Wafer container and dusting prevention method thereof and method for containing wafer

摘要

There are provided a dust generation preventing structure of a wafer storage case and a process for preventing dust generation thereof, wherein dust generation is effectively prevented by blocking or suppressing free movement of particles constantly generated from a surface of a wafer storage case of a synthetic resin with a coating layer of a surfactant, and a wafer storing method using the wafer storage case. The wafer storage case of synthetic resin is used for housing wafers, and a surface of the wafer storage case is coated with a coating layer of a coating agent to prevent dust generation from the surface.