CN109133991A - A kind of aerogel composite and preparation method thereof with infrared external reflection function - Google Patents
A kind of aerogel composite and preparation method thereof with infrared external reflection function Download PDFInfo
- Publication number
- CN109133991A CN109133991A CN201710451819.3A CN201710451819A CN109133991A CN 109133991 A CN109133991 A CN 109133991A CN 201710451819 A CN201710451819 A CN 201710451819A CN 109133991 A CN109133991 A CN 109133991A
- Authority
- CN
- China
- Prior art keywords
- external reflection
- infrared external
- aeroge
- reflection function
- aerogel composite
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/80—Optical properties, e.g. transparency or reflexibility
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention discloses a kind of aerogel composite and preparation method thereof with infrared external reflection function; it is characterized in that; the aerogel composite with infrared external reflection function is made of aeroge with the composite coating with infrared external reflection function, and the composite coating is by transition zone, there is infrared external reflection functional layer and sealer to constitute.The preparation method of a kind of aerogel composite with infrared external reflection function provided by the invention, comprising the following steps: (1) coat one layer of buffer layer material on aeroge surface；(2) coating has infrared external reflection functional material on transition zone；(3) the coating surface protective layer in infrared external reflection functional layer.A kind of aerogel composite and preparation method thereof with infrared external reflection function provided by the invention, have the characteristics that low cost, high efficiency, continuous production, aeroge is under the premise of retaining its original excellent characteristics, assign aeroge properties of infrared reflection, and the open-type nano-pore coated closing on aeroge surface, the mechanical property of aeroge is also improved, the application field of aeroge is expanded, market prospects are huge.
Description
Technical field
The present invention relates to a kind of composite material more particularly to a kind of aerogel composite, belong to lightweight, heat preservation, fire prevention,
Sound insulation, explosion-proof, damping energy-absorbing and have infrared external reflection functional composite material field.
Background technique
Aeroge is a kind of light-weight inorganic solid material with three-dimensional network skeleton structure and nanoscale hole hole, has pole
High porosity, specific surface area, extremely low density and solid content, chemical inertness and noninflammability show excellent insulation, anti-
Fire, sound insulation, damping energy-absorbing and characteristics, the thermal coefficient such as transparent can be down to 0.015W/mK hereinafter, being in all solids material
The best one kind of heat preservation and insulation can be widely applied to military fields such as defence and military, aerospace, security anti-terrorism and green
The civil fields such as color building, heat transmission, Solar use, public transport, finance device protection.
However, for transparency aerogel, near infrared band, there is high infrared transmittivity, be unfavorable for summer
Barrier to sunlight.Moreover, the special structure feature of aeroge causes the mechanical properties such as its fold resistance, compression strength lower,
Use process and with it is easily broken in other materials recombination process.Furthermore since there is a large amount of nanometers on aeroge surface
Grade hole, easily occurs siphonage when contacting with solvent etc., to destroy aeroge nano-pore structure, leads to its excellent characteristics
It loses.
Summary of the invention
The object of the present invention is to provide a kind of aerogel composite and preparation method thereof with infrared external reflection function.
A kind of aerogel composite with infrared external reflection function of the invention, the gas with infrared external reflection function
Composite coating of the gel complex material by aeroge and with infrared external reflection function is constituted, the composite coating be by transition zone,
Infrared external reflection functional layer and sealer are constituted.
The aeroge has inner hydrophobic, the structure feature of surface hydrophilic in one of the embodiments,.
The buffer layer material is one of organic adhesion agent, inorganic adhesive in one of the embodiments,.
The organic adhesion agent is rosin resin, alkyd resin, acrylic resin, poly- ammonia in one of the embodiments,
Ester resin, organic siliconresin, fluorocarbon resin, polyvinyl resin, polystyrene resin, Corvic, acrylic resin, third
One of alkene nitrile-butadiene styrene resin is a variety of；The inorganic adhesive be cement, gypsum, lime stone, waterglass,
One of copper oxide-phosphoric acid glue is a variety of.
In one of the embodiments, it is described have infrared external reflection functional layer material be gold, silver, copper, aluminium, zinc, platinum, chromium,
One of nickel, indium tin oxygenate, antimony tin oxide are a variety of.
