| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a coaxial cable of a small diameter, wherein an adhesion between an insulating layer and a conductive layer is improved, and an intensity against bending deformation is raised. Ž<P>SOLUTION: In the coaxial cable 1 which includes an insulating layer 3 formed at the perimeter of an electrical conductor 2, and a conductive layer 4 formed at the perimeter of the insulating layer 3, an insulator which forms the insulating layer 3 is a fluorine-containing polymer in which one or more compounds chosen from an unsaturated carboxylic acid and an ester of the unsaturated carboxylic acid are grafted to a tetrafluoroethylene-perfluoro alkyl vinyl ether copolymerization-based polymer, the conductive layer 4 is a sintered body of a metal nanoparticle paste, and further an outside insulating layer 5 is formed at the perimeter of the conductive layer 4. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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