SURFACE TREATMENT PROCESS AND SURFACE TREATMENT LIQUID

A surface treatment liquid that can effectively prevent pattern collapse of, in particular, a silicon pattern and a surface treatment process using the surface treatment liquid. The surface treatment liquid contains a water repellent agent and an acid imide. The surface treatment process includes ex...

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Bibliographische Detailangaben
Hauptverfasser: MORI Daijiro, KUMAZAWA Akira
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A surface treatment liquid that can effectively prevent pattern collapse of, in particular, a silicon pattern and a surface treatment process using the surface treatment liquid. The surface treatment liquid contains a water repellent agent and an acid imide. The surface treatment process includes exposing a surface of a substrate to the surface treatment liquid to thereby hydrophobize the substrate surface.