CN110240424A - Chinese herbaceous peony the gear electronic atomized glass structure of lifting and its manufacturing method - Google Patents
Chinese herbaceous peony the gear electronic atomized glass structure of lifting and its manufacturing method Download PDFInfo
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- CN110240424A CN110240424A CN201910632684.XA CN201910632684A CN110240424A CN 110240424 A CN110240424 A CN 110240424A CN 201910632684 A CN201910632684 A CN 201910632684A CN 110240424 A CN110240424 A CN 110240424A
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- glass
- glass plate
- parts
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- electronic atomized
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/02—Windows; Windscreens; Accessories therefor arranged at the vehicle front, e.g. structure of the glazing, mounting of the glazing
- B60J1/04—Windows; Windscreens; Accessories therefor arranged at the vehicle front, e.g. structure of the glazing, mounting of the glazing adjustable
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/182—Graphene
- C01B32/184—Preparation
- C01B32/186—Preparation by chemical vapour deposition [CVD]
-
- 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
-
- 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
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
Abstract
The invention discloses a kind of Chinese herbaceous peonies to keep off with the electronic atomized glass structure of lifting and its manufacturing method, the glass structure is arranged between engine bin cover and roof cover and in roof over body case, which includes that liftable electronics atomization glass in front of windshield is arranged in, matches and is arranged in the intracorporal lifting motor of roof housing with electronic atomized glass；Electronic atomized glass is divided into the first glass plate and the second glass plate that shape is adapted, material is silica, sodium oxide molybdena manufacture, also successively folder is fixed with ito film, light modulation cutose, ito film and heat conducting film between first glass plate and the second glass plate, and wherein heat conducting film is graphene.Glass structure vehicle body change of the invention is small, has certain thermal insulation, has and show that Xiang Gongneng, thermal diffusivity is good, translucency is good, adjustable transparency, long service life.
Description
Technical field
The present invention relates to automobile-used assistant product field more particularly to a kind of Chinese herbaceous peony gear with go up and down electronic atomized glass structure and
Its manufacturing method.
Background technique
Laminated glass be by two panels or divided glass, between pressed from both sides one or more layers organic polymer intermediate coat, by spy
After different high temperature precompressed (or vacuumizing) and high-temperature high-pressure craft processing, it is integrated glass and intermediate coat permanent adhesive compound
Glass product.
With the development of the times, the degree of specialization of glass is higher and higher, wherein almost all of user vehicle is for hidden
Private considers, requires the tempered glass using light refracting (can see that outer but outside can not see inside by interior), in the prior art
Light refracting glass is outer surface coated glass, regardless of use which kind of mode plated film, plated be metal oxide or
Pure metal, this is to absorb certain band limits light using the optical absorption spectra of metal or metal oxide and realize function,
But it have been found that the effect of this shielding is just had a greatly reduced quality when interior brightness is higher than outside vehicle；On the other hand, metal oxide
General chemistry property list is now alkalinity, meets perishable aging when acid rain, equally, pure metallic silver (dioptric glass in the prior art
General all materials such as evaporation metal silver) also easily by the sulphur pollution blackening in air, therefore the reflecting glass of routine techniques is easy to become
Deformation color, service life are short.
And at present in the related patents applied at home, not about auto electronic atomization glass and its glass structure
The prior art, thus need that a kind of change of vehicle body is small, have certain thermal insulation, has that show Xiang Gongneng, thermal diffusivity good, saturating in the market
Photosensitiveness is good, adjustable transparency, windshield structure with long service life.
Summary of the invention
The present invention is intended to provide vehicle body change is small, has certain thermal insulation, has and show that Xiang Gongneng, thermal diffusivity be good, translucency
Good, adjustable transparency, glass structure with long service life and its manufacturing method.
