Electrical devices comprising fabrics

Details Electrical devices comprising fabrics Electrical devices comprising fabrics

1988-11-28

1989-07-04

Goldberg, E. A.

Electric heating

Heating devices

With heating unit structure

219529, 219549, 29611, H05B 334

Patent

active

048453439

ABSTRACT:
An electrical heater which includes a fabric prepared from electrodes and an elongate resistive heating element which is composed of a conductive polymer, preferably a PTC conductive polymer, to render the heater self-regulating. The fabric is laminated to, and preferably embedded in, a sheet of an insulating polymer, particularly a non-tracking insulating polymer.

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