The surface protection layer material is transparent adhesive in one of the embodiments, and the transparent adhesive is water
Close sodium metasilicate, potassium silicate hydrate, alkyd resin, acrylic resin, polyurethane resin, organic siliconresin, epoxy resin, fluorine carbon
One of resin, polyvinyl alcohol, polyvinyl butyral, acrylamide or a variety of mixtures.
A kind of preparation method of the aerogel composite with infrared external reflection function, comprising the following steps:
(1) one layer of buffer layer material is coated on aeroge surface, specially utilizes spraying, brushing or roll coating process by transition zone material
Material is coated in aeroge surface, normal temperature cure or is heating and curing or ultra-violet curing or constant temperature and humidity maintenance or steam curing or steam pressure
Maintenance；
(2) infrared external reflection functional layer material is coated on transition zone, specially utilizes evaporation coating, ion film plating, sputter coating
Or plated film technique plates one layer of infrared external reflection functional layer on the buffer layer material of step (1)；
(3) the coating surface protective layer in infrared external reflection functional layer specially utilizes spraying, brushing or roll coating process by transparent adhesive tape
Stick is coated in the infrared external reflection functional layer of step (2), normal temperature cure or is heating and curing or ultra-violet curing.
Step (2) and step (3) are also alternately repeated after the step (3) in one of the embodiments,.
A kind of aerogel composite with infrared external reflection function, the aeroge with infrared external reflection function are compound
Material is made of aeroge and surface composite coating, and the aeroge surface successively coats from the inside to the outside to be had described at least one layer
Infrared external reflection functional material and surface protection layer material.
A kind of aerogel composite with infrared external reflection function, the aeroge for just having infrared external reflection function are compound
Material is by aeroge and there is infrared external reflection functional material to constitute, and has infrared external reflection described in described one layer of aeroge surface cladding
Functional material.
A kind of preparation method of the aerogel composite with infrared external reflection function, using evaporation coating, ion film plating,
Sputter coating or plated film technique are in one layer of infrared external reflection functional material of aeroge surface plating.
Above-mentioned aerogel composite and preparation method with infrared external reflection function has low cost, high efficiency, company
The features such as continuous metaplasia produces, aeroge assign aeroge properties of infrared reflection under the premise of retaining its original excellent characteristics, and
The open-type nano-pore coated on aeroge surface is closed, and is also improved the mechanical property of aeroge, is expanded the application of aeroge
Field, market prospects are huge.
Detailed description of the invention
Fig. 1 is the aerogel composite interface explosion views with infrared external reflection function, wherein 1- aeroge, and 2- is infrared anti-
Penetrate functional layer；
Fig. 2 is the aerogel composite interface explosion views with infrared external reflection function, wherein 1- aeroge, 2- infrared external reflection function
Ergosphere, 3- sealer；
Fig. 3 is the aerogel composite interface explosion views with infrared external reflection function, wherein 1- aeroge, 2- transition zone, 3-
Infrared external reflection functional layer, 4- sealer；
Fig. 4 is the aerogel composite interface explosion views with infrared external reflection function, wherein 1- aeroge, 2- transition zone, 3-
Infrared external reflection functional layer, 4- infrared external reflection functional layer, 5- sealer.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below to specific reality of the invention
The mode of applying is described in detail.In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention.But
The invention can be embodied in many other ways as described herein, and those skilled in the art can be without prejudice to this hair
Similar improvement is done in the case where bright intension, therefore the present invention is not limited to the specific embodiments disclosed below.
A kind of embodiment of aerogel composite with infrared external reflection function of the invention, it is described that there is infrared external reflection
Composite coating of the aerogel composite of function by aeroge and with infrared external reflection function is constituted, the composite coating be by
Transition zone, infrared external reflection functional layer and sealer are constituted, as shown in Figure 3.
In this way, aeroge surface cladding functional layer has the advantage that the nano-pore of (1) aeroge surface exposure is sealed
Close, avoid using when aeroge by water or solvent damage；(2) resistance to compression, the flexural strength for improving aeroge, avoid aeroge from rupturing
Generate heat bridge；(3) the matt characteristic for changing aeroge surface, assigns aeroge properties of infrared reflection and metallic luster etc..
