Membrane of Natural Ventilation Type and System Window Using the Same

摘要

The present invention relates to a natural ventilation type air conditioner capable of blocking natural ventilation, wind, micro-pollution sources, pathogens, odors, and insects by attaching a natural ventilation type membrane to a system window of a conventional insect- And a system window using the same. The naturally-ventilated membrane of the present invention comprises a nanofiber web consisting of a fiber-forming polymeric material and having three-dimensional micropores integrated by nanofibers having a diameter of less than 3 占 퐉 and spun; And a porous substrate laminated on one side or both sides of the nanofiber web layer to support the nanofiber web.