To achieve the goals above, the invention adopts the following technical scheme: a kind of Chinese herbaceous peony gear electronic atomized glass of lifting
Structure, glass structure are arranged between engine bin cover and roof cover and in roof over body case, which includes that setting exists
Liftable electronics atomization glass in front of windshield matches with electronic atomized glass and is arranged in the intracorporal lifting of roof housing
Motor；It is 85 parts -90 parts of silica, sodium oxide molybdena by weight that electronic atomized glass, which is divided into shape is adapted, material,
First glass plate and the second glass plate of 10 parts of -15 parts of manufactures, also successively folder is fixed between the first glass plate and the second glass plate
With ito film, light modulation cutose, ito film and heat conducting film, wherein light modulation cutose is with 8 parts -9 parts of ethylene-vinyl acetate copolymer
For matrix, 0.08 part -0.1 part of isopropyl triisostearoyltitanate, 0.02 part -0.04 part of tea polyphenols, 1-Hexyl salicylate 0.01
- 0.02 part of part, 0.1 part -0.2 part of the cumyl peroxide EVA keynote optical cement material obtained for auxiliary material, ito film are
With indium oxide: the evaporation material of the ratio mixture of tin oxide 9:1 in mass ratio, heat conducting film is graphene；
The manufacturing process of electronic atomized glass the following steps are included:
1) prepare before production
1. vitreum raw material prepare: preparation 85 parts -90 parts of silica, 10 parts -15 parts of sodium oxide molybdena by weight；
2. light modulation colloidal materials prepare: preparing enough indium oxides, enough tin oxide, by weight preparation ethyl vinyl acetate second
8 parts -9 parts of alkene copolymer, 0.08 part -0.1 part of isopropyl triisostearoyltitanate, 0.02 part -0.04 part of tea polyphenols, salicylic acid
0.01 part -0.02 part of own ester, 0.1 part -0.2 part of cumyl peroxide；
3. Heat Conduction Material prepares: preparing enough carbon monoxide, enough methane；
4. technological preparation: preparation asbestos board, enough pure oxygens, silicon nitride ceramics container, furnace chamber top are integrated with recirculated water cooling
But the protective atmosphere heating furnace, enough hydrofluoric acid, built-in heat source of system and the copper plate being adapted with windshield radian；
2) glass body firing, tempering and molding
1. by with 1) in after the step silica, the sodium oxide molybdena that 1. prepare be uniformly mixed and melt, poured in vacuum environment
Casting obtains vitreum fluid into the mold being adapted with automobile front windshield radian；
2. 1. vitreum fluid that step obtains is gas-cooled under the nitrogen of 3bar-4bar, i.e. acquisition tempering rear vitreous body；
3) composite glass structure forms
1. prepare two pieces of stages 2) obtain tempering rear vitreous body, be set to the first glass plate and the second glass plate, with
Indium oxide: the mixture of the ratio mixture of tin oxide 9:1 in mass ratio is raw material, in the first glass plate concave side and the second glass plate
Ito film is deposited in convex side surface, and metal lead wire then is arranged in two sides ito film bottom respectively, obtains prefabricated first glass plate and pre-
Make the second glass plate；
2. using the stage 1) as mold, prefabricated second glass plate concave surface is reclined the copper plate of built-in heat source that 4. prepares of step
On copper plate, the copper plate for being then equipped with glass plate is placed in protective atmosphere heating furnace, with the speed of 100sccm-120sccm
Rate is passed through the stage 1) 3. carbon monoxide that step prepares, after atmosphere is continually fed into 5min, copper plate is added by 30min-35min
Heat is uniformly heating to 1020 DEG C -1050 DEG C, and carbon monoxide is then passed through speed adjust to 10sccm-12sccm, with
The rate of 50sccm-60sccm is passed through methane, after continuing 25min-30min, generates film on the second glass plate convex surface, the film
For heat conducting film, thermally conductive composite glass is obtained；
3. by the stage 1) ethylene-vinyl acetate copolymer that 2. prepares of step is hot pressed into and prefabricated first glass plate concave surface phase
The shape of adaptation, thickness 0.8mm-1mm, then by the stage 1) the step isopropyl triisostearoyltitanate, the tea that 2. prepare is more
Phenol, 1-Hexyl salicylate and cumyl peroxide are uniformly spin-coated on the two sides of ethylene-vinyl acetate copolymer film after mixing,
Obtain light modulation cutose to be processed；
4) thermostabilization forms
1. the confined space of protective atmosphere heating furnace is evacuated to vacuum degree 1 × 10-3Pa-1×10-2Pa, in vacuum environment
By the stage 3) step 1. obtain prefabricated first glass plate, the stage 3) step 3. obtain light modulation cutose to be processed, the stage 3)
2. thermally conductive composite glass that step obtains is arranged successively fitting, and hot extrusion curing molding obtains crude composite glass structure；
2. 1. crude composite glass structure that step is obtained is placed in hydrofluoric acid vapor environment, until crude compound glass knot
Mirror status is presented in two surfaces of convex-concave of structure, that is, electronic atomized glass needed for obtaining.
