JPS6433021A - Production of glass product - Google Patents
Production of glass productInfo
- Publication number
- JPS6433021A JPS6433021A JP18840887A JP18840887A JPS6433021A JP S6433021 A JPS6433021 A JP S6433021A JP 18840887 A JP18840887 A JP 18840887A JP 18840887 A JP18840887 A JP 18840887A JP S6433021 A JPS6433021 A JP S6433021A
- Authority
- JP
- Japan
- Prior art keywords
- surfactant
- glass product
- raw material
- soln
- gel
- 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
-
- 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
- C03C1/006—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels to produce glass through wet route
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Silicon Compounds (AREA)
- Glass Melting And Manufacturing (AREA)
Abstract
PURPOSE:To easily and effectively dry and calcine a gel in a short time without generating cracks and to obtain the title glass product by gelating a raw material soln. contg. the organometallic compd. having an alkoxyl group and added with a surfactant to obtain the gel. CONSTITUTION:The raw material soln. of the organometallic compd., e.g., a commercially available methyl orthosilicate, in ethanol, water, etc., is prepared. Sunsequently, 0.0001-10.0wt.% surfactant is added to the raw material soln., and the soln. is dried and calcined to obtain the glass product. In addition, the surfactant, especially a cationic surfactant, is adsorbed on the hydrophilic surface, the gel surface is made hydrophobic, and a preferable effect can be exerted on drying.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18840887A JPS6433021A (en) | 1987-07-28 | 1987-07-28 | Production of glass product |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18840887A JPS6433021A (en) | 1987-07-28 | 1987-07-28 | Production of glass product |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6433021A true JPS6433021A (en) | 1989-02-02 |
Family
ID=16223130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18840887A Pending JPS6433021A (en) | 1987-07-28 | 1987-07-28 | Production of glass product |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6433021A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5517723A (en) * | 1994-09-19 | 1996-05-21 | Sircy; Patricia M. | Hinge pin with insertion tool |
US6353965B1 (en) * | 1999-08-23 | 2002-03-12 | Ching Lan Co., Ltd. | Guiding sheath assembly for a hinge of an eyeglass frame |
WO2002074704A1 (en) * | 2001-03-19 | 2002-09-26 | Yazaki Corporation | Process for reducing or eliminating bubble defects in sol-gel silica glass |
US8421447B2 (en) | 2009-01-22 | 2013-04-16 | Aisan Kogyo Kabushiki Kaisha | Position sensor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6158820A (en) * | 1984-08-31 | 1986-03-26 | Shimadzu Corp | Manufacture of spherical glass body |
-
1987
- 1987-07-28 JP JP18840887A patent/JPS6433021A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6158820A (en) * | 1984-08-31 | 1986-03-26 | Shimadzu Corp | Manufacture of spherical glass body |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5517723A (en) * | 1994-09-19 | 1996-05-21 | Sircy; Patricia M. | Hinge pin with insertion tool |
US6353965B1 (en) * | 1999-08-23 | 2002-03-12 | Ching Lan Co., Ltd. | Guiding sheath assembly for a hinge of an eyeglass frame |
WO2002074704A1 (en) * | 2001-03-19 | 2002-09-26 | Yazaki Corporation | Process for reducing or eliminating bubble defects in sol-gel silica glass |
US8421447B2 (en) | 2009-01-22 | 2013-04-16 | Aisan Kogyo Kabushiki Kaisha | Position sensor |
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