Polyamide-based water treatment separation membrane excellent in stain resistance, its production method, water treatment module and water treatment apparatus

摘要

A water-treatment separation membrane having excellent antifouling properties and a manufacturing method thereof are provided. The water-treatment separation membrane includes a support having pores, a polyamide layer formed on the porous support, and a passivation layer formed on the polyamide layer and including a compound represented by Chemical Formula (I).