CN103351772B - A kind of acid and alkali-resistance heat radiation coating and its preparation method - Google Patents
A kind of acid and alkali-resistance heat radiation coating and its preparation method Download PDFInfo
- Publication number
- CN103351772B CN103351772B CN201310210008.6A CN201310210008A CN103351772B CN 103351772 B CN103351772 B CN 103351772B CN 201310210008 A CN201310210008 A CN 201310210008A CN 103351772 B CN103351772 B CN 103351772B
- Authority
- CN
- China
- Prior art keywords
- alkali
- acid
- heat radiation
- radiation coating
- coupling agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Laminated Bodies (AREA)
Abstract
Does the present invention disclose a kind of acid and alkali-resistance heat radiation coating and its preparation method, it is characterised in that the weight part of its constitutive material is: furane resin 48-55, Tetramethyl Ethylene Diamine 2.8-3.2, ethyl acetate 60-70, Graphite Powder 99 2.8-3.5, white carbon black 2.5-3.5, silane coupling agent KH570? 1-2, super micro-wax powder 3.0-4.0, methyl tributanoximo silane 3.8-4.5, antioxidant 1010? 0.7-0.9, polyvinyl alcohol 1.5-2.0, tripropylene glycol butyl ether 1.4-1.6, fatty alcohol-polyoxyethylene ether 0.8-1.2 and aluminium nitride 20-30. Graphite Powder 99 of the present invention, by the composition hybrid reaction such as silane coupling agent and aluminium nitride, adds the acid and alkali-resistance characteristic of aluminium nitride, and the persistence of film of the present invention, wet, good corrosion resistance water-fast, resistance to, adhesion property is good.
Description
Technical field
The present invention relates to technical field of coatings, it is specifically related to a kind of acid and alkali-resistance heat radiation coating and its preparation method.
Background technology
Along with the rapid expansion of light fixture use range, extend light fixture and also become urgent problem work-ing life; Heat-conducting glue is adopted to solve light fixture heat dissipation problem at present, but its material used exists heatproof and ageing-resistant poor, base material cohesive force is little, radiating effect is not good and construction is inconvenient technical problem, it is difficult to meet the requirement that light fixture is dispelled the heat by people.
Summary of the invention
It is an object of the invention to provide a kind of acid and alkali-resistance heat radiation coating and its preparation method.
The present invention adopts following technical scheme:
A kind of acid and alkali-resistance heat radiation coating, it is characterised in that the weight part of its constitutive material is: furane resin 48-55, Tetramethyl Ethylene Diamine 2.8-3.2, ethyl acetate 60-70, Graphite Powder 99 2.8-3.5, white carbon black 2.5-3.5, silane coupling agent KH5701-2, super micro-wax powder 3.0-4.0, methyl tributanoximo silane 3.8-4.5, antioxidant 1010 0.7-0.9, polyvinyl alcohol 1.5-2.0, tripropylene glycol butyl ether 1.4-1.6, fatty alcohol-polyoxyethylene ether 0.8-1.2 and aluminium nitride 20-30.
Described acid and alkali-resistance heat radiation coating, it is characterised in that the weight part of its constitutive material is: furane resin 50, Tetramethyl Ethylene Diamine 3.0, ethyl acetate 65, Graphite Powder 99 3.2, white carbon black 3.0, silane coupling agent KH5702, super micro-wax powder 3.5, methyl tributanoximo silane 4.2, antioxidant 1010 0.8, polyvinyl alcohol 1.8, tripropylene glycol butyl ether 1.5, fatty alcohol-polyoxyethylene ether 1.0 and aluminium nitride 25.
The preparation method of described acid and alkali-resistance heat radiation coating, it is characterised in that comprise the following steps:
(1) Graphite Powder 99 is mixed with polyvinyl alcohol, tripropylene glycol butyl ether, silane coupling agent KH570, stir, at 50-60 DEG C, react 2-3 hour, then add aluminum nitride powder, continue to stir 1-2 hour;
(2) take other residue constitutive material and step (1) mixing of materials by the weight part of constitutive material, stir evenly, when being ground to 50-70 μm; Stop grinding, packaging.
The useful effect of the present invention:
Graphite Powder 99 of the present invention, by the composition hybrid reaction such as silane coupling agent and aluminium nitride, adds the acid and alkali-resistance characteristic of aluminium nitride, and the persistence of film of the present invention, wet, good corrosion resistance water-fast, resistance to, adhesion property is good.
During construction, heat radiation coating spraying application, dries 1 hour at 60 DEG C, gets final product film forming, make 50-70 μm of thermal dispersant coatings.
