| 摘要 |
PURPOSE: A hard coating composition is provided to ensure a low refractive index, low reflectivity, and improved brightness by obtaining an organic-inorganic hybrid in which the network structure of organic materials and the network structure of inorganic materials are covalently bonded. CONSTITUTION: A hard coating composition comprises a product of a sol-gel reaction and polymerisation reaction of a mixture containing a reactive alkoxysilane compound, an acrylic compound, a fluorine-based compound, an initiator, and a solvent. The mixture includes 100 parts by weight of reactive alkoxysilane compound, 100 - 500 parts by weight of acrylic compound, 1 - 100 parts by weight fluorine-based compound, 0.1 - 10 parts by weight of initiators and 0.1 - 5,000 parts by weight of solvents. |