Compared with prior art, the invention has the following advantages that (1) is not provided with the automobile of light-blocking structure, in outdoor ring
Interior temperature rise is exceedingly fast in border, can heat up in one hour nearly 15 DEG C under the sunlight of summer sweltering heat, interior plastics relatively inferior
Toxic gas can be therefore even released, usage experience is very poor.Applicant considers as people are more next to automobile experience requirements
It is higher, the adjustable lifting type, convenient to use for not changing existing body construction substantially simply is provided through the invention
Electronic atomized glass, can effectively, persistently, be neatly realized consumer to the electronic atomized glass of front every light peep-proof, heat-insulated etc. weight
Big demand has biggish realistic meaning and practicability.(2) it is in the prior art anti-glare, heat-insulated, and guarantees contradictorily
Lightness is to realize that part technical purpose (can only stop smaller a degree of light and shield small portion using dioptric glass
The long light wave of partial wave).The present invention is different from the scheme that the prior art mainly uses dioptric glass, but in another way using logical
The doubling glass technology for house ornamentation is crossed, by way of the organic light modulation film of compound liquid-crystal, heat conducting film and balanced transparent conductive film
It realizes light modulation, after falling electronic atomized glass, power supply is stopped by control on-vehicle battery, the liquid crystal in the organic light modulation film of liquid crystal
Become unordered, opaque milky is presented in entire glass panel, not only can peep-proof, but also can be heat-insulated every light (convenient to sleep in the car
Feel), it needs to entertain after parking, after falling electronic atomized glass, by electronic atomized technology by middle control output signal, in glass
On show needed for the picture that shows, realize content display function including amusement function；When normal driving, electronics is risen
Atomization glass, the windshield work of only complete light transmission, facilitates operation.(3) chemical vapor deposition graphene, cost are used
Low, compact structure, activity is high, due to using electrochemical preparation process, obtains the stone that internal layer is equilateral hexagon grain shape
Black alkene film, since graphene is than strong and best toughness conductive material in existing known materials, also for the present invention provides foots
Enough strength supports and resisting breakage ability, greatly improve toughness and draw ratio of the invention, and in addition to this, there are also high for graphene
Thermal property is led, makes the present invention that there is better electrical and thermal conductivity performance.(4) using no iron material, this hair is greatly reduced
Irony content in bright glass raw material, according to correlative study, better, the of the invention glass of the light transmittance of the smaller glass of iron content
Glass body is up to 98% light transmittance, and due to not having using dioptric glass refracted portion light, the present invention (is powered in driving
Under state) transparency be substantially superior to the light refracting glass of the prior art.(5) the most thick master of vitreum, that is, thickness of the invention
The physical toughened processing that body uses, not only environmentally friendly but also quick, good manufacturability.(6) all material is stabilization material or is enclosed in
In oxygen-free environment, do not influenced by overwhelming majority substance present in nature atmosphere, it is durable and be unlikely to deform discoloration.Therefore
Glass structure of the invention with vehicle body change it is small, have certain thermal insulation, have show Xiang Gongneng, thermal diffusivity is good, translucency is good,
Adjustable transparency, characteristic with long service life.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
In figure: engine bin cover 1, electronic atomized glass 2, windshield 3, lifting motor 4, roof cover 5.
