GB1154626A - Improvements relating to Heat-Reflecting Filters. - Google Patents
Improvements relating to Heat-Reflecting Filters.Info
- Publication number
- GB1154626A GB1154626A GB2331767A GB2331767A GB1154626A GB 1154626 A GB1154626 A GB 1154626A GB 2331767 A GB2331767 A GB 2331767A GB 2331767 A GB2331767 A GB 2331767A GB 1154626 A GB1154626 A GB 1154626A
- Authority
- GB
- United Kingdom
- Prior art keywords
- indium
- glass
- heat
- cao
- reflecting
- 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.)
- Expired
Links
- 239000011521 glass Substances 0.000 abstract 7
- 229910052738 indium Inorganic materials 0.000 abstract 4
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 abstract 4
- 239000000758 substrate Substances 0.000 abstract 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 abstract 2
- 229910004298 SiO 2 Inorganic materials 0.000 abstract 2
- 229910021627 Tin(IV) chloride Inorganic materials 0.000 abstract 2
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 abstract 2
- 239000013522 chelant Substances 0.000 abstract 2
- SKWCWFYBFZIXHE-UHFFFAOYSA-K indium acetylacetonate Chemical compound CC(=O)C=C(C)O[In](OC(C)=CC(C)=O)OC(C)=CC(C)=O SKWCWFYBFZIXHE-UHFFFAOYSA-K 0.000 abstract 2
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 abstract 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 abstract 1
- IAFCEIYXOXBCKJ-UHFFFAOYSA-N C(C=1C(O)=CC=CC1)=O.[In] Chemical compound C(C=1C(O)=CC=CC1)=O.[In] IAFCEIYXOXBCKJ-UHFFFAOYSA-N 0.000 abstract 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000002019 doping agent Substances 0.000 abstract 1
- 238000007496 glass forming Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 abstract 1
- 229910003437 indium oxide Inorganic materials 0.000 abstract 1
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052743 krypton Inorganic materials 0.000 abstract 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- AFCAKJKUYFLYFK-UHFFFAOYSA-N tetrabutyltin Chemical compound CCCC[Sn](CCCC)(CCCC)CCCC AFCAKJKUYFLYFK-UHFFFAOYSA-N 0.000 abstract 1
- 150000003606 tin compounds Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
- C03C17/23—Oxides
- C03C17/25—Oxides by deposition from the liquid phase
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
- C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
- C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/21—Oxides
- C03C2217/215—In2O3
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/21—Oxides
- C03C2217/23—Mixtures
- C03C2217/231—In2O3/SnO2
-
- 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
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/11—Deposition methods from solutions or suspensions
- C03C2218/112—Deposition methods from solutions or suspensions by spraying
Abstract
1,154,626. Coated glass. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 19 May, 1967 [20 May, 1966], No. 23317/67. Heading B2K [Also in Divisions C1 and E1]. A heat-reflecting filter is produced by heating a glass substrate to between 350‹C. and the softening-point of the glass, spraying a solution comprising an organic indium chelate onto the heated substrate until the thickness of the indium containing layer formed (measured after cooling) is at least 0.2Á to form an indium oxide layer the composition of the glass forming the substrate being 10 to 35% Na 2 O and/or K 2 O 5 to 25% alkaline earth metal oxides of which more than half is CaO and wherein there is at least 5% CaO, 50 to 75% SiO 2 , and less than 20% Al 2 O 3 . The indium chelate may be indium salicylaldehyde, indium benzoylacetonate, indium acetyl acetonate. The layers produced on the glass substrates were free from turbidity, and the products were suitable for the manufacture of heat-reflecting window panes. The solution may also comprise a tin compound as a doping agent in order to obtain optimum conductivity e.g. tetrabutyl tin, or stannic chloride. The heat-reflecting filters may be used as glass panes in a window assembly comprising at least two .parallel glass panes with a gasfilled intermediate space or spaces, the gas filling consisting of say: dry krypton. In the Example a solution comprising butyl acetate, acetyl acetone, indium acetylacetonate and stannic chloride was sprayed on a glass plate at 500‹C and comprising 72.6% SiO 2 , 0.9% Al 2 O 3 , 6.6% CaO, 4.4% MgO, 10.8% Na 2 O, 4.7% K 2 0.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN0028558 | 1966-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1154626A true GB1154626A (en) | 1969-06-11 |
Family
ID=7344716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2331767A Expired GB1154626A (en) | 1966-05-20 | 1967-05-19 | Improvements relating to Heat-Reflecting Filters. |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE698658A (en) |
| DE (1) | DE1596909A1 (en) |
| GB (1) | GB1154626A (en) |
| NL (1) | NL6706805A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2517294A1 (en) * | 1981-11-30 | 1983-06-03 | Nippon Soda Co | Transparent hard tin-doped indium oxide coating prodn. - with low electrical resistance from indium chelate alkoxide and tin chelate or alkoxide |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3923734C1 (en) * | 1989-07-18 | 1990-08-16 | Dornier Gmbh, 7990 Friedrichshafen, De | Microwave furnace window - has tin oxide, indium coating |
-
1966
- 1966-05-20 DE DE19661596909 patent/DE1596909A1/en active Pending
-
1967
- 1967-05-16 NL NL6706805A patent/NL6706805A/xx unknown
- 1967-05-18 BE BE698658D patent/BE698658A/xx unknown
- 1967-05-19 GB GB2331767A patent/GB1154626A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2517294A1 (en) * | 1981-11-30 | 1983-06-03 | Nippon Soda Co | Transparent hard tin-doped indium oxide coating prodn. - with low electrical resistance from indium chelate alkoxide and tin chelate or alkoxide |
Also Published As
| Publication number | Publication date |
|---|---|
| BE698658A (en) | 1967-11-20 |
| DE1596909A1 (en) | 1971-04-15 |
| NL6706805A (en) | 1967-11-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |