CN108621506A - A kind of energy-saving glass and preparation method thereof of built-in Aerogel composite board - Google Patents

A kind of energy-saving glass and preparation method thereof of built-in Aerogel composite board Download PDF

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Publication number
CN108621506A
CN108621506A CN201710162217.6A CN201710162217A CN108621506A CN 108621506 A CN108621506 A CN 108621506A CN 201710162217 A CN201710162217 A CN 201710162217A CN 108621506 A CN108621506 A CN 108621506A
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China
Prior art keywords
composite board
glass
aerogel composite
energy
aeroge
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Granted
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CN201710162217.6A
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Chinese (zh)
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CN108621506B (en
Inventor
卢梦言
卢军
卢孟磊
张丁日
卢斌
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Changsha Xingna Aerogel Co Ltd
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Changsha Xingna Aerogel Co Ltd
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Priority to CN201710162217.6A priority Critical patent/CN108621506B/en
Publication of CN108621506A publication Critical patent/CN108621506A/en
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Publication of CN108621506B publication Critical patent/CN108621506B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10018—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising only one glass sheet
    • B32B17/10027—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising only one glass sheet the glass sheet not being an outer layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/42—Layered products comprising a layer of synthetic resin comprising condensation resins of aldehydes, e.g. with phenols, ureas or melamines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/08—Interconnection of layers by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C14/00—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
    • C03C14/004—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix the non-glass component being in the form of particles or flakes
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/06—Joining glass to glass by processes other than fusing
    • C03C27/10—Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • B32B2037/1215—Hot-melt adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/31—Heat sealable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

The present invention proposes a kind of energy-saving glass and preparation method thereof of built-in Aerogel composite board, it is made of two panels transparent panel, sealing element and Aerogel composite board, the two panels transparent panel constitutes a sealing cavity with the sealing element, and the sealing cavity inner clip fills out Aerogel composite board.Its manufacturing method includes the following steps：（1）It arranges aeroge, Aerogel composite board is positioned on transparent panel；（2）It arranges sealing element, sealing element is positioned on the transparent panel of Aerogel composite board edge；（3）Piece is closed, another transparent panel is positioned over step（2）In pre-assembled body on；（4）Sealing, by step（3）Obtained assembly is heated to sealing element fusing sealing.The energy-saving glass of built-in Aerogel composite board disclosed by the invention has preferable thermal insulation and translucency, is suitable for the fields such as green building and door and window, cladding glass and the lighting roof of super low energy consumption building and nearly zero energy consumption building.

Description

A kind of energy-saving glass and preparation method thereof of built-in Aerogel composite board
Technical field
The present invention relates to glass making techniques field, more particularly to the energy-saving glass of a kind of built-in Aerogel composite board and its Preparation method.
Background technology
Glass is that a kind of transparency, intensity and hardness are all very high, and air-locked material, glass is in surroundings in chemistry Inertia will not also work with biology, so, purposes is very extensive.It is used for the glass of building in the prior art, mainly uses Come close, daylighting.But in the winter of cold district, the heat insulation effect of glass is unsatisfactory, and in hot-summer and cold-winter area or summer heat Winter warms up the summer in area, and the heat insulation of glass is also undesirable.With China's rapid development of economy, people are to quality of life It is required that higher and higher, building doors and windows, glass curtain wall are increasing, and the heat exchange by door and window, glass curtain wall is caused to build Proportion in being exchanged with outside heat is increasing.In order to reduce the heat exchange by glass door and window curtain wall, recent year Many heat insulation glass are developed outside, by there are mainly three types of structures point：（1）It is made of two or more layers simple glass hollow Glass；（2）The hollow glass constituted by being coated with low-radiation film coated glass；（3）The vacuum formed by being pumped into negative pressure among double glazing Glass.Heat-reflection coated glass and low radiation coated glass can prevent sunlight from getting in greatest extent in summer, and Stop to greatest extent from outdoor far infrared radiation.But in the winter that needs are warmed oneself, the outer thermal energy of air lock is got in obviously It is outdated, and influence the transmitance of visible light.Vacuum glass is with its excellent heat-insulating property and the characteristics such as thin, light One of ideal energy-saving glass, but because the reason of metal support must be arranged inside its vacuum cavity, lead to local stress collection In, it is broken under external force, generate security risk.It would therefore be highly desirable to develop safe novel energy-conserving glass.
