CN103540226A - Low-carbon metal cabinet board paint and preparation method thereof - Google Patents
Low-carbon metal cabinet board paint and preparation method thereof Download PDFInfo
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- CN103540226A CN103540226A CN201310515100.3A CN201310515100A CN103540226A CN 103540226 A CN103540226 A CN 103540226A CN 201310515100 A CN201310515100 A CN 201310515100A CN 103540226 A CN103540226 A CN 103540226A
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Abstract
The invention relates to a low-carbon metal cabinet board paint. The low-carbon metal cabinet board paint is characterized by being prepared from the following raw materials in parts by weight: 35-40 parts of E-12 epoxide resin, 3-4 parts of butadiene, 1-2 parts of silane coupling agents, 1-2 parts of monobutyltin oxide, 1-2 parts of polyamide waxes, 1-2 parts of coconut oil monoethanolamide, 1-2 parts of 2- thiol group benzimidazole, 1-2 parts of urotropine, 4-6 parts of 2-methyl-1-propyl alcohol, 14-17 parts of propylene glycol methyl ether acetate and 4-5 parts of auxiliary agents. According to the invention, the auxiliary agents enhance the optical property, enable the paint to be uniformly dispersed, maintain the stability of the paint and enhance the film-forming effect; because only a little environment-friendly level solvent, namely the propylene glycol methyl ether acetate, is added, the content of VOC (Volatile Organic Compounds) is reduced to 50 milligrams and far less than national standard 600 milligrams; low carbon and environmental protection are really realized. The low-carbon metal cabinet board paint disclosed by the invention has good corrosion resistance of a painted surface.
Description
Technical field
The present invention relates to a kind of paint and preparation method thereof, particularly a kind of low-carbon (LC) metal safe plate paint and preparation method thereof.
Background technology
Electric, switch, instrument cabinet (switch cabinet) are a kind of electric equipment, and outside line is introduced into master switch in cabinet, then enters sub-control switch, and each needs to arrange by it along separate routes.As instrument, automatic control, electric motor magnetic switch, various alternating current contactors etc., what have also establishes pressurizing chamber and low-pressure chamber switching cabinet, is provided with high voltage bus, and as power station etc., what have is also provided with as protecting the low-frequency load reduction of major equipment.Switching cabinet Working environment diversity, some environment are severe, need be coated with enamelled coating on cabinet surface, and with high temperature resistant, cold-resistant, UV resistant, corrosion-resistant etc., but that existing paint cannot meet is electric, the different requirements of switch, instrument cabinet.
Summary of the invention
The object of this invention is to provide a kind of low-carbon (LC) metal safe plate paint and preparation method thereof.
In order to realize object of the present invention, the present invention passes through following scheme implementation:
A metal safe plate paint, is characterized in that being made by the raw material of following weight part: E-12 epoxy resin 35-40, divinyl 3-4, silane coupling agent 1-2, Mono-n-butyltin 1-2, polyamide wax 1-2, Coconut Fatty Acid Monoethanolamide 1-2,2-thiol group benzimidazolyl 1-2, urotropine 1-2,2-methyl isophthalic acid-propyl alcohol 4-6, propylene glycol monomethyl ether amyl acetate 14-17, auxiliary agent 4-5; Auxiliary agent is made by the raw material of following weight part: attapulgite 100-110, jade powder 12-13, sepiolite 20-23, manganous sulfate 6-8, zinc oxide 3-4, zinc sulfate 2-3, Zinc Stearate 2-3, xitix 1-2, Radix Angelicae Sinensis oil 0.1-0.2, linking agent TAC1-2; Preparation method is pulverized and mixed attapulgite, jade powder, sepiolite, manganous sulfate, grinds and obtains 200-300 order powder, will in mixed powder, add Zinc Stearate, stir, briquetting material under 30-40Mpa, sends in 950-980 ℃ of calcining furnace, calcining 3-4 hour, after cooling, take out pulverizing and obtain 300-400 order powder, add zinc sulfate, xitix to continue grinding distribution 1-2 hour in the powder of gained, finally add other remaining component, grind 2-3 hour, obtain.
The preparation method of described low-carbon (LC) metal safe plate paint, it is characterized in that: divinyl, silane coupling agent, Coconut Fatty Acid Monoethanolamide are added in propylene glycol monomethyl ether amyl acetate, be warming up to 70-75 ℃, stir 30-40 minute, be warming up to again 80-88 ℃, within interval 5-10 minute, add successively E-12 epoxy resin, Mono-n-butyltin, polyamide wax, auxiliary agent, after stirring while feeding in raw material, continue to stir 40-45 minute, add again other remaining component, after 1200-1600 rev/min of high speed dispersion 20-30 minute, proceed to grinding, obtain 20-50 μ m slurry, obtain.
