CN103756506A - Flame-retardant insulating paint - Google Patents
Flame-retardant insulating paint Download PDFInfo
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- CN103756506A CN103756506A CN201310731875.4A CN201310731875A CN103756506A CN 103756506 A CN103756506 A CN 103756506A CN 201310731875 A CN201310731875 A CN 201310731875A CN 103756506 A CN103756506 A CN 103756506A
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Abstract
The invention relates to a flame-retardant insulating paint, belonging to the technical field of paint. The flame-retardant insulating paint comprises the following components in parts by weight: component A: 100-120 parts of epoxy resin, 7-10% of magnesium hydroxide whisker, 6-12 parts of Tetraphenyl resorcinol bis(diphenylphosphate), 10-25% of silica micropowder, 4-8 parts of 2,4-dihydroxybenzophenone, 0-5 parts of pigments, 0.5-2 parts of polycarboxylic acid sodium salt, 0.2-0.5% of defoaming agent, 5-10 parts of acetone, and 8-15 parts of ethyl acetate; component B: 2-10 parts of curing agent. The paint not only has the advantages of being strong in adhesion force, high in mechanical strength, good in high temperature resistance property, excellent in anti-corrosion and humidity resistance properties, fast in low-temperature drying speed, and good in storage stability, but also has excellent flame-retardant property, electric insulating property and anti-ultraviolet property, and can be used for flame-retardant insulating paint for surfaces of conductors in various electrical devices.
Description
Technical field
The invention belongs to technical field of coatings, be specifically related to a kind of fire retardant insulating coating.
Background technology
Along with scientific and technological development, people are more and more higher to the performance requriements of insulating material, and the insulating material of exploitation excellent performance is a world subject in electrician's electric material field.Insulation compound not only has high temperature resistant, the anticorrosion and humidity resistance of coating, also has excellent electrical insulation capability, is widely used in motor, transformer etc.
Existing insullac major part is epoxy systems, and this is that still, the ehter bond in epoxy resin is subject to uviolizing easy fracture, causes coating aging to play powder because epoxy systems is anticorrosion and insulating property are outstanding, and these insullac do not have anti-flaming function simultaneously.Therefore how overcoming the deficiencies in the prior art is problems that current technical field of coatings is needed solution badly.
Summary of the invention
The object of the invention is, in order to solve the deficiencies in the prior art, provides a kind of fire retardant insulating coating, and it not only has high temperature resistant, the anticorrosion and humidity resistance of coating, also has excellent fire-retardant and electrical insulation capability.
The technical solution used in the present invention is as follows:
A fire retardant insulating coating, comprises the following component according to parts by weight meter:
Component A: 100 ~ 120 parts of epoxy resin, 7 ~ 10 parts of magnesium hydroxide crystal whiskers, 6 ~ 12 parts of Resorcinols two (diphenyl phosphoester), 10 ~ 25 parts of silicon powders, 4 ~ 8 parts of 2,4 dihydroxyl benzophenones, 0 ~ 5 part of pigment, 0.5 ~ 2 part of polycarboxylate sodium, 0.2 ~ 0.5 part of defoamer, 5 ~ 10 parts, acetone, 8 ~ 15 parts of ethyl acetate;
Component B: 2 ~ 10 parts, solidifying agent.
Further preferably described epoxy resin is E-44 epoxy resin or E-51 epoxy resin.
Further preferably described defoamer is mineral oil defoaming agent.
The preparation process of above-mentioned fire retardant insulating coating is respectively component A and component B to be stirred according to the above ratio; During use, component A and component B are mixed, then can adopt the mode of dip-coating, roller coat, brushing and spraying to film.
compared with prior art, its beneficial effect is in the present invention:product of the present invention not only has advantages of strong adhesion, physical strength is high, resistance to elevated temperatures good, anticorrosion humidity resistance excellent, cryodrying speed is fast, excellent storage stability, also there is excellent flame retardant properties, electrical insulation capability and anti-ultraviolet property, can be used for conductive surface fire retardant insulating coating in various electrical meanss.
Specific embodiment
Below in conjunction with embodiment, the present invention is described in further detail.
