Floor panels that includes a substrate and a multi-layered top layer directed attached to the substrate. The multi-layered top layer includes a décor layer that includes a fused PVC plastisol, a print pattern deposited as single or stacked dots of a digitally printed material on top of the décor layer, a wear-resistant layer including a fused PVC plastisol provided above the print pattern. Optionally, a lacquer layer is provided directly on top of the wear-resistant layer.

A process for forming a fingerprint-resistant coating on a substrate comprising activating the substrate by exposure to a plasma, and then depositing on the activated substrate at least one alkyl backbone monolayer, and hydroxyl-polyhedral oligomeric silsesquioxane (OH-POSS) nanoparticles.

A process for forming a fingerprint-resistant coating on a substrate comprising activating the substrate by exposure to a plasma, and then depositing on the activated substrate at least one alkyl backbone monolayer, and hydroxyl-polyhedral oligomeric silsesquioxane (OH—POSS) nanoparticles.

The invention provides methods and compositions related to adding a coating to a metal surface under low temperature conditions, such as a patina, where a binder is added to the surface, followed by a first dye, optionally the integrity of the first dye layer is disrupted to provide a mottled, cracked appearance, then a second dye layer is added, followed by a clear protective coat.

This invention discloses spray-based methods for generating polymer-based coatings with a range of morphologies, chemical reactivities, and physical stabilities useful for a broad range of applications, such as for the fabrication of non-wetting and slippery surfaces. Certain embodiments of this invention provide coatings with nanoscale morphologies, physical stabilities, and chemical reactivities that are similar to or improved compared to analogous coatings and materials made using conventional dip coating or flow-based methods. These spray-based methods can also be used to fabricate coatings with substantially similar functional properties, but with improved consistency, efficiency, additional functionality, and reproducibility. In an aspect of the invention, two or more chemically reactive polymer solutions are sprayed onto a substrate to form a crosslinked polymer coating on the substrate. The polymer solutions may be applied to the substrate sequentially or simultaneously.

A coating film has a multilayer structure including stacked nanosheets of an inorganic oxide and has a thickness of a certain level or more, as well as a composite material containing a metallic material and the coating film provided on the metallic material.

A drying method of a polyimide paste which can maintain a printing shape while maintaining productivity includes an organic solvent and a polyimide resin dissolved in the organic solvent, and which becomes cured polyimide by being cured as a result of being dried and heated, the drying method including a step of applying the polyimide paste to a surface of a base material, a step of applying a solvent including a polar material to a surface of the base material at least at a portion where the polyimide paste is applied, and a step of, after applying the solvent including the polar material, drying the polyimide paste and the solvent including the polar material.

This disclosure describes systems, methods, and apparatus for decorating a can comprising a base, a curvilinear side surface extending in an upward direction from the base and comprising a neck and flanged portion, wherein the base and curvilinear side surface are formed using a metallic material, and at least one layer each of a first ink and a first overvarnish applied on at least a portion of the curvilinear side surface. The method further comprises surface treating the curvilinear side surface to increase a surface energy of the first overvarnish, applying one or more layers of an obscurant coating to the portion of the curvilinear side surface, wherein the portion may or may not include the neck and flanged portion, applying one or more layers of a second overvarnish and/or second ink to the portion of the curvilinear surface of the can, and curing the can.

A method is provided to form a dust mitigation coating that also mitigates or repels water, ice, and other liquids. Techniques to coat the surfaces of equipment and items with these dust, liquid, and ice mitigation coatings, minimize or eliminate mission problems caused by dust, liquid, or ice accumulation, particularly in outer space or on another planetary body or moon. Further, the dust mitigation coatings exhibit a Lotus-like effect, making the coated surfaces ultra-hydrophobic. The present invention is also directed to techniques for improving the functioning of terrestrial-based equipment and systems where dust, liquid, or ice accumulation is a problem, such as in hospitals and other health contexts, to prevent contamination.

Systems and methods relate to applying a coating to a substrate. Coatings can be generated using layer-by-layer application techniques. Typically, application of a first aqueous solution is alternated with application of a second aqueous solution. Example first aqueous solutions include polyethyleneimine (PEI) and hydroxy-terminated poly(dimethylsiloxane) (PDMS-OH). Example second aqueous solutions include silicate and PDMS-OH. In some instances, first aqueous solutions and/or second aqueous solutions additionally include methyl-terminated PDMS (PDMS-CH.sub.3).