Interpenetrating polymeric network comprising polytetrafluoroethylene and polysiloxane
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United States of America Patent
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Aug 16, 1988
Issued Date -
N/A
app pub date -
Aug 10, 1987
filing date -
Nov 13, 1985
priority date (Note) -
Expired
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Abstract
There is provided a composition having interpenetrating matrices comprising (a) a first polymer network characterized by nodes interconnected by fibrils and (b) a second polymer network comprising diorganosiloxy units. In another aspect, there are provided compositions comprising an interpenetrating polymer network of polytetrafluoroethylene and polydiorganosiloxane. Methods for making the foregoing compositions are also provided.
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