Functionalized porous membranes and methods of manufacture and use
AssigneeCelgard, LLC
InventorsKristoffer K. Stokes, Karl F. Humiston
Life of this patent
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Abstract
A functionalized microporous, mesoporous, or nanoporous membrane, material, textile, composite, laminate, or the like, and/or a method of making or using such functionalized membranes. The functionalized porous membrane may be a functionalized microporous, mesoporous, or nanoporous membrane that has a functional molecule attached, such as a functional polymer, to the surface and/or internal fibrillar structure of the membrane.
Claims33
A functionalized microporous, mesoporous, or nanoporous membrane comprising a microporous, mesoporous, or nanoporous membrane and a functional molecule attached to a surface of the membrane, attached to an internal fibrillar structure of the membrane, or attached to combinations thereof.
A method of making a functionalized microporous, mesoporous, or nanoporous membrane, material, textile, composite, fiber, or laminate comprising the steps of:
- providing a membrane;
- functionalizing the membrane with a functional molecule.
Dependencies are inferred from the claim text.