| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a synthetic resin optical fiber excellent in heat resistance and superior in mass-productivity, and to provide its manufacturing method. <P>SOLUTION: The synthetic resin optical fiber comprises a core 1 composed of a transparent resin and a clad 2 composed of a resin with a refractive index lower than that of the core 1 and designed to cover the core 1 on the outer periphery. The precursor material of the core 1 is composed of a mixture having a monomer group containing multi-functional monomer and having a transparent thermoplastic polymer. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
