GB804930A - Relating to glass compositions - Google Patents
Relating to glass compositionsInfo
- Publication number
- GB804930A GB804930A GB29665/56A GB2966556A GB804930A GB 804930 A GB804930 A GB 804930A GB 29665/56 A GB29665/56 A GB 29665/56A GB 2966556 A GB2966556 A GB 2966556A GB 804930 A GB804930 A GB 804930A
- Authority
- GB
- United Kingdom
- Prior art keywords
- weight
- per cent
- glass compositions
- glass
- relating
- 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
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
- C03C1/10—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels to produce uniformly-coloured transparent products
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)
- Glass Compositions (AREA)
Abstract
804,930. Glass compositions. PITTSBURGH PLATE GLASS CO. Sept. 28, 1956 [Oct. 20, 1955], No. 29665/56. Drawings to Specification. Class 56. Colour controlling constituents of a yellowgreen glass coloured with chromium oxides, consist of 0À2 to 1 per cent. by weight of arsenic oxide, chromium oxides equivalent to 0-3 to 0À9 per cent. by weight of Cr 2 O 3 and 0À02 to 0À09 per cent. by weight of copper oxide, the ratio of Cr 2 O 3 to CuO being between 10 to 1 and 15 to 1. Suggested other components in per cent. by weight include : SiOz 70À4 to 71À4, Na2O 13À9 to 15À2, K 2 O 0À1 to 1À6, CaO 11À7 to 12À4, Na 2 SO 4 0À2 to 1À2.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US804930XA | 1955-10-20 | 1955-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB804930A true GB804930A (en) | 1958-11-26 |
Family
ID=22157735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29665/56A Expired GB804930A (en) | 1955-10-20 | 1956-09-28 | Relating to glass compositions |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE551557A (en) |
| DE (1) | DE1053147B (en) |
| GB (1) | GB804930A (en) |
-
0
- BE BE551557D patent/BE551557A/xx unknown
-
1956
- 1956-09-28 GB GB29665/56A patent/GB804930A/en not_active Expired
- 1956-10-19 DE DEP17220A patent/DE1053147B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1053147B (en) | 1959-03-19 |
| BE551557A (en) | 1957-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB811243A (en) | A glass composition | |
| GB1101675A (en) | Glass composition | |
| GB774248A (en) | Glass compositions | |
| GB1532139A (en) | Enamel composition and composite opal glass articles | |
| GB803928A (en) | Glass composition | |
| GB810773A (en) | Improvements relating to glass | |
| GB1531849A (en) | Optical glass | |
| FR2082647A5 (en) | Heat absorbing bronze glasses - for architectural use coloured with iron, cobalt, nickel,and selenium | |
| GB1388777A (en) | Glass compositions and cathode-ray tubes made therefrom | |
| GB1118513A (en) | Glass compositions | |
| GB710148A (en) | Improvements in or relating to drawn sheet glass | |
| ES397609A1 (en) | Durable borosilicate opal glasses | |
| GB804930A (en) | Relating to glass compositions | |
| GB908198A (en) | Improvements in glass sealing compositions | |
| GB824527A (en) | Improvements in or relating to vitreous enamel frits | |
| GB744947A (en) | Improvements in glass compositions | |
| GB966567A (en) | Light filter | |
| GB1118422A (en) | Improvements relating to acoustic delay lines | |
| GB702059A (en) | Chemically resistant glass | |
| GB577426A (en) | Improved manufacture of eye-protecting glasses | |
| GB1191162A (en) | Glass Composition | |
| GB804106A (en) | Improvements in or relating to glass compositions | |
| GB791374A (en) | Alkali-resistant silicate glass | |
| GB728808A (en) | Ultra-violet transmitting glass | |
| GB920174A (en) | Improvements in or relating to glass manufacture |