In addition, the SiO that the preferred light transmission of the present invention is excellent2Aeroge.
In the present embodiment, the aeroge has inner hydrophobic, the structure feature of surface hydrophilic.
It is of the invention it is a kind of prepare the aeroge with inner hydrophobic, surface hydrophilic structure feature the preparation method is as follows:
It is modified to hydrophobic aerogel surface using surfactant and/or the aqueous solution of low surface tension solvent, low surface tension solvent,
The surfactant, the water volume ratio be 1:(0 ~ 4): (10 ~ 1000), wherein surfactant can be fatty alcohol phosphorus
Acid esters salt, aliphatic alcohol polyoxyvinethene phosphate salt, alkyl sulfate, fatty alcohol polyoxyethylene ether sulfate, aliphatic ammonium salt,
One of alkyl amino acid, carboxylic acid group's glycine betaine, sulfobetaines, phosphate glycine betaine etc. are a variety of, and low surface tension is molten
Agent can for one of acetone, n-hexane, pentane, normal heptane, ethyl alcohol, isopropanol, the tert-butyl alcohol, propylene glycol, glycerol etc. or
It is a variety of.
In this way, there is aeroge inner hydrophobic, the structure feature of surface hydrophilic to be on the one hand conducive to improve aeroge and mistake
Cross the interface bond strength of layer；On the other hand be conducive to transition zone, if adhesive tiles on aeroge surface, improve adhesive
Flatness obtains the performances such as better mechanics, optics.
In the present embodiment, the buffer layer material is one of organic adhesion agent, inorganic adhesive.
In the present embodiment, the organic adhesion agent is rosin resin, alkyd resin, acrylic resin, polyurethane resin, has
Machine silicone resin, fluorocarbon resin, polyvinyl resin, polystyrene resin, Corvic, acrylic resin, acrylic nitrile-butadiene two
One of alkene-styrene resin is a variety of；The inorganic adhesive is cement, gypsum, lime stone, waterglass, copper oxide-phosphorus
One of sour glue is a variety of.
In this way, organic adhesion agent as buffer layer material have the advantage that (1) film densification, can by aeroge with
Air, solvent isolation, (2) film have certain flexibility, improve aeroge to vibration etc. external force resistivity, (3) at
Film speed is fast, and simple process is conducive to continuous production, and (4) color can be selected arbitrarily；
Inorganic adhesive has the advantage that (1) film has higher anti-folding, bending strength as buffer layer material, and (2) apply
Film fire protection flame retarding further increases the fire endurance of aeroge；
It is described that there is infrared external reflection functional layer material to close for gold, silver, copper, aluminium, zinc, platinum, chromium, nickel, indium tin oxygen in the present embodiment
One of object, antimony tin oxide are a variety of.
In this way, (1) assigns aeroge infrared external reflection function, heat-insulation and heat-preservation/cold insulation characteristic of aeroge is further increased,
(2) aeroge surface can be made conductive, (3) provide metallic luster for aeroge surface.
A kind of preparation method of the aerogel composite with infrared external reflection function, comprising the following steps:
(1) one layer of buffer layer material is coated on aeroge surface, specially utilizes spraying, brushing or roll coating process by transition zone material
Material is coated in aeroge surface, normal temperature cure or is heating and curing or ultra-violet curing or constant temperature and humidity maintenance or steam curing or steam pressure
Maintenance；
(2) infrared external reflection functional layer material is coated on transition zone, specially utilizes evaporation coating, ion film plating, sputter coating
Or plated film technique plates one layer of infrared external reflection functional layer on the buffer layer material of step (1)；
(3) the coating surface protective layer in infrared external reflection functional layer specially utilizes spraying, brushing or roll coating process by transparent adhesive tape
Stick is coated in the infrared external reflection functional layer of step (2), normal temperature cure or is heating and curing or ultra-violet curing.
In addition, preparation process of the invention can handle the aeroge with arbitrary shape.
