CN104004433A - Flame-retardant, safe and anticorrosive paint of switch cabinet, and preparation method thereof - Google Patents
Flame-retardant, safe and anticorrosive paint of switch cabinet, and preparation method thereof Download PDFInfo
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- CN104004433A CN104004433A CN201410170224.7A CN201410170224A CN104004433A CN 104004433 A CN104004433 A CN 104004433A CN 201410170224 A CN201410170224 A CN 201410170224A CN 104004433 A CN104004433 A CN 104004433A
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Abstract
The invention discloses a flame-retardant, safe and anticorrosive paint of a switch cabinet. The paint is prepared by using the following raw materials, by weight, 65-70 parts of E-44 epoxy resin, 10-12 parts of polyamide resin, 6-9 parts of talcum powder, 12-15 parts of xylene, 1-2 parts of epoxidized soybean oil, 2-3 parts of zinc oxide, 1-2 parts of polyamide wax, 1-2 parts of cocoanut fatty acid monoethanolamide, 1-2 parts of 2-mercaptobenzimidazole, 4-6 parts of polyvinyl alcohol, 10-14 parts of vermiculite powder, 1-2 parts of ethylene bisstearamide, 2-5 parts of tetrabutylammonium bromide, 1-2 parts of yttrium oxide, 7-9 parts of ethyl acetate, 1-2 parts of aminopropyltriethoxysilane and 3-4 parts of a dispersion assistant. The dispersion assistant improves the optical performance, makes the paint uniformly dispersed and maintains the stability of the paint. The paint disclosed in the invention has the advantages of good heat insulation performance, flame retardation, firm adhesion, strong friction resistance, resistance of the corrosion of acids, alkalis, salts and various common solvents, and stable storage performance.
Description
Technical field
The present invention relates to a kind of paint and preparation method thereof, particularly a kind of switching cabinet flame-retarding antifouling paste and preparation method thereof.
Background technology
Switching cabinet (switch cabinet) is a kind of electric equipment, and outside line is introduced into master switch in cabinet, then enters sub-control switch, and each shunt needs to arrange by it.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 the low-frequency load reduction into protecting major equipment.Switching cabinet work under bad environment, surface scribbles enamelled coating, and with high temperature resistant, cold-resistant, UV resistant, corrosion-resistant etc., but existing paint cannot meet the different requirements of switching cabinet.
Summary of the invention
The object of this invention is to provide a kind of switching cabinet flame-retarding antifouling paste and preparation method thereof.
In order to realize object of the present invention, the present invention passes through following scheme implementation:
A kind of switching cabinet flame-retarding antifouling paste, is made up of the raw material of following weight part: E-44 epoxy resin 65-70, polyamide resin 10-12, talcum powder 6-9, dimethylbenzene 12-15, epoxy soybean oil 1-2, zinc oxide 2-3, polyamide wax 1-2, Coconut Fatty Acid Monoethanolamide 1-2,2-thiol group benzimidazolyl 1-2, polyvinyl alcohol 4-6, vermiculite power 10-14, ethylene bis stearamide 1-2, Tetrabutyl amonium bromide 2-5, yttrium oxide 1-2, ethyl acetate 7-9, aminopropyl triethoxysilane 1-2, dispersing auxiliary 3-4;
Described dispersing auxiliary makes by the following method: the weight part of its each feed composition is: kaolin 300-310, clay 10-12, aluminium nitride 5-6, jade 1-2, N-2-(aminoethyl)-3-aminopropyl trimethoxysilane 1-2, linking agent TAC1-2, alum 8-10, trolamine 2-3, Flos Rosae Rugosae quintessence oil 1-2, tea-polyphenol 1-2; Preparation method adds kaolin, clay in 12-15% hydrochloric acid soln and soaks 3-4 hour, takes out, and cleans with clear water, calcines 3-4 hour with sending in calcining furnace at 530-550 DEG C, cooling, merges and grinds to form 300-400 order powder with jade; Adding N-2-(aminoethyl)-3-aminopropyl trimethoxysilane, linking agent TAC, alum continue grinding distribution 2-3 hour, then add other remaining component to be ground to fully to disperse to obtain 300-400 order powder, to obtain final product.
Switching cabinet flame-retarding antifouling paste of the present invention, made by following concrete steps:
(1) E-44 epoxy resin, polyamide resin, talcum powder, dimethylbenzene, epoxy soybean oil, zinc oxide, polyamide wax, Coconut Fatty Acid Monoethanolamide are added in reactor and stirred, temperature of reaction is controlled at below 40-60 DEG C, stirs 0.5-1 hour;
(2) in reactor, add 2-thiol group benzimidazolyl, polyvinyl alcohol, vermiculite power, ethylene bis stearamide, Tetrabutyl amonium bromide, yttrium oxide, ethyl acetate again, temperature of reaction is controlled at below 70-80 DEG C, stirs 0.5-1 hour;
(3) finally add all the other remaining components, mix, stir, grind, obtain the slurry of 20-40 μ m, filter and get final product.
