CN204002374U - Hollow photochromic glass - Google Patents
Hollow photochromic glass Download PDFInfo
- Publication number
- CN204002374U CN204002374U CN201420445194.1U CN201420445194U CN204002374U CN 204002374 U CN204002374 U CN 204002374U CN 201420445194 U CN201420445194 U CN 201420445194U CN 204002374 U CN204002374 U CN 204002374U
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- CN
- China
- Prior art keywords
- tempered glass
- glass
- photochromic
- hollow
- frame type
- 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.)
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- 239000011521 glass Substances 0.000 title claims abstract description 24
- 239000005341 toughened glass Substances 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 17
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 16
- 239000004411 aluminium Substances 0.000 claims abstract description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000011324 bead Substances 0.000 claims abstract description 15
- 150000004880 oxines Chemical class 0.000 claims abstract description 12
- 239000002313 adhesive film Substances 0.000 claims abstract description 5
- 229920005549 butyl rubber Polymers 0.000 claims abstract description 5
- 239000012530 fluid Substances 0.000 claims description 4
- 239000002808 molecular sieve Substances 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 4
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000002955 isolation Methods 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005562 fading Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- -1 pyrylium compound Chemical class 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Joining Of Glass To Other Materials (AREA)
Abstract
The utility model relates to hollow photochromic glass, comprise tempered glass one (1) and tempered glass two (2), LOW-E tempered glass (3), between tempered glass one (1) and tempered glass two (2), use PVB adhesive film (4) doubling doped with photochromic material to be bonded, the content of spiral pyrans class organic photochromic material is 0.32%, between tempered glass two (2) and LOW-E tempered glass (3), establishes frame type aluminium parting bead (6); Frame type aluminium parting bead (6) by butyl rubber (8) respectively with tempered glass one (1), tempered glass two (2) tight bond.The utlity model has the advantages such as the peculiar safety of sandwich layer hollow glass itself, energy-saving, ultraviolet isolating, noise isolation, owing to having adopted, using spiral pyrans class as photochromic function material, it has more superior discolouration and shorter transformation time simultaneously.
Description
Technical field
The utility model relates to glass processing field, especially relates to a kind of hollow photochromic glass.
Background technology
Sunlight does not have different intensity in the same time every day, different sunlight strengths has caused different impacts to people's indoor environment, in order to enjoy better indoor environment, people can regulate entering indoor light according to actual needs, to make light be more conducive to people's Vision Health.This can be with sooner or later and the variation of four seasons environment, and automatically change the photochromic glass of light transmittance and shading coefficient, there is the not available advantage of numerous energy-saving glass.On the other hand, at present in order to increase stability and safety and the energy-saving effect of glass, conventionally very high to the requirement of strength of glass, utilize high-intensity hollow glass prepared by sandwich layer hollow glass to there is suitable stable and security performance and energy saving.How to guarantee on the basis of safety and energy saving, can carry out effective adjusting to sun light intensity and just become the important channel that solves current people's demand.
Spiral pyrylium compound, be efficient photochromic organic compound.When intensity of illumination strengthens, the color of these organic photochromic materials can from light to dark, be carried out metachromasia; When intensity of illumination reduces, their color again from depth to shallow, is carried out color fading reaction.Spiral pyrylium compound is as photochromic material, and feature is that variable color and fading rate are fast and sensitive.
The purpose of this utility model is in order to solve the shortcoming of above-mentioned prior art, a kind of color-changing sandwich glass is provided, thereby it not only can be automatically adjusted as people provide good photoenvironment to light according to the power of light, and it have suitable intensity to meet the requirement of safety.
Utility model content
For above-mentioned deficiency of the prior art, the technical problems to be solved in the utility model is that proposition is a kind of can, according to the glass of light realization braking variable color, have again the hollow photochromic glass of good effect of heat insulation and safety.
The technical solution of the utility model is: a kind of hollow photochromic glass, it is characterized in that: comprise tempered glass one and tempered glass two, LOW-E tempered glass, between tempered glass one and tempered glass two, use the PVB adhesive film doubling doped with photochromic material to be bonded, the content of spiral pyrans class organic photochromic material is 0.32%, establishes frame type aluminium parting bead between tempered glass two and LOW-E tempered glass; Frame type aluminium parting bead by butyl rubber respectively with tempered glass one, tempered glass two tight bond.
As preferably, described and PVB adhesive film doped with photochromic material are the PVB film that contains spiral pyrans class organic photochromic material, and the content of spiral pyrans class organic photochromic material is 0.3～0.5%.
As preferably, in described frame type aluminium parting bead, be provided with molecular sieve.
As preferably, the tempered glass two outside described frame type aluminium parting bead and the interval between LOW-E tempered glass are also filled with fluid sealant.
Pass through technique scheme, the utility model advantage is: adopt the PVB rete of quick, the sensitive good spiral pyrans of the optical property class organic photochromic of variable color as doubling photochromic layer, make it have outside the advantages such as the peculiar safety of sandwich layer hollow glass itself, energy-saving, ultraviolet isolating, noise isolation, also there is more superior discoloration and shorter transformation time.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one preferred embodiment;
In figure, each parts mark is as follows: 1-tempered glass one, 2-tempered glass two, 3-LOW-E tempered glass, 4-spiral pyrans class organic photochromic PVB glued membrane, 5-LOW-E face, 6-frame type aluminium spacer bar (being sometimes called for short aluminium parting bead herein), 7-molecular sieve, 8-butyl rubber, 9-fluid sealant.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the technical solution of the utility model.
Please refer to Fig. 1, a kind of hollow photochromic glass, it is characterized in that: comprise tempered glass 1 and tempered glass 22, LOW-E tempered glass 3, between tempered glass 1 and tempered glass 22, use PVB glued membrane 4 doublings doped with spiral pyrans class organic photochromic material to be bonded, the content of spiral pyrans class organic photochromic material is 0.32%, establishes frame type aluminium parting bead 6 between tempered glass 22 and LOW-E tempered glass 3; Frame type aluminium parting bead 6 by butyl rubber 8 respectively with tempered glass 1, tempered glass 22 tight bond.
In frame type aluminium parting bead 6, be filled with molecular sieve desiccant 7.Tempered glass 22 outside frame type aluminium parting bead 6 and the interval between LOW-E tempered glass 3 are also filled with fluid sealant 9, so that hollow photochromic glass seal is better.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model manual and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a hollow photochromic glass, it is characterized in that: comprise tempered glass one (1) and tempered glass two (2), LOW-E tempered glass (3), between tempered glass one (1) and tempered glass two (2), use PVB adhesive film (4) doubling doped with photochromic material to be bonded, between tempered glass two (2) and LOW-E tempered glass (3), establish frame type aluminium parting bead (6); Frame type aluminium parting bead (6) by butyl rubber (8) respectively with tempered glass one (1), tempered glass two (2) tight bond.
2. a kind of hollow photochromic glass according to claim 1, is characterized in that: the PVB film of the described PVB adhesive film (4) doped with photochromic material for containing spiral pyrans class organic photochromic material.
3. a kind of hollow photochromic glass according to claim 2, is characterized in that: in described frame type aluminium parting bead (6), be provided with molecular sieve (7).
4. a kind of hollow photochromic glass according to claim 3, is characterized in that: the tempered glass two (2) that described frame type aluminium parting bead (6) is outer and the interval between LOW-E tempered glass (3) are also filled with fluid sealant (9).
5. a kind of hollow photochromic glass according to claim 2, is characterized in that: in the described PVB film that contains spiral pyrans class organic photochromic material, the content of spiral pyrans class organic photochromic material is 0.3～0.5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445194.1U CN204002374U (en) | 2014-08-08 | 2014-08-08 | Hollow photochromic glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445194.1U CN204002374U (en) | 2014-08-08 | 2014-08-08 | Hollow photochromic glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204002374U true CN204002374U (en) | 2014-12-10 |
Family
ID=52042394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420445194.1U Active CN204002374U (en) | 2014-08-08 | 2014-08-08 | Hollow photochromic glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204002374U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612553A (en) * | 2015-01-29 | 2015-05-13 | 伟视幕墙（上海）有限公司 | Intelligent dimming three-cavity glass |
| CN105835480A (en) * | 2016-02-03 | 2016-08-10 | Vecast（北京）科技有限公司 | Nanometer ceramic intermediate film laminated hollow glass and manufacturing method thereof |
| WO2017044606A1 (en) * | 2015-09-11 | 2017-03-16 | Corning Incorporated | Photochromic multi-pane windows |
| WO2017044605A1 (en) * | 2015-09-11 | 2017-03-16 | Corning Incorporated | Multi-pane window with a low emissivity layer and a photochromic glass |
| US10618839B2 (en) | 2016-11-30 | 2020-04-14 | Corning Incorporated | Low emissivity coatings with increased ultraviolet transmissivity |
| CN111469504A (en) * | 2019-01-23 | 2020-07-31 | 山东卓远装饰材料有限公司 | Novel photochromic transparent ultralong plate |
-
2014
- 2014-08-08 CN CN201420445194.1U patent/CN204002374U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612553A (en) * | 2015-01-29 | 2015-05-13 | 伟视幕墙（上海）有限公司 | Intelligent dimming three-cavity glass |
| CN104612553B (en) * | 2015-01-29 | 2016-05-04 | 伟视幕墙（上海）有限公司 | Intelligent dimming three double glazings |
| WO2017044606A1 (en) * | 2015-09-11 | 2017-03-16 | Corning Incorporated | Photochromic multi-pane windows |
| WO2017044605A1 (en) * | 2015-09-11 | 2017-03-16 | Corning Incorporated | Multi-pane window with a low emissivity layer and a photochromic glass |
| US10393934B2 (en) | 2015-09-11 | 2019-08-27 | Corning Incorporated | Multi-pane window with a low emissivity layer and a photochromic glass |
| CN105835480A (en) * | 2016-02-03 | 2016-08-10 | Vecast（北京）科技有限公司 | Nanometer ceramic intermediate film laminated hollow glass and manufacturing method thereof |
| US10618839B2 (en) | 2016-11-30 | 2020-04-14 | Corning Incorporated | Low emissivity coatings with increased ultraviolet transmissivity |
| CN111469504A (en) * | 2019-01-23 | 2020-07-31 | 山东卓远装饰材料有限公司 | Novel photochromic transparent ultralong plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Photochromic insulating glass Effective date of registration: 20231116 Granted publication date: 20141210 Pledgee: Agricultural Bank of China Ningbo Branch Business Department Pledgor: Ningbo Jianghua Glass Technology Co.,Ltd. Registration number: Y2023980066029 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |