CN108129616A - A kind of self-cleaning temperature-regulating glass and preparation method thereof - Google Patents

A kind of self-cleaning temperature-regulating glass and preparation method thereof Download PDF

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Publication number
CN108129616A
CN108129616A CN201711341501.6A CN201711341501A CN108129616A CN 108129616 A CN108129616 A CN 108129616A CN 201711341501 A CN201711341501 A CN 201711341501A CN 108129616 A CN108129616 A CN 108129616A
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temperature
parts
glass
self
acrylic acid
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汪杰
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Jiangsu Feitian Glass Industry Co Ltd
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Jiangsu Feitian Glass Industry Co Ltd
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Priority to CN201711341501.6A priority Critical patent/CN108129616A/en
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • 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
    • 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
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • 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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • 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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • C03C17/007—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character containing a dispersed phase, e.g. particles, fibres or flakes, in a continuous phase
    • 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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • C03C17/008—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character comprising a mixture of materials covered by two or more of the groups C03C17/02, C03C17/06, C03C17/22 and C03C17/28
    • C03C17/009—Mixtures of organic and inorganic materials, e.g. ormosils and ormocers
    • 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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/42—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating of an organic material and at least one non-metal coating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
    • C08F2/26—Emulsion polymerisation with the aid of emulsifying agents anionic
    • C—CHEMISTRY; METALLURGY
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    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F259/00—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
    • C08F259/08—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
    • C09D151/003—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
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    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D171/00—Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
    • C09D5/1662—Synthetic film-forming substance
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    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/18—Fireproof paints including high temperature resistant paints
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    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/32—Radiation-absorbing paints
    • 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
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
    • B32B2037/243—Coating
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2307/70—Other properties
    • B32B2307/73—Hydrophobic
    • 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
    • B32B2307/70—Other properties
    • B32B2307/754—Self-cleaning
    • 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
    • C03C2217/00—Coatings on glass
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/43—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase
    • C03C2217/44—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the composition of the continuous phase
    • C03C2217/445—Organic continuous phases
    • 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
    • C03C2217/00—Coatings on glass
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/43—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase
    • C03C2217/46—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase
    • C03C2217/47—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase consisting of a specific material
    • 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
    • C03C2217/00—Coatings on glass
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    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/11—Deposition methods from solutions or suspensions
    • C03C2218/112—Deposition methods from solutions or suspensions by spraying
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    • C03C2218/00—Methods for coating glass
    • C03C2218/30—Aspects of methods for coating glass not covered above
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Abstract

The invention discloses a kind of self-cleaning temperature-regulating glass and preparation method thereof,Its key points of the technical solution are that including two opposite glass substrates,Hydrophobic anti-fog layer is coated on the outside of two glass substrates,Temperature-sensitive temperature-control coating is coated between two glass substrates,In the area that day and night temperature is larger,Glass substrate surface easily hazes,Hydrophobic anti-fog layer is sprayed in the outside of glass substrate,Improve the anti-high and low-temp of glass substrate,Weatherability,And hydrophobic anti-fog layer is in itself with hydrophobic,Oleophobic,Not adhesion and the advantages of non-stick,It is not easy to haze on the outside of glass substrate,Moisture is also not easy to soak on its surface,Improve the anti-dirty of glass substrate,Pollution resistance,According to different degrees of intensity of illumination,Temperature-sensitive temperature-control coating carries out temperature control to room temperature,Hydrophobic anti-fog layer mutually acts synergistically with temperature-sensitive temperature-control coating,To improve the synthesis performance of the self-cleaning temperature-regulating glass.

Description

A kind of self-cleaning temperature-regulating glass and preparation method thereof
Technical field
The present invention relates to building energy conservation glass and its manufacturing method, more particularly to a kind of self-cleaning temperature-regulating glass and its preparation side Method.
Background technology
Self-cleaning dimming glass is a new special photoelectric glass product, and liquid crystal film is compound among layer glass, warp High temperature and pressure composes integrally formed sandwich, and user can be embodied in various ways glass by automatically controlled, temperature control, light-operated etc. The switching of the transparent and opaque state of glass.Self-cleaning dimming glass not only has the characteristic of all safety glasses, is also equipped with simultaneously Control privacy protection function whether glass transparent.
At present, Authorization Notice No. is that the Chinese patent of CN201540423U discloses a kind of dimming glass in existing patent, The dimming glass includes the PDLC layer stack, the first adhesive layer and the glass that stack gradually, and the PDLC layer stack is included successively The first conductive layer, polymer dispersed liquid crystal layer and the second conductive layer contacted with first adhesive layer being laminated, and it is described The edge of first conductive layer is contacted with the described first bonding layer segment.
