ANTI-FOULING COMPOSITIONS WITH A FLUORINATED OXYALKYLENE-CONTAINING POLYMER OR OLIGOMER

An anti-fouling composition which comprises a curable polymer and a fluorinated oxyalkylene-containing polymer or oligomer wherein the fluorinated oxyalkylene-containing polymer or oligomer comprises: (a) one or more fluorinated moiety of the formula: wherein if there is more than one fluorinated mo...

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Bibliographische Detailangaben
Hauptverfasser: TYSON, BRENT VICKERS, REYNOLDS, KEVIN JOHN
Format: Patent
Sprache:eng
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Zusammenfassung:An anti-fouling composition which comprises a curable polymer and a fluorinated oxyalkylene-containing polymer or oligomer wherein the fluorinated oxyalkylene-containing polymer or oligomer comprises: (a) one or more fluorinated moiety of the formula: wherein if there is more than one fluorinated moiety, the fluorinated moiety may be the same or different, p can be independently 0 or 1, m can be independently an integer from 0 to 6, and R1, R2, R3, and R4 can be independently H; F; Cl; Br; a linear, branched or cyclic alkyl group having 1 to 16 carbon atoms optionally substituted with F; or a linear, branched or cyclic alkyloxyalkane group having 1 to 16 carbon atoms optionally substituted with F; and: (b) an average of from 4.0 to 100.0 oxyalkylene moieties per polymer or oligomer, of the formula: Rs R5 R7 Rs n wherein if there is more than one oxyalkylene moiety, the oxyalkylene moiety may be the same or different, n can be independently an integer from 0 to 4, and Rs, Rs, Ry, and Ra can be independently H or a linear, branched or cyclic Cr c16 alkyl group.