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US 2009/0156386 A1Published application
Modification of alkaline earth silicate fibres
OwnerCraig John Freeman, Gary Anthony Jubbinventors
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Abstract
A method of making refractory alkaline earth silicate fibres from a melt, including the use as an intended component of alkali metal to improve the mechanical properties of the fibre in comparison with a fibre free of alkali metal.
Claims25
A method of making refractory alkaline earth silicate fibres comprising less than 10 wt % alumina from a melt, comprising the inclusion as an intended melt component of alkali metal to improve the mechanical and/or thermal properties of the fibre.
Dependencies are inferred from the claim text.