamer
Ammoniacal liquor is appropriate.
Applicant's statement, person of ordinary skill in the field is on the basis of above-described embodiment, by the concrete content point value of above-described embodiment component, combined with the technical scheme of summary of the invention part, thereby the new numerical range producing, also be one of record scope of the present invention, the application, for making specification sheets simple and clear, is no longer enumerated these numerical ranges.
Claims (2)
1. a preparation method for color powder coating, is characterized in that, comprises the following steps:
(1) preparation base-material: get 1/5 water and add in reactor and stir, rotating speed is controlled at 30-40 rev/min, by 2/3 defoamer, then adds sanitas, stirs 10min; Add mill base, BA-154 emulsion, Vinyl Acetate Copolymer breast to tuck in, stir 30min;
(2) preparation slurry: in another steel basin, remaining water is added, start stirring, 300 revs/min of rotating speeds, add tripoly phosphate sodium STPP, barium metaborate, remaining defoamer, magnesium oxide successively, stir 10min; Add again wilkinite, after stirring 30min, add kaolin, then stir 10min; Finally add filler-calcium carbonate, discharging after stir about 30min; Slip is put into colloidal mill circular grinding 25-30min;
(3) slurry mixes with base-material: under the rotating speed of 150 revs/min, stir 30min; Add ammoniacal liquor adjust pH to 8.2-8.3; Continue to stir 40min, get final product discharging, filtration, dress and disclose.
2. the preparation method of a kind of color powder coating as claimed in claim 1, is characterized in that, described powder coating comprises the component of following weight part:
Polyvinyl acetate emulsion 10-30 part
BA-154 emulsion 5-10 part
Water 30-50 part
Light calcium carbonate 1-1.5 part
Tripolyphosphate calcium 1-1.5 part
Wilkinite 1-1.5 part
Magnesium oxide 0.1-1 part
Kaolin 2-4 part
Barium metaborate 1-3 part
Sanitas 0.05-0.1 part
0.5～1 part of compound defoamer
Ammoniacal liquor is appropriate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310513904.XA CN103571286A (en) | 2013-10-25 | 2013-10-25 | Preparation method of color powder coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310513904.XA CN103571286A (en) | 2013-10-25 | 2013-10-25 | Preparation method of color powder coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103571286A true CN103571286A (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310513904.XA Pending CN103571286A (en) | 2013-10-25 | 2013-10-25 | Preparation method of color powder coating |
Country Status (1)
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| CN (1) | CN103571286A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104946036A (en) * | 2015-06-25 | 2015-09-30 | 安徽华辉塑业科技有限公司 | Flame-retarding type decorative powder coating material |
| CN105368193A (en) * | 2015-11-17 | 2016-03-02 | 扬州市志高建筑防水材料有限公司 | Production method of hanging color powder coating for building walls |
| CN105368192A (en) * | 2015-11-17 | 2016-03-02 | 扬州市志高建筑防水材料有限公司 | Construction method of hanging color powder coating for building walls |
| CN105385259A (en) * | 2015-11-17 | 2016-03-09 | 扬州市志高建筑防水材料有限公司 | Building wall suspension-flowing color powder coating |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6032861A (en) * | 1983-07-30 | 1985-02-20 | Nouv Enogu Kenkyusho:Kk | Powdery pigment composition |
| CN1357580A (en) * | 2001-12-27 | 2002-07-10 | 四川科大洛克新材料有限公司 | Production process of colar glaze guartz paint |
| US6423379B1 (en) * | 1993-06-09 | 2002-07-23 | Charles Ewing | Method of making an artistic medium |
| CN1923913A (en) * | 2005-11-02 | 2007-03-07 | 中科纳米涂料技术(苏州)有限公司 | Self-cleaning nona composite environment-friendly type emulsion paint and preparation method thereof |
| CN101177554A (en) * | 2006-11-10 | 2008-05-14 | 北京化工大学 | Preparation method of antibiotic anti-fungus agent for building surface |
-
2013
- 2013-10-25 CN CN201310513904.XA patent/CN103571286A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6032861A (en) * | 1983-07-30 | 1985-02-20 | Nouv Enogu Kenkyusho:Kk | Powdery pigment composition |
| US6423379B1 (en) * | 1993-06-09 | 2002-07-23 | Charles Ewing | Method of making an artistic medium |
| CN1357580A (en) * | 2001-12-27 | 2002-07-10 | 四川科大洛克新材料有限公司 | Production process of colar glaze guartz paint |
| CN1923913A (en) * | 2005-11-02 | 2007-03-07 | 中科纳米涂料技术(苏州)有限公司 | Self-cleaning nona composite environment-friendly type emulsion paint and preparation method thereof |
| CN101177554A (en) * | 2006-11-10 | 2008-05-14 | 北京化工大学 | Preparation method of antibiotic anti-fungus agent for building surface |
Non-Patent Citations (1)
| Title |
|---|
| 崔春芳等: "<<美术涂料与装饰技术手册>>", 31 July 2010 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104946036A (en) * | 2015-06-25 | 2015-09-30 | 安徽华辉塑业科技有限公司 | Flame-retarding type decorative powder coating material |
| CN105368193A (en) * | 2015-11-17 | 2016-03-02 | 扬州市志高建筑防水材料有限公司 | Production method of hanging color powder coating for building walls |
| CN105368192A (en) * | 2015-11-17 | 2016-03-02 | 扬州市志高建筑防水材料有限公司 | Construction method of hanging color powder coating for building walls |
| CN105385259A (en) * | 2015-11-17 | 2016-03-09 | 扬州市志高建筑防水材料有限公司 | Building wall suspension-flowing color powder coating |
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Application publication date: 20140212 |