RESIN LAMINATE, ORGANIC EL ELEMENT SUBSTRATE, COLOR FILTER SUBSTRATE, METHOD FOR PRODUCING THEM AND FLEXIBLE ORGANIC EL DISPLAY

摘要

PROBLEM TO BE SOLVED: To provide a material having high transparency while having high heat resistance, also whose transparent color is close to white, and useful as a flexible substrate.SOLUTION: Provided is a resin laminate of two or more layers having a first resin layer and a second resin layer including a polyimide resin, in which transmissivity at a wavelength of 400 nm is 80% or higher, and the transmission chromaticity coordinates in the XYZ chromaticity diagram in the first resin layer lie in the range of 0.300≤x≤0.310 and 0.305≤y≤0.315. The first resin layer contains polysiloxane, and contains a blue pigment, a blue dye, a purple pigment or a purple dye.SELECTED DRAWING: None