Silica fibers are fibers made of sodium silicate (water glass). They are used in heat protection (including asbestos substitution) and in packings and compensators. They can be made such that they are substantially free from non-alkali metal compounds.
Sodium silicate fibres may be used for subsequent production of silica fibres, which is better than producing the latter from a melt containing SiO2 or by acid-leaching of glass fibres. The silica fibres are useful for producing wet webs, filter linings and reinforcing the material.
They can also be used to produce silicic acid fibres by a dry spinning method. These fibres have properties which make them useful in friction-lining materials.[1]
^Canadian Patent: CA 1142312, Application Number: 343548 Inventors: Hillermeier, Karlheinz (Germany), Seeberger, Ernst (Germany) Owners: AKZO N.V. (Netherlands)
Water-Containing Water Glass Fibers: United States Patent: 4,471,019, Sep. 11, 1984
Manufacturing Silica Fibers. United States Patent, 4,332,601, Jun. 1, 1982. Arno Wegerhoff, Woerth and Karlheinz Hillermeier, Wuppertal. All of Fed. Rep. of Germany
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silica, fiber, fibers, made, sodium, silicate, water, glass, they, used, heat, protection, including, asbestos, substitution, packings, compensators, they, made, such, that, they, substantially, free, from, alkali, metal, compounds, sodium, silicate, fibres, u. Silica fibers are fibers made of sodium silicate water glass They are used in heat protection including asbestos substitution and in packings and compensators They can be made such that they are substantially free from non alkali metal compounds Sodium silicate fibres may be used for subsequent production of silica fibres which is better than producing the latter from a melt containing SiO2 or by acid leaching of glass fibres The silica fibres are useful for producing wet webs filter linings and reinforcing the material They can also be used to produce silicic acid fibres by a dry spinning method These fibres have properties which make them useful in friction lining materials 1 See also editOptical fiber All silica fiberReferences edit Canadian Patent CA 1142312 Application Number 343548 Inventors Hillermeier Karlheinz Germany Seeberger Ernst Germany Owners AKZO N V Netherlands Water Containing Water Glass Fibers United States Patent 4 471 019 Sep 11 1984 Manufacturing Silica Fibers United States Patent 4 332 601 Jun 1 1982 Arno Wegerhoff Woerth and Karlheinz Hillermeier Wuppertal All of Fed Rep of Germany This glass material related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Silica fiber amp oldid 1042543912, wikipedia, wiki, book, books, library,