Invention content
The technical problem to be solved by the present invention is to：There is provided a kind of safety-type built-in Aerogel composite board energy-saving glass and its Preparation method, the energy-saving glass which produces not only have preferable heat preservation and insulation and translucency, but also With excellent security performance, green building and super low energy consumption green building can be widely used in and nearly zero energy consumption green is built The fields such as door and window, cladding glass and the lighting roof built.
The present invention solution be：It is built-in that there is excellent heat preservation and insulation by itself in hollow glass inner cavity With the aeroge and glass or the compound obtained Aerogel composite board of resinoid bond of translucency, on the one hand both can further improve The heat preservation and insulation of hollow glass on the other hand as a result of Aerogel composite board as sandwich of layers, and can get good Security performance and sound insulation and noise reducing and energy absorption characteristics, to significantly improve the energy-saving effect of hollow glass.
What the solution of the present invention was realized in：A kind of preparation side of the energy-saving glass of built-in Aerogel composite board Method includes the following steps：
（1）It arranges aeroge, Aerogel composite board is positioned on transparent panel；
（2）It arranges sealing element, sealing element is positioned on the transparent panel of Aerogel composite board edge；
（3）Piece is closed, another transparent panel is positioned over step（2）In pre-assembled body on；
（4）Sealing, by step（3）Obtained assembly is heated to sealing element fusing sealing.
In this way, through the above steps, one kind can be obtained by least two pieces of transparent panels as shell, with sealing cavity and sky Intracavitary is provided with the energy-saving glass of Aerogel composite board.This energy-saving glass is because the Aerogel composite board being provided with is with saturating Bright aeroge is function constituent element, since the very thin Specific surface area of aeroge itself effectively limits the biography of local thermal excitation It broadcasts, there is extremely low solid thermal conduction ability；Nanoporous structure inhibits gas molecule to lead the contribution function of heat transfer again Convection current capacity of heat transmission is caused to be greatly diminished；The refractive index of silica-based aerogel is close to l, and to infrared and visible light bury in oblivion The ratio between number can effectively penetrate sunlight, and prevent the infrared emanation of environment temperature, therefore, using above-mentioned side up to 100 or more Energy-saving glass made from method is because built-in Aerogel composite board has good heat preservation and insulation.Further, since aeroge With preferable incompressible deformation characteristic, can also effectively absorb the external impact that glass is subject to can and slow down glass running crack The problem of stress concentration of tip can make glass obtain good security performance, be a kind of safety-type super energy-saving glass.
The present invention another technical solution be it is above-mentioned basis on, the step（1）Further include in aeroge before Thermoplastic resin film is laid in composite surface in advance.In this way, Aerogel composite board and two panels transparent panel can be led to by hot pressing It crosses thermoplastic resin film to be bonded, further increases the security performance of glass.
Another technical solution of the present invention is that on above-mentioned basis, the transparent panel is transparent resin plate or glass.
Another technical solution of the present invention is that on above-mentioned basis, the transparent resin plate in the transparent panel can Think one in polyethylene, polypropylene, polyvinyl chloride, polystyrene, polyformaldehyde, makrolon, polyamide, acrylic resin Kind, according to performance it needs to be determined that.
Another technical solution of the present invention is that on above-mentioned basis, the sealing element is thermoplastic resin sheet.In this way, Thermoplastic resin sheet after hot pressing softens can tight bond two panels transparent panel, after hardening by cooling realize to the close of glass cavity Envelope.
Another technical solution of the present invention is that on above-mentioned basis, the Aerogel composite board includes aeroge/glass One kind in glass composite plate and aeroge/resin composite plates.In this way, using aeroge and glass or resin compounded technology, by matter Gently, itself have the function of the transparency aerogel of excellent heat preservation and insulation, sound insulation and noise reducing performance, energy absorption characteristics as constituent element, Make Binder Phase with glass or resin, the composite plate of the aeroge produced and glass or resin has both the excellent specific property of aeroge With glass or the excellent mechanical performances of resin.
