Sulfur-containing imidazole fiber having ionically bonded halides

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United States of America Patent

PATENT NO 9988514
SERIAL NO

14371742

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Abstract

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The present invention concerns fiber made from a polymer comprising imidazole groups, fiber further having: i) a halide anion, the halide anion being present in an amount of 0.05 to 20.1 weight percent, based on weight of fiber; and ii) sulfur, wherein the sulfur is present in the fiber in an amount of 0.05 to 3 weight percent.

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Patent Owner(s)

Patent OwnerAddress
DUPONT SAFETY & CONSTRUCTION INC974 CENTRE ROAD WILMINGTON DE 19805

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allen, Steven R Midlothian, US 35 170
Gabara, Vlodek Richmond, US 34 80
Lowery, Joseph Lenning Midlothian, US 14 12
Lustig, Steven Raymond Landenberg, US 47 405
Newton, Christopher William Richmond, US 39 75
Rodini, David J Midlothian, US 35 206
Sitter, Andrew J Mechanicsville, US 12 12

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