In this way, according to different types, selecting matching construction technology when coating organic or inorganic adhesive and consolidating
Chemical industry skill, when such as coating waterborne organic silicon resin, can use airless spraying technique and coat one layer on aeroge surface aqueous has
Machine silicone resin, thickness is within 1mm, and after normal temperature cure, 2h is handled under 100 DEG C of environment；Such as coat common 425 cement
When, it can use brush coating process on aeroge surface and coat one layer of cement, after air-setting, conserved in constant temperature and humidity drying case
28d；When coating infrared external reflection functional layer (silver), it can use magnetron sputtering technique on aeroge surface and plate one layer of silver, splash
Penetrate the time is determined by required silver thickness, is normally controlled between 30s-180s.Preparation process of the invention is simple, practical, right
The performance improvement effect of aeroge is obvious, and market prospects are big, is very suitable to industrialized production.
In the present embodiment, step (2) and step (3) are also alternately repeated after the step (3).
In this way, if can be coated on aeroge surface more when single infrared external reflection functional layer is not able to satisfy application demand
Layer infrared external reflection functional layer, assigns the more functions of aeroge and wider array of application.
A kind of aerogel composite with infrared external reflection function, the aeroge with infrared external reflection function are compound
Material is made of aeroge and surface composite coating, and the aeroge surface successively coats from the inside to the outside to be had described at least one layer
Infrared external reflection functional material and surface protection layer material, as shown in Figure 2.
A kind of aerogel composite with infrared external reflection function, the aeroge for just having infrared external reflection function are compound
Material is by aeroge and there is infrared external reflection functional material to constitute, and has infrared external reflection described in described one layer of aeroge surface cladding
Functional material, as shown in Figure 1.
A kind of preparation method of the aerogel composite with infrared external reflection function, using evaporation coating, ion film plating,
Sputter coating or plated film technique are in one layer of infrared external reflection functional material of aeroge surface plating.
Above-mentioned aerogel composite and preparation method with infrared external reflection function has low cost, high efficiency, company
The features such as continuous metaplasia produces, aeroge assign aeroge properties of infrared reflection under the premise of retaining its original excellent characteristics, and
The open-type nano-pore coated on aeroge surface is closed, and is also improved the mechanical property of aeroge, is expanded the application of aeroge
Field, market prospects are huge.
It is below specific embodiment part.
Embodiment 1
There is the aerogel composite of infrared external reflection function using following steps preparation:
(1) using vacuum ion plating process in hydrophobic SiO2Plate one layer of silver, silver thickness 0.1mm in aeroge surface；
(2) using airless spraying technique continue on silver coating coat one layer of water-based acrylic resin, resin thickness 0.5mm,
Drying at room temperature for 24 hours, obtains the aerogel composite with infrared external reflection function, as shown in Figure 2.
Embodiment 2
There is the aerogel composite of infrared external reflection function using following steps preparation:
(1) at room temperature, 1:0.8:120 in mass ratio weighs sodium alkyl benzene sulfonate, n-hexane and deionized water, is uniformly mixed,
Coated in hydrophobic SiO2Aeroge surface obtains the SiO of inner hydrophobic, surface hydrophilic2Aeroge；
(2) SiO obtained using Air spraying technique in step (1)2Aeroge surface sprays one layer of waterborne polyurethane resin, tree
Rouge is with a thickness of 1mm, drying at room temperature 36h；
(3) SiO using nano mirror spray coating technique in step (2)2Plate one layer of aluminium, aluminum layer thickness 0.2mm in aeroge surface；
(4) one layer of waterborne polyurethane resin is sprayed in the aeroge surface of step (2) using Air spraying technique, coating thickness is
0.7mm obtains the aerogel composite with infrared external reflection function, as shown in Figure 3.
Embodiment 3
There is the aerogel composite of infrared external reflection function using following steps preparation:
(1) at room temperature, 1:1:0.8:200 in mass ratio weighs sodium sulfate of polyethenoxy ether of fatty alcohol, sodium alkyl benzene sulfonate, different
Propyl alcohol and deionized water are uniformly mixed, and are coated in hydrophobic SiO2Aeroge surface obtains the SiO of inner hydrophobic, surface hydrophilic2Gas
Gel；
(2) one layer of gold is plated in the aeroge surface of step (1) using magnetron sputtering technique, layer gold is had with a thickness of 0.3mm
The aerogel composite of infrared external reflection function, as shown in Figure 1.
