CN104046166A - Anti-corrosion heat-dissipation coating - Google Patents
Anti-corrosion heat-dissipation coating Download PDFInfo
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- CN104046166A CN104046166A CN201410203054.8A CN201410203054A CN104046166A CN 104046166 A CN104046166 A CN 104046166A CN 201410203054 A CN201410203054 A CN 201410203054A CN 104046166 A CN104046166 A CN 104046166A
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Abstract
The invention discloses an anti-corrosion heat-dissipation coating which is composed of the following raw materials in parts by weight: 4-7 parts of A material and 2-6 parts of B material; the A material is composed of the following raw materials in parts by weight: 45-50 parts of acrylic resin, 1-2 parts of accelerator M, 1-2 parts of nano calcium carbonate powder, 1-2 parts of triethanolamine, 0.1-0.2 part of beryllium oxide, 3-5 parts of diethylene glycol monoethyl ether, 1-2 parts of dioctyl maleate, 0.1-0.2 part of petroleum sodium sulfonate, 1-2 parts of tert-dodecylmercaptan, 1-2 parts of diethanol amine, 1-2 parts of tert-butyl cresol, 0.1-0.2 part of industrial lecithin, 1-2 parts of propylene carbonate and 100-120 parts of ethyl acetate; the anti-corrosion heat-dissipation coating uses the acrylic resin, glycerol-phthalic resin and the like as main materiala, is good in heat dissipation effect, and the nano calcium carbonate powder and other raw materials increase the anti-corrosion performance of the product.
Description
Technical field
The present invention relates to heat radiation coating field, is exactly a kind of anticorrosion heat radiation coating.
Background technology
Heat radiation coating is a kind of radiating efficiency that improves body surface, reduces the existing heat radiation coating function singleness of speciality coating of system temperature, cannot meet people's multiple demand.
Summary of the invention
The object of the present invention is to provide a kind of anticorrosion heat radiation coating.
Above-mentioned purpose realizes by following scheme:
An anticorrosion heat radiation coating, is characterized in that: it is that raw material by following weight parts makes:
A material 4-7, B material 2-6;
Described A material is made by the raw material of following weight parts:
Acrylic resin 45-50, captax 1-2, nano-calcium carbonate calcium powder 1-2, trolamine 1-2, beryllium oxide 0.1-0.2, diethylene glycol monoethyl ether 3-5, dioctyl maleate 1-2, petroleum sodium sulfonate 0.1-0.2, tertiary lauryl mercaptan 1-2, diethanolamine 1-2, tertiary butyl cresols 1-2, industrial Yelkin TTS 0.1-0.2, propylene carbonate 1-2, ethyl acetate 100-120;
Described B material is made by the raw material of following weight parts:
Synolac 30-40, antioxidant 2246 0.7-0.9, methyl silicate 0.1-0.3, calcium stearate 1-2, dimethyl phthalate 1-2, alkyl glycoside 2.5-3, isomery polyoxyethylenated alcohol 0.2-0.4, propylene glycol 40-60, high containing hydrogen silicone oil 1-2, silane coupling agent KH792 1-2.
Described a kind of anticorrosion heat radiation coating, is characterized in that: preparation method comprises the following steps:
(1) A is expected to each raw material mixes, be heated to 70-80 ℃, stirring reaction 1-2 hour under the speed of 1800-1900r/min, obtains A material standby;
(2) B is expected to each raw material mixes, be heated to 40-50 ℃, stirring reaction 20-40 minute under the speed of 400-600r/min, obtains B material standby;
(3) A material, B are expected to mixing and stirring by weight, while being ground to 60-70 μ m after, obtain.
During construction, heat radiation coating spraying application is dried 1 hour at 60 ℃, gets final product film forming, makes 80-100 μ m heat radiation coating.
Beneficial effect of the present invention is: it is major ingredient that the present invention adopts acrylic resin, Synolac etc., good heat dissipation effect, and the raw materials such as nano-calcium carbonate calcium powder have increased the antiseptic property of product.
Embodiment
An anticorrosion heat radiation coating, it is that raw material by following weight kg makes:
A material 7, B material 2;
Described A material is made by the raw material of following weight kg:
Acrylic resin 45, captax 2, nano-calcium carbonate calcium powder 2, trolamine 2, beryllium oxide 0.2, diethylene glycol monoethyl ether 5, dioctyl maleate 1, petroleum sodium sulfonate 0.2, tertiary lauryl mercaptan 2, diethanolamine 2, tertiary butyl cresols 1, industrial Yelkin TTS 0.2, propylene carbonate 2, ethyl acetate 120;
Described B material is made by the raw material of following weight kg:
Synolac 40, antioxidant 2246 0.9, methyl silicate 0.3, calcium stearate 2, dimethyl phthalate 2, alkyl glycoside 2.5, isomery polyoxyethylenated alcohol 0.4, propylene glycol 60, high containing hydrogen silicone oil 2, silane coupling agent KH792 1.
Described a kind of anticorrosion heat radiation coating, preparation method comprises the following steps:
(1) A is expected to each raw material mixes, be heated to 75 ℃, under the speed of 1800r/min, stirring reaction is 2 hours, obtains A material standby;
(2) B is expected to each raw material mixes, be heated to 40 ℃, under the speed of 600r/min, stirring reaction is 30 minutes, obtains B material standby;
(3) A material, B are expected to mixing and stirring by weight, while being ground to 60-70 μ m after, obtain.
During construction, heat radiation coating spraying application is dried 1 hour at 60 ℃, gets final product film forming, makes 80-100 μ m heat radiation coating.
