Method of manufacturing a black matrix of color filter

A method of manufacturing a black matrix of a color filter, the method comprising:

• forming a light-shielding layer of a hydrophobic organic material on a surface of a transparent substrate;
• forming a blocking layer comprising a fluorinated resin on a top surface of the light-shielding layer;
• patterning the light-shielding layer and the blocking layer to form the black matrix, the black matrix having a top surface formed with the blocking layer thereon;
• and
• heating the black matrix formed with the blocking layer and irradiating UV light towards an upper portion of the black matrix.

An structure to form a color filter of a display apparatus, the structure comprising:

• a transparent substrate;
• a hydrophobic organic layer formed on the substrate;
• and
• a fluorinated resin layer formed on the hydrophobic organic layer.

A method of manufacturing a color filter of a display device, the method comprising:

• forming a hydrophobic layer on a transparent substrate;
• forming a blocking layer on the hydrophobic layer;
• patterning the hydrophobic layer to form a plurality of matrices, each matrix including a top portion and side portions;
• and
• heating the plurality of matrices and treating the side portions of the plurality of matrices to have hydrophilic properties with respect to color ink of the color filter.