CN205416641U - Interlayer glass - Google Patents
Interlayer glass Download PDFInfo
- Publication number
- CN205416641U CN205416641U CN201620202986.5U CN201620202986U CN205416641U CN 205416641 U CN205416641 U CN 205416641U CN 201620202986 U CN201620202986 U CN 201620202986U CN 205416641 U CN205416641 U CN 205416641U
- Authority
- CN
- China
- Prior art keywords
- glassy layer
- glass
- intermediate coat
- laminated glass
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Laminated Bodies (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The utility model discloses an interlayer glass, include a relative glass layer, the 2nd glass layer that sets up and lie in intermediate coat between a glass layer and the 2nd glass layer, the intermediate coat embeds has optical absorbing agent and photochromism agent. Interlayer glass can reach effectual syllable -dividing efficiency to, adjacent among the laminated structure have stronger adhesion bond between two -layer, makes glass difficult broken, has better intensity. The membrane is built -in among them has the optical absorbing agent, absorbs the energy of incident light effectively for the light energy that reachs in the car reduces, reduces in -car temperature, reaches thermal -insulated effect. Simultaneously, because the utility model discloses the membrane is still built -in among them has the photochromism agent, when illumination intensity strengthens, reaches the effect that ultraviolet and shortwave light cut off for the light that sees through under the burning sun becomes and softly just has the sense in cool place, when illumination intensity reduced, their colour was shallow by dark change again, and the interior illumination intensity of car is guaranteed in the reaction of fading.
Description
Technical field
This utility model relates to functional glass technical field, especially relates to a kind of laminated glass.
Background technology
Existing automobile door pane is all that the stained glass selecting more than thickness 3mm is prepared safety glass by corresponding annealing furnace, or selects double glazing.Safety glass is used mainly to have following defect: safety glass is due to only one layer, and under shining upon, the effect of sound-insulating and heat-insulating is excessively poor；When safety glass runs into External Force Acting when driving, easily occur to reveal the phenomenons such as frangible.Meanwhile, double glazing is used to there is also frangible phenomenon.
Utility model content
Based on this, this utility model is to overcome the defect of prior art, it is provided that a kind of laminated glass, and it has good heat insulation sound absorbent effect, and it also has effect of soft light simultaneously.
Its technical scheme is as follows:
A kind of laminated glass, including the first glassy layer being oppositely arranged, the second glassy layer and the intermediate coat between described first glassy layer and the second glassy layer, described intermediate coat is built-in with optical absorbing agent and photochromic agent.
Wherein in an embodiment, also include that waterproof membrane, described waterproof membrane are positioned at described first glassy layer or the described second glassy layer side away from described intermediate coat.
Wherein in an embodiment, described waterproof membrane is nano superhydrophobic coating.
Wherein in an embodiment, described optical absorbing agent includes infrared absorbent and UV absorbent.
Wherein in an embodiment, described intermediate coat is also built-in with light stabilizer.
Wherein in an embodiment, described first glassy layer and described second glassy layer are tempering or semi-tempered glass.
Wherein in an embodiment, described intermediate coat is PVB (PolyvinylButyral polyvinyl butyral resin) film.
Wherein in an embodiment, described photochromic agent is metal halide.
Wherein in an embodiment, the thickness of described first glassy layer and described second glassy layer is 1.8～4.0mm, and the thickness of described intermediate coat is 0.38～1.14mm, and the thickness of described waterproof membrane is 0.8～1.2mm.
Wherein in an embodiment, described first glassy layer, described second glassy layer and described intermediate coat pressing and forming.
Advantage or principle to preceding solution illustrate below:
This utility model provides a kind of laminated glass, and it includes the first glassy layer, the second glassy layer and the intermediate coat between described first glassy layer and the second glassy layer.Laminated glass can reach effective sound insulation effect, and, laminated construction has between adjacent two layers stronger bonding force so that glass is the most broken, there is preferable intensity.Its intermediate coat is built-in with optical absorbing agent, effectively absorbs the energy of incident illumination so that arrives the light ray energy in car and reduces, reduces vehicle interior temperature, reach effect of heat insulation.Simultaneously as its intermediate coat of this utility model is also built-in with photochromic agent, when intensity of illumination strengthens, the color of these photochromic materials can be from light to dark, carry out metachromasia, reach ultraviolet and the effect of shortwave light partition so that the light passed through under burning sun becomes soft and has the sense in cool place；When intensity of illumination reduces, their color the most from depth to shallow, carries out color fading reaction, it is ensured that intensity of illumination in car.Light is automatically adjusted according to the power of light thus provides good photoenvironment for people by it, and it also has excellent sound-absorption and heat-insulation effect simultaneously, builds peace and quiet for passenger, comfortable, healthy takes environment.This utility model simple in construction, reasonable in design effectively, and its functional diversities, there is higher practicality.
