GB697827A - A new or improved frit composition for vitreous enamels - Google Patents
A new or improved frit composition for vitreous enamelsInfo
- Publication number
- GB697827A GB697827A GB18820/51A GB1882051A GB697827A GB 697827 A GB697827 A GB 697827A GB 18820/51 A GB18820/51 A GB 18820/51A GB 1882051 A GB1882051 A GB 1882051A GB 697827 A GB697827 A GB 697827A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- alkali oxide
- composition
- sum
- less
- 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
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
- C03C8/08—Frit compositions, i.e. in a powdered or comminuted form containing phosphorus
Abstract
697,827. Glass composition. TITAN CO., Inc. Aug. 9, 1951 [Aug. 10, 1950], No. 18820/51. Class 56. A frit composition capable of forming a vitreous enamel which matures between 650‹ C. and 825‹ C. comprises the following weight percentage composition, TiO 2 6-12, P 2 O 5 18-37, Al 2 O 3 19-39, B 2 O 3 , 7-37, alkali oxide 14-23, the sum of the alkali oxide and the P 2 O 5 being between 58 and 85 per cent of the sum of the alkali oxide, P 2 O 5 , and B 2 O 3 ,the Al 2 O 3 being at least 23 per cent if the B 2 O 3 is less than' 22 per cent, the P 2 O 5 being less than 31 per cent if the B 2 O 3 is 22 per cent or more, and the alkali oxide consisting of Na 2 O 20-100 per cent, K 2 O 60-0 per cent, Li 2 O 20-0 per cent. Preferred compositions maturing between 650‹ C. and 725‹ C. comprise the weight percentage composition, TiO 2 6-12, P 2 O 5 18-37, Al 2 O 3 19-36, B 2 O 3 11- 33, alkali oxide 18-23, the sum of the alkali oxide and P 2 O 5 being between 62 and 83 per cent of the sum of the alkali oxide, P 2 O 5 , and B 2 O 3 , the Al 2 O 3 at least 23 per cent if the B 2 O 3 is less than 22 per cent, the P 2 O 5 less than 21 per cent if the B 2 O 3 is. 22 per cent or more, and the alkali oxide consisting of Na 2 O 50-100 per cent, K 2 O 30-0 per cent, Li 2 O 20-0 per cent. The batch composition, method of preparation, and final composition of four examples are given.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US697827XA | 1950-08-10 | 1950-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB697827A true GB697827A (en) | 1953-09-30 |
Family
ID=22091187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18820/51A Expired GB697827A (en) | 1950-08-10 | 1951-08-09 | A new or improved frit composition for vitreous enamels |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE871097C (en) |
| FR (1) | FR1040487A (en) |
| GB (1) | GB697827A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2866713A (en) * | 1956-04-03 | 1958-12-30 | Du Pont | Vitreous phosphate enamels and their use |
| EP1167310A1 (en) * | 2000-06-28 | 2002-01-02 | Ferro France S.A.R.L. | Enamel composition |
| JP2010228968A (en) * | 2009-03-27 | 2010-10-14 | Tokan Material Technology Co Ltd | Frit for enamel |
| US10427973B2 (en) | 2015-09-28 | 2019-10-01 | Ferro Corporation | Pyrolytic hybrid enamel |
-
1951
- 1951-08-09 GB GB18820/51A patent/GB697827A/en not_active Expired
- 1951-08-10 FR FR1040487D patent/FR1040487A/en not_active Expired
- 1951-08-10 DE DET4679A patent/DE871097C/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2866713A (en) * | 1956-04-03 | 1958-12-30 | Du Pont | Vitreous phosphate enamels and their use |
| EP1167310A1 (en) * | 2000-06-28 | 2002-01-02 | Ferro France S.A.R.L. | Enamel composition |
| WO2002002471A1 (en) * | 2000-06-28 | 2002-01-10 | Ferro France - S.A.R.L. | Enamel composition |
| US7005396B2 (en) * | 2000-06-28 | 2006-02-28 | Ferro France-S.A.R.L. | Enamel composition |
| JP2010228968A (en) * | 2009-03-27 | 2010-10-14 | Tokan Material Technology Co Ltd | Frit for enamel |
| US10427973B2 (en) | 2015-09-28 | 2019-10-01 | Ferro Corporation | Pyrolytic hybrid enamel |
Also Published As
| Publication number | Publication date |
|---|---|
| DE871097C (en) | 1953-03-19 |
| FR1040487A (en) | 1953-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2125112T3 (en) | BLACK GLASS FRIT, PROCEDURE FOR ITS PREPARATION AND USE. | |
| GB1028871A (en) | Improvements in or relating to glass-ceramics and their production | |
| GB810773A (en) | Improvements relating to glass | |
| GB697827A (en) | A new or improved frit composition for vitreous enamels | |
| JPS565348A (en) | Color ceramic and color frit composition for automobile glass plate | |
| GB809099A (en) | High dielectric constant glass | |
| GB531146A (en) | Improvements in and relating to glazes and enamels | |
| GB500171A (en) | Improvements in or relating to the preparation of luminous enamels | |
| US2356317A (en) | Glass enamel composition | |
| GB718132A (en) | Vitreous phosphate enamels and their use | |
| GB589202A (en) | Improved glass composition | |
| US2576916A (en) | Frit compositions for vitreous enamels | |
| GB586670A (en) | Enamels for pottery which are opaqued by zirconium compounds and process for preparing same | |
| GB446970A (en) | Improvements relating to vitreous enamel compositions or frits for the production of signs, decorations or the like by stencilling | |
| GB826306A (en) | Opaque enamels | |
| GB922848A (en) | Production of sulphate opal glasses | |
| GB699625A (en) | Improvements in and relating to enamel pigments | |
| GB1353935A (en) | Glass for the manufacture of art and household glassware | |
| US2338099A (en) | Alkali-resistant glaze | |
| US2278868A (en) | Glass colors of high alkali resistance | |
| GB1439205A (en) | Optical glass | |
| GB1357063A (en) | Manufacture of borosilicate glasses | |
| GB728808A (en) | Ultra-violet transmitting glass | |
| GB534559A (en) | Improvements relating to opacifiers for porcelain enamels and to porcelain enamels containing such opacifiers | |
| GB562620A (en) | Improvements relating to the preparation of zirconium oxide |