But above-mentioned dimming glass in the larger area of day and night temperature in use, glass surface easily condensation haze, haze Afterwards, glass surface is wetted, easily adsorbs dirt, reduces the light transmission of the self-cleaning dimming glass, and then indoor temperature is made Into influence.
Invention content
The object of the present invention is to provide a kind of self-cleaning temperature-regulating glass, are useful in the larger area of day and night temperature, glass surface It is not easy to haze, helps to keep self-cleaning function for a long time, stable temperature control is carried out to interior.
The present invention above-mentioned technical purpose technical scheme is that：
A kind of self-cleaning temperature-regulating glass including two opposite glass substrates, is coated with hydrophobic antifog on the outside of two glass substrates Layer, it is coated with temperature-sensitive temperature-control coating between two glass substrates.
By using above-mentioned technical proposal, in the area that day and night temperature is larger, glass substrate surface easily hazes, in glass The outside of substrate sprays hydrophobic anti-fog layer, improves anti-high and low-temp, the weatherability of glass substrate, and hydrophobic anti-fog layer has in itself There is the advantages of hydrophobic, oleophobic, non-adhesion and non-stick, be not easy to haze on the outside of glass substrate, moisture is also not easy at it Surface soaks, and improve glass substrate resists dirty, pollution resistance, and according to different degrees of intensity of illumination, temperature-sensitive temperature-control coating has Help to indoor carry out temperature control, hydrophobic anti-fog layer mutually acts synergistically with temperature-sensitive temperature-control coating, to improve the self-cleaning temperature-regulating glass Comprehensive performance.
The present invention is further arranged to：The hydrophobic anti-fog layer is to be sprayed to be formed by hydrophobic anti-fog coating, described hydrophobic anti- Mist coating includes the component of following parts by weight：10 ~ 15 parts of acrylic acid, 20 ~ 25 parts of esters of acrylic acid, fluoro containing polymers resin 10 ~ 15 parts, 10 ~ 15 parts of polytetrafluoroethylene powder, 1 ~ 3 part of Crodaret, lauryl sodium sulfate 1 ~ 3 Part, 0.1 ~ 1 part of azo-initiator, 20 ~ 25 parts of water.
By using above-mentioned technical proposal, using acrylic acid and esters of acrylic acid as reactive agent, esters of acrylic acid tool There is ester group, therefore there is stronger hydrogen bond and stronger adhesion characteristic, the double bond of acrylic acid and its acrylic ester monomer is beaten After opening, the polymer of generation has linear macromolecule structure, and linear macromolecule structural arrangement is regular, improves the ingredient of the coating Uniformity, meanwhile, the active force between macromolecular chain is weaker, has good flexibility and extensibility, makes it have good soft Property；
Fluoro containing polymers are incorporated fluorine atoms into macromolecule so that Fluoro-contained Macromolecular Polymer Materials, which have, is different from other The property of high molecular material, such as low surface free energy, good weather-proof, resistance to soiling, salt fog resistance etc.；Also have excellent Thermal stability, corrosion resistance, noninflammability, weatherability, ultraviolet resistance, also with electric properties such as piezoelectricity, pyroelectricities, together When also there is higher tensile strength, incompressible intensity, optimal rigidity, wearability and cutting resistance, and fusing point is relatively low, melting Good fluidity, the processing method that can use ordinary resin, is widely used in building coating, chemical device, electric field；
Polytetrafluoroethylene powder is the dispersion liquid obtained by tetrafluoroethene through telomerisation, then through agglomerating, washing, drying and be made, With excellent heat resistance, weatherability, infrared resistant and imparted, cold resistance, low frictional properties, non-stick, chemical stability With the excellent properties such as electrical insulating property；
Crodaret into dispersed, has excellent emulsification, dispersion, solubilising, antistatic property, significantly in water Dispersibility of the polytetrafluoroethylene powder in acrylic acid and esters of acrylic acid is improved, increases the intersolubility between each component, reduces each group / interaction force, improve the pliability of emulsification product；
Lauryl sodium sulfate is mostly white or faint yellow powdery, is dissolved in water, insensitive to alkali and hard water, has good breast Change, infiltration, decontamination and dispersion performance；And foaming power is stronger, reduces the usage amount of foaming agent；Can be used as emulsifier, extinguishing chemical and Foaming agent etc.；
By the use of acrylic acid, esters of acrylic acid as reactive agent, fluoro containing polymers resin, polytetrafluoroethyl-ne are added into reactive agent Alkene powder, Crodaret, lauryl sodium sulfate, azo-initiator and water carry out emulsion polymerization, are prepared for having Have excellent high-low temperature resistant, weatherability, infrared resistant, it is imparted with hydrophobic, oleophobic, the advantages of not sticking.