Embodiment
Embodiment 1: acid and alkali-resistance heat radiation coating, the weight part of its constitutive material is: furane resin 50, Tetramethyl Ethylene Diamine 3.0, ethyl acetate 65, Graphite Powder 99 3.2, white carbon black 3.0, silane coupling agent KH5702, super micro-wax powder 3.5, methyl tributanoximo silane 4.2, antioxidant 1010 0.8, polyvinyl alcohol 1.8, tripropylene glycol butyl ether 1.5, fatty alcohol-polyoxyethylene ether 1.0 and aluminium nitride 25.
The preparation method of described acid and alkali-resistance heat radiation coating, it is characterised in that comprise the following steps:
(1) Graphite Powder 99 is mixed with polyvinyl alcohol, tripropylene glycol butyl ether, silane coupling agent KH570, stir, at 50-60 DEG C, react 2-3 hour, then add aluminum nitride powder, continue to stir 1-2 hour;
(2) take other residue constitutive material and step (1) mixing of materials by the weight part of constitutive material, stir evenly, when being ground to 50-70 μm; Stop grinding, packaging.
The obtained heat radiation coating of above-described embodiment 1 is directly sprayed at through cleaning on clean glass lamp, and heatproof is tested: after baking oven toasts 205 DEG C/3h, after baking oven toasts 145 DEG C/15 days, glass lamp coats color and luster without considerable change; Uviolizing 2.8h, coating not shedding is non-yellowing, the artificial accelerated aging test when 135 DEG C and 320W ultraviolet light irradiation, 5050 hours ageing-resistant time, heatproof high temperature 230 DEG C, bonding shearing force 19.7MPa, thermal conductivity 292W/ (m K).
Claims (3)
1. an acid and alkali-resistance heat radiation coating, it is characterised in that the weight part of its constitutive material is: furane resin 48-55, Tetramethyl Ethylene Diamine 2.8-3.2, ethyl acetate 60-70, Graphite Powder 99 2.8-3.5, white carbon black 2.5-3.5, silane coupling agent KH5701-2, super micro-wax powder 3.0-4.0, methyl tributanoximo silane 3.8-4.5, antioxidant 1010 0.7-0.9, polyvinyl alcohol 1.5-2.0, tripropylene glycol butyl ether 1.4-1.6, fatty alcohol-polyoxyethylene ether 0.8-1.2 and aluminium nitride 20-30.
2. acid and alkali-resistance heat radiation coating according to claim 1, it is characterised in that the weight part of its constitutive material is: furane resin 50, Tetramethyl Ethylene Diamine 3.0, ethyl acetate 65, Graphite Powder 99 3.2, white carbon black 3.0, silane coupling agent KH5702, super micro-wax powder 3.5, methyl tributanoximo silane 4.2, antioxidant 1010 0.8, polyvinyl alcohol 1.8, tripropylene glycol butyl ether 1.5, fatty alcohol-polyoxyethylene ether 1.0 and aluminium nitride 25.
3. the preparation method of an acid and alkali-resistance heat radiation coating as claimed in claim 1, it is characterised in that comprise the following steps:
(1) Graphite Powder 99 is mixed with polyvinyl alcohol, tripropylene glycol butyl ether, silane coupling agent KH570, stir, at 50-60 DEG C, react 2-3 hour, then add aluminum nitride powder, continue to stir 1-2 hour;
(2) take other residue constitutive material and step (1) mixing of materials by the weight part of constitutive material, stir evenly, when being ground to 50-70 μm; Stop grinding, packaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310210008.6A CN103351772B (en) | 2013-05-30 | 2013-05-30 | A kind of acid and alkali-resistance heat radiation coating and its preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310210008.6A CN103351772B (en) | 2013-05-30 | 2013-05-30 | A kind of acid and alkali-resistance heat radiation coating and its preparation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103351772A CN103351772A (en) | 2013-10-16 |
| CN103351772B true CN103351772B (en) | 2016-06-15 |
Family
ID=49308191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310210008.6A Active CN103351772B (en) | 2013-05-30 | 2013-05-30 | A kind of acid and alkali-resistance heat radiation coating and its preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103351772B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103756421A (en) * | 2014-01-15 | 2014-04-30 | 芜湖市宝艺游乐科技设备有限公司 | Environment-friendly black heat dissipation coating |
| CN104046212A (en) * | 2014-05-14 | 2014-09-17 | 阜阳市美叶家具有限公司 | Acid and alkali resistant heat dissipation coating |
| CN105062170A (en) * | 2015-09-07 | 2015-11-18 | 龚灿锋 | Sewage pipeline acid-alkali-resistant antirust paint |
| CN105392031A (en) * | 2015-10-21 | 2016-03-09 | 东莞市兆信电子科技有限公司 | Manufacturing method for graphite radiating plate of intelligent set-top box |
| CN106009792A (en) * | 2016-05-21 | 2016-10-12 | 浙江大学自贡创新中心 | Use method of two-ingredient inorganic heat isolation paint |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1856556A (en) * | 2004-02-03 | 2006-11-01 | 德古萨公司 | Utilization of radiohardenable resins based on ketone and/or urea aldehyde resins |
