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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Bibliographische Detailangaben
Hauptverfasser: CHEON, Hwansung, KIM, Jaehyun, CHAE, Seungyong, NAMGUNG, Ran, NA, Yoong Hee, MOON, Kyung Soo
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.