Pipeline repair

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United States of America Patent

PATENT NO 10941895
APP PUB NO 20190257464A1
SERIAL NO

16405390

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In an embodiment, a plug formulation includes a mixture of a first part of a two-part epoxy system and artificial platelets formed from a polymeric material that expands upon exposure to ultraviolet (UV) light, moisture, or heat, wherein a portion of the first part of the two-part epoxy system is covalently bonded to a portion of the artificial platelets. In another embodiment, a plug formulation includes a mixture of a first part of a two-part epoxy system, an acrylate monomer, and artificial platelets formed from a polymeric material that expands upon exposure to ultraviolet (UV) light, moisture, or heat, wherein a portion of the first part of the two-part epoxy system is covalently bonded to a portion of the artificial platelets.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Czaplewski, Sarah K Rochester, US 126 271
Kuczynski, Joseph North Port, US 573 2251
Miller, Melissa K Research Triangle Park, US 22 71
Zhang, Jing Poughkeepsie, US 966 8974

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