EP0184255A1
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EP
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Process for making monolithic glass articles
Assignee: Koninklijke Philips NV
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Filing: 1985-11-20
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Granted: —
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Expires: 2005-11-20
Abstract
Abstract Monolithic glass members are prepared by first hydrolyzing a solution of tetraethoxysilane in alcohol with an acid medium, and then gelating in a basic medium while using acid and base mediums to form compounds that volatilize during drying and sintering the gel. Substances, if any, which in the form of oxides can form a glass with SiO2, are added after hydrolyzing and prior to gelation.
Inventors
- 👤 Joseph Gijsbertus Van Lierop
- 👤 Arnoldus Bernardus Maria Bögemann
- 👤 Willy Johannes Bertha Felder
- 👤 Albert Huizing
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-04 11:06
CPC Classifications
C; C01; C01B; C01B33/00; C01B33/113; C01B33/12; C01B33/14; C01B33/157; C01B33/158; C01B33/1585; C03; C03B; C03B19/00; C03B19/12; C03B37/00; C03B37/01; C03B37/012; C03B37/014; C03B37/016; C03C; C03C1/00; C03C1/006
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References Cited (Backward Citations)
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