JPS6465030A - Production of glass - Google Patents
Production of glassInfo
- Publication number
- JPS6465030A JPS6465030A JP22261487A JP22261487A JPS6465030A JP S6465030 A JPS6465030 A JP S6465030A JP 22261487 A JP22261487 A JP 22261487A JP 22261487 A JP22261487 A JP 22261487A JP S6465030 A JPS6465030 A JP S6465030A
- Authority
- JP
- Japan
- Prior art keywords
- gel
- vessel
- sol
- obtd
- drying
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/12—Other methods of shaping glass by liquid-phase reaction processes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Melting And Manufacturing (AREA)
- Silicon Compounds (AREA)
Abstract
PURPOSE:To produce glass whose surface is free from bubbles and foreign matter by charging sol obtd. from metal alkoxides as starting materials into a hydrophobic resin vessel, converting the sol into gel, drying and sintering the gel. CONSTITUTION:Sol 3 obtd. from metal alkoxides as starting materials is charged into a hydrophobic resin vessel 1 such as a PP vessel and converted into gel. This wet gel 3 is put in a resin vessel 1 for drying, a lid 4 having air holes 2 is fitted to the vessel 1 and the gel 3 is dried. The resulting dry gel is sintered.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22261487A JPS6465030A (en) | 1987-09-04 | 1987-09-04 | Production of glass |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22261487A JPS6465030A (en) | 1987-09-04 | 1987-09-04 | Production of glass |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6465030A true JPS6465030A (en) | 1989-03-10 |
Family
ID=16785215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22261487A Pending JPS6465030A (en) | 1987-09-04 | 1987-09-04 | Production of glass |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6465030A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002000562A1 (en) * | 2000-06-23 | 2002-01-03 | Merck Patent Gmbh | Gel mould for the production of shaped bodies |
JP2006231039A (en) * | 2005-01-25 | 2006-09-07 | Technoscan:Kk | Walking stick |
-
1987
- 1987-09-04 JP JP22261487A patent/JPS6465030A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002000562A1 (en) * | 2000-06-23 | 2002-01-03 | Merck Patent Gmbh | Gel mould for the production of shaped bodies |
JP2004502140A (en) * | 2000-06-23 | 2004-01-22 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング | Gelled molds for molded article production |
JP2006231039A (en) * | 2005-01-25 | 2006-09-07 | Technoscan:Kk | Walking stick |
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