THE PROCESS OF MAKING HYDROPHILIC MEMBRANE WITH ELECTROSPUN NANOFIBER AND DEVICE

摘要

PURPOSE: a kind of hydrophilic treatment ensures filtration efficiency for the offer of Electrospun nano-fibers film, and resistance to soiling is good and mechanical strength. ;CONSTITUTION: a kind of hydrophilic treatment includes: that step prepares fluoropolymer resin and is put into nano fibrous membrane with hole for Electrospun nano-fibers film, passes through electrospinning; Step dipping nano fibrous membrane is put into hydrophilic solution storage tank (8a, 8b) and contains hydrophilic monomer and photoinitiator; The step of absorbing hydrophilic solution; With by nano fibrous membrane, pass through ultraviolet irradiation device (9). ;The 2012 of copyright KIPO submissions