Compositions – Electrically conductive or emissive compositions – Elemental carbon containing
Patent
1994-04-12
1995-09-05
Lieberman, Paul
Compositions
Electrically conductive or emissive compositions
Elemental carbon containing
528 10, 528 12, 528 24, H01B 104, H01B 124
Patent
active
054476615
ABSTRACT:
A compound having a group --N.dbd.N-- is added to a conductive silicone rubber composition comprising an organopolysiloxane, conductive carbon black, and an organic peroxide. The composition allows for atmospheric hot air vulcanization with the aid of an organic peroxide irrespective of the inclusion of carbon black and is significantly improved in shelf stability. The conductive silicone rubber resulting therefrom is free of voids or surface tack and has improved heat resistance and conductivity.
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Matsukawa Hiroshi
Takahashi Masaharu
Tsuchida Tomiyoshi
Delcotto Gregory R.
Lieberman Paul
Shin-Etsu Chemical Co. , Ltd.
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