SECUESTRADORES DE OXÍGENO EN FORMULACIONES PLÁSTICAS

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Resultados 46 resultados LastUpdate Última actualización 03/10/2022 [13:00:00] pdf PDF xls XLS

Solicitudes publicadas en los últimos 180 días / Applications published in the last 180 days



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ONE OR MORE BLISTER PACKAGES CONTAINING ACTIVE MATERIAL AND METHODS OF MAKING AND USING SAME

NºPublicación: US2022306366A1 29/09/2022

Solicitante:

CSP TECHNOLOGIES INC [US]

JP_2022500321_A

Resumen de: US2022306366A1

A blister pack having a backing having a first side and an opposing second side. Each of the first and second side is flat or planar. The blister pack can also include a cover having a first side and an opposing second side. At least a portion of the second side of the cover is adhered to the first side of the backing to form a sealed package for containing product. The cover can include at least one blister. The blister pack can also include an active member positioned within each blister. Each active member can be in the form of a ring with an opening extending therethrough or a depression formed therein.

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A Composite Material and a Method of Preparing the Same

NºPublicación: US2022305455A1 29/09/2022

Solicitante:

AGENCY SCIENCE TECH & RES [SG]

JP_2022519076_A

Resumen de: US2022305455A1

There is provided a composite material comprising a porous silica particle, a plurality of metal particles disposed within the pores of said silica particle and a polymeric coating that at least partially encapsulates said silica particle. There is also provided a method of preparing a composite material, comprising the step of mixing a solution containing a plurality of activated metal and silica particles with a polymer solution to thereby form said composite material, wherein said composite material comprises a porous silica particle, a plurality of metal particles disposed within the pores of said silica particle and a polymeric coating that at least partially encapsulates said silica particle.

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PROTECTION OF OXYGEN SENSITIVE COMPOUNDS

NºPublicación: US2022304893A1 29/09/2022

Solicitante:

BELOTECA INC [US]

CA_3143491_PA

Resumen de: US2022304893A1

Provided is a packaging system for an oxygen-sensitive compound (a drug, such as DHE, or an excipient such as exametazime), the system including a container, a self-activated oxygen scavenger (including an iron-based or non-iron based) and an oxygen-impermeable enclosure (e.g., an aluminum pouch). Also provided is a method of producing an oxygen-sensitive compound.

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CONTAINER FOR MEDICAL AND/OR PHARMACEUTICAL PRODUCTS

NºPublicación: US2022289457A1 15/09/2022

Solicitante:

AIRNOV INC [US]

US_2019367247_A1

Resumen de: US2022289457A1

The disclosure pertains to a container (100, 300) for storing medical and/or pharmaceutical products. The container includes a plastic container body (102) comprising a side wall (202), a base (204) and an opening (206) defining a storage volume (108), a flange (104) formed on the container body (102) and configured to receive a connecting element (312) of a cap (310) provided with a tamper-evident mechanism (414), and an active insert (106) placed within the container body (102). This container is an improved container for the storage of products. The disclosure also pertains to a sealed package comprising this container.

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SELF RETAINING BOTTLE STOPPER FIXTURE ASSEMBLY

NºPublicación: US2022281652A1 08/09/2022

Solicitante:

LUTZ THOMAS R [US]

WO_2021041290_A2

Resumen de: US2022281652A1

A self retaining bottle stopper fixture assembly configured to seal and opening of a bottle and to preserve an oxygen sensitive substance under pressure therein and/or for sealing the bottle for transport or horizontal storage. The assembly generally includes an anchor member for inserting onto a neck of a bottle or other container, and a retainer member for covering the stopper and coupling to the anchor member to secure the stopper to the bottle.

