Highly damped organic elastomer composition

Details Highly damped organic elastomer composition Highly damped organic elastomer composition

1993-11-04

1996-01-30

Sweet, Mark D.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

524377, 524485, 524493, 524506, 524571, 5245755, 524588, 525101, 525106, C08K 511

Patent

active

054880815

ABSTRACT:
An elastomeric composition containing (a) a heat-vulcanizable organic elastomer, (b) a polyorganosiloxane, (c) a polyorganosilses-quioxane, and (d) a compatibilizer. The elastomeric composition can be cured and utilized in applications involving the damping of vibration and noise created by various devices. The elastomer, (a), and the two organo-silicone compounds, (b) and (c), synergistically provide excellent damping characteristics throughout a broad temperature range.

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