CN104017483A - Flame-retardant heat-dissipation paint - Google Patents
Flame-retardant heat-dissipation paint Download PDFInfo
- Publication number
- CN104017483A CN104017483A CN201410188027.8A CN201410188027A CN104017483A CN 104017483 A CN104017483 A CN 104017483A CN 201410188027 A CN201410188027 A CN 201410188027A CN 104017483 A CN104017483 A CN 104017483A
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- flame
- parts
- retardant
- titanium oxide
- nano titanium
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- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a flame-retardant heat-dissipation paint which is prepared from the following raw materials in parts by weight: 60-70 parts of silicon resin, 2-4 parts of nano silicon dioxide, 1-2 parts of amine curing agent, 1-2 parts of nano titanium dioxide, 10-20 parts of bauxite, 0.1-0.2 parts of butyltin mercaptide, 0.2-0.4 part of mica ferric oxide, 0.2-0.4 part of sodium oleate, 1-2 parts of phytate, 0.2-0.4 part of dicyclohexyl phthalate, 30-40 parts of flame-retardant modified resin and 110-120 parts of methylethylketone. The paint has the advantages of high flame-retardant effect, high strength and favorable heat dissipation function.
Description
Technical field
The present invention relates to heat radiation coating field, is exactly a kind of flame-retardant heat-dissipating coating.
Background technology
Heat radiation coating is a kind of radiating efficiency that improves body surface, reduces the speciality coating of system temperature.Heat radiation coating is by improving body surface radiation efficiency (particularly improving ir radiation efficiency), strengthening object heat dispersion.
Summary of the invention
The object of the present invention is to provide a kind of flame-retardant heat-dissipating coating.
Above-mentioned purpose realizes by following scheme:
A flame-retardant heat-dissipating coating, is characterized in that: it is that raw material by following weight parts makes:
Silicone resin 60-70, nano silicon 2-4, amine curing agent 1-2, nano titanium oxide 1-2, bauxitic clay 10-20, butanethiol tin 0.1-0.2, iron mica 0.2-0.4, sodium oleate 0.2-0.4, myo-Inositol hexaphosphate 1-2, dicyclohexyl phthalate 0.2-0.4, flame-retardant modified resin 30-40, methylethylketone 110-120;
Described flame-retardant modified resin is made by the raw material of following weight parts:
Epoxy acrylic resin 50-60, Zinic stearas 1-2, neatly stone flour 1-2, encapsulated red phosphorus 0.2-0.4, n-butyl acetate 1-2, magnesium hydroxide 10-20, nano titanium oxide 1-2, lanolin magnesium soap 2-4, Repone K 5-10;
The preparation method of described flame-retardant modified resin is:
(1), after taking by weight epoxy acrylic resin, neatly stone flour, nano titanium oxide, mixing, at 65-75 ℃, under the speed of 1800-1900r/min, stir 1-1.5 hour;
(2) at 60-70 ℃, with the speed of 800-900r/min, stir 1-1.5 hour after above-mentioned material is mixed with surplus stock, obtain.
Described a kind of flame-retardant heat-dissipating coating, is characterized in that: preparation method comprises the following steps:
(1) silicone resin, nano titanium oxide, butanethiol tin, methylethylketone are mixed, be heated to 70-80 ℃, stirring reaction 1-2 hour under the speed of 1800-1900r/min;
(2) add again other surplus stocks to stir, while being ground to 40-50 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: the coating of gained of the present invention has very large flame retardant effect, and intensity is high simultaneously, and heat sinking function is good.
Embodiment
A flame-retardant heat-dissipating coating, it is that raw material by following weight kg makes:
Silicone resin 70, nano silicon 4, amine curing agent 2, nano titanium oxide 2, bauxitic clay 20, butanethiol tin 0.2, iron mica 0.4, sodium oleate 0.4, myo-Inositol hexaphosphate 2, dicyclohexyl phthalate 0.4, flame-retardant modified resin 40, methylethylketone 120;
Described flame-retardant modified resin is made by the raw material of following weight kg:
Epoxy acrylic resin 60, Zinic stearas 2, neatly stone flour 2, encapsulated red phosphorus 0.4, n-butyl acetate 2, magnesium hydroxide 20, nano titanium oxide 2, lanolin magnesium soap 4, Repone K 10;
The preparation method of described flame-retardant modified resin is:
(1), after taking by weight epoxy acrylic resin, neatly stone flour, nano titanium oxide, mixing, at 75 ℃, under the speed of 1900r/min, stir 1.5 hours;
(2) at 60 ℃, with the speed of 900r/min, stir 1.5 hours after above-mentioned material is mixed with surplus stock, obtain.