The present invention another technical solution be it is above-mentioned basis on, the airsetting in the Aerogel composite board The preparation method of glue/glass composite board is：
（1）Mixing, glass powder is uniformly mixed with aeroge；
（2）Fusing, by step（1）Glass powder in obtained mixture is heated to melting, and obtains the hybrid glass of semisolid Melt；
（3）Molding, by step（2）Obtained hybrid glass melt pours into mold, cooled and solidified.
In this way, through the above steps, can be obtained a kind of having heat-insulation and heat-preservation by aeroge with what glassy bond was mutually constituted Aeroge/glass composite board of energy.
The present invention another technical solution be it is above-mentioned basis on, the airsetting in the Aerogel composite board The preparation method of glue/resin composite plates is：
（1）Mixing, aeroge is uniformly mixed with toner；
（2）Stone, in one layer of die substrate upper berth step（1）Obtained mixture；
（3）Fusing, with laser by step in a manner of step-scan（2）Toner in obtained mixture quickly heats up to Fusing；
（4）Alternately stone and fusing, alternately repeat step in previous sedimentary（2）And step（3）, solidification.
In this way, heated by above-mentioned batch mixing, stone, laser and etc., it can be obtained a kind of by aeroge and resin-bonded Aeroge/the resin composite plates with heat preservation and insulation mutually constituted.
Another technical solution of the present invention, a kind of energy-saving glass of built-in Aerogel composite board, by two panels transparent panel, sealing Part and Aerogel composite board are constituted, and the two panels transparent panel constitutes a sealing cavity, the sealing cavity with the sealing element Inner clip fills out Aerogel composite board.
Description of the drawings
The attached drawing for constituting the part of the present invention is used to provide further understanding of the present invention, schematic reality of the invention Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.
Fig. 1-Fig. 2 be the present embodiments relate to a kind of built-in Aerogel composite board energy-saving glass structural profile Figure.
Wherein：
1-transparent panel；2-Aerogel composite boards；21-thermoplastic resin films；3-sealing elements.
Specific implementation mode
Present invention will now be described in detail with reference to the accompanying drawings., and the description of this part is only exemplary and explanatory, is not answered There is any restriction effect to protection scope of the present invention.In addition, description of the those skilled in the art according to this document, it can be right Feature in this document in embodiment and in different embodiments carries out the corresponding combination.
The embodiment of the present invention is as follows, a kind of preparation method of the energy-saving glass of built-in Aerogel composite board, including following step Suddenly：
（1）Aerogel composite board 2 is positioned on the center surface of transparent panel 1；
（2）Sealing element 3 is positioned on the transparent panel of 2 edge of Aerogel composite board；
（3）Another transparent panel 1 is placed in parallel in step（2）On obtained pre-assembled body；
（4）By step（3）Obtained assembly is heated to sealing element fusing sealing.
In this way, through the above steps, can be obtained it is a kind of by least two pieces of transparent panels 1 as shells, have sealing cavity and The energy-saving glass of Aerogel composite board 2 is provided in cavity, as shown in Figure 1.This energy-saving glass is because of the airsetting being provided with Glue composite plate 2 is using transparency aerogel as function constituent element, since the very thin Specific surface area of aeroge itself effectively limits The propagation of local thermal excitation has extremely low solid thermal conduction ability；Nanoporous structure inhibits gas molecule to heat again The contribution function of conduction causes convection current capacity of heat transmission to be greatly diminished；The refractive index of silica-based aerogel is close to l, and to red It is outer and visible light to bury in oblivion the ratio between coefficient up to 100 or more, sunlight can be effectively penetrated, and prevent the infrared hot spoke of environment temperature It penetrates, therefore, using energy-saving glass made from the above method because built-in Aerogel composite board has good heat-insulation and heat-preservation Energy.Further, since aeroge has preferable incompressible deformation characteristic, the external impact energy that glass is subject to can be also effectively absorbed With the problem of stress concentration for slowing down glass running crack tip, glass can be made to obtain good security performance, be a kind of safety-type Super energy-saving glass.
On the basis of the above embodiments, in another embodiment of the present invention, the step（1）Further include in aeroge before Composite plate is laid with thermoplastic resin film 21 in advance on 2 surface.In this way, can be transparent by Aerogel composite board 2 and two panels by hot pressing Plate 1 is bonded by thermoplastic resin film 21, further increases the security performance of glass.
On the basis of the above embodiments, in another embodiment of the present invention, the transparent panel 1 is transparent resin plate or glass Glass.
