Interface, Inc.

Mark E Terry

Mahfooz Ahmad

Connie Daniel Hensler

Martin G Hoskins

A water absorptive material comprising a fibrous substrate impregnated with a water absorptive, water insoluble polymer, wherein the polymer is intertwined and interlocked with fibers of the fibrous substrate, and the use of such water absorptive material to form a water control zone to prevent water egress from the water control zone into adjacent ground or water ingress into the water control zone from adjacent ground.

System and method for controlling water flow through ground with a

A curable elastomer composition comprising an elastomer, an unsaturated carboxylic metal salt such as zinc diacrylate, an organic peroxide curing agent such as a ditertiary alkyl peroxide, and phenothiazine as a precure inhibitor. Suitable elastomers include nitrile rubber, EPDM, and EVA. The nitrile rubber is desirably hydrogenated. A method for curing the curable elastomer composition and the resulting cured elastomer compositions are encompassed.

Precure retardation of free radical cured elastomers

A composition for imparting stain resistance to polyamide substrates comprising a sulfonated fatty composition and sulfonated hydroxyaromatic formaldehyde condensation polymer. A method for making the stain treatment composition, a method for treating polyamide substrates with the composition, and the resulting stain resistant polyamide materials are also disclosed. Suitable sulfonated hydroxyaromatic formaldehyde condensation polymers include sulfonated phenol formaldehyde condensation polymer and sulfonated dihydroxy diphenyl formaldehyde condensate polymer. Suitable sulfonated fatty compositions include sulfonated oleic acid and marine oil.

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Rockmart, GA, United States of America

Mark E Terry