| 摘要 |
PROBLEM TO BE SOLVED: To provide a prepreg mica tape with little unevenness of breakdown electric field strength and improved breakdown electric field strength, and an inorganic/organic composite hardened material therewith.SOLUTION: A prepreg mica tape has a nano-silica content resin layer containing backer, nano-silica and resin, and a mica content resin layer containing mica-paper, nano-silica and resin. As for the prepreg mica tape, the mica content resin layer is provided on the one surface of the nano-silica content resin layer.SELECTED DRAWING: Figure 1 |
