CN107629599A - A kind of nanometer heat isolation paint - Google Patents
A kind of nanometer heat isolation paint Download PDFInfo
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- CN107629599A CN107629599A CN201710910072.3A CN201710910072A CN107629599A CN 107629599 A CN107629599 A CN 107629599A CN 201710910072 A CN201710910072 A CN 201710910072A CN 107629599 A CN107629599 A CN 107629599A
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- heat isolation
- nanometer heat
- isolation paint
- nanometer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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Abstract
The invention discloses a kind of nanometer heat isolation paint, belong to technical field of coatings, the technical problem for solving existing thermal insulation separation hometown thermal-insulation coating effect difference, nanometer heat isolation paint includes following component and the weight ratio of each component is：25~40 parts of deionized waters, 35~45 parts of elastomeric propylene yogurt liquid, 4~8 parts of silicic acid chopped aluminum fiber, 5~10 parts of kaolin, 4~8 parts of aerosils, 20~25 parts of hollow glass micropearls, 1~3 part of dispersant, 1~3 part of defoamer and 1~3 part of stabilizer.Nanometer heat isolation paint prepared by the present invention advantage such as have construction thin layer, fire safety, environmental protection and energy saving, cost performance excellent, can be widely applied to the insulation coating such as building inner-outer wall, storage, freezer.
Description
Technical field
The invention belongs to technical field of coatings, more particularly to a kind of nanometer heat isolation paint.
Background technology
In Research on Energy Saving, styrofoam/extruded sheet (EPS/XPS) plate thin plastering external thermal insulation of China's implementation at present
System is serious white garbage pollution in the future there is fire protecting performance is low, infiltration easy to crack even hollowing, obscission
Hidden danger is buried；Hard polyurethane foam paint finishing fire protecting performance is poor, and there is potential safety hazard；Polystyrene granule insulating mortar and glass
Change bead thermal insulation mortar to fade out market because applying thickness, long construction period, the reason such as heat insulation effect difference.Market in urgent need is a kind of
Excellent, easy for construction, cost performance the is excellent insulating mold coating of fire safety, thermal and insulating performance.
The content of the invention
The technical problems to be solved by the invention are just to provide a kind of nanometer heat isolation paint, solve existing insulation
The technical problem of native thermal-insulation coating effect difference.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：A kind of nanometer heat isolation paint, including it is following
The weight of component and each component ratio is：
Beneficial effects of the present invention are：1) have selected self-crosslinking elastomeric propylene yogurt liquid is film forming matter, its solid content is high,
Film-forming temperature is low, surface ultraviolet light solidification, at very wide temperature have excellent elasticity, high bond strength, high-weatherability,
The features such as high dirt resistance and mechanical stability；2) aerosil of addition is mutually interconnected by some Si-O-Si groups
The nanometer three-dimensional network skeleton structure that aggregation is formed is connect, due to the presence of nearly infinite more nano-pores, solid heat transfer can only be along
Hole wall transmission, nearly infinite more air vent walls, which constitute, is bordering on " infinite long path " effect so that solid thermal conductance drops to almost minimum
The limit；3) alumina silicate fibre is added in thermal insulation coatings, using its random distribution in the coating, structure dimensional network structure, not only
The porosity of coating is improved, while also enhances the adhesion strength, tensile strength and flexible crack resistance of coating；4) insulation applies
Material addition hollow glass micropearl as filler, its made of special process hollow and thin-walled ball powdery, excellent performance it is new
Light material, there is the characteristics of density is low, volume is big, thermal conductivity factor is low, compression strength is high, improve the mechanics of insulating moulding coating
Performance, while the thermal conductivity factor of film will not be increased substantially again.
In terms of comprehensive, the nanometer heat isolation paint advantage such as have construction thin layer, fire safety, environmental protection and energy saving, cost performance excellent,
It can be widely applied to the insulation coating such as building inner-outer wall, storage, freezer.
Embodiment
The embodiment of the present invention is elaborated below.