The present invention is further arranged to：The esters of acrylic acid selects methyl acrylate, butyl acrylate and acrylic acid different At least two in monooctyl ester.
By using above-mentioned technical proposal, methyl acrylate is colourless liquid, is dissolved in organic solvent, is slightly soluble in water, is The monomer of synthesising macromolecule copolymer is easily copolymerized with other acrylic ester monomers；Butyl acrylate is water white transparency Liquid, can be with homopolymerization, copolymerization and graft copolymerization, as organic conjunction for manufacturing the soft monomer of acrylic acid ester emulsion adhesive Into intermediate；Isooctyl acrylate monomer is colourless transparent liquid, is a kind of important Organic Chemicals, can be used as homopolymerization, copolymerization, The monomer of grafting, two kinds selected in methyl acrylate, butyl acrylate, Isooctyl acrylate monomer are used in compounding, and make polymerized monomer In have a greater variety of functional groups, contribute to the interaction between polymerized monomer, make polymerization process be easier occur, Reaction speed is accelerated, improves reaction efficiency.
The present invention is further arranged to：The fluoro containing polymers resin include fluoroacrylic resin, fluorine-silicon copolymer resin, At least one of fluorocarbon resin.
By using above-mentioned technical proposal, the bond energy of C-F is larger in fluoroacrylic resin, more stable, and fluorine atom is not But it is firmly combined with carbon atom, and arranges in carbon skeleton outer layer very close, be effectively prevented the sudden and violent of carbon atom and carbon atom Dew, thus fluoroacrylic resin show remarkable chemical stability, weatherability, infrared resistant and imparted, corrosion resistance, The performances such as inoxidizability；Containing F-Si keys in fluorine-silicon copolymer resin, compared to C-F key bond energy biggers, there is excellent resistance to height Warm nature, resistance to bond, chemical-resistant, soil resistance and dicoration；Fluorocarbon resin is using firm C-F keys as skeleton, with other resins It compares, to heat resistance, chemical-resistant, cold resistance, low-temperature resistant flexile, weatherability and electrical property etc. preferably, due to its knot Crystalline substance is good, therefore with non-adhesiveness, nonwetting property.
The present invention is further arranged to：The polytetrafluoroethylene powder needs to moisten using ether before feeding intake, and ether dosage is The 1 ~ 3% of polytetrafluoroethylene powder dosage.
By using above-mentioned technical proposal, the surface of polytetrafluoroethylene (PTFE) can be relatively low, it is not easy to be divided in the reaction system It dissipates, polytetrafluoroethylene powder is soaked using ether, so as to improve the peptizaiton of polytetrafluoroethylene powder in the reaction system.
The present invention is further arranged to：The preparation process of the hydrophobic anti-fog coating is as follows：
（1）Dispensing：It weighs 10 ~ 15 parts of acrylic acid, 20 ~ 25 parts of esters of acrylic acid, 10 ~ 15 parts of fluoro containing polymers resin, gather 10 ~ 15 parts of tetrafluoroethene powder, 1 ~ 3 part of Crodaret, 1 ~ 3 part of lauryl sodium sulfate, azo cause 0.1 ~ 1 part of agent, 20 ~ 25 parts of water；
（2）It sequentially adds water, acrylic acid, esters of acrylic acid into reaction vessel to be stirred, mixing speed is 100 ~ 120r/ Min, and nitrogen stream is passed through, nitrogen flow rate is 20 ~ 30ml/min, and 45 DEG C are warming up under nitrogen stream atmosphere, keeps the temperature 10min；
（3）Fluoro containing polymers resin, polytetrafluoroethylene powder are added in into reaction vessel, is warming up to 65 DEG C, and stir evenly, is kept the temperature 10min；
（4）Crodaret, lauryl sodium sulfate and azo-initiator are continuously added, it is every point to add in speed 0.1 part of clock, is warming up to 75 DEG C, reacts 2h under agitation；
（5）Hydrogen peroxide is added in after cooling, pH to 7 is adjusted with ammonium hydroxide.
By using above-mentioned technical proposal, acrylic acid, esters of acrylic acid reactive agent are sufficiently stirred first, then Add in fluoro containing polymers resins, polytetrafluoroethylene powder, to the resistant of high or low temperature of reactive agent, weatherability, uviolresistance with not Viscosity is improved, and reaction process carries out in nitrogen environment, effectively reduces reactive component and oxidation occurs, most Reaction system is adjusted to neutrality at last.
