CN102367340A - Heat insulation coating for vehicles - Google Patents
Heat insulation coating for vehicles Download PDFInfo
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- CN102367340A CN102367340A CN2011102799034A CN201110279903A CN102367340A CN 102367340 A CN102367340 A CN 102367340A CN 2011102799034 A CN2011102799034 A CN 2011102799034A CN 201110279903 A CN201110279903 A CN 201110279903A CN 102367340 A CN102367340 A CN 102367340A
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- heat insulation
- vehicles
- insulation coating
- coating
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Abstract
The invention discloses heat insulation coating for vehicles. The heat insulation coating for vehicles comprises: by mass, 30 to 40 parts of nitrile rubber, 5 to 10 parts of pearlite powder, 10 to 15 parts of vermiculite, 10 to 15 parts of asbestos wool, 10 to 20 parts of an adhesive, 0.2 to 1.0 part of carbon black, 5 to 10 parts of bentonite and 0.2 parts of a acrylic acid flatting agent. Because of specific components and internal structure characteristics of the heat insulation coating for vehicles, heat quantity accumulated in the heat insulation coating for vehicles is less and a heat insulation rate can reach 95%.
Description
Technical field
The invention belongs to the automobile lacquer technical field, relate in particular to a kind of automobile-used thermal insulating coating.
Background technology
The isolation-type thermal insulating coating is that the high thermal resistance through coating self realizes heat insulation a kind of coating.Be to belong to thick film coating.Be coated with during coating application and dress up certain thickness, be generally 5~20mm, after solidifying through thorough drying, because thermal conductivity is very little after the drying of materials film forming, so coating has the ability that certain hot-fluid that slows down transmits.
Present most widely used barrier thermal insulating coating is the silicates composite coating, and this type coating is the one type of novel heat insulation material that grows up late 1980s.There are last hundred tame research units and enterprise in China in the research work of carrying out this type coating; Each factory is not quite similar to the address of product; Like " composite aluminium-magnesium-silicate thermal insulating coating ", " rare earth thermal insulation coatings ", " application type composition silicate thermal insulating coating " etc., formulation for coating material, constructional method are different, performance;, waterproof hydrophobic etc. hard like fast dried speed also has nothing in common with each other, and is coating but all belong to silicate.
Summary of the invention
The technical problem that solves:The present invention aims to provide a kind of automobile-used thermal insulating coating, has good heat-proof quality.
Technical scheme:Automobile-used thermal insulating coating consists of by mass fraction: 30~40 parts of paracrils, 5~10 parts of perlite powders, 10~15 parts of vermiculites, 10~15 parts of asbestos wools, 10~20 parts of sizing agents, 0.2~1.0 part of carbon black, 5~10 parts of wilkinites, 0.2 part of acrylic acid or the like flow agent.
Preferably: said paracril is 40 parts.Said perlite powder is 10 parts.Said asbestos wool is 15 parts.
Beneficial effect:Automobile-used thermal insulating coating of the present invention, because the special composition and the coating internal structure characteristics of coating, so the heat of accumulating in the coating seldom, formation can be up to 95% insulation effect.
Embodiment
Embodiment 1
Automobile-used thermal insulating coating consists of by mass fraction: 40 parts of paracrils, 10 parts of perlite powders, 10 parts of vermiculites, 15 parts of asbestos wools, 20 parts of sizing agents, 0.2 part of carbon black, 10 parts of wilkinites, 0.2 part of acrylic acid or the like flow agent.
With after the lagging material oven dry, take by weighing according to prescription, add the mixer thorough mixing, add at last sizing agent and rubber liquid stir product.
This product heat-proof quality: be put under the fierce sunlight direct projection coated sheet and uncoated, after 60 minutes, coated sheet and uncoated back temperature difference is 20 degrees centigrade.
Not relating to all identical with the prior art prior art that maybe can adopt of part in the literary composition realizes.The above is the preferred embodiments of the present invention, but the present invention also is not limited to above only embodiment, on embodiment, does improvement slightly and also will be regarded as protection scope of the present invention.
Claims (4)
1. automobile-used thermal insulating coating is characterized in that consisting of by mass fraction: 30~40 parts of paracrils, 5~10 parts of perlite powders; 10~15 parts of vermiculites, 10~15 parts of asbestos wools, 10~20 parts of sizing agents; 0.2~1.0 part of carbon black, 5~10 parts of wilkinites, 0.2 part of acrylic acid or the like flow agent.
2. automobile-used thermal insulating coating according to claim 1 is characterized in that said paracril is 40 parts.
3. automobile-used thermal insulating coating according to claim 1 is characterized in that said perlite powder is 10 parts.
4. automobile-used thermal insulating coating according to claim 1 is characterized in that said asbestos wool is 15 parts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011102799034A CN102367340A (en) | 2011-09-21 | 2011-09-21 | Heat insulation coating for vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011102799034A CN102367340A (en) | 2011-09-21 | 2011-09-21 | Heat insulation coating for vehicles |
Publications (1)
Publication Number | Publication Date |
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CN102367340A true CN102367340A (en) | 2012-03-07 |
Family
ID=45759935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011102799034A Pending CN102367340A (en) | 2011-09-21 | 2011-09-21 | Heat insulation coating for vehicles |
Country Status (1)
Country | Link |
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CN (1) | CN102367340A (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1060100A (en) * | 1991-01-19 | 1992-04-08 | 铁道部大连机车车辆工厂 | Water-based insulation damping painting |
WO1994011452A1 (en) * | 1992-11-18 | 1994-05-26 | Nippon Carbide Kogyo Kabushiki Kaisha | Aqueous coating composition |
CN1250071A (en) * | 1998-12-31 | 2000-04-12 | 重庆阳彩实业有限公司 | White waterproof heat insulating elastic paint |
CN1396219A (en) * | 2002-08-29 | 2003-02-12 | 中国科学院理化技术研究所 | Themally insulating and reducing composite paint and its preparing process and application |
-
2011
- 2011-09-21 CN CN2011102799034A patent/CN102367340A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1060100A (en) * | 1991-01-19 | 1992-04-08 | 铁道部大连机车车辆工厂 | Water-based insulation damping painting |
WO1994011452A1 (en) * | 1992-11-18 | 1994-05-26 | Nippon Carbide Kogyo Kabushiki Kaisha | Aqueous coating composition |
CN1250071A (en) * | 1998-12-31 | 2000-04-12 | 重庆阳彩实业有限公司 | White waterproof heat insulating elastic paint |
CN1396219A (en) * | 2002-08-29 | 2003-02-12 | 中国科学院理化技术研究所 | Themally insulating and reducing composite paint and its preparing process and application |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20120307 |