Auxiliary agent of the present invention has improved optical property, and paint is uniformly dispersed, and has maintained stability, the raising film-formation result of paint; Because the present invention only adds a little environmental protection level solvent propylene glycol monomethyl ether amyl acetate, make VOC content be reduced to 50 milligrams, be far smaller than 600 milligrams of GBs.Really realize low-carbon environment-friendly.Lacquer painting good corrosion resistance of the present invention.
Embodiment
A metal safe plate paint, by following weight part (kilogram) raw material make: E-12 epoxy resin 35, divinyl 4, silane coupling agent 1, Mono-n-butyltin 2, polyamide wax 1, Coconut Fatty Acid Monoethanolamide 1,2-thiol group benzimidazolyl 2, urotropine 2,2-methyl isophthalic acid-propyl alcohol 4, propylene glycol monomethyl ether amyl acetate 14, auxiliary agent 4; Described auxiliary agent by following weight part (kilogram) raw material make: attapulgite 100, jade powder 12, sepiolite 20, manganous sulfate 6, zinc oxide 3, zinc sulfate 2, Zinc Stearate 3, xitix 1, Radix Angelicae Sinensis oil 0.1, linking agent TAC1; Preparation method is pulverized and mixed attapulgite, jade powder, sepiolite, manganous sulfate, grinds and obtains 200-300 order powder, will in mixed powder, add Zinc Stearate, stir, briquetting material under 30-40Mpa, sends in 950-980 ℃ of calcining furnace, calcining 3-4 hour, after cooling, take out pulverizing and obtain 300-400 order powder, add zinc sulfate, xitix to continue grinding distribution 1-2 hour in the powder of gained, finally add other remaining component, grind 2-3 hour, obtain.
The preparation method of described low-carbon (LC) metal safe plate paint, it is characterized in that: divinyl, silane coupling agent, Coconut Fatty Acid Monoethanolamide are added in propylene glycol monomethyl ether amyl acetate, be warming up to 70-75 ℃, stir 30-40 minute, be warming up to again 80-88 ℃, within interval 5-10 minute, add successively E-12 epoxy resin, Mono-n-butyltin, polyamide wax, auxiliary agent, after stirring while feeding in raw material, continue to stir 40-45 minute, add again other remaining component, after 1200-1600 rev/min of high speed dispersion 20-30 minute, proceed to grinding, obtain 20-50 μ m slurry, obtain.
When the present invention sprays object plane, the air pressure Etech of spray gun is at 0.25-0.35Mpa, and spray gun is apart from the about 20-30cm of object plane distance, and after spraying, room temperature is standing, seasoning.
Performance index of the present invention:
1, snappiness mm≤2
2, hardness >=3H
3, high temperature resistant (130 ℃) >=480h
4, shock-resistance 65
5, salt spray resistance (120h level) >=3
6, water tolerance (29 ± 1 ℃ of 240h): non-foaming, do not come off
7, oil resistant (90# gasoline, 56h): non-foaming, do not come off
8, alkali resistance (GB/T9755-2001): by 48 hours
9, artificial weathering ageing resistance (GB/T9755-2001): by 1300 hours.
Claims (2)
1. a low-carbon (LC) metal safe plate paint, is characterized in that being made by the raw material of following weight part: E-12 epoxy resin 35-40, divinyl 3-4, silane coupling agent 1-2, Mono-n-butyltin 1-2, polyamide wax 1-2, Coconut Fatty Acid Monoethanolamide 1-2,2-thiol group benzimidazolyl 1-2, urotropine 1-2,2-methyl isophthalic acid-propyl alcohol 4-6, propylene glycol monomethyl ether amyl acetate 14-17, auxiliary agent 4-5; Auxiliary agent is made by the raw material of following weight part: attapulgite 100-110, jade powder 12-13, sepiolite 20-23, manganous sulfate 6-8, zinc oxide 3-4, zinc sulfate 2-3, Zinc Stearate 2-3, xitix 1-2, Radix Angelicae Sinensis oil 0.1-0.2, linking agent TAC1-2; Preparation method is pulverized and mixed attapulgite, jade powder, sepiolite, manganous sulfate, grinds and obtains 200-300 order powder, will in mixed powder, add Zinc Stearate, stir, briquetting material under 30-40Mpa, sends in 950-980 ℃ of calcining furnace, calcining 3-4 hour, after cooling, take out pulverizing and obtain 300-400 order powder, add zinc sulfate, xitix to continue grinding distribution 1-2 hour in the powder of gained, finally add other remaining component, grind 2-3 hour, obtain.
