| 摘要 |
Disclosed is a heat sensitive heater wire comprising a conductor for a first electrode, an internal function layer, a conductor for a second electrode, an external function layer, a conductor for a third electrode, and an insulating housing which are formed in said order, one of the internal function layer and the external function layer comprising a heat generating layer having a self-temperature controllability, the other comprising a high-molecular temperature sensitive layer or a temperature fuse layer. If this heat sensitive heater wire is used, a surface heating device of high safety free from abnormal overheat and local overheat can be obtained.
|
