Resumen de: US2024374522A1
A method of treatment of plasma with a physiologically compatible spray dry stable acidic substance (SDSAS) prior to or contemporaneously with spray drying of the plasma that results in greater recovery and greater long-term stabilization of the dried plasma proteins as compared to spray dried plasma that has not be subject to the formulation method of the present invention, as well as compositions related to plasma dried by the methods of the present invention.
Resumen de: AU2023307735A1
Provided is an iron-based powder for an oxygen reactant that has exceptional oxygen reactivity. This iron-based powder for an oxygen reactant contains an iron powder having an atomic number ratio O/Fe of oxygen and iron of 0.30 or less and a carbonaceous powder having a C content of 50 mass% or greater, the content value for the carbonaceous powder being 0.20-30.00 mass%.
Resumen de: US2024367878A1
A recyclable packaging film includes an irradiated first film and a second film laminated to the first film. The first film includes a first polypropylene layer, a second polypropylene layer, and an ethylene vinyl alcohol (EVOH) layer between the first and second polypropylene layers.
Resumen de: US2024366532A1
A ready-to-administer antioxidant free phenylephrine compositions has improved stability and is optionally free of metal chelating agents. Contemplated compositions are preferably packaged into a flexible polymer bag and maintain degradation of the phenylephrine at remarkably low levels. even over extended storage periods.
Resumen de: CN118475516A
The assembly (1) comprises a tubular body (2) and a breathable insert (4) configured to be attached within the tubular body (2) to define a chamber (6) for an active material (5). The tubular body (2) comprises a transverse wall (20) and a lateral wall (22), and the breathable insert (4) comprises a base wall (40) and a lateral wall (42), the breathable insert having an open end (43) on the side opposite the base wall (40). The chamber (6) is delimited by the bottom (24) of the tubular body (2) and closed by a breathable insert (4), the open end (43) of which is rotated towards the transverse wall (20). The side wall (42) of the breathable insert (4) comprises a mechanical retention portion configured to cooperate with a corresponding mechanical retention portion of the tubular body (2) by surface interference. In the secured configuration, a continuous peripheral seal is formed between the breathable insert (4) and the tubular body (2).
Resumen de: US2024359128A1
A method for manufacturing an oxygen absorbing quilt including placing a first sheet on one or more heat elements, wherein the heat elements are included on a bottom portion of a sealing machine; placing one or more oxygen absorbing elements on the first sheet; placing a second sheet over the oxygen absorbing elements and the first sheet, wherein the oxygen absorbing elements are positioned between the first and second sheets; moving a top portion of the sealing machine to a sealing position to press the first and second sheets against the bottom portion; increasing, by one or more heat elements, a temperature of the first and second sheets for a sealing time period to form one or more seals between the first and second sheets; decreasing the temperature of the one or more heat elements; and waiting for a cooling time period.
Resumen de: US2024359884A1
A food storage container including a case having an open side and forming a storage space and a case cover configured to be detachably coupled to the case so that, when coupled to the case, the case cover covers the open side of the case and seals the storage space, the case cover including a receiving portion forming a receiving space configured to accommodate a gas absorbent, and having a discharge hole between the receiving space and the storage space, a valve to open and close the discharge hole in response to a pressure inside the storage space, and a receiving portion cover configured to be detachably coupled to the receiving portion so that, when coupled to the receiving portion, the receiving portion cover seals the receiving space, wherein a gas flowing from the storage space through the discharge hole to the receiving space is adsorbed by the gas absorbent.
Resumen de: US2024351770A1
A fruit and vegetable package includes at least one fruit and/or vegetable, at least one atmosphere conditioner package, and a packaging material for accommodating them, and the atmosphere conditioner package has an oxygen absorption capacity, a carbon dioxide absorption capacity, and a moisture generation capacity .
Resumen de: US2024351759A1
A closure device for a container has a lid member for closing the container opening, a chamber associated with the lid member and an inner housing, the chamber and the inner housing having closure means and opening means, which interact with one another in so that a medium contained in the chamber can escape into the container by moving the lid member relative to the inner housing. The chamber is divided by a separating part into a first partial chamber and a second partial chamber, that are arranged one behind the other. A first medium can be received in the first partial chamber and a second medium can be received in the second partial chamber, and by moving the separating part into open position, the first and the second medium can be mixed in the chamber, and the mixed medium can emerge into the container by moving the lid member.
Resumen de: US2024352276A1
A process of making a polyester coated article is provided. The process comprises coating an article with a polyester composition to produce the polyester coated article; wherein the polyester composition comprises a) at least one rigid polyester; b) at least one polyester elastomer; c) at least one primary antioxidant; d) at least one secondary antioxidant; and e) at least one chain extending additive; wherein the composition has a enthalpy of melting of 3 cal/gm or less.
Resumen de: US2024343894A1
Provided are linear low density polyethylene (LLDPE) compositions including a LLDPE polymer and from 100 ppm to 10,000 ppm of a high molecular weight ethoxylate polymer processing aid (PPA) that is substantially free of fluorine-containing compounds. Also provided are polyolefin masterbatches including from 1 wt. % to 50 wt. % of such inventive high molecular weight ethoxylate PPAs and methods of decreasing melt fracture % in linear low density polyethylene films by blending such high molecular weight ethoxylate polymer processing aids and polyolefin masterbatches into cast films and blown films during extrusion processing.
Resumen de: US2024343464A1
A storage device for protecting delicate objects from environmental elements includes an enclosed housing having a base, sidewalls, a top, and a hinged door. At least one slotted compartment mounted within the housing houses a humidity control device. At least one odor control packet is mounted to the interior of the housing. The storage device can be subdivided into at least two unequal volumes by a removable perforated shelf, including a first volume for storing delicate objects and a second volume housing the LED germicidal light, which can emit anti-microbial light. The first volume can be further subdivided by a removable perforated partition.
Resumen de: US2024336421A1
The method includes adhering an oxygen scavenger to a pouch material, the pouch material being gas and moisture impermeable, and joining ends of the pouch material to form a sealed inner cavity, the sealed inner cavity containing at least one first portion of the oxygen scavenger.
Resumen de: EP4438581A1
A method for forming an oxidation protection system on a carbon-carbon composite structure (102) comprises applying a silicone-based slurry to the carbon-carbon composite structure, the silicone-based slurry including metal pigments disposed therein; applying a sealing slurry to the silicone-based slurry; and heating the carbon-carbon composite structure.
Resumen de: WO2024195595A1
A deoxygenation agent composition according to the present invention includes an iron powder, a halide of an alkali earth metal, water, an alkaline substance, a water-retaining carrier, and at least one water-soluble solvent selected from the group that consists of mono- to trivalent alcohols that have a molecular weight of no more than 100 (excluding polyether polyols) and polyethers that have a number average molecular weight of no more than 900. The deoxygenation agent composition contains 30-80 parts by mass of the halide of an alkali earth metal per 100 parts by mass of water and 2-80 parts by mass of the water-soluble solvent per 100 parts by mass of water.
Resumen de: US2024318012A1
A method for forming an oxidation protection system on a carbon-carbon composite structure comprises applying a silicone-based slurry to the carbon-carbon composite structure, the silicone-based slurry including metal pigments disposed therein; applying a sealing slurry to the silicone-based slurry; and heating the carbon-carbon composite structure.
Resumen de: US2024308190A1
A non-shrink, irradiated packaging film includes first, second, third, and fourth layers of polyamide (PA); a first polyethylene vinyl alcohol (EVOH) layer between the first and second PA layers; a second EVOH layer between the third and fourth PA layers; a mid-layer between the second and third PA layers; and first and second polyethylene (PE) layers. The first, second, third, and fourth PA layers, the first and second EVOH layers, and the mid-layer are between the first and second PE layers. The mid-layer may be formed from a polymer.
Resumen de: AU2023303004A1
Secondary packaging configured to prevent inadvertent actuation of a device for administering a drug includes a body defining a cavity for at least partially surrounding the device for administering the drug. An active polymer component optionally can be located within an internal compartment of the secondary packaging. The active polymer component can include a mixture of 3A molecular sieve, a base polymer, and optionally a channeling agent.
Resumen de: US2024294734A1
A thermoplastic resin composition for FDM additive manufacturing containing 100 parts by mass of a thermoplastic resin, 0.01 to 5 parts by mass of a primary antioxidant, and 0.01 to 1.4 parts by mass of a secondary antioxidant. The thermoplastic resin is a condensation thermoplastic resin. The primary antioxidant is a phenol antioxidant having at least one structure represented by formula (1). The secondary antioxidant is at least one of a phosphorus antioxidant represented by formula (2), (3), or (4) given in the description and a thioether antioxidant represented by formula (5) or (6) given in the description.In formula (1), R11 and R12 each independently represent hydrogen or methyl; and * indicates a bond.
Resumen de: WO2024176260A1
The present invention discloses an iron free oxygen scavenging composition. The iron free oxygen scavenging composition includes ascorbyl palmitate, natural antioxidant, activated carbon, adsorbed silica gel, molecular sieves 4A and water. The natural antioxidants include lycopene, ginger, orange and lemon powder. The ratio of ascorbyl palmitate to lycopene powder to other components (activated carbon, adsorbed silica gel with water activity between 0.47 to 0.60, molecular sieves 4A) in composition is maintained as 3.2: 1.1: 1.4. The iron free oxygen scavenger composition provides enhanced oxygen absorption capacity and simultaneous removal of oxygen, moisture and odor from the packages. The iron free oxygen scavenger composition is eco friendly and extends the shelf life of pharmaceutical, food and nutraceutical products.
Resumen de: US2024277572A1
A medicine container that includes a container body comprising a bottom wall that at least partially defines an interior of the container body, wherein the bottom wall comprises a protrusion extending into the interior, and a canister base coupled to the protrusion, wherein the canister base is configured to hold a desiccant canister within the interior of the container body when the canister base is coupled to the protrusion.
Resumen de: US2024262735A1
A method for packing quartz glass cloth includes the step of packing quartz glass cloth that is at least 99.5 wt % comprised of SiO2 with packaging film to form a package, wherein the package has a volumetric absolute humidity therein of 10.0 g/m3 or less.
Resumen de: US2024262558A1
Described herein are containers and methods of manufacturing the same. In one embodiment, a container is disclosed that comprises a body portion comprising polyethylene terephthalate (PET) material, one or more oxygen scavengers interspersed within the PET material, and one or more passive oxygen barriers interspersed within the PET material. In another embodiment, a method of manufacturing a container is disclosed that comprises blending a PET resin with one or more oxygen scavengers and one or more passive oxygen barriers. In another embodiment, a method of manufacturing a container is disclosed that comprises injection molding multiple PET resin layers, wherein the multiple PET resin layers may comprise one or more oxygen scavengers, one or more passive oxygen barriers, or a combination thereof.
Resumen de: US2024260617A1
The present invention discloses an oxygen absorber composition in the form of an oxygen absorber tablet and a process for the preparation of the oxygen absorber tablet. The oxygen absorber tablet includes composition A and iron powder. Composition A has binding agent, carbon, silica gel, clay, hygroscopic salt and magnesium stearate. The ratio of iron powder to Composition A is determined depending on the target air volume from where the oxygen is to be removed. The tablets are prepared for 30 cc, 100 cc, 250 cc and 500 cc of target air volume. The tablet has an enhanced oxygen absorption amount per unit volume. It absorbs moisture and odour from the available target air volume and helps diminish the hydrogen and carbon dioxide gas generated during oxidation. The tablets are compact, user friendly and are useful to increase the shelf life of pharmaceutical, food and nutraceutical products.
Nº publicación: US2024261240A1 08/08/2024
Solicitante:
BAXTER INT INC [US]
BAXTER HEALTHCARE SA [CH]
Baxter International, Inc,
Baxter Healthcare SA
Resumen de: US2024261240A1
A packaged, sealed container system for stable storage of a formulation of an oxygen-sensitive pharmaceutical compound, the packaged, sealed container system comprising a primary container including therein a formulation of an oxygen-sensitive pharmaceutical compound, a secondary outer container comprising a first flexible sheet layer, an opposing second flexible sheet layer, and a seal disposed along a common peripheral edge of the first and second flexible sheet layers, such that the primary container is disposed between and enclosed by the first and second flexible sheet layers of the secondary outer container. An oxygen scavenger is also disposed between and enclosed by the first and second flexible sheet layers of the secondary outer container. The oxygen scavenger is in fluid communication with the contents of the primary container.