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US 2006/0033084 A1Published application
Composition for dissolving titanium oxide and dissolution method using it
AssigneeTosoh Corporation
InventorsYasushi Hara, Masahiro Aoki, Hiroaki Hayashi
Life of this patent
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Abstract
A composition for dissolving a titanium oxide, which comprises carbonic acid and/or a carbonate, hydrogen peroxide and water.
Claims17
A composition for dissolving a titanium oxide, which comprises carbonic acid and/or a carbonate, hydrogen peroxide and water.
A composition for dissolving a titanium oxide, which comprises carbonic acid and/or a carbonate, ozone and water.
A method for dissolving a titanium oxide, which comprises bringing a composition for dissolving a titanium oxide comprising carbonic acid and/or a carbonate, ozone and water into contact with a titanium oxide.
Dependencies are inferred from the claim text.