DEFORMABLE COMPOSITE PLUG
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United States of America Patent
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N/A
Issued Date -
Jan 5, 2012
app pub date -
Jun 20, 2011
filing date -
Jul 2, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Deformable plugs, fluid seals formed from a deformable plug, and methods for sealing a hole with a deformable plug, are provided herein. In some embodiments, the deformable plug includes a resinous composite that expands and solidifies upon exposure to a catalyst. A carrier with a compressible body configured to embed within a hole is impregnated with the resinous composite. The fluid seal can be formed from a carrier with a porous body that is compressively embedded within a hole. The carrier is impregnated with a resinous composite that expands and solidifies upon exposure to a catalyst. One or more anchors are formed from the resinous composite after being exposed to the catalyst. The anchors retain the carrier inside the hole.
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