Described a kind of flame-retardant heat-dissipating coating, preparation method comprises the following steps:
(1) silicone resin, nano titanium oxide, butanethiol tin, methylethylketone are mixed, be heated to 80 ℃, under the speed of 1800r/min, stirring reaction is 2 hours;
(2) add again other surplus stocks to stir, while being ground to 40-50 μ m after, obtain.
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 5h, not shedding of coating is non-yellowing, artificial accelerated aging test under 135 ℃ and 270W ultraviolet light irradiation condition, 5122 hours ageing-resistant time;
270 ℃ of heatproof high temperature, bonding shearing force 22.4MPa, thermal conductivity 311W/(mK).
Claims (2)
1. a flame-retardant heat-dissipating coating, is characterized in that: it is that raw material by following weight parts makes:
Silicone resin 60-70, nano silicon 2-4, amine curing agent 1-2, nano titanium oxide 1-2, bauxitic clay 10-20, butanethiol tin 0.1-0.2, iron mica 0.2-0.4, sodium oleate 0.2-0.4, myo-Inositol hexaphosphate 1-2, dicyclohexyl phthalate 0.2-0.4, flame-retardant modified resin 30-40, methylethylketone 110-120;
Described flame-retardant modified resin is made by the raw material of following weight parts:
Epoxy acrylic resin 50-60, Zinic stearas 1-2, neatly stone flour 1-2, encapsulated red phosphorus 0.2-0.4, n-butyl acetate 1-2, magnesium hydroxide 10-20, nano titanium oxide 1-2, lanolin magnesium soap 2-4, Repone K 5-10;
The preparation method of described flame-retardant modified resin is:
(1), after taking by weight epoxy acrylic resin, neatly stone flour, nano titanium oxide, mixing, at 65-75 ℃, under the speed of 1800-1900r/min, stir 1-1.5 hour;
(2) at 60-70 ℃, with the speed of 800-900r/min, stir 1-1.5 hour after above-mentioned material is mixed with surplus stock, obtain.
2. a kind of flame-retardant heat-dissipating coating according to claim 1, is characterized in that: preparation method comprises the following steps:
(1) silicone resin, nano titanium oxide, butanethiol tin, methylethylketone are mixed, be heated to 70-80 ℃, stirring reaction 1-2 hour under the speed of 1800-1900r/min;
(2) add again other surplus stocks to stir, while being ground to 40-50 μ m after, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410188027.8A CN104017483A (en) | 2014-05-06 | 2014-05-06 | Flame-retardant heat-dissipation paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410188027.8A CN104017483A (en) | 2014-05-06 | 2014-05-06 | Flame-retardant heat-dissipation paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104017483A true CN104017483A (en) | 2014-09-03 |
Family
ID=51434498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410188027.8A Pending CN104017483A (en) | 2014-05-06 | 2014-05-06 | Flame-retardant heat-dissipation paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104017483A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1903959A (en) * | 2005-07-29 | 2007-01-31 | 天津市智泰科技有限公司 | Room temperature silicon sulfide rubber composite nano-material antifouling flush paint |
| CN101029191A (en) * | 2007-03-30 | 2007-09-05 | 孟中 | Nano-thermal-insulating coating and its production |
| CN101691473A (en) * | 2009-09-28 | 2010-04-07 | 中国石油天然气集团公司 | Wear-resistant, high-temperature resistant and anti-corrosion coating for sand-containing heavy oil gathering pipelines and preparation method thereof |
-
2014
- 2014-05-06 CN CN201410188027.8A patent/CN104017483A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1903959A (en) * | 2005-07-29 | 2007-01-31 | 天津市智泰科技有限公司 | Room temperature silicon sulfide rubber composite nano-material antifouling flush paint |
| CN101029191A (en) * | 2007-03-30 | 2007-09-05 | 孟中 | Nano-thermal-insulating coating and its production |
| CN101691473A (en) * | 2009-09-28 | 2010-04-07 | 中国石油天然气集团公司 | Wear-resistant, high-temperature resistant and anti-corrosion coating for sand-containing heavy oil gathering pipelines and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140903 |
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| RJ01 | Rejection of invention patent application after publication |