SEMICONDUCTOR RESIST COMPOSITION, AND METHOD OF FORMING PATTERNS USING THE COMPOSITION
wherein, in Chemical Formula 1, R1 is an aliphatic hydrocarbon group, an aromatic hydrocarbon group, or an -alkyl-O-alkyl group, and R2 to R4 are each independently selected from -ORa and -OC(═O)Rb.
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Hauptverfasser: | , , , , , |
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | wherein, in Chemical Formula 1, R1 is an aliphatic hydrocarbon group, an aromatic hydrocarbon group, or an -alkyl-O-alkyl group, and R2 to R4 are each independently selected from -ORa and -OC(═O)Rb. |
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