Embodiment 4
There is the aerogel composite of infrared external reflection function using following steps preparation:
(1) using gas-phase deposition in hydrophobic SiO2One layer of indium tin oxygenate is plated on aeroge surface, and film thickness 0.05mm is obtained
Aerogel composite with infrared external reflection function, as shown in Figure 1.
Embodiment 5
There is the aerogel composite of infrared external reflection function using following steps preparation:
(1) using evaporation coating technique in hydrophilic TiO2Plate one layer of copper, film thickness 0.1mm in aeroge surface；
(2) one layer of gold, film thickness 0.1mm are plated in the aeroge surface of step (1) using magnetron sputtering technique；
(3) using airless spraying technique step (2) aeroge surface spray one layer of fluorocarbon resin, coating thickness 0.8mm,
Obtain the aerogel composite with infrared external reflection function.
Embodiment 6
There is the aerogel composite of infrared external reflection function using following steps preparation:
(1) 1:150 weighs fatty alcohol polyoxyethylene ether ammonium sulfate and deionized water in mass ratio, is uniformly mixed, and is coated in hydrophobic
SiO2Aeroge surface obtains the SiO of inner hydrophobic, surface hydrophilic2Aeroge；
(2) one layer of 425 cement is coated in the aeroge surface of step (1), then cement thickness 2mm is placed on constant temperature and humidity and supports
28d is conserved in protecting box；
(3) cement surface using ion film plating technique in step (2) plates one layer of platinum, coating film thickness 0.3mm；
(4) one layer of 901 glue, coating thickness 0.6mm are coated in the platinum surface of step (3) using airless spraying technique, room temperature is done
Dry 18h obtains the aerogel composite with infrared external reflection function, as shown in Figure 3.
Embodiment 7
There is the aerogel composite of infrared external reflection function using following steps preparation:
(1) at room temperature, 1:0.1:120 in mass ratio weighs sodium alkyl benzene sulfonate, glycerol and deionized water, is uniformly mixed, and applies
Overlay on hydrophobic SiO2Aeroge surface obtains the SiO of inner hydrophobic, surface hydrophilic2Aeroge；
(2) one layer of waterglass is coated in the aeroge surface of step (1), with a thickness of 2mm, 110 DEG C of processing 3h；
(3) one layer of silver is plated in the aeroge surface of step (2) using magnetron sputtering technique, with a thickness of 0.1mm；
(4) one layer of nickel is plated in the aeroge surface of step (3) using magnetron sputtering technique, with a thickness of 0.1mm；
(5) one layer of acrylic resin is sprayed in the aeroge surface of step (4) using airless spraying technique, coating thickness is
0.2mm, drying at room temperature 36h obtain the aerogel composite with infrared external reflection function, as shown in Figure 4.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (10)
1. a kind of aerogel composite with infrared external reflection function, which is characterized in that described with infrared external reflection function
Composite coating of the aerogel composite by aeroge and with infrared external reflection function is constituted, and the composite coating is by transition
Layer, infrared external reflection functional layer and sealer are constituted.
2. a kind of aerogel composite with infrared external reflection function according to claim 1, which is characterized in that the gas
Gel has inner hydrophobic, the structure feature of surface hydrophilic.
3. a kind of aerogel composite with infrared external reflection function according to claim 1, which is characterized in that the mistake
Crossing layer material is one of organic adhesion agent, inorganic adhesive, and the organic adhesion agent is rosin resin, alkyd resin, third
Olefin(e) acid resin, polyurethane resin, organic siliconresin, fluorocarbon resin, polyvinyl resin, polystyrene resin, Corvic,
One of acrylic resin, acrylonitrile-butadiene-styrene resin are a variety of, the inorganic adhesive be cement, gypsum,
One of lime stone, waterglass, copper oxide-phosphoric acid glue is a variety of.
4. a kind of aerogel composite with infrared external reflection function according to claim 1, which is characterized in that the tool
Have infrared external reflection functional layer material be one of gold, silver, copper, aluminium, zinc, platinum, chromium, nickel, indium tin oxygenate, antimony tin oxide or
It is a variety of.