Specific embodiment
Embodiment 1:
A kind of Chinese herbaceous peony gear is arranged between engine bin cover 1 and roof cover 5 and roof with electronic atomized glass structure is gone up and down
It covers in 5 shells, which includes the liftable electronics atomization glass 2 and electronic atomized glass that 3 front of windshield is arranged in
Glass 2 matches and is arranged in the intracorporal lifting motor 4 of 5 shell of roof cover；Electronic atomized glass 2 divide for shape be adapted, material be
By weight silica 85Kg, sodium oxide molybdena 15Kg manufacture the first glass plate and the second glass plate, the first glass plate and
Also successively folder is fixed with ito film, light modulation cutose, ito film and heat conducting film between second glass plate, wherein light modulation cutose be with
Ethylene-vinyl acetate copolymer 8Kg is matrix, isopropyl triisostearoyltitanate 0.08Kg, tea polyphenols 0.02Kg, salicylic acid
Own ester 0.01Kg, cumyl peroxide 0.1Kg are the EVA keynote optical cement material that auxiliary material obtains, and ito film is with oxidation
Indium: the evaporation material of the ratio mixture of tin oxide 9:1 in mass ratio, heat conducting film is graphene；
The manufacturing process of electronic atomized glass the following steps are included:
1) prepare before production
1. vitreum raw material prepare: preparation silica 85Kg, sodium oxide molybdena 15Kg by weight；
2. light modulation colloidal materials prepare: preparing enough indium oxides, enough tin oxide, by weight preparation ethyl vinyl acetate second
Alkene copolymer 8Kg, isopropyl triisostearoyltitanate 0.08Kg, tea polyphenols 0.02Kg, 1-Hexyl salicylate 0.01Kg, peroxidating
Diisopropylbenzene (DIPB) 0.1Kg；
3. Heat Conduction Material prepares: preparing enough carbon monoxide, enough methane；
4. technological preparation: preparation asbestos board, enough pure oxygens, silicon nitride ceramics container, furnace chamber top are integrated with recirculated water cooling
But the protective atmosphere heating furnace, enough hydrofluoric acid, built-in heat source of system and the copper plate being adapted with windshield radian；
2) glass body firing, tempering and molding
1. by with 1) in after the step silica, the sodium oxide molybdena that 1. prepare be uniformly mixed and melt, poured in vacuum environment
Casting obtains vitreum fluid into the mold being adapted with automobile front windshield radian；
2. 1. vitreum fluid that step obtains is gas-cooled under the nitrogen of 3bar-4bar, i.e. acquisition tempering rear vitreous body；
3) composite glass structure forms
1. prepare two pieces of stages 2) obtain tempering rear vitreous body, be set to the first glass plate and the second glass plate, with
Indium oxide: the mixture of the ratio mixture of tin oxide 9:1 in mass ratio is raw material, in the first glass plate concave side and the second glass plate
Ito film is deposited in convex side surface, and metal lead wire then is arranged in two sides ito film bottom respectively, obtains prefabricated first glass plate and pre-
Make the second glass plate；
2. using the stage 1) as mold, prefabricated second glass plate concave surface is reclined the copper plate of built-in heat source that 4. prepares of step
On copper plate, the copper plate for being then equipped with glass plate is placed in protective atmosphere heating furnace, with the speed of 100sccm-120sccm
Rate is passed through the stage 1) carbon monoxide that 3. prepares of step, after atmosphere is continually fed into 5min, copper plate is heated by 30min,
It is even to be warming up to 1020 DEG C, carbon monoxide is then passed through speed adjust to 10sccm-12sccm, with the speed of 50sccm-60sccm
Rate is passed through methane, after continuing 30min, generates film on the second glass plate convex surface, which is heat conducting film, obtains thermally conductive compound glass
Glass plate；
3. by the stage 1) ethylene-vinyl acetate copolymer that 2. prepares of step is hot pressed into and prefabricated first glass plate concave surface phase
The shape of adaptation, thickness 1mm, then by the stage 1) the step isopropyl triisostearoyltitanate, the tea polyphenols, bigcatkin willow that 2. prepare
The own ester of acid and cumyl peroxide are uniformly spin-coated on the two sides of ethylene-vinyl acetate copolymer film after mixing, obtain to
Processing light modulation cutose；