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OXYGEN SCAVENGING COMPOSITIONS REQUIRING NO INDUCTION PERIOD

NºPublicación: US2022282083A1 08/09/2022

Solicitante:

GRAHAM PACKAGING CO [US]

US_2020071517_A1

Resumen de: US2022282083A1

A multilayer plastic bottle comprising at least one layer comprising a composition, said composition comprising: polyethylene terephthalate that is substantially free of antimony; an oxidizable polyether-based additive; and a transition metal catalyst, wherein the bottle has an oxygen permeability of not more than about 3.0 cm3 mm/(m2 atm day) immediately after the bottle is formed.

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TEMPORARY PROTECTIVE FILM, REEL BODY, PACKAGING BODY, PACKAGE BODY, TEMPORARY PROTECTIVE BODY, AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE

NºPublicación: US2022285200A1 08/09/2022

Solicitante:

SHOWA DENKO MAT CO LTD [JP]

CN_114365268_PA

Resumen de: US2022285200A1

A temporary protective film including a support film and an adhesive layer provided on one surface or both surfaces of the support film. The support film is a polyimide film. The thickness of the adhesive layer is less than 8 μm.

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VIAL WITH LID ATTACHMENT MECHANISM

NºPublicación: US2022281651A1 08/09/2022

Solicitante:

CSP TECHNOLOGIES INC [US]

US_2017043914_A1

Resumen de: US2022281651A1

A re-sealable container is disclosed having a lid, a body, an attachment mechanism, and a seal. The seal may extend from, or be attached to, the lid and engage at least a portion of the body, such as the side wall, including the body sealing surface and/or the lip. The engagement of the seal and body creates a seal that prevents the ingress of moisture and ambient conditions into an interior space of the body. The attachment mechanism may retain the lid in a seated, closed position on the body. The configuration of the seal and attachment mechanism accommodate a degree of error in the joining and placement of the lid and body while allowing for both the formation of a seal between the lid and body and the locking of the lid when the lid is in a closed position.

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RESEALABLE MOISTURE TIGHT CONTAINER ASSEMBLY FOR STRIPS AND THE LIKE HAVING A LIP SNAP SEAL

NºPublicación: US2022267076A1 25/08/2022

Solicitante:

CSP TECHNOLOGIES INC [US]

US_2022112020_A1

Resumen de: US2022267076A1

A substantially moisture tight container and lid assembly for storing and packaging moisture-sensitive items comprising an assembly with a container and a lid, the lid is attached by a hinge to an upper housing portion of the container, the lid includes a lip seal member that depends downwardly from the lid, the lip seal member is configured to abut at least a portion of the interior side of the container when the lid is in the closed position resulting in a substantially moisture tight seal between the lid and the lid, and the container assembly further comprising a base portion and an upper housing portion, the upper housing portion is capable of being snap-fit into the base portion by employing a lip seal mechanism to form a substantially moisture-tight seal.

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TEST PAPER BOX AND INTELLIGENT TOILET CONTAINING SAME

NºPublicación: US2022268757A1 25/08/2022

Solicitante:

SHANGHAI KOHLER ELECTRONICS [CN]

JP_2019527170_A

Resumen de: US2022268757A1

The present invention provides a test paper box and a smart toilet containing same. The test paper box comprises a support and a housing arranged at the outside of the support. The support comprises a base and an elongated cavity arranged at the base for storing test paper. The base is provided with a through hole arranged at a location corresponding to a bottom surface of the elongated cavity. A paper-receiving slot is arranged below the through hole. The paper-receiving slot is fixed to the bottom of the base to receive the bottommost piece of test paper exposed from the elongated cavity, and the paper-receiving slot is provided with a paper outlet. The test paper box can be attached and detached conveniently, delivers test paper smoothly, can be replaced easily, has low costs, and is suitable for smart toilets.