Dispersing auxiliary of the present invention has improved optical property, and paint is uniformly dispersed, and has maintained the stability of paint; Heat-insulating property of the present invention is good, fire-retardant, the corrosion of firm adhesion, anti-wear power strong and acid-and base-resisting, salt and various common solvent, and storge quality is stable.
Specific embodiments
Below by specific examples, the present invention is described in detail.
A kind of switching cabinet flame-retarding antifouling paste, by following weight part (kilogram) raw material make: E-44 epoxy resin 65, polyamide resin 10, talcum powder 6, dimethylbenzene 12, epoxy soybean oil 1, zinc oxide 2, polyamide wax 1, Coconut Fatty Acid Monoethanolamide 1,2-thiol group benzimidazolyl 1, polyvinyl alcohol 4, vermiculite power 10, ethylene bis stearamide 1, Tetrabutyl amonium bromide 2, yttrium oxide 1, ethyl acetate 7, aminopropyl triethoxysilane 1, dispersing auxiliary 3;
Described dispersing auxiliary makes by the following method: the weight part of its each feed composition (kilogram) be: kaolin 300, clay 10, aluminium nitride 5, jade 1, N-2-(aminoethyl)-3-aminopropyl trimethoxysilane 1, linking agent TAC1, alum 8, trolamine 2, Flos Rosae Rugosae quintessence oil 1, tea-polyphenol 1; Preparation method adds kaolin, clay in 12-15% hydrochloric acid soln and soaks 3-4 hour, takes out, and cleans with clear water, calcines 3-4 hour with sending in calcining furnace at 530-550 DEG C, cooling, merges and grinds to form 300-400 order powder with jade; Adding N-2-(aminoethyl)-3-aminopropyl trimethoxysilane, linking agent TAC, alum continue grinding distribution 2-3 hour, then add other remaining component to be ground to fully to disperse to obtain 300-400 order powder, to obtain final product.
Switching cabinet flame-retarding antifouling paste of the present invention, made by following concrete steps:
(1) E-44 epoxy resin, polyamide resin, talcum powder, dimethylbenzene, epoxy soybean oil, zinc oxide, polyamide wax, Coconut Fatty Acid Monoethanolamide are added in reactor and stirred, temperature of reaction is controlled at below 40-60 DEG C, stirs 0.5-1 hour;
(2) in reactor, add 2-thiol group benzimidazolyl, polyvinyl alcohol, vermiculite power, ethylene bis stearamide, Tetrabutyl amonium bromide, yttrium oxide, ethyl acetate again, temperature of reaction is controlled at below 70-80 DEG C, stirs 0.5-1 hour;
(3) finally add all the other remaining components, mix, stir, grind, obtain the slurry of 20-40 μ m, filter and get final product.
Product performance index of the present invention:
1, snappiness mm≤1
2, hardness >=2H
3, high temperature resistant (130 DEG C) >=490h
4, shock-resistance 50
5, salt spray resistance (120h level) >=3
6, water tolerance (29 ± 1 DEG C 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 1200 hours.
Claims (2)
1. a switching cabinet flame-retarding antifouling paste, it is characterized in that, made by the raw material of following weight part: E-44 epoxy resin 65-70, polyamide resin 10-12, talcum powder 6-9, dimethylbenzene 12-15, epoxy soybean oil 1-2, zinc oxide 2-3, polyamide wax 1-2, Coconut Fatty Acid Monoethanolamide 1-2,2-thiol group benzimidazolyl 1-2, polyvinyl alcohol 4-6, vermiculite power 10-14, ethylene bis stearamide 1-2, Tetrabutyl amonium bromide 2-5, yttrium oxide 1-2, ethyl acetate 7-9, aminopropyl triethoxysilane 1-2, dispersing auxiliary 3-4;
Described dispersing auxiliary makes by the following method: the weight part of its each feed composition is: kaolin 300-310, clay 10-12, aluminium nitride 5-6, jade 1-2, N-2-(aminoethyl)-3-aminopropyl trimethoxysilane 1-2, linking agent TAC1-2, alum 8-10, trolamine 2-3, Flos Rosae Rugosae quintessence oil 1-2, tea-polyphenol 1-2; Preparation method adds kaolin, clay in 12-15% hydrochloric acid soln and soaks 3-4 hour, takes out, and cleans with clear water, calcines 3-4 hour with sending in calcining furnace at 530-550 DEG C, cooling, merges and grinds to form 300-400 order powder with jade; Adding N-2-(aminoethyl)-3-aminopropyl trimethoxysilane, linking agent TAC, alum continue grinding distribution 2-3 hour, then add other remaining component to be ground to fully to disperse to obtain 300-400 order powder, to obtain final product.