On the basis of the above embodiments, in another embodiment of the present invention, the transparent resin plate in the transparent panel Can be in polyethylene, polypropylene, polyvinyl chloride, polystyrene, polyformaldehyde, makrolon, polyamide, acrylic resin One kind, according to performance it needs to be determined that.
On the basis of the above embodiments, in another embodiment of the present invention, the sealing element 3 is thermoplastic resin sheet.Such as This, thermoplastic resin sheet after hot pressing softens can tight bond two panels transparent panel, after hardening by cooling realize to glass cavity Sealing.
On the basis of the above embodiments, in another embodiment of the present invention, the Aerogel composite board 2 include aeroge/ One kind in glass composite board and aeroge/resin composite plates.In this way, using aeroge and glass or resin compounded technology, by It is light, itself with excellent heat preservation and insulation, sound insulation and noise reducing performance, energy absorption characteristics transparency aerogel as functional group Member makees Binder Phase with glass or resin, and the composite plate of the aeroge produced and glass or resin has both the excellent spy of aeroge The excellent mechanical performances of property and glass or resin.
On the basis of the above embodiments, in another embodiment of the present invention, the airsetting in the Aerogel composite board The preparation method of glue/glass composite board is：
（1）Mixing, glass powder is uniformly mixed with aeroge；
（2）Fusing, by step（1）Glass powder in obtained mixture is heated to melting, and obtains the hybrid glass of semisolid Melt；
（3）Molding, by step（2）Obtained hybrid glass melt pours into mold, cooled and solidified.
In this way, through the above steps, can be obtained a kind of having heat-insulation and heat-preservation by aeroge with what glassy bond was mutually constituted Aeroge/glass composite board of energy.Wherein, the step in the preparation method（2）Can be stone, i.e., by the step（1） Obtained mixture is placed in mold；Then step（3）For melt, i.e., the glass powder in mixture is heated to melting, be obtained To the hybrid glass melt of semisolid, cooled and solidified；Further include clarification after the fusing step and before the forming step Technique；The volume ratio of the aeroge and glass powder is 0.1-9:1；The aeroge has inner hydrophobic, surface hydrophilic special Property；The shape of the aeroge is one kind in bulk, graininess, powder.
On the basis of the above embodiments, in another embodiment of the present invention, the airsetting in the Aerogel composite board The preparation method of glue/resin composite plates is：
（1）Mixing, aeroge is uniformly mixed with toner；
（2）Stone, in one layer of die substrate upper berth step（1）Obtained mixture；
（3）Fusing, with laser by step in a manner of step-scan（2）Toner in obtained mixture quickly heats up to Fusing；
（4）Alternately stone and fusing, alternately repeat step in previous sedimentary（2）And step（3）, solidification.
In this way, heated by above-mentioned batch mixing, stone, laser and etc., it can be obtained a kind of by aeroge and resin-bonded Aeroge/the resin composite plates with heat preservation and insulation mutually constituted.Wherein, the alternately stone and fusing step are molten It is carried out before changing the resin solidification in step；The alternately stone and fusing step are that resin solidification in melting step is laggard Row；The volume ratio of the aeroge and toner is 0.1-9：1；The aeroge has inner hydrophobic, surface hydrophilic characteristic； The shape of the aeroge is one kind in bulk, graininess, powder；The resin is thermosetting resin or thermoplastic resin.
On the basis of the above embodiments, in another embodiment of the present invention, a kind of energy saving glass of built-in Aerogel composite board Glass is made of two panels transparent panel 1, sealing element 3 and Aerogel composite board 2, and the two panels transparent panel 1 is constituted with the sealing element 3 One sealing cavity, the sealing cavity inner clip fill out Aerogel composite board 2, and structure is as shown in Figure 1.