5. a kind of aerogel composite with infrared external reflection function according to claim 1, which is characterized in that the table
Face protective layer material is transparent adhesive, and the transparent adhesive is hydrated sodium silicate, potassium silicate hydrate, alkyd resin, third
Olefin(e) acid resin, polyurethane resin, organic siliconresin, epoxy resin, fluorocarbon resin, polyvinyl alcohol, polyvinyl butyral, propylene
One of amide or a variety of mixtures.
6. a kind of preparation method of the aerogel composite with infrared external reflection function, which comprises the following steps:
(1) one layer of buffer layer material is coated on aeroge surface, specially utilizes spraying, brushing or roll coating process by transition zone material
Material is coated in aeroge surface, normal temperature cure or is heating and curing or ultra-violet curing or constant temperature and humidity maintenance or steam curing or steam pressure
Maintenance；
(2) infrared external reflection functional layer material is coated on transition zone, specially utilizes evaporation coating, ion film plating, sputter coating
Or plated film technique plates one layer of infrared external reflection functional layer on the buffer layer material of step (1)；
(3) the coating surface protective layer in infrared external reflection functional layer specially utilizes spraying, brushing or roll coating process by transparent adhesive tape
Stick is coated in the infrared external reflection functional layer of step (2), normal temperature cure or is heating and curing or ultra-violet curing.
7. a kind of preparation method of the aerogel composite with infrared external reflection function according to claim 6, feature
It is, step (2) and step (3) is also alternately repeated after the step (3).
8. a kind of aerogel composite with infrared external reflection function, which is characterized in that described with infrared external reflection function
Aerogel composite is made of aeroge and surface composite coating, and the aeroge surface successively coats at least one from the inside to the outside
Layer is described to have infrared external reflection functional material and surface protection layer material.
9. a kind of aerogel composite with infrared external reflection function, which is characterized in that described just to have infrared external reflection function
Aerogel composite is by aeroge and there is infrared external reflection functional material to constitute, and the aeroge surface coats one layer of tool
There is infrared external reflection functional material.
10. a kind of preparation method of the aerogel composite with infrared external reflection function, which is characterized in that utilize evaporation plating
Film, ion film plating, sputter coating or plated film technique plate one layer of infrared external reflection functional material on the aeroge surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710451819.3A CN109133991A (en) | 2017-06-15 | 2017-06-15 | A kind of aerogel composite and preparation method thereof with infrared external reflection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710451819.3A CN109133991A (en) | 2017-06-15 | 2017-06-15 | A kind of aerogel composite and preparation method thereof with infrared external reflection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109133991A true CN109133991A (en) | 2019-01-04 |
Family
ID=64829842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710451819.3A Pending CN109133991A (en) | 2017-06-15 | 2017-06-15 | A kind of aerogel composite and preparation method thereof with infrared external reflection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109133991A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257096A (en) * | 2022-07-26 | 2022-11-01 | 中国科学院苏州纳米技术与纳米仿生研究所 | Heat radiation inhibition laminated structure, preparation method and application thereof |
| CN116332677A (en) * | 2023-04-07 | 2023-06-27 | 昆山杜克大学 | Super-high temperature resistant ceramic metamaterial capable of inhibiting heat radiation and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1335805A (en) * | 1999-11-10 | 2002-02-13 | 松下电工株式会社 | Aerogel substrate and method for preparing the same |
| DE10211331A1 (en) * | 2002-03-14 | 2003-10-02 | Sto Ag | Thermal and/or acoustic insulation for outside and inside walls and roofs, applied by spraying or as ready-made insulation material, contains aerogel, especially silica aerogel, and binder |
| CN104496403A (en) * | 2014-12-23 | 2015-04-08 | 南京唯才新能源科技有限公司 | Reinforced aerogel composite material and preparation method thereof |
