Electrospinning Waterproof and Breathable Membrane

With the improvement of people's pursuit of quality of life, it is increasingly difficult for traditional textiles to meet the needs of special fields of application. Waterproof and breathable materials have gained widespread attention due to their unique water resistance and permeability, and have been widely used in many fields such as medical protection, clothing materials, building maintenance, and electronic devices, effectively meeting the functional needs of special scenarios. In comparison to other methods, electrospinning is a versatile technology with great compatibility in materials and provides a facile way to fabricate fibrous membranes of controlled porous structure from micro- to nanoscale. This chapter describes the waterproof and breathable membrane from various aspects, highlighting the advantages of electrospinning technology in the preparation of waterproof and breathable membrane.