The heat radiation coating direct spraying that embodiment is made, on the process glass lamp cleaning up, obtains following experimental data:
Heatproof test: after 210 ℃/3h of baking oven baking, baking oven toasts glass lamp after 145 ℃/15 days and coats color and luster without considerable change;
Uvioresistant test: uviolizing 4h, not shedding of coating is non-yellowing, artificial accelerated aging test under 135 ℃ and 270W ultraviolet light irradiation condition, 5300 hours ageing-resistant time;
258 ℃ of heatproof high temperature, bonding shearing force 21.1MPa, thermal conductivity 341W/(mK).
Claims (2)
1. an anticorrosion heat radiation coating, is characterized in that: it is that raw material by following weight parts makes:
A material 4-7, B material 2-6;
Described A material is made by the raw material of following weight parts:
Acrylic resin 45-50, captax 1-2, nano-calcium carbonate calcium powder 1-2, trolamine 1-2, beryllium oxide 0.1-0.2, diethylene glycol monoethyl ether 3-5, dioctyl maleate 1-2, petroleum sodium sulfonate 0.1-0.2, tertiary lauryl mercaptan 1-2, diethanolamine 1-2, tertiary butyl cresols 1-2, industrial Yelkin TTS 0.1-0.2, propylene carbonate 1-2, ethyl acetate 100-120;
Described B material is made by the raw material of following weight parts:
Synolac 30-40, antioxidant 2246 0.7-0.9, methyl silicate 0.1-0.3, calcium stearate 1-2, dimethyl phthalate 1-2, alkyl glycoside 2.5-3, isomery polyoxyethylenated alcohol 0.2-0.4, propylene glycol 40-60, high containing hydrogen silicone oil 1-2, silane coupling agent KH792 1-2.
2. a kind of anticorrosion heat radiation coating according to claim 1, is characterized in that: preparation method comprises the following steps:
(1) A is expected to each raw material mixes, be heated to 70-80 ℃, stirring reaction 1-2 hour under the speed of 1800-1900r/min, obtains A material standby;
(2) B is expected to each raw material mixes, be heated to 40-50 ℃, stirring reaction 20-40 minute under the speed of 400-600r/min, obtains B material standby;
(3) A material, B are expected to mixing and stirring by weight, while being ground to 60-70 μ m after, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410203054.8A CN104046166A (en) | 2014-05-14 | 2014-05-14 | Anti-corrosion heat-dissipation coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410203054.8A CN104046166A (en) | 2014-05-14 | 2014-05-14 | Anti-corrosion heat-dissipation coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104046166A true CN104046166A (en) | 2014-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410203054.8A Pending CN104046166A (en) | 2014-05-14 | 2014-05-14 | Anti-corrosion heat-dissipation coating |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104263096A (en) * | 2014-09-28 | 2015-01-07 | 什邡市美的一家木业有限责任公司 | Furniture coating |
| CN106433421A (en) * | 2016-10-26 | 2017-02-22 | 安徽飞达电气科技有限公司 | Oily heat dissipation coating for thin-film capacitor casing and preparation method of heat dissipation coating |
Citations (6)
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| US4451596A (en) * | 1981-08-20 | 1984-05-29 | Henkel Kommanditgesellschaft Auf Aktien | Water-dilutable lacquer binders based upon alkyd and acrylate resins |
| EP0874875B1 (en) * | 1996-01-18 | 2001-06-13 | Akzo Nobel Industrial Coatings AB | Water-borne hybrid binder composition and use thereof |
| CN102585638A (en) * | 2011-12-31 | 2012-07-18 | 东莞上海大学纳米技术研究院 | Preparation method for waterborne nano radiating and cooling environment-friendly coating, and coating |
| CN102838922A (en) * | 2012-08-10 | 2012-12-26 | 青岛太阳能电力研究院有限公司 | Method for preparing radiation cooling coating |
| CN103333540A (en) * | 2013-05-30 | 2013-10-02 | 蚌埠市时代电子有限公司 | Aging resistance thermal dissipation coating and preparation method thereof |
| CN103333565A (en) * | 2013-05-30 | 2013-10-02 | 蚌埠市时代电子有限公司 | Anti-corrosion heat-dissipation coating and preparation method thereof |
-
2014
- 2014-05-14 CN CN201410203054.8A patent/CN104046166A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4451596A (en) * | 1981-08-20 | 1984-05-29 | Henkel Kommanditgesellschaft Auf Aktien | Water-dilutable lacquer binders based upon alkyd and acrylate resins |
| EP0874875B1 (en) * | 1996-01-18 | 2001-06-13 | Akzo Nobel Industrial Coatings AB | Water-borne hybrid binder composition and use thereof |
| CN102585638A (en) * | 2011-12-31 | 2012-07-18 | 东莞上海大学纳米技术研究院 | Preparation method for waterborne nano radiating and cooling environment-friendly coating, and coating |
| CN102838922A (en) * | 2012-08-10 | 2012-12-26 | 青岛太阳能电力研究院有限公司 | Method for preparing radiation cooling coating |
| CN103333540A (en) * | 2013-05-30 | 2013-10-02 | 蚌埠市时代电子有限公司 | Aging resistance thermal dissipation coating and preparation method thereof |
| CN103333565A (en) * | 2013-05-30 | 2013-10-02 | 蚌埠市时代电子有限公司 | Anti-corrosion heat-dissipation coating and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104263096A (en) * | 2014-09-28 | 2015-01-07 | 什邡市美的一家木业有限责任公司 | Furniture coating |
| CN104263096B (en) * | 2014-09-28 | 2016-04-20 | 什邡市美的一家木业有限责任公司 | A kind of coatings for furniture |
| CN106433421A (en) * | 2016-10-26 | 2017-02-22 | 安徽飞达电气科技有限公司 | Oily heat dissipation coating for thin-film capacitor casing and preparation method of heat dissipation coating |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140917 |