Compositions – Electrically conductive or emissive compositions – Elemental carbon containing
Patent
1980-12-12
1983-01-04
Barr, J. L.
Compositions
Electrically conductive or emissive compositions
Elemental carbon containing
524495, H01B 106
Patent
active
043671683
ABSTRACT:
The method of manufacturing, composition and product described herein utilize highly electrically resistive carbon black alone or with low resistivity carbon black to form a self-limiting electrically resistive semi-conductor which presents a positive temperature co-efficient of resistance, the methods which are described providing significantly shortened anneal times, manufacturing ease and reliability.
REFERENCES:
patent: 3412358 (1968-11-01), Hummul et al.
patent: 3435401 (1969-03-01), Epstein
patent: 3793716 (1974-02-01), Smith-Johannsen
patent: 3823217 (1974-07-01), Kampe
patent: 3861021 (1975-01-01), Smith-Johannsen et al.
patent: 3900654 (1975-08-01), Stenier
patent: 3914363 (1975-10-01), Bedard et al.
patent: 4169816 (1979-10-01), Tsien
patent: 4177446 (1979-12-01), Diaz
patent: 4237441 (1980-12-01), von Konynenburg et al.
Barr J. L.
E-B Industries, Inc.
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