COMPOSITION FOR FORMING ALUMINUM BODY, AND METHOD FOR FORMING ALUMINUM BODY

摘要

PROBLEM TO BE SOLVED: To provide a composition for forming an aluminum body, which does not cause unevenness in a coating film and does not pollute a film deposition apparatus because only a small amount of an alane-amine complex volatilizes in an application step and a heating step.SOLUTION: A composition for forming an aluminum body contains a complex of a first amine compound and a hydrogenated aluminum, and an organic solvent. The vapor pressure of the complex is 5.0 Torr or less at 50°C, and the first amine compound is represented by general formula (1).