GB1192100A - Method of Treating a Protective Copper Layer Formed on a Reflective Silver Layer - Google Patents
Method of Treating a Protective Copper Layer Formed on a Reflective Silver LayerInfo
- Publication number
- GB1192100A GB1192100A GB56192/68A GB5619268A GB1192100A GB 1192100 A GB1192100 A GB 1192100A GB 56192/68 A GB56192/68 A GB 56192/68A GB 5619268 A GB5619268 A GB 5619268A GB 1192100 A GB1192100 A GB 1192100A
- Authority
- GB
- United Kingdom
- Prior art keywords
- copper
- solution containing
- treating
- reflective silver
- deposited
- 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
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
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
- C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
- C03C17/40—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal all coatings being metal coatings
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
1,192,100. Modifying copper surfaces; coating with metals. ASAHI GLASS CO. Ltd. Nov. 27, 1968 [Aug. 27, 1968], No. 56192/68. Headings C7F and C7U. A copper coating on a reflective silver layer is contacted with a chromating solution containing 0À01 to 80 g. /l of chromic or dichromic acids or chromates or dichromates. The silver may be deposited on a glass substrate by vapour deposition or by an electroless solution containing e. g. AgNO 3 , NH 4 OH, and Rochelle salt, saccharide or formaldehyde. The copper is deposited from a copper sulphate solution containing finely divided Zn, Fe, Cd, Ni, Co, Cr, W, Mo, and Mn, with phosphoric, sulphuric tartaric oxalic or formic acids or ammonium persulphate.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6088068 | 1968-08-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1192100A true GB1192100A (en) | 1970-05-20 |
Family
ID=13155116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB56192/68A Expired GB1192100A (en) | 1968-08-27 | 1968-11-27 | Method of Treating a Protective Copper Layer Formed on a Reflective Silver Layer |
Country Status (5)
Country | Link |
---|---|
US (1) | US3615882A (en) |
BE (1) | BE723176A (en) |
DE (1) | DE1810030A1 (en) |
FR (1) | FR1604274A (en) |
GB (1) | GB1192100A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4128671A (en) * | 1973-03-14 | 1978-12-05 | Reliance Electric Company | Instant silvering solution |
US6017580A (en) * | 1998-08-28 | 2000-01-25 | Lilly Industries, (Usa), Inc. | Silver film incorporating protective insoluble metallic salt precipitate |
FR2943144B1 (en) * | 2009-03-13 | 2012-12-14 | Jet Metal Technologies | ANTICORROSION MIRROR, ITS MANUFACTURING METHOD AND ITS APPLICATIONS IN THE RECOVERY OF SOLAR ENERGY |
ES2402317B1 (en) * | 2011-09-26 | 2013-12-26 | Abengoa Solar New Technologies S.A. | WORKING PROCEDURE OF A PARTIAL MIRROR SYSTEM OF GLASS TUBES AND SUCH SYSTEM. |
-
1968
- 1968-10-31 BE BE723176D patent/BE723176A/xx unknown
- 1968-11-20 FR FR1604274D patent/FR1604274A/fr not_active Expired
- 1968-11-20 DE DE19681810030 patent/DE1810030A1/en active Pending
- 1968-11-27 GB GB56192/68A patent/GB1192100A/en not_active Expired
- 1968-12-23 US US786419A patent/US3615882A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1810030A1 (en) | 1970-06-04 |
US3615882A (en) | 1971-10-26 |
FR1604274A (en) | 1971-10-11 |
BE723176A (en) | 1969-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |