A method and device for preserving wine or other oxygen sensitive items is disclosed. In some embodiments, the device has a housing, a pressure indicator, a pressure sensor, and a one-way valve. The housing is configured to seal an opening of a wine bottle. The housing has a closure side configured to be in communication with an interior of the wine bottle. The housing has an input channel extending through the housing. The pressure sensor is within the housing and is in communication with the closure side. The one-way valve is in the input channel. The pressure sensor is configured to move the pressure indicator to an indicating position when a predetermined amount of pressure is reached at the sensor.

A method of preserving an oxygen sensitive item is disclosed. The method involves injecting at least 0.15 gram of an inert gas into a container comprising the oxygen sensitive item and oxygen, without raising a pressure within the container above 10 psig, to form a barrier layer of the inert gas between the oxygen sensitive item and the oxygen in the container without displacing all of the oxygen from the container.

A method for manufacturing a closure constructed to be inserted and securely retained in a neck of a product-retaining container includes intimately combining a plurality of coated particles (each comprising a cork material core and a first plastic material) with a second plastic material, and other optional constituents; heating the composition to form a melt; extruding or molding a closure precursor from the melt; and optionally cutting and/or finishing the closure precursor. A composition for use in manufacturing a closure includes a plurality of coated particles (each comprising a cork material core and a first plastic material) with a second plastic material, and one or more blowing agents. Methods for producing particulate material, cork composite material, and additional method for producing closures are also provided.

A container arrangement is provided and is configured to maintain a predetermined amount of moisture in the container for storing a product, where the container arrangement includes a container with an upper container opening and a closed base, a stopper with a central hole for fastening the stopper to the container opening, a hollow chamber with a peripheral wall, an upper wall with a central hole and a lower perforated base wall, where the chamber is put together with the stopper so that the central holes are in alignment with one another and a substance is arranged in the chamber, where the substance is a consequence of the inflow of ambient air through the central holes, and gives off water, which passes through the perforated base wall.

An auto-lock sealing valve structure of a rubber jointing ring using the lid attached to the rubber jointing ring includes a lid, a rubber jointing ring, and a bottle body. The rubber jointing ring connects the lid and the bottle body. The designation of the vapor escaping groove in the lid body helps the air inside the rubber jointing ring escape out, simultaneously the raised edge on the bottle lid prevents the rubber jointing ring part from coming out off. The gaps on the body part of the rubber jointing rings help the air inside the bottle body to entirely escape but still ensure that the liquid inside the devices cannot escape.

A method for manufacturing a closure constructed to be inserted and securely retained in a neck of a product-retaining container includes intimately combining a plurality of coated particles (each comprising a cork material core and a first plastic material) with a second plastic material, and other optional constituents; heating the composition to form a melt; extruding or molding a closure precursor from the melt; and optionally cutting and/or finishing the closure precursor. A composition for use in manufacturing a closure includes a plurality of coated particles (each comprising a cork material core and a first plastic material) with a second plastic material, and one or more blowing agents. Methods for producing particulate material, cork composite material, and additional method for producing closures are also provided.

A device in the form of a container is disclosed which obscures and/or misdirects another person from recognizing the device contains potable fluid. The device is generally constructed with the size and shape and appearance of a tampon within a tampon wrapper. The device includes a sealable/re-sealable vessel with a cap, and a wrapper constructed and printed to appear like a tampon wrapper.

A thermoplastic elastomer composition including: 100 parts by mass of a hydrogenated block copolymer (a); from 10 to 50 parts by mass of a polypropylene resin (b); from 5 to 100 parts by mass of a polyphenylene ether resin (c); and from 75 to 200 parts by mass of a non-aromatic softener (d), wherein the hydrogenated block copolymer (a) contains a hydrogenated block copolymer (a-1) obtained by hydrogenation, the hydrogenated block copolymer (a-1) comprising at least one polymer block A1 including mainly a vinyl aromatic hydrocarbon compound monomer unit, and at least one polymer block B1 including mainly a conjugated diene compound monomer unit, a weight-average molecular weight of the hydrogenated block copolymer (a-1) is from 100,000 to 550,000, and a content of all vinyl aromatic hydrocarbon compound monomer units in the hydrogenated block copolymer (a-1) is more than 20% by mass and 50% by mass or less.

A method for preserving wine or other oxygen sensitive items is disclosed. In some embodiments, the method involves injecting 0.15 gram to 0.5 gram of an inert gas into a container comprising wine and oxygen, without raising a pressure within the container above 10 psig, to form a barrier layer of the inert gas between the wine and the oxygen in the container without displacing all of the oxygen from the container.

A stopper configured to hermetically close a nozzle intended to contain a biopharmaceutical fluid with a cylindrical bore of diameter (D1) and a flange having a groove. The stopper has a body with a front part with a cylindrical outer wall about an axis A, with a diameter at rest greater than (D1), intended to be received under stress in the cylindrical bore of the nozzle, a stop disc extending a rear part of the body radially towards the outside and extending in a plane transverse to the axis. The body and the stop disc are rotationally symmetric about the axis A. The stop disc includes an annular bulge, interposed radially between a first annular shoulder and a second annular shoulder, the bulge extending forward from the stop disc and being intended to be received in the groove in the flange of the nozzle.