GB273260A - - Google Patents
Info
- Publication number
- GB273260A GB273260A GB13492/27A GB1349227A GB273260A GB 273260 A GB273260 A GB 273260A GB 13492/27 A GB13492/27 A GB 13492/27A GB 1349227 A GB1349227 A GB 1349227A GB 273260 A GB273260 A GB 273260A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- alkalies
- baryta
- enamels
- lime
- 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
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
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)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Bridges Or Land Bridges (AREA)
- Glass Compositions (AREA)
Abstract
273,260. Soc. Migeot FrÞres et Arnould. June 26, 1926, [Convention, date]. Enamels.-Enamels which contain neither lead or titanic acid are formed with a barium or strontium content, and contain the following ingredients within the stated limits. Boric anhydride 5 to 30 per cent, lime 0 to 10 per cent, baryta or strontia 5 to 50 per cent, zinc oxide 1 to 20 per cent, alkalies 5 to 15 per cent, silica 5 to 30 per cent, fluorine 0 to 5 per cent, and alumina 0.5 to 10 per cent. A specific example of a transparent enamel is given as borax 21 per cent, boric acid 11.25 per cent, baryta 25 per cent, feldspar 8.75 per cent, alkalies 11. per cent, lime 11.5 per cent, zinc 10 per cent, alumina 1.5 per cent.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR273260T | 1926-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB273260A true GB273260A (en) | 1928-04-26 |
Family
ID=31897761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13492/27A Expired GB273260A (en) | 1926-06-26 | 1927-05-19 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE341961A (en) |
| FR (1) | FR631742A (en) |
| GB (1) | GB273260A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1285120B (en) * | 1961-11-18 | 1968-12-12 | Inouye Seiichi | Process for the production of an enamel coating on iron |
-
0
- BE BE341961D patent/BE341961A/xx unknown
-
1926
- 1926-06-26 FR FR631742D patent/FR631742A/en not_active Expired
-
1927
- 1927-05-19 GB GB13492/27A patent/GB273260A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR631742A (en) | 1927-12-26 |
| BE341961A (en) |
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