CN111856870A - Coated glass curtain wall for projection - Google Patents
Coated glass curtain wall for projection Download PDFInfo
- Publication number
- CN111856870A CN111856870A CN202010735173.3A CN202010735173A CN111856870A CN 111856870 A CN111856870 A CN 111856870A CN 202010735173 A CN202010735173 A CN 202010735173A CN 111856870 A CN111856870 A CN 111856870A
- Authority
- CN
- China
- Prior art keywords
- rete
- thickness
- film layer
- coated glass
- curtain wall
- 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.)
- Pending
Links
- 239000011521 glass Substances 0.000 title claims abstract description 85
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000000758 substrate Substances 0.000 claims abstract description 30
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 27
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 27
- ZKATWMILCYLAPD-UHFFFAOYSA-N niobium pentoxide Inorganic materials O=[Nb](=O)O[Nb](=O)=O ZKATWMILCYLAPD-UHFFFAOYSA-N 0.000 claims abstract description 27
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 claims abstract description 27
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910052709 silver Inorganic materials 0.000 claims abstract description 27
- 239000004332 silver Substances 0.000 claims abstract description 27
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 23
- 150000001875 compounds Chemical class 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims description 14
- 238000000231 atomic layer deposition Methods 0.000 claims description 12
- 239000000377 silicon dioxide Substances 0.000 claims description 10
- 235000012239 silicon dioxide Nutrition 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000004590 silicone sealant Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 abstract description 13
- 238000002834 transmittance Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003678 scratch resistant effect Effects 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 12
- 238000007747 plating Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000005328 architectural glass Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/60—Projection screens characterised by the nature of the surface
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Physics & Mathematics (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention relates to the technical field of glass curtain walls, in particular to a coated glass curtain wall for projection; including the curtain frame and inlay the coated glass body of putting in the curtain frame, the coated glass body include the glass substrate and plate in the inboard compound rete and the outside compound rete of glass substrate both sides, inboard compound rete comprises first lanthanum oxide rete, first silver rete, first niobium pentoxide rete and first silicon nitride layer, the compound rete in outside comprises second lanthanum oxide rete, second silver rete, second niobium pentoxide rete, second silicon nitride layer and seal coat, the seal coat is the silica dioxide rete. The invention has the beneficial effects that: according to the invention, the inner composite film layer and the outer composite film layer are arranged on the two sides of the glass substrate, so that the coated glass body is not easy to age, wear-resistant and scratch-resistant, has high transmittance and is clear in picture image.
Description
Technical Field
The invention relates to the technical field of glass curtain walls, in particular to a coated glass curtain wall for projection.
Background
With the gradual acceleration of the urbanization process, the number of buildings is increased dramatically year by year. Meanwhile, the number of floors of the building is increased, and some giant building buildings become landmark buildings (city landmarks) of cities. With the development of city progressions, commercial media are increasingly popular, and the adoption of a huge LED screen or a liquid crystal screen to project the latest fashion products or enterprise marks becomes a popular fashion.
Under the influence of high-rise buildings and commercial media, people apply projection technology (such as 3D projection) to buildings to project various artistic shapes so as to form colorful media advertisements or light shows and further publicize and beautify city life. Since the height of urban buildings is generally dozens of meters to hundreds of meters, hanging the LED screen can cause huge bearing of the glass window, and hanging the projection screen can swing along with the wind.
In existing projection processes, a plurality of high power projectors directly focus a high lumen beam onto a building to form artistic shapes or images on the walls and glazing of the building. In projection, the building with the glass curtain wall has the problem of high mirror transmittance (light is refracted to the sky and transmitted to the interior of the building), so that the image is poor or even cannot be imaged at all.
For this purpose, a coated glass curtain wall for projection is proposed.
Disclosure of Invention
The invention aims to provide a coated glass curtain wall for projection, which can greatly improve the projection quality of the architectural glass curtain wall under the condition of keeping the normal light transmission inside a building.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides a coated glass curtain wall for projection, includes the curtain frame and inlays the coated glass body of putting in the curtain frame, the coated glass body include the glass substrate and plate in the inboard compound rete and the outside compound rete of glass substrate both sides, inboard compound rete comprises first lanthanum oxide rete, first silver rete, first niobium pentoxide rete and first silicon nitride layer, the compound rete in outside comprises second lanthanum oxide rete, second silver rete, second niobium pentoxide rete, second silicon nitride layer and seal coat, the seal coat is the silica dioxide rete.
Specifically, the coated glass body is prepared by adopting an atomic layer deposition method.
Specifically, the glass substrate is TFT glass, and the thickness of the TFT glass is 5-7 mm.
