Patent ID: 7358302

Claim:
A composition for a light-scattering film, comprising: fluorine-containing resin fine particles each comprising a copolymer of 10 to 90% by weight of a first ethylenically unsaturated monomer containing fluorine with 89 to 5% by weight of a second ethylenically unsaturated monomer containing no fluorine and no hydrophilic group and 1 to 10% by weight of a third ethylenically unsaturated monomer containing a hydrophilic group, the particles having an average particle diameter of 0.8 to 5.0 μm; and a transparent resin having a refractive index of 1.50 to 1.70 wherein the third ethylenically unsaturated monomer is selected from the group consisting of polyethylene glycol (meth)acrylate, polypropylene glycol (meth)acrylate, polyethylene glycol polypropylene glycol (meth)acrylate, 2-(meth)acryloyloxyethylphthalic acid, and 2-(meth)acryloyloxyethylhexahydrophthalic acid.