This invention relates to compositions, methods and systems having utility in numerous applications, and in particular, uses for compositions containing the compound cis-1,1,1,4,4,4-hexafluoro-2-butene (Z-HFO-1336mzzm), which has the following structure:

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A copolymer comprising trans-1,3,3,3-tetrafluoropropene units and vinylidene fluoride units, and methods of making the same. A method of preventing biofouling on an article of manufacture, comprising applying such copolymer to the article of manufacture. A process of preparing a surface having a surface energy of between about 20 and about 30 mJ/m.sup.2, comprising applying such a copolymer to a support. A method of preventing accumulation of ice on an article of manufacture, comprising applying such a copolymer to an article of manufacture. A method of preparing a polymer, comprising a step of adding trans-1,3,3,3-tetrafluoropropene/vinylidene fluoride copolymer as a polymer processing additive/aid to said polymer.

A copolymer comprising trans-1,3,3,3-tetrafluoropropene units and vinylidene fluoride units, and methods of making the same. A method of preventing biofouling on an article of manufacture, comprising applying such copolymer to the article of manufacture. A process of preparing a surface having a surface energy of between about 20 and about 30 mJ/m.sup.2, comprising applying such a copolymer to a support. A method of preventing accumulation of ice on an article of manufacture, comprising applying such a copolymer to an article of manufacture. A method of preparing a polymer, comprising a step of adding trans-1,3,3,3-tetrafluoropropene/vinylidene fluoride copolymer as a polymer processing additive/aid to said polymer.

Herbicidal compositions comprising high load aminophosphate or aminophosphonate salts, in particular high load glyphosate salts, wherein the compositions comprises a surfactant mixture of at least an C.sub.6-C.sub.22 amine oxide and a tertiary amine surfactants. The compositions have good low temperature stability (i.e., no crystal formulation or phase separation) among other beneficial properties.

Herbicidal compositions comprising high load aminophosphate or aminophosphonate salts, in particular high load glyphosate salts, wherein the compositions comprises a surfactant mixture of at least an C.sub.6-C.sub.22 amine oxide and a tertiary amine surfactants. The compositions have good low temperature stability (i.e., no crystal formulation or phase separation) among other beneficial properties.

The present invention relates to a flexible wall covering with virucidal coating. preferably wallpaper, comprising: a substrate layer of carrier material, the substrate layer comprising and preferably being a nonwoven, and the substrate layer having a surface density of at least 50 g/m.sup.2 and at most 180 g/m.sup.2; a coating layer on the carrier material, the coating layer comprising a vinyl composition and preferably comprising polyvinyl chloride (PVC); and a top layer on the coating layer, the top layer being applied via a printing process; the top layer comprising a virucidal coating, wherein the virucidal coating comprises a mixture of a fluoropolymer, an isocyanate, and a methoxysilane. The invention also relates to a method and a flexible wall covering obtained according to the method.

The present invention relates to a flexible wall covering with virucidal coating. preferably wallpaper, comprising: a substrate layer of carrier material, the substrate layer comprising and preferably being a nonwoven, and the substrate layer having a surface density of at least 50 g/m.sup.2 and at most 180 g/m.sup.2; a coating layer on the carrier material, the coating layer comprising a vinyl composition and preferably comprising polyvinyl chloride (PVC); and a top layer on the coating layer, the top layer being applied via a printing process; the top layer comprising a virucidal coating, wherein the virucidal coating comprises a mixture of a fluoropolymer, an isocyanate, and a methoxysilane. The invention also relates to a method and a flexible wall covering obtained according to the method.