| 摘要 |
PROBLEM TO BE SOLVED: To provide a method of manufacturing a film base member for a wiring board, which is suitable for high definition and high frequency application and which employs liquid crystal polymer (LCP) for the base member. SOLUTION: A CF silane coated film 111 is formed, in which the surface of a resin film 11 made of liquid crystal polymer (LCP) is activated using carbofunctional silane. Thereafter, a metal film 12 is formed on the resin film 11 with the aid of electroless plating processing, and then heating processing at temperature 200°C for about 30 min is performed to manufacture a film base member 10 for a wiring board improved in adhesion between the resin film 11 and the metal film 12. COPYRIGHT: (C)2006,JPO&NCIPI
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