This utility model also includes waterproof membrane, and it is arranged in the outside of side window glass, it is possible to reach effective water proof and dust proof effect, prevents water smoke to be infected with glass, affects the visual effect of occupant.Described waterproof membrane is nano superhydrophobic coating, nanoparticle is owing to having the most coarse structure, water droplet contact angle thereon can be increased substantially, water droplet is caused easily to tumble, serve a vital waterproof action, meanwhile, water droplet can take away pollutant or the dust on surface when surface scrolls, thus reaches self-cleaning effect.
Described optical absorbing agent includes infrared absorbent and UV absorbent, effectively absorbs infrared, the ultra-vioket radiation of outside, reduces vehicle interior temperature, reach effect of heat insulation, prevent passenger's long-term receipt ultraviolet from radiating simultaneously, and infringement passenger is healthy.
Described intermediate coat is also built-in with light stabilizer, in order to suppress photooxidation droping to react, extends the service life of glass.
Described first glassy layer and described second glassy layer are tempering or semi-tempered glass, and its mechanical strength is high, good springiness, and Heat stability is good, broken after be difficult to hurt sb.'s feelings, there is preferable security feature.
Described intermediate coat is PVB film, and PVB film can reduce the noise quantity penetrating glass, reduces noise decibel, reaches soundproof effect, and it also has the function of good isolation ultraviolet simultaneously.
Described photochromic agent is metal halide, and its supplied materials enriches, and cost of material is relatively low.
The thickness of described first glassy layer and described second glassy layer is 1.8～4.0mm, the thickness of described intermediate coat is 0.38～1.14mm, the thickness of described waterproof membrane is 0.8～1.2mm, this utility model thickness is less, compare to existing double glazing, laminated glass lighter in weight described in the utility model, it is simple to install, it is advantageously implemented ultra-thin vehicle glass to prepare, to be applied to existing personalized concept car simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the laminated glass described in this utility model embodiment；
Fig. 2 is the decomposing schematic representation of the laminated glass described in this utility model embodiment.
Description of reference numerals:
100, the first glassy layer, the 200, second glassy layer, 300, intermediate coat, 400, waterproof membrane.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the drawings and the specific embodiments, this utility model is described in further detail.It should be appreciated that detailed description of the invention described herein is only in order to explain this utility model, do not limit protection domain of the present utility model.
As shown in Figure 1-2, a kind of laminated glass, including first glassy layer the 100, second glassy layer 200 being oppositely arranged and the intermediate coat 300 between described first glassy layer 100 and the second glassy layer 200.Described intermediate coat 300 is built-in with optical absorbing agent and photochromic agent.Specifically, described optical absorbing agent is infrared absorbent, UV absorbent, effectively absorbs infrared, the ultra-vioket radiation of outside, reduces vehicle interior temperature, reach effect of heat insulation, prevent passenger's long-term receipt ultraviolet from radiating simultaneously, and infringement passenger is healthy.It addition, the laminated glass of this multiple-layer stacked, it is possible to reach effective sound-absorbing effect.Simultaneously as this utility model is laminated construction, there is between adjacent two layers stronger bonding force so that glass is the most broken, there is preferable intensity.Additionally, intermediate coat 300 is also built-in with photochromic agent, when intensity of illumination strengthens, the color of these photochromic materials can be from light to dark, carry out metachromasia, reach ultraviolet and the effect of shortwave light partition so that the light passed through under burning sun becomes soft and has the sense in cool place；When intensity of illumination reduces, their color the most from depth to shallow, carries out color fading reaction, it is ensured that intensity of illumination in car.Light is automatically adjusted according to the power of light thus provides good photoenvironment for people by it, and it also has excellent sound-absorption and heat-insulation effect simultaneously, builds peace and quiet for passenger, comfortable, healthy takes environment.This utility model simple in construction, reasonable in design effectively, and its functional diversities, there is higher practicality.
In the present embodiment, described intermediate coat is also built-in with light stabilizer, in order to suppress intermediate coat aging, extends the service life of glass.
