| 摘要 |
PROBLEM TO BE SOLVED: To provide an optical part having excellent transparency and high refractive index. SOLUTION: The organic/inorganic composite composition comprises an inorganic fine particle and a thermoplastic resin represented by the general formula (1), wherein A represents a substituent having a functional group capable of forming a chemical bond with a surface of the inorganic fine particle, L<SP>1</SP>and L<SP>2</SP>represent a single bond or a divalent linkage group, X represents a (l+m)-valent linkage group, Poly represents a polymer of a vinyl monomer, and l and m each represent an integer of 1-10. COPYRIGHT: (C)2009,JPO&INPIT |