2. switching cabinet flame-retarding antifouling paste according to claim 1, is characterized in that, is made up of following concrete steps:
(1) E-44 epoxy resin, polyamide resin, talcum powder, dimethylbenzene, epoxy soybean oil, zinc oxide, polyamide wax, Coconut Fatty Acid Monoethanolamide are added in reactor and stirred, temperature of reaction is controlled at below 40-60 DEG C, stirs 0.5-1 hour;
(2) in reactor, add 2-thiol group benzimidazolyl, polyvinyl alcohol, vermiculite power, ethylene bis stearamide, Tetrabutyl amonium bromide, yttrium oxide, ethyl acetate again, temperature of reaction is controlled at below 70-80 DEG C, stirs 0.5-1 hour;
(3) finally add all the other remaining components, mix, stir, grind, obtain the slurry of 20-40 μ m, filter and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410170224.7A CN104004433A (en) | 2014-04-25 | 2014-04-25 | Flame-retardant, safe and anticorrosive paint of switch cabinet, and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410170224.7A CN104004433A (en) | 2014-04-25 | 2014-04-25 | Flame-retardant, safe and anticorrosive paint of switch cabinet, and preparation method thereof |
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| CN104004433A true CN104004433A (en) | 2014-08-27 |
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| CN201410170224.7A Pending CN104004433A (en) | 2014-04-25 | 2014-04-25 | Flame-retardant, safe and anticorrosive paint of switch cabinet, and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104277426A (en) * | 2014-10-31 | 2015-01-14 | 合肥鼎雅家具有限责任公司 | Toughness-enhanced low-dielectric epoxy resin composite material and manufacturing method thereof |
| CN107083158A (en) * | 2017-05-31 | 2017-08-22 | 合肥绿洁环保科技有限公司 | A kind of interior decoration water paint |
| CN107760172A (en) * | 2017-11-29 | 2018-03-06 | 镇江兴润土石方工程有限公司 | A kind of new derusting preparation method for coating suitable for excavator |
| CN112898861A (en) * | 2019-11-19 | 2021-06-04 | 中国南方电网有限责任公司超高压输电公司贵阳局 | Metal corrosion-resistant coating for power equipment maintenance and preparation method thereof |
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| FI105406B (en) * | 1999-07-05 | 2000-08-15 | Nor Maali Oy | Composition for use in painter's paints |
| CN103382348A (en) * | 2013-07-01 | 2013-11-06 | 吴江市物华五金制品有限公司 | Quick-drying anticorrosion bottom coating for steel materials and preparation method thereof |
| CN103555148A (en) * | 2013-10-28 | 2014-02-05 | 安徽明都电气有限公司 | Anti-yellowing paint for electric instrument cabinet as well as preparation method thereof |
| CN103614051A (en) * | 2013-10-12 | 2014-03-05 | 安徽蓝润自动化仪表有限公司 | Circuit board yellowing resistance paint and preparation method thereof |
| CN103666193A (en) * | 2013-11-25 | 2014-03-26 | 铜陵天河特种电磁线有限公司 | Polyamide insulating paint for enameled wires and preparation method of polyamide insulating paint |
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2014
- 2014-04-25 CN CN201410170224.7A patent/CN104004433A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI105406B (en) * | 1999-07-05 | 2000-08-15 | Nor Maali Oy | Composition for use in painter's paints |
| CN103382348A (en) * | 2013-07-01 | 2013-11-06 | 吴江市物华五金制品有限公司 | Quick-drying anticorrosion bottom coating for steel materials and preparation method thereof |
| CN103614051A (en) * | 2013-10-12 | 2014-03-05 | 安徽蓝润自动化仪表有限公司 | Circuit board yellowing resistance paint and preparation method thereof |
| CN103555148A (en) * | 2013-10-28 | 2014-02-05 | 安徽明都电气有限公司 | Anti-yellowing paint for electric instrument cabinet as well as preparation method thereof |
| CN103666193A (en) * | 2013-11-25 | 2014-03-26 | 铜陵天河特种电磁线有限公司 | Polyamide insulating paint for enameled wires and preparation method of polyamide insulating paint |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104277426A (en) * | 2014-10-31 | 2015-01-14 | 合肥鼎雅家具有限责任公司 | Toughness-enhanced low-dielectric epoxy resin composite material and manufacturing method thereof |
| CN107083158A (en) * | 2017-05-31 | 2017-08-22 | 合肥绿洁环保科技有限公司 | A kind of interior decoration water paint |
| CN107760172A (en) * | 2017-11-29 | 2018-03-06 | 镇江兴润土石方工程有限公司 | A kind of new derusting preparation method for coating suitable for excavator |
| CN112898861A (en) * | 2019-11-19 | 2021-06-04 | 中国南方电网有限责任公司超高压输电公司贵阳局 | Metal corrosion-resistant coating for power equipment maintenance and preparation method thereof |
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Application publication date: 20140827 |