Disclosed are an organic barrier film, a preparation method of the organic barrier film, and a quantum dot device. The organic barrier film includes a substrate layer, an adhesive layer, and an oxygen barrier layer that are sequentially stacked. The oxygen barrier layer includes polyvinyl alcohol, and chemical cross-linking is formed between the adhesive layer and the oxygen barrier layer.

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.

The present disclosure relates to a method of forming a coating on a blade for a shaver, the method comprising: a first step of evaporating a portion of a supply of a lubricating coating material in a negative pressure chamber, wherein the blade is positioned in the negative pressure chamber adjacent to the supply of the lubricating coating material such that the portion of the lubricating coating material evaporates from the supply and coats the blade; a second step, performed after the first step, of sintering the portion of the lubricating coating material coating the blade by heating the blade to a temperature above the melting temperature of the lubricating coating material; and a third step, performed after the second step, of cooling the blade after sintering to a room temperature.

A method of manufacturing a window includes aging a window substrate for 48 hours to 72 hours, subjecting the aged window substrate to a plasma, and forming an anti-fingerprint layer on the plasma-treated window substrate.

The present invention relates to a surface cover for a body which can be brought into contact with a liquid, comprising: a layer which at least partly contains gas and which is designed and arranged such that at least some sections of a layer face facing the liquid contacts the liquid; a gas-permeable layer which is arranged on the gas-containing layer on a face that faces the body and is opposite the face facing the liquid or which is integrally formed with the gas-containing layer; and a gas-supplying device which is connected to the gas-permeable layer such that gas can flow from the gas-supplying device to the gas-containing layer through the gas-permeable layer. The invention also relates to an arrangement and a use.

The invention relates generally to liquid-repellent coatings, and in particular, to porous liquid-repellent coatings, a method of preparing the porous liquid-repellent coatings, and a method of characterizing a porous surface for the liquid-repellent coatings. The invention further relates to a porous liquid-repellent coating comprising a porous layer of a transition metal oxide and/or hydroxide and a layer of a liquid-repellent compound deposited onto the porous layer of the transition metal oxide and/or hydroxide, wherein the porous layer of the transition metal oxide and/or hydroxide is comprised of a plurality of surface pores of varying angles with an average angle that is re-entrant.

The invention discloses a novel solution and process comprising a modified solvent for providing enhanced blade edge attributes.

A hydrophobic structure includes: a resin substrate; and a superhydrophobic mixture layer formed on the resin substrate and including a mixture of a hydrophobic part and a resin forming a surface portion of the resin substrate. The hydrophobic part includes one or both of a fluororesin and hydrophobic fine particles formed by subjecting inorganic fine particles having an average particle size of 5 nm or more and 30 nm or less to a hydrophobic treatment. The superhydrophobic mixture layer has a surface roughness Sa of 1 μm or more and 10 μm or less.

A pharmaceutical packaging including a silicone-free lubricating film of crosslinked organic molecules, and a method for producing same.

Superhydrophobic coatings to reduce deposit formation of diesel exhaust fluid (DEF) within selective catalytic reduction (SCR) systems.