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Systems and methods for de-oxygenation of a closed container

NºPublicación: AU2022211853A1 25/08/2022

Solicitante:

LUTZ THOMAS R MR [US]

US_2021101727_A1

Resumen de: AU2022211853A1

Abstract An oxygen scavenging device configured to scavenge oxygen from a headspace of a vessel, the oxygen scavenging device comprising: a stopper configured to be removably coupled to the vessel to seal an interior of the vessel, the stopper including structure defining an internal channel, the channel having a first end and a second end, the channel being in fluid communication with the headspace of the vessel when the stopper is coupled to the vessel; and an oxygen scavenging agent fluidly coupled to the first end of the channel, the oxygen scavenging agent being in fluidic contact with a headspace of the vessel via the channel when the oxygen scavenging device is coupled to the vessel to scavenge oxygen therefrom, wherein the oxygen scavenging agent is contained within a sachet. 17014418_1 (GHMatters) P43260AU01

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BOTTLE SCREW CAPS AND METHODS FOR MAKING AND USING SAME

NºPublicación: EP4045421A1 24/08/2022

Solicitante:

CSP TECHNOLOGIES INC [US]

BR_112022006987_A2

Resumen de: WO2021076874A1

A screw cap (14, 502) configured to be removably attachable to a bottle (12) includes a base (40) and an annular skirt (42, 508) extending downwardly therefrom. One or more threads (32) extend radially inwardly from an interior surface of the skirt (42, 508). A retention feature (509) extends radially inwardly from the interior surface of the skirt (42, 508). The retention feature (509) is configured to produce at least one of an audible response or a tactile response when the cap (14, 502) is rotated with respect to a bottle (12).

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Resin Composition, and Multilayer Structure and Packaging Material Using Same

NºPublicación: US2022259418A1 18/08/2022

Solicitante:

KURARAY CO [JP]

DE_112020003088_T5

Resumen de: US2022259418A1

A resin composition of the present invention contains an ethylene-cyclic olefin copolymer (A) that includes repeating units including ethylene units and norbornene units having a substituent R1 and is represented by Formula (I) below, and a transition metal catalyst (B). In the formula, R1 represents an ethylene group or an ethylene group that is subjected to substitution with an aliphatic hydrocarbon group having 1 to 3 carbon atoms, l and n represent the content ratios of the ethylene units and the norbornene units having a substituent R1, respectively, and the ratio of l to n (l/n) is 4 or more and 2,000 or less.

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SEALED MOISTURE-PROOF PACKAGE CAPABLE OF ACHIEVING FREE EXCHANGE OF INTERNAL GAS, AND PACKAGING PROCESS

NºPublicación: WO2022166986A1 11/08/2022

Solicitante:

HANGZHOU SUNSTONE TECH CO LTD [CN]

CN_114194576_PA

Resumen de: WO2022166986A1

A sealed moisture-proof package capable of achieving free exchange of internal gas, and a packaging process. Two cavities, i.e. a first cavity (110) and a second cavity (120), are arranged in a packaging housing (100), and the separation between the two cavities, i.e. the first cavity and the second cavity is formed by means of an air-permeable bacteria-resistant layer (130); after a product is placed into an inlet (111) at the upper end of the first cavity, the inlet at the upper end of the first cavity can be sealed, and a sterilization operation is performed on the interior of the first cavity; furthermore, a drying agent can also be placed in the second cavity, which can ensure that the interior of the second cavity and the interior of the first cavity which is air-permeable and moisture-permeable to the second cavity are always in a dry state; and finally, the product is taken out from an outlet (112) at the lower end of the first cavity for use, so that the drying agent does not fall into a surgical tray, thereby improving the safety and hygiene of a surgical operation.

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DEVICE FOR THE SEALED PRESERVATION, TRACEABILITY AND CONTROL OF CERTIFIED SEEDS, AND ASSOCIATED METHOD

NºPublicación: WO2022167708A1 11/08/2022

Solicitante:

BSC SOLUTIONS S A [ES]

ES_2849098_A1

Resumen de: WO2022167708A1

A device and method for the preservation and control of seeds, comprising at least: an external deposit comprising at least: an opening, an internal compartment, a chemical element for the absorption of humidity and a separator element configured to separate the chemical absorption element from the remainder of the internal compartment of the external deposit; an internal deposit configured to fit into the interior of the internal compartment of the external deposit, comprising at least one internal compartment and at least one opening; a closing element comprising an airtight element, configured as the only means of access to the internal compartment of the external deposit, and therefore also to the internal compartment of the internal deposit; an anti-fraud element, which is preferably an anti-fraud seal, located in such a way that it covers at least part of the external deposit and/or part of the closing element, and which comprises electronic identification technologies.