On the basis of the above embodiments, in another embodiment of the present invention, a kind of energy saving glass of built-in Aerogel composite board Glass is prepared using following steps：
（1）Aeroge/glass composite board 2 is made, preparation method is as follows：（a）Glass powder is uniformly mixed with aeroge； （b）Glass powder in mixture is heated to melting, obtains the hybrid glass melt of semisolid；（c）Obtained mixing is melted Liquid pours into mold, and cooled and solidified is to get aeroge/glass composite board 2；
（2）It spreads one layer of thermoplastic resin film 21 in advance on the center surface of a piece of clear polycarbonate plate 1, then is being laid with Aeroge/glass composite board 2 that corresponding size is placed on thermoplastic resin film 21, then on 2 upper berth of aeroge/glass composite board One layer of thermoplastic resin film 21；
（3）Sealing element 3 is positioned in the clear polycarbonate plate surface of 2 edge of aeroge/glass composite board；
（4）Another clear polycarbonate plate 1 is placed in parallel in step（3）On obtained pre-assembled body；
（5）By step（4）Obtained assembly is heated to sealing element fusing sealing, obtains the energy saving glass of built-in Aerogel composite board Glass.
The cross-sectional view of the structure of the energy-saving glass of the built-in Aerogel composite board obtained through the above steps is as shown in Figure 2.
On the basis of the above embodiments, in another embodiment of the present invention, a kind of energy saving glass of built-in Aerogel composite board Glass is prepared using following steps：
（1）Aeroge/glass composite board 2 is made, preparation method is as follows：（a）Glass powder is uniformly mixed with aeroge； （b）Glass powder in mixture is heated to melting, obtains the hybrid glass melt of semisolid；（c）Obtained mixing is melted Liquid pours into mold, and cooled and solidified is to get aeroge/glass composite board 2；
（2）Spread one layer of thermoplastic resin film 21 in advance on the center surface of a sheet glass 1, then in the thermoplastic resin being laid with Aeroge/glass composite board 2 that corresponding size is placed on film 21, then in one layer of 2 upper berth of aeroge/glass composite board thermoplasticity Resin film 21；
（3）Thermoplastic resin sheet 3 is positioned on the glass surface of 2 edge of aeroge/glass composite board；
（4）Another sheet glass 1 is placed in parallel in step（3）On obtained pre-assembled body；
（5）By step（4）Obtained assembly is heated to thermoplastic resin sheet fusing sealing, obtains built-in Aerogel composite board Energy-saving glass.
The cross-sectional view of the structure of the energy-saving glass of the built-in Aerogel composite board obtained through the above steps is as shown in Figure 2.
On the basis of the above embodiments, in another embodiment of the present invention, a kind of energy saving glass of built-in Aerogel composite board Glass is prepared using following steps：
（1）Aeroge/resin composite plates 2 are made, preparation method is as follows：（a）Aeroge is uniformly mixed with toner； （b）In one layer of die substrate upper berth mixture；（c）With laser by the resin-oatmeal in the mixture completed in a manner of step-scan End quickly heats up to fusing；（d）According to the shape of the Aerogel composite board inputted, alternately repeat in previous sedimentary Step（b）And step（c）, cure to get aeroge/resin composite plates 2；
（2）Aeroge/resin composite plates 2 of corresponding size are placed on the center surface of a piece of transparent polyvinyl chloride plate 1；
（3）Thermoplastic resin sheet 3 is positioned over 1 table of transparent polyvinyl chloride plate against 2 edge of aeroge/resin composite plates On face；
（4）Another transparent polyvinyl chloride plate 1 is placed in parallel in step（3）On obtained pre-assembled body；
（5）By step（4）Obtained assembly is heated to the fusing sealing of thermoplastic resin sheet 3, obtains built-in Aerogel composite board Energy-saving glass.
The cross-sectional view of the structure of the energy-saving glass of the built-in Aerogel composite board obtained through the above steps is as shown in Figure 1.
On the basis of the above embodiments, in another embodiment of the present invention, a kind of energy saving glass of built-in Aerogel composite board Glass is prepared using following steps：
（1）Aeroge/resin composite plates 2 are made, preparation method is as follows：（a）Aeroge is uniformly mixed with toner； （b）In one layer of die substrate upper berth mixture；（c）With laser by the resin-oatmeal in the mixture completed in a manner of step-scan End quickly heats up to fusing；（d）According to the shape of the Aerogel composite board inputted, alternately repeat in previous sedimentary Step（b）And step（c）, cure to get aeroge/resin composite plates 2；
（2）Spread one layer of thermoplastic resin film 21 in advance on the center surface of a sheet glass 1, then in the thermoplastic resin being laid with Aeroge/resin composite plates 2 that corresponding size is placed on film 21, then in one layer of 2 upper berth of aeroge/resin composite plates thermoplasticity Resin film 21；
（3）Thermoplastic resin sheet 3 is positioned on 1 surface of glass of 2 edge of aeroge/resin composite plates；
（4）Another sheet glass 1 is placed in parallel in step（3）On obtained pre-assembled body；
（5）By step（4）Obtained assembly is heated to the fusing sealing of thermoplastic resin sheet 3, obtains built-in Aerogel composite board Energy-saving glass.
