E.i. Dupont De Nemours and Company

The Chemours Company Fc, LLC

Dan Qing Wu

Anilkumar Raghavanpillai

Michael Henry Ober

Brad Matthew Rosen

John Russell Crompton, Jr

Daniel C Kraiter

James J Hughes

Vincent Franco

Hau-Nan Lee

Jessica Chen-Ying Yen

John Gavenonis

Xianjun Jean Meng

Mia Genevieve Berrettini

The present invention comprises a crosslinkable polymer compound comprising a fluorinated Unit A, an optional hydrophilic Unit B, an optional acidic or neutralized acid Unit C, a crosslinkable pendant olefin group-containing Unit D, and an optional hydrophobic alkyl Unit E. Such polymeric compounds are useful as coatings additives such that, when the coating is applied to a substrate, the additive compound is allowed to first migrate to the surface and subsequently crosslink to form a durable oil-, dirt-, and water-repellent surface.

Ethylenically crosslinkable fluorinated polymer additives for architectural coatings

The present disclosure pertains to a process for preparing a laminate comprising: providing a dried overlay and a base sheet wherein at least one of the dried overlay and the base sheet comprises a resin-impregnated, opaque, cellulose pulp-based sheet; applying a fluorourethane to the dried overlay to form a treated overlay; drying the treated overlay; and laminating the treated overlay to the base sheet. The disclosed process hereby produces a laminate whose outer surface is modified with the fluorourethane and the cleanability, oil repellency, and abrasion resistance of such a laminate is improved.

Paper laminates having improved easy clean and abrasion resistance properties

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West Chester, PA, United States of America

Dan Qing Wu