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47
resultados
Última actualización
27/03/2025 [07:16:00]
Resumen de: WO2025056924A1
The invention relates to methods for preserving the viability of anaerobic microorganisms in foodstuffs such as milk comprising storing the foodstuffs in a sealable storage container comprising an oxygen scavenging system. The invention also relates to an oxygen scavenging system comprising a body (522) comprising a first end, a second end (526) and a first interior compartment, a lid adapted to close the first end of the body, a gas permeable, liquid impermeable membrane (527), said membrane being suitable for closing the second end of the body, and an oxygen scavenging material (OSM), said OSM being suitable for placement in the first interior compartment.
Resumen de: US2025092249A1
An alloy material of polycarbonate-polyethylene terephthalate includes the following components: a polycarbonate, a polyethylene terephthalate, a transesterification inhibitor, and a compatibilizer.
Resumen de: US2025091791A1
This assembly includes a tubular body and a breathable insert configured to be attached inside the tubular body to define a chamber for an active material. The tubular body includes a transverse wall and a lateral wall, and the breathable insert includes a base wall and a side wall having an open end on an opposite side from the base wall. The chamber is delimited by a bottom part of the tubular body and is closed by the breathable insert having its open end turned toward the transverse wall. The side wall of the breathable insert includes a mechanical holding portion configured to cooperate by surface interference with a corresponding mechanical holding portion of the tubular body. In an anchored configuration, a continuous peripheral seal is formed between the breathable insert and the tubular body.
Resumen de: US2025090483A1
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.
Resumen de: US2025092238A1
The invention concerns a polymer composition, comprising: a thermoplastic base polymer, an inorganic desiccant material, preferably selected from the group comprising molecular sieves, zeolites, silica gel, clay, hydrate salts, metal oxides and mixtures thereof, and an additive.The invention also concerns a method of producing the polymer composition as well as an article of manufacture comprising the polymer composition.In addition, the invention concerns the use of a polyether block amide as an additive in a polymer composition comprising a base polymer and an inorganic desiccant material, preferably selected from the group comprising molecular sieves, zeolites, silica gel, clay, hydrate salts, metal oxides and mixtures thereof.
Resumen de: US2025066304A1
The present disclosure provides compounds represented by Formula (I):or salts or solvates thereof, wherein R1, R2, R4, R5, R6, R7, R8, R9, R10, R11, and X are as defined in the specification. The present disclosure also provides compositions, vulcanized elastomeric articles, lubricant compositions, combustible fuel compositions, and fuel additive compositions comprising a compound disclosed herein. The present disclosure also provides processes for preparing the compositions and vulcanized elastomeric articles described herein. The present disclosure also provides a process for retreading tires using a composition described herein. The present disclosure also provides kits comprising a composition described herein.
Resumen de: US2025074680A1
A blister pack including a blister film having at least one first recess for a consumable product and at least one second recess for an active member. Each second recess is connected to a first recess by a connecting channel. A lidding film is sealed to a sealing surface of the blister film to close each first recess and second recess while keeping the connecting channel open. The blister pack further includes a reinforcing strip having a support configured to at least partially cover the at least one second recess of the blister film while being in contact with the sealing surface. In the sealed configuration of the blister pack, the support of the reinforcing strip is sealed between the lidding film and the blister film in at least one contact region.
Resumen de: US2025073669A1
An oxygen-absorbing compound has oxygen-absorbing properties and generates less odor. An oxygen-absorbing adhesive composition and a coating agent composition are produced using the oxygen-absorbing compound. The adhesive composition is used for forming an adhesive layer in a laminate for a packaging material, generates less odor, absorbs oxygen in a packaging bag or a packaging container to prevent the deterioration of a content in the packaging bag or the packaging container, and has an excellent balance among adhesion strength, the amount of generated odor and oxygen adsorption properties. The coating agent composition forms a coating layer for the surface of the laminate for a packaging material, generates less odor, and absorbs oxygen penetrating through the laminate or oxygen in a packaging bag or container. The oxygen-absorbing compound has one or two or more unsaturated five-membered rings that have a carbon-carbon double bond.
Resumen de: WO2025048082A1
The present invention relates to a composition for a food container and a method for manufacturing a food container by using same and, more specifically, to a composition for a food container and a method for manufacturing a food container by using same, wherein the composition comprises zeolite, an antibacterial additive, and a porous adsorption powder to adsorb and remove ethylene gas, carbonic acid gas, and the like generated by respiration of vegetables and fruits and to prevent the decay caused by microorganisms through an antibacterial action, thereby keeping vegetables and fruits fresh for a long time.
Resumen de: EP4516099A1
The present disclosure relates to a composition for a food container and a method for manufacturing a food container using the same, and specifically to a composition for a food container, which includes zeolite, an antibacterial additive, and a porous adsorption powder, thereby adsorbing and removing ethylene gas, carbonic acid gas, and the like generated by a respiratory action of fruit vegetables and fruits, and preventing spoilage caused by microorganisms with an antibacterial action so that it can freshly keep fruit vegetables and fruits for a long period of time, and a method for manufacturing a food container using the same.
Resumen de: US2025066304A1
The present disclosure provides compounds represented by Formula (I):or salts or solvates thereof, wherein R1, R2, R4, R5, R6, R7, R8, R9, R10, R11, and X are as defined in the specification. The present disclosure also provides compositions, vulcanized elastomeric articles, lubricant compositions, combustible fuel compositions, and fuel additive compositions comprising a compound disclosed herein. The present disclosure also provides processes for preparing the compositions and vulcanized elastomeric articles described herein. The present disclosure also provides a process for retreading tires using a composition described herein. The present disclosure also provides kits comprising a composition described herein.
Resumen de: US2025066081A1
A liquid-containing container is the liquid-containing container containing a liquid and includes a container body with an opening portion and a stopper that closes the opening portion and has oxygen permeability. The stopper includes a stopper body portion and a barrier layer provided on at least part of a surface of the stopper body portion. The barrier layer constitutes at least a surface of a portion of the stopper to be inserted into the container body and a surface of the stopper defining a storage space for the liquid and includes at least one selected from the group consisting of a p-xylylene layer, a diamond-like carbon layer, and a fluoropolymer layer.
Resumen de: EP4509476A1
Provided is an interlayer film for laminated glass capable of 1) suppressing generation of double images, 2) suppressing color irregularities, and 3) keeping the haze value small in laminated glass. The interlayer film for laminated glass according to the present invention has one end and the other end, and when a distance between the one end and the other end is referred to as X, the thickness of the interlayer film at an arbitrary position (1) of the interlayer film within a region of 0.1X to 0.9X from the one end toward the other end, the thickness of the interlayer film at a position (2) where the thickness of the interlayer film is smaller than the thickness of the interlayer film at the position (1) within a region of 0.1X to 0.9X from the one end toward the other end by 25 µm or more, the visible light transmittance at the position (1) of the laminated glass including the interlayer film, and the visible light transmittance at the position (2) of the laminated glass including the interlayer film satisfy specific relationships.
Resumen de: US2025051544A1
A rubber composition is based on at least a diene elastomer, a reinforcing filler, a crosslinking system and a phenolic antioxidant of general formula (I), in which the R1 radical represents an alkyl group comprising from 1 to 18 carbon atoms, an aryl group comprising from 6 to 10 carbon atoms or a hydrocarbon group of 2 to 12 carbon atoms comprising a heteroatom selected from O, N or S.
Resumen de: US2025051561A1
A composition comprising a (meth)acrylic polymer (A), an antioxidant (B), and a rubber particle (C), wherein a mass ratio of the rubber particle (C)/antioxidant (B) is more than 8 and less than 1000. A method for producing a resin molded article by molding a composition comprising a (meth)acrylic polymer (A), a rubber particle (C), and an antioxidant (B), wherein the composition has a mass ratio of the rubber particle (C)/antioxidant (B) of more than 8 and less than 1000.
Resumen de: US2023312217A1
Contaminant-resistant packaging, conduits, and methods of the present disclosure are generally directed to reducing the likelihood of contaminant infiltration into packaging used to store and ultimately dispense material. More specifically, a conduit that is used to dispense the material from the packaging may include a contaminant barrier that, together with respective contaminant barriers along other portions of the packaging, significantly reduces the likelihood of contaminant (e.g., oxygen and/or moisture) permeation into the material in the contaminant-resistant packaging.
Resumen de: US2025042640A1
A device for minimizing consumer frustration with the usage of moisture adjusting sachets in pill bottles, while minimizing cost for manufacturers, and enabling usage across all pill bottle designs. The design is that of an attachable adhesive moisture adjusting sachet, such that upon removal of the pill bottle safety seal, the sachet can be extracted from inside the pill bottle, and attached by the consumer, to the bottom of the pill bottle cap. This removes the frustration that can be caused by the sachet clogging the pill bottle mouth when consumers are attempting to extract pills. Further, it encourages consumers to avoid discarding the sachets, which can reduce the lifespan and/or effectiveness of the pills contained within the pill bottle.
Resumen de: US2025042624A1
A container, preferably for loosely stored products, includinga) a container body including a peripheral body wall;b) a cover including an outer peripheral cover wall and a cover skirt;c) a hinge connecting the container body and the cover, andd) at least one protruding element provided on an peripheral body wall of the container and/or on an outer peripheral cover wall.
Resumen de: US2025043128A1
The disclosure relates to oxygen scavenging polymers, compositions comprising the polymers, articles comprising the polymers and/or compositions, and methods of making the polymers, compositions, and/or articles. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Resumen de: EP4501639A1
An oxygen scavenger packaging material 1 includes, in this order, an inner layer 10 containing a thermoplastic resin, an intermediate layer 12 containing an oil-resistant paper, and an outer layer 14 containing a thermoplastic resin, the oil-resistant paper containing no fluorine; and the oxygen scavenger packaging material 1 includes an inner side air hole H1 that passes through the inner layer 10 and the intermediate layer 12, and an outer side air hole H2 that passes through the outer layer.
Resumen de: US2025033853A1
A hermetically sealed enclosure is shown, comprising at least a first substrate and a second substrate, a function zone that is circumferentially enclosed in the enclosure, wherein the second substrate is transparent at least in part and/or at least for a bandwidth of wavelengths, at least one laser weld line to hermetically weld the substrates of the enclosure with each other and/or to hermetically seal the function zone, and at least one reduction zone for reducing an amount of molecules in the function zone.
Resumen de: US2025033848A1
A pouch for holding a medical device. A base layer has a base periphery, a base back end and opposing base outer edges. A breathable first web is on the base layer and adapted to permit a sterilization gas to pass therethrough. A non-breathable middle film is adhered to the first web. A breathable second web is attached to the middle film, and a non-breathable top layer is over the base layer, thereby the pouch includes five layers. A primary seal adheres the base layer and the top layer. Then a secondary seal adheres the middle film and the second web to the base layer. The secondary seal is coextensive with the primary seal but then extends a partial width of the primary seal to thereby form a setback, wherein the setback allows the first web, the middle film and the second web to be formed in a single sealing step.
Resumen de: WO2025024167A1
A pouch for holding a medical device. A base layer has a base periphery, a base back end and opposing base outer edges. A breathable first web is on the base layer and adapted to permit a sterilization gas to pass therethrough. A non-breathable middle film is adhered to the first web. A breathable second web is attached to the middle film, and a non-breathable top layer is over the base layer, thereby the pouch includes five layers. A primary seal adheres the base layer and the top layer. Then a secondary seal adheres the middle film and the second web to the base layer. The secondary seal is coextensive with the primary seal but then extends a partial width of the primary seal to thereby form a setback, wherein the setback allows the first web, the middle film and the second web to be formed in a single sealing step.
Resumen de: US2025002241A1
A method for dehydrating an object includes forming a container from a moisture wicking, air impermeable, polyvinyl alcohol sheet. The sheet is folded upon itself to form a folded structure having layer of the sheet in facing relationship with a second layer of the sheet. The first layer is sealed to the second layer along the length of a first open edge. The first layer is sealed to the second layer along the length of a second open edge; the opposed to the first open edge forming an open-ended container at a remaining open edge. An object to be dehydrated is placed in the container and the first layer is sealed to the second layer along the remaining layer.
Nº publicación: US2025002631A1 02/01/2025
Solicitante:
IVOCLAR VIVADENT AG [LI]
TECHNISCHE UNIV WIEN [AT]
Ivoclar Vivadent AG,
Technische Universit\u00E4t Wien
Resumen de: US2025002631A1
A free radical polymerization initiator system having at least one monoacylphosphine oxide of formula (I)in whichR1, R2, R3 independently of one another are each H, or a linear or branched C1-C10 alkyl radical or OR6,R4 is a linear or branched C1-C10 alkyl radical, C1-C10 alkoxy radical, cyclohexyl radical or a phenyl, methylphenyl or mesityl radical,R5 is a linear or branched C1-C10 alkyl radical,R6 is a linear or branched C1-C6 alkyl radical, andn is 0, 1, 2 or 3,and at least one phenolic inhibitor, wherein the molar ratio of inhibitor to photoinitiator is in a range from 0.002 to 0.9. The initiator system is particularly suitable for the photopolymerization of radically polymerizable compositions containing urethane group-containing monomers and for the production of dental moldings with low discoloration.
BOPI
Sede Electrónica
