EXTERNAL ELECTRODE FLUORESCENT LAMP ELECTRODES OF IMPROVED DURABILITY AND FABRICATING METHOD THEREOF

摘要

The present invention relates to a method for making an electrode material for an external electrode with improved durability, which comprises: a binder mixing step (S1) of mixing a binder and a solvent; a conductive agent mixing step (S2) of inputting and mixing a conductive agent with the mixture obtained in the binder mixing step (S1); a heat-treating and stirring step (S3) of heat-treating and stirring after inputting Super P in the mixture obtained in the conductive agent mixing step (S2); and a dispersion increasing step (S4) of increasing the dispersion of the mixture after the heat-treating and stirring step (S3). The electrode material can increase capacitance of an external electrode by increasing electrical conductivity and a specific surface area of the external electrode using Super P, and has high viscosity and conductivity by using poly vinylidenefluoride added with a conductive polymer, poly sodium 4 styrenesulfonate (PSS) as the binder. Also, the electrode material can improve the efficiency of an electrode by making a material with higher electrical conductivity and capacitance over existing electrode materials into a slurry form which can be easily adhered to glass.