Viscous coupling fluids
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United States of America Patent
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Dec 20, 1994
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N/A
app pub date -
Nov 17, 1993
filing date -
Nov 20, 1992
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Abstract
The shortcomings inherent in prior art coupling fluids are eliminated by combining 1) a polyorganosiloxane fluid as the base oil with 2) sulfur or certain sulfur compounds and 3) at least one cyclic organosiloxane. These three ingredients form a suitable coupling fluid for use in viscous coupling systems.
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