| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin composition for formation of a light diffusion film capable of forming a light diffusion film which can impart high light diffusion even to light having high directivity such as LED.SOLUTION: A resin composition for formation of a light diffusion film of the present invention has an average long diameter of 1 μm or more and 5 μm or less and an average short diameter of 0.5 μm or more and 3 μm or less, and comprises aggregated particle pieces having at least one acute end and a resin, wherein the aggregated particle pieces are contained in the amount of 15 mass% or more and 45 mass% or less based on the total mass of the aggregated particle pieces and the resin. |