A kind of nanometer heat isolation paint, including the weight of following component and each component ratio is：
Beneficial effects of the present invention are：1) have selected self-crosslinking elastomeric propylene yogurt liquid is film forming matter, its solid content is high,
Film-forming temperature is low, surface ultraviolet light solidification, at very wide temperature have excellent elasticity, high bond strength, high-weatherability,
The features such as high dirt resistance and mechanical stability；2) aerosil of addition is mutually interconnected by some Si-O-Si groups
The nanometer three-dimensional network skeleton structure that aggregation is formed is connect, due to the presence of nearly infinite more nano-pores, solid heat transfer can only be along
Hole wall transmission, nearly infinite more air vent walls, which constitute, is bordering on " infinite long path " effect so that solid thermal conductance drops to almost minimum
The limit；3) alumina silicate fibre is added in thermal insulation coatings, using its random distribution in the coating, structure dimensional network structure, not only
The porosity of coating is improved, while also enhances the adhesion strength, tensile strength and flexible crack resistance of coating；4) insulation applies
Material addition hollow glass micropearl as filler, its made of special process hollow and thin-walled ball powdery, excellent performance it is new
Light material, there is the characteristics of density is low, volume is big, thermal conductivity factor is low, compression strength is high, improve the mechanics of insulating moulding coating
Performance, while the thermal conductivity factor of film will not be increased substantially again.
In terms of comprehensive, the nanometer heat isolation paint advantage such as have construction thin layer, fire safety, environmental protection and energy saving, cost performance excellent,
It can be widely applied to the insulation coating such as building inner-outer wall, storage, freezer.
Preferred embodiments of the present invention are described above, but are not to be construed as limiting the scope of the invention.This hair
Bright to be not only limited to above example, its concrete structure allows to change, and those skilled in the art can make according to the present invention
Various changes and deformation, without departing from the spirit of the present invention, belong to scope defined in appended claims of the present invention.
Claims (1)
1. a kind of nanometer heat isolation paint, it is characterised in that the weight ratio including following component and each component is：
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710910072.3A CN107629599A (en) | 2017-09-29 | 2017-09-29 | A kind of nanometer heat isolation paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710910072.3A CN107629599A (en) | 2017-09-29 | 2017-09-29 | A kind of nanometer heat isolation paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107629599A true CN107629599A (en) | 2018-01-26 |
Family
ID=61103769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710910072.3A Withdrawn CN107629599A (en) | 2017-09-29 | 2017-09-29 | A kind of nanometer heat isolation paint |
Country Status (1)
| Country | Link |
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| CN (1) | CN107629599A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109233555A (en) * | 2018-07-18 | 2019-01-18 | 安徽诺辰新型材料有限公司 | Nano anti-corrosive insulating moulding coating and preparation method thereof |
| CN110669434A (en) * | 2019-08-29 | 2020-01-10 | 安徽天锦云节能防水科技有限公司 | Building heat-preservation and heat-insulation coating and preparation method thereof |
| CN111978802A (en) * | 2020-08-19 | 2020-11-24 | 上海多邦涂料有限公司 | Heat-insulating coating and preparation method thereof |
-
2017
- 2017-09-29 CN CN201710910072.3A patent/CN107629599A/en not_active Withdrawn
Non-Patent Citations (1)
| Title |
|---|
| 刘成楼等: ""薄层外墙纳米隔热涂料的研制"", 《涂料技术与文摘》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109233555A (en) * | 2018-07-18 | 2019-01-18 | 安徽诺辰新型材料有限公司 | Nano anti-corrosive insulating moulding coating and preparation method thereof |
| CN110669434A (en) * | 2019-08-29 | 2020-01-10 | 安徽天锦云节能防水科技有限公司 | Building heat-preservation and heat-insulation coating and preparation method thereof |
| CN111978802A (en) * | 2020-08-19 | 2020-11-24 | 上海多邦涂料有限公司 | Heat-insulating coating and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180126 |