Specifically, the thickness of the first lanthanum oxide film layer is 20-25nm, the thickness of the first silver film layer is 10-15nm, the thickness of the first niobium pentoxide film layer is 18-20nm, and the thickness of the first silicon nitride layer is 20-30 nm.
Specifically, the thickness of the second lanthanum oxide film layer is 5-8nm, the thickness of the second silver film layer is 6-7nm, the thickness of the second niobium pentoxide film layer is 7-9nm, the thickness of the second silicon nitride layer is 10-12nm, and the thickness of the silicon dioxide film layer is 15-18 nm.
Specifically, the curtain wall frame is fixed on the surface of an outer wall of a building, the glass frame with the groove is fixedly connected inside the curtain wall frame, and the coated glass body is embedded in the glass frame and sealed through structural adhesive.
Specifically, the structural adhesive is a silicone sealant.
The invention has the beneficial effects that: according to the invention, the inner composite film layer and the outer composite film layer are arranged on the two sides of the glass substrate, so that the coated glass body is not easy to age, wear-resistant and scratch-resistant, has high transmittance and is clear in picture image.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a coated glass curtain wall for projection, includes the curtain frame and inlays the coated glass body of putting in the curtain frame, the coated glass body include the glass substrate and plate in the inboard compound rete and the outside compound rete of glass substrate both sides, inboard compound rete comprises first lanthanum oxide rete, first silver rete, first niobium pentoxide rete and first silicon nitride layer, the compound rete in outside comprises second lanthanum oxide rete, second silver rete, second niobium pentoxide rete, second silicon nitride layer and seal coat, the seal coat is the silica dioxide rete.
Specifically, the coated glass body is prepared by adopting an atomic layer deposition method.
Further, the coated glass body is prepared by adopting an atomic layer deposition method, wherein the inner side composite film layer is sequentially laminated on the first lanthanum oxide film layer, the first silver film layer, the first niobium pentoxide film layer and the first silicon nitride layer on the inner side of the glass substrate, and the outer side composite film layer is sequentially laminated on the second lanthanum oxide film layer, the second silver film layer, the second niobium pentoxide film layer, the second silicon nitride layer and the sealing layer on the outer side of the glass substrate.
Specifically, the glass substrate is TFT glass, and the thickness of the TFT glass is 5-7 mm.
Specifically, the thickness of the first lanthanum oxide film layer is 20-25nm, the thickness of the first silver film layer is 10-15nm, the thickness of the first niobium pentoxide film layer is 18-20nm, and the thickness of the first silicon nitride layer is 20-30 nm.
Specifically, the thickness of the second lanthanum oxide film layer is 5-8nm, the thickness of the second silver film layer is 6-7nm, the thickness of the second niobium pentoxide film layer is 7-9nm, the thickness of the second silicon nitride layer is 10-12nm, and the thickness of the silicon dioxide film layer is 15-18 nm.
Specifically, the curtain wall frame is fixed on the surface of an outer wall of a building, the glass frame with the groove is fixedly connected inside the curtain wall frame, and the coated glass body is embedded in the glass frame and sealed through structural adhesive.
Specifically, the structural adhesive is a silicone sealant, the coated glass body is tightly combined with the glass frame by the silicone sealant, and the safety coefficient is high.
Example 1
In this example, an atomic layer deposition method was used to plate the following layers in order from inside to outside on the inner side of a 5mm glass substrate: the silver-doped lanthanum oxide film comprises a first lanthanum oxide film layer with the thickness of 20nm, a first silver film layer with the thickness of 10nm, a first niobium pentoxide film layer with the thickness of 18nm and a first silicon nitride layer with the thickness of 20 nm; on the outer side of a 5mm glass substrate, plating is carried out from inside to outside in sequence: the film comprises a first lanthanum oxide film layer with the thickness of 5nm, a first silver film layer with the thickness of 6nm, a first niobium pentoxide film layer with the thickness of 7nm, a first silicon nitride layer with the thickness of 10nm and a silicon dioxide film layer with the thickness of 15 nm.
Example 2
In this example, an atomic layer deposition method was used to plate the following layers in order from inside to outside on the inner side of a 7mm glass substrate: the silver-doped lanthanum oxide film comprises a first lanthanum oxide film layer with the thickness of 25nm, a first silver film layer with the thickness of 15nm, a first niobium pentoxide film layer with the thickness of 20nm and a first silicon nitride layer with the thickness of 30 nm; on the outer side of a 5mm glass substrate, plating is carried out from inside to outside in sequence: the film comprises a first lanthanum oxide film layer with the thickness of 8nm, a first silver film layer with the thickness of 7nm, a first niobium pentoxide film layer with the thickness of 9nm, a first silicon nitride layer with the thickness of 12nm and a silicon dioxide film layer with the thickness of 18 nm.
