The present invention provides fluorinated compounds as well as dispersions of the fluorinated compounds. The fluorinated compounds described herein, in some embodiments, can be applied substrates such as textiles, including carpet and other floor coverings.

Included are compositions for fibers which include a clay nanoparticle and a wax. The composition provides the fibers with oil and water repellency.

Included are compositions for fibers which include a clay nanoparticle and a wax. The composition provides the fibers with oil and water repellency.

A treated textile material comprises a textile substrate and a finish on the yarns making up the textile substrate. The yarns of the textile substrate comprise inherent flame resistant fibers. The finish comprises a fluorochemical repellent. The treated textile material exhibits improved resistance to chemical splashes and spills, such as those encountered in institutional and commercial laboratory settings.

The present invention provides fluorinated compounds as well as dispersions of the fluorinated compounds. The fluorinated compounds described herein, in some embodiments, can be applied substrates such as textiles, including carpet and other floor coverings.

Fine fibers comprising aliphatic polyester and a viscosity modifier. The fine fibers are preferably made by a BMF process.

The instant invention relates to the Fluorochemical composition comprising a dispersion or a solution of a fluorinated compound, wherein said fluorinated compound comprises the reaction product of at least two reactants A and B wherein reactant A being a compound of formula (I);
R.sub.fO(CF(CF.sub.3)CF.sub.2O).sub.mCF(CF.sub.3)XYZ(I)
with R.sub.f being a perfluorinated alkyl group, m being from 3 to 25; X being a carbonyl group or CH2; Y being a chemical bond or an organic divalent or trivalent linking group bearing a functional or difunctional isocyanate reactive group; Z being an organic group bearing at least one cationic group,
reactant B being a polyfunctional isocyanate or a mixture thereof
and optionally one or more isocyanate-reactive co-reactants C.

The instant invention relates to the Fluorochemical composition comprising a dispersion or a solution of a fluorinated compound, wherein said fluorinated compound comprises the reaction product of at least two reactants A and B wherein reactant A being a compound of formula (I);
R.sub.fO(CF(CF.sub.3)CF.sub.2O).sub.mCF(CF.sub.3)XYZ(I)
with R.sub.f being a perfluorinated alkyl group, m being from 3 to 25; X being a carbonyl group or CH2; Y being a chemical bond or an organic divalent or trivalent linking group bearing a functional or difunctional isocyanate reactive group; Z being an organic group bearing at least one cationic group,
reactant B being a polyfunctional isocyanate or a mixture thereof
and optionally one or more isocyanate-reactive co-reactants C.

Provided is a novel fluorine-containing compound by means of a fluorine-containing compound which has: a moiety derived from an active hydrogen-containing compound (a); a moiety derived from an active hydrogen-reactive compound (b); and NHCO derived from the compound (a) and the compound (b). The compound (a) includes a compound (a1) having Rf1 or Rf2 or the compound (b) includes a compound (b1) having Rf1 or Rf2. Rf1 is CF3, CF2H or CFH2. Rf2 is CF2 or CFH. Rf1 and Rf2 are not a part of a fluoroalkyl group having 2 or more carbon atoms.

Provided is a novel fluorine-containing compound by means of a fluorine-containing compound which has: a moiety derived from an active hydrogen-containing compound (a); a moiety derived from an active hydrogen-reactive compound (b); and NHCO derived from the compound (a) and the compound (b). The compound (a) includes a compound (a1) having Rf1 or Rf2 or the compound (b) includes a compound (b1) having Rf1 or Rf2. Rf1 is CF3, CF2H or CFH2. Rf2 is CF2 or CFH. Rf1 and Rf2 are not a part of a fluoroalkyl group having 2 or more carbon atoms.