The cross-sectional view of the structure of the energy-saving glass of the built-in Aerogel composite board obtained through the above steps is as shown in Figure 1.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered It is considered as protection scope of the present invention.

Claims (9)

1. a kind of preparation method of the energy-saving glass of built-in Aerogel composite board, which is characterized in that include the following steps：
（1）It arranges aeroge, Aerogel composite board is positioned on transparent panel；
（2）It arranges sealing element, sealing element is positioned on the transparent panel of Aerogel composite board edge；
（3）Piece is closed, another transparent panel is positioned over step（2）In pre-assembled body on；
（4）Sealing, by step（3）Obtained assembly is heated to sealing element fusing sealing.
2. a kind of preparation method of the energy-saving glass of built-in Aerogel composite board according to claim 1, which is characterized in that The step（1）Further include being laid with thermoplastic resin film in advance on Aerogel composite board surface before.
3. a kind of preparation method of the energy-saving glass of built-in Aerogel composite board according to claim 1, which is characterized in that The transparent panel is transparent resin plate or glass.
4. a kind of preparation method of the energy-saving glass of built-in Aerogel composite board according to claim 3, which is characterized in that The transparent resin plate is polyethylene, polypropylene, polyvinyl chloride, polystyrene, polyformaldehyde, makrolon, polyamide, acrylic acid One kind in resinoid.
5. a kind of preparation method of the energy-saving glass of built-in Aerogel composite board according to claim 1, which is characterized in that The sealing element is thermoplastic resin sheet.
6. a kind of preparation method of the energy-saving glass of built-in Aerogel composite board according to claim 1, which is characterized in that The Aerogel composite board includes one kind in aeroge/glass composite board and aeroge/resin composite plates.
7. a kind of preparation method of the energy-saving glass of built-in Aerogel composite board according to claim 6, which is characterized in that The preparation method of the aeroge/glass composite board is：
（1）Glass powder is uniformly mixed by batch mixing with aeroge；
（2）Fusing, by step（1）Glass powder in obtained mixture is heated to melting, and obtains the hybrid glass of semisolid Melt；
（3）Molding, by step（2）Obtained hybrid glass melt is cast in mold, cooled and solidified.
8. a kind of preparation method of the energy-saving glass of built-in Aerogel composite board according to claim 6, which is characterized in that The preparation method of the aeroge/resin composite plates is：
（1）Aeroge is uniformly mixed by batch mixing with toner；
（2）Stone, in one layer of die substrate upper berth step（1）Obtained mixture；
（3）Fusing, with laser by step in a manner of step-scan（2）Toner in obtained mixture quickly heats up to Fusing；
（4）Alternately stone and fusing, alternately repeat step in previous sedimentary（2）And step（3）, solidification.
9. a kind of energy-saving glass for built-in Aerogel composite board that the preparation method according to aforementioned any claim obtains, It is characterized in that, being made of two panels transparent panel, sealing element and Aerogel composite board, the two panels transparent panel and the sealing element structure At a sealing cavity, the sealing cavity inner clip fills out Aerogel composite board.
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CN113400745A (en) * 2021-07-14 2021-09-17 上海耀江建设工程有限公司 Fireproof glass filled with organic silicon resin aerogel and manufacturing method thereof

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US20050100728A1 (en) * 2003-11-10 2005-05-12 Cedomila Ristic-Lehmann Aerogel/PTFE composite insulating material
CN101143981A (en) * 2007-09-14 2008-03-19 哈尔滨工业大学 Powder coating containing aerogel particles and preparing method thereof
CN102536061A (en) * 2011-12-29 2012-07-04 天津南玻节能玻璃有限公司 Coated hollow composite glass and manufacturing method thereof

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Publication number Priority date Publication date Assignee Title
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CN101143981A (en) * 2007-09-14 2008-03-19 哈尔滨工业大学 Powder coating containing aerogel particles and preparing method thereof
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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