Embodiment 1
A fire retardant insulating coating, comprises the following component according to parts by weight meter:
Component A: 100 parts of epoxy resin E-44s, 7 parts of magnesium hydroxide crystal whiskers, 6 parts of Resorcinols two (diphenyl phosphoester), 10 parts of silicon powders, 4 parts of 2,4 dihydroxyl benzophenones, 0.5 part of polycarboxylate sodium, 0.2 part of mineral oil defoaming agent, 5 parts, acetone, 8 parts of ethyl acetate;
Component B: 2 parts, solidifying agent.
The preparation process of the present embodiment fire retardant insulating coating is respectively component A and component B to be stirred according to the above ratio; During use, component A and component B are mixed, then can adopt the mode of dip-coating, roller coat, brushing and spraying to film.
Embodiment 2
A fire retardant insulating coating, comprises the following component according to parts by weight meter:
Component A: 120 parts of epoxy resin E-44s, 10 parts of magnesium hydroxide crystal whiskers, 12 parts of Resorcinols two (diphenyl phosphoester), 25 parts of silicon powders, 8 parts of 2,4 dihydroxyl benzophenones, 5 parts of pigment, 2 parts of polycarboxylate sodiums, 0.5 part of mineral oil defoaming agent, 10 parts, acetone, 15 parts of ethyl acetate;
Component B: 10 parts, solidifying agent.
The preparation process of the present embodiment fire retardant insulating coating is respectively component A and component B to be stirred according to the above ratio; During use, component A and component B are mixed, then can adopt the mode of dip-coating, roller coat, brushing and spraying to film.
Embodiment 3
A fire retardant insulating coating, comprises the following component according to parts by weight meter:
Component A: 110 parts of epoxy resin E-44s, 8 parts of magnesium hydroxide crystal whiskers, 10 parts of Resorcinols two (diphenyl phosphoester), 18 parts of silicon powders, 5 parts of 2,4 dihydroxyl benzophenones, 2 parts of pigment, 1 part of polycarboxylate sodium, 0.3 part of mineral oil defoaming agent, 6 parts, acetone, 10 parts of ethyl acetate;
Component B: 5 parts, solidifying agent.
The preparation process of the present embodiment fire retardant insulating coating is respectively component A and component B to be stirred according to the above ratio; During use, component A and component B are mixed, then can adopt the mode of dip-coating, roller coat, brushing and spraying to film.
Embodiment 4
A fire retardant insulating coating, comprises the following component according to parts by weight meter:
Component A: 115 parts of epoxy resin E-51,9 parts of magnesium hydroxide crystal whiskers, 9 parts of Resorcinols two (diphenyl phosphoester), 22 parts of silicon powders, 7 parts of 2,4 dihydroxyl benzophenones, 4 parts of pigment, 1.3 parts of polycarboxylate sodiums, 0.35 part of mineral oil defoaming agent, 9 parts, acetone, 13 parts of ethyl acetate;
Component B: 8 parts, solidifying agent.
The preparation process of the present embodiment fire retardant insulating coating is respectively component A and component B to be stirred according to the above ratio; During use, component A and component B are mixed, then can adopt the mode of dip-coating, roller coat, brushing and spraying to film.
performance Detection
The embodiment of the present invention 1 ~ 4 product performance detect according to national standard, and its detected result is as shown in table 1.
Table 1 the present invention 1 ~ 4 product performance detected result
Claims (3)
1. a fire retardant insulating coating, is characterized in that comprising the following component according to parts by weight meter:
Component A: 100 ~ 120 parts of epoxy resin, 7 ~ 10 parts of magnesium hydroxide crystal whiskers, 6 ~ 12 parts of Resorcinols two (diphenyl phosphoester), 10 ~ 25 parts of silicon powders, 4 ~ 8 parts of 2,4 dihydroxyl benzophenones, 0 ~ 5 part of pigment, 0.5 ~ 2 part of polycarboxylate sodium, 0.2 ~ 0.5 part of defoamer, 5 ~ 10 parts, acetone, 8 ~ 15 parts of ethyl acetate;
Component B: 2 ~ 10 parts, solidifying agent.