The present invention is further arranged to：The temperature-sensitive temperature-control coating is sprayed by temperature-sensitive thermal control paint, the temperature-sensitive tune Thermo-paint includes the component of following parts by weight：20 ~ 25 parts of water, 10 ~ 15 parts of fluorine richness polyether polyol, vinyl trimethoxy 8 ~ 12 parts of base silane, 5 ~ 10 parts of nano aluminium oxide inclusion enclave, 1 ~ 3 part of dodecyl sodium sulfate, 1 ~ 3 part of dispersant, 0.5 ~ 1.5 part of antifoaming agent, 1 ~ 3 part of coupling agent.
By using above-mentioned technical proposal, in fluorine richness polyether polyol, C-F keys are distributed on the molecular backbone of polyethers, The advantages of helping to improve the weatherability of polyether polyol, heat resistance, chemical resistance, ultra-violet resistance；
Vinyltrimethoxysilane is colourless transparent liquid, is universal organosilicon containing double bond, is total to acrylic ester monomer Poly-, the coating of formation has many advantages, such as excellent weatherability, resistant to dust and washable；
Nano aluminium oxide has good ir-absorbance after polyborosiloxane wraps up, can be as a kind of suction haveing excellent performance Hot material；Meanwhile it is smaller to have the advantages that temperature rises, and helps to maintain glass substrate surface with relatively low temperature；
Lauryl sodium sulfate is white or faint yellow powdery, is dissolved in water, insensitive to alkali and hard water, have good emulsification, Infiltration, decontamination and dispersion performance；And foaming power is stronger, reduces the usage amount of foaming agent；It can be used as emulsifier, extinguishing chemical, foaming Agent and coating additive；
The present invention is using fluorine richness polyether polyol, vinyltrimethoxysilane, nano aluminium oxide inclusion enclave, dodecyl sulphur Sour sodium, dispersant, antifoaming agent and water are stirred, and when outdoor temperature is higher, temperature-sensitive temperature-control coating can absorb red in sunlight Outside line and ultraviolet light, reduce infrared ray, ultraviolet light is got in, reduces the permeability of visible ray, play effective heat-insulated work With larger Wen Sheng occurs for reduction room temperature；And when outdoor temperature is relatively low, temperature-sensitive temperature-control coating is absorbing ultraviolet light, infrared ray Simultaneously, moreover it is possible to keep the permeability of visible ray, be influenced with reducing indoor temperature by outdoor temperature.
The present invention is further arranged to：The nano aluminium oxide inclusion enclave is to nano oxygen using polyborosiloxane molten liquid Change aluminium to be wrapped up, wherein the mass ratio of polyborosiloxane and nano aluminium oxide is 2：1, and cryogenic freezing is carried out at -40 DEG C For 24 hours, after freezing 300 ~ 320 DEG C, be passed through N220 ~ 40min of high temperature sintering is carried out under environment, body to be sintered is cooled to room temperature laggard Row crushes.
By using above-mentioned technical proposal, polyborosiloxane carries out high-temperature fusion, nano aluminium oxide is immersed in poly- borosilicate In oxygen alkane molten liquid, which wraps up nano aluminium oxide, and inclusion enclave is placed in crucible at -30 DEG C and carries out low temperature Freezing for 24 hours, contributes to inclusion enclave to keep the state forming of package, high temperature sintering is then carried out at 200 ~ 250 DEG C, is conducive to Aluminium oxide is introduced on the strand of polyborosiloxane, aluminium oxide has good heat-proof quality, after polyborosiloxane wraps up, with The compatibility of fluorine richness polyether polyol is more preferable, so as to ensure that nano aluminium oxide inclusion enclave can largely absorb infrared ray, ultraviolet Line, while the problem of temperature rise of glass substrate surface can be reduced.
The present invention is further arranged to：The lauryl sodium sulfate is replaced using α-sodium olefin sulfonate.
By using above-mentioned technical proposal, α-sodium olefin sulfonate can replace lauryl sodium sulfate to use, α-alkenyl sulphur Sour sodium has excellent surface-active, and the surface tension of water is significantly reduced in the range of a certain concentration；Correspondingly, with excellent Dissolubility, wetability, foaming characteristic and resistance to hard water, dispersion of calcium soap；With good detergency, particularly in hard water Also show that the characteristics of detergency does not reduce；In addition, also there is good biodegradability.
Another object of the present invention is to disclose a kind of preparation method of self-cleaning temperature-regulating glass, include the following steps：
（1）With the greasy dirt of glass cleaner removal glass substrate surface, dry with a cloth；Continue to be stained with acetone wiping with clean cotton Degreasing, to ensure that glass surface does not have greasy dirt and attachment；
（2）Hydrophobic anti-fog layer is sprayed in the outer surface of glass substrate, wherein hydrophobic anti-fog layer is to spray shape by hydrophobic anti-fog coating Into；
（3）Temperature-sensitive temperature-control coating is coated between two glass substrates, temperature-sensitive temperature-control coating is to be sprayed to be formed by temperature-sensitive thermal control paint；
（4）Two glass substrates are aligned successively, then two glass substrates are put into autoclave, controlled at 130 ~ 135 DEG C, Pressure is pressed for 13 ~ 14Mpa.