2. the preparation method of low-carbon (LC) metal safe plate paint according to claim 1, it is characterized in that: by divinyl, silane coupling agent, Coconut Fatty Acid Monoethanolamide adds in propylene glycol monomethyl ether amyl acetate, be warming up to 70-75 ℃, stir 30-40 minute, be warming up to again 80-88 ℃, within interval 5-10 minute, add successively E-12 epoxy resin, Mono-n-butyltin, polyamide wax, auxiliary agent, after stirring while feeding in raw material, continue to stir 40-45 minute, add again other remaining component, after 1200-1600 rev/min of high speed dispersion 20-30 minute, proceed to grinding, obtain 20-50 μ m slurry, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310515100.3A CN103540226A (en) | 2013-10-28 | 2013-10-28 | Low-carbon metal cabinet board paint and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310515100.3A CN103540226A (en) | 2013-10-28 | 2013-10-28 | Low-carbon metal cabinet board paint and preparation method thereof |
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| CN103540226A true CN103540226A (en) | 2014-01-29 |
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| CN201310515100.3A Pending CN103540226A (en) | 2013-10-28 | 2013-10-28 | Low-carbon metal cabinet board paint and preparation method thereof |
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Citations (9)
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| CN1294163A (en) * | 1999-10-28 | 2001-05-09 | 湖南亚大化工建材有限公司 | Ultraviolet ray solidified anticorrosion decorative paint for metal |
| CN1297973A (en) * | 2000-06-07 | 2001-06-06 | 湖南亚大化工建材有限公司 | Ultraviolet cured paint |
| CN1487035A (en) * | 2002-08-07 | 2004-04-07 | 珠海东诚化工有限公司 | Ultraviolet ray cured insulating paint |
| CN101077955A (en) * | 2007-07-05 | 2007-11-28 | 湖南晟通科技有限公司 | Antiseptic and hydrophilic coating |
| CN101555386A (en) * | 2009-05-07 | 2009-10-14 | 中国科学院广州化学研究所 | Epoxy organosilicone ultraviolet curing coating modified by (methyl) acrylic acid and preparation method thereof |
| CN101845263A (en) * | 2010-05-14 | 2010-09-29 | 上海长悦涂料有限公司 | UV (Ultraviolet) curing coatings with high weatherability |
| CN102146254A (en) * | 2011-05-10 | 2011-08-10 | 上海富臣化工有限公司 | UV (ultraviolet) roller-coating metal high-adhesion yellowing-resistant primer |
| CN102876168A (en) * | 2012-10-15 | 2013-01-16 | 湖南太子化工涂料有限公司 | Novel shop primer and preparation method thereof |
| WO2013077307A1 (en) * | 2011-11-22 | 2013-05-30 | 日本ペイント株式会社 | Hard coating composition |
-
2013
- 2013-10-28 CN CN201310515100.3A patent/CN103540226A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1294163A (en) * | 1999-10-28 | 2001-05-09 | 湖南亚大化工建材有限公司 | Ultraviolet ray solidified anticorrosion decorative paint for metal |
| CN1297973A (en) * | 2000-06-07 | 2001-06-06 | 湖南亚大化工建材有限公司 | Ultraviolet cured paint |
| CN1487035A (en) * | 2002-08-07 | 2004-04-07 | 珠海东诚化工有限公司 | Ultraviolet ray cured insulating paint |
| CN101077955A (en) * | 2007-07-05 | 2007-11-28 | 湖南晟通科技有限公司 | Antiseptic and hydrophilic coating |
| CN101555386A (en) * | 2009-05-07 | 2009-10-14 | 中国科学院广州化学研究所 | Epoxy organosilicone ultraviolet curing coating modified by (methyl) acrylic acid and preparation method thereof |
| CN101845263A (en) * | 2010-05-14 | 2010-09-29 | 上海长悦涂料有限公司 | UV (Ultraviolet) curing coatings with high weatherability |
| CN102146254A (en) * | 2011-05-10 | 2011-08-10 | 上海富臣化工有限公司 | UV (ultraviolet) roller-coating metal high-adhesion yellowing-resistant primer |
| WO2013077307A1 (en) * | 2011-11-22 | 2013-05-30 | 日本ペイント株式会社 | Hard coating composition |
| CN102876168A (en) * | 2012-10-15 | 2013-01-16 | 湖南太子化工涂料有限公司 | Novel shop primer and preparation method thereof |
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Application publication date: 20140129 |