Specifically, described first glassy layer 100 and described second glassy layer 200 are tempering or semi-tempered glass, and its mechanical strength is high, good springiness, and Heat stability is good, broken after be difficult to hurt sb.'s feelings, there is preferable security feature.Intermediate coat 300 is PVB film, and PVB film can reduce the noise quantity penetrating glass, reduces noise decibel, reaches soundproof effect, and it also has the function of good isolation ultraviolet simultaneously.Described infrared absorbent is titanium oxide nanoparticles, and titanium oxide nanoparticles is owing to having bigger optical absorption edge, it is possible to absorbs infra-red radiation, reaches preferable effect of heat insulation.Described UV absorbent is benzophenone based compound, and it is a kind of efficient UV absorbent, and its good combination property, price are low.Described light stabilizer is hindered amine light stabilizer, and it has good inhibition to photooxidation droping reaction, is a kind of new and effective light stabilizer.Described photochromic agent is metal halide, and its supplied materials enriches, and cost of material is relatively low.This utility model is also dependent on being actually needed the selection infrared absorbent of other identical functions, UV absorbent, light stabilizer and photochromic agent.The manufacture method of above-mentioned intermediate coat 300 is: infrared absorbent, UV absorbent, stabilizer and photochromic agent etc. is added in PVB resin and mixes, coextrusion mold afterwards.
Described first glassy layer 100, described second glassy layer 200 and described intermediate coat 300 pass through pressing and forming.Specifically comprising the steps, 1, prepare the first glassy layer 100 and the second glassy layer 200: former for interior outer plate sheet glass carries out excision forming and edging, washing and drying removes that the glass on surface is broken waits impurity, and prints corresponding trade mark etc..First glassy layer 100 and the second glassy layer 200 are the most compressing, and are printed on glass by some pattern simultaneously, simultaneously that pattern is integral with glass sintering.The first glassy layer 100 after two panels molding and the second glassy layer 200 are carried out washing and drying, removes impurity and the dust etc. of pressed surface, and the first glassy layer 100 and the second glassy layer 200 are cooled to corresponding temperature simultaneously；2, intermediate coat 300 is prepared according to the method for above-mentioned coextrusion mold；3, the intermediate coat 300 prepared is layered on the surface of the first glassy layer 100, and the second glassy layer 200 is covered at intermediate coat 300 away from the side of the first glassy layer 100, whole glass structure is carried out first pressing, form three body unification states；4, glass finally being sent into autoclave again and carry out high pressure, the residual gas within removal, the first glassy layer 100, intermediate coat 300 and the second glassy layer 200 are bonded into one.Further, the first glassy layer 100 and the compressing temperature of the second glassy layer 200 are 520～700 degree, and the washing and drying temperature of washing machine is 50～60 degree, and the temperature of first pressing is 90～120 degree, and high pressure temperature is 120～160 degree, and pressure is 10～15Bar.
In the present embodiment, also include that waterproof membrane 400, described waterproof membrane 400 are positioned at described first glassy layer 100 or described second glassy layer 200 side away from described intermediate coat 300, it is possible to reach effective water proof and dust proof effect, prevent water smoke to be infected with glass, affect the visual effect of occupant.Specifically, described waterproof membrane 400 is nano superhydrophobic coating, predominantly organic siliconresin class nano paint and fluorine carbon type nano paint etc..These materials are owing to its nanoparticle is owing to having the most coarse structure, water droplet contact angle thereon can be increased substantially, water droplet is caused easily to tumble, serve a vital waterproof action, simultaneously, water droplet can take away pollutant or the dust on surface when surface scrolls, thus reaches self-cleaning effect.
Preferably, the thickness of described first glassy layer 100 and described second glassy layer 200 is 1.8～4.0mm, and the thickness of described intermediate coat 300 is 0.38～1.14mm, and the thickness of described waterproof membrane 400 is 0.8～1.2mm.This utility model thickness is less, lighter in weight, it is simple to installs, is advantageously implemented ultra-thin vehicle glass simultaneously and prepares, to be applied to existing personalized concept car.
In sum, this utility model can be effectively reduced the sound of the wind outside automobile car body in the process of moving and noise sound, after measured, this utility model can improve 3～5 decibels than the soundproof effect of the glass using common intermediate coat 300 in normal condition, 5～8 decibels are improved than the soundproof effect of monolayer safety glass, the particularly acouesthesia region in the range of 2000～4000Hz, sound insulation value effectiveness comparison of the present utility model is obvious.Meanwhile, this utility model thermal insulation benefits is it is also obvious that compare to common glass for vehicle window, and this utility model can make vehicle interior temperature reduce by 2～3 DEG C, and it can build photoenvironment in soft car.This utility model can make the music in automobile seem more melodious, is not polluted by ambient noise, and driver brings peace and quiet, comfortable, healthy driving environment.This utility model is also dependent on being actually needed other occasions such as being applied to building or production.
Each technical characteristic of above example can combine arbitrarily, for making description succinct, all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, all it is considered to be the scope that this specification is recorded.