By using above-mentioned technical proposal, hydrophobic anti-fog layer, inner surface spraying temperature-sensitive are sprayed in the outer surface of glass substrate Temperature-control coating enhances high-low temperature resistant, weatherability, hydrophobic, oleophobic and the infrared resistant of glass substrate outer surface, imparted energy, Glass substrate outer surface is contributed to keep clean for a long time, reduces the translucency to glass substrate inner surface, when illumination is stronger, Temperature-sensitive temperature-control coating can absorb infrared ray, ultraviolet light in sunlight, reduce the larger Wen Sheng of indoor generation；And when ultraviolet in sunlight When line is not strong, temperature-sensitive temperature-control coating then reduces the absorption to infrared ray, ultraviolet light, the indoor temperature kept constant.
In conclusion the invention has the advantages that：
1st, the invention discloses a kind of self-cleaning temperature-regulating glass, and hydrophobic anti-fog layer, inner surface spray are sprayed in the outer surface of glass substrate Temperature-sensitive temperature-control coating is applied, hydrophobic anti-fog layer acts synergistically with temperature-sensitive temperature-control coating, helps that indoor illumination is adjusted；
2nd, hydrophobic anti-fog coating is using acrylic acid, esters of acrylic acid as reactive agent, and adds fluoro containing polymers resin, polytetrafluoro Ethylene powder, Crodaret, azo-initiator and water are stirred, and the hydrophobic anti-fog coating of preparation is with excellent Resistant of high or low temperature, weatherability, infrared resistant, imparted, water-fast, oil resistant and non-stick, help to maintain good visible Photopermeability；
3rd, temperature-sensitive thermal control paint is with water, fluorine richness polyether polyol, vinyltrimethoxysilane, nano aluminium oxide package Body, dodecyl sodium sulfate, dispersant, antifoaming agent, coupling agent stir to be formed for key component, when outdoor temperature is higher, heat Quick temperature-control coating can absorb infrared ray, ultraviolet light in sunlight, reduce the larger Wen Sheng of indoor generation；And when outdoor temperature is not high When, temperature-sensitive temperature-control coating contributes to reduction outdoor temperature to be influenced caused by interior.
Specific embodiment
The present invention is described in further detail with reference to embodiments.
The preparation of nano aluminium oxide inclusion enclave：Take 100 parts of polyborosiloxanes and 50 parts of nano aluminium oxides, 100 parts of poly- borosilicates Oxygen alkane forms molten liquid in 200 DEG C of fusings, nano aluminium oxide is wrapped up using molten liquid, and low temperature is carried out at -40 DEG C Freezing for 24 hours, after freezing 300 DEG C, be passed through N2High temperature sintering is carried out under environment, sintered body is crushed using pulverizer.
The pretreatment of polytetrafluoroethylene powder：It needs to moisten using ether before polytetrafluoroethylene powder feeds intake, controls ether dosage 3% for polytetrafluoroethylene powder dosage.
Embodiment one：
A kind of preparation method of self-cleaning temperature-regulating glass, includes the following steps：
（1）With the greasy dirt of glass cleaner removal glass substrate surface, dry with a cloth；Continue to be stained with acetone wiping with clean cotton Degreasing, to ensure that glass surface does not have greasy dirt and attachment；
（2）Hydrophobic anti-fog layer is sprayed in the outer surface of glass substrate, wherein hydrophobic anti-fog layer is to spray shape by hydrophobic anti-fog coating Into；
（3）Temperature-sensitive temperature-control coating is coated between two glass substrates, temperature-sensitive temperature-control coating is to be sprayed to be formed by temperature-sensitive thermal control paint；
（4）Two glass substrates are aligned successively, then two glass substrates are put into autoclave, controlled at 130 ~ 135 DEG C, Pressure is pressed for 13 ~ 14Mpa.
