LIQUID CRYSTAL DISPLAY PANEL AND METHOD FOR PREPARING THE SAME, AND DISPLAY DEVICE

摘要

The invention relates to a liquid crystal display panel and a method for preparing the same, and a display device. The liquid crystal display panel comprises: a color filter substrate, and a black matrix, an RGB blocking layer, a planarization layer and that are formed in turn on the color filter substrate, and a TFT substrate, wherein, an ultraviolet absorbent is added to a raw material gel of the planarization layer and/or an RGB blocking material, and when the ultraviolet absorbent is added to the raw material gel of the planarization layer, the area of the planarization layer is no larger than that of a region sealed by the seal agent. Abnormal color development on the effective display region may be effectively avoided without employing a UV mask required in the display device of the present invention.

主权项

1. A liquid crystal display panel, comprising: a color filter substrate, and a black matrix, an RGB blocking layer, a planarization layer that are formed in turn on the color filter substrate, and a TFT substrate, after the color filter substrate and the TFT substrate are oppositely arranged to form a cell, a seal agent between the color filter substrate and the TFT substrate is cured via ultraviolet, wherein, an ultraviolet absorbent is added to a raw material gel of the planarization layer and/or a blocking material of the RGB blocking layer, and when the ultraviolet absorbent is added to the raw material gel of the planarization layer, the area of the planarization layer is no larger than that of a region sealed by the seal agent.