JPS4929929B1 - - Google Patents
Info
- Publication number
- JPS4929929B1 JPS4929929B1 JP3234468A JP3234468A JPS4929929B1 JP S4929929 B1 JPS4929929 B1 JP S4929929B1 JP 3234468 A JP3234468 A JP 3234468A JP 3234468 A JP3234468 A JP 3234468A JP S4929929 B1 JPS4929929 B1 JP S4929929B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- 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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0054—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing PbO, SnO2, B2O3
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3234468A JPS4929929B1 (ja) | 1968-05-14 | 1968-05-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3234468A JPS4929929B1 (ja) | 1968-05-14 | 1968-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4929929B1 true JPS4929929B1 (ja) | 1974-08-08 |
Family
ID=12356328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3234468A Pending JPS4929929B1 (ja) | 1968-05-14 | 1968-05-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4929929B1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5214440U (ja) * | 1975-07-04 | 1977-02-01 |
-
1968
- 1968-05-14 JP JP3234468A patent/JPS4929929B1/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5214440U (ja) * | 1975-07-04 | 1977-02-01 |