4) thermostabilization forms
1. the confined space of protective atmosphere heating furnace is evacuated to vacuum degree 1 × 10-3Pa, by the stage 3 in vacuum environment) step
Suddenly prefabricated first glass plate that 1. obtains, stage 3) step 3. obtain light modulation cutose to be processed, the stage 3) 2. step obtains
Thermally conductive composite glass be arranged successively fitting, hot extrusion curing molding obtains crude composite glass structure；
2. 1. crude composite glass structure that step is obtained is placed in hydrofluoric acid vapor environment, until crude compound glass knot
Mirror status is presented in two surfaces of convex-concave of structure, that is, electronic atomized glass 2 needed for obtaining.
According to the glass structure sample that the present embodiment produces, transparency can be freely adjusted, has aobvious Xiang Gongneng, after atomization thoroughly
Light rate 8%, stability is good, and service life is -10 years 8 years.
Embodiment 2:
It is whole consistent with embodiment 1, it is in place of difference:
Electronic atomized glass 2 divides be adapted for shape, material to be silica 90Kg, sodium oxide molybdena by weight
The first glass plate and the second glass plate of 10Kg manufacture, also successively folder is fixed with ITO between the first glass plate and the second glass plate
Film, light modulation cutose, ito film and heat conducting film, wherein light modulation cutose is using ethylene-vinyl acetate copolymer 9Kg as matrix three
Isostearoyl base isopropyl titanate 0.1Kg, tea polyphenols 0.04Kg, 1-Hexyl salicylate 0.02Kg, cumyl peroxide 0.2Kg are
The EVA keynote optical cement material that auxiliary material obtains, ito film are with indium oxide: the ratio mixture of tin oxide 9:1 in mass ratio
Evaporation material, heat conducting film are graphene；
The manufacturing process of electronic atomized glass the following steps are included:
1) prepare before production
1. vitreum raw material prepare: preparation silica 90Kg, sodium oxide molybdena 10Kg by weight；
2. light modulation colloidal materials prepare: preparing enough indium oxides, enough tin oxide, by weight preparation ethyl vinyl acetate second
Alkene copolymer 9Kg be matrix, isopropyl triisostearoyltitanate 0.1Kg, tea polyphenols 0.04Kg, 1-Hexyl salicylate 0.02Kg,
Cumyl peroxide 0.2Kg；
3) composite glass structure forms
2. using the stage 1) as mold, prefabricated second glass plate concave surface is reclined the copper plate of built-in heat source that 4. prepares of step
On copper plate, the copper plate for being then equipped with glass plate is placed in protective atmosphere heating furnace, with the speed of 100sccm-120sccm
Rate is passed through the stage 1) carbon monoxide that 3. prepares of step, after atmosphere is continually fed into 5min, copper plate is heated by 30min,
It is even to be warming up to 1020 DEG C, carbon monoxide is then passed through speed adjust to 10sccm-12sccm, with the speed of 50sccm-60sccm
Rate is passed through methane, after continuing 25min, generates film on the second glass plate convex surface, which is heat conducting film, obtains thermally conductive compound glass
Glass plate；
3. by the stage 1) ethylene-vinyl acetate copolymer that 2. prepares of step is hot pressed into and prefabricated first glass plate concave surface phase
The shape of adaptation, thickness 0.8mm, then by the stage 1) the step isopropyl triisostearoyltitanate, tea polyphenols, the water that 2. prepare
The own ester of poplar acid and cumyl peroxide are uniformly spin-coated on the two sides of ethylene-vinyl acetate copolymer film after mixing, obtain
Light modulation cutose to be processed；
4) thermostabilization forms
1. the confined space of protective atmosphere heating furnace is evacuated to vacuum degree 1 × 10-2Pa, by the stage 3 in vacuum environment) step
Suddenly prefabricated first glass plate that 1. obtains, stage 3) step 3. obtain light modulation cutose to be processed, the stage 3) 2. step obtains
Thermally conductive composite glass be arranged successively fitting, hot extrusion curing molding obtains crude composite glass structure；
According to the glass structure sample that the present embodiment produces, transparency can be freely adjusted, has aobvious Xiang Gongneng, after atomization thoroughly
Light rate 10%, stability is good, and service life is -7 years 5 years.
