METHOD FOR PROCESSING OF GLASS, PROCESS FOR PRODUCTION OF WIRING SUBSTRATE, PROCESS FOR PRODUCTION OF MICROCHIP, AND PROCESS FOR PRODUCTION OF MICROLENS ARRAY SUBSTRATE

摘要

Disclosed is a method for processing a glass, which has fewer steps and can process the glass at lower cost compared to the conventional methods. In the method, a machining electrode (1) that acts as a positive electrode is brought into contact with a glass substrate (6) or is positioned in proximity to the glass substrate (6) in a machining solution (8) comprising a fluoride ion, water and an acid generation aid that can be oxidized more readily than water and can generate a hydrogen ion upon being oxidized, thereby causing the dissolution of a part of the glass substrate (6) which is located adjacent to the machining electrode (1).