Patent ID: 7609434
Filing Date: 2009-10-27
Classification: G02F,Y10T

Abstract:
1. A method for manufacturing an electrode of an electrochromic display comprising: forming a wiring electrode on a substrate; forming a barrier rib on the wiring electrode with the use of a photosensitive paste; injecting an electrode-forming paste containing nanoparticles into the barrier rib; sintering the barrier rib and the electrode-forming paste to form a nanoelectrode; and coating an electrochromic material on the nanoparticle surfaces of the nanoelectrode; wherein the photosensitive paste comprises: 20 to 30% by weight of SiO2 or Al2O3 as inorganic particles; 15 to 25% by weight of a mixture of methyl acrylate and isobutyl acrylate as a photosensitive monomer; 25 to 35% by weight of a mixture of methyl acrylate and isobutyl acrylate as a photosensitive polymer; 15 to 25% by weight of a benzophenol-based compound as a photopolymerization initiator and ultraviolet absorber; and 3 to 5% by weight of 2,4,6-trimethylphenol as an additive including a photopolymerization inhibitor and plasticizer.