PROCESS FOR PRODUCING COLOR FILTER, COLOR FILTER, LIQUID CRYSTAL DISPLAY ELEMENT, AND LIQUID CRYSTAL DISPLAY DEVICE

摘要

This invention provides a process for producing a color filter comprising a substrate and two or more groups of pixels different from each other in development color provided on the substrate, the pixels constituting the pixel groups being partitioned from each other by deep color partition walls. The process comprises the steps of forming partition walls, applying droplets of a colored liquid composition to parts between the partition walls to form pixels between the partition walls. The process is characterized in that the step of forming the partition wall comprises the steps of laminating a photosensitive transfer material onto a substrate and exposing the photosensitive transfer material in such a state that a temporary support for the photosensitive transfer material stays; or that the step of forming the partition wall comprises the steps of forming a layer of a photosensitive composition on a substrate and exposing the layer of a photosensitive composition in such a state that an oxygen shielding film layer is provided on the layer of a photosensitive composition; or that the step of forming the partition wall comprises the steps of forming a layer of a deep color photopolymerizable composition onto a substrate and exposing the layer of a deep color photopolymerizable composition under an oxygen-lean atmosphere. There are also provided a color filter produced by this process, a liquid crystal display element comprising this color filter, and a liquid crystal display device comprising this liquid crystal display element.