Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
NONCRYSTALLINE COMPOSITE ALKALI METAL TITANATE COMPOSITION AND FRICTION MATERIAL
A noncrystalline composite alkali metal titanate composition which is chemically stable, outstanding in resistance to hygroscopicity and suited as base materials for friction materials. The said composition comprises at least 60 wt. % of an alkali metal titanate represented by the general formula M 2 O·nTiO 2 wherein M is one or at least two alkali metal elements and n is a number of 1 to 4, and at least 10 wt. % of SiO 2 , M 2 O/SiO 2 being equal to or less than 2.5. When desired, it is possible to incorporate into the composition an oxide of at least one element selected from the group consisting of B, Mg, Al, P, Ca and Zn, and/or an oxide of at least one element selected from the group consisting of V, Cr, Mn, Fe, Co, Ni, Cu, Y, Zr, Nb and Ba.
NONCRYSTALLINE COMPOSITE ALKALI METAL TITANATE COMPOSITION AND FRICTION MATERIAL
A noncrystalline composite alkali metal titanate composition which is chemically stable, outstanding in resistance to hygroscopicity and suited as base materials for friction materials. The said composition comprises at least 60 wt. % of an alkali metal titanate represented by the general formula M 2 O·nTiO 2 wherein M is one or at least two alkali metal elements and n is a number of 1 to 4, and at least 10 wt. % of SiO 2 , M 2 O/SiO 2 being equal to or less than 2.5. When desired, it is possible to incorporate into the composition an oxide of at least one element selected from the group consisting of B, Mg, Al, P, Ca and Zn, and/or an oxide of at least one element selected from the group consisting of V, Cr, Mn, Fe, Co, Ni, Cu, Y, Zr, Nb and Ba.
NONCRYSTALLINE COMPOSITE ALKALI METAL TITANATE COMPOSITION AND FRICTION MATERIAL
NICHTKRISTALLINE ALKALIMETALLTITANATZUSAMMENSETZUNG UND REIBUNGSMATERIAL
COMPOSITION COMPOSITE NON CRISTALLINE DE TITANATE DE MÉTAL ALCALIN ET MATÉRIAU DE FROTTEMENT
HIGASHI KENJI (Autor:in) / YASUDA MASAFUMI (Autor:in)
16.11.2016
Patent
Elektronische Ressource
Englisch
IPC:
C01G
Verbindungen der von den Unterklassen C01D oder C01F nicht umfassten Metalle
,
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
/
C04B
Kalk
,
LIME
/
C09K
Materialien für Anwendungen, soweit nicht anderweitig vorgesehen
,
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR
/
F16D
COUPLINGS FOR TRANSMITTING ROTATION
,
Nicht schaltbare Kupplungen
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