Above example only have expressed several embodiments of the present utility model, and it describes more concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (10)
1. a laminated glass, it is characterised in that including the first glassy layer, the second glassy layer and the intermediate coat between described first glassy layer and the second glassy layer being oppositely arranged, described intermediate coat is built-in with optical absorbing agent and photochromic agent.
Laminated glass the most according to claim 1, it is characterised in that also include that waterproof membrane, described waterproof membrane are positioned at described first glassy layer or the described second glassy layer side away from described intermediate coat.
Laminated glass the most according to claim 2, it is characterised in that described waterproof membrane is nano superhydrophobic coating.
Laminated glass the most according to claim 1, it is characterised in that described optical absorbing agent includes infrared absorbent and UV absorbent.
Laminated glass the most according to claim 1, it is characterised in that described intermediate coat is also built-in with light stabilizer.
Laminated glass the most according to claim 1, it is characterised in that described first glassy layer and described second glassy layer are tempering or semi-tempered glass.
Laminated glass the most according to claim 1, it is characterised in that described intermediate coat is PVB film.
Laminated glass the most according to claim 1, it is characterised in that described photochromic agent is metal halide.
Laminated glass the most according to claim 2, it is characterised in that the thickness of described first glassy layer and described second glassy layer is 1.8～4.0mm, the thickness of described intermediate coat is 0.38～1.14mm, and the thickness of described waterproof membrane is 0.8～1.2mm.
Laminated glass the most according to any one of claim 1 to 9, it is characterised in that described first glassy layer, described second glassy layer and described intermediate coat pressing and forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620202986.5U CN205416641U (en) | 2016-03-15 | 2016-03-15 | Interlayer glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620202986.5U CN205416641U (en) | 2016-03-15 | 2016-03-15 | Interlayer glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205416641U true CN205416641U (en) | 2016-08-03 |
Family
ID=56546175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620202986.5U Active CN205416641U (en) | 2016-03-15 | 2016-03-15 | Interlayer glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205416641U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106079753A (en) * | 2016-08-08 | 2016-11-09 | 常熟市赛蒂镶嵌玻璃制品有限公司 | Sound control glass |
| CN109262930A (en) * | 2018-08-02 | 2019-01-25 | 浙江工业大学 | A kind of dark color prevents the preparation method of the sun-proof thin polymer film of dry dust deposit |
-
2016
- 2016-03-15 CN CN201620202986.5U patent/CN205416641U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106079753A (en) * | 2016-08-08 | 2016-11-09 | 常熟市赛蒂镶嵌玻璃制品有限公司 | Sound control glass |
| CN109262930A (en) * | 2018-08-02 | 2019-01-25 | 浙江工业大学 | A kind of dark color prevents the preparation method of the sun-proof thin polymer film of dry dust deposit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5351888B2 (en) | Colored laminated vehicle glazing | |
| KR101447896B1 (en) | Glazing | |
| JP2017504938A (en) | Luminescent glass panel containing a photo insulator and its manufacture | |
| JP2017504549A (en) | Viscoelastic insert for vibroacoustic damping and glass panel including the insert | |
| RU192308U1 (en) | VEHICLE ROOF | |
| JP2008546582A (en) | Window glass | |
| JP5422685B2 (en) | Sheet for interlayer film | |
| CN205416641U (en) | Interlayer glass | |
| CN106761237A (en) | A kind of interlayer composite glass | |
| US8486213B2 (en) | Method of making composite laminated product | |
| CN203499478U (en) | Hollow glass | |
| CN206418925U (en) | A kind of interlayer composite glass | |
| KR101588630B1 (en) | Headlining having heat-shield for vehicle and the method thereof | |
| CN110682641A (en) | Privacy heat absorption sound insulation PVB film for manufacturing laminated glass | |
| JP2020050336A (en) | Passive vehicle cabin insulation method with constant temperature and ultra-low energy consumption | |
| CN206416603U (en) | A kind of interlayer heat-insulating decorative glass | |
| CN211942405U (en) | Coated vehicle-mounted glass | |
| CN106515139A (en) | Sandwich heat-insulation decorative glass | |
| CN204418548U (en) | A kind of changeable colour Motorized blind canopy | |
| CN2818478Y (en) | Thermal-insulative and sound-absorbing safety glass with adjustable sunshading coefficient | |
| CN203543251U (en) | Safety interlayer glass | |
| CN214522565U (en) | Heat-insulating energy-saving automobile glass | |
| CN102115311A (en) | Environmentally-friendly sandwich sunscreen thermal-insulation glass | |
| US20240093549A1 (en) | Fenestration apparatus incorporating liquid crystal glazing and related methods | |
| CN206327132U (en) | A kind of automobile skylight glass structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |