| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a low refractive index coating agent in order to offer an antireflection film which has a satisfactory optical characteristics, mechanical characteristics and stain proofness and besides has no bleeding. <P>SOLUTION: The low refractive index coating agent contains low refractive index nano fine particles, (a) a (meth)acryloyloxy group-containing multifunctional fluorine monomer, (b) a (meth)acryloyloxy group-containing multifunctional monomer and (c) a (meth)acryloyloxy group-containing silicone compound, wherein a content of the low refractive index nano fine particles is 20-50 pts.wt. relative to 100 pts.wt. of (a), a content of (b) is 15-30 pts.wt. relative to 100 pts.wt. of (a), and a loading of (c) is 2-15 pts.wt. relative to 100 pts.wt. of (a). <P>COPYRIGHT: (C)2010,JPO&INPIT |
