Patent ID: 11865496
Assignee: W.L. GORE & ASSOCIATES GMBH
Field: Chemical engineering (Chemistry)
Classification: CPC B  F | IPC B  F

Claim 10:
11. The method of claim 9, wherein the quaternary ammonium halide is tetramethylammonium iodide, tetraethylammonium iodide, tetrapropylammonium iodide, tetrabutylammonium iodide, tetramethylammonium bromide, tetraethylammonium bromide, tetrapropylammonium bromide, tetrabutylammonium bromide, tetramethylammonium chloride, tetraethylammonium chloride, tetrapropylammonium chloride, tetrabutylammonium chloride, ammonium chloride, ammonium bromide, or any combination thereof.