The foregoing description of the disclosed embodiments, only for can be realized professional and technical personnel in the field or use this
Invention.Various modifications to these embodiments will be readily apparent to those skilled in the art, institute herein
The General Principle of definition can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore,
The present invention will not be limited to the embodiments shown herein, and is to fit to special with principles disclosed herein and novelty
The consistent widest scope of point.
Claims (1)
1. a kind of Chinese herbaceous peony gear electronic atomized glass structure of lifting, it is characterised in that: glass structure is arranged in engine bin cover (1)
Between roof cover (5) and in roof cover (5) shell, which includes the liftable being arranged in front of windshield (3)
Electronic atomized glass (2) matches with electronic atomized glass (2) and is arranged in the intracorporal lifting motor of roof cover (5) shell (4)；Electricity
It is 10 parts of 85 parts -90 parts of silica, sodium oxide molybdena-by weight that sub- atomization glass (2), which is divided into shape is adapted, material,
The first glass plate and the second glass plate of 15 parts of manufactures, also successively folder is fixed with ITO between the first glass plate and the second glass plate
Film, light modulation cutose, ito film and heat conducting film, wherein it is base that light modulation cutose, which is with 8 parts -9 parts of ethylene-vinyl acetate copolymer,
Body, 0.08 part -0.1 part of isopropyl triisostearoyltitanate, 0.02 part -0.04 part of tea polyphenols, 0.01 part of 1-Hexyl salicylate -
0.02 part, 0.1 part -0.2 part of the cumyl peroxide EVA keynote optical cement material obtained for auxiliary material, ito film are with oxygen
Change indium: the evaporation material of the ratio mixture of tin oxide 9:1 in mass ratio, heat conducting film is graphene；
The manufacturing process of electronic atomized glass (2) the following steps are included:
1) prepare before production
1. vitreum raw material prepare: preparation 85 parts -90 parts of silica, 10 parts -15 parts of sodium oxide molybdena by weight；
2. light modulation colloidal materials prepare: preparing enough indium oxides, enough tin oxide, preparation ethene-vinyl acetate by weight is total
8 parts -9 parts of polymers, 0.08 part -0.1 part of isopropyl triisostearoyltitanate, 0.02 part -0.04 part of tea polyphenols, 1-Hexyl salicylate
0.01 part -0.02 part, 0.1 part -0.2 part of cumyl peroxide；
3. Heat Conduction Material prepares: preparing enough carbon monoxide, enough methane；
4. technological preparation: preparation asbestos board, enough pure oxygens, silicon nitride ceramics container, furnace chamber top are integrated with circulating water system
Protective atmosphere heating furnace, enough hydrofluoric acid, built-in heat source and the copper plate being adapted with windshield radian of system；
2) glass body firing, tempering and molding
1. by with 1) in after the step silica, the sodium oxide molybdena that 1. prepare be uniformly mixed and melt, cast in vacuum environment to
In the mold being adapted with automobile front windshield radian, vitreum fluid is obtained；
2. 1. vitreum fluid that step obtains is gas-cooled under the nitrogen of 3bar-4bar, i.e. acquisition tempering rear vitreous body；
3) composite glass structure forms
1. prepare two pieces of stages 2) obtain tempering rear vitreous body, be set to the first glass plate and the second glass plate, with oxidation
Indium: the mixture of the ratio mixture of tin oxide 9:1 in mass ratio is raw material, in the first glass plate concave side and the convex side of the second glass plate
