WATER-SOLUBLE PASTE COMPOSITION FOR SURFACE PROCESSING

PROBLEM TO BE SOLVED: To provide a water-soluble paste which can be used in a plastic working or surface processing process that requires a small number of treatment steps, is easy and excellent in selection accuracy, and can reduce production cost, with respect to a plastic working or surface proce...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ANDO NORIYOSHI, SATO HIDEHARU, MORIUCHI FUMIO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a water-soluble paste which can be used in a plastic working or surface processing process that requires a small number of treatment steps, is easy and excellent in selection accuracy, and can reduce production cost, with respect to a plastic working or surface processing process which is widely used in a process of producing a semiconductor element of a display device or a solar cell.SOLUTION: A water-soluble paste composition for plastic working or surface processing contains (A) a water-soluble polymer, (B) a surfactant, and (C) at least one selected from the group consisting of an inorganic substance fine particle and an organic substance fine particle.