| CN104553102A (en) * | 2015-01-15 | 2015-04-29 | 中国建筑材料科学研究总院 | Ultrahigh-temperature gradient heat insulation material and preparation method thereof |
| TW201634660A (en) * | 2015-01-27 | 2016-10-01 | Hitachi Chemical Co Ltd | Aerogel laminate and thermal insulation material |
-
2017
- 2017-06-15 CN CN201710451819.3A patent/CN109133991A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1335805A (en) * | 1999-11-10 | 2002-02-13 | 松下电工株式会社 | Aerogel substrate and method for preparing the same |
| DE10211331A1 (en) * | 2002-03-14 | 2003-10-02 | Sto Ag | Thermal and/or acoustic insulation for outside and inside walls and roofs, applied by spraying or as ready-made insulation material, contains aerogel, especially silica aerogel, and binder |
| CN104496403A (en) * | 2014-12-23 | 2015-04-08 | 南京唯才新能源科技有限公司 | Reinforced aerogel composite material and preparation method thereof |
| CN104553102A (en) * | 2015-01-15 | 2015-04-29 | 中国建筑材料科学研究总院 | Ultrahigh-temperature gradient heat insulation material and preparation method thereof |
| TW201634660A (en) * | 2015-01-27 | 2016-10-01 | Hitachi Chemical Co Ltd | Aerogel laminate and thermal insulation material |
Non-Patent Citations (1)
| Title |
|---|
| 郑武城等: "《光学化工辅料》", 30 April 1985, 测绘出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257096A (en) * | 2022-07-26 | 2022-11-01 | 中国科学院苏州纳米技术与纳米仿生研究所 | Heat radiation inhibition laminated structure, preparation method and application thereof |
| CN115257096B (en) * | 2022-07-26 | 2024-11-12 | 中国科学院苏州纳米技术与纳米仿生研究所 | A thermal radiation suppression laminate structure, preparation method and application thereof |
| CN116332677A (en) * | 2023-04-07 | 2023-06-27 | 昆山杜克大学 | Super-high temperature resistant ceramic metamaterial capable of inhibiting heat radiation and preparation method thereof |
| CN116332677B (en) * | 2023-04-07 | 2023-11-03 | 昆山杜克大学 | Super-high temperature resistant ceramic metamaterial capable of inhibiting heat radiation and preparation method thereof |
| WO2024207770A1 (en) * | 2023-04-07 | 2024-10-10 | 昆山杜克大学 | Ultrahigh-temperature-resistant ceramic metamaterial for inhibiting thermal radiation and preparation method therefor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104496403A (en) | Reinforced aerogel composite material and preparation method thereof | |
| CN109987963A (en) | A kind of aerogel composite and preparation method thereof | |
| CN107805429B (en) | Water-based building reflective heat-insulating coating and heat-insulating decorative integrated board applying same | |
| CN109133991A (en) | A kind of aerogel composite and preparation method thereof with infrared external reflection function | |
| CN109135723A (en) | A kind of aerogel composite and preparation method thereof with thermochromic function | |
| CN105538825A (en) | Real wood composite board and processing technology thereof | |
| CN102557552A (en) | Inorganic active wall thermal insulation dry powder coating | |
| RU2679530C1 (en) | Multifunctional combined heat-insulation system | |
| CN103146343B (en) | Energy-saving anti-thermal-radiation air-coated blocking adhesive coating and preparation method and application method thereof | |
| CN205637253U (en) | Curtain gives sound insulation | |
| CN110216943A (en) | A kind of fire-resistant composite panel and preparation method thereof | |
| CN208009800U (en) | A kind of novel environment friendly stone thermal insulating integrated board | |
| CN102001209A (en) | Novel suojie panel for buildings and preparation method thereof | |
| CN108643379A (en) | A kind of construction heat insulation wall structure | |
| CN113249976A (en) | Heat insulation coiled material and preparation method thereof | |
| CN107267102A (en) | Transparent heat-insulated fireproof gum of a kind of aerogel-congtg and preparation method thereof and insulating fire-retarding glass | |
| CN106013595A (en) | Low-carbon honeycomb multifunctional wall board | |
| CN209163284U (en) | A kind of crystallite stone-like coating structure | |
| CN208618705U (en) | A kind of inorganic heat-insulating decorative panel | |
| CN216840326U (en) | Decorate engineering with decorating wallboard that has protection against insects function | |
| CN202324484U (en) | Inorganic fireproof decoration plate | |
| CN217197309U (en) | A scratch-resistant nano-ceramic composite thermal insulation profile | |
| CN221321561U (en) | Real mineral varnish coating reflection heat insulation structure | |
| CN211472952U (en) | Novel waterproof anti-cracking coating for outer wall | |
| CN217205024U (en) | Decorative wall surface containing inorganic structure layer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190104 |