2. fire retardant insulating coating according to claim 1, is characterized in that described epoxy resin is E-44 epoxy resin or E-51 epoxy resin.
3. fire retardant insulating coating according to claim 1, is characterized in that described defoamer is mineral oil defoaming agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310731875.4A CN103756506A (en) | 2013-12-27 | 2013-12-27 | Flame-retardant insulating paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310731875.4A CN103756506A (en) | 2013-12-27 | 2013-12-27 | Flame-retardant insulating paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103756506A true CN103756506A (en) | 2014-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310731875.4A Withdrawn CN103756506A (en) | 2013-12-27 | 2013-12-27 | Flame-retardant insulating paint |
Country Status (1)
| Country | Link |
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| CN (1) | CN103756506A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104031438A (en) * | 2014-06-21 | 2014-09-10 | 湖州百胜涂料有限公司 | Insulating coating |
| CN104744887A (en) * | 2015-04-10 | 2015-07-01 | 苏州靖羽新材料有限公司 | Electric insulation and fireproof material |
| CN104946111A (en) * | 2015-06-25 | 2015-09-30 | 苏州洋杰电子有限公司 | Notebook computer casing coating resistant to high temperature and ultraviolet light and preparing method thereof |
| CN108603053A (en) * | 2015-11-12 | 2018-09-28 | 株式会社Kcc | Foaminess fireproof coating composition |
| CN109223190A (en) * | 2018-11-19 | 2019-01-18 | 重庆医药高等专科学校 | Medical treatment and nursing monitor device |
| CN113416442A (en) * | 2020-12-16 | 2021-09-21 | 安徽佳景美新材料有限公司 | Epoxy resin floor material capable of releasing negative ions |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052880A (en) * | 1989-12-30 | 1991-07-10 | 天津市电力工业局市区供电公司 | Fire-retardant coatings |
| CN1092091A (en) * | 1993-03-06 | 1994-09-14 | 韩永海 | Fire retardant insulating coating |
| CN103261324A (en) * | 2010-05-24 | 2013-08-21 | 陶氏环球技术有限责任公司 | Halogen-free, flame retardant composition comprising crosslinked silane--eva |
-
2013
- 2013-12-27 CN CN201310731875.4A patent/CN103756506A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052880A (en) * | 1989-12-30 | 1991-07-10 | 天津市电力工业局市区供电公司 | Fire-retardant coatings |
| CN1092091A (en) * | 1993-03-06 | 1994-09-14 | 韩永海 | Fire retardant insulating coating |
| CN103261324A (en) * | 2010-05-24 | 2013-08-21 | 陶氏环球技术有限责任公司 | Halogen-free, flame retardant composition comprising crosslinked silane--eva |
Non-Patent Citations (3)
| Title |
|---|
| 朱一民等: "《晶体化学在矿物材料中的应用》", 31 December 2007, article "晶体化学在矿物材料中的应用", pages: 269-270 * |
| 李东光等: "《精细化学品配方（五）》", 31 May 2007, article "精细化学品配方（五）", pages: 144-145 * |
| 郭淑静等: "《国内外涂料助剂品种手册》", 30 April 2005, article "国内外涂料助剂品种手册", pages: 675 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104031438A (en) * | 2014-06-21 | 2014-09-10 | 湖州百胜涂料有限公司 | Insulating coating |
| CN104744887A (en) * | 2015-04-10 | 2015-07-01 | 苏州靖羽新材料有限公司 | Electric insulation and fireproof material |
| CN104946111A (en) * | 2015-06-25 | 2015-09-30 | 苏州洋杰电子有限公司 | Notebook computer casing coating resistant to high temperature and ultraviolet light and preparing method thereof |
| CN108603053A (en) * | 2015-11-12 | 2018-09-28 | 株式会社Kcc | Foaminess fireproof coating composition |
| CN109223190A (en) * | 2018-11-19 | 2019-01-18 | 重庆医药高等专科学校 | Medical treatment and nursing monitor device |
| CN113416442A (en) * | 2020-12-16 | 2021-09-21 | 安徽佳景美新材料有限公司 | Epoxy resin floor material capable of releasing negative ions |
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Application publication date: 20140430 |