Semiconductor process residue removal composition and process

A composition that includes 2-(2-aminoethylamino)-ethanol, at least one of a chelating agent and a corrosion inhibitor, and water. The composition is capable of removing organic, organometallic and metal oxide residues from semiconductor substrates. The invention also relates to a method of removing...

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Bibliographische Detailangaben
Hauptverfasser:	LEE WAI MUN, TAKEDA HISASHI, OTAKE ATSUSHI, KURODA AKIRA, SHANG CASS X, MATSUMOTO TAKANORI
Format:	Patent
Sprache:	eng
Schlagworte:	ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY DETERGENT COMPOSITIONS DETERGENTS FATTY ACIDS THEREFROM METALLURGY RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING USE OF SINGLE SUBSTANCES AS DETERGENTS
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Beschreibung
Zusammenfassung:	A composition that includes 2-(2-aminoethylamino)-ethanol, at least one of a chelating agent and a corrosion inhibitor, and water. The composition is capable of removing organic, organometallic and metal oxide residues from semiconductor substrates. The invention also relates to a method of removing etching residue from a semiconductor substrate.