Summa, Additon & Ashe, P.A.
Photosensitive resin composition for column spacers for liquid crystal display device, column spacers formed using the composition and display device comprising the column spacers
A photosensitive resin composition for forming column spacers for a liquid crystal display device is provided. The composition includes an alkali-soluble resin, a reactive unsaturated compound, a photoinitiator and a solvent. The alkali-soluble resin includes structural units represented by Formulae 1, 2 and 3, which are described in the specification. A pattern formed using the composition is also provided. The pattern shows improved thickness uniformity, good developability without leaving any residual image, superior solvent resistance and high recovery rate.
Cheil Industries Inc.
C G C
C09K G02F C09K
additional inventional additional
Jeong Min Jung Sik Kil Sung Jae Sun
Hong Choi Lee Han