Ito film is deposited in surface, and metal lead wire then is arranged in two sides ito film bottom respectively, obtains prefabricated first glass plate and prefabricated the
Two glass plates；
2. using the stage 1) prefabricated second glass plate concave surface as mold, sticks on purple by the copper plate of built-in heat source that 4. prepares of step
On copper sheet, the copper plate for being then equipped with glass plate is placed in protective atmosphere heating furnace, logical with the rate of 100sccm-120sccm
Enter the stage 1) carbon monoxide that 3. prepares of step, after atmosphere is continually fed into 5min, copper plate is heated by 30min-35min,
1020 DEG C -1050 DEG C are uniformly heating to, carbon monoxide is then passed through speed adjust to 10sccm-12sccm, with 50sccm-
The rate of 60sccm is passed through methane, after continuing 25min-30min, generates film on the second glass plate convex surface, which is thermally conductive
Film obtains thermally conductive composite glass；
3. by the stage 1) ethylene-vinyl acetate copolymer that 2. prepares of step is hot pressed into and is adapted with prefabricated first glass plate concave surface
Shape, thickness 0.8mm-1mm, then by the stage 1) the step isopropyl triisostearoyltitanate, tea polyphenols, the water that 2. prepare
The own ester of poplar acid and cumyl peroxide are uniformly spin-coated on the two sides of ethylene-vinyl acetate copolymer film after mixing, obtain
Light modulation cutose to be processed；
4) thermostabilization forms
1. the confined space of protective atmosphere heating furnace is evacuated to vacuum degree 1 × 10-3Pa-1×10-2Pa, by rank in vacuum environment
Section 3) 1. prefabricated first glass plate that step obtains, stage 3) step 3. obtain light modulation cutose to be processed, the stage 3) step
2. the thermally conductive composite glass obtained is arranged successively fitting, hot extrusion curing molding obtains crude composite glass structure；
2. 1. crude composite glass structure that step is obtained is placed in hydrofluoric acid vapor environment, until crude composite glass structure
Mirror status is presented in two surfaces of convex-concave, that is, electronic atomized glass (2) needed for obtaining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910632684.XA CN110240424A (en) | 2019-07-14 | 2019-07-14 | Chinese herbaceous peony the gear electronic atomized glass structure of lifting and its manufacturing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910632684.XA CN110240424A (en) | 2019-07-14 | 2019-07-14 | Chinese herbaceous peony the gear electronic atomized glass structure of lifting and its manufacturing method |
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| CN110240424A true CN110240424A (en) | 2019-09-17 |
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| CN201242630Y (en) * | 2008-06-11 | 2009-05-20 | 北京众智同辉科技有限公司 | Electric liquid crystal atomization glass |
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| CN109397790A (en) * | 2018-11-27 | 2019-03-01 | 宁波全亮照明科技有限公司 | Chinese herbaceous peony the gear multi-functional composite glass structure of lifting and its manufacturing method |
| CN109572139A (en) * | 2018-11-27 | 2019-04-05 | 宁波全亮照明科技有限公司 | A kind of Chinese herbaceous peony gear composite multifunction doubling glass and its manufacturing method |
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| CN205827004U (en) * | 2016-04-13 | 2016-12-21 | 褚砚华 | A kind of liquid-crystal atomizing glass |
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Application publication date: 20190917 |