| 摘要 |
<p>At least one component of a static device for electric power is covered by a synthetic polymer compound A. The synthetic polymer compound A is formed by connecting at least one first organosilicon polymer and at least one second organosilicon polymer, to prepare a third organosilicon polymer, and then connecting plural molecules of the resultant third organosilicon polymer. The first organosilicon polymer has a crosslinking structure with a siloxane bonding. The second organosilicon polymer has a linear connecting structure with a siloxane bonding. The third organosilicon polymer is formed by connecting the first organosilicon polymer and the second organosilicon polymer with a siloxane bonding and has a molecular weight of 20,000 to 800,000. The synthetic polymer compound (A) has a three-dimensional stereostructure, which is formed by connecting plural molecules of the third organosilicon polymer with a covalent bonding being generated by an addition reaction.</p> |
