GB312054A - Improvements in frosting glass articles - Google Patents
Improvements in frosting glass articlesInfo
- Publication number
- GB312054A GB312054A GB11946/29A GB1194629A GB312054A GB 312054 A GB312054 A GB 312054A GB 11946/29 A GB11946/29 A GB 11946/29A GB 1194629 A GB1194629 A GB 1194629A GB 312054 A GB312054 A GB 312054A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ground
- etching
- fused
- fluoride
- sodium fluoride
- 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 title abstract 2
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 abstract 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 4
- 238000005530 etching Methods 0.000 abstract 4
- 235000013024 sodium fluoride Nutrition 0.000 abstract 3
- 239000011775 sodium fluoride Substances 0.000 abstract 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract 2
- 239000004615 ingredient Substances 0.000 abstract 2
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 abstract 2
- 239000002002 slurry Substances 0.000 abstract 2
- 235000017550 sodium carbonate Nutrition 0.000 abstract 2
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 abstract 1
- 239000001099 ammonium carbonate Substances 0.000 abstract 1
- 235000012501 ammonium carbonate Nutrition 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 235000003270 potassium fluoride Nutrition 0.000 abstract 1
- 239000011698 potassium fluoride Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
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)
- Surface Treatment Of Glass (AREA)
- Detergent Compositions (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Dental Preparations (AREA)
Abstract
312,054. Corning Glass Works, (Assignees of Smith, R. D.). May 19, 1928, [Convention date]. Etching. - In the preparation of an etching slurry or solution for frosting lamp bulbs and other glass articles, certain of the ingredients are fused prior to being ground and incorporated with the other ingredients so that a thinner slurry for a given strength is produced allowing of more economical use. In preparing an etching solution containing sodium fluoride and soda ash, these materials are separately fused and ground and then mixed with suitable proportions of ammonium carbonate, hydrofluoric acid, ammonium bi-fluoride, and water. The resulting mixtures are then mixed together to form the etching solution. Instead of fusing the whole of the sodium fluoride and soda ash, a part only of one or both may be fused, the remainder being ground in the infused state. Potassium fluoride may be used instead of sodium fluoride.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US312054XA | 1928-05-19 | 1928-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB312054A true GB312054A (en) | 1930-07-17 |
Family
ID=21858165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11946/29A Expired GB312054A (en) | 1928-05-19 | 1929-04-17 | Improvements in frosting glass articles |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | USRE17682E (en) |
| DE (1) | DE545866C (en) |
| FR (1) | FR673113A (en) |
| GB (1) | GB312054A (en) |
| NL (1) | NL25299C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3262767A (en) * | 1960-08-22 | 1966-07-26 | H I Thompson Fiber Glass Compa | Method for preparing vitreous silica fibers |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3171768A (en) * | 1961-04-25 | 1965-03-02 | Ball Brothers Co Inc | Method of detecting flaws in glass surfaces and solution used therefor |
| FR2702765A1 (en) * | 1993-03-16 | 1994-09-23 | Solman Jean | Process for imparting to a glass article a sufficient variation in refractive index to modify the quantity of transmitted light and articles obtained by this process |
-
0
- NL NL25299D patent/NL25299C/xx active
- US US17682D patent/USRE17682E/en not_active Expired
-
1929
- 1929-04-15 FR FR673113D patent/FR673113A/en not_active Expired
- 1929-04-17 GB GB11946/29A patent/GB312054A/en not_active Expired
- 1929-05-01 DE DEC43030D patent/DE545866C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3262767A (en) * | 1960-08-22 | 1966-07-26 | H I Thompson Fiber Glass Compa | Method for preparing vitreous silica fibers |
Also Published As
| Publication number | Publication date |
|---|---|
| USRE17682E (en) | 1930-05-27 |
| DE545866C (en) | 1932-03-07 |
| FR673113A (en) | 1930-01-10 |
| NL25299C (en) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB312054A (en) | Improvements in frosting glass articles | |
| GB923676A (en) | Process for the production of glass | |
| GB393907A (en) | Improvements in or relating to the manufacture of glass | |
| US1776562A (en) | Glass | |
| US1740376A (en) | Frosting glass articles | |
| GB848296A (en) | Improvements in the manufacture of glass | |
| GB401530A (en) | Improvements relating to toilet mirrors | |
| GB634684A (en) | Improvements in and relating to optical glass | |
| GB556602A (en) | Improvements in or relating to methods of improving the durability of glass containers | |
| GB273046A (en) | Improvements in or relating to the frosting of glass | |
| GB228907A (en) | Improvements in and relating to frosted glass articles and methods of making same | |
| GB470413A (en) | Improvements in or relating to the etching of glass | |
| GB799906A (en) | Glass-making materials and method | |
| GB562620A (en) | Improvements relating to the preparation of zirconium oxide | |
| GB531823A (en) | Improvements in and relating to the sealing of molybdenum members into glass | |
| US2042117A (en) | Process for making indiumcontaining glass | |
| USRE13766E (en) | Method and batch or mixture for making illuminating-glass | |
| GB492960A (en) | Process of manufacturing fluorescent glass | |
| GB597110A (en) | Improvements in or relating to the manufacture of glass | |
| GB271316A (en) | Process for the manufacture of synthetic aquamarine stones | |
| GB254174A (en) | Improvements in the manufacture of glass | |
| JPH0573701B2 (en) | ||
| GB629426A (en) | Improvements in the manufacture of glass | |
| GB258872A (en) | Improvements in low expansion glass | |
| MANGHNANI | Pressure and temperature studies of glass properties related to vibrational spectra(Infrared absorption spectra of lithium and potassium silicate glasses)[Technical Report, Feb. 1972- 31 Jan. 1973] |