Example 3
In this example, an atomic layer deposition method was used to plate the following layers in order from inside to outside on the inner side of a 6mm glass substrate: a first lanthanum oxide film layer with the thickness of 23nm, a first silver film layer with the thickness of 12nm, a first niobium pentoxide film layer with the thickness of 19nm and a first silicon nitride layer with the thickness of 25 nm; on the outer side of a 5mm glass substrate, plating is carried out from inside to outside in sequence: the film comprises a first lanthanum oxide film layer with the thickness of 6nm, a first silver film layer with the thickness of 6.5nm, a first niobium pentoxide film layer with the thickness of 8nm, a first silicon nitride layer with the thickness of 11nm and a silicon dioxide film layer with the thickness of 17 nm.
Comparative example 1
In this comparative example, an atomic layer deposition method was used to plate, in order from inside to outside, on the inside of a 4mm glass substrate: a first lanthanum oxide film layer with the thickness of 19nm, a first silver film layer with the thickness of 9nm, a first niobium pentoxide film layer with the thickness of 17nm and a first silicon nitride layer with the thickness of 19 nm; on the outer side of a 4mm glass substrate, plating is carried out from inside to outside in sequence: the film comprises a first lanthanum oxide film layer with the thickness of 4nm, a first silver film layer with the thickness of 5nm, a first niobium pentoxide film layer with the thickness of 6nm, a first silicon nitride layer with the thickness of 9nm and a silicon dioxide film layer with the thickness of 14 nm.
Comparative example 2
In this comparative example, an atomic layer deposition method was used to plate, in order from inside to outside, on the inside of a 8mm glass substrate: a first lanthanum oxide film layer with the thickness of 26nm, a first silver film layer with the thickness of 16nm, a first niobium pentoxide film layer with the thickness of 21nm and a first silicon nitride layer with the thickness of 31 nm; on the outer side of a glass substrate with the thickness of 8mm, the following layers are plated in sequence from inside to outside: the film comprises a first lanthanum oxide film layer with the thickness of 9nm, a first silver film layer with the thickness of 8nm, a first niobium pentoxide film layer with the thickness of 10nm, a first silicon nitride layer with the thickness of 13nm and a silicon dioxide film layer with the thickness of 19 nm.
Comparative example 3
In this comparative example, an outer composite film layer having the same film thickness as in example 1 was coated on the outer side of a 5mm glass substrate by an atomic layer deposition method, but the inner composite film layer was not coated.
Comparative example 4
In this comparative example, an inner composite film layer having the same film thickness as in example 1 was coated on the inner side of a 5mm glass substrate by an atomic layer deposition method, but the outer composite film layer was not coated.
Comparative example 5
In this comparative example, an inner composite film layer having the same film thickness as in example 1 was plated on the inner side of a 5mm glass substrate by an atomic layer deposition method, and on the outer side of the 5mm glass substrate, in this order from the inside to the outside: a first lanthanum oxide film layer with the thickness of 5nm, a first silver film layer with the thickness of 6nm, a first niobium pentoxide film layer with the thickness of 7nm and a first silicon nitride layer with the thickness of 10nm, but no silicon dioxide film layer is plated.
Performance testing
The bodies of the coated glasses of examples 1 to 3 and comparative examples 1 to 5 were measured according to GB/T18915.1-2013 coated glass, and the results are shown in Table 1.
Table 1 shows the results of the bulk tests on the coated glasses of examples 1 to 3 and comparative examples 1 to 5
As can be seen from Table 1, the inner composite film layer and the outer composite film layer are plated on the inner side and the outer side of the glass substrate, reasonable film layer materials and film layer thicknesses are selected, the absolute value of the visible light transmittance ratio of the sample before and after the abrasion resistance test of the obtained coated glass body is less than 3%, the film layer firmness is good, the visible light transmittance is controlled to be 83.7% -85.4%, the transmittance of the coated glass body is high, and the picture image is clear.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (7)
1. The utility model provides a coated glass curtain wall for projection, includes the curtain frame and inlays the coated glass body of putting in the curtain frame, its characterized in that, the coated glass body include the glass substrate and plate in the inboard compound rete and the outside compound rete of glass substrate both sides, inboard compound rete comprises first lanthanum oxide rete, first silver rete, first niobium pentoxide rete and first silicon nitride layer, the compound rete in the outside comprises second lanthanum oxide rete, second silver rete, second niobium pentoxide rete, second silicon nitride layer and seal coat, the seal coat is the silica rete.