| CN1942544A (en) * | 2005-03-10 | 2007-04-04 | 德古萨公司 | Aqueous coating substance compositions having an improved resistance to stoning |
| CN102516852A (en) * | 2011-12-16 | 2012-06-27 | 新高电子材料（中山）有限公司 | Weather-resistant and high thermal conductive coating, radiating solar rear panel and efficient solar cell panel |
| CN102993831A (en) * | 2012-05-30 | 2013-03-27 | 北京世纪永峰防水材料有限公司 | Metal roof heat-insulation waterproof paint |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005010966A1 (en) * | 2005-03-10 | 2006-09-14 | Degussa Ag | Aqueous printing ink compositions |
-
2013
- 2013-05-30 CN CN201310210008.6A patent/CN103351772B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1856556A (en) * | 2004-02-03 | 2006-11-01 | 德古萨公司 | Utilization of radiohardenable resins based on ketone and/or urea aldehyde resins |
| CN1942544A (en) * | 2005-03-10 | 2007-04-04 | 德古萨公司 | Aqueous coating substance compositions having an improved resistance to stoning |
| CN102516852A (en) * | 2011-12-16 | 2012-06-27 | 新高电子材料（中山）有限公司 | Weather-resistant and high thermal conductive coating, radiating solar rear panel and efficient solar cell panel |
| CN102993831A (en) * | 2012-05-30 | 2013-03-27 | 北京世纪永峰防水材料有限公司 | Metal roof heat-insulation waterproof paint |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103351772A (en) | 2013-10-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103351772B (en) | A kind of acid and alkali-resistance heat radiation coating and its preparation method | |
| CN103555196A (en) | Nano aluminum nitride heat radiation paint for LED lamp and preparation method thereof | |
| CN103555094B (en) | Thermofixation heat-dissipation paint of a kind of LED and preparation method thereof | |
| CN101942270B (en) | Heat-dissipation paint for light-emitting diode (LED) lamp | |
| CN104774538A (en) | High-gloss and high-brightness heat dissipating insulating paint and preparing method thereof | |
| CN104232017B (en) | A kind of preparation method of ceramic precursor binding agent of ambient temperature curable | |
| CN103589275A (en) | Solar heat absorbing paint and manufacturing method thereof | |
| CN103881436A (en) | Aniline formaldehyde resin LED dispersion coating and preparation method thereof | |
| CN103351773B (en) | A kind of anti-ultraviolet heat radiation coating and preparation method thereof | |
| CN103333565A (en) | Anti-corrosion heat-dissipation coating and preparation method thereof | |
| CN103881438A (en) | Wear-resistant LED heat dispersion coating and preparation method thereof | |
| CN103351809B (en) | A kind of rust protection LED heat radiation coating and preparation method thereof | |
| CN103351738A (en) | Fluororesin heat dissipation coating and preparation method thereof | |
| CN103333586A (en) | Water resistance thermal dissipation coating and preparation method thereof | |
| CN103351775A (en) | Heat dissipation coating used for LED lights and preparation method thereof | |
| CN103589308A (en) | Long-oil alkyd resin radiating paint used for meter housing and preparation method thereof | |
| CN103351805B (en) | A kind of heat radiation coating for LED and preparation method thereof | |
| CN103333540A (en) | Aging resistance thermal dissipation coating and preparation method thereof | |
| CN103351743A (en) | Thermal-conductive and heat-dissipation coating and preparation method thereof | |
| CN103555195A (en) | Aluminum nitride heat radiation paint for LED lamp and preparation method thereof | |
| CN103351774A (en) | Highly-humid environment resistant heat dissipation coating and preparation method thereof | |
| CN103351785A (en) | High temperature resistant heat dissipating coating and preparation method thereof | |
| CN103965748B (en) | A kind of anti-ultraviolet paint | |
| CN103881439A (en) | LED (light-emitting diode) heat dissipation paint with alloy powder and preparation method thereof | |
| CN103351786A (en) | Composite heat dissipation coating composition and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170714 Address after: 542608, the Guangxi Zhuang Autonomous Region, Hezhou Zijin Mountain Shilong Town arch 005 Patentee after: Liao Binjia Address before: 233010 Bengbu high tech Development Zone, Anhui Province Road No. 555 Patentee before: Bengbu Times Electronics Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170808 Address after: 542600 Industrial Road, industrial zone, Zijin Mountain, the Guangxi Zhuang Autonomous Region, Hezhou Patentee after: Hezhou Zijin Mountain Shuang Wen calcium carbonate New Material Co., Ltd. Address before: 542608, the Guangxi Zhuang Autonomous Region, Hezhou Zijin Mountain Shilong Town arch 005 Patentee before: Liao Binjia |
|
| TR01 | Transfer of patent right |