| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a thin film which can be formed on an optical film in high productivity and has excellent optical transparency and stainproofness. <P>SOLUTION: The coating composition for thin film at least comprises a block polymer containing a polymer chain at least having a fluorine-containing vinyl monomer unit and a polymer chain composed of a vinyl monomer unit at least having a silyl group enabling hydrolytic dehydrative condensation, a vinyl monomer having a silyl group enabling hydrolytic dehydrative condensation, a hydrolytic dehydrative condensation catalyst for silyl group, water and an organic solvent. <P>COPYRIGHT: (C)2008,JPO&INPIT |