2. The coated glass curtain wall for projection as claimed in claim 1, wherein the coated glass body is prepared using an atomic layer deposition process.
3. The coated glass curtain wall for projection as claimed in claim 1, wherein the glass substrate is a TFT glass, and the thickness of the TFT glass is 5-7 mm.
4. The coated glass curtain wall for projection as claimed in claim 1, wherein the thickness of the first lanthanum oxide film layer is 20-25nm, the thickness of the first silver film layer is 10-15nm, the thickness of the first niobium pentoxide film layer is 18-20nm, and the thickness of the first silicon nitride layer is 20-30 nm.
5. The coated glass curtain wall for projection as claimed in claim 1, wherein the second lanthanum oxide film layer has a thickness of 5-8nm, the second silver film layer has a thickness of 6-7nm, the second niobium pentoxide film layer has a thickness of 7-9nm, the second silicon nitride layer has a thickness of 10-12nm, and the silicon dioxide film layer has a thickness of 15-18 nm.
6. The coated glass curtain wall for projection as claimed in claim 1, wherein the curtain wall frame is fixed on the surface of the outer wall of a building, a glass frame with grooves is fixedly connected inside the curtain wall frame, and the coated glass body is embedded in the glass frame and sealed by structural adhesive.
7. The coated glass curtain wall for projection as claimed in claim 1, wherein the structural adhesive is a silicone sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010735173.3A CN111856870A (en) | 2020-07-28 | 2020-07-28 | Coated glass curtain wall for projection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010735173.3A CN111856870A (en) | 2020-07-28 | 2020-07-28 | Coated glass curtain wall for projection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111856870A true CN111856870A (en) | 2020-10-30 |
Family
ID=72947794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010735173.3A Pending CN111856870A (en) | 2020-07-28 | 2020-07-28 | Coated glass curtain wall for projection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111856870A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1594384A1 (en) * | 2003-02-16 | 2005-11-16 | Fabienne Guinnard | Screen |
| CN101211735A (en) * | 2006-12-28 | 2008-07-02 | 甘国工 | Plasma display filter and display using the filter |
| CN101503277A (en) * | 2008-02-08 | 2009-08-12 | 日立粉末冶金株式会社 | Glass composition |
| CN102890360A (en) * | 2011-07-22 | 2013-01-23 | 精工爱普生株式会社 | Electro-optic device and projection type display apparatus |
| CN103185905A (en) * | 2011-12-28 | 2013-07-03 | 株式会社腾龙 | Anti-reflection film and optical element |
| CN105291501A (en) * | 2015-05-13 | 2016-02-03 | 信义光伏产业(安徽)控股有限公司 | Blue-light high-reflective glass, production method of blue-light high-reflective glass, and automobile rearview mirror |
| CN106381472A (en) * | 2016-09-30 | 2017-02-08 | 郑州航空工业管理学院 | Anti-UV energy-saving water repellent film used for navigation airplane cockpit glass and preparing method of anti-UV energy-saving water repellent film |
| CN206418033U (en) * | 2017-01-19 | 2017-08-18 | 吴江南玻华东工程玻璃有限公司 | One kind can tempering high reflection coated glass |
| CN206769123U (en) * | 2017-04-27 | 2017-12-19 | 珠海立潮新媒体科技有限公司 | A kind of coated glass curtain wall for being used to project |
| CN107663031A (en) * | 2017-09-29 | 2018-02-06 | 吴江南玻华东工程玻璃有限公司 | A kind of double silver-colored energy-saving glass for reducing light pollution and preparation method thereof |
| CN107663011A (en) * | 2017-10-25 | 2018-02-06 | 成都光明光电股份有限公司 | Optical glass |
| CN108264243A (en) * | 2018-04-16 | 2018-07-10 | 四川南玻节能玻璃有限公司 | A kind of low radiation coated glass |
| CN108611601A (en) * | 2018-04-23 | 2018-10-02 | 南方科技大学 | Interface-reinforced composite material and application thereof |
| CN109143740A (en) * | 2018-09-28 | 2019-01-04 | 朱晓 | Myopia prevention projection-type display device with feux rouges filtering optical filter |
| CN110183105A (en) * | 2019-06-13 | 2019-08-30 | 湖北新华光信息材料有限公司 | Optical glass and preparation method thereof and optical element |
| JP2020052173A (en) * | 2018-09-26 | 2020-04-02 | コクヨ株式会社 | screen |
-
2020
- 2020-07-28 CN CN202010735173.3A patent/CN111856870A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1594384A1 (en) * | 2003-02-16 | 2005-11-16 | Fabienne Guinnard | Screen |
| CN101211735A (en) * | 2006-12-28 | 2008-07-02 | 甘国工 | Plasma display filter and display using the filter |
| CN101503277A (en) * | 2008-02-08 | 2009-08-12 | 日立粉末冶金株式会社 | Glass composition |
| CN102890360A (en) * | 2011-07-22 | 2013-01-23 | 精工爱普生株式会社 | Electro-optic device and projection type display apparatus |
| CN103185905A (en) * | 2011-12-28 | 2013-07-03 | 株式会社腾龙 | Anti-reflection film and optical element |
| CN105291501A (en) * | 2015-05-13 | 2016-02-03 | 信义光伏产业(安徽)控股有限公司 | Blue-light high-reflective glass, production method of blue-light high-reflective glass, and automobile rearview mirror |
| CN106381472A (en) * | 2016-09-30 | 2017-02-08 | 郑州航空工业管理学院 | Anti-UV energy-saving water repellent film used for navigation airplane cockpit glass and preparing method of anti-UV energy-saving water repellent film |
| CN206418033U (en) * | 2017-01-19 | 2017-08-18 | 吴江南玻华东工程玻璃有限公司 | One kind can tempering high reflection coated glass |
| CN206769123U (en) * | 2017-04-27 | 2017-12-19 | 珠海立潮新媒体科技有限公司 | A kind of coated glass curtain wall for being used to project |
| CN107663031A (en) * | 2017-09-29 | 2018-02-06 | 吴江南玻华东工程玻璃有限公司 | A kind of double silver-colored energy-saving glass for reducing light pollution and preparation method thereof |
| CN107663011A (en) * | 2017-10-25 | 2018-02-06 | 成都光明光电股份有限公司 | Optical glass |
| CN108264243A (en) * | 2018-04-16 | 2018-07-10 | 四川南玻节能玻璃有限公司 | A kind of low radiation coated glass |
| CN108611601A (en) * | 2018-04-23 | 2018-10-02 | 南方科技大学 | Interface-reinforced composite material and application thereof |
| JP2020052173A (en) * | 2018-09-26 | 2020-04-02 | コクヨ株式会社 | screen |
| CN109143740A (en) * | 2018-09-28 | 2019-01-04 | 朱晓 | Myopia prevention projection-type display device with feux rouges filtering optical filter |
| CN110183105A (en) * | 2019-06-13 | 2019-08-30 | 湖北新华光信息材料有限公司 | Optical glass and preparation method thereof and optical element |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5849970B2 (en) | Article having a low-reflection film | |
| US11119378B2 (en) | Dimming laminate and multiple glass | |
| JP3139031B2 (en) | Heat shielding glass | |
| WO2009131206A1 (en) | Low reflection glass and protective plate for display | |
| EP2514726A2 (en) | Post-heat-treatable substrate with thermochromic film | |
| FI101532B (en) | Structure with a rough transparent coating and method of making it | |
| RU2436744C2 (en) | Glasing having block of thin layers acting on solar radiation | |
| CN109383083B (en) | Anti-reflection glass and preparation method thereof | |
| CN109336407B (en) | Double-silver low-emissivity coated glass | |
| CN111856870A (en) | Coated glass curtain wall for projection | |
| WO2019022383A2 (en) | Low-emissivity glass | |
| JPH0315722B2 (en) | ||
| CN206804895U (en) | A visible light semi-transparent and semi-reflective glass | |
| CN101474902B (en) | Heat insulation film | |
| EP4467522A1 (en) | Hydrophobic anti-reflective glass for vehicle, fabrication method therefor, and laminated glass | |
| KR101526159B1 (en) | Anti-reflective glass substrate and method of fabricating the same | |
| CN204958727U (en) | High weatherability subtracts reflection glass | |
| CN205874223U (en) | Low-transmittance LOW-reflection double-silver LOW-E glass | |
| JPH01145351A (en) | Infrared shielding glass | |
| CN115596326A (en) | A kind of ultra-low heat transfer coefficient insulating glass and its manufacturing method | |
| CN208101259U (en) | Fenestrated membrane with heat-insulating and energy-saving effect and the glassware comprising it | |
| CN221664002U (en) | Color-changing laminated coated glass | |
| CN206579240U (en) | A kind of single plane fluoroscopy glass-film | |
| CN207659331U (en) | A front surface and a side surface reflects the consistent double silver Low-E glass of tone | |
| CN209619202U (en) | A kind of optical coating glass for magic mirror |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201030 |