Wherein step（2）In hydrophobic anti-fog coating preparation process it is as follows：
A, dispensing：10 parts of acrylic acid of weighing, 10 parts of methyl acrylate, 10 parts of butyl acrylate, fluoroacrylic resin 10 ~ 15 parts, 10 parts of polytetrafluoroethylene powder, 1 part of Crodaret, 1 part of lauryl sodium sulfate, azo two it is different 0.1 part of heptonitrile, 20 parts of water；
B, it sequentially adds water, acrylic acid, methyl acrylate, butyl acrylate into reaction vessel to be stirred, mixing speed is 100 ~ 120r/min, and nitrogen stream is passed through, nitrogen flow rate is 20 ~ 30ml/min, 45 DEG C is warming up under nitrogen stream atmosphere, heat preservation 10min；
C, fluoroacrylic resin, polytetrafluoroethylene powder are added in into reaction vessel, is warming up to 65 DEG C, and stir evenly, is kept the temperature 10min；
D, Crodaret, lauryl sodium sulfate and azobisisoheptonitrile are continuously added, it is every point to add in speed 0.1 part of clock, is warming up to 75 DEG C, reacts 2h under agitation；
E, hydrogen peroxide is added in after cooling down, pH to 7 is adjusted with ammonium hydroxide.
Step（3）The preparation process of middle temperature-sensitive thermal control paint includes the following steps：
A, dispensing：Weigh 20 parts of water, 10 parts of fluorine richness polyether polyol, 8 parts of vinyltrimethoxysilane, nano oxygen Change 5 parts of aluminium inclusion enclave, 1 part of lauryl sodium sulfate, 1 part of polyvinyl alcohol, 0.5 part of organo-silicon compound, coupling agent 1 part；
B, water, fluorine richness polyether polyol, vinyltrimethoxysilane, polyvinyl alcohol is sequentially added into reaction vessel to carry out Stirring, for raising temperature to 75 DEG C, mixing speed is 100 ~ 120r/min；
C, nano aluminium oxide inclusion enclave, lauryl sodium sulfate, organo-silicon compound and coupling are continuously added into reaction vessel Agent is warming up to 120 DEG C, reacts 2h under agitation.
Embodiment two：It is that the component of hydrophobic anti-fog coating is different from place of the difference of embodiment one, weighs acrylic acid 12 Part, 12 parts of methyl acrylate, 10 parts of Isooctyl acrylate monomer, 12 parts of fluoroacrylic resin, polytetrafluoroethylene powder 10 ~ 15 Part, 1 ~ 3 part of Crodaret, 1 ~ 3 part of lauryl sodium sulfate, 0.1 ~ 1 part of azobisisoheptonitrile, water 20 ~ 25 parts.
The present embodiment three：It is that the component of hydrophobic anti-fog coating is different from place of the difference of embodiment one, weighs acrylic acid 15 parts, 15 parts of methyl acrylate, 10 parts of Isooctyl acrylate monomer, 12 parts of fluorine-silicon copolymer resin, polytetrafluoroethylene powder 13 Part, 2 parts of Crodaret, 2 parts of lauryl sodium sulfate, 0.3 part of azobisisoheptonitrile, 20 parts of water.
Example IV：Difference lies in the constituent content of temperature-sensitive thermal control paint is different from embodiment two：23 parts of water of weighing, 12 parts of fluorine richness polyether polyol, 10 parts of vinyltrimethoxysilane, 8 parts of nano aluminium oxide inclusion enclave, dodecane 2 parts of base sodium sulphate, 2 parts of polyvinyl alcohol, 1 part of organo-silicon compound, 2 parts of coupling agent.
Embodiment five：Difference lies in the constituent content of temperature-sensitive thermal control paint is different from embodiment three：25 parts of water of weighing, 15 parts of fluorine richness polyether polyol, 12 parts of vinyltrimethoxysilane, 10 parts of nano aluminium oxide inclusion enclave, dodecane 3 parts of base sodium sulphate, 3 parts of polyvinyl alcohol, 1.5 parts of organo-silicon compound, 2 parts of coupling agent.
Comparative example：
A kind of preparation method of laminated glass, includes the following steps：
（1）With the greasy dirt of glass cleaner removal glass surface, dry with a cloth；Continue to be stained with acetone with clean cotton and wiped to take off Fat, to ensure that glass surface does not have greasy dirt and attachment；
（2）Two glass substrates are aligned successively, then the laminated glass is put into autoclave, controlled at 130 DEG C, pressure Under the conditions of 13.5Mpa, layer glass up and down is bonded.
Detection method and result：
Detection method：
Ultraviolet light, visible ray, infrared light transmission are detected with NASEN NS10 high-precision sun films detector；Heat transfer coefficient according to GB/T22476-2008《Hollow glass stable state U values（Heat transfer coefficient）Calculating and test》Standard testing.
