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案件記録

PHOTORESIST COMPOSITION INCLUDING ORGANOMETALLIC OXIDE CLUSTER HAVING HETEROGENEOUS INORGANIC ELEMENTS AND METHOD OF MANUFACTURING INTEGRATED CIRCUIT DEVICE BY USING THE PHOTORESIST COMPOSITION

発明審査中
2閲覧数
20請求項 · 3 独立
§ Ⅰ

案件概要

発明者

Ahram SUH; Bongjin MOON; Yool KANG; Woojung KIM; Taeyoon PARK; Hanbee KIM; Jaeseung ROH; Sangwon EOM; Kwanheum LEE

IPC分類

G3F 7/38G3F 7/H1L 21/308

CPC分類

G3F7/388G3F7/70025G3F7/70033H1L21/3081

A photoresist composition may include an organometallic oxide cluster and a solvent. The organometallic oxide cluster may include a first repeating unit represented by General Formula 1 and a second repeating unit represented by General Formula 2. In General Formulae 1 and 2, R, R, and M may be the same as defined in the detailed description, and * may represent a binding site.

原文(中国語)

A photoresist composition may include an organometallic oxide cluster and a solvent. The organometallic oxide cluster may include a first repeating unit represented by General Formula 1 and a second repeating unit represented by General Formula 2. In General Formulae 1 and 2, R, R, and M may be the same as defined in the detailed description, and * may represent a binding site.

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