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Individual
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Individual
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Priority to ES0325054ApriorityCriticalpatent/ES325054A1/en
Publication of ES325054A1publicationCriticalpatent/ES325054A1/en
Porous Artificial Stone Or Porous Ceramic Products
(AREA)
Compositions Of Oxide Ceramics
(AREA)
Abstract
A process for the manufacture of granular filling bodies based on ceramic masses, or of molded bodies containing them, characterized in that fibrous silicate material is dissolved in an aqueous solution of alkali silicates, in a proportion of 0.02 to 0, 7: 1, it is dried, granulated, and the granular intermediate product, after application of a surface layer of a high melting point material, such as especially lime, is heated at temperatures of 600 to 1,000ยบ C, and, if desired, the particles obtained as such are transformed into molded bodies by adding a binder. (Machine-translation by Google Translate, not legally binding)
ES0325054A1966-04-011966-04-01Improvements introduced in the television antennas (Machine-translation by Google Translate, not legally binding)
ExpiredES325054A1
(en)
Procedure for the manufacture of water-resistant surface structures, in particular of insulating plates (Machine-translation by Google Translate, not legally binding)