Resist stripping method, resist stripping device, and pretreatment method

Abstract

Provided is a stripping method capable of stripping a resist while suppressing the time and cost of processing required for stripping, while giving sufficient consideration to the load on the environment. The resist stripping method is a method for stripping a resist film-formed on a substrate, including: a pretreatment step of exposing the resist to a heated steam in a predetermined temperature range for a predetermined time; and a stripping step of stripping the resist exposed to the heated steam in the pretreatment step by using a resist stripping liquid, wherein the predetermined temperature range and the predetermined time are set according to the resist.

Dependencies are inferred from the claim text.