POLISHING SLURRY USED FOR APPLYING TEXTURE PROCESSING ON SURFACE OF GLASS SUBSTRATE AND METHOD

摘要

PROBLEM TO BE SOLVED: To provide a fresh polishing slurry and a texture processing method capable of forming fine and uniform texture streaks in the surface of a glass substrate and needing no labor neither cost for maintenance of quality and disposing of waste liquid. SOLUTION: Polishing slurry is used for texture processing of the surface of the glass substrate. The polishing slurry consists of coagulating multi crystal diamond particles consisting of multi crystal diamond particles and having a coagulating particle diameter of 0.5μm or less; and water or water base aqueous solution in which coagulating multi-crystal diamond particles are dispersed.