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FOOD PRESERVATION METHOD

NºPublicación: WO2022159772A2 28/07/2022

Solicitante:

GREENLIFE TECH CORP [US]
ROESNER BRUCE B [US]

Resumen de: WO2022159772A2

In some implementations, a system for removing oxygen from a container includes a recirculation pump, an oxygen removal device, and an anti-bacterial system. The recirculation pump includes an intake and a discharge, and the intake includes a first connector. The discharge is fluidically connected to an oxygen removal device. The anti-bacterial destroys bacteria through introducing of UV light or ozone.

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PACKAGE CONFIGURED TO PRESERVE PERISHABLE PRODUCT, AND METHOD OF MAKING AND USING SAME

NºPublicación: WO2022159954A1 28/07/2022

Solicitante:

CSP TECHNOLOGIES INC [US]

Resumen de: WO2022159954A1

A package formed from film including a first compartment and a second compartment. Each compartment can be sealed except for one or more unsealed portions between the first and second compartments. The first compartment can be configured to hold one or more perishable product. The second compartment can be configured to hold at least one active member.

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PACKAGING CONTAINER

NºPublicación: US2022227563A1 21/07/2022

Solicitante:

G C DENTAL IND CORP [JP]

CN_113993789_PA

Resumen de: US2022227563A1

A packaging container includes a body part, a lid part integrally engaged with the body part, an inner lid positioned between the body part and the lid part, a stored item containing part opening from an engaged portion of the lid part that is engaged with the body part, and configured to contain a stored item, a chemical agent containing part opening from the engaged portion of the lid part that is engaged with the body part, the chemical agent containing part being formed separately from the stored item containing part, and a ventilation path in which the stored item containing part and the chemical agent containing part are in communication, the ventilation path being formed in an inner space defined by the first member and the second member.

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OXYGEN SCAVENGER COMPOSITION AND PRODUCTION METHOD FOR SAME

NºPublicación: US2022226799A1 21/07/2022

Solicitante:

MITSUBISHI GAS CHEMICAL CO [JP]

TW_202106174_PA

Resumen de: US2022226799A1

An oxygen scavenger composition including a mixed granule that includes a water retention agent, a swelling agent, a metal salt, water, and iron, as well as a method for producing the oxygen scavenger composition, the method including: collectively mixing a water retention agent, a swelling agent, a metal salt, water, and iron for granulation.

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PROCESS FOR THE CONDITIONED PACKAGING OF HARD GELATIN CAPSULES

NºPublicación: US2022227507A1 21/07/2022

Solicitante:

AMCOR FLEXIBLES SINGEN GMBH [DE]

CN_114174060_PA

Resumen de: US2022227507A1

A method for conditioning a hard gelatin capsule (50) having any moisture content to a dry and non-brittle state when packed for at least one week in a cavity (45) of a blister base (40) closed by a lid film (35) comprising an aluminium foil, wherein the hard gelatin capsule (50) is a hard starch capsule manufactured from collagen and the hard gelatin capsule (50) contains pharmaceuticals and wherein the dry state of the hard gelatin capsule (50) means a relative humidity of less than 50% at room temperature and the non-brittle state means that the hard gelatin capsule (50) does not break when pressed out of the cavity (45) of the blister base (40) through the lid film (35). The lid film (35) and/or the blister base (40) comprise/s a moisture-regulating buffer layer (20) with a predefined humidity. The moisture-regulating buffer layer (20) consists of a polymer or polymer mixture containing 1 to 60 wt. % of an absorber material which is either a hygroscopic salt, a silica gel or a zeolite or a mixture of any of said absorber materials, wherein the absorber material buffers the humidity in the space within the cavity (45) surrounding the hard gelatin capsule (50) to lie in a range between 10 and 50% r.h.

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HIGH BARRIER PAPERBOARD AND PAPERBOARD CONTAINERS

NºPublicación: EP4028260A1 20/07/2022

Solicitante:

WESTROCK MWV LLC [US]

CN_114630752_PA

Resumen de: WO2021050483A1

A high barrier paperboard includes a paperboard substrate having a first major side and a second major side, at least one ethylene-vinyl alcohol layer on the first major side of the paperboard substrate, and at least one nucleated polyethylene layer on the first major side of the paperboard substrate.

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VIAL WITH NON-ROUND SEAL

NºPublicación: EP4026789A2 13/07/2022

Solicitante:

CSP TECHNOLOGIES INC [US]

US_2021147122_A1

Resumen de: EP4026789A2

A moisture-tight, re-sealable container (10, 80, 120, 202, 214) is disclosed having a lid (18, 128) and body (12, 1 12). The lid and body have a non-round seal (50, 78) that is substantially moisture tight when the lid is seated on the body, admitting less than 1000 micrograms per day of water to a package. A reinforcement (22 or 162) stiffens or reinforces at least a portion of the seal against inward deflection along an axis (42) defined by the minor diameter when the lid is seated on the body. Optionally the reinforcement is at least one spline (162) subdividing the reservoir. A method of making dispensers (10, 80, 120, 202, 214) for objects (122, 124) of varying length to customize particular dispensers to dispense such objects of a particular length is also disclosed.

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Irradiation of Red Blood Cells and Anaerobic Storage

NºPublicación: US2022211030A1 07/07/2022

Solicitante:

HEMANEXT INC [US]

Resumen de: US2022211030A1

A blood storage system comprising: a collection vessel for red blood cells; an oxygen or oxygen and carbon dioxide depletion device; a storage vessel for red blood cells; tubing connecting the collection vessel to the oxygen or oxygen and carbon dioxide depletion device and the oxygen or oxygen and carbon dioxide depletion device to the storage vessel; and a gamma or X-ray irradiating device is used to irradiate red blood cells stored in the vessel, storing red blood cells under anaerobic conditions.

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A GAS-PERMEABLE ELEMENT AND A METHOD OF MANUFACTURING THE SAME

NºPublicación: WO2022144386A1 07/07/2022

Solicitante:

AIRNOV INC [US]
LOGEL VALERE [FR]

Resumen de: WO2022144386A1

This disclosure relates to a gas-permeable element, such as a canister, a stopper, or a compartment, for being formed or at least partially placed in a packaging or medical device containing sensitive and/or odorous products and for regulating an atmosphere in the packaging or medical device. The gas-permeable element comprises an active structure formed from a mixture including particles of an active material, such as a desiccant, a volatile organic chemical absorber, an odor absorber or emitter, an oxygen absorber, or a humectant, and a fibrillated polymer as a binder. The fibrillated polymer is a polymer to which shear has been applied. It holds the active material by entanglement. The gas-permeable element also comprises a molded thermoplastic gas-permeable envelope surrounding the active structure such that the active structure is in fluid communication with the atmosphere of a packaging or a medical device in which the gas-permeable element is placed.

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BOTTLE SCREW CAPS AND METHODS FOR MAKING AND USING SAME

Nº publicación: BR112022006987A2 05/07/2022

Solicitante:

CSP TECHNOLOGIES INC [US]

CN_114829265_PA

Resumen de: WO2021076874A1

A screw cap (14, 502) configured to be removably attachable to a bottle (12) includes a base (40) and an annular skirt (42, 508) extending downwardly therefrom. One or more threads (32) extend radially inwardly from an interior surface of the skirt (42, 508). A retention feature (509) extends radially inwardly from the interior surface of the skirt (42, 508). The retention feature (509) is configured to produce at least one of an audible response or a tactile response when the cap (14, 502) is rotated with respect to a bottle (12).

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