MELTED GRAINS COATED WITH SILICA

A coated grain is provided with a fused base grain at least partially covered with a coating that includes silica. The base grain includes more than 40% of alumina as a percentage by weight based on the weight of the base grain.

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Bibliographic Details
Main Authors PETIGNY SYLVAIN, MARLIN SAMUEL
Format Patent
LanguageEnglish
Korean
Published 08.12.2010
Subjects
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Summary:A coated grain is provided with a fused base grain at least partially covered with a coating that includes silica. The base grain includes more than 40% of alumina as a percentage by weight based on the weight of the base grain.
Bibliography:Application Number: KR20107023361