The resistant of high or low temperature of hydrophobic anti-fog layer, weatherability test：The glass substrate for being coated with hydrophobic anti-fog layer is placed on Then 1h in 30 DEG C of baking oven is placed in 1h in -20 DEG C of household freezer again, observe the apparent variation of hydrophobic anti-fog layer, apparent variation It is divided into and hazes, do not haze；Hydrophobic, oleophobic property test：To hydrophobic antifog layer surface water spray, oil spout, control fountain height is 10L/m3, Hydrophobic test result be divided into wetting and it is nonwetting；The test result of oleophobic property is divided into oleophobic and oleophylic.
Temperature control is tested：Temperature on average is chosen to be tested in 30 DEG C, 33 DEG C, 36 DEG C, 23 DEG C, 25 DEG C, 28 DEG C of fine day； A1：When outdoor mean temperature is 30 DEG C, 14：Indoor temperature when 00；A2：When outdoor mean temperature is 33 DEG C, 14：Room when 00 Interior temperature；A3：When outdoor mean temperature is 36 DEG C, 14：Indoor temperature when 00；B1：When outdoor mean temperature is 23 DEG C, 14： Indoor temperature when 00；B2：When outdoor mean temperature is 25 DEG C, 14：Indoor temperature when 00；B3：Outdoor mean temperature is 28 DEG C when, 14：Indoor temperature when 00.
Testing result is as shown in the table：
Sample Film thickness（μm） Ultraviolet ray transmissivity（%） Infrared light transmission（%） Visible light transmittance（%） Heat transfer coefficient
Embodiment one 20 10 11 92 1.5
Embodiment two 21 9 10 90 1.4
Embodiment three 22 8 9 88 1.2
Example IV 22 8 8 88 1.2
Embodiment five 22 8 8 88 1.2
Comparative example 0 89 78 95 5.6
By upper table it is found that the glass of embodiment has excellent ultraviolet light, infrared ray absorbing performance, and does not influence visible ray Permeability, after infrared ray, ultraviolet light is absorbed, the temperature liter of glass surface is relatively low, has good heat-proof quality.
The testing result of hydrophobic anti-fog layer is as shown in the table：
Sample Resistant of high or low temperature Hydrophobicity Oleophobic property
Embodiment one It does not haze It is nonwetting Oleophobic
Embodiment two It does not haze It is nonwetting Oleophobic
Embodiment three It does not haze It is nonwetting Oleophobic
Comparative example It hazes It is nonwetting Oleophylic
By upper table it is found that the glass of embodiment has excellent resistant of high or low temperature, weatherability, and the glass surface of comparative example is then Haze phenomenon；It, will not be wetted as glass body when hydrophobicity test shows that hydrophobic anti-fog layer meets water；It is and hydrophobic Anti-fog layer also has excellent oleophobic property, when oil droplet is fallen on its surface, has not viscous characteristic.
The testing result of temperature control test is as shown in the table：
Sample A1（℃） A2（℃） A3（℃） B1（℃） B2（℃） B3（℃）
Embodiment one 21 22 23 21 22 22
Embodiment two 21 22 23 21 22 23
Comparative example 31 32 33 24 26 30
By upper table it is found that the glass of embodiment can be according to outdoor different temperature, and indoor temperature is neatly adjusted, With excellent temperature control function.
Specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art The modification of no creative contribution can be made to the present embodiment as needed after this specification is read, but as long as in this hair It is all protected in bright right by Patent Law.

Claims (10)

1. a kind of self-cleaning temperature-regulating glass, including two opposite glass substrates, it is characterised in that：The outer side spray of two glass substrates Hydrophobic anti-fog layer is coated with, temperature-sensitive temperature-control coating is coated between two glass substrates.
2. a kind of self-cleaning temperature-regulating glass according to claim 1, it is characterised in that：The hydrophobic anti-fog layer is by hydrophobic anti- Mist coating sprays to be formed, and the hydrophobic anti-fog coating includes the component of following parts by weight：10 ~ 15 parts of acrylic acid, esters of acrylic acid 20 ~ 25 parts, 10 ~ 15 parts of fluoro containing polymers resin, 10 ~ 15 parts of polytetrafluoroethylene powder, Crodaret 1 ~ 3 Part, 1 ~ 3 part of lauryl sodium sulfate, 0.1 ~ 1 part of azo-initiator, 20 ~ 25 parts of water.
3. a kind of self-cleaning temperature-regulating glass according to claim 2, it is characterised in that：The esters of acrylic acid selects acrylic acid At least two in methyl esters, butyl acrylate and Isooctyl acrylate monomer.
4. a kind of self-cleaning temperature-regulating glass according to claim 2, it is characterised in that：The fluoro containing polymers resin includes containing At least one of perfluoroalkyl acrylate resin, fluorine-silicon copolymer resin, fluorocarbon resin.
5. a kind of self-cleaning temperature-regulating glass according to claim 2, it is characterised in that：The polytetrafluoroethylene powder is before feeding intake It need to be moistened using ether, ether dosage is the 1 ~ 3% of polytetrafluoroethylene powder dosage.
6. a kind of self-cleaning temperature-regulating glass according to claim 2, it is characterised in that：The preparation of the hydrophobic anti-fog coating Journey is as follows：
（1）Dispensing：It weighs 10 ~ 15 parts of acrylic acid, 20 ~ 25 parts of esters of acrylic acid, 10 ~ 15 parts of fluoro containing polymers resin, gather 10 ~ 15 parts of tetrafluoroethene powder, 1 ~ 3 part of Crodaret, 1 ~ 3 part of lauryl sodium sulfate, azo cause 0.1 ~ 1 part of agent, 20 ~ 25 parts of water；
（2）It sequentially adds water, acrylic acid, esters of acrylic acid into reaction vessel to be stirred, mixing speed is 100 ~ 120r/ Min, and nitrogen stream is passed through, nitrogen flow rate is 20 ~ 30ml/min, and 45 DEG C are warming up under nitrogen stream atmosphere, keeps the temperature 10min；
（3）Fluoro containing polymers resin, polytetrafluoroethylene powder are added in into reaction vessel, is warming up to 65 DEG C, and stir evenly, is kept the temperature 10min；
（4）Crodaret, lauryl sodium sulfate and azo-initiator are continuously added, it is every point to add in speed 0.1 part of clock, is warming up to 75 DEG C, reacts 2h under agitation；
（5）Hydrogen peroxide is added in after cooling, pH to 7 is adjusted with ammonium hydroxide.
7. a kind of self-cleaning temperature-regulating glass according to claim 1, it is characterised in that：The temperature-sensitive temperature-control coating is by temperature-sensitive tune Thermo-paint sprays, and the temperature-sensitive thermal control paint includes the component of following parts by weight：20 ~ 25 parts of water, fluorine richness polyethers are more First 10 ~ 15 parts of alcohol, 8 ~ 12 parts of vinyltrimethoxysilane, 5 ~ 10 parts of nano aluminium oxide inclusion enclave, dodecyl sulphur Sour 1 ~ 3 part of sodium, 1 ~ 3 part of dispersant, 0.5 ~ 1.5 part of antifoaming agent, 1 ~ 3 part of coupling agent.
8. a kind of self-cleaning temperature-regulating glass according to claim 7, it is characterised in that：The nano aluminium oxide inclusion enclave is profit Nano aluminium oxide is wrapped up with polyborosiloxane molten liquid, wherein the mass ratio of polyborosiloxane and nano aluminium oxide is 2： 1, and at -40 DEG C carry out cryogenic freezing for 24 hours, after freezing 300 ~ 320 DEG C, be passed through N2Under environment carry out high temperature sintering 20 ~ 40min, body to be sintered crush after being cooled to room temperature.
9. a kind of self-cleaning temperature-regulating glass according to claim 7, it is characterised in that：The lauryl sodium sulfate using α- Sodium olefin sulfonate replaces.
10. a kind of preparation method of self-cleaning temperature-regulating glass as described in claim 1, it is characterised in that include the following steps：
（1）With the greasy dirt of glass cleaner removal glass substrate surface, dry with a cloth；Continue to be stained with acetone wiping with clean cotton Degreasing, to ensure that glass surface does not have greasy dirt and attachment；
（2）Hydrophobic anti-fog layer is sprayed in the outer surface of glass substrate, wherein hydrophobic anti-fog layer is to spray shape by hydrophobic anti-fog coating Into；
（3）Temperature-sensitive temperature-control coating is coated between two glass substrates, temperature-sensitive temperature-control coating is to be sprayed to be formed by temperature-sensitive thermal control paint；
（4）Two glass substrates are aligned successively, then two glass substrates are put into autoclave, controlled at 130 ~ 135 DEG C, Pressure is pressed for 13 ~ 14Mpa.
CN201711341501.6A 2017-12-14 2017-12-14 A kind of self-cleaning temperature-regulating glass and preparation method thereof Pending CN108129616A (en)

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CN109251457A (en) * 2018-08-24 2019-01-22 西南交通大学 Automatically cleaning solar panel film with lotus leaf biomimetic features and preparation method thereof
CN111423772A (en) * 2020-05-06 2020-07-17 深圳大学 Anti-fog and anti-fog coating and preparation method thereof

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* Cited by examiner, † Cited by third party
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CN109251457A (en) * 2018-08-24 2019-01-22 西南交通大学 Automatically cleaning solar panel film with lotus leaf biomimetic features and preparation method thereof
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Application publication date: 20180608