Chromatography membranes formed by thiol-ene or thiol-yne click polymerization reactions

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United States of America Patent

PATENT NO 9962691
SERIAL NO

15049625

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Abstract

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Disclosed are composite materials and methods of making them. The composite materials comprise a support member and a cross-linked gel, wherein the cross-linked gel is a polymer synthesized by thiol-ene or thiol-yne polymerization and cross-linking. The cross-linked gel may be functionalized by a thiol-ene or thiol-yne grafting reaction, either simultaneously with the polymerization or as the second step in a two-step procedure. The composite materials are useful as chromatographic separation media.

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Patent Owner(s)

Patent OwnerAddress
MERCK MILLIPORE LTDCARRIGTWOHILL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ragheb, Amro Mississauga, CA 10 21
Skarja, Gary Toronto, CA 7 27

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