THREE-DIMENSIONAL DYE, MANUFACTURING METHOD OF THREE-DIMENSIONAL DYE AND PHOTORESIST MIXTURE

    公开(公告)号:US20220275212A1

    公开(公告)日:2022-09-01

    申请号:US17251872

    申请日:2020-09-03

    Inventor: Lin AI Hong MENG

    Abstract: A three-dimensional dye, a manufacturing method of the three-dimensional dye, and a photoresist mixture are disclosed. A non-planar three-dimensional dye molecular structure is constructed by adding a three-dimensional structure group into a dye molecule, thereby breaking the strong attraction force between the planar conjugation of the dye molecule. Aggregation of dye molecules are prevented, influence of dye molecules on optical paths is eliminated, and thus optical properties and color rendering properties of color filters made by a photoresist liquid are improved.

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