Electrically conductive device having improved properties under

Details Electrically conductive device having improved properties under Electrically conductive device having improved properties under

1990-11-21

1991-09-17

Barr, Josephine

Electrical resistors

Resistance value responsive to a condition

Current and/or voltage

252508, 252509, 252511, 219548, 219553, 524437, 361106, H01B 106

Patent

active

050498509

ABSTRACT:
Conductive polymer compositions comprise carbon black or graphite dispersed in a polymer and further comprise an arc-controlling additive such as alumina hydrate. Such compositions have improved performance when subjected to electrical stress and are, therefore, particularly useful in circuit protection devices.

REFERENCES:
patent: 3861029 (1975-01-01), Johannsen et al.
patent: 3976600 (1976-08-01), Meyer
patent: 4151126 (1979-04-01), Adelman et al.
patent: 4237441 (1980-12-01), van Konynenburg
patent: 4534889 (1985-08-01), van Konynenburg et al.
U.K. Office Action of Jan. 26, 1983.

Affiliated with

Also associated with

Rating

Electrically conductive device having improved properties under does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrically conductive device